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-rw-r--r--arch/blackfin/Kconfig52
-rw-r--r--arch/blackfin/Makefile106
-rw-r--r--arch/blackfin/configs/BF518F-EZBRD_defconfig9
-rw-r--r--arch/blackfin/configs/BF526-EZBRD_defconfig2
-rw-r--r--arch/blackfin/configs/BF527-EZKIT_defconfig2
-rw-r--r--arch/blackfin/configs/BF533-EZKIT_defconfig2
-rw-r--r--arch/blackfin/configs/BF533-STAMP_defconfig2
-rw-r--r--arch/blackfin/configs/BF537-STAMP_defconfig2
-rw-r--r--arch/blackfin/configs/BF538-EZKIT_defconfig2
-rw-r--r--arch/blackfin/configs/BF548-EZKIT_defconfig2
-rw-r--r--arch/blackfin/configs/BF561-EZKIT_defconfig2
-rw-r--r--arch/blackfin/configs/CM-BF527_defconfig445
-rw-r--r--arch/blackfin/include/asm/checksum.h34
-rw-r--r--arch/blackfin/include/asm/delay.h35
-rw-r--r--arch/blackfin/include/asm/gpio.h58
-rw-r--r--arch/blackfin/include/asm/kgdb.h53
-rw-r--r--arch/blackfin/include/asm/mem_init.h2
-rw-r--r--arch/blackfin/include/asm/pda.h1
-rw-r--r--arch/blackfin/include/asm/reboot.h2
-rw-r--r--arch/blackfin/kernel/Makefile2
-rw-r--r--arch/blackfin/kernel/bfin_dma_5xx.c7
-rw-r--r--arch/blackfin/kernel/bfin_gpio.c578
-rw-r--r--arch/blackfin/kernel/cplb-mpu/cplbinit.c4
-rw-r--r--arch/blackfin/kernel/cplb-nompu/cplbmgr.c12
-rw-r--r--arch/blackfin/kernel/irqchip.c8
-rw-r--r--arch/blackfin/kernel/reboot.c30
-rw-r--r--arch/blackfin/kernel/setup.c12
-rw-r--r--arch/blackfin/kernel/traps.c39
-rw-r--r--arch/blackfin/mach-bf518/boards/ezbrd.c59
-rw-r--r--arch/blackfin/mach-bf518/include/mach/portmux.h2
-rw-r--r--arch/blackfin/mach-bf527/boards/cm_bf527.c18
-rw-r--r--arch/blackfin/mach-bf527/boards/ezbrd.c18
-rw-r--r--arch/blackfin/mach-bf527/boards/ezkit.c18
-rw-r--r--arch/blackfin/mach-bf527/include/mach/portmux.h2
-rw-r--r--arch/blackfin/mach-bf533/boards/blackstamp.c4
-rw-r--r--arch/blackfin/mach-bf533/boards/stamp.c4
-rw-r--r--arch/blackfin/mach-bf533/include/mach/portmux.h5
-rw-r--r--arch/blackfin/mach-bf537/boards/cm_bf537.c6
-rw-r--r--arch/blackfin/mach-bf537/boards/generic_board.c12
-rw-r--r--arch/blackfin/mach-bf537/boards/minotaur.c8
-rw-r--r--arch/blackfin/mach-bf537/boards/pnav10.c10
-rw-r--r--arch/blackfin/mach-bf537/boards/stamp.c14
-rw-r--r--arch/blackfin/mach-bf537/boards/tcm_bf537.c10
-rw-r--r--arch/blackfin/mach-bf537/include/mach/portmux.h1
-rw-r--r--arch/blackfin/mach-bf538/include/mach/portmux.h1
-rw-r--r--arch/blackfin/mach-bf548/boards/ezkit.c4
-rw-r--r--arch/blackfin/mach-bf548/include/mach/anomaly.h1
-rw-r--r--arch/blackfin/mach-bf548/include/mach/bf548.h12
-rw-r--r--arch/blackfin/mach-bf548/include/mach/gpio.h12
-rw-r--r--arch/blackfin/mach-bf548/include/mach/portmux.h1
-rw-r--r--arch/blackfin/mach-bf561/include/mach/defBF561.h2
-rw-r--r--arch/blackfin/mach-bf561/include/mach/portmux.h1
-rw-r--r--arch/blackfin/mach-common/clocks-init.c3
-rw-r--r--arch/blackfin/mach-common/entry.S9
-rw-r--r--arch/blackfin/mach-common/head.S84
-rw-r--r--arch/blackfin/mach-common/interrupt.S2
-rw-r--r--arch/blackfin/mach-common/ints-priority.c11
-rw-r--r--arch/blackfin/mach-common/pm.c11
58 files changed, 984 insertions, 866 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index a949c4fbbddd..8f1f97d56e1e 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -169,26 +169,51 @@ config BF542
169 help 169 help
170 BF542 Processor Support. 170 BF542 Processor Support.
171 171
172config BF542M
173 bool "BF542m"
174 help
175 BF542 Processor Support.
176
172config BF544 177config BF544
173 bool "BF544" 178 bool "BF544"
174 help 179 help
175 BF544 Processor Support. 180 BF544 Processor Support.
176 181
182config BF544M
183 bool "BF544m"
184 help
185 BF544 Processor Support.
186
177config BF547 187config BF547
178 bool "BF547" 188 bool "BF547"
179 help 189 help
180 BF547 Processor Support. 190 BF547 Processor Support.
181 191
192config BF547M
193 bool "BF547m"
194 help
195 BF547 Processor Support.
196
182config BF548 197config BF548
183 bool "BF548" 198 bool "BF548"
184 help 199 help
185 BF548 Processor Support. 200 BF548 Processor Support.
186 201
202config BF548M
203 bool "BF548m"
204 help
205 BF548 Processor Support.
206
187config BF549 207config BF549
188 bool "BF549" 208 bool "BF549"
189 help 209 help
190 BF549 Processor Support. 210 BF549 Processor Support.
191 211
212config BF549M
213 bool "BF549m"
214 help
215 BF549 Processor Support.
216
192config BF561 217config BF561
193 bool "BF561" 218 bool "BF561"
194 help 219 help
@@ -224,39 +249,39 @@ config TICK_SOURCE_SYSTMR0
224 249
225config BF_REV_MIN 250config BF_REV_MIN
226 int 251 int
227 default 0 if (BF51x || BF52x || BF54x) 252 default 0 if (BF51x || BF52x || (BF54x && !BF54xM))
228 default 2 if (BF537 || BF536 || BF534) 253 default 2 if (BF537 || BF536 || BF534)
229 default 3 if (BF561 ||BF533 || BF532 || BF531) 254 default 3 if (BF561 || BF533 || BF532 || BF531 || BF54xM)
230 default 4 if (BF538 || BF539) 255 default 4 if (BF538 || BF539)
231 256
232config BF_REV_MAX 257config BF_REV_MAX
233 int 258 int
234 default 2 if (BF51x || BF52x || BF54x) 259 default 2 if (BF51x || BF52x || (BF54x && !BF54xM))
235 default 3 if (BF537 || BF536 || BF534) 260 default 3 if (BF537 || BF536 || BF534 || BF54xM)
236 default 5 if (BF561 || BF538 || BF539) 261 default 5 if (BF561 || BF538 || BF539)
237 default 6 if (BF533 || BF532 || BF531) 262 default 6 if (BF533 || BF532 || BF531)
238 263
239choice 264choice
240 prompt "Silicon Rev" 265 prompt "Silicon Rev"
241 default BF_REV_0_1 if (BF51x || BF52x || BF54x) 266 default BF_REV_0_1 if (BF51x || BF52x || (BF54x && !BF54xM))
242 default BF_REV_0_2 if (BF534 || BF536 || BF537) 267 default BF_REV_0_2 if (BF534 || BF536 || BF537)
243 default BF_REV_0_3 if (BF531 || BF532 || BF533 || BF561) 268 default BF_REV_0_3 if (BF531 || BF532 || BF533 || BF54xM || BF561)
244 269
245config BF_REV_0_0 270config BF_REV_0_0
246 bool "0.0" 271 bool "0.0"
247 depends on (BF51x || BF52x || BF54x) 272 depends on (BF51x || BF52x || (BF54x && !BF54xM))
248 273
249config BF_REV_0_1 274config BF_REV_0_1
250 bool "0.1" 275 bool "0.1"
251 depends on (BF52x || BF54x) 276 depends on (BF52x || (BF54x && !BF54xM))
252 277
253config BF_REV_0_2 278config BF_REV_0_2
254 bool "0.2" 279 bool "0.2"
255 depends on (BF52x || BF537 || BF536 || BF534 || BF54x) 280 depends on (BF52x || BF537 || BF536 || BF534 || (BF54x && !BF54xM))
256 281
257config BF_REV_0_3 282config BF_REV_0_3
258 bool "0.3" 283 bool "0.3"
259 depends on (BF561 || BF537 || BF536 || BF534 || BF533 || BF532 || BF531) 284 depends on (BF54xM || BF561 || BF537 || BF536 || BF534 || BF533 || BF532 || BF531)
260 285
261config BF_REV_0_4 286config BF_REV_0_4
262 bool "0.4" 287 bool "0.4"
@@ -293,9 +318,14 @@ config BF53x
293 depends on (BF531 || BF532 || BF533 || BF534 || BF536 || BF537) 318 depends on (BF531 || BF532 || BF533 || BF534 || BF536 || BF537)
294 default y 319 default y
295 320
321config BF54xM
322 bool
323 depends on (BF542M || BF544M || BF547M || BF548M || BF549M)
324 default y
325
296config BF54x 326config BF54x
297 bool 327 bool
298 depends on (BF542 || BF544 || BF547 || BF548 || BF549) 328 depends on (BF542 || BF544 || BF547 || BF548 || BF549 || BF54xM)
299 default y 329 default y
300 330
301config MEM_GENERIC_BOARD 331config MEM_GENERIC_BOARD
diff --git a/arch/blackfin/Makefile b/arch/blackfin/Makefile
index e550c8d46066..d54c8283825c 100644
--- a/arch/blackfin/Makefile
+++ b/arch/blackfin/Makefile
@@ -21,57 +21,67 @@ KALLSYMS += --symbol-prefix=_
21KBUILD_DEFCONFIG := BF537-STAMP_defconfig 21KBUILD_DEFCONFIG := BF537-STAMP_defconfig
22 22
23# setup the machine name and the machine dependent settings 23# setup the machine name and the machine dependent settings
24machine-$(CONFIG_BF512) := bf518 24machine-$(CONFIG_BF512) := bf518
25machine-$(CONFIG_BF514) := bf518 25machine-$(CONFIG_BF514) := bf518
26machine-$(CONFIG_BF516) := bf518 26machine-$(CONFIG_BF516) := bf518
27machine-$(CONFIG_BF518) := bf518 27machine-$(CONFIG_BF518) := bf518
28machine-$(CONFIG_BF522) := bf527 28machine-$(CONFIG_BF522) := bf527
29machine-$(CONFIG_BF523) := bf527 29machine-$(CONFIG_BF523) := bf527
30machine-$(CONFIG_BF524) := bf527 30machine-$(CONFIG_BF524) := bf527
31machine-$(CONFIG_BF525) := bf527 31machine-$(CONFIG_BF525) := bf527
32machine-$(CONFIG_BF526) := bf527 32machine-$(CONFIG_BF526) := bf527
33machine-$(CONFIG_BF527) := bf527 33machine-$(CONFIG_BF527) := bf527
34machine-$(CONFIG_BF531) := bf533 34machine-$(CONFIG_BF531) := bf533
35machine-$(CONFIG_BF532) := bf533 35machine-$(CONFIG_BF532) := bf533
36machine-$(CONFIG_BF533) := bf533 36machine-$(CONFIG_BF533) := bf533
37machine-$(CONFIG_BF534) := bf537 37machine-$(CONFIG_BF534) := bf537
38machine-$(CONFIG_BF536) := bf537 38machine-$(CONFIG_BF536) := bf537
39machine-$(CONFIG_BF537) := bf537 39machine-$(CONFIG_BF537) := bf537
40machine-$(CONFIG_BF538) := bf538 40machine-$(CONFIG_BF538) := bf538
41machine-$(CONFIG_BF539) := bf538 41machine-$(CONFIG_BF539) := bf538
42machine-$(CONFIG_BF542) := bf548 42machine-$(CONFIG_BF542) := bf548
43machine-$(CONFIG_BF544) := bf548 43machine-$(CONFIG_BF542M) := bf548
44machine-$(CONFIG_BF547) := bf548 44machine-$(CONFIG_BF544) := bf548
45machine-$(CONFIG_BF548) := bf548 45machine-$(CONFIG_BF544M) := bf548
46machine-$(CONFIG_BF549) := bf548 46machine-$(CONFIG_BF547) := bf548
47machine-$(CONFIG_BF561) := bf561 47machine-$(CONFIG_BF547M) := bf548
48machine-$(CONFIG_BF548) := bf548
49machine-$(CONFIG_BF548M) := bf548
50machine-$(CONFIG_BF549) := bf548
51machine-$(CONFIG_BF549M) := bf548
52machine-$(CONFIG_BF561) := bf561
48MACHINE := $(machine-y) 53MACHINE := $(machine-y)
49export MACHINE 54export MACHINE
50 55
51cpu-$(CONFIG_BF512) := bf512 56cpu-$(CONFIG_BF512) := bf512
52cpu-$(CONFIG_BF514) := bf514 57cpu-$(CONFIG_BF514) := bf514
53cpu-$(CONFIG_BF516) := bf516 58cpu-$(CONFIG_BF516) := bf516
54cpu-$(CONFIG_BF518) := bf518 59cpu-$(CONFIG_BF518) := bf518
55cpu-$(CONFIG_BF522) := bf522 60cpu-$(CONFIG_BF522) := bf522
56cpu-$(CONFIG_BF523) := bf523 61cpu-$(CONFIG_BF523) := bf523
57cpu-$(CONFIG_BF524) := bf524 62cpu-$(CONFIG_BF524) := bf524
58cpu-$(CONFIG_BF525) := bf525 63cpu-$(CONFIG_BF525) := bf525
59cpu-$(CONFIG_BF526) := bf526 64cpu-$(CONFIG_BF526) := bf526
60cpu-$(CONFIG_BF527) := bf527 65cpu-$(CONFIG_BF527) := bf527
61cpu-$(CONFIG_BF531) := bf531 66cpu-$(CONFIG_BF531) := bf531
62cpu-$(CONFIG_BF532) := bf532 67cpu-$(CONFIG_BF532) := bf532
63cpu-$(CONFIG_BF533) := bf533 68cpu-$(CONFIG_BF533) := bf533
64cpu-$(CONFIG_BF534) := bf534 69cpu-$(CONFIG_BF534) := bf534
65cpu-$(CONFIG_BF536) := bf536 70cpu-$(CONFIG_BF536) := bf536
66cpu-$(CONFIG_BF537) := bf537 71cpu-$(CONFIG_BF537) := bf537
67cpu-$(CONFIG_BF538) := bf538 72cpu-$(CONFIG_BF538) := bf538
68cpu-$(CONFIG_BF539) := bf539 73cpu-$(CONFIG_BF539) := bf539
69cpu-$(CONFIG_BF542) := bf542 74cpu-$(CONFIG_BF542) := bf542
70cpu-$(CONFIG_BF544) := bf544 75cpu-$(CONFIG_BF542M) := bf542m
71cpu-$(CONFIG_BF547) := bf547 76cpu-$(CONFIG_BF544) := bf544
72cpu-$(CONFIG_BF548) := bf548 77cpu-$(CONFIG_BF544M) := bf544m
73cpu-$(CONFIG_BF549) := bf549 78cpu-$(CONFIG_BF547) := bf547
74cpu-$(CONFIG_BF561) := bf561 79cpu-$(CONFIG_BF547M) := bf547m
80cpu-$(CONFIG_BF548) := bf548
81cpu-$(CONFIG_BF548M) := bf548m
82cpu-$(CONFIG_BF549) := bf549
83cpu-$(CONFIG_BF549M) := bf549m
84cpu-$(CONFIG_BF561) := bf561
75 85
76rev-$(CONFIG_BF_REV_0_0) := 0.0 86rev-$(CONFIG_BF_REV_0_0) := 0.0
77rev-$(CONFIG_BF_REV_0_1) := 0.1 87rev-$(CONFIG_BF_REV_0_1) := 0.1
diff --git a/arch/blackfin/configs/BF518F-EZBRD_defconfig b/arch/blackfin/configs/BF518F-EZBRD_defconfig
index defb9785c65b..4fdb9e04759f 100644
--- a/arch/blackfin/configs/BF518F-EZBRD_defconfig
+++ b/arch/blackfin/configs/BF518F-EZBRD_defconfig
@@ -1,6 +1,7 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.28-rc2 3# Linux kernel version: 2.6.28-rc2
4# Fri Jan 9 17:58:41 2009
4# 5#
5# CONFIG_MMU is not set 6# CONFIG_MMU is not set
6# CONFIG_FPU is not set 7# CONFIG_FPU is not set
@@ -149,6 +150,7 @@ CONFIG_BF_REV_0_0=y
149# CONFIG_BF_REV_ANY is not set 150# CONFIG_BF_REV_ANY is not set
150# CONFIG_BF_REV_NONE is not set 151# CONFIG_BF_REV_NONE is not set
151CONFIG_BF51x=y 152CONFIG_BF51x=y
153CONFIG_MEM_MT48LC32M8A2_75=y
152CONFIG_BFIN518F_EZBRD=y 154CONFIG_BFIN518F_EZBRD=y
153 155
154# 156#
@@ -598,7 +600,10 @@ CONFIG_PHYLIB=y
598# CONFIG_MDIO_BITBANG is not set 600# CONFIG_MDIO_BITBANG is not set
599CONFIG_NET_ETHERNET=y 601CONFIG_NET_ETHERNET=y
600CONFIG_MII=y 602CONFIG_MII=y
601# CONFIG_BFIN_MAC is not set 603CONFIG_BFIN_MAC=y
604CONFIG_BFIN_TX_DESC_NUM=10
605CONFIG_BFIN_RX_DESC_NUM=20
606# CONFIG_BFIN_MAC_RMII is not set
602# CONFIG_SMC91X is not set 607# CONFIG_SMC91X is not set
603# CONFIG_SMSC911X is not set 608# CONFIG_SMSC911X is not set
604# CONFIG_DM9000 is not set 609# CONFIG_DM9000 is not set
@@ -679,7 +684,7 @@ CONFIG_VT_CONSOLE=y
679CONFIG_HW_CONSOLE=y 684CONFIG_HW_CONSOLE=y
680# CONFIG_VT_HW_CONSOLE_BINDING is not set 685# CONFIG_VT_HW_CONSOLE_BINDING is not set
681# CONFIG_DEVKMEM is not set 686# CONFIG_DEVKMEM is not set
682# CONFIG_BFIN_JTAG_COMM is not set 687CONFIG_BFIN_JTAG_COMM=m
683# CONFIG_SERIAL_NONSTANDARD is not set 688# CONFIG_SERIAL_NONSTANDARD is not set
684 689
685# 690#
diff --git a/arch/blackfin/configs/BF526-EZBRD_defconfig b/arch/blackfin/configs/BF526-EZBRD_defconfig
index 992424ff3153..8e2b855b8db7 100644
--- a/arch/blackfin/configs/BF526-EZBRD_defconfig
+++ b/arch/blackfin/configs/BF526-EZBRD_defconfig
@@ -723,7 +723,7 @@ CONFIG_VT_CONSOLE=y
723CONFIG_HW_CONSOLE=y 723CONFIG_HW_CONSOLE=y
724# CONFIG_VT_HW_CONSOLE_BINDING is not set 724# CONFIG_VT_HW_CONSOLE_BINDING is not set
725# CONFIG_DEVKMEM is not set 725# CONFIG_DEVKMEM is not set
726# CONFIG_BFIN_JTAG_COMM is not set 726CONFIG_BFIN_JTAG_COMM=m
727# CONFIG_SERIAL_NONSTANDARD is not set 727# CONFIG_SERIAL_NONSTANDARD is not set
728 728
729# 729#
diff --git a/arch/blackfin/configs/BF527-EZKIT_defconfig b/arch/blackfin/configs/BF527-EZKIT_defconfig
index 21e3c1af55ba..833128b39724 100644
--- a/arch/blackfin/configs/BF527-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF527-EZKIT_defconfig
@@ -767,7 +767,7 @@ CONFIG_VT_CONSOLE=y
767CONFIG_HW_CONSOLE=y 767CONFIG_HW_CONSOLE=y
768# CONFIG_VT_HW_CONSOLE_BINDING is not set 768# CONFIG_VT_HW_CONSOLE_BINDING is not set
769# CONFIG_DEVKMEM is not set 769# CONFIG_DEVKMEM is not set
770# CONFIG_BFIN_JTAG_COMM is not set 770CONFIG_BFIN_JTAG_COMM=m
771# CONFIG_SERIAL_NONSTANDARD is not set 771# CONFIG_SERIAL_NONSTANDARD is not set
772 772
773# 773#
diff --git a/arch/blackfin/configs/BF533-EZKIT_defconfig b/arch/blackfin/configs/BF533-EZKIT_defconfig
index 0bdf20a1af61..334c94b51c40 100644
--- a/arch/blackfin/configs/BF533-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF533-EZKIT_defconfig
@@ -672,7 +672,7 @@ CONFIG_BFIN_DMA_INTERFACE=m
672CONFIG_SIMPLE_GPIO=m 672CONFIG_SIMPLE_GPIO=m
673# CONFIG_VT is not set 673# CONFIG_VT is not set
674# CONFIG_DEVKMEM is not set 674# CONFIG_DEVKMEM is not set
675# CONFIG_BFIN_JTAG_COMM is not set 675CONFIG_BFIN_JTAG_COMM=m
676# CONFIG_SERIAL_NONSTANDARD is not set 676# CONFIG_SERIAL_NONSTANDARD is not set
677 677
678# 678#
diff --git a/arch/blackfin/configs/BF533-STAMP_defconfig b/arch/blackfin/configs/BF533-STAMP_defconfig
index 2f747d6e97e2..9d733436e300 100644
--- a/arch/blackfin/configs/BF533-STAMP_defconfig
+++ b/arch/blackfin/configs/BF533-STAMP_defconfig
@@ -679,7 +679,7 @@ CONFIG_BFIN_DMA_INTERFACE=m
679CONFIG_SIMPLE_GPIO=m 679CONFIG_SIMPLE_GPIO=m
680# CONFIG_VT is not set 680# CONFIG_VT is not set
681# CONFIG_DEVKMEM is not set 681# CONFIG_DEVKMEM is not set
682# CONFIG_BFIN_JTAG_COMM is not set 682CONFIG_BFIN_JTAG_COMM=m
683# CONFIG_SERIAL_NONSTANDARD is not set 683# CONFIG_SERIAL_NONSTANDARD is not set
684 684
685# 685#
diff --git a/arch/blackfin/configs/BF537-STAMP_defconfig b/arch/blackfin/configs/BF537-STAMP_defconfig
index 8b0a81294e65..4fb4108d3103 100644
--- a/arch/blackfin/configs/BF537-STAMP_defconfig
+++ b/arch/blackfin/configs/BF537-STAMP_defconfig
@@ -722,7 +722,7 @@ CONFIG_BFIN_DMA_INTERFACE=m
722CONFIG_SIMPLE_GPIO=m 722CONFIG_SIMPLE_GPIO=m
723# CONFIG_VT is not set 723# CONFIG_VT is not set
724# CONFIG_DEVKMEM is not set 724# CONFIG_DEVKMEM is not set
725# CONFIG_BFIN_JTAG_COMM is not set 725CONFIG_BFIN_JTAG_COMM=m
726# CONFIG_SERIAL_NONSTANDARD is not set 726# CONFIG_SERIAL_NONSTANDARD is not set
727 727
728# 728#
diff --git a/arch/blackfin/configs/BF538-EZKIT_defconfig b/arch/blackfin/configs/BF538-EZKIT_defconfig
index a1f766bf7d9b..cb32f5624a1b 100644
--- a/arch/blackfin/configs/BF538-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF538-EZKIT_defconfig
@@ -726,7 +726,7 @@ CONFIG_BFIN_DMA_INTERFACE=m
726CONFIG_SIMPLE_GPIO=m 726CONFIG_SIMPLE_GPIO=m
727# CONFIG_VT is not set 727# CONFIG_VT is not set
728# CONFIG_DEVKMEM is not set 728# CONFIG_DEVKMEM is not set
729# CONFIG_BFIN_JTAG_COMM is not set 729CONFIG_BFIN_JTAG_COMM=m
730# CONFIG_SERIAL_NONSTANDARD is not set 730# CONFIG_SERIAL_NONSTANDARD is not set
731 731
732# 732#
diff --git a/arch/blackfin/configs/BF548-EZKIT_defconfig b/arch/blackfin/configs/BF548-EZKIT_defconfig
index cd2da6b7692c..0f8697618aa5 100644
--- a/arch/blackfin/configs/BF548-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF548-EZKIT_defconfig
@@ -856,7 +856,7 @@ CONFIG_VT_CONSOLE=y
856CONFIG_HW_CONSOLE=y 856CONFIG_HW_CONSOLE=y
857# CONFIG_VT_HW_CONSOLE_BINDING is not set 857# CONFIG_VT_HW_CONSOLE_BINDING is not set
858# CONFIG_DEVKMEM is not set 858# CONFIG_DEVKMEM is not set
859# CONFIG_BFIN_JTAG_COMM is not set 859CONFIG_BFIN_JTAG_COMM=m
860# CONFIG_SERIAL_NONSTANDARD is not set 860# CONFIG_SERIAL_NONSTANDARD is not set
861 861
862# 862#
diff --git a/arch/blackfin/configs/BF561-EZKIT_defconfig b/arch/blackfin/configs/BF561-EZKIT_defconfig
index b398ca202dbd..042c7adfccfa 100644
--- a/arch/blackfin/configs/BF561-EZKIT_defconfig
+++ b/arch/blackfin/configs/BF561-EZKIT_defconfig
@@ -709,7 +709,7 @@ CONFIG_BFIN_DMA_INTERFACE=m
709CONFIG_SIMPLE_GPIO=m 709CONFIG_SIMPLE_GPIO=m
710# CONFIG_VT is not set 710# CONFIG_VT is not set
711# CONFIG_DEVKMEM is not set 711# CONFIG_DEVKMEM is not set
712# CONFIG_BFIN_JTAG_COMM is not set 712CONFIG_BFIN_JTAG_COMM=m
713# CONFIG_SERIAL_NONSTANDARD is not set 713# CONFIG_SERIAL_NONSTANDARD is not set
714 714
715# 715#
diff --git a/arch/blackfin/configs/CM-BF527_defconfig b/arch/blackfin/configs/CM-BF527_defconfig
index 95146948166f..865ed85a5760 100644
--- a/arch/blackfin/configs/CM-BF527_defconfig
+++ b/arch/blackfin/configs/CM-BF527_defconfig
@@ -1,7 +1,6 @@
1# 1#
2# Automatically generated make config: don't edit 2# Automatically generated make config: don't edit
3# Linux kernel version: 2.6.24.7 3# Linux kernel version: 2.6.28
4# Fri Jul 18 18:00:41 2008
5# 4#
6# CONFIG_MMU is not set 5# CONFIG_MMU is not set
7# CONFIG_FPU is not set 6# CONFIG_FPU is not set
@@ -9,7 +8,6 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y
9# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set 8# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
10CONFIG_BLACKFIN=y 9CONFIG_BLACKFIN=y
11CONFIG_ZONE_DMA=y 10CONFIG_ZONE_DMA=y
12CONFIG_SEMAPHORE_SLEEPERS=y
13CONFIG_GENERIC_FIND_NEXT_BIT=y 11CONFIG_GENERIC_FIND_NEXT_BIT=y
14CONFIG_GENERIC_HWEIGHT=y 12CONFIG_GENERIC_HWEIGHT=y
15CONFIG_GENERIC_HARDIRQS=y 13CONFIG_GENERIC_HARDIRQS=y
@@ -32,18 +30,16 @@ CONFIG_SYSVIPC_SYSCTL=y
32# CONFIG_POSIX_MQUEUE is not set 30# CONFIG_POSIX_MQUEUE is not set
33# CONFIG_BSD_PROCESS_ACCT is not set 31# CONFIG_BSD_PROCESS_ACCT is not set
34# CONFIG_TASKSTATS is not set 32# CONFIG_TASKSTATS is not set
35# CONFIG_USER_NS is not set
36# CONFIG_PID_NS is not set
37# CONFIG_AUDIT is not set 33# CONFIG_AUDIT is not set
38CONFIG_IKCONFIG=y 34CONFIG_IKCONFIG=y
39CONFIG_IKCONFIG_PROC=y 35CONFIG_IKCONFIG_PROC=y
40CONFIG_LOG_BUF_SHIFT=14 36CONFIG_LOG_BUF_SHIFT=14
41# CONFIG_CGROUPS is not set 37# CONFIG_CGROUPS is not set
42CONFIG_FAIR_GROUP_SCHED=y 38# CONFIG_GROUP_SCHED is not set
43CONFIG_FAIR_USER_SCHED=y 39CONFIG_SYSFS_DEPRECATED=y
44# CONFIG_FAIR_CGROUP_SCHED is not set 40CONFIG_SYSFS_DEPRECATED_V2=y
45# CONFIG_SYSFS_DEPRECATED is not set
46# CONFIG_RELAY is not set 41# CONFIG_RELAY is not set
42# CONFIG_NAMESPACES is not set
47CONFIG_BLK_DEV_INITRD=y 43CONFIG_BLK_DEV_INITRD=y
48CONFIG_INITRAMFS_SOURCE="" 44CONFIG_INITRAMFS_SOURCE=""
49# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set 45# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -52,26 +48,35 @@ CONFIG_EMBEDDED=y
52CONFIG_UID16=y 48CONFIG_UID16=y
53CONFIG_SYSCTL_SYSCALL=y 49CONFIG_SYSCTL_SYSCALL=y
54CONFIG_KALLSYMS=y 50CONFIG_KALLSYMS=y
51# CONFIG_KALLSYMS_ALL is not set
55# CONFIG_KALLSYMS_EXTRA_PASS is not set 52# CONFIG_KALLSYMS_EXTRA_PASS is not set
56CONFIG_HOTPLUG=y 53CONFIG_HOTPLUG=y
57CONFIG_PRINTK=y 54CONFIG_PRINTK=y
58CONFIG_BUG=y 55CONFIG_BUG=y
59# CONFIG_ELF_CORE is not set 56# CONFIG_ELF_CORE is not set
57CONFIG_COMPAT_BRK=y
60CONFIG_BASE_FULL=y 58CONFIG_BASE_FULL=y
61CONFIG_FUTEX=y 59CONFIG_FUTEX=y
62CONFIG_ANON_INODES=y 60CONFIG_ANON_INODES=y
63CONFIG_EPOLL=y 61CONFIG_EPOLL=y
64CONFIG_SIGNALFD=y 62CONFIG_SIGNALFD=y
63CONFIG_TIMERFD=y
65CONFIG_EVENTFD=y 64CONFIG_EVENTFD=y
65CONFIG_AIO=y
66CONFIG_VM_EVENT_COUNTERS=y 66CONFIG_VM_EVENT_COUNTERS=y
67CONFIG_SLAB=y 67CONFIG_SLAB=y
68# CONFIG_SLUB is not set 68# CONFIG_SLUB is not set
69# CONFIG_SLOB is not set 69# CONFIG_SLOB is not set
70# CONFIG_PROFILING is not set
71# CONFIG_MARKERS is not set
72CONFIG_HAVE_OPROFILE=y
73# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
70CONFIG_SLABINFO=y 74CONFIG_SLABINFO=y
71CONFIG_RT_MUTEXES=y 75CONFIG_RT_MUTEXES=y
72CONFIG_TINY_SHMEM=y 76CONFIG_TINY_SHMEM=y
73CONFIG_BASE_SMALL=0 77CONFIG_BASE_SMALL=0
74CONFIG_MODULES=y 78CONFIG_MODULES=y
79# CONFIG_MODULE_FORCE_LOAD is not set
75CONFIG_MODULE_UNLOAD=y 80CONFIG_MODULE_UNLOAD=y
76# CONFIG_MODULE_FORCE_UNLOAD is not set 81# CONFIG_MODULE_FORCE_UNLOAD is not set
77# CONFIG_MODVERSIONS is not set 82# CONFIG_MODVERSIONS is not set
@@ -82,6 +87,7 @@ CONFIG_BLOCK=y
82# CONFIG_BLK_DEV_IO_TRACE is not set 87# CONFIG_BLK_DEV_IO_TRACE is not set
83# CONFIG_LSF is not set 88# CONFIG_LSF is not set
84# CONFIG_BLK_DEV_BSG is not set 89# CONFIG_BLK_DEV_BSG is not set
90# CONFIG_BLK_DEV_INTEGRITY is not set
85 91
86# 92#
87# IO Schedulers 93# IO Schedulers
@@ -95,9 +101,11 @@ CONFIG_IOSCHED_CFQ=y
95CONFIG_DEFAULT_CFQ=y 101CONFIG_DEFAULT_CFQ=y
96# CONFIG_DEFAULT_NOOP is not set 102# CONFIG_DEFAULT_NOOP is not set
97CONFIG_DEFAULT_IOSCHED="cfq" 103CONFIG_DEFAULT_IOSCHED="cfq"
104CONFIG_CLASSIC_RCU=y
98# CONFIG_PREEMPT_NONE is not set 105# CONFIG_PREEMPT_NONE is not set
99CONFIG_PREEMPT_VOLUNTARY=y 106CONFIG_PREEMPT_VOLUNTARY=y
100# CONFIG_PREEMPT is not set 107# CONFIG_PREEMPT is not set
108# CONFIG_FREEZER is not set
101 109
102# 110#
103# Blackfin Processor Options 111# Blackfin Processor Options
@@ -106,6 +114,10 @@ CONFIG_PREEMPT_VOLUNTARY=y
106# 114#
107# Processor and Board Settings 115# Processor and Board Settings
108# 116#
117# CONFIG_BF512 is not set
118# CONFIG_BF514 is not set
119# CONFIG_BF516 is not set
120# CONFIG_BF518 is not set
109# CONFIG_BF522 is not set 121# CONFIG_BF522 is not set
110# CONFIG_BF523 is not set 122# CONFIG_BF523 is not set
111# CONFIG_BF524 is not set 123# CONFIG_BF524 is not set
@@ -118,48 +130,32 @@ CONFIG_BF527=y
118# CONFIG_BF534 is not set 130# CONFIG_BF534 is not set
119# CONFIG_BF536 is not set 131# CONFIG_BF536 is not set
120# CONFIG_BF537 is not set 132# CONFIG_BF537 is not set
133# CONFIG_BF538 is not set
134# CONFIG_BF539 is not set
121# CONFIG_BF542 is not set 135# CONFIG_BF542 is not set
136# CONFIG_BF542M is not set
122# CONFIG_BF544 is not set 137# CONFIG_BF544 is not set
138# CONFIG_BF544M is not set
123# CONFIG_BF547 is not set 139# CONFIG_BF547 is not set
140# CONFIG_BF547M is not set
124# CONFIG_BF548 is not set 141# CONFIG_BF548 is not set
142# CONFIG_BF548M is not set
125# CONFIG_BF549 is not set 143# CONFIG_BF549 is not set
144# CONFIG_BF549M is not set
126# CONFIG_BF561 is not set 145# CONFIG_BF561 is not set
146CONFIG_BF_REV_MIN=0
147CONFIG_BF_REV_MAX=2
127# CONFIG_BF_REV_0_0 is not set 148# CONFIG_BF_REV_0_0 is not set
128CONFIG_BF_REV_0_1=y 149CONFIG_BF_REV_0_1=y
129# CONFIG_BF_REV_0_2 is not set 150# CONFIG_BF_REV_0_2 is not set
130# CONFIG_BF_REV_0_3 is not set 151# CONFIG_BF_REV_0_3 is not set
131# CONFIG_BF_REV_0_4 is not set 152# CONFIG_BF_REV_0_4 is not set
132# CONFIG_BF_REV_0_5 is not set 153# CONFIG_BF_REV_0_5 is not set
154# CONFIG_BF_REV_0_6 is not set
133# CONFIG_BF_REV_ANY is not set 155# CONFIG_BF_REV_ANY is not set
134# CONFIG_BF_REV_NONE is not set 156# CONFIG_BF_REV_NONE is not set
135CONFIG_BF52x=y 157CONFIG_BF52x=y
136CONFIG_MEM_MT48LC16M16A2TG_75=y 158CONFIG_MEM_MT48LC16M16A2TG_75=y
137# CONFIG_BFIN527_EZKIT is not set
138CONFIG_BFIN527_BLUETECHNIX_CM=y
139
140#
141# BF527 Specific Configuration
142#
143
144#
145# Alternative Multiplexing Scheme
146#
147# CONFIG_BF527_SPORT0_PORTF is not set
148CONFIG_BF527_SPORT0_PORTG=y
149CONFIG_BF527_SPORT0_TSCLK_PG10=y
150# CONFIG_BF527_SPORT0_TSCLK_PG14 is not set
151CONFIG_BF527_UART1_PORTF=y
152# CONFIG_BF527_UART1_PORTG is not set
153# CONFIG_BF527_NAND_D_PORTF is not set
154CONFIG_BF527_NAND_D_PORTH=y
155
156#
157# Interrupt Priority Assignment
158#
159
160#
161# Priority
162#
163CONFIG_IRQ_PLL_WAKEUP=7 159CONFIG_IRQ_PLL_WAKEUP=7
164CONFIG_IRQ_DMA0_ERROR=7 160CONFIG_IRQ_DMA0_ERROR=7
165CONFIG_IRQ_DMAR0_BLK=7 161CONFIG_IRQ_DMAR0_BLK=7
@@ -179,7 +175,6 @@ CONFIG_IRQ_SPORT0_TX=9
179CONFIG_IRQ_SPORT1_RX=9 175CONFIG_IRQ_SPORT1_RX=9
180CONFIG_IRQ_SPORT1_TX=9 176CONFIG_IRQ_SPORT1_TX=9
181CONFIG_IRQ_TWI=10 177CONFIG_IRQ_TWI=10
182CONFIG_IRQ_SPI=10
183CONFIG_IRQ_UART0_RX=10 178CONFIG_IRQ_UART0_RX=10
184CONFIG_IRQ_UART0_TX=10 179CONFIG_IRQ_UART0_TX=10
185CONFIG_IRQ_UART1_RX=10 180CONFIG_IRQ_UART1_RX=10
@@ -205,6 +200,34 @@ CONFIG_IRQ_MEM_DMA1=13
205CONFIG_IRQ_WATCH=13 200CONFIG_IRQ_WATCH=13
206CONFIG_IRQ_PORTF_INTA=13 201CONFIG_IRQ_PORTF_INTA=13
207CONFIG_IRQ_PORTF_INTB=13 202CONFIG_IRQ_PORTF_INTB=13
203# CONFIG_BFIN527_EZKIT is not set
204CONFIG_BFIN527_BLUETECHNIX_CM=y
205# CONFIG_BFIN526_EZBRD is not set
206
207#
208# BF527 Specific Configuration
209#
210
211#
212# Alternative Multiplexing Scheme
213#
214# CONFIG_BF527_SPORT0_PORTF is not set
215CONFIG_BF527_SPORT0_PORTG=y
216CONFIG_BF527_SPORT0_TSCLK_PG10=y
217# CONFIG_BF527_SPORT0_TSCLK_PG14 is not set
218CONFIG_BF527_UART1_PORTF=y
219# CONFIG_BF527_UART1_PORTG is not set
220# CONFIG_BF527_NAND_D_PORTF is not set
221CONFIG_BF527_NAND_D_PORTH=y
222
223#
224# Interrupt Priority Assignment
225#
226
227#
228# Priority
229#
230CONFIG_IRQ_SPI=10
208CONFIG_IRQ_SPI_ERROR=7 231CONFIG_IRQ_SPI_ERROR=7
209CONFIG_IRQ_NFC_ERROR=7 232CONFIG_IRQ_NFC_ERROR=7
210CONFIG_IRQ_HDMA_ERROR=7 233CONFIG_IRQ_HDMA_ERROR=7
@@ -226,7 +249,6 @@ CONFIG_BOOT_LOAD=0x1000
226# 249#
227CONFIG_CLKIN_HZ=25000000 250CONFIG_CLKIN_HZ=25000000
228# CONFIG_BFIN_KERNEL_CLOCK is not set 251# CONFIG_BFIN_KERNEL_CLOCK is not set
229CONFIG_MAX_MEM_SIZE=512
230CONFIG_MAX_VCO_HZ=600000000 252CONFIG_MAX_VCO_HZ=600000000
231CONFIG_MIN_VCO_HZ=50000000 253CONFIG_MIN_VCO_HZ=50000000
232CONFIG_MAX_SCLK_HZ=133333333 254CONFIG_MAX_SCLK_HZ=133333333
@@ -240,10 +262,10 @@ CONFIG_HZ_250=y
240# CONFIG_HZ_300 is not set 262# CONFIG_HZ_300 is not set
241# CONFIG_HZ_1000 is not set 263# CONFIG_HZ_1000 is not set
242CONFIG_HZ=250 264CONFIG_HZ=250
265# CONFIG_SCHED_HRTICK is not set
243CONFIG_GENERIC_TIME=y 266CONFIG_GENERIC_TIME=y
244CONFIG_GENERIC_CLOCKEVENTS=y 267CONFIG_GENERIC_CLOCKEVENTS=y
245# CONFIG_CYCLES_CLOCKSOURCE is not set 268# CONFIG_CYCLES_CLOCKSOURCE is not set
246# CONFIG_TICK_ONESHOT is not set
247# CONFIG_NO_HZ is not set 269# CONFIG_NO_HZ is not set
248# CONFIG_HIGH_RES_TIMERS is not set 270# CONFIG_HIGH_RES_TIMERS is not set
249CONFIG_GENERIC_CLOCKEVENTS_BUILD=y 271CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
@@ -277,6 +299,12 @@ CONFIG_ACCESS_OK_L1=y
277CONFIG_CACHELINE_ALIGNED_L1=y 299CONFIG_CACHELINE_ALIGNED_L1=y
278# CONFIG_SYSCALL_TAB_L1 is not set 300# CONFIG_SYSCALL_TAB_L1 is not set
279# CONFIG_CPLB_SWITCH_TAB_L1 is not set 301# CONFIG_CPLB_SWITCH_TAB_L1 is not set
302CONFIG_APP_STACK_L1=y
303
304#
305# Speed Optimizations
306#
307CONFIG_BFIN_INS_LOWOVERHEAD=y
280CONFIG_RAMKERNEL=y 308CONFIG_RAMKERNEL=y
281# CONFIG_ROMKERNEL is not set 309# CONFIG_ROMKERNEL is not set
282CONFIG_SELECT_MEMORY_MODEL=y 310CONFIG_SELECT_MEMORY_MODEL=y
@@ -285,10 +313,10 @@ CONFIG_FLATMEM_MANUAL=y
285# CONFIG_SPARSEMEM_MANUAL is not set 313# CONFIG_SPARSEMEM_MANUAL is not set
286CONFIG_FLATMEM=y 314CONFIG_FLATMEM=y
287CONFIG_FLAT_NODE_MEM_MAP=y 315CONFIG_FLAT_NODE_MEM_MAP=y
288# CONFIG_SPARSEMEM_STATIC is not set 316CONFIG_PAGEFLAGS_EXTENDED=y
289# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
290CONFIG_SPLIT_PTLOCK_CPUS=4 317CONFIG_SPLIT_PTLOCK_CPUS=4
291# CONFIG_RESOURCES_64BIT is not set 318# CONFIG_RESOURCES_64BIT is not set
319# CONFIG_PHYS_ADDR_T_64BIT is not set
292CONFIG_ZONE_DMA_FLAG=1 320CONFIG_ZONE_DMA_FLAG=1
293CONFIG_VIRT_TO_BUS=y 321CONFIG_VIRT_TO_BUS=y
294CONFIG_BFIN_GPTIMERS=y 322CONFIG_BFIN_GPTIMERS=y
@@ -334,7 +362,6 @@ CONFIG_BANK_3=0xFFC0
334# 362#
335# Bus options (PCI, PCMCIA, EISA, MCA, ISA) 363# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
336# 364#
337# CONFIG_PCI is not set
338# CONFIG_ARCH_SUPPORTS_MSI is not set 365# CONFIG_ARCH_SUPPORTS_MSI is not set
339# CONFIG_PCCARD is not set 366# CONFIG_PCCARD is not set
340 367
@@ -345,25 +372,20 @@ CONFIG_BINFMT_ELF_FDPIC=y
345CONFIG_BINFMT_FLAT=y 372CONFIG_BINFMT_FLAT=y
346CONFIG_BINFMT_ZFLAT=y 373CONFIG_BINFMT_ZFLAT=y
347# CONFIG_BINFMT_SHARED_FLAT is not set 374# CONFIG_BINFMT_SHARED_FLAT is not set
375# CONFIG_HAVE_AOUT is not set
348# CONFIG_BINFMT_MISC is not set 376# CONFIG_BINFMT_MISC is not set
349 377
350# 378#
351# Power management options 379# Power management options
352# 380#
353# CONFIG_PM is not set 381# CONFIG_PM is not set
354CONFIG_SUSPEND_UP_POSSIBLE=y 382CONFIG_ARCH_SUSPEND_POSSIBLE=y
355# CONFIG_PM_BFIN_SLEEP_DEEPER is not set
356# CONFIG_PM_BFIN_SLEEP is not set
357# CONFIG_PM_WAKEUP_BY_GPIO is not set 383# CONFIG_PM_WAKEUP_BY_GPIO is not set
358 384
359# 385#
360# CPU Frequency scaling 386# CPU Frequency scaling
361# 387#
362# CONFIG_CPU_FREQ is not set 388# CONFIG_CPU_FREQ is not set
363
364#
365# Networking
366#
367CONFIG_NET=y 389CONFIG_NET=y
368 390
369# 391#
@@ -376,6 +398,7 @@ CONFIG_XFRM=y
376# CONFIG_XFRM_USER is not set 398# CONFIG_XFRM_USER is not set
377# CONFIG_XFRM_SUB_POLICY is not set 399# CONFIG_XFRM_SUB_POLICY is not set
378# CONFIG_XFRM_MIGRATE is not set 400# CONFIG_XFRM_MIGRATE is not set
401# CONFIG_XFRM_STATISTICS is not set
379# CONFIG_NET_KEY is not set 402# CONFIG_NET_KEY is not set
380CONFIG_INET=y 403CONFIG_INET=y
381# CONFIG_IP_MULTICAST is not set 404# CONFIG_IP_MULTICAST is not set
@@ -405,8 +428,6 @@ CONFIG_TCP_CONG_CUBIC=y
405CONFIG_DEFAULT_TCP_CONG="cubic" 428CONFIG_DEFAULT_TCP_CONG="cubic"
406# CONFIG_TCP_MD5SIG is not set 429# CONFIG_TCP_MD5SIG is not set
407# CONFIG_IPV6 is not set 430# CONFIG_IPV6 is not set
408# CONFIG_INET6_XFRM_TUNNEL is not set
409# CONFIG_INET6_TUNNEL is not set
410# CONFIG_NETLABEL is not set 431# CONFIG_NETLABEL is not set
411# CONFIG_NETWORK_SECMARK is not set 432# CONFIG_NETWORK_SECMARK is not set
412# CONFIG_NETFILTER is not set 433# CONFIG_NETFILTER is not set
@@ -415,6 +436,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
415# CONFIG_TIPC is not set 436# CONFIG_TIPC is not set
416# CONFIG_ATM is not set 437# CONFIG_ATM is not set
417# CONFIG_BRIDGE is not set 438# CONFIG_BRIDGE is not set
439# CONFIG_NET_DSA is not set
418# CONFIG_VLAN_8021Q is not set 440# CONFIG_VLAN_8021Q is not set
419# CONFIG_DECNET is not set 441# CONFIG_DECNET is not set
420# CONFIG_LLC2 is not set 442# CONFIG_LLC2 is not set
@@ -431,14 +453,14 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
431# 453#
432# CONFIG_NET_PKTGEN is not set 454# CONFIG_NET_PKTGEN is not set
433# CONFIG_HAMRADIO is not set 455# CONFIG_HAMRADIO is not set
456# CONFIG_CAN is not set
434# CONFIG_IRDA is not set 457# CONFIG_IRDA is not set
435# CONFIG_BT is not set 458# CONFIG_BT is not set
436# CONFIG_AF_RXRPC is not set 459# CONFIG_AF_RXRPC is not set
437 460# CONFIG_PHONET is not set
438# 461CONFIG_WIRELESS=y
439# Wireless
440#
441# CONFIG_CFG80211 is not set 462# CONFIG_CFG80211 is not set
463CONFIG_WIRELESS_OLD_REGULATORY=y
442# CONFIG_WIRELESS_EXT is not set 464# CONFIG_WIRELESS_EXT is not set
443# CONFIG_MAC80211 is not set 465# CONFIG_MAC80211 is not set
444# CONFIG_IEEE80211 is not set 466# CONFIG_IEEE80211 is not set
@@ -456,6 +478,8 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
456CONFIG_STANDALONE=y 478CONFIG_STANDALONE=y
457CONFIG_PREVENT_FIRMWARE_BUILD=y 479CONFIG_PREVENT_FIRMWARE_BUILD=y
458# CONFIG_FW_LOADER is not set 480# CONFIG_FW_LOADER is not set
481# CONFIG_DEBUG_DRIVER is not set
482# CONFIG_DEBUG_DEVRES is not set
459# CONFIG_SYS_HYPERVISOR is not set 483# CONFIG_SYS_HYPERVISOR is not set
460# CONFIG_CONNECTOR is not set 484# CONFIG_CONNECTOR is not set
461CONFIG_MTD=y 485CONFIG_MTD=y
@@ -464,6 +488,7 @@ CONFIG_MTD=y
464CONFIG_MTD_PARTITIONS=y 488CONFIG_MTD_PARTITIONS=y
465# CONFIG_MTD_REDBOOT_PARTS is not set 489# CONFIG_MTD_REDBOOT_PARTS is not set
466# CONFIG_MTD_CMDLINE_PARTS is not set 490# CONFIG_MTD_CMDLINE_PARTS is not set
491# CONFIG_MTD_AR7_PARTS is not set
467 492
468# 493#
469# User Modules And Translation Layers 494# User Modules And Translation Layers
@@ -507,6 +532,7 @@ CONFIG_MTD_ROM=m
507# 532#
508CONFIG_MTD_COMPLEX_MAPPINGS=y 533CONFIG_MTD_COMPLEX_MAPPINGS=y
509# CONFIG_MTD_PHYSMAP is not set 534# CONFIG_MTD_PHYSMAP is not set
535# CONFIG_MTD_GPIO_ADDR is not set
510# CONFIG_MTD_UCLINUX is not set 536# CONFIG_MTD_UCLINUX is not set
511# CONFIG_MTD_PLATRAM is not set 537# CONFIG_MTD_PLATRAM is not set
512 538
@@ -542,10 +568,12 @@ CONFIG_BLK_DEV=y
542CONFIG_BLK_DEV_RAM=y 568CONFIG_BLK_DEV_RAM=y
543CONFIG_BLK_DEV_RAM_COUNT=16 569CONFIG_BLK_DEV_RAM_COUNT=16
544CONFIG_BLK_DEV_RAM_SIZE=4096 570CONFIG_BLK_DEV_RAM_SIZE=4096
545CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024 571# CONFIG_BLK_DEV_XIP is not set
546# CONFIG_CDROM_PKTCDVD is not set 572# CONFIG_CDROM_PKTCDVD is not set
547# CONFIG_ATA_OVER_ETH is not set 573# CONFIG_ATA_OVER_ETH is not set
574# CONFIG_BLK_DEV_HD is not set
548# CONFIG_MISC_DEVICES is not set 575# CONFIG_MISC_DEVICES is not set
576CONFIG_HAVE_IDE=y
549# CONFIG_IDE is not set 577# CONFIG_IDE is not set
550 578
551# 579#
@@ -558,7 +586,6 @@ CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
558# CONFIG_ATA is not set 586# CONFIG_ATA is not set
559# CONFIG_MD is not set 587# CONFIG_MD is not set
560CONFIG_NETDEVICES=y 588CONFIG_NETDEVICES=y
561# CONFIG_NETDEVICES_MULTIQUEUE is not set
562# CONFIG_DUMMY is not set 589# CONFIG_DUMMY is not set
563# CONFIG_BONDING is not set 590# CONFIG_BONDING is not set
564# CONFIG_MACVLAN is not set 591# CONFIG_MACVLAN is not set
@@ -579,6 +606,7 @@ CONFIG_PHYLIB=y
579# CONFIG_SMSC_PHY is not set 606# CONFIG_SMSC_PHY is not set
580# CONFIG_BROADCOM_PHY is not set 607# CONFIG_BROADCOM_PHY is not set
581# CONFIG_ICPLUS_PHY is not set 608# CONFIG_ICPLUS_PHY is not set
609# CONFIG_REALTEK_PHY is not set
582# CONFIG_FIXED_PHY is not set 610# CONFIG_FIXED_PHY is not set
583# CONFIG_MDIO_BITBANG is not set 611# CONFIG_MDIO_BITBANG is not set
584CONFIG_NET_ETHERNET=y 612CONFIG_NET_ETHERNET=y
@@ -591,11 +619,14 @@ CONFIG_BFIN_MAC_RMII=y
591# CONFIG_SMC91X is not set 619# CONFIG_SMC91X is not set
592# CONFIG_SMSC911X is not set 620# CONFIG_SMSC911X is not set
593# CONFIG_DM9000 is not set 621# CONFIG_DM9000 is not set
622# CONFIG_ENC28J60 is not set
594# CONFIG_IBM_NEW_EMAC_ZMII is not set 623# CONFIG_IBM_NEW_EMAC_ZMII is not set
595# CONFIG_IBM_NEW_EMAC_RGMII is not set 624# CONFIG_IBM_NEW_EMAC_RGMII is not set
596# CONFIG_IBM_NEW_EMAC_TAH is not set 625# CONFIG_IBM_NEW_EMAC_TAH is not set
597# CONFIG_IBM_NEW_EMAC_EMAC4 is not set 626# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
598# CONFIG_B44 is not set 627# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
628# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
629# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
599# CONFIG_NETDEV_1000 is not set 630# CONFIG_NETDEV_1000 is not set
600# CONFIG_NETDEV_10000 is not set 631# CONFIG_NETDEV_10000 is not set
601 632
@@ -604,6 +635,7 @@ CONFIG_BFIN_MAC_RMII=y
604# 635#
605# CONFIG_WLAN_PRE80211 is not set 636# CONFIG_WLAN_PRE80211 is not set
606# CONFIG_WLAN_80211 is not set 637# CONFIG_WLAN_80211 is not set
638# CONFIG_IWLWIFI_LEDS is not set
607 639
608# 640#
609# USB Network Adapters 641# USB Network Adapters
@@ -616,7 +648,6 @@ CONFIG_BFIN_MAC_RMII=y
616# CONFIG_WAN is not set 648# CONFIG_WAN is not set
617# CONFIG_PPP is not set 649# CONFIG_PPP is not set
618# CONFIG_SLIP is not set 650# CONFIG_SLIP is not set
619# CONFIG_SHAPER is not set
620# CONFIG_NETCONSOLE is not set 651# CONFIG_NETCONSOLE is not set
621# CONFIG_NETPOLL is not set 652# CONFIG_NETPOLL is not set
622# CONFIG_NET_POLL_CONTROLLER is not set 653# CONFIG_NET_POLL_CONTROLLER is not set
@@ -642,14 +673,15 @@ CONFIG_BFIN_MAC_RMII=y
642# CONFIG_BF5xx_PPIFCD is not set 673# CONFIG_BF5xx_PPIFCD is not set
643# CONFIG_BFIN_SIMPLE_TIMER is not set 674# CONFIG_BFIN_SIMPLE_TIMER is not set
644# CONFIG_BF5xx_PPI is not set 675# CONFIG_BF5xx_PPI is not set
645CONFIG_BFIN_OTP=y 676# CONFIG_BF5xx_EPPI is not set
646# CONFIG_BFIN_OTP_WRITE_ENABLE is not set
647# CONFIG_BFIN_SPORT is not set 677# CONFIG_BFIN_SPORT is not set
648# CONFIG_BFIN_TIMER_LATENCY is not set 678# CONFIG_BFIN_TIMER_LATENCY is not set
649# CONFIG_TWI_LCD is not set 679# CONFIG_TWI_LCD is not set
680CONFIG_BFIN_DMA_INTERFACE=m
650CONFIG_SIMPLE_GPIO=m 681CONFIG_SIMPLE_GPIO=m
651# CONFIG_VT is not set 682# CONFIG_VT is not set
652# CONFIG_DEVKMEM is not set 683# CONFIG_DEVKMEM is not set
684# CONFIG_BFIN_JTAG_COMM is not set
653# CONFIG_SERIAL_NONSTANDARD is not set 685# CONFIG_SERIAL_NONSTANDARD is not set
654 686
655# 687#
@@ -673,6 +705,8 @@ CONFIG_SERIAL_CORE_CONSOLE=y
673# CONFIG_SERIAL_BFIN_SPORT is not set 705# CONFIG_SERIAL_BFIN_SPORT is not set
674CONFIG_UNIX98_PTYS=y 706CONFIG_UNIX98_PTYS=y
675# CONFIG_LEGACY_PTYS is not set 707# CONFIG_LEGACY_PTYS is not set
708CONFIG_BFIN_OTP=y
709# CONFIG_BFIN_OTP_WRITE_ENABLE is not set
676 710
677# 711#
678# CAN, the car bus and industrial fieldbus 712# CAN, the car bus and industrial fieldbus
@@ -680,44 +714,49 @@ CONFIG_UNIX98_PTYS=y
680# CONFIG_CAN4LINUX is not set 714# CONFIG_CAN4LINUX is not set
681# CONFIG_IPMI_HANDLER is not set 715# CONFIG_IPMI_HANDLER is not set
682# CONFIG_HW_RANDOM is not set 716# CONFIG_HW_RANDOM is not set
683# CONFIG_GEN_RTC is not set
684# CONFIG_R3964 is not set 717# CONFIG_R3964 is not set
685# CONFIG_RAW_DRIVER is not set 718# CONFIG_RAW_DRIVER is not set
686# CONFIG_TCG_TPM is not set 719# CONFIG_TCG_TPM is not set
687CONFIG_I2C=y 720CONFIG_I2C=y
688CONFIG_I2C_BOARDINFO=y 721CONFIG_I2C_BOARDINFO=y
689CONFIG_I2C_CHARDEV=m 722CONFIG_I2C_CHARDEV=m
723CONFIG_I2C_HELPER_AUTO=y
690 724
691# 725#
692# I2C Algorithms 726# I2C Hardware Bus support
693# 727#
694# CONFIG_I2C_ALGOBIT is not set
695# CONFIG_I2C_ALGOPCF is not set
696# CONFIG_I2C_ALGOPCA is not set
697 728
698# 729#
699# I2C Hardware Bus support 730# I2C system bus drivers (mostly embedded / system-on-chip)
700# 731#
701CONFIG_I2C_BLACKFIN_TWI=m 732CONFIG_I2C_BLACKFIN_TWI=m
702CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100 733CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
703# CONFIG_I2C_GPIO is not set 734# CONFIG_I2C_GPIO is not set
704# CONFIG_I2C_OCORES is not set 735# CONFIG_I2C_OCORES is not set
705# CONFIG_I2C_PARPORT_LIGHT is not set
706# CONFIG_I2C_SIMTEC is not set 736# CONFIG_I2C_SIMTEC is not set
737
738#
739# External I2C/SMBus adapter drivers
740#
741# CONFIG_I2C_PARPORT_LIGHT is not set
707# CONFIG_I2C_TAOS_EVM is not set 742# CONFIG_I2C_TAOS_EVM is not set
708# CONFIG_I2C_STUB is not set
709# CONFIG_I2C_TINY_USB is not set 743# CONFIG_I2C_TINY_USB is not set
710 744
711# 745#
746# Other I2C/SMBus bus drivers
747#
748# CONFIG_I2C_PCA_PLATFORM is not set
749# CONFIG_I2C_STUB is not set
750
751#
712# Miscellaneous I2C Chip support 752# Miscellaneous I2C Chip support
713# 753#
714# CONFIG_SENSORS_DS1337 is not set
715# CONFIG_SENSORS_DS1374 is not set
716# CONFIG_DS1682 is not set 754# CONFIG_DS1682 is not set
755# CONFIG_AT24 is not set
717# CONFIG_SENSORS_AD5252 is not set 756# CONFIG_SENSORS_AD5252 is not set
718# CONFIG_EEPROM_LEGACY is not set 757# CONFIG_SENSORS_EEPROM is not set
719# CONFIG_SENSORS_PCF8574 is not set 758# CONFIG_SENSORS_PCF8574 is not set
720# CONFIG_SENSORS_PCF8575 is not set 759# CONFIG_PCF8575 is not set
721# CONFIG_SENSORS_PCA9539 is not set 760# CONFIG_SENSORS_PCA9539 is not set
722# CONFIG_SENSORS_PCF8591 is not set 761# CONFIG_SENSORS_PCF8591 is not set
723# CONFIG_SENSORS_MAX6875 is not set 762# CONFIG_SENSORS_MAX6875 is not set
@@ -726,37 +765,41 @@ CONFIG_I2C_BLACKFIN_TWI_CLK_KHZ=100
726# CONFIG_I2C_DEBUG_ALGO is not set 765# CONFIG_I2C_DEBUG_ALGO is not set
727# CONFIG_I2C_DEBUG_BUS is not set 766# CONFIG_I2C_DEBUG_BUS is not set
728# CONFIG_I2C_DEBUG_CHIP is not set 767# CONFIG_I2C_DEBUG_CHIP is not set
729
730#
731# SPI support
732#
733CONFIG_SPI=y 768CONFIG_SPI=y
769# CONFIG_SPI_DEBUG is not set
734CONFIG_SPI_MASTER=y 770CONFIG_SPI_MASTER=y
735 771
736# 772#
737# SPI Master Controller Drivers 773# SPI Master Controller Drivers
738# 774#
739CONFIG_SPI_BFIN=y 775CONFIG_SPI_BFIN=y
776# CONFIG_SPI_BFIN_LOCK is not set
740# CONFIG_SPI_BITBANG is not set 777# CONFIG_SPI_BITBANG is not set
741 778
742# 779#
743# SPI Protocol Masters 780# SPI Protocol Masters
744# 781#
745# CONFIG_EEPROM_AT25 is not set 782# CONFIG_SPI_AT25 is not set
746# CONFIG_SPI_SPIDEV is not set 783# CONFIG_SPI_SPIDEV is not set
747# CONFIG_SPI_TLE62X0 is not set 784# CONFIG_SPI_TLE62X0 is not set
785CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
786# CONFIG_GPIOLIB is not set
748# CONFIG_W1 is not set 787# CONFIG_W1 is not set
749# CONFIG_POWER_SUPPLY is not set 788# CONFIG_POWER_SUPPLY is not set
750CONFIG_HWMON=y 789CONFIG_HWMON=y
751# CONFIG_HWMON_VID is not set 790# CONFIG_HWMON_VID is not set
791# CONFIG_SENSORS_AD7414 is not set
752# CONFIG_SENSORS_AD7418 is not set 792# CONFIG_SENSORS_AD7418 is not set
793# CONFIG_SENSORS_ADCXX is not set
753# CONFIG_SENSORS_ADM1021 is not set 794# CONFIG_SENSORS_ADM1021 is not set
754# CONFIG_SENSORS_ADM1025 is not set 795# CONFIG_SENSORS_ADM1025 is not set
755# CONFIG_SENSORS_ADM1026 is not set 796# CONFIG_SENSORS_ADM1026 is not set
756# CONFIG_SENSORS_ADM1029 is not set 797# CONFIG_SENSORS_ADM1029 is not set
757# CONFIG_SENSORS_ADM1031 is not set 798# CONFIG_SENSORS_ADM1031 is not set
758# CONFIG_SENSORS_ADM9240 is not set 799# CONFIG_SENSORS_ADM9240 is not set
800# CONFIG_SENSORS_ADT7462 is not set
759# CONFIG_SENSORS_ADT7470 is not set 801# CONFIG_SENSORS_ADT7470 is not set
802# CONFIG_SENSORS_ADT7473 is not set
760# CONFIG_SENSORS_ATXP1 is not set 803# CONFIG_SENSORS_ATXP1 is not set
761# CONFIG_SENSORS_DS1621 is not set 804# CONFIG_SENSORS_DS1621 is not set
762# CONFIG_SENSORS_F71805F is not set 805# CONFIG_SENSORS_F71805F is not set
@@ -777,6 +820,7 @@ CONFIG_HWMON=y
777# CONFIG_SENSORS_LM90 is not set 820# CONFIG_SENSORS_LM90 is not set
778# CONFIG_SENSORS_LM92 is not set 821# CONFIG_SENSORS_LM92 is not set
779# CONFIG_SENSORS_LM93 is not set 822# CONFIG_SENSORS_LM93 is not set
823# CONFIG_SENSORS_MAX1111 is not set
780# CONFIG_SENSORS_MAX1619 is not set 824# CONFIG_SENSORS_MAX1619 is not set
781# CONFIG_SENSORS_MAX6650 is not set 825# CONFIG_SENSORS_MAX6650 is not set
782# CONFIG_SENSORS_PC87360 is not set 826# CONFIG_SENSORS_PC87360 is not set
@@ -785,6 +829,7 @@ CONFIG_HWMON=y
785# CONFIG_SENSORS_SMSC47M1 is not set 829# CONFIG_SENSORS_SMSC47M1 is not set
786# CONFIG_SENSORS_SMSC47M192 is not set 830# CONFIG_SENSORS_SMSC47M192 is not set
787# CONFIG_SENSORS_SMSC47B397 is not set 831# CONFIG_SENSORS_SMSC47B397 is not set
832# CONFIG_SENSORS_ADS7828 is not set
788# CONFIG_SENSORS_THMC50 is not set 833# CONFIG_SENSORS_THMC50 is not set
789# CONFIG_SENSORS_VT1211 is not set 834# CONFIG_SENSORS_VT1211 is not set
790# CONFIG_SENSORS_W83781D is not set 835# CONFIG_SENSORS_W83781D is not set
@@ -792,9 +837,12 @@ CONFIG_HWMON=y
792# CONFIG_SENSORS_W83792D is not set 837# CONFIG_SENSORS_W83792D is not set
793# CONFIG_SENSORS_W83793 is not set 838# CONFIG_SENSORS_W83793 is not set
794# CONFIG_SENSORS_W83L785TS is not set 839# CONFIG_SENSORS_W83L785TS is not set
840# CONFIG_SENSORS_W83L786NG is not set
795# CONFIG_SENSORS_W83627HF is not set 841# CONFIG_SENSORS_W83627HF is not set
796# CONFIG_SENSORS_W83627EHF is not set 842# CONFIG_SENSORS_W83627EHF is not set
797# CONFIG_HWMON_DEBUG_CHIP is not set 843# CONFIG_HWMON_DEBUG_CHIP is not set
844# CONFIG_THERMAL is not set
845# CONFIG_THERMAL_HWMON is not set
798CONFIG_WATCHDOG=y 846CONFIG_WATCHDOG=y
799# CONFIG_WATCHDOG_NOWAYOUT is not set 847# CONFIG_WATCHDOG_NOWAYOUT is not set
800 848
@@ -810,21 +858,31 @@ CONFIG_BFIN_WDT=y
810# CONFIG_USBPCWATCHDOG is not set 858# CONFIG_USBPCWATCHDOG is not set
811 859
812# 860#
813# Sonics Silicon Backplane
814#
815CONFIG_SSB_POSSIBLE=y
816# CONFIG_SSB is not set
817
818#
819# Multifunction device drivers 861# Multifunction device drivers
820# 862#
863# CONFIG_MFD_CORE is not set
821# CONFIG_MFD_SM501 is not set 864# CONFIG_MFD_SM501 is not set
865# CONFIG_HTC_PASIC3 is not set
866# CONFIG_MFD_TMIO is not set
867# CONFIG_PMIC_DA903X is not set
868# CONFIG_MFD_WM8400 is not set
869# CONFIG_MFD_WM8350_I2C is not set
870# CONFIG_REGULATOR is not set
822 871
823# 872#
824# Multimedia devices 873# Multimedia devices
825# 874#
875
876#
877# Multimedia core support
878#
826# CONFIG_VIDEO_DEV is not set 879# CONFIG_VIDEO_DEV is not set
827# CONFIG_DVB_CORE is not set 880# CONFIG_DVB_CORE is not set
881# CONFIG_VIDEO_MEDIA is not set
882
883#
884# Multimedia drivers
885#
828# CONFIG_DAB is not set 886# CONFIG_DAB is not set
829 887
830# 888#
@@ -839,10 +897,6 @@ CONFIG_SSB_POSSIBLE=y
839# Display device support 897# Display device support
840# 898#
841# CONFIG_DISPLAY_SUPPORT is not set 899# CONFIG_DISPLAY_SUPPORT is not set
842
843#
844# Sound
845#
846# CONFIG_SOUND is not set 900# CONFIG_SOUND is not set
847CONFIG_USB_SUPPORT=y 901CONFIG_USB_SUPPORT=y
848CONFIG_USB_ARCH_HAS_HCD=y 902CONFIG_USB_ARCH_HAS_HCD=y
@@ -850,6 +904,7 @@ CONFIG_USB_ARCH_HAS_HCD=y
850# CONFIG_USB_ARCH_HAS_EHCI is not set 904# CONFIG_USB_ARCH_HAS_EHCI is not set
851CONFIG_USB=y 905CONFIG_USB=y
852# CONFIG_USB_DEBUG is not set 906# CONFIG_USB_DEBUG is not set
907# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
853 908
854# 909#
855# Miscellaneous USB options 910# Miscellaneous USB options
@@ -860,40 +915,48 @@ CONFIG_USB_DEVICE_CLASS=y
860# CONFIG_USB_OTG is not set 915# CONFIG_USB_OTG is not set
861# CONFIG_USB_OTG_WHITELIST is not set 916# CONFIG_USB_OTG_WHITELIST is not set
862CONFIG_USB_OTG_BLACKLIST_HUB=y 917CONFIG_USB_OTG_BLACKLIST_HUB=y
918CONFIG_USB_MON=y
919# CONFIG_USB_WUSB is not set
920# CONFIG_USB_WUSB_CBAF is not set
863 921
864# 922#
865# USB Host Controller Drivers 923# USB Host Controller Drivers
866# 924#
925# CONFIG_USB_C67X00_HCD is not set
867# CONFIG_USB_ISP116X_HCD is not set 926# CONFIG_USB_ISP116X_HCD is not set
868# CONFIG_USB_ISP1362_HCD is not set
869# CONFIG_USB_ISP1760_HCD is not set 927# CONFIG_USB_ISP1760_HCD is not set
928# CONFIG_USB_ISP1362_HCD is not set
870# CONFIG_USB_SL811_HCD is not set 929# CONFIG_USB_SL811_HCD is not set
871# CONFIG_USB_R8A66597_HCD is not set 930# CONFIG_USB_R8A66597_HCD is not set
931# CONFIG_USB_HWA_HCD is not set
872CONFIG_USB_MUSB_HDRC=y 932CONFIG_USB_MUSB_HDRC=y
873CONFIG_USB_MUSB_SOC=y 933CONFIG_USB_MUSB_SOC=y
874 934
875# 935#
876# Blackfin high speed USB support 936# Blackfin high speed USB Support
877# 937#
878CONFIG_USB_MUSB_HOST=y 938CONFIG_USB_MUSB_HOST=y
879# CONFIG_USB_MUSB_PERIPHERAL is not set 939# CONFIG_USB_MUSB_PERIPHERAL is not set
880# CONFIG_USB_MUSB_OTG is not set 940# CONFIG_USB_MUSB_OTG is not set
881CONFIG_USB_MUSB_HDRC_HCD=y 941CONFIG_USB_MUSB_HDRC_HCD=y
882CONFIG_MUSB_PIO_ONLY=y 942CONFIG_MUSB_PIO_ONLY=y
883CONFIG_USB_MUSB_LOGLEVEL=0 943CONFIG_MUSB_DMA_POLL=y
944# CONFIG_USB_MUSB_DEBUG is not set
884 945
885# 946#
886# USB Device Class drivers 947# USB Device Class drivers
887# 948#
888# CONFIG_USB_ACM is not set 949# CONFIG_USB_ACM is not set
889# CONFIG_USB_PRINTER is not set 950# CONFIG_USB_PRINTER is not set
951# CONFIG_USB_WDM is not set
952# CONFIG_USB_TMC is not set
890 953
891# 954#
892# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' 955# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed;
893# 956#
894 957
895# 958#
896# may also be needed; see USB_STORAGE Help for more information 959# see USB_STORAGE Help for more information
897# 960#
898# CONFIG_USB_LIBUSUAL is not set 961# CONFIG_USB_LIBUSUAL is not set
899 962
@@ -901,15 +964,10 @@ CONFIG_USB_MUSB_LOGLEVEL=0
901# USB Imaging devices 964# USB Imaging devices
902# 965#
903# CONFIG_USB_MDC800 is not set 966# CONFIG_USB_MDC800 is not set
904CONFIG_USB_MON=y
905 967
906# 968#
907# USB port drivers 969# USB port drivers
908# 970#
909
910#
911# USB Serial Converter support
912#
913# CONFIG_USB_SERIAL is not set 971# CONFIG_USB_SERIAL is not set
914 972
915# 973#
@@ -918,7 +976,7 @@ CONFIG_USB_MON=y
918# CONFIG_USB_EMI62 is not set 976# CONFIG_USB_EMI62 is not set
919# CONFIG_USB_EMI26 is not set 977# CONFIG_USB_EMI26 is not set
920# CONFIG_USB_ADUTUX is not set 978# CONFIG_USB_ADUTUX is not set
921# CONFIG_USB_AUERSWALD is not set 979# CONFIG_USB_SEVSEG is not set
922# CONFIG_USB_RIO500 is not set 980# CONFIG_USB_RIO500 is not set
923# CONFIG_USB_LEGOTOWER is not set 981# CONFIG_USB_LEGOTOWER is not set
924# CONFIG_USB_LCD is not set 982# CONFIG_USB_LCD is not set
@@ -934,17 +992,13 @@ CONFIG_USB_MON=y
934# CONFIG_USB_LD is not set 992# CONFIG_USB_LD is not set
935# CONFIG_USB_TRANCEVIBRATOR is not set 993# CONFIG_USB_TRANCEVIBRATOR is not set
936# CONFIG_USB_IOWARRIOR is not set 994# CONFIG_USB_IOWARRIOR is not set
937 995# CONFIG_USB_ISIGHTFW is not set
938# 996# CONFIG_USB_VST is not set
939# USB DSL modem support
940#
941
942#
943# USB Gadget Support
944#
945# CONFIG_USB_GADGET is not set 997# CONFIG_USB_GADGET is not set
946# CONFIG_MMC is not set 998# CONFIG_MMC is not set
999# CONFIG_MEMSTICK is not set
947# CONFIG_NEW_LEDS is not set 1000# CONFIG_NEW_LEDS is not set
1001# CONFIG_ACCESSIBILITY is not set
948CONFIG_RTC_LIB=y 1002CONFIG_RTC_LIB=y
949CONFIG_RTC_CLASS=y 1003CONFIG_RTC_CLASS=y
950CONFIG_RTC_HCTOSYS=y 1004CONFIG_RTC_HCTOSYS=y
@@ -973,51 +1027,59 @@ CONFIG_RTC_INTF_DEV=y
973# CONFIG_RTC_DRV_PCF8563 is not set 1027# CONFIG_RTC_DRV_PCF8563 is not set
974# CONFIG_RTC_DRV_PCF8583 is not set 1028# CONFIG_RTC_DRV_PCF8583 is not set
975# CONFIG_RTC_DRV_M41T80 is not set 1029# CONFIG_RTC_DRV_M41T80 is not set
1030# CONFIG_RTC_DRV_S35390A is not set
1031# CONFIG_RTC_DRV_FM3130 is not set
1032# CONFIG_RTC_DRV_RX8581 is not set
976 1033
977# 1034#
978# SPI RTC drivers 1035# SPI RTC drivers
979# 1036#
980# CONFIG_RTC_DRV_RS5C348 is not set 1037# CONFIG_RTC_DRV_M41T94 is not set
1038# CONFIG_RTC_DRV_DS1305 is not set
1039# CONFIG_RTC_DRV_DS1390 is not set
981# CONFIG_RTC_DRV_MAX6902 is not set 1040# CONFIG_RTC_DRV_MAX6902 is not set
1041# CONFIG_RTC_DRV_R9701 is not set
1042# CONFIG_RTC_DRV_RS5C348 is not set
1043# CONFIG_RTC_DRV_DS3234 is not set
982 1044
983# 1045#
984# Platform RTC drivers 1046# Platform RTC drivers
985# 1047#
1048# CONFIG_RTC_DRV_DS1286 is not set
1049# CONFIG_RTC_DRV_DS1511 is not set
986# CONFIG_RTC_DRV_DS1553 is not set 1050# CONFIG_RTC_DRV_DS1553 is not set
987# CONFIG_RTC_DRV_STK17TA8 is not set
988# CONFIG_RTC_DRV_DS1742 is not set 1051# CONFIG_RTC_DRV_DS1742 is not set
1052# CONFIG_RTC_DRV_STK17TA8 is not set
989# CONFIG_RTC_DRV_M48T86 is not set 1053# CONFIG_RTC_DRV_M48T86 is not set
1054# CONFIG_RTC_DRV_M48T35 is not set
990# CONFIG_RTC_DRV_M48T59 is not set 1055# CONFIG_RTC_DRV_M48T59 is not set
1056# CONFIG_RTC_DRV_BQ4802 is not set
991# CONFIG_RTC_DRV_V3020 is not set 1057# CONFIG_RTC_DRV_V3020 is not set
992 1058
993# 1059#
994# on-CPU RTC drivers 1060# on-CPU RTC drivers
995# 1061#
996CONFIG_RTC_DRV_BFIN=y 1062CONFIG_RTC_DRV_BFIN=y
997 1063# CONFIG_DMADEVICES is not set
998#
999# Userspace I/O
1000#
1001# CONFIG_UIO is not set 1064# CONFIG_UIO is not set
1065# CONFIG_STAGING is not set
1002 1066
1003# 1067#
1004# File systems 1068# File systems
1005# 1069#
1006# CONFIG_EXT2_FS is not set 1070# CONFIG_EXT2_FS is not set
1007# CONFIG_EXT3_FS is not set 1071# CONFIG_EXT3_FS is not set
1008# CONFIG_EXT4DEV_FS is not set 1072# CONFIG_EXT4_FS is not set
1009# CONFIG_REISERFS_FS is not set 1073# CONFIG_REISERFS_FS is not set
1010# CONFIG_JFS_FS is not set 1074# CONFIG_JFS_FS is not set
1011# CONFIG_FS_POSIX_ACL is not set 1075# CONFIG_FS_POSIX_ACL is not set
1076CONFIG_FILE_LOCKING=y
1012# CONFIG_XFS_FS is not set 1077# CONFIG_XFS_FS is not set
1013# CONFIG_GFS2_FS is not set
1014# CONFIG_OCFS2_FS is not set 1078# CONFIG_OCFS2_FS is not set
1015# CONFIG_MINIX_FS is not set 1079# CONFIG_DNOTIFY is not set
1016# CONFIG_ROMFS_FS is not set
1017CONFIG_INOTIFY=y 1080CONFIG_INOTIFY=y
1018CONFIG_INOTIFY_USER=y 1081CONFIG_INOTIFY_USER=y
1019# CONFIG_QUOTA is not set 1082# CONFIG_QUOTA is not set
1020# CONFIG_DNOTIFY is not set
1021# CONFIG_AUTOFS_FS is not set 1083# CONFIG_AUTOFS_FS is not set
1022# CONFIG_AUTOFS4_FS is not set 1084# CONFIG_AUTOFS4_FS is not set
1023# CONFIG_FUSE_FS is not set 1085# CONFIG_FUSE_FS is not set
@@ -1059,8 +1121,11 @@ CONFIG_SYSFS=y
1059# CONFIG_JFFS2_FS is not set 1121# CONFIG_JFFS2_FS is not set
1060# CONFIG_CRAMFS is not set 1122# CONFIG_CRAMFS is not set
1061# CONFIG_VXFS_FS is not set 1123# CONFIG_VXFS_FS is not set
1124# CONFIG_MINIX_FS is not set
1125# CONFIG_OMFS_FS is not set
1062# CONFIG_HPFS_FS is not set 1126# CONFIG_HPFS_FS is not set
1063# CONFIG_QNX4FS_FS is not set 1127# CONFIG_QNX4FS_FS is not set
1128# CONFIG_ROMFS_FS is not set
1064# CONFIG_SYSV_FS is not set 1129# CONFIG_SYSV_FS is not set
1065# CONFIG_UFS_FS is not set 1130# CONFIG_UFS_FS is not set
1066CONFIG_NETWORK_FILESYSTEMS=y 1131CONFIG_NETWORK_FILESYSTEMS=y
@@ -1068,13 +1133,12 @@ CONFIG_NFS_FS=m
1068CONFIG_NFS_V3=y 1133CONFIG_NFS_V3=y
1069# CONFIG_NFS_V3_ACL is not set 1134# CONFIG_NFS_V3_ACL is not set
1070# CONFIG_NFS_V4 is not set 1135# CONFIG_NFS_V4 is not set
1071# CONFIG_NFS_DIRECTIO is not set
1072# CONFIG_NFSD is not set 1136# CONFIG_NFSD is not set
1073CONFIG_LOCKD=m 1137CONFIG_LOCKD=m
1074CONFIG_LOCKD_V4=y 1138CONFIG_LOCKD_V4=y
1075CONFIG_NFS_COMMON=y 1139CONFIG_NFS_COMMON=y
1076CONFIG_SUNRPC=m 1140CONFIG_SUNRPC=m
1077# CONFIG_SUNRPC_BIND34 is not set 1141# CONFIG_SUNRPC_REGISTER_V4 is not set
1078# CONFIG_RPCSEC_GSS_KRB5 is not set 1142# CONFIG_RPCSEC_GSS_KRB5 is not set
1079# CONFIG_RPCSEC_GSS_SPKM3 is not set 1143# CONFIG_RPCSEC_GSS_SPKM3 is not set
1080CONFIG_SMB_FS=m 1144CONFIG_SMB_FS=m
@@ -1130,7 +1194,6 @@ CONFIG_NLS_DEFAULT="iso8859-1"
1130# CONFIG_NLS_KOI8_U is not set 1194# CONFIG_NLS_KOI8_U is not set
1131# CONFIG_NLS_UTF8 is not set 1195# CONFIG_NLS_UTF8 is not set
1132# CONFIG_DLM is not set 1196# CONFIG_DLM is not set
1133# CONFIG_INSTRUMENTATION is not set
1134 1197
1135# 1198#
1136# Kernel hacking 1199# Kernel hacking
@@ -1138,14 +1201,61 @@ CONFIG_NLS_DEFAULT="iso8859-1"
1138# CONFIG_PRINTK_TIME is not set 1201# CONFIG_PRINTK_TIME is not set
1139CONFIG_ENABLE_WARN_DEPRECATED=y 1202CONFIG_ENABLE_WARN_DEPRECATED=y
1140CONFIG_ENABLE_MUST_CHECK=y 1203CONFIG_ENABLE_MUST_CHECK=y
1204CONFIG_FRAME_WARN=1024
1141# CONFIG_MAGIC_SYSRQ is not set 1205# CONFIG_MAGIC_SYSRQ is not set
1142# CONFIG_UNUSED_SYMBOLS is not set 1206# CONFIG_UNUSED_SYMBOLS is not set
1143CONFIG_DEBUG_FS=y 1207CONFIG_DEBUG_FS=y
1144# CONFIG_HEADERS_CHECK is not set 1208# CONFIG_HEADERS_CHECK is not set
1145# CONFIG_DEBUG_KERNEL is not set 1209CONFIG_DEBUG_KERNEL=y
1210# CONFIG_DEBUG_SHIRQ is not set
1211CONFIG_DETECT_SOFTLOCKUP=y
1212# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
1213CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
1214# CONFIG_SCHED_DEBUG is not set
1215# CONFIG_SCHEDSTATS is not set
1216# CONFIG_TIMER_STATS is not set
1217# CONFIG_DEBUG_OBJECTS is not set
1218# CONFIG_DEBUG_SLAB is not set
1219# CONFIG_DEBUG_RT_MUTEXES is not set
1220# CONFIG_RT_MUTEX_TESTER is not set
1221# CONFIG_DEBUG_SPINLOCK is not set
1222# CONFIG_DEBUG_MUTEXES is not set
1223# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
1224# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
1225# CONFIG_DEBUG_KOBJECT is not set
1146# CONFIG_DEBUG_BUGVERBOSE is not set 1226# CONFIG_DEBUG_BUGVERBOSE is not set
1227# CONFIG_DEBUG_INFO is not set
1228# CONFIG_DEBUG_VM is not set
1229# CONFIG_DEBUG_WRITECOUNT is not set
1230# CONFIG_DEBUG_MEMORY_INIT is not set
1231# CONFIG_DEBUG_LIST is not set
1232# CONFIG_DEBUG_SG is not set
1233# CONFIG_FRAME_POINTER is not set
1234# CONFIG_BOOT_PRINTK_DELAY is not set
1235# CONFIG_RCU_TORTURE_TEST is not set
1236# CONFIG_RCU_CPU_STALL_DETECTOR is not set
1237# CONFIG_BACKTRACE_SELF_TEST is not set
1238# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
1239# CONFIG_FAULT_INJECTION is not set
1240# CONFIG_SYSCTL_SYSCALL_CHECK is not set
1241
1242#
1243# Tracers
1244#
1245# CONFIG_SCHED_TRACER is not set
1246# CONFIG_CONTEXT_SWITCH_TRACER is not set
1247# CONFIG_BOOT_TRACER is not set
1248# CONFIG_DYNAMIC_PRINTK_DEBUG is not set
1147# CONFIG_SAMPLES is not set 1249# CONFIG_SAMPLES is not set
1250CONFIG_HAVE_ARCH_KGDB=y
1251# CONFIG_KGDB is not set
1252# CONFIG_DEBUG_STACKOVERFLOW is not set
1253# CONFIG_DEBUG_STACK_USAGE is not set
1254# CONFIG_KGDB_TESTCASE is not set
1255CONFIG_DEBUG_VERBOSE=y
1148CONFIG_DEBUG_MMRS=y 1256CONFIG_DEBUG_MMRS=y
1257# CONFIG_DEBUG_HWERR is not set
1258# CONFIG_DEBUG_DOUBLEFAULT is not set
1149CONFIG_DEBUG_HUNT_FOR_ZERO=y 1259CONFIG_DEBUG_HUNT_FOR_ZERO=y
1150CONFIG_DEBUG_BFIN_HWTRACE_ON=y 1260CONFIG_DEBUG_BFIN_HWTRACE_ON=y
1151CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y 1261CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
@@ -1154,7 +1264,7 @@ CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION_OFF=y
1154CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0 1264CONFIG_DEBUG_BFIN_HWTRACE_COMPRESSION=0
1155# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set 1265# CONFIG_DEBUG_BFIN_HWTRACE_EXPAND is not set
1156# CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set 1266# CONFIG_DEBUG_BFIN_NO_KERN_HWTRACE is not set
1157CONFIG_EARLY_PRINTK=y 1267# CONFIG_EARLY_PRINTK is not set
1158# CONFIG_CPLB_INFO is not set 1268# CONFIG_CPLB_INFO is not set
1159CONFIG_ACCESS_CHECK=y 1269CONFIG_ACCESS_CHECK=y
1160 1270
@@ -1163,10 +1273,96 @@ CONFIG_ACCESS_CHECK=y
1163# 1273#
1164# CONFIG_KEYS is not set 1274# CONFIG_KEYS is not set
1165CONFIG_SECURITY=y 1275CONFIG_SECURITY=y
1276# CONFIG_SECURITYFS is not set
1166# CONFIG_SECURITY_NETWORK is not set 1277# CONFIG_SECURITY_NETWORK is not set
1167# CONFIG_SECURITY_CAPABILITIES is not set 1278# CONFIG_SECURITY_FILE_CAPABILITIES is not set
1168# CONFIG_SECURITY_ROOTPLUG is not set 1279# CONFIG_SECURITY_ROOTPLUG is not set
1169# CONFIG_CRYPTO is not set 1280CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
1281CONFIG_CRYPTO=y
1282
1283#
1284# Crypto core or helper
1285#
1286# CONFIG_CRYPTO_FIPS is not set
1287# CONFIG_CRYPTO_MANAGER is not set
1288# CONFIG_CRYPTO_MANAGER2 is not set
1289# CONFIG_CRYPTO_GF128MUL is not set
1290# CONFIG_CRYPTO_NULL is not set
1291# CONFIG_CRYPTO_CRYPTD is not set
1292# CONFIG_CRYPTO_AUTHENC is not set
1293# CONFIG_CRYPTO_TEST is not set
1294
1295#
1296# Authenticated Encryption with Associated Data
1297#
1298# CONFIG_CRYPTO_CCM is not set
1299# CONFIG_CRYPTO_GCM is not set
1300# CONFIG_CRYPTO_SEQIV is not set
1301
1302#
1303# Block modes
1304#
1305# CONFIG_CRYPTO_CBC is not set
1306# CONFIG_CRYPTO_CTR is not set
1307# CONFIG_CRYPTO_CTS is not set
1308# CONFIG_CRYPTO_ECB is not set
1309# CONFIG_CRYPTO_LRW is not set
1310# CONFIG_CRYPTO_PCBC is not set
1311# CONFIG_CRYPTO_XTS is not set
1312
1313#
1314# Hash modes
1315#
1316# CONFIG_CRYPTO_HMAC is not set
1317# CONFIG_CRYPTO_XCBC is not set
1318
1319#
1320# Digest
1321#
1322# CONFIG_CRYPTO_CRC32C is not set
1323# CONFIG_CRYPTO_MD4 is not set
1324# CONFIG_CRYPTO_MD5 is not set
1325# CONFIG_CRYPTO_MICHAEL_MIC is not set
1326# CONFIG_CRYPTO_RMD128 is not set
1327# CONFIG_CRYPTO_RMD160 is not set
1328# CONFIG_CRYPTO_RMD256 is not set
1329# CONFIG_CRYPTO_RMD320 is not set
1330# CONFIG_CRYPTO_SHA1 is not set
1331# CONFIG_CRYPTO_SHA256 is not set
1332# CONFIG_CRYPTO_SHA512 is not set
1333# CONFIG_CRYPTO_TGR192 is not set
1334# CONFIG_CRYPTO_WP512 is not set
1335
1336#
1337# Ciphers
1338#
1339# CONFIG_CRYPTO_AES is not set
1340# CONFIG_CRYPTO_ANUBIS is not set
1341# CONFIG_CRYPTO_ARC4 is not set
1342# CONFIG_CRYPTO_BLOWFISH is not set
1343# CONFIG_CRYPTO_CAMELLIA is not set
1344# CONFIG_CRYPTO_CAST5 is not set
1345# CONFIG_CRYPTO_CAST6 is not set
1346# CONFIG_CRYPTO_DES is not set
1347# CONFIG_CRYPTO_FCRYPT is not set
1348# CONFIG_CRYPTO_KHAZAD is not set
1349# CONFIG_CRYPTO_SALSA20 is not set
1350# CONFIG_CRYPTO_SEED is not set
1351# CONFIG_CRYPTO_SERPENT is not set
1352# CONFIG_CRYPTO_TEA is not set
1353# CONFIG_CRYPTO_TWOFISH is not set
1354
1355#
1356# Compression
1357#
1358# CONFIG_CRYPTO_DEFLATE is not set
1359# CONFIG_CRYPTO_LZO is not set
1360
1361#
1362# Random Number Generation
1363#
1364# CONFIG_CRYPTO_ANSI_CPRNG is not set
1365CONFIG_CRYPTO_HW=y
1170 1366
1171# 1367#
1172# Library routines 1368# Library routines
@@ -1174,6 +1370,7 @@ CONFIG_SECURITY=y
1174CONFIG_BITREVERSE=y 1370CONFIG_BITREVERSE=y
1175CONFIG_CRC_CCITT=m 1371CONFIG_CRC_CCITT=m
1176# CONFIG_CRC16 is not set 1372# CONFIG_CRC16 is not set
1373# CONFIG_CRC_T10DIF is not set
1177# CONFIG_CRC_ITU_T is not set 1374# CONFIG_CRC_ITU_T is not set
1178CONFIG_CRC32=y 1375CONFIG_CRC32=y
1179# CONFIG_CRC7 is not set 1376# CONFIG_CRC7 is not set
diff --git a/arch/blackfin/include/asm/checksum.h b/arch/blackfin/include/asm/checksum.h
index f67289a0d8d2..793581fc9556 100644
--- a/arch/blackfin/include/asm/checksum.h
+++ b/arch/blackfin/include/asm/checksum.h
@@ -63,23 +63,23 @@ static inline __wsum
63csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len, 63csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len,
64 unsigned short proto, __wsum sum) 64 unsigned short proto, __wsum sum)
65{ 65{
66 66 unsigned int carry;
67 __asm__ ("%0 = %0 + %1;\n\t" 67
68 "CC = AC0;\n\t" 68 __asm__ ("%0 = %0 + %2;\n\t"
69 "if !CC jump 4;\n\t" 69 "CC = AC0;\n\t"
70 "%0 = %0 + %4;\n\t" 70 "%1 = CC;\n\t"
71 "%0 = %0 + %2;\n\t" 71 "%0 = %0 + %1;\n\t"
72 "CC = AC0;\n\t" 72 "%0 = %0 + %3;\n\t"
73 "if !CC jump 4;\n\t" 73 "CC = AC0;\n\t"
74 "%0 = %0 + %4;\n\t" 74 "%1 = CC;\n\t"
75 "%0 = %0 + %3;\n\t" 75 "%0 = %0 + %1;\n\t"
76 "CC = AC0;\n\t" 76 "%0 = %0 + %4;\n\t"
77 "if !CC jump 4;\n\t" 77 "CC = AC0;\n\t"
78 "%0 = %0 + %4;\n\t" 78 "%1 = CC;\n\t"
79 "NOP;\n\t" 79 "%0 = %0 + %1;\n\t"
80 : "=d" (sum) 80 : "=d" (sum), "=&d" (carry)
81 : "d" (daddr), "d" (saddr), "d" ((ntohs(len)<<16)+proto*256), "d" (1), "0"(sum) 81 : "d" (daddr), "d" (saddr), "d" ((len + proto) << 8), "0"(sum)
82 : "CC"); 82 : "CC");
83 83
84 return (sum); 84 return (sum);
85} 85}
diff --git a/arch/blackfin/include/asm/delay.h b/arch/blackfin/include/asm/delay.h
index 0889c3abb593..c31f91cc1d5d 100644
--- a/arch/blackfin/include/asm/delay.h
+++ b/arch/blackfin/include/asm/delay.h
@@ -13,29 +13,7 @@
13 13
14static inline void __delay(unsigned long loops) 14static inline void __delay(unsigned long loops)
15{ 15{
16 if (ANOMALY_05000312) { 16__asm__ __volatile__ (
17 /* Interrupted loads to loop registers -> bad */
18 unsigned long tmp;
19 __asm__ __volatile__(
20 "[--SP] = LC0;"
21 "[--SP] = LT0;"
22 "[--SP] = LB0;"
23 "LSETUP (1f,1f) LC0 = %1;"
24 "1: NOP;"
25 /* We take advantage of the fact that LC0 is 0 at
26 * the end of the loop. Otherwise we'd need some
27 * NOPs after the CLI here.
28 */
29 "CLI %0;"
30 "LB0 = [SP++];"
31 "LT0 = [SP++];"
32 "LC0 = [SP++];"
33 "STI %0;"
34 : "=d" (tmp)
35 : "a" (loops)
36 );
37 } else
38 __asm__ __volatile__ (
39 "LSETUP(1f, 1f) LC0 = %0;" 17 "LSETUP(1f, 1f) LC0 = %0;"
40 "1: NOP;" 18 "1: NOP;"
41 : 19 :
@@ -47,16 +25,15 @@ static inline void __delay(unsigned long loops)
47#include <linux/param.h> /* needed for HZ */ 25#include <linux/param.h> /* needed for HZ */
48 26
49/* 27/*
50 * Use only for very small delays ( < 1 msec). Should probably use a 28 * close approximation borrowed from m68knommu to avoid 64-bit math
51 * lookup table, really, as the multiplications take much too long with
52 * short delays. This is a "reasonable" implementation, though (and the
53 * first constant multiplications gets optimized away if the delay is
54 * a constant)
55 */ 29 */
30
31#define HZSCALE (268435456 / (1000000/HZ))
32
56static inline void udelay(unsigned long usecs) 33static inline void udelay(unsigned long usecs)
57{ 34{
58 extern unsigned long loops_per_jiffy; 35 extern unsigned long loops_per_jiffy;
59 __delay(usecs * loops_per_jiffy / (1000000 / HZ)); 36 __delay((((usecs * HZSCALE) >> 11) * (loops_per_jiffy >> 11)) >> 6);
60} 37}
61 38
62#endif 39#endif
diff --git a/arch/blackfin/include/asm/gpio.h b/arch/blackfin/include/asm/gpio.h
index 9477d82fcad2..d4a082ef75b4 100644
--- a/arch/blackfin/include/asm/gpio.h
+++ b/arch/blackfin/include/asm/gpio.h
@@ -27,60 +27,6 @@
27 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 27 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
28 */ 28 */
29 29
30/*
31* Number BF537/6/4 BF561 BF533/2/1
32* BF527/5/2
33*
34* GPIO_0 PF0 PF0 PF0
35* GPIO_1 PF1 PF1 PF1
36* GPIO_2 PF2 PF2 PF2
37* GPIO_3 PF3 PF3 PF3
38* GPIO_4 PF4 PF4 PF4
39* GPIO_5 PF5 PF5 PF5
40* GPIO_6 PF6 PF6 PF6
41* GPIO_7 PF7 PF7 PF7
42* GPIO_8 PF8 PF8 PF8
43* GPIO_9 PF9 PF9 PF9
44* GPIO_10 PF10 PF10 PF10
45* GPIO_11 PF11 PF11 PF11
46* GPIO_12 PF12 PF12 PF12
47* GPIO_13 PF13 PF13 PF13
48* GPIO_14 PF14 PF14 PF14
49* GPIO_15 PF15 PF15 PF15
50* GPIO_16 PG0 PF16
51* GPIO_17 PG1 PF17
52* GPIO_18 PG2 PF18
53* GPIO_19 PG3 PF19
54* GPIO_20 PG4 PF20
55* GPIO_21 PG5 PF21
56* GPIO_22 PG6 PF22
57* GPIO_23 PG7 PF23
58* GPIO_24 PG8 PF24
59* GPIO_25 PG9 PF25
60* GPIO_26 PG10 PF26
61* GPIO_27 PG11 PF27
62* GPIO_28 PG12 PF28
63* GPIO_29 PG13 PF29
64* GPIO_30 PG14 PF30
65* GPIO_31 PG15 PF31
66* GPIO_32 PH0 PF32
67* GPIO_33 PH1 PF33
68* GPIO_34 PH2 PF34
69* GPIO_35 PH3 PF35
70* GPIO_36 PH4 PF36
71* GPIO_37 PH5 PF37
72* GPIO_38 PH6 PF38
73* GPIO_39 PH7 PF39
74* GPIO_40 PH8 PF40
75* GPIO_41 PH9 PF41
76* GPIO_42 PH10 PF42
77* GPIO_43 PH11 PF43
78* GPIO_44 PH12 PF44
79* GPIO_45 PH13 PF45
80* GPIO_46 PH14 PF46
81* GPIO_47 PH15 PF47
82*/
83
84#ifndef __ARCH_BLACKFIN_GPIO_H__ 30#ifndef __ARCH_BLACKFIN_GPIO_H__
85#define __ARCH_BLACKFIN_GPIO_H__ 31#define __ARCH_BLACKFIN_GPIO_H__
86 32
@@ -295,10 +241,6 @@ int bfin_gpio_direction_output(unsigned gpio, int value);
295int bfin_gpio_get_value(unsigned gpio); 241int bfin_gpio_get_value(unsigned gpio);
296void bfin_gpio_set_value(unsigned gpio, int value); 242void bfin_gpio_set_value(unsigned gpio, int value);
297 243
298#ifndef BF548_FAMILY
299#define bfin_gpio_set_value(gpio, value) set_gpio_data(gpio, value)
300#endif
301
302#ifdef CONFIG_GPIOLIB 244#ifdef CONFIG_GPIOLIB
303#include <asm-generic/gpio.h> /* cansleep wrappers */ 245#include <asm-generic/gpio.h> /* cansleep wrappers */
304 246
diff --git a/arch/blackfin/include/asm/kgdb.h b/arch/blackfin/include/asm/kgdb.h
index 26ebac6646d8..c8b256d2ea30 100644
--- a/arch/blackfin/include/asm/kgdb.h
+++ b/arch/blackfin/include/asm/kgdb.h
@@ -1,32 +1,8 @@
1/* 1/* Blackfin KGDB header
2 * File: include/asm-blackfin/kgdb.h
3 * Based on:
4 * Author: Sonic Zhang
5 *
6 * Created:
7 * Description:
8 *
9 * Rev: $Id: kgdb_bfin_linux-2.6.x.patch 4934 2007-02-13 09:32:11Z sonicz $
10 *
11 * Modified:
12 * Copyright 2005-2006 Analog Devices Inc.
13 *
14 * Bugs: Enter bugs at http://blackfin.uclinux.org/
15 * 2 *
16 * This program is free software; you can redistribute it and/or modify 3 * Copyright 2005-2009 Analog Devices Inc.
17 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version.
20 * 4 *
21 * This program is distributed in the hope that it will be useful, 5 * Licensed under the GPL-2 or later.
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU General Public License for more details.
25 *
26 * You should have received a copy of the GNU General Public License
27 * along with this program; if not, see the file COPYING, or write
28 * to the Free Software Foundation, Inc.,
29 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
30 */ 6 */
31 7
32#ifndef __ASM_BLACKFIN_KGDB_H__ 8#ifndef __ASM_BLACKFIN_KGDB_H__
@@ -37,17 +13,18 @@
37/* gdb locks */ 13/* gdb locks */
38#define KGDB_MAX_NO_CPUS 8 14#define KGDB_MAX_NO_CPUS 8
39 15
40/************************************************************************/ 16/*
41/* BUFMAX defines the maximum number of characters in inbound/outbound buffers*/ 17 * BUFMAX defines the maximum number of characters in inbound/outbound buffers.
42/* at least NUMREGBYTES*2 are needed for register packets */ 18 * At least NUMREGBYTES*2 are needed for register packets.
43/* Longer buffer is needed to list all threads */ 19 * Longer buffer is needed to list all threads.
20 */
44#define BUFMAX 2048 21#define BUFMAX 2048
45 22
46/* 23/*
47 * Note that this register image is different from 24 * Note that this register image is different from
48 * the register image that Linux produces at interrupt time. 25 * the register image that Linux produces at interrupt time.
49 * 26 *
50 * Linux's register image is defined by struct pt_regs in ptrace.h. 27 * Linux's register image is defined by struct pt_regs in ptrace.h.
51 */ 28 */
52enum regnames { 29enum regnames {
53 /* Core Registers */ 30 /* Core Registers */
@@ -104,14 +81,14 @@ enum regnames {
104 BFIN_RETX, 81 BFIN_RETX,
105 BFIN_RETN, 82 BFIN_RETN,
106 BFIN_RETE, 83 BFIN_RETE,
107 84
108 /* Pseudo Registers */ 85 /* Pseudo Registers */
109 BFIN_PC, 86 BFIN_PC,
110 BFIN_CC, 87 BFIN_CC,
111 BFIN_EXTRA1, /* Address of .text section. */ 88 BFIN_EXTRA1, /* Address of .text section. */
112 BFIN_EXTRA2, /* Address of .data section. */ 89 BFIN_EXTRA2, /* Address of .data section. */
113 BFIN_EXTRA3, /* Address of .bss section. */ 90 BFIN_EXTRA3, /* Address of .bss section. */
114 BFIN_FDPIC_EXEC, 91 BFIN_FDPIC_EXEC,
115 BFIN_FDPIC_INTERP, 92 BFIN_FDPIC_INTERP,
116 93
117 /* MMRs */ 94 /* MMRs */
@@ -126,7 +103,7 @@ enum regnames {
126 103
127static inline void arch_kgdb_breakpoint(void) 104static inline void arch_kgdb_breakpoint(void)
128{ 105{
129 asm(" EXCPT 2;"); 106 asm("EXCPT 2;");
130} 107}
131#define BREAK_INSTR_SIZE 2 108#define BREAK_INSTR_SIZE 2
132#define CACHE_FLUSH_IS_SAFE 1 109#define CACHE_FLUSH_IS_SAFE 1
diff --git a/arch/blackfin/include/asm/mem_init.h b/arch/blackfin/include/asm/mem_init.h
index 255a9316ad36..61f7487fbf12 100644
--- a/arch/blackfin/include/asm/mem_init.h
+++ b/arch/blackfin/include/asm/mem_init.h
@@ -115,7 +115,7 @@
115#define mem_SDRRC (((CONFIG_SCLK_HZ / 1000) * SDRAM_Tref) / SDRAM_NRA) - (SDRAM_tRAS_num + SDRAM_tRP_num) 115#define mem_SDRRC (((CONFIG_SCLK_HZ / 1000) * SDRAM_Tref) / SDRAM_NRA) - (SDRAM_tRAS_num + SDRAM_tRP_num)
116 116
117/* Enable SCLK Out */ 117/* Enable SCLK Out */
118#define mem_SDGCTL (0x80000000 | SCTLE | SDRAM_CL | SDRAM_tRAS | SDRAM_tRP | SDRAM_tRCD | SDRAM_tWR | PSS) 118#define mem_SDGCTL (SCTLE | SDRAM_CL | SDRAM_tRAS | SDRAM_tRP | SDRAM_tRCD | SDRAM_tWR | PSS)
119#else 119#else
120#define mem_SDRRC CONFIG_MEM_SDRRC 120#define mem_SDRRC CONFIG_MEM_SDRRC
121#define mem_SDGCTL CONFIG_MEM_SDGCTL 121#define mem_SDGCTL CONFIG_MEM_SDGCTL
diff --git a/arch/blackfin/include/asm/pda.h b/arch/blackfin/include/asm/pda.h
index bd8d4a7efeb2..a67142740df0 100644
--- a/arch/blackfin/include/asm/pda.h
+++ b/arch/blackfin/include/asm/pda.h
@@ -59,6 +59,7 @@ struct blackfin_pda { /* Per-processor Data Area */
59 unsigned long icplb_fault_addr; 59 unsigned long icplb_fault_addr;
60 unsigned long retx; 60 unsigned long retx;
61 unsigned long seqstat; 61 unsigned long seqstat;
62 unsigned int __nmi_count; /* number of times NMI asserted on this CPU */
62}; 63};
63 64
64extern struct blackfin_pda cpu_pda[]; 65extern struct blackfin_pda cpu_pda[];
diff --git a/arch/blackfin/include/asm/reboot.h b/arch/blackfin/include/asm/reboot.h
index 4856d62b7467..ae1e36329bec 100644
--- a/arch/blackfin/include/asm/reboot.h
+++ b/arch/blackfin/include/asm/reboot.h
@@ -15,6 +15,6 @@ extern void native_machine_halt(void);
15extern void native_machine_power_off(void); 15extern void native_machine_power_off(void);
16 16
17/* common reboot workarounds */ 17/* common reboot workarounds */
18extern void bfin_gpio_reset_spi0_ssel1(void); 18extern void bfin_reset_boot_spi_cs(unsigned short pin);
19 19
20#endif 20#endif
diff --git a/arch/blackfin/kernel/Makefile b/arch/blackfin/kernel/Makefile
index 38a233374f07..4a92a86824b7 100644
--- a/arch/blackfin/kernel/Makefile
+++ b/arch/blackfin/kernel/Makefile
@@ -15,6 +15,8 @@ else
15 obj-y += time.o 15 obj-y += time.o
16endif 16endif
17 17
18CFLAGS_kgdb_test.o := -mlong-calls -O0
19
18obj-$(CONFIG_IPIPE) += ipipe.o 20obj-$(CONFIG_IPIPE) += ipipe.o
19obj-$(CONFIG_IPIPE_TRACE_MCOUNT) += mcount.o 21obj-$(CONFIG_IPIPE_TRACE_MCOUNT) += mcount.o
20obj-$(CONFIG_BFIN_GPTIMERS) += gptimers.o 22obj-$(CONFIG_BFIN_GPTIMERS) += gptimers.o
diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c
index 07e02c0d1c07..8531693fb48d 100644
--- a/arch/blackfin/kernel/bfin_dma_5xx.c
+++ b/arch/blackfin/kernel/bfin_dma_5xx.c
@@ -249,6 +249,13 @@ static void __dma_memcpy(u32 daddr, s16 dmod, u32 saddr, s16 smod, size_t cnt, u
249 249
250 spin_lock_irqsave(&mdma_lock, flags); 250 spin_lock_irqsave(&mdma_lock, flags);
251 251
252 /* Force a sync in case a previous config reset on this channel
253 * occurred. This is needed so subsequent writes to DMA registers
254 * are not spuriously lost/corrupted. Do it under irq lock and
255 * without the anomaly version (because we are atomic already).
256 */
257 __builtin_bfin_ssync();
258
252 if (bfin_read_MDMA_S0_CONFIG()) 259 if (bfin_read_MDMA_S0_CONFIG())
253 while (!(bfin_read_MDMA_D0_IRQ_STATUS() & DMA_DONE)) 260 while (!(bfin_read_MDMA_D0_IRQ_STATUS() & DMA_DONE))
254 continue; 261 continue;
diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c
index 4c14331978f6..51dac55c524a 100644
--- a/arch/blackfin/kernel/bfin_gpio.c
+++ b/arch/blackfin/kernel/bfin_gpio.c
@@ -27,59 +27,6 @@
27 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 27 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
28 */ 28 */
29 29
30/*
31* Number BF537/6/4 BF561 BF533/2/1 BF549/8/4/2
32*
33* GPIO_0 PF0 PF0 PF0 PA0...PJ13
34* GPIO_1 PF1 PF1 PF1
35* GPIO_2 PF2 PF2 PF2
36* GPIO_3 PF3 PF3 PF3
37* GPIO_4 PF4 PF4 PF4
38* GPIO_5 PF5 PF5 PF5
39* GPIO_6 PF6 PF6 PF6
40* GPIO_7 PF7 PF7 PF7
41* GPIO_8 PF8 PF8 PF8
42* GPIO_9 PF9 PF9 PF9
43* GPIO_10 PF10 PF10 PF10
44* GPIO_11 PF11 PF11 PF11
45* GPIO_12 PF12 PF12 PF12
46* GPIO_13 PF13 PF13 PF13
47* GPIO_14 PF14 PF14 PF14
48* GPIO_15 PF15 PF15 PF15
49* GPIO_16 PG0 PF16
50* GPIO_17 PG1 PF17
51* GPIO_18 PG2 PF18
52* GPIO_19 PG3 PF19
53* GPIO_20 PG4 PF20
54* GPIO_21 PG5 PF21
55* GPIO_22 PG6 PF22
56* GPIO_23 PG7 PF23
57* GPIO_24 PG8 PF24
58* GPIO_25 PG9 PF25
59* GPIO_26 PG10 PF26
60* GPIO_27 PG11 PF27
61* GPIO_28 PG12 PF28
62* GPIO_29 PG13 PF29
63* GPIO_30 PG14 PF30
64* GPIO_31 PG15 PF31
65* GPIO_32 PH0 PF32
66* GPIO_33 PH1 PF33
67* GPIO_34 PH2 PF34
68* GPIO_35 PH3 PF35
69* GPIO_36 PH4 PF36
70* GPIO_37 PH5 PF37
71* GPIO_38 PH6 PF38
72* GPIO_39 PH7 PF39
73* GPIO_40 PH8 PF40
74* GPIO_41 PH9 PF41
75* GPIO_42 PH10 PF42
76* GPIO_43 PH11 PF43
77* GPIO_44 PH12 PF44
78* GPIO_45 PH13 PF45
79* GPIO_46 PH14 PF46
80* GPIO_47 PH15 PF47
81*/
82
83#include <linux/delay.h> 30#include <linux/delay.h>
84#include <linux/module.h> 31#include <linux/module.h>
85#include <linux/err.h> 32#include <linux/err.h>
@@ -119,62 +66,61 @@ enum {
119#define AWA_DUMMY_READ(...) do { } while (0) 66#define AWA_DUMMY_READ(...) do { } while (0)
120#endif 67#endif
121 68
69static struct gpio_port_t * const gpio_array[] = {
122#if defined(BF533_FAMILY) || defined(BF538_FAMILY) 70#if defined(BF533_FAMILY) || defined(BF538_FAMILY)
123static struct gpio_port_t *gpio_bankb[] = {
124 (struct gpio_port_t *) FIO_FLAG_D, 71 (struct gpio_port_t *) FIO_FLAG_D,
125}; 72#elif defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
126#endif
127
128#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
129static struct gpio_port_t *gpio_bankb[] = {
130 (struct gpio_port_t *) PORTFIO, 73 (struct gpio_port_t *) PORTFIO,
131 (struct gpio_port_t *) PORTGIO, 74 (struct gpio_port_t *) PORTGIO,
132 (struct gpio_port_t *) PORTHIO, 75 (struct gpio_port_t *) PORTHIO,
76#elif defined(BF561_FAMILY)
77 (struct gpio_port_t *) FIO0_FLAG_D,
78 (struct gpio_port_t *) FIO1_FLAG_D,
79 (struct gpio_port_t *) FIO2_FLAG_D,
80#elif defined(BF548_FAMILY)
81 (struct gpio_port_t *)PORTA_FER,
82 (struct gpio_port_t *)PORTB_FER,
83 (struct gpio_port_t *)PORTC_FER,
84 (struct gpio_port_t *)PORTD_FER,
85 (struct gpio_port_t *)PORTE_FER,
86 (struct gpio_port_t *)PORTF_FER,
87 (struct gpio_port_t *)PORTG_FER,
88 (struct gpio_port_t *)PORTH_FER,
89 (struct gpio_port_t *)PORTI_FER,
90 (struct gpio_port_t *)PORTJ_FER,
91#else
92# error no gpio arrays defined
93#endif
133}; 94};
134 95
135static unsigned short *port_fer[] = { 96#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
97static unsigned short * const port_fer[] = {
136 (unsigned short *) PORTF_FER, 98 (unsigned short *) PORTF_FER,
137 (unsigned short *) PORTG_FER, 99 (unsigned short *) PORTG_FER,
138 (unsigned short *) PORTH_FER, 100 (unsigned short *) PORTH_FER,
139}; 101};
140#endif
141 102
142#if defined(BF527_FAMILY) || defined(BF518_FAMILY) 103# if !defined(BF537_FAMILY)
143static unsigned short *port_mux[] = { 104static unsigned short * const port_mux[] = {
144 (unsigned short *) PORTF_MUX, 105 (unsigned short *) PORTF_MUX,
145 (unsigned short *) PORTG_MUX, 106 (unsigned short *) PORTG_MUX,
146 (unsigned short *) PORTH_MUX, 107 (unsigned short *) PORTH_MUX,
147}; 108};
148 109
149static const 110static const
150u8 pmux_offset[][16] = 111u8 pmux_offset[][16] = {
151 {{ 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 4, 6, 8, 8, 10, 10 }, /* PORTF */ 112# if defined(BF527_FAMILY)
152 { 0, 0, 0, 0, 0, 2, 2, 4, 4, 6, 8, 10, 10, 10, 12, 12 }, /* PORTG */ 113 { 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 4, 6, 8, 8, 10, 10 }, /* PORTF */
153 { 0, 0, 0, 0, 0, 0, 0, 0, 2, 4, 4, 4, 4, 4, 4, 4 }, /* PORTH */ 114 { 0, 0, 0, 0, 0, 2, 2, 4, 4, 6, 8, 10, 10, 10, 12, 12 }, /* PORTG */
154 }; 115 { 0, 0, 0, 0, 0, 0, 0, 0, 2, 4, 4, 4, 4, 4, 4, 4 }, /* PORTH */
155#endif 116# elif defined(BF518_FAMILY)
156 117 { 0, 2, 2, 2, 2, 2, 2, 4, 6, 6, 6, 8, 8, 8, 8, 10 }, /* PORTF */
157#ifdef BF561_FAMILY 118 { 0, 0, 0, 2, 4, 6, 6, 6, 8, 10, 10, 12, 14, 14, 14, 14 }, /* PORTG */
158static struct gpio_port_t *gpio_bankb[] = { 119 { 0, 0, 0, 0, 2, 2, 4, 6, 10, 10, 10, 10, 10, 10, 10, 10 }, /* PORTH */
159 (struct gpio_port_t *) FIO0_FLAG_D, 120# endif
160 (struct gpio_port_t *) FIO1_FLAG_D,
161 (struct gpio_port_t *) FIO2_FLAG_D,
162}; 121};
163#endif 122# endif
164 123
165#ifdef BF548_FAMILY
166static struct gpio_port_t *gpio_array[] = {
167 (struct gpio_port_t *)PORTA_FER,
168 (struct gpio_port_t *)PORTB_FER,
169 (struct gpio_port_t *)PORTC_FER,
170 (struct gpio_port_t *)PORTD_FER,
171 (struct gpio_port_t *)PORTE_FER,
172 (struct gpio_port_t *)PORTF_FER,
173 (struct gpio_port_t *)PORTG_FER,
174 (struct gpio_port_t *)PORTH_FER,
175 (struct gpio_port_t *)PORTI_FER,
176 (struct gpio_port_t *)PORTJ_FER,
177};
178#endif 124#endif
179 125
180static unsigned short reserved_gpio_map[GPIO_BANK_NUM]; 126static unsigned short reserved_gpio_map[GPIO_BANK_NUM];
@@ -188,35 +134,9 @@ static struct str_ident {
188} str_ident[MAX_RESOURCES]; 134} str_ident[MAX_RESOURCES];
189 135
190#if defined(CONFIG_PM) 136#if defined(CONFIG_PM)
191#if defined(CONFIG_BF54x)
192static struct gpio_port_s gpio_bank_saved[GPIO_BANK_NUM];
193#else
194static unsigned short wakeup_map[GPIO_BANK_NUM];
195static unsigned char wakeup_flags_map[MAX_BLACKFIN_GPIOS];
196static struct gpio_port_s gpio_bank_saved[GPIO_BANK_NUM]; 137static struct gpio_port_s gpio_bank_saved[GPIO_BANK_NUM];
197
198#ifdef BF533_FAMILY
199static unsigned int sic_iwr_irqs[] = {IRQ_PROG_INTB};
200#endif
201
202#ifdef BF537_FAMILY
203static unsigned int sic_iwr_irqs[] = {IRQ_PROG_INTB, IRQ_PORTG_INTB, IRQ_MAC_TX};
204#endif
205
206#ifdef BF538_FAMILY
207static unsigned int sic_iwr_irqs[] = {IRQ_PORTF_INTB};
208#endif 138#endif
209 139
210#if defined(BF527_FAMILY) || defined(BF518_FAMILY)
211static unsigned int sic_iwr_irqs[] = {IRQ_PORTF_INTB, IRQ_PORTG_INTB, IRQ_PORTH_INTB};
212#endif
213
214#ifdef BF561_FAMILY
215static unsigned int sic_iwr_irqs[] = {IRQ_PROG0_INTB, IRQ_PROG1_INTB, IRQ_PROG2_INTB};
216#endif
217#endif
218#endif /* CONFIG_PM */
219
220inline int check_gpio(unsigned gpio) 140inline int check_gpio(unsigned gpio)
221{ 141{
222#if defined(BF548_FAMILY) 142#if defined(BF548_FAMILY)
@@ -330,9 +250,10 @@ static struct {
330 {.res = P_SPI0_SSEL3, .offset = 0}, 250 {.res = P_SPI0_SSEL3, .offset = 0},
331}; 251};
332 252
333static void portmux_setup(unsigned short per, unsigned short function) 253static void portmux_setup(unsigned short per)
334{ 254{
335 u16 y, offset, muxreg; 255 u16 y, offset, muxreg;
256 u16 function = P_FUNCT2MUX(per);
336 257
337 for (y = 0; y < ARRAY_SIZE(port_mux_lut); y++) { 258 for (y = 0; y < ARRAY_SIZE(port_mux_lut); y++) {
338 if (port_mux_lut[y].res == per) { 259 if (port_mux_lut[y].res == per) {
@@ -353,30 +274,33 @@ static void portmux_setup(unsigned short per, unsigned short function)
353 } 274 }
354} 275}
355#elif defined(BF548_FAMILY) 276#elif defined(BF548_FAMILY)
356inline void portmux_setup(unsigned short portno, unsigned short function) 277inline void portmux_setup(unsigned short per)
357{ 278{
358 u32 pmux; 279 u32 pmux;
280 u16 ident = P_IDENT(per);
281 u16 function = P_FUNCT2MUX(per);
359 282
360 pmux = gpio_array[gpio_bank(portno)]->port_mux; 283 pmux = gpio_array[gpio_bank(ident)]->port_mux;
361 284
362 pmux &= ~(0x3 << (2 * gpio_sub_n(portno))); 285 pmux &= ~(0x3 << (2 * gpio_sub_n(ident)));
363 pmux |= (function & 0x3) << (2 * gpio_sub_n(portno)); 286 pmux |= (function & 0x3) << (2 * gpio_sub_n(ident));
364 287
365 gpio_array[gpio_bank(portno)]->port_mux = pmux; 288 gpio_array[gpio_bank(ident)]->port_mux = pmux;
366} 289}
367 290
368inline u16 get_portmux(unsigned short portno) 291inline u16 get_portmux(unsigned short per)
369{ 292{
370 u32 pmux; 293 u32 pmux;
294 u16 ident = P_IDENT(per);
371 295
372 pmux = gpio_array[gpio_bank(portno)]->port_mux; 296 pmux = gpio_array[gpio_bank(ident)]->port_mux;
373 297
374 return (pmux >> (2 * gpio_sub_n(portno)) & 0x3); 298 return (pmux >> (2 * gpio_sub_n(ident)) & 0x3);
375} 299}
376#elif defined(BF527_FAMILY) || defined(BF518_FAMILY) 300#elif defined(BF527_FAMILY) || defined(BF518_FAMILY)
377inline void portmux_setup(unsigned short portno, unsigned short function) 301inline void portmux_setup(unsigned short per)
378{ 302{
379 u16 pmux, ident = P_IDENT(portno); 303 u16 pmux, ident = P_IDENT(per), function = P_FUNCT2MUX(per);
380 u8 offset = pmux_offset[gpio_bank(ident)][gpio_sub_n(ident)]; 304 u8 offset = pmux_offset[gpio_bank(ident)][gpio_sub_n(ident)];
381 305
382 pmux = *port_mux[gpio_bank(ident)]; 306 pmux = *port_mux[gpio_bank(ident)];
@@ -424,90 +348,71 @@ void set_gpio_ ## name(unsigned gpio, unsigned short arg) \
424 unsigned long flags; \ 348 unsigned long flags; \
425 local_irq_save_hw(flags); \ 349 local_irq_save_hw(flags); \
426 if (arg) \ 350 if (arg) \
427 gpio_bankb[gpio_bank(gpio)]->name |= gpio_bit(gpio); \ 351 gpio_array[gpio_bank(gpio)]->name |= gpio_bit(gpio); \
428 else \ 352 else \
429 gpio_bankb[gpio_bank(gpio)]->name &= ~gpio_bit(gpio); \ 353 gpio_array[gpio_bank(gpio)]->name &= ~gpio_bit(gpio); \
430 AWA_DUMMY_READ(name); \ 354 AWA_DUMMY_READ(name); \
431 local_irq_restore_hw(flags); \ 355 local_irq_restore_hw(flags); \
432} \ 356} \
433EXPORT_SYMBOL(set_gpio_ ## name); 357EXPORT_SYMBOL(set_gpio_ ## name);
434 358
435SET_GPIO(dir) 359SET_GPIO(dir) /* set_gpio_dir() */
436SET_GPIO(inen) 360SET_GPIO(inen) /* set_gpio_inen() */
437SET_GPIO(polar) 361SET_GPIO(polar) /* set_gpio_polar() */
438SET_GPIO(edge) 362SET_GPIO(edge) /* set_gpio_edge() */
439SET_GPIO(both) 363SET_GPIO(both) /* set_gpio_both() */
440 364
441 365
442#if ANOMALY_05000311 || ANOMALY_05000323
443#define SET_GPIO_SC(name) \ 366#define SET_GPIO_SC(name) \
444void set_gpio_ ## name(unsigned gpio, unsigned short arg) \ 367void set_gpio_ ## name(unsigned gpio, unsigned short arg) \
445{ \ 368{ \
446 unsigned long flags; \ 369 unsigned long flags; \
447 local_irq_save_hw(flags); \ 370 if (ANOMALY_05000311 || ANOMALY_05000323) \
448 if (arg) \ 371 local_irq_save_hw(flags); \
449 gpio_bankb[gpio_bank(gpio)]->name ## _set = gpio_bit(gpio); \
450 else \
451 gpio_bankb[gpio_bank(gpio)]->name ## _clear = gpio_bit(gpio); \
452 AWA_DUMMY_READ(name); \
453 local_irq_restore_hw(flags); \
454} \
455EXPORT_SYMBOL(set_gpio_ ## name);
456#else
457#define SET_GPIO_SC(name) \
458void set_gpio_ ## name(unsigned gpio, unsigned short arg) \
459{ \
460 if (arg) \ 372 if (arg) \
461 gpio_bankb[gpio_bank(gpio)]->name ## _set = gpio_bit(gpio); \ 373 gpio_array[gpio_bank(gpio)]->name ## _set = gpio_bit(gpio); \
462 else \ 374 else \
463 gpio_bankb[gpio_bank(gpio)]->name ## _clear = gpio_bit(gpio); \ 375 gpio_array[gpio_bank(gpio)]->name ## _clear = gpio_bit(gpio); \
376 if (ANOMALY_05000311 || ANOMALY_05000323) { \
377 AWA_DUMMY_READ(name); \
378 local_irq_restore_hw(flags); \
379 } \
464} \ 380} \
465EXPORT_SYMBOL(set_gpio_ ## name); 381EXPORT_SYMBOL(set_gpio_ ## name);
466#endif
467 382
468SET_GPIO_SC(maska) 383SET_GPIO_SC(maska)
469SET_GPIO_SC(maskb) 384SET_GPIO_SC(maskb)
470SET_GPIO_SC(data) 385SET_GPIO_SC(data)
471 386
472#if ANOMALY_05000311 || ANOMALY_05000323
473void set_gpio_toggle(unsigned gpio) 387void set_gpio_toggle(unsigned gpio)
474{ 388{
475 unsigned long flags; 389 unsigned long flags;
476 local_irq_save_hw(flags); 390 if (ANOMALY_05000311 || ANOMALY_05000323)
477 gpio_bankb[gpio_bank(gpio)]->toggle = gpio_bit(gpio); 391 local_irq_save_hw(flags);
478 AWA_DUMMY_READ(toggle); 392 gpio_array[gpio_bank(gpio)]->toggle = gpio_bit(gpio);
479 local_irq_restore_hw(flags); 393 if (ANOMALY_05000311 || ANOMALY_05000323) {
480} 394 AWA_DUMMY_READ(toggle);
481#else 395 local_irq_restore_hw(flags);
482void set_gpio_toggle(unsigned gpio) 396 }
483{
484 gpio_bankb[gpio_bank(gpio)]->toggle = gpio_bit(gpio);
485} 397}
486#endif
487EXPORT_SYMBOL(set_gpio_toggle); 398EXPORT_SYMBOL(set_gpio_toggle);
488 399
489 400
490/*Set current PORT date (16-bit word)*/ 401/*Set current PORT date (16-bit word)*/
491 402
492#if ANOMALY_05000311 || ANOMALY_05000323
493#define SET_GPIO_P(name) \ 403#define SET_GPIO_P(name) \
494void set_gpiop_ ## name(unsigned gpio, unsigned short arg) \ 404void set_gpiop_ ## name(unsigned gpio, unsigned short arg) \
495{ \ 405{ \
496 unsigned long flags; \ 406 unsigned long flags; \
497 local_irq_save_hw(flags); \ 407 if (ANOMALY_05000311 || ANOMALY_05000323) \
498 gpio_bankb[gpio_bank(gpio)]->name = arg; \ 408 local_irq_save_hw(flags); \
499 AWA_DUMMY_READ(name); \ 409 gpio_array[gpio_bank(gpio)]->name = arg; \
500 local_irq_restore_hw(flags); \ 410 if (ANOMALY_05000311 || ANOMALY_05000323) { \
411 AWA_DUMMY_READ(name); \
412 local_irq_restore_hw(flags); \
413 } \
501} \ 414} \
502EXPORT_SYMBOL(set_gpiop_ ## name); 415EXPORT_SYMBOL(set_gpiop_ ## name);
503#else
504#define SET_GPIO_P(name) \
505void set_gpiop_ ## name(unsigned gpio, unsigned short arg) \
506{ \
507 gpio_bankb[gpio_bank(gpio)]->name = arg; \
508} \
509EXPORT_SYMBOL(set_gpiop_ ## name);
510#endif
511 416
512SET_GPIO_P(data) 417SET_GPIO_P(data)
513SET_GPIO_P(dir) 418SET_GPIO_P(dir)
@@ -519,27 +424,21 @@ SET_GPIO_P(maska)
519SET_GPIO_P(maskb) 424SET_GPIO_P(maskb)
520 425
521/* Get a specific bit */ 426/* Get a specific bit */
522#if ANOMALY_05000311 || ANOMALY_05000323
523#define GET_GPIO(name) \ 427#define GET_GPIO(name) \
524unsigned short get_gpio_ ## name(unsigned gpio) \ 428unsigned short get_gpio_ ## name(unsigned gpio) \
525{ \ 429{ \
526 unsigned long flags; \ 430 unsigned long flags; \
527 unsigned short ret; \ 431 unsigned short ret; \
528 local_irq_save_hw(flags); \ 432 if (ANOMALY_05000311 || ANOMALY_05000323) \
529 ret = 0x01 & (gpio_bankb[gpio_bank(gpio)]->name >> gpio_sub_n(gpio)); \ 433 local_irq_save_hw(flags); \
530 AWA_DUMMY_READ(name); \ 434 ret = 0x01 & (gpio_array[gpio_bank(gpio)]->name >> gpio_sub_n(gpio)); \
531 local_irq_restore_hw(flags); \ 435 if (ANOMALY_05000311 || ANOMALY_05000323) { \
436 AWA_DUMMY_READ(name); \
437 local_irq_restore_hw(flags); \
438 } \
532 return ret; \ 439 return ret; \
533} \ 440} \
534EXPORT_SYMBOL(get_gpio_ ## name); 441EXPORT_SYMBOL(get_gpio_ ## name);
535#else
536#define GET_GPIO(name) \
537unsigned short get_gpio_ ## name(unsigned gpio) \
538{ \
539 return (0x01 & (gpio_bankb[gpio_bank(gpio)]->name >> gpio_sub_n(gpio))); \
540} \
541EXPORT_SYMBOL(get_gpio_ ## name);
542#endif
543 442
544GET_GPIO(data) 443GET_GPIO(data)
545GET_GPIO(dir) 444GET_GPIO(dir)
@@ -552,27 +451,21 @@ GET_GPIO(maskb)
552 451
553/*Get current PORT date (16-bit word)*/ 452/*Get current PORT date (16-bit word)*/
554 453
555#if ANOMALY_05000311 || ANOMALY_05000323
556#define GET_GPIO_P(name) \ 454#define GET_GPIO_P(name) \
557unsigned short get_gpiop_ ## name(unsigned gpio) \ 455unsigned short get_gpiop_ ## name(unsigned gpio) \
558{ \ 456{ \
559 unsigned long flags; \ 457 unsigned long flags; \
560 unsigned short ret; \ 458 unsigned short ret; \
561 local_irq_save_hw(flags); \ 459 if (ANOMALY_05000311 || ANOMALY_05000323) \
562 ret = (gpio_bankb[gpio_bank(gpio)]->name); \ 460 local_irq_save_hw(flags); \
563 AWA_DUMMY_READ(name); \ 461 ret = (gpio_array[gpio_bank(gpio)]->name); \
564 local_irq_restore_hw(flags); \ 462 if (ANOMALY_05000311 || ANOMALY_05000323) { \
463 AWA_DUMMY_READ(name); \
464 local_irq_restore_hw(flags); \
465 } \
565 return ret; \ 466 return ret; \
566} \ 467} \
567EXPORT_SYMBOL(get_gpiop_ ## name); 468EXPORT_SYMBOL(get_gpiop_ ## name);
568#else
569#define GET_GPIO_P(name) \
570unsigned short get_gpiop_ ## name(unsigned gpio) \
571{ \
572 return (gpio_bankb[gpio_bank(gpio)]->name);\
573} \
574EXPORT_SYMBOL(get_gpiop_ ## name);
575#endif
576 469
577GET_GPIO_P(data) 470GET_GPIO_P(data)
578GET_GPIO_P(dir) 471GET_GPIO_P(dir)
@@ -585,6 +478,26 @@ GET_GPIO_P(maskb)
585 478
586 479
587#ifdef CONFIG_PM 480#ifdef CONFIG_PM
481
482static unsigned short wakeup_map[GPIO_BANK_NUM];
483static unsigned char wakeup_flags_map[MAX_BLACKFIN_GPIOS];
484
485static const unsigned int sic_iwr_irqs[] = {
486#if defined(BF533_FAMILY)
487 IRQ_PROG_INTB
488#elif defined(BF537_FAMILY)
489 IRQ_PROG_INTB, IRQ_PORTG_INTB, IRQ_MAC_TX
490#elif defined(BF538_FAMILY)
491 IRQ_PORTF_INTB
492#elif defined(BF527_FAMILY) || defined(BF518_FAMILY)
493 IRQ_PORTF_INTB, IRQ_PORTG_INTB, IRQ_PORTH_INTB
494#elif defined(BF561_FAMILY)
495 IRQ_PROG0_INTB, IRQ_PROG1_INTB, IRQ_PROG2_INTB
496#else
497# error no SIC_IWR defined
498#endif
499};
500
588/*********************************************************** 501/***********************************************************
589* 502*
590* FUNCTIONS: Blackfin PM Setup API 503* FUNCTIONS: Blackfin PM Setup API
@@ -669,18 +582,18 @@ u32 bfin_pm_standby_setup(void)
669 mask = wakeup_map[gpio_bank(i)]; 582 mask = wakeup_map[gpio_bank(i)];
670 bank = gpio_bank(i); 583 bank = gpio_bank(i);
671 584
672 gpio_bank_saved[bank].maskb = gpio_bankb[bank]->maskb; 585 gpio_bank_saved[bank].maskb = gpio_array[bank]->maskb;
673 gpio_bankb[bank]->maskb = 0; 586 gpio_array[bank]->maskb = 0;
674 587
675 if (mask) { 588 if (mask) {
676#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) 589#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
677 gpio_bank_saved[bank].fer = *port_fer[bank]; 590 gpio_bank_saved[bank].fer = *port_fer[bank];
678#endif 591#endif
679 gpio_bank_saved[bank].inen = gpio_bankb[bank]->inen; 592 gpio_bank_saved[bank].inen = gpio_array[bank]->inen;
680 gpio_bank_saved[bank].polar = gpio_bankb[bank]->polar; 593 gpio_bank_saved[bank].polar = gpio_array[bank]->polar;
681 gpio_bank_saved[bank].dir = gpio_bankb[bank]->dir; 594 gpio_bank_saved[bank].dir = gpio_array[bank]->dir;
682 gpio_bank_saved[bank].edge = gpio_bankb[bank]->edge; 595 gpio_bank_saved[bank].edge = gpio_array[bank]->edge;
683 gpio_bank_saved[bank].both = gpio_bankb[bank]->both; 596 gpio_bank_saved[bank].both = gpio_array[bank]->both;
684 gpio_bank_saved[bank].reserved = 597 gpio_bank_saved[bank].reserved =
685 reserved_gpio_map[bank]; 598 reserved_gpio_map[bank];
686 599
@@ -700,7 +613,7 @@ u32 bfin_pm_standby_setup(void)
700 } 613 }
701 614
702 bfin_internal_set_wake(sic_iwr_irqs[bank], 1); 615 bfin_internal_set_wake(sic_iwr_irqs[bank], 1);
703 gpio_bankb[bank]->maskb_set = wakeup_map[gpio_bank(i)]; 616 gpio_array[bank]->maskb_set = wakeup_map[gpio_bank(i)];
704 } 617 }
705 } 618 }
706 619
@@ -721,18 +634,18 @@ void bfin_pm_standby_restore(void)
721#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) 634#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
722 *port_fer[bank] = gpio_bank_saved[bank].fer; 635 *port_fer[bank] = gpio_bank_saved[bank].fer;
723#endif 636#endif
724 gpio_bankb[bank]->inen = gpio_bank_saved[bank].inen; 637 gpio_array[bank]->inen = gpio_bank_saved[bank].inen;
725 gpio_bankb[bank]->dir = gpio_bank_saved[bank].dir; 638 gpio_array[bank]->dir = gpio_bank_saved[bank].dir;
726 gpio_bankb[bank]->polar = gpio_bank_saved[bank].polar; 639 gpio_array[bank]->polar = gpio_bank_saved[bank].polar;
727 gpio_bankb[bank]->edge = gpio_bank_saved[bank].edge; 640 gpio_array[bank]->edge = gpio_bank_saved[bank].edge;
728 gpio_bankb[bank]->both = gpio_bank_saved[bank].both; 641 gpio_array[bank]->both = gpio_bank_saved[bank].both;
729 642
730 reserved_gpio_map[bank] = 643 reserved_gpio_map[bank] =
731 gpio_bank_saved[bank].reserved; 644 gpio_bank_saved[bank].reserved;
732 bfin_internal_set_wake(sic_iwr_irqs[bank], 0); 645 bfin_internal_set_wake(sic_iwr_irqs[bank], 0);
733 } 646 }
734 647
735 gpio_bankb[bank]->maskb = gpio_bank_saved[bank].maskb; 648 gpio_array[bank]->maskb = gpio_bank_saved[bank].maskb;
736 } 649 }
737 AWA_DUMMY_READ(maskb); 650 AWA_DUMMY_READ(maskb);
738} 651}
@@ -745,21 +658,21 @@ void bfin_gpio_pm_hibernate_suspend(void)
745 bank = gpio_bank(i); 658 bank = gpio_bank(i);
746 659
747#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) 660#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
748 gpio_bank_saved[bank].fer = *port_fer[bank]; 661 gpio_bank_saved[bank].fer = *port_fer[bank];
749#if defined(BF527_FAMILY) || defined(BF518_FAMILY) 662#if defined(BF527_FAMILY) || defined(BF518_FAMILY)
750 gpio_bank_saved[bank].mux = *port_mux[bank]; 663 gpio_bank_saved[bank].mux = *port_mux[bank];
751#else 664#else
752 if (bank == 0) 665 if (bank == 0)
753 gpio_bank_saved[bank].mux = bfin_read_PORT_MUX(); 666 gpio_bank_saved[bank].mux = bfin_read_PORT_MUX();
754#endif 667#endif
755#endif 668#endif
756 gpio_bank_saved[bank].data = gpio_bankb[bank]->data; 669 gpio_bank_saved[bank].data = gpio_array[bank]->data;
757 gpio_bank_saved[bank].inen = gpio_bankb[bank]->inen; 670 gpio_bank_saved[bank].inen = gpio_array[bank]->inen;
758 gpio_bank_saved[bank].polar = gpio_bankb[bank]->polar; 671 gpio_bank_saved[bank].polar = gpio_array[bank]->polar;
759 gpio_bank_saved[bank].dir = gpio_bankb[bank]->dir; 672 gpio_bank_saved[bank].dir = gpio_array[bank]->dir;
760 gpio_bank_saved[bank].edge = gpio_bankb[bank]->edge; 673 gpio_bank_saved[bank].edge = gpio_array[bank]->edge;
761 gpio_bank_saved[bank].both = gpio_bankb[bank]->both; 674 gpio_bank_saved[bank].both = gpio_array[bank]->both;
762 gpio_bank_saved[bank].maska = gpio_bankb[bank]->maska; 675 gpio_bank_saved[bank].maska = gpio_array[bank]->maska;
763 } 676 }
764 677
765 AWA_DUMMY_READ(maska); 678 AWA_DUMMY_READ(maska);
@@ -770,27 +683,27 @@ void bfin_gpio_pm_hibernate_restore(void)
770 int i, bank; 683 int i, bank;
771 684
772 for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) { 685 for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
773 bank = gpio_bank(i); 686 bank = gpio_bank(i);
774 687
775#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY) 688#if defined(BF527_FAMILY) || defined(BF537_FAMILY) || defined(BF518_FAMILY)
776#if defined(BF527_FAMILY) || defined(BF518_FAMILY) 689#if defined(BF527_FAMILY) || defined(BF518_FAMILY)
777 *port_mux[bank] = gpio_bank_saved[bank].mux; 690 *port_mux[bank] = gpio_bank_saved[bank].mux;
778#else 691#else
779 if (bank == 0) 692 if (bank == 0)
780 bfin_write_PORT_MUX(gpio_bank_saved[bank].mux); 693 bfin_write_PORT_MUX(gpio_bank_saved[bank].mux);
781#endif 694#endif
782 *port_fer[bank] = gpio_bank_saved[bank].fer; 695 *port_fer[bank] = gpio_bank_saved[bank].fer;
783#endif 696#endif
784 gpio_bankb[bank]->inen = gpio_bank_saved[bank].inen; 697 gpio_array[bank]->inen = gpio_bank_saved[bank].inen;
785 gpio_bankb[bank]->dir = gpio_bank_saved[bank].dir; 698 gpio_array[bank]->dir = gpio_bank_saved[bank].dir;
786 gpio_bankb[bank]->polar = gpio_bank_saved[bank].polar; 699 gpio_array[bank]->polar = gpio_bank_saved[bank].polar;
787 gpio_bankb[bank]->edge = gpio_bank_saved[bank].edge; 700 gpio_array[bank]->edge = gpio_bank_saved[bank].edge;
788 gpio_bankb[bank]->both = gpio_bank_saved[bank].both; 701 gpio_array[bank]->both = gpio_bank_saved[bank].both;
789 702
790 gpio_bankb[bank]->data_set = gpio_bank_saved[bank].data 703 gpio_array[bank]->data_set = gpio_bank_saved[bank].data
791 | gpio_bank_saved[bank].dir; 704 | gpio_bank_saved[bank].dir;
792 705
793 gpio_bankb[bank]->maska = gpio_bank_saved[bank].maska; 706 gpio_array[bank]->maska = gpio_bank_saved[bank].maska;
794 } 707 }
795 AWA_DUMMY_READ(maska); 708 AWA_DUMMY_READ(maska);
796} 709}
@@ -817,12 +730,12 @@ void bfin_gpio_pm_hibernate_suspend(void)
817 for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) { 730 for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
818 bank = gpio_bank(i); 731 bank = gpio_bank(i);
819 732
820 gpio_bank_saved[bank].fer = gpio_array[bank]->port_fer; 733 gpio_bank_saved[bank].fer = gpio_array[bank]->port_fer;
821 gpio_bank_saved[bank].mux = gpio_array[bank]->port_mux; 734 gpio_bank_saved[bank].mux = gpio_array[bank]->port_mux;
822 gpio_bank_saved[bank].data = gpio_array[bank]->port_data; 735 gpio_bank_saved[bank].data = gpio_array[bank]->data;
823 gpio_bank_saved[bank].data = gpio_array[bank]->port_data; 736 gpio_bank_saved[bank].data = gpio_array[bank]->data;
824 gpio_bank_saved[bank].inen = gpio_array[bank]->port_inen; 737 gpio_bank_saved[bank].inen = gpio_array[bank]->inen;
825 gpio_bank_saved[bank].dir = gpio_array[bank]->port_dir_set; 738 gpio_bank_saved[bank].dir = gpio_array[bank]->dir_set;
826 } 739 }
827} 740}
828 741
@@ -831,21 +744,21 @@ void bfin_gpio_pm_hibernate_restore(void)
831 int i, bank; 744 int i, bank;
832 745
833 for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) { 746 for (i = 0; i < MAX_BLACKFIN_GPIOS; i += GPIO_BANKSIZE) {
834 bank = gpio_bank(i); 747 bank = gpio_bank(i);
835 748
836 gpio_array[bank]->port_mux = gpio_bank_saved[bank].mux; 749 gpio_array[bank]->port_mux = gpio_bank_saved[bank].mux;
837 gpio_array[bank]->port_fer = gpio_bank_saved[bank].fer; 750 gpio_array[bank]->port_fer = gpio_bank_saved[bank].fer;
838 gpio_array[bank]->port_inen = gpio_bank_saved[bank].inen; 751 gpio_array[bank]->inen = gpio_bank_saved[bank].inen;
839 gpio_array[bank]->port_dir_set = gpio_bank_saved[bank].dir; 752 gpio_array[bank]->dir_set = gpio_bank_saved[bank].dir;
840 gpio_array[bank]->port_set = gpio_bank_saved[bank].data 753 gpio_array[bank]->data_set = gpio_bank_saved[bank].data
841 | gpio_bank_saved[bank].dir; 754 | gpio_bank_saved[bank].dir;
842 } 755 }
843} 756}
844#endif 757#endif
845 758
846unsigned short get_gpio_dir(unsigned gpio) 759unsigned short get_gpio_dir(unsigned gpio)
847{ 760{
848 return (0x01 & (gpio_array[gpio_bank(gpio)]->port_dir_clear >> gpio_sub_n(gpio))); 761 return (0x01 & (gpio_array[gpio_bank(gpio)]->dir_clear >> gpio_sub_n(gpio)));
849} 762}
850EXPORT_SYMBOL(get_gpio_dir); 763EXPORT_SYMBOL(get_gpio_dir);
851 764
@@ -905,9 +818,7 @@ int peripheral_request(unsigned short per, const char *label)
905 */ 818 */
906 819
907#ifdef BF548_FAMILY 820#ifdef BF548_FAMILY
908 u16 funct = get_portmux(ident); 821 if (!((per & P_MAYSHARE) && get_portmux(per) == P_FUNCT2MUX(per))) {
909
910 if (!((per & P_MAYSHARE) && (funct == P_FUNCT2MUX(per)))) {
911#else 822#else
912 if (!(per & P_MAYSHARE)) { 823 if (!(per & P_MAYSHARE)) {
913#endif 824#endif
@@ -931,11 +842,7 @@ int peripheral_request(unsigned short per, const char *label)
931 anyway: 842 anyway:
932 reserved_peri_map[gpio_bank(ident)] |= gpio_bit(ident); 843 reserved_peri_map[gpio_bank(ident)] |= gpio_bit(ident);
933 844
934#ifdef BF548_FAMILY 845 portmux_setup(per);
935 portmux_setup(ident, P_FUNCT2MUX(per));
936#else
937 portmux_setup(per, P_FUNCT2MUX(per));
938#endif
939 port_setup(ident, PERIPHERAL_USAGE); 846 port_setup(ident, PERIPHERAL_USAGE);
940 847
941 local_irq_restore_hw(flags); 848 local_irq_restore_hw(flags);
@@ -977,9 +884,6 @@ void peripheral_free(unsigned short per)
977 if (!(per & P_DEFINED)) 884 if (!(per & P_DEFINED))
978 return; 885 return;
979 886
980 if (check_gpio(ident) < 0)
981 return;
982
983 local_irq_save_hw(flags); 887 local_irq_save_hw(flags);
984 888
985 if (unlikely(!(reserved_peri_map[gpio_bank(ident)] & gpio_bit(ident)))) { 889 if (unlikely(!(reserved_peri_map[gpio_bank(ident)] & gpio_bit(ident)))) {
@@ -1056,9 +960,15 @@ int bfin_gpio_request(unsigned gpio, const char *label)
1056 local_irq_restore_hw(flags); 960 local_irq_restore_hw(flags);
1057 return -EBUSY; 961 return -EBUSY;
1058 } 962 }
1059 if (unlikely(reserved_gpio_irq_map[gpio_bank(gpio)] & gpio_bit(gpio))) 963 if (unlikely(reserved_gpio_irq_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
1060 printk(KERN_NOTICE "bfin-gpio: GPIO %d is already reserved as gpio-irq!" 964 printk(KERN_NOTICE "bfin-gpio: GPIO %d is already reserved as gpio-irq!"
1061 " (Documentation/blackfin/bfin-gpio-notes.txt)\n", gpio); 965 " (Documentation/blackfin/bfin-gpio-notes.txt)\n", gpio);
966 }
967#ifndef BF548_FAMILY
968 else { /* Reset POLAR setting when acquiring a gpio for the first time */
969 set_gpio_polar(gpio, 0);
970 }
971#endif
1062 972
1063 reserved_gpio_map[gpio_bank(gpio)] |= gpio_bit(gpio); 973 reserved_gpio_map[gpio_bank(gpio)] |= gpio_bit(gpio);
1064 set_label(gpio, label); 974 set_label(gpio, label);
@@ -1078,6 +988,8 @@ void bfin_gpio_free(unsigned gpio)
1078 if (check_gpio(gpio) < 0) 988 if (check_gpio(gpio) < 0)
1079 return; 989 return;
1080 990
991 might_sleep();
992
1081 local_irq_save_hw(flags); 993 local_irq_save_hw(flags);
1082 994
1083 if (unlikely(!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio)))) { 995 if (unlikely(!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio)))) {
@@ -1158,8 +1070,16 @@ void bfin_gpio_irq_free(unsigned gpio)
1158 local_irq_restore_hw(flags); 1070 local_irq_restore_hw(flags);
1159} 1071}
1160 1072
1161 1073static inline void __bfin_gpio_direction_input(unsigned gpio)
1074{
1162#ifdef BF548_FAMILY 1075#ifdef BF548_FAMILY
1076 gpio_array[gpio_bank(gpio)]->dir_clear = gpio_bit(gpio);
1077#else
1078 gpio_array[gpio_bank(gpio)]->dir &= ~gpio_bit(gpio);
1079#endif
1080 gpio_array[gpio_bank(gpio)]->inen |= gpio_bit(gpio);
1081}
1082
1163int bfin_gpio_direction_input(unsigned gpio) 1083int bfin_gpio_direction_input(unsigned gpio)
1164{ 1084{
1165 unsigned long flags; 1085 unsigned long flags;
@@ -1170,125 +1090,85 @@ int bfin_gpio_direction_input(unsigned gpio)
1170 } 1090 }
1171 1091
1172 local_irq_save_hw(flags); 1092 local_irq_save_hw(flags);
1173 gpio_array[gpio_bank(gpio)]->port_dir_clear = gpio_bit(gpio); 1093 __bfin_gpio_direction_input(gpio);
1174 gpio_array[gpio_bank(gpio)]->port_inen |= gpio_bit(gpio); 1094 AWA_DUMMY_READ(inen);
1175 local_irq_restore_hw(flags); 1095 local_irq_restore_hw(flags);
1176 1096
1177 return 0; 1097 return 0;
1178} 1098}
1179EXPORT_SYMBOL(bfin_gpio_direction_input); 1099EXPORT_SYMBOL(bfin_gpio_direction_input);
1180 1100
1181int bfin_gpio_direction_output(unsigned gpio, int value) 1101void bfin_gpio_irq_prepare(unsigned gpio)
1182{ 1102{
1103#ifdef BF548_FAMILY
1183 unsigned long flags; 1104 unsigned long flags;
1105#endif
1184 1106
1185 if (!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) { 1107 port_setup(gpio, GPIO_USAGE);
1186 gpio_error(gpio);
1187 return -EINVAL;
1188 }
1189 1108
1109#ifdef BF548_FAMILY
1190 local_irq_save_hw(flags); 1110 local_irq_save_hw(flags);
1191 gpio_array[gpio_bank(gpio)]->port_inen &= ~gpio_bit(gpio); 1111 __bfin_gpio_direction_input(gpio);
1192 gpio_set_value(gpio, value);
1193 gpio_array[gpio_bank(gpio)]->port_dir_set = gpio_bit(gpio);
1194 local_irq_restore_hw(flags); 1112 local_irq_restore_hw(flags);
1195 1113#endif
1196 return 0;
1197} 1114}
1198EXPORT_SYMBOL(bfin_gpio_direction_output);
1199 1115
1200void bfin_gpio_set_value(unsigned gpio, int arg) 1116void bfin_gpio_set_value(unsigned gpio, int arg)
1201{ 1117{
1202 if (arg) 1118 if (arg)
1203 gpio_array[gpio_bank(gpio)]->port_set = gpio_bit(gpio); 1119 gpio_array[gpio_bank(gpio)]->data_set = gpio_bit(gpio);
1204 else 1120 else
1205 gpio_array[gpio_bank(gpio)]->port_clear = gpio_bit(gpio); 1121 gpio_array[gpio_bank(gpio)]->data_clear = gpio_bit(gpio);
1206} 1122}
1207EXPORT_SYMBOL(bfin_gpio_set_value); 1123EXPORT_SYMBOL(bfin_gpio_set_value);
1208 1124
1209int bfin_gpio_get_value(unsigned gpio) 1125int bfin_gpio_direction_output(unsigned gpio, int value)
1210{
1211 return (1 & (gpio_array[gpio_bank(gpio)]->port_data >> gpio_sub_n(gpio)));
1212}
1213EXPORT_SYMBOL(bfin_gpio_get_value);
1214
1215void bfin_gpio_irq_prepare(unsigned gpio)
1216{ 1126{
1217 unsigned long flags; 1127 unsigned long flags;
1218 1128
1219 port_setup(gpio, GPIO_USAGE); 1129 if (!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
1130 gpio_error(gpio);
1131 return -EINVAL;
1132 }
1220 1133
1221 local_irq_save_hw(flags); 1134 local_irq_save_hw(flags);
1222 gpio_array[gpio_bank(gpio)]->port_dir_clear = gpio_bit(gpio);
1223 gpio_array[gpio_bank(gpio)]->port_inen |= gpio_bit(gpio);
1224 local_irq_restore_hw(flags);
1225}
1226 1135
1136 gpio_array[gpio_bank(gpio)]->inen &= ~gpio_bit(gpio);
1137 gpio_set_value(gpio, value);
1138#ifdef BF548_FAMILY
1139 gpio_array[gpio_bank(gpio)]->dir_set = gpio_bit(gpio);
1227#else 1140#else
1141 gpio_array[gpio_bank(gpio)]->dir |= gpio_bit(gpio);
1142#endif
1143
1144 AWA_DUMMY_READ(dir);
1145 local_irq_restore_hw(flags);
1146
1147 return 0;
1148}
1149EXPORT_SYMBOL(bfin_gpio_direction_output);
1228 1150
1229int bfin_gpio_get_value(unsigned gpio) 1151int bfin_gpio_get_value(unsigned gpio)
1230{ 1152{
1153#ifdef BF548_FAMILY
1154 return (1 & (gpio_array[gpio_bank(gpio)]->data >> gpio_sub_n(gpio)));
1155#else
1231 unsigned long flags; 1156 unsigned long flags;
1232 int ret;
1233 1157
1234 if (unlikely(get_gpio_edge(gpio))) { 1158 if (unlikely(get_gpio_edge(gpio))) {
1159 int ret;
1235 local_irq_save_hw(flags); 1160 local_irq_save_hw(flags);
1236 set_gpio_edge(gpio, 0); 1161 set_gpio_edge(gpio, 0);
1237 ret = get_gpio_data(gpio); 1162 ret = get_gpio_data(gpio);
1238 set_gpio_edge(gpio, 1); 1163 set_gpio_edge(gpio, 1);
1239 local_irq_restore_hw(flags); 1164 local_irq_restore_hw(flags);
1240
1241 return ret; 1165 return ret;
1242 } else 1166 } else
1243 return get_gpio_data(gpio); 1167 return get_gpio_data(gpio);
1168#endif
1244} 1169}
1245EXPORT_SYMBOL(bfin_gpio_get_value); 1170EXPORT_SYMBOL(bfin_gpio_get_value);
1246 1171
1247
1248int bfin_gpio_direction_input(unsigned gpio)
1249{
1250 unsigned long flags;
1251
1252 if (!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
1253 gpio_error(gpio);
1254 return -EINVAL;
1255 }
1256
1257 local_irq_save_hw(flags);
1258 gpio_bankb[gpio_bank(gpio)]->dir &= ~gpio_bit(gpio);
1259 gpio_bankb[gpio_bank(gpio)]->inen |= gpio_bit(gpio);
1260 AWA_DUMMY_READ(inen);
1261 local_irq_restore_hw(flags);
1262
1263 return 0;
1264}
1265EXPORT_SYMBOL(bfin_gpio_direction_input);
1266
1267int bfin_gpio_direction_output(unsigned gpio, int value)
1268{
1269 unsigned long flags;
1270
1271 if (!(reserved_gpio_map[gpio_bank(gpio)] & gpio_bit(gpio))) {
1272 gpio_error(gpio);
1273 return -EINVAL;
1274 }
1275
1276 local_irq_save_hw(flags);
1277 gpio_bankb[gpio_bank(gpio)]->inen &= ~gpio_bit(gpio);
1278
1279 if (value)
1280 gpio_bankb[gpio_bank(gpio)]->data_set = gpio_bit(gpio);
1281 else
1282 gpio_bankb[gpio_bank(gpio)]->data_clear = gpio_bit(gpio);
1283
1284 gpio_bankb[gpio_bank(gpio)]->dir |= gpio_bit(gpio);
1285 AWA_DUMMY_READ(dir);
1286 local_irq_restore_hw(flags);
1287
1288 return 0;
1289}
1290EXPORT_SYMBOL(bfin_gpio_direction_output);
1291
1292/* If we are booting from SPI and our board lacks a strong enough pull up, 1172/* If we are booting from SPI and our board lacks a strong enough pull up,
1293 * the core can reset and execute the bootrom faster than the resistor can 1173 * the core can reset and execute the bootrom faster than the resistor can
1294 * pull the signal logically high. To work around this (common) error in 1174 * pull the signal logically high. To work around this (common) error in
@@ -1299,23 +1179,15 @@ EXPORT_SYMBOL(bfin_gpio_direction_output);
1299 * lives here as we need to force all the GPIO states w/out going through 1179 * lives here as we need to force all the GPIO states w/out going through
1300 * BUG() checks and such. 1180 * BUG() checks and such.
1301 */ 1181 */
1302void bfin_gpio_reset_spi0_ssel1(void) 1182void bfin_reset_boot_spi_cs(unsigned short pin)
1303{ 1183{
1304 u16 gpio = P_IDENT(P_SPI0_SSEL1); 1184 unsigned short gpio = P_IDENT(pin);
1305
1306 port_setup(gpio, GPIO_USAGE); 1185 port_setup(gpio, GPIO_USAGE);
1307 gpio_bankb[gpio_bank(gpio)]->data_set = gpio_bit(gpio); 1186 gpio_array[gpio_bank(gpio)]->data_set = gpio_bit(gpio);
1308 AWA_DUMMY_READ(data_set); 1187 AWA_DUMMY_READ(data_set);
1309 udelay(1); 1188 udelay(1);
1310} 1189}
1311 1190
1312void bfin_gpio_irq_prepare(unsigned gpio)
1313{
1314 port_setup(gpio, GPIO_USAGE);
1315}
1316
1317#endif /*BF548_FAMILY */
1318
1319#if defined(CONFIG_PROC_FS) 1191#if defined(CONFIG_PROC_FS)
1320static int gpio_proc_read(char *buf, char **start, off_t offset, 1192static int gpio_proc_read(char *buf, char **start, off_t offset,
1321 int len, int *unused_i, void *unused_v) 1193 int len, int *unused_i, void *unused_v)
@@ -1369,11 +1241,7 @@ int bfin_gpiolib_get_value(struct gpio_chip *chip, unsigned gpio)
1369 1241
1370void bfin_gpiolib_set_value(struct gpio_chip *chip, unsigned gpio, int value) 1242void bfin_gpiolib_set_value(struct gpio_chip *chip, unsigned gpio, int value)
1371{ 1243{
1372#ifdef BF548_FAMILY
1373 return bfin_gpio_set_value(gpio, value); 1244 return bfin_gpio_set_value(gpio, value);
1374#else
1375 return set_gpio_data(gpio, value);
1376#endif
1377} 1245}
1378 1246
1379int bfin_gpiolib_gpio_request(struct gpio_chip *chip, unsigned gpio) 1247int bfin_gpiolib_gpio_request(struct gpio_chip *chip, unsigned gpio)
diff --git a/arch/blackfin/kernel/cplb-mpu/cplbinit.c b/arch/blackfin/kernel/cplb-mpu/cplbinit.c
index bdb958486e76..3e329a6ce041 100644
--- a/arch/blackfin/kernel/cplb-mpu/cplbinit.c
+++ b/arch/blackfin/kernel/cplb-mpu/cplbinit.c
@@ -63,10 +63,8 @@ void __init generate_cplb_tables_cpu(unsigned int cpu)
63 dcplb_tbl[cpu][i_d].addr = 0; 63 dcplb_tbl[cpu][i_d].addr = 0;
64 dcplb_tbl[cpu][i_d++].data = SDRAM_OOPS | PAGE_SIZE_1KB; 64 dcplb_tbl[cpu][i_d++].data = SDRAM_OOPS | PAGE_SIZE_1KB;
65 65
66#if 0
67 icplb_tbl[cpu][i_i].addr = 0; 66 icplb_tbl[cpu][i_i].addr = 0;
68 icplb_tbl[cpu][i_i++].data = i_cache | CPLB_USER_RD | PAGE_SIZE_4KB; 67 icplb_tbl[cpu][i_i++].data = i_cache | CPLB_USER_RD | PAGE_SIZE_1KB;
69#endif
70 68
71 /* Cover kernel memory with 4M pages. */ 69 /* Cover kernel memory with 4M pages. */
72 addr = 0; 70 addr = 0;
diff --git a/arch/blackfin/kernel/cplb-nompu/cplbmgr.c b/arch/blackfin/kernel/cplb-nompu/cplbmgr.c
index 376249ab2694..8cbb47c7b663 100644
--- a/arch/blackfin/kernel/cplb-nompu/cplbmgr.c
+++ b/arch/blackfin/kernel/cplb-nompu/cplbmgr.c
@@ -163,12 +163,14 @@ MGR_ATTR static int icplb_miss(int cpu)
163 nr_icplb_supv_miss[cpu]++; 163 nr_icplb_supv_miss[cpu]++;
164 164
165 base = 0; 165 base = 0;
166 for (idx = 0; idx < icplb_nr_bounds; idx++) { 166 idx = 0;
167 do {
167 eaddr = icplb_bounds[idx].eaddr; 168 eaddr = icplb_bounds[idx].eaddr;
168 if (addr < eaddr) 169 if (addr < eaddr)
169 break; 170 break;
170 base = eaddr; 171 base = eaddr;
171 } 172 } while (++idx < icplb_nr_bounds);
173
172 if (unlikely(idx == icplb_nr_bounds)) 174 if (unlikely(idx == icplb_nr_bounds))
173 return CPLB_NO_ADDR_MATCH; 175 return CPLB_NO_ADDR_MATCH;
174 176
@@ -208,12 +210,14 @@ MGR_ATTR static int dcplb_miss(int cpu)
208 nr_dcplb_supv_miss[cpu]++; 210 nr_dcplb_supv_miss[cpu]++;
209 211
210 base = 0; 212 base = 0;
211 for (idx = 0; idx < dcplb_nr_bounds; idx++) { 213 idx = 0;
214 do {
212 eaddr = dcplb_bounds[idx].eaddr; 215 eaddr = dcplb_bounds[idx].eaddr;
213 if (addr < eaddr) 216 if (addr < eaddr)
214 break; 217 break;
215 base = eaddr; 218 base = eaddr;
216 } 219 } while (++idx < dcplb_nr_bounds);
220
217 if (unlikely(idx == dcplb_nr_bounds)) 221 if (unlikely(idx == dcplb_nr_bounds))
218 return CPLB_NO_ADDR_MATCH; 222 return CPLB_NO_ADDR_MATCH;
219 223
diff --git a/arch/blackfin/kernel/irqchip.c b/arch/blackfin/kernel/irqchip.c
index 5780d6df1542..23e9aa080710 100644
--- a/arch/blackfin/kernel/irqchip.c
+++ b/arch/blackfin/kernel/irqchip.c
@@ -35,6 +35,7 @@
35#include <linux/interrupt.h> 35#include <linux/interrupt.h>
36#include <linux/irq.h> 36#include <linux/irq.h>
37#include <asm/trace.h> 37#include <asm/trace.h>
38#include <asm/pda.h>
38 39
39static atomic_t irq_err_count; 40static atomic_t irq_err_count;
40static spinlock_t irq_controller_lock; 41static spinlock_t irq_controller_lock;
@@ -96,8 +97,13 @@ int show_interrupts(struct seq_file *p, void *v)
96 seq_putc(p, '\n'); 97 seq_putc(p, '\n');
97 skip: 98 skip:
98 spin_unlock_irqrestore(&irq_desc[i].lock, flags); 99 spin_unlock_irqrestore(&irq_desc[i].lock, flags);
99 } else if (i == NR_IRQS) 100 } else if (i == NR_IRQS) {
101 seq_printf(p, "NMI: ");
102 for_each_online_cpu(j)
103 seq_printf(p, "%10u ", cpu_pda[j].__nmi_count);
104 seq_printf(p, " CORE Non Maskable Interrupt\n");
100 seq_printf(p, "Err: %10u\n", atomic_read(&irq_err_count)); 105 seq_printf(p, "Err: %10u\n", atomic_read(&irq_err_count));
106 }
101 return 0; 107 return 0;
102} 108}
103 109
diff --git a/arch/blackfin/kernel/reboot.c b/arch/blackfin/kernel/reboot.c
index eeee8cb43360..53d08dee8531 100644
--- a/arch/blackfin/kernel/reboot.c
+++ b/arch/blackfin/kernel/reboot.c
@@ -20,8 +20,8 @@
20 * reset while the Core B bit (on dual core parts) is cleared by 20 * reset while the Core B bit (on dual core parts) is cleared by
21 * the core reset. 21 * the core reset.
22 */ 22 */
23__attribute__((l1_text)) 23__attribute__ ((__l1_text__, __noreturn__))
24static void _bfin_reset(void) 24static void bfin_reset(void)
25{ 25{
26 /* Wait for completion of "system" events such as cache line 26 /* Wait for completion of "system" events such as cache line
27 * line fills so that we avoid infinite stalls later on as 27 * line fills so that we avoid infinite stalls later on as
@@ -30,7 +30,11 @@ static void _bfin_reset(void)
30 */ 30 */
31 __builtin_bfin_ssync(); 31 __builtin_bfin_ssync();
32 32
33 while (1) { 33 /* The bootrom checks to see how it was reset and will
34 * automatically perform a software reset for us when
35 * it starts executing after the core reset.
36 */
37 if (ANOMALY_05000353 || ANOMALY_05000386) {
34 /* Initiate System software reset. */ 38 /* Initiate System software reset. */
35 bfin_write_SWRST(0x7); 39 bfin_write_SWRST(0x7);
36 40
@@ -50,6 +54,11 @@ static void _bfin_reset(void)
50 /* Clear System software reset */ 54 /* Clear System software reset */
51 bfin_write_SWRST(0); 55 bfin_write_SWRST(0);
52 56
57 /* The BF526 ROM will crash during reset */
58#if defined(__ADSPBF522__) || defined(__ADSPBF524__) || defined(__ADSPBF526__)
59 bfin_read_SWRST();
60#endif
61
53 /* Wait for the SWRST write to complete. Cannot rely on SSYNC 62 /* Wait for the SWRST write to complete. Cannot rely on SSYNC
54 * though as the System state is all reset now. 63 * though as the System state is all reset now.
55 */ 64 */
@@ -60,22 +69,11 @@ static void _bfin_reset(void)
60 : "a" (15 * 1) 69 : "a" (15 * 1)
61 : "LC1", "LB1", "LT1" 70 : "LC1", "LB1", "LT1"
62 ); 71 );
72 }
63 73
74 while (1)
64 /* Issue core reset */ 75 /* Issue core reset */
65 asm("raise 1"); 76 asm("raise 1");
66 }
67}
68
69static void bfin_reset(void)
70{
71 if (ANOMALY_05000353 || ANOMALY_05000386)
72 _bfin_reset();
73 else
74 /* the bootrom checks to see how it was reset and will
75 * automatically perform a software reset for us when
76 * it starts executing boot
77 */
78 asm("raise 1;");
79} 77}
80 78
81__attribute__((weak)) 79__attribute__((weak))
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index b2a811347b65..e5c116230800 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -60,7 +60,7 @@ void __initdata *init_retx, *init_saved_retx, *init_saved_seqstat,
60#define BFIN_MEMMAP_MAX 128 /* number of entries in bfin_memmap */ 60#define BFIN_MEMMAP_MAX 128 /* number of entries in bfin_memmap */
61#define BFIN_MEMMAP_RAM 1 61#define BFIN_MEMMAP_RAM 1
62#define BFIN_MEMMAP_RESERVED 2 62#define BFIN_MEMMAP_RESERVED 2
63struct bfin_memmap { 63static struct bfin_memmap {
64 int nr_map; 64 int nr_map;
65 struct bfin_memmap_entry { 65 struct bfin_memmap_entry {
66 unsigned long long addr; /* start of memory segment */ 66 unsigned long long addr; /* start of memory segment */
@@ -824,7 +824,15 @@ void __init setup_arch(char **cmdline_p)
824 flash_probe(); 824 flash_probe();
825#endif 825#endif
826 826
827 printk(KERN_INFO "Boot Mode: %i\n", bfin_read_SYSCR() & 0xF);
828
829 /* Newer parts mirror SWRST bits in SYSCR */
830#if defined(CONFIG_BF53x) || defined(CONFIG_BF561) || \
831 defined(CONFIG_BF538) || defined(CONFIG_BF539)
827 _bfin_swrst = bfin_read_SWRST(); 832 _bfin_swrst = bfin_read_SWRST();
833#else
834 _bfin_swrst = bfin_read_SYSCR();
835#endif
828 836
829#ifdef CONFIG_DEBUG_DOUBLEFAULT_PRINT 837#ifdef CONFIG_DEBUG_DOUBLEFAULT_PRINT
830 bfin_write_SWRST(_bfin_swrst & ~DOUBLE_FAULT); 838 bfin_write_SWRST(_bfin_swrst & ~DOUBLE_FAULT);
@@ -853,7 +861,7 @@ void __init setup_arch(char **cmdline_p)
853 else if (_bfin_swrst & RESET_SOFTWARE) 861 else if (_bfin_swrst & RESET_SOFTWARE)
854 printk(KERN_NOTICE "Reset caused by Software reset\n"); 862 printk(KERN_NOTICE "Reset caused by Software reset\n");
855 863
856 printk(KERN_INFO "Blackfin support (C) 2004-2008 Analog Devices, Inc.\n"); 864 printk(KERN_INFO "Blackfin support (C) 2004-2009 Analog Devices, Inc.\n");
857 if (bfin_compiled_revid() == 0xffff) 865 if (bfin_compiled_revid() == 0xffff)
858 printk(KERN_INFO "Compiled for ADSP-%s Rev any\n", CPU); 866 printk(KERN_INFO "Compiled for ADSP-%s Rev any\n", CPU);
859 else if (bfin_compiled_revid() == -1) 867 else if (bfin_compiled_revid() == -1)
diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c
index 5b0667da8d05..ffe7fb53eccb 100644
--- a/arch/blackfin/kernel/traps.c
+++ b/arch/blackfin/kernel/traps.c
@@ -673,6 +673,14 @@ static void decode_instruction(unsigned short *address)
673 verbose_printk("RTI"); 673 verbose_printk("RTI");
674 else if (opcode == 0x0012) 674 else if (opcode == 0x0012)
675 verbose_printk("RTX"); 675 verbose_printk("RTX");
676 else if (opcode == 0x0013)
677 verbose_printk("RTN");
678 else if (opcode == 0x0014)
679 verbose_printk("RTE");
680 else if (opcode == 0x0025)
681 verbose_printk("EMUEXCPT");
682 else if (opcode == 0x0040 && opcode <= 0x0047)
683 verbose_printk("STI R%i", opcode & 7);
676 else if (opcode >= 0x0050 && opcode <= 0x0057) 684 else if (opcode >= 0x0050 && opcode <= 0x0057)
677 verbose_printk("JUMP (P%i)", opcode & 7); 685 verbose_printk("JUMP (P%i)", opcode & 7);
678 else if (opcode >= 0x0060 && opcode <= 0x0067) 686 else if (opcode >= 0x0060 && opcode <= 0x0067)
@@ -681,6 +689,10 @@ static void decode_instruction(unsigned short *address)
681 verbose_printk("CALL (PC+P%i)", opcode & 7); 689 verbose_printk("CALL (PC+P%i)", opcode & 7);
682 else if (opcode >= 0x0080 && opcode <= 0x0087) 690 else if (opcode >= 0x0080 && opcode <= 0x0087)
683 verbose_printk("JUMP (PC+P%i)", opcode & 7); 691 verbose_printk("JUMP (PC+P%i)", opcode & 7);
692 else if (opcode >= 0x0090 && opcode <= 0x009F)
693 verbose_printk("RAISE 0x%x", opcode & 0xF);
694 else if (opcode >= 0x00A0 && opcode <= 0x00AF)
695 verbose_printk("EXCPT 0x%x", opcode & 0xF);
684 else if ((opcode >= 0x1000 && opcode <= 0x13FF) || (opcode >= 0x1800 && opcode <= 0x1BFF)) 696 else if ((opcode >= 0x1000 && opcode <= 0x13FF) || (opcode >= 0x1800 && opcode <= 0x1BFF))
685 verbose_printk("IF !CC JUMP"); 697 verbose_printk("IF !CC JUMP");
686 else if ((opcode >= 0x1400 && opcode <= 0x17ff) || (opcode >= 0x1c00 && opcode <= 0x1fff)) 698 else if ((opcode >= 0x1400 && opcode <= 0x17ff) || (opcode >= 0x1c00 && opcode <= 0x1fff))
@@ -820,11 +832,8 @@ void show_stack(struct task_struct *task, unsigned long *stack)
820 decode_address(buf, (unsigned int)stack); 832 decode_address(buf, (unsigned int)stack);
821 printk(KERN_NOTICE " SP: [0x%p] %s\n", stack, buf); 833 printk(KERN_NOTICE " SP: [0x%p] %s\n", stack, buf);
822 834
823 addr = (unsigned int *)((unsigned int)stack & ~0x3F);
824
825 /* First thing is to look for a frame pointer */ 835 /* First thing is to look for a frame pointer */
826 for (addr = (unsigned int *)((unsigned int)stack & ~0xF), i = 0; 836 for (addr = (unsigned int *)((unsigned int)stack & ~0xF); addr < endstack; addr++) {
827 addr < endstack; addr++, i++) {
828 if (*addr & 0x1) 837 if (*addr & 0x1)
829 continue; 838 continue;
830 ins_addr = (unsigned short *)*addr; 839 ins_addr = (unsigned short *)*addr;
@@ -834,7 +843,8 @@ void show_stack(struct task_struct *task, unsigned long *stack)
834 843
835 if (fp) { 844 if (fp) {
836 /* Let's check to see if it is a frame pointer */ 845 /* Let's check to see if it is a frame pointer */
837 while (fp >= (addr - 1) && fp < endstack && fp) 846 while (fp >= (addr - 1) && fp < endstack
847 && fp && ((unsigned int) fp & 0x3) == 0)
838 fp = (unsigned int *)*fp; 848 fp = (unsigned int *)*fp;
839 if (fp == 0 || fp == endstack) { 849 if (fp == 0 || fp == endstack) {
840 fp = addr - 1; 850 fp = addr - 1;
@@ -1052,8 +1062,9 @@ void show_regs(struct pt_regs *fp)
1052 char buf [150]; 1062 char buf [150];
1053 struct irqaction *action; 1063 struct irqaction *action;
1054 unsigned int i; 1064 unsigned int i;
1055 unsigned long flags; 1065 unsigned long flags = 0;
1056 unsigned int cpu = smp_processor_id(); 1066 unsigned int cpu = smp_processor_id();
1067 unsigned char in_atomic = (bfin_read_IPEND() & 0x10) || in_atomic();
1057 1068
1058 verbose_printk(KERN_NOTICE "\n" KERN_NOTICE "SEQUENCER STATUS:\t\t%s\n", print_tainted()); 1069 verbose_printk(KERN_NOTICE "\n" KERN_NOTICE "SEQUENCER STATUS:\t\t%s\n", print_tainted());
1059 verbose_printk(KERN_NOTICE " SEQSTAT: %08lx IPEND: %04lx SYSCFG: %04lx\n", 1070 verbose_printk(KERN_NOTICE " SEQSTAT: %08lx IPEND: %04lx SYSCFG: %04lx\n",
@@ -1073,17 +1084,22 @@ void show_regs(struct pt_regs *fp)
1073 } 1084 }
1074 verbose_printk(KERN_NOTICE " EXCAUSE : 0x%lx\n", 1085 verbose_printk(KERN_NOTICE " EXCAUSE : 0x%lx\n",
1075 fp->seqstat & SEQSTAT_EXCAUSE); 1086 fp->seqstat & SEQSTAT_EXCAUSE);
1076 for (i = 6; i <= 15 ; i++) { 1087 for (i = 2; i <= 15 ; i++) {
1077 if (fp->ipend & (1 << i)) { 1088 if (fp->ipend & (1 << i)) {
1078 decode_address(buf, bfin_read32(EVT0 + 4*i)); 1089 if (i != 4) {
1079 verbose_printk(KERN_NOTICE " physical IVG%i asserted : %s\n", i, buf); 1090 decode_address(buf, bfin_read32(EVT0 + 4*i));
1091 verbose_printk(KERN_NOTICE " physical IVG%i asserted : %s\n", i, buf);
1092 } else
1093 verbose_printk(KERN_NOTICE " interrupts disabled\n");
1080 } 1094 }
1081 } 1095 }
1082 1096
1083 /* if no interrupts are going off, don't print this out */ 1097 /* if no interrupts are going off, don't print this out */
1084 if (fp->ipend & ~0x3F) { 1098 if (fp->ipend & ~0x3F) {
1085 for (i = 0; i < (NR_IRQS - 1); i++) { 1099 for (i = 0; i < (NR_IRQS - 1); i++) {
1086 spin_lock_irqsave(&irq_desc[i].lock, flags); 1100 if (!in_atomic)
1101 spin_lock_irqsave(&irq_desc[i].lock, flags);
1102
1087 action = irq_desc[i].action; 1103 action = irq_desc[i].action;
1088 if (!action) 1104 if (!action)
1089 goto unlock; 1105 goto unlock;
@@ -1096,7 +1112,8 @@ void show_regs(struct pt_regs *fp)
1096 } 1112 }
1097 verbose_printk("\n"); 1113 verbose_printk("\n");
1098unlock: 1114unlock:
1099 spin_unlock_irqrestore(&irq_desc[i].lock, flags); 1115 if (!in_atomic)
1116 spin_unlock_irqrestore(&irq_desc[i].lock, flags);
1100 } 1117 }
1101 } 1118 }
1102 1119
diff --git a/arch/blackfin/mach-bf518/boards/ezbrd.c b/arch/blackfin/mach-bf518/boards/ezbrd.c
index 15f1351c8645..0e175342112e 100644
--- a/arch/blackfin/mach-bf518/boards/ezbrd.c
+++ b/arch/blackfin/mach-bf518/boards/ezbrd.c
@@ -46,6 +46,7 @@
46#include <asm/dpmc.h> 46#include <asm/dpmc.h>
47#include <asm/bfin_sdh.h> 47#include <asm/bfin_sdh.h>
48#include <linux/spi/ad7877.h> 48#include <linux/spi/ad7877.h>
49#include <net/dsa.h>
49 50
50/* 51/*
51 * Name the Board for the /proc/cpuinfo 52 * Name the Board for the /proc/cpuinfo
@@ -104,8 +105,31 @@ static struct platform_device rtc_device = {
104#endif 105#endif
105 106
106#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 107#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
108static struct platform_device bfin_mii_bus = {
109 .name = "bfin_mii_bus",
110};
111
107static struct platform_device bfin_mac_device = { 112static struct platform_device bfin_mac_device = {
108 .name = "bfin_mac", 113 .name = "bfin_mac",
114 .dev.platform_data = &bfin_mii_bus,
115};
116#endif
117
118#if defined(CONFIG_NET_DSA_KSZ8893M) || defined(CONFIG_NET_DSA_KSZ8893M_MODULE)
119static struct dsa_platform_data ksz8893m_switch_data = {
120 .mii_bus = &bfin_mii_bus.dev,
121 .netdev = &bfin_mac_device.dev,
122 .port_names[0] = NULL,
123 .port_names[1] = "eth%d",
124 .port_names[2] = "eth%d",
125 .port_names[3] = "cpu",
126};
127
128static struct platform_device ksz8893m_switch_device = {
129 .name = "dsa",
130 .id = 0,
131 .num_resources = 0,
132 .dev.platform_data = &ksz8893m_switch_data,
109}; 133};
110#endif 134#endif
111 135
@@ -147,6 +171,15 @@ static struct bfin5xx_spi_chip spi_adc_chip_info = {
147}; 171};
148#endif 172#endif
149 173
174#if defined(CONFIG_NET_DSA_KSZ8893M) \
175 || defined(CONFIG_NET_DSA_KSZ8893M_MODULE)
176/* SPI SWITCH CHIP */
177static struct bfin5xx_spi_chip spi_switch_info = {
178 .enable_dma = 0,
179 .bits_per_word = 8,
180};
181#endif
182
150#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE) 183#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE)
151static struct bfin5xx_spi_chip spi_mmc_chip_info = { 184static struct bfin5xx_spi_chip spi_mmc_chip_info = {
152 .enable_dma = 1, 185 .enable_dma = 1,
@@ -226,6 +259,19 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = {
226 }, 259 },
227#endif 260#endif
228 261
262#if defined(CONFIG_NET_DSA_KSZ8893M) \
263 || defined(CONFIG_NET_DSA_KSZ8893M_MODULE)
264 {
265 .modalias = "ksz8893m",
266 .max_speed_hz = 5000000,
267 .bus_num = 0,
268 .chip_select = 1,
269 .platform_data = NULL,
270 .controller_data = &spi_switch_info,
271 .mode = SPI_MODE_3,
272 },
273#endif
274
229#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE) 275#if defined(CONFIG_SPI_MMC) || defined(CONFIG_SPI_MMC_MODULE)
230 { 276 {
231 .modalias = "spi_mmc_dummy", 277 .modalias = "spi_mmc_dummy",
@@ -473,7 +519,6 @@ static struct platform_device i2c_bfin_twi_device = {
473}; 519};
474#endif 520#endif
475 521
476#ifdef CONFIG_I2C_BOARDINFO
477static struct i2c_board_info __initdata bfin_i2c_board_info[] = { 522static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
478#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE) 523#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
479 { 524 {
@@ -487,7 +532,6 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
487 }, 532 },
488#endif 533#endif
489}; 534};
490#endif
491 535
492#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) 536#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
493static struct platform_device bfin_sport0_uart_device = { 537static struct platform_device bfin_sport0_uart_device = {
@@ -584,9 +628,14 @@ static struct platform_device *stamp_devices[] __initdata = {
584#endif 628#endif
585 629
586#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 630#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
631 &bfin_mii_bus,
587 &bfin_mac_device, 632 &bfin_mac_device,
588#endif 633#endif
589 634
635#if defined(CONFIG_NET_DSA_KSZ8893M) || defined(CONFIG_NET_DSA_KSZ8893M_MODULE)
636 &ksz8893m_switch_device,
637#endif
638
590#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE) 639#if defined(CONFIG_SPI_BFIN) || defined(CONFIG_SPI_BFIN_MODULE)
591 &bfin_spi0_device, 640 &bfin_spi0_device,
592 &bfin_spi1_device, 641 &bfin_spi1_device,
@@ -632,12 +681,8 @@ static struct platform_device *stamp_devices[] __initdata = {
632static int __init ezbrd_init(void) 681static int __init ezbrd_init(void)
633{ 682{
634 printk(KERN_INFO "%s(): registering device resources\n", __func__); 683 printk(KERN_INFO "%s(): registering device resources\n", __func__);
635
636#ifdef CONFIG_I2C_BOARDINFO
637 i2c_register_board_info(0, bfin_i2c_board_info, 684 i2c_register_board_info(0, bfin_i2c_board_info,
638 ARRAY_SIZE(bfin_i2c_board_info)); 685 ARRAY_SIZE(bfin_i2c_board_info));
639#endif
640
641 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); 686 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
642 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); 687 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
643 return 0; 688 return 0;
@@ -649,7 +694,7 @@ void native_machine_restart(char *cmd)
649{ 694{
650 /* workaround reboot hang when booting from SPI */ 695 /* workaround reboot hang when booting from SPI */
651 if ((bfin_read_SYSCR() & 0x7) == 0x3) 696 if ((bfin_read_SYSCR() & 0x7) == 0x3)
652 bfin_gpio_reset_spi0_ssel1(); 697 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
653} 698}
654 699
655void bfin_get_ether_addr(char *addr) 700void bfin_get_ether_addr(char *addr)
diff --git a/arch/blackfin/mach-bf518/include/mach/portmux.h b/arch/blackfin/mach-bf518/include/mach/portmux.h
index ac16d54734d4..f618b487b2b0 100644
--- a/arch/blackfin/mach-bf518/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf518/include/mach/portmux.h
@@ -103,6 +103,8 @@
103#define P_SPI1_SSEL4 (P_DEFINED | P_IDENT(GPIO_PF8) | P_FUNCT(2)) 103#define P_SPI1_SSEL4 (P_DEFINED | P_IDENT(GPIO_PF8) | P_FUNCT(2))
104#define P_SPI1_SSEL5 (P_DEFINED | P_IDENT(GPIO_PG11) | P_FUNCT(2)) 104#define P_SPI1_SSEL5 (P_DEFINED | P_IDENT(GPIO_PG11) | P_FUNCT(2))
105 105
106#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
107
106/* SPORT Port Mux */ 108/* SPORT Port Mux */
107#define P_SPORT0_DRPRI (P_DEFINED | P_IDENT(GPIO_PG3) | P_FUNCT(0)) 109#define P_SPORT0_DRPRI (P_DEFINED | P_IDENT(GPIO_PG3) | P_FUNCT(0))
108#define P_SPORT0_RSCLK (P_DEFINED | P_IDENT(GPIO_PG4) | P_FUNCT(0)) 110#define P_SPORT0_RSCLK (P_DEFINED | P_IDENT(GPIO_PG4) | P_FUNCT(0))
diff --git a/arch/blackfin/mach-bf527/boards/cm_bf527.c b/arch/blackfin/mach-bf527/boards/cm_bf527.c
index a2c3578f4b6c..856c097b5317 100644
--- a/arch/blackfin/mach-bf527/boards/cm_bf527.c
+++ b/arch/blackfin/mach-bf527/boards/cm_bf527.c
@@ -403,8 +403,13 @@ static struct platform_device isp1362_hcd_device = {
403#endif 403#endif
404 404
405#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 405#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
406static struct platform_device bfin_mii_bus = {
407 .name = "bfin_mii_bus",
408};
409
406static struct platform_device bfin_mac_device = { 410static struct platform_device bfin_mac_device = {
407 .name = "bfin_mac", 411 .name = "bfin_mac",
412 .dev.platform_data = &bfin_mii_bus,
408}; 413};
409#endif 414#endif
410 415
@@ -793,7 +798,6 @@ static struct platform_device i2c_bfin_twi_device = {
793}; 798};
794#endif 799#endif
795 800
796#ifdef CONFIG_I2C_BOARDINFO
797static struct i2c_board_info __initdata bfin_i2c_board_info[] = { 801static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
798#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE) 802#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
799 { 803 {
@@ -809,7 +813,6 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
809 }, 813 },
810#endif 814#endif
811}; 815};
812#endif
813 816
814#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) 817#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
815static struct platform_device bfin_sport0_uart_device = { 818static struct platform_device bfin_sport0_uart_device = {
@@ -920,6 +923,7 @@ static struct platform_device *stamp_devices[] __initdata = {
920#endif 923#endif
921 924
922#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 925#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
926 &bfin_mii_bus,
923 &bfin_mac_device, 927 &bfin_mac_device,
924#endif 928#endif
925 929
@@ -968,27 +972,23 @@ static struct platform_device *stamp_devices[] __initdata = {
968 &bfin_gpios_device, 972 &bfin_gpios_device,
969}; 973};
970 974
971static int __init stamp_init(void) 975static int __init cm_init(void)
972{ 976{
973 printk(KERN_INFO "%s(): registering device resources\n", __func__); 977 printk(KERN_INFO "%s(): registering device resources\n", __func__);
974
975#ifdef CONFIG_I2C_BOARDINFO
976 i2c_register_board_info(0, bfin_i2c_board_info, 978 i2c_register_board_info(0, bfin_i2c_board_info,
977 ARRAY_SIZE(bfin_i2c_board_info)); 979 ARRAY_SIZE(bfin_i2c_board_info));
978#endif
979
980 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); 980 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
981 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); 981 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
982 return 0; 982 return 0;
983} 983}
984 984
985arch_initcall(stamp_init); 985arch_initcall(cm_init);
986 986
987void native_machine_restart(char *cmd) 987void native_machine_restart(char *cmd)
988{ 988{
989 /* workaround reboot hang when booting from SPI */ 989 /* workaround reboot hang when booting from SPI */
990 if ((bfin_read_SYSCR() & 0x7) == 0x3) 990 if ((bfin_read_SYSCR() & 0x7) == 0x3)
991 bfin_gpio_reset_spi0_ssel1(); 991 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
992} 992}
993 993
994void bfin_get_ether_addr(char *addr) 994void bfin_get_ether_addr(char *addr)
diff --git a/arch/blackfin/mach-bf527/boards/ezbrd.c b/arch/blackfin/mach-bf527/boards/ezbrd.c
index 0314bd3355eb..83606fcdde27 100644
--- a/arch/blackfin/mach-bf527/boards/ezbrd.c
+++ b/arch/blackfin/mach-bf527/boards/ezbrd.c
@@ -208,8 +208,13 @@ static struct platform_device rtc_device = {
208 208
209 209
210#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 210#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
211static struct platform_device bfin_mii_bus = {
212 .name = "bfin_mii_bus",
213};
214
211static struct platform_device bfin_mac_device = { 215static struct platform_device bfin_mac_device = {
212 .name = "bfin_mac", 216 .name = "bfin_mac",
217 .dev.platform_data = &bfin_mii_bus,
213}; 218};
214#endif 219#endif
215 220
@@ -590,7 +595,6 @@ static struct platform_device i2c_bfin_twi_device = {
590}; 595};
591#endif 596#endif
592 597
593#ifdef CONFIG_I2C_BOARDINFO
594static struct i2c_board_info __initdata bfin_i2c_board_info[] = { 598static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
595#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE) 599#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
596 { 600 {
@@ -604,7 +608,6 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
604 }, 608 },
605#endif 609#endif
606}; 610};
607#endif
608 611
609#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) 612#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
610static struct platform_device bfin_sport0_uart_device = { 613static struct platform_device bfin_sport0_uart_device = {
@@ -720,6 +723,7 @@ static struct platform_device *stamp_devices[] __initdata = {
720#endif 723#endif
721 724
722#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 725#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
726 &bfin_mii_bus,
723 &bfin_mac_device, 727 &bfin_mac_device,
724#endif 728#endif
725 729
@@ -764,27 +768,23 @@ static struct platform_device *stamp_devices[] __initdata = {
764 &bfin_gpios_device, 768 &bfin_gpios_device,
765}; 769};
766 770
767static int __init stamp_init(void) 771static int __init ezbrd_init(void)
768{ 772{
769 printk(KERN_INFO "%s(): registering device resources\n", __func__); 773 printk(KERN_INFO "%s(): registering device resources\n", __func__);
770
771#ifdef CONFIG_I2C_BOARDINFO
772 i2c_register_board_info(0, bfin_i2c_board_info, 774 i2c_register_board_info(0, bfin_i2c_board_info,
773 ARRAY_SIZE(bfin_i2c_board_info)); 775 ARRAY_SIZE(bfin_i2c_board_info));
774#endif
775
776 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); 776 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
777 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); 777 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
778 return 0; 778 return 0;
779} 779}
780 780
781arch_initcall(stamp_init); 781arch_initcall(ezbrd_init);
782 782
783void native_machine_restart(char *cmd) 783void native_machine_restart(char *cmd)
784{ 784{
785 /* workaround reboot hang when booting from SPI */ 785 /* workaround reboot hang when booting from SPI */
786 if ((bfin_read_SYSCR() & 0x7) == 0x3) 786 if ((bfin_read_SYSCR() & 0x7) == 0x3)
787 bfin_gpio_reset_spi0_ssel1(); 787 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
788} 788}
789 789
790void bfin_get_ether_addr(char *addr) 790void bfin_get_ether_addr(char *addr)
diff --git a/arch/blackfin/mach-bf527/boards/ezkit.c b/arch/blackfin/mach-bf527/boards/ezkit.c
index 9454fb7b18c3..d0864111ef59 100644
--- a/arch/blackfin/mach-bf527/boards/ezkit.c
+++ b/arch/blackfin/mach-bf527/boards/ezkit.c
@@ -425,8 +425,13 @@ static struct platform_device isp1362_hcd_device = {
425#endif 425#endif
426 426
427#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 427#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
428static struct platform_device bfin_mii_bus = {
429 .name = "bfin_mii_bus",
430};
431
428static struct platform_device bfin_mac_device = { 432static struct platform_device bfin_mac_device = {
429 .name = "bfin_mac", 433 .name = "bfin_mac",
434 .dev.platform_data = &bfin_mii_bus,
430}; 435};
431#endif 436#endif
432 437
@@ -830,7 +835,6 @@ static struct platform_device i2c_bfin_twi_device = {
830}; 835};
831#endif 836#endif
832 837
833#ifdef CONFIG_I2C_BOARDINFO
834static struct i2c_board_info __initdata bfin_i2c_board_info[] = { 838static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
835#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE) 839#if defined(CONFIG_TWI_LCD) || defined(CONFIG_TWI_LCD_MODULE)
836 { 840 {
@@ -844,7 +848,6 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
844 }, 848 },
845#endif 849#endif
846}; 850};
847#endif
848 851
849#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) 852#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
850static struct platform_device bfin_sport0_uart_device = { 853static struct platform_device bfin_sport0_uart_device = {
@@ -988,6 +991,7 @@ static struct platform_device *stamp_devices[] __initdata = {
988#endif 991#endif
989 992
990#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 993#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
994 &bfin_mii_bus,
991 &bfin_mac_device, 995 &bfin_mac_device,
992#endif 996#endif
993 997
@@ -1048,27 +1052,23 @@ static struct platform_device *stamp_devices[] __initdata = {
1048 &bfin_gpios_device, 1052 &bfin_gpios_device,
1049}; 1053};
1050 1054
1051static int __init stamp_init(void) 1055static int __init ezkit_init(void)
1052{ 1056{
1053 printk(KERN_INFO "%s(): registering device resources\n", __func__); 1057 printk(KERN_INFO "%s(): registering device resources\n", __func__);
1054
1055#ifdef CONFIG_I2C_BOARDINFO
1056 i2c_register_board_info(0, bfin_i2c_board_info, 1058 i2c_register_board_info(0, bfin_i2c_board_info,
1057 ARRAY_SIZE(bfin_i2c_board_info)); 1059 ARRAY_SIZE(bfin_i2c_board_info));
1058#endif
1059
1060 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); 1060 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
1061 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); 1061 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
1062 return 0; 1062 return 0;
1063} 1063}
1064 1064
1065arch_initcall(stamp_init); 1065arch_initcall(ezkit_init);
1066 1066
1067void native_machine_restart(char *cmd) 1067void native_machine_restart(char *cmd)
1068{ 1068{
1069 /* workaround reboot hang when booting from SPI */ 1069 /* workaround reboot hang when booting from SPI */
1070 if ((bfin_read_SYSCR() & 0x7) == 0x3) 1070 if ((bfin_read_SYSCR() & 0x7) == 0x3)
1071 bfin_gpio_reset_spi0_ssel1(); 1071 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
1072} 1072}
1073 1073
1074void bfin_get_ether_addr(char *addr) 1074void bfin_get_ether_addr(char *addr)
diff --git a/arch/blackfin/mach-bf527/include/mach/portmux.h b/arch/blackfin/mach-bf527/include/mach/portmux.h
index 7f6da2c386bb..72b1652be4da 100644
--- a/arch/blackfin/mach-bf527/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf527/include/mach/portmux.h
@@ -73,6 +73,8 @@
73 73
74#define P_HWAIT (P_DONTCARE) 74#define P_HWAIT (P_DONTCARE)
75 75
76#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL1
77
76#define P_SPI0_SS (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(0)) 78#define P_SPI0_SS (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(0))
77#define P_SPI0_SSEL1 (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(2)) 79#define P_SPI0_SSEL1 (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(2))
78#define P_SPI0_SCK (P_DEFINED | P_IDENT(GPIO_PG2) | P_FUNCT(2)) 80#define P_SPI0_SCK (P_DEFINED | P_IDENT(GPIO_PG2) | P_FUNCT(2))
diff --git a/arch/blackfin/mach-bf533/boards/blackstamp.c b/arch/blackfin/mach-bf533/boards/blackstamp.c
index 6ee607c259ac..015c18f85e7f 100644
--- a/arch/blackfin/mach-bf533/boards/blackstamp.c
+++ b/arch/blackfin/mach-bf533/boards/blackstamp.c
@@ -309,10 +309,8 @@ static struct platform_device i2c_gpio_device = {
309}; 309};
310#endif 310#endif
311 311
312#ifdef CONFIG_I2C_BOARDINFO
313static struct i2c_board_info __initdata bfin_i2c_board_info[] = { 312static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
314}; 313};
315#endif
316 314
317static const unsigned int cclk_vlev_datasheet[] = 315static const unsigned int cclk_vlev_datasheet[] =
318{ 316{
@@ -390,10 +388,8 @@ static int __init blackstamp_init(void)
390 388
391 printk(KERN_INFO "%s(): registering device resources\n", __func__); 389 printk(KERN_INFO "%s(): registering device resources\n", __func__);
392 390
393#ifdef CONFIG_I2C_BOARDINFO
394 i2c_register_board_info(0, bfin_i2c_board_info, 391 i2c_register_board_info(0, bfin_i2c_board_info,
395 ARRAY_SIZE(bfin_i2c_board_info)); 392 ARRAY_SIZE(bfin_i2c_board_info));
396#endif
397 393
398 ret = platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); 394 ret = platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
399 if (ret < 0) 395 if (ret < 0)
diff --git a/arch/blackfin/mach-bf533/boards/stamp.c b/arch/blackfin/mach-bf533/boards/stamp.c
index 07f9ad1e189c..db96f33f72e2 100644
--- a/arch/blackfin/mach-bf533/boards/stamp.c
+++ b/arch/blackfin/mach-bf533/boards/stamp.c
@@ -441,7 +441,6 @@ static struct platform_device i2c_gpio_device = {
441}; 441};
442#endif 442#endif
443 443
444#ifdef CONFIG_I2C_BOARDINFO
445static struct i2c_board_info __initdata bfin_i2c_board_info[] = { 444static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
446#if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE) 445#if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE)
447 { 446 {
@@ -461,7 +460,6 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
461 }, 460 },
462#endif 461#endif
463}; 462};
464#endif
465 463
466static const unsigned int cclk_vlev_datasheet[] = 464static const unsigned int cclk_vlev_datasheet[] =
467{ 465{
@@ -550,10 +548,8 @@ static int __init stamp_init(void)
550 548
551 printk(KERN_INFO "%s(): registering device resources\n", __func__); 549 printk(KERN_INFO "%s(): registering device resources\n", __func__);
552 550
553#ifdef CONFIG_I2C_BOARDINFO
554 i2c_register_board_info(0, bfin_i2c_board_info, 551 i2c_register_board_info(0, bfin_i2c_board_info,
555 ARRAY_SIZE(bfin_i2c_board_info)); 552 ARRAY_SIZE(bfin_i2c_board_info));
556#endif
557 553
558 ret = platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); 554 ret = platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
559 if (ret < 0) 555 if (ret < 0)
diff --git a/arch/blackfin/mach-bf533/include/mach/portmux.h b/arch/blackfin/mach-bf533/include/mach/portmux.h
index 685a2651dcda..2f59ce0b0cb5 100644
--- a/arch/blackfin/mach-bf533/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf533/include/mach/portmux.h
@@ -54,14 +54,11 @@
54#define P_SPI0_SSEL2 (P_DEFINED | P_IDENT(GPIO_PF2)) 54#define P_SPI0_SSEL2 (P_DEFINED | P_IDENT(GPIO_PF2))
55#define P_SPI0_SSEL1 (P_DEFINED | P_IDENT(GPIO_PF1)) 55#define P_SPI0_SSEL1 (P_DEFINED | P_IDENT(GPIO_PF1))
56#define P_SPI0_SS (P_DEFINED | P_IDENT(GPIO_PF0)) 56#define P_SPI0_SS (P_DEFINED | P_IDENT(GPIO_PF0))
57#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
57 58
58#define P_TMR2 (P_DONTCARE) 59#define P_TMR2 (P_DONTCARE)
59#define P_TMR1 (P_DONTCARE) 60#define P_TMR1 (P_DONTCARE)
60#define P_TMR0 (P_DONTCARE) 61#define P_TMR0 (P_DONTCARE)
61#define P_TMRCLK (P_DEFINED | P_IDENT(GPIO_PF1)) 62#define P_TMRCLK (P_DEFINED | P_IDENT(GPIO_PF1))
62 63
63
64
65
66
67#endif /* _MACH_PORTMUX_H_ */ 64#endif /* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-bf537/boards/cm_bf537.c b/arch/blackfin/mach-bf537/boards/cm_bf537.c
index 6ac8e4d5bd38..9cd8fb2a30d3 100644
--- a/arch/blackfin/mach-bf537/boards/cm_bf537.c
+++ b/arch/blackfin/mach-bf537/boards/cm_bf537.c
@@ -479,8 +479,13 @@ static struct platform_device bfin_sport1_uart_device = {
479#endif 479#endif
480 480
481#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 481#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
482static struct platform_device bfin_mii_bus = {
483 .name = "bfin_mii_bus",
484};
485
482static struct platform_device bfin_mac_device = { 486static struct platform_device bfin_mac_device = {
483 .name = "bfin_mac", 487 .name = "bfin_mac",
488 .dev.platform_data = &bfin_mii_bus,
484}; 489};
485#endif 490#endif
486 491
@@ -591,6 +596,7 @@ static struct platform_device *cm_bf537_devices[] __initdata = {
591#endif 596#endif
592 597
593#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 598#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
599 &bfin_mii_bus,
594 &bfin_mac_device, 600 &bfin_mac_device,
595#endif 601#endif
596 602
diff --git a/arch/blackfin/mach-bf537/boards/generic_board.c b/arch/blackfin/mach-bf537/boards/generic_board.c
index dd6e6bfb98ea..da710fdc4569 100644
--- a/arch/blackfin/mach-bf537/boards/generic_board.c
+++ b/arch/blackfin/mach-bf537/boards/generic_board.c
@@ -262,8 +262,13 @@ static struct platform_device isp1362_hcd_device = {
262#endif 262#endif
263 263
264#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 264#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
265static struct platform_device bfin_mii_bus = {
266 .name = "bfin_mii_bus",
267};
268
265static struct platform_device bfin_mac_device = { 269static struct platform_device bfin_mac_device = {
266 .name = "bfin_mac", 270 .name = "bfin_mac",
271 .dev.platform_data = &bfin_mii_bus,
267}; 272};
268#endif 273#endif
269 274
@@ -662,6 +667,7 @@ static struct platform_device *stamp_devices[] __initdata = {
662#endif 667#endif
663 668
664#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 669#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
670 &bfin_mii_bus,
665 &bfin_mac_device, 671 &bfin_mac_device,
666#endif 672#endif
667 673
@@ -708,7 +714,7 @@ static struct platform_device *stamp_devices[] __initdata = {
708#endif 714#endif
709}; 715};
710 716
711static int __init stamp_init(void) 717static int __init generic_init(void)
712{ 718{
713 printk(KERN_INFO "%s(): registering device resources\n", __func__); 719 printk(KERN_INFO "%s(): registering device resources\n", __func__);
714 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); 720 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
@@ -720,13 +726,13 @@ static int __init stamp_init(void)
720 return 0; 726 return 0;
721} 727}
722 728
723arch_initcall(stamp_init); 729arch_initcall(generic_init);
724 730
725void native_machine_restart(char *cmd) 731void native_machine_restart(char *cmd)
726{ 732{
727 /* workaround reboot hang when booting from SPI */ 733 /* workaround reboot hang when booting from SPI */
728 if ((bfin_read_SYSCR() & 0x7) == 0x3) 734 if ((bfin_read_SYSCR() & 0x7) == 0x3)
729 bfin_gpio_reset_spi0_ssel1(); 735 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
730} 736}
731 737
732#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 738#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
diff --git a/arch/blackfin/mach-bf537/boards/minotaur.c b/arch/blackfin/mach-bf537/boards/minotaur.c
index bb795341cb17..db7d3a385e4b 100644
--- a/arch/blackfin/mach-bf537/boards/minotaur.c
+++ b/arch/blackfin/mach-bf537/boards/minotaur.c
@@ -61,8 +61,13 @@ static struct platform_device rtc_device = {
61#endif 61#endif
62 62
63#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 63#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
64static struct platform_device bfin_mii_bus = {
65 .name = "bfin_mii_bus",
66};
67
64static struct platform_device bfin_mac_device = { 68static struct platform_device bfin_mac_device = {
65 .name = "bfin_mac", 69 .name = "bfin_mac",
70 .dev.platform_data = &bfin_mii_bus,
66}; 71};
67#endif 72#endif
68 73
@@ -324,6 +329,7 @@ static struct platform_device *minotaur_devices[] __initdata = {
324#endif 329#endif
325 330
326#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 331#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
332 &bfin_mii_bus,
327 &bfin_mac_device, 333 &bfin_mac_device,
328#endif 334#endif
329 335
@@ -377,5 +383,5 @@ void native_machine_restart(char *cmd)
377{ 383{
378 /* workaround reboot hang when booting from SPI */ 384 /* workaround reboot hang when booting from SPI */
379 if ((bfin_read_SYSCR() & 0x7) == 0x3) 385 if ((bfin_read_SYSCR() & 0x7) == 0x3)
380 bfin_gpio_reset_spi0_ssel1(); 386 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
381} 387}
diff --git a/arch/blackfin/mach-bf537/boards/pnav10.c b/arch/blackfin/mach-bf537/boards/pnav10.c
index 89de94f4545d..590eb3a139b7 100644
--- a/arch/blackfin/mach-bf537/boards/pnav10.c
+++ b/arch/blackfin/mach-bf537/boards/pnav10.c
@@ -198,8 +198,13 @@ static struct platform_device isp1362_hcd_device = {
198#endif 198#endif
199 199
200#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 200#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
201static struct platform_device bfin_mii_bus = {
202 .name = "bfin_mii_bus",
203};
204
201static struct platform_device bfin_mac_device = { 205static struct platform_device bfin_mac_device = {
202 .name = "bfin_mac", 206 .name = "bfin_mac",
207 .dev.platform_data = &bfin_mii_bus,
203}; 208};
204#endif 209#endif
205 210
@@ -529,6 +534,7 @@ static struct platform_device *stamp_devices[] __initdata = {
529#endif 534#endif
530 535
531#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 536#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
537 &bfin_mii_bus,
532 &bfin_mac_device, 538 &bfin_mac_device,
533#endif 539#endif
534 540
@@ -558,7 +564,7 @@ static struct platform_device *stamp_devices[] __initdata = {
558#endif 564#endif
559}; 565};
560 566
561static int __init stamp_init(void) 567static int __init pnav_init(void)
562{ 568{
563 printk(KERN_INFO "%s(): registering device resources\n", __func__); 569 printk(KERN_INFO "%s(): registering device resources\n", __func__);
564 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); 570 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
@@ -569,7 +575,7 @@ static int __init stamp_init(void)
569 return 0; 575 return 0;
570} 576}
571 577
572arch_initcall(stamp_init); 578arch_initcall(pnav_init);
573 579
574void bfin_get_ether_addr(char *addr) 580void bfin_get_ether_addr(char *addr)
575{ 581{
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c
index d812e2514a2f..cd04c5e44878 100644
--- a/arch/blackfin/mach-bf537/boards/stamp.c
+++ b/arch/blackfin/mach-bf537/boards/stamp.c
@@ -321,8 +321,13 @@ static struct platform_device isp1362_hcd_device = {
321#endif 321#endif
322 322
323#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 323#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
324static struct platform_device bfin_mii_bus = {
325 .name = "bfin_mii_bus",
326};
327
324static struct platform_device bfin_mac_device = { 328static struct platform_device bfin_mac_device = {
325 .name = "bfin_mac", 329 .name = "bfin_mac",
330 .dev.platform_data = &bfin_mii_bus,
326}; 331};
327#endif 332#endif
328 333
@@ -1068,7 +1073,6 @@ static struct adp5588_kpad_platform_data adp5588_kpad_data = {
1068}; 1073};
1069#endif 1074#endif
1070 1075
1071#ifdef CONFIG_I2C_BOARDINFO
1072static struct i2c_board_info __initdata bfin_i2c_board_info[] = { 1076static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
1073#if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE) 1077#if defined(CONFIG_JOYSTICK_AD7142) || defined(CONFIG_JOYSTICK_AD7142_MODULE)
1074 { 1078 {
@@ -1102,7 +1106,6 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = {
1102 }, 1106 },
1103#endif 1107#endif
1104}; 1108};
1105#endif
1106 1109
1107#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) 1110#if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE)
1108static struct platform_device bfin_sport0_uart_device = { 1111static struct platform_device bfin_sport0_uart_device = {
@@ -1217,6 +1220,7 @@ static struct platform_device *stamp_devices[] __initdata = {
1217#endif 1220#endif
1218 1221
1219#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 1222#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
1223 &bfin_mii_bus,
1220 &bfin_mac_device, 1224 &bfin_mac_device,
1221#endif 1225#endif
1222 1226
@@ -1284,12 +1288,8 @@ static struct platform_device *stamp_devices[] __initdata = {
1284static int __init stamp_init(void) 1288static int __init stamp_init(void)
1285{ 1289{
1286 printk(KERN_INFO "%s(): registering device resources\n", __func__); 1290 printk(KERN_INFO "%s(): registering device resources\n", __func__);
1287
1288#ifdef CONFIG_I2C_BOARDINFO
1289 i2c_register_board_info(0, bfin_i2c_board_info, 1291 i2c_register_board_info(0, bfin_i2c_board_info,
1290 ARRAY_SIZE(bfin_i2c_board_info)); 1292 ARRAY_SIZE(bfin_i2c_board_info));
1291#endif
1292
1293 bfin_plat_nand_init(); 1293 bfin_plat_nand_init();
1294 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices)); 1294 platform_add_devices(stamp_devices, ARRAY_SIZE(stamp_devices));
1295 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); 1295 spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info));
@@ -1307,7 +1307,7 @@ void native_machine_restart(char *cmd)
1307{ 1307{
1308 /* workaround reboot hang when booting from SPI */ 1308 /* workaround reboot hang when booting from SPI */
1309 if ((bfin_read_SYSCR() & 0x7) == 0x3) 1309 if ((bfin_read_SYSCR() & 0x7) == 0x3)
1310 bfin_gpio_reset_spi0_ssel1(); 1310 bfin_reset_boot_spi_cs(P_DEFAULT_BOOT_SPI_CS);
1311} 1311}
1312 1312
1313/* 1313/*
diff --git a/arch/blackfin/mach-bf537/boards/tcm_bf537.c b/arch/blackfin/mach-bf537/boards/tcm_bf537.c
index 2f4b066153c5..3f4f203a06ec 100644
--- a/arch/blackfin/mach-bf537/boards/tcm_bf537.c
+++ b/arch/blackfin/mach-bf537/boards/tcm_bf537.c
@@ -481,8 +481,13 @@ static struct platform_device bfin_sport1_uart_device = {
481#endif 481#endif
482 482
483#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 483#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
484static struct platform_device bfin_mii_bus = {
485 .name = "bfin_mii_bus",
486};
487
484static struct platform_device bfin_mac_device = { 488static struct platform_device bfin_mac_device = {
485 .name = "bfin_mac", 489 .name = "bfin_mac",
490 .dev.platform_data = &bfin_mii_bus,
486}; 491};
487#endif 492#endif
488 493
@@ -593,6 +598,7 @@ static struct platform_device *cm_bf537_devices[] __initdata = {
593#endif 598#endif
594 599
595#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE) 600#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
601 &bfin_mii_bus,
596 &bfin_mac_device, 602 &bfin_mac_device,
597#endif 603#endif
598 604
@@ -615,7 +621,7 @@ static struct platform_device *cm_bf537_devices[] __initdata = {
615 &bfin_gpios_device, 621 &bfin_gpios_device,
616}; 622};
617 623
618static int __init cm_bf537_init(void) 624static int __init tcm_bf537_init(void)
619{ 625{
620 printk(KERN_INFO "%s(): registering device resources\n", __func__); 626 printk(KERN_INFO "%s(): registering device resources\n", __func__);
621 platform_add_devices(cm_bf537_devices, ARRAY_SIZE(cm_bf537_devices)); 627 platform_add_devices(cm_bf537_devices, ARRAY_SIZE(cm_bf537_devices));
@@ -629,7 +635,7 @@ static int __init cm_bf537_init(void)
629 return 0; 635 return 0;
630} 636}
631 637
632arch_initcall(cm_bf537_init); 638arch_initcall(tcm_bf537_init);
633 639
634void bfin_get_ether_addr(char *addr) 640void bfin_get_ether_addr(char *addr)
635{ 641{
diff --git a/arch/blackfin/mach-bf537/include/mach/portmux.h b/arch/blackfin/mach-bf537/include/mach/portmux.h
index 78fee6e0f237..87285e75e903 100644
--- a/arch/blackfin/mach-bf537/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf537/include/mach/portmux.h
@@ -31,6 +31,7 @@
31#define P_PPI0_FS1 (P_DEFINED | P_IDENT(GPIO_PF9) | P_FUNCT(1)) 31#define P_PPI0_FS1 (P_DEFINED | P_IDENT(GPIO_PF9) | P_FUNCT(1))
32#define P_TACLK0 (P_DEFINED | P_IDENT(GPIO_PF14) | P_FUNCT(1)) 32#define P_TACLK0 (P_DEFINED | P_IDENT(GPIO_PF14) | P_FUNCT(1))
33#define P_TMRCLK (P_DEFINED | P_IDENT(GPIO_PF15) | P_FUNCT(1)) 33#define P_TMRCLK (P_DEFINED | P_IDENT(GPIO_PF15) | P_FUNCT(1))
34#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL1
34 35
35#define P_PPI0_D0 (P_DEFINED | P_IDENT(GPIO_PG0) | P_FUNCT(0)) 36#define P_PPI0_D0 (P_DEFINED | P_IDENT(GPIO_PG0) | P_FUNCT(0))
36#define P_PPI0_D1 (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(0)) 37#define P_PPI0_D1 (P_DEFINED | P_IDENT(GPIO_PG1) | P_FUNCT(0))
diff --git a/arch/blackfin/mach-bf538/include/mach/portmux.h b/arch/blackfin/mach-bf538/include/mach/portmux.h
index 1e031b588b47..c8db264e3e4d 100644
--- a/arch/blackfin/mach-bf538/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf538/include/mach/portmux.h
@@ -102,5 +102,6 @@
102#define P_SPI0_SSEL2 (P_DEFINED | P_IDENT(GPIO_PF2)) 102#define P_SPI0_SSEL2 (P_DEFINED | P_IDENT(GPIO_PF2))
103#define P_SPI0_SSEL1 (P_DEFINED | P_IDENT(GPIO_PF1)) 103#define P_SPI0_SSEL1 (P_DEFINED | P_IDENT(GPIO_PF1))
104#define P_SPI0_SS (P_DEFINED | P_IDENT(GPIO_PF0)) 104#define P_SPI0_SS (P_DEFINED | P_IDENT(GPIO_PF0))
105#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
105 106
106#endif /* _MACH_PORTMUX_H_ */ 107#endif /* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c
index 309c16014cae..096e661700a7 100644
--- a/arch/blackfin/mach-bf548/boards/ezkit.c
+++ b/arch/blackfin/mach-bf548/boards/ezkit.c
@@ -781,7 +781,6 @@ static struct platform_device i2c_bfin_twi1_device = {
781#endif 781#endif
782#endif 782#endif
783 783
784#ifdef CONFIG_I2C_BOARDINFO
785static struct i2c_board_info __initdata bfin_i2c_board_info0[] = { 784static struct i2c_board_info __initdata bfin_i2c_board_info0[] = {
786}; 785};
787 786
@@ -800,7 +799,6 @@ static struct i2c_board_info __initdata bfin_i2c_board_info1[] = {
800#endif 799#endif
801}; 800};
802#endif 801#endif
803#endif
804 802
805#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) 803#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
806#include <linux/gpio_keys.h> 804#include <linux/gpio_keys.h>
@@ -956,14 +954,12 @@ static int __init ezkit_init(void)
956{ 954{
957 printk(KERN_INFO "%s(): registering device resources\n", __func__); 955 printk(KERN_INFO "%s(): registering device resources\n", __func__);
958 956
959#ifdef CONFIG_I2C_BOARDINFO
960 i2c_register_board_info(0, bfin_i2c_board_info0, 957 i2c_register_board_info(0, bfin_i2c_board_info0,
961 ARRAY_SIZE(bfin_i2c_board_info0)); 958 ARRAY_SIZE(bfin_i2c_board_info0));
962#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */ 959#if !defined(CONFIG_BF542) /* The BF542 only has 1 TWI */
963 i2c_register_board_info(1, bfin_i2c_board_info1, 960 i2c_register_board_info(1, bfin_i2c_board_info1,
964 ARRAY_SIZE(bfin_i2c_board_info1)); 961 ARRAY_SIZE(bfin_i2c_board_info1));
965#endif 962#endif
966#endif
967 963
968 platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices)); 964 platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices));
969 965
diff --git a/arch/blackfin/mach-bf548/include/mach/anomaly.h b/arch/blackfin/mach-bf548/include/mach/anomaly.h
index 3b5430999f4f..23d03c52f4b4 100644
--- a/arch/blackfin/mach-bf548/include/mach/anomaly.h
+++ b/arch/blackfin/mach-bf548/include/mach/anomaly.h
@@ -175,6 +175,7 @@
175#define ANOMALY_05000311 (0) 175#define ANOMALY_05000311 (0)
176#define ANOMALY_05000323 (0) 176#define ANOMALY_05000323 (0)
177#define ANOMALY_05000363 (0) 177#define ANOMALY_05000363 (0)
178#define ANOMALY_05000380 (0)
178#define ANOMALY_05000412 (0) 179#define ANOMALY_05000412 (0)
179#define ANOMALY_05000432 (0) 180#define ANOMALY_05000432 (0)
180#define ANOMALY_05000435 (0) 181#define ANOMALY_05000435 (0)
diff --git a/arch/blackfin/mach-bf548/include/mach/bf548.h b/arch/blackfin/mach-bf548/include/mach/bf548.h
index f0e569984810..cd31f72bdd82 100644
--- a/arch/blackfin/mach-bf548/include/mach/bf548.h
+++ b/arch/blackfin/mach-bf548/include/mach/bf548.h
@@ -104,6 +104,18 @@
104 104
105#define AMGCTLVAL (V_AMBEN | V_AMCKEN) 105#define AMGCTLVAL (V_AMBEN | V_AMCKEN)
106 106
107#if defined(CONFIG_BF542M)
108# define CONFIG_BF542
109#elif defined(CONFIG_BF544M)
110# define CONFIG_BF544
111#elif defined(CONFIG_BF547M)
112# define CONFIG_BF547
113#elif defined(CONFIG_BF548M)
114# define CONFIG_BF548
115#elif defined(CONFIG_BF549M)
116# define CONFIG_BF549
117#endif
118
107#if defined(CONFIG_BF542) 119#if defined(CONFIG_BF542)
108# define CPU "BF542" 120# define CPU "BF542"
109# define CPUID 0x27de 121# define CPUID 0x27de
diff --git a/arch/blackfin/mach-bf548/include/mach/gpio.h b/arch/blackfin/mach-bf548/include/mach/gpio.h
index bba82dc75f16..3a2051709787 100644
--- a/arch/blackfin/mach-bf548/include/mach/gpio.h
+++ b/arch/blackfin/mach-bf548/include/mach/gpio.h
@@ -195,17 +195,17 @@
195struct gpio_port_t { 195struct gpio_port_t {
196 unsigned short port_fer; 196 unsigned short port_fer;
197 unsigned short dummy1; 197 unsigned short dummy1;
198 unsigned short port_data; 198 unsigned short data;
199 unsigned short dummy2; 199 unsigned short dummy2;
200 unsigned short port_set; 200 unsigned short data_set;
201 unsigned short dummy3; 201 unsigned short dummy3;
202 unsigned short port_clear; 202 unsigned short data_clear;
203 unsigned short dummy4; 203 unsigned short dummy4;
204 unsigned short port_dir_set; 204 unsigned short dir_set;
205 unsigned short dummy5; 205 unsigned short dummy5;
206 unsigned short port_dir_clear; 206 unsigned short dir_clear;
207 unsigned short dummy6; 207 unsigned short dummy6;
208 unsigned short port_inen; 208 unsigned short inen;
209 unsigned short dummy7; 209 unsigned short dummy7;
210 unsigned int port_mux; 210 unsigned int port_mux;
211}; 211};
diff --git a/arch/blackfin/mach-bf548/include/mach/portmux.h b/arch/blackfin/mach-bf548/include/mach/portmux.h
index 8177a567dcdb..ffb1d0a44b4d 100644
--- a/arch/blackfin/mach-bf548/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf548/include/mach/portmux.h
@@ -125,6 +125,7 @@
125#define P_KEY_COL2 (P_DEFINED | P_IDENT(GPIO_PD14) | P_FUNCT(3)) 125#define P_KEY_COL2 (P_DEFINED | P_IDENT(GPIO_PD14) | P_FUNCT(3))
126#define P_KEY_COL3 (P_DEFINED | P_IDENT(GPIO_PD15) | P_FUNCT(3)) 126#define P_KEY_COL3 (P_DEFINED | P_IDENT(GPIO_PD15) | P_FUNCT(3))
127 127
128#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL1
128#define P_SPI0_SCK (P_DEFINED | P_IDENT(GPIO_PE0) | P_FUNCT(0)) 129#define P_SPI0_SCK (P_DEFINED | P_IDENT(GPIO_PE0) | P_FUNCT(0))
129#define P_SPI0_MISO (P_DEFINED | P_IDENT(GPIO_PE1) | P_FUNCT(0)) 130#define P_SPI0_MISO (P_DEFINED | P_IDENT(GPIO_PE1) | P_FUNCT(0))
130#define P_SPI0_MOSI (P_DEFINED | P_IDENT(GPIO_PE2) | P_FUNCT(0)) 131#define P_SPI0_MOSI (P_DEFINED | P_IDENT(GPIO_PE2) | P_FUNCT(0))
diff --git a/arch/blackfin/mach-bf561/include/mach/defBF561.h b/arch/blackfin/mach-bf561/include/mach/defBF561.h
index d7c509759659..cf922295f4ce 100644
--- a/arch/blackfin/mach-bf561/include/mach/defBF561.h
+++ b/arch/blackfin/mach-bf561/include/mach/defBF561.h
@@ -1106,6 +1106,8 @@
1106#define DLEN_8 0x0 /* PPI Data Length mask for DLEN=8 */ 1106#define DLEN_8 0x0 /* PPI Data Length mask for DLEN=8 */
1107#define DLEN(x) (((x-9) & 0x07) << 11) /* PPI Data Length (only works for x=10-->x=16) */ 1107#define DLEN(x) (((x-9) & 0x07) << 11) /* PPI Data Length (only works for x=10-->x=16) */
1108#define POL 0x0000C000 /* PPI Signal Polarities */ 1108#define POL 0x0000C000 /* PPI Signal Polarities */
1109#define POLC 0x4000 /* PPI Clock Polarity */
1110#define POLS 0x8000 /* PPI Frame Sync Polarity */
1109 1111
1110/* PPI_STATUS Masks */ 1112/* PPI_STATUS Masks */
1111#define FLD 0x00000400 /* Field Indicator */ 1113#define FLD 0x00000400 /* Field Indicator */
diff --git a/arch/blackfin/mach-bf561/include/mach/portmux.h b/arch/blackfin/mach-bf561/include/mach/portmux.h
index a6ee8206efb6..2e5ad6347dea 100644
--- a/arch/blackfin/mach-bf561/include/mach/portmux.h
+++ b/arch/blackfin/mach-bf561/include/mach/portmux.h
@@ -85,5 +85,6 @@
85#define P_SPI0_MOSI (P_DONTCARE) 85#define P_SPI0_MOSI (P_DONTCARE)
86#define P_SPI0_MISO (P_DONTCARE) 86#define P_SPI0_MISO (P_DONTCARE)
87#define P_SPI0_SCK (P_DONTCARE) 87#define P_SPI0_SCK (P_DONTCARE)
88#define P_DEFAULT_BOOT_SPI_CS P_SPI0_SSEL2
88 89
89#endif /* _MACH_PORTMUX_H_ */ 90#endif /* _MACH_PORTMUX_H_ */
diff --git a/arch/blackfin/mach-common/clocks-init.c b/arch/blackfin/mach-common/clocks-init.c
index 5d182abefc7b..9dddb6f8cc85 100644
--- a/arch/blackfin/mach-common/clocks-init.c
+++ b/arch/blackfin/mach-common/clocks-init.c
@@ -14,6 +14,7 @@
14#include <asm/clocks.h> 14#include <asm/clocks.h>
15#include <asm/mem_init.h> 15#include <asm/mem_init.h>
16 16
17#define SDGCTL_WIDTH (1 << 31) /* SDRAM external data path width */
17#define PLL_CTL_VAL \ 18#define PLL_CTL_VAL \
18 (((CONFIG_VCO_MULT & 63) << 9) | CLKIN_HALF | \ 19 (((CONFIG_VCO_MULT & 63) << 9) | CLKIN_HALF | \
19 (PLL_BYPASS << 8) | (ANOMALY_05000265 ? 0x8000 : 0)) 20 (PLL_BYPASS << 8) | (ANOMALY_05000265 ? 0x8000 : 0))
@@ -76,7 +77,7 @@ void init_clocks(void)
76 bfin_write_PLL_DIV(CONFIG_CCLK_ACT_DIV | CONFIG_SCLK_DIV); 77 bfin_write_PLL_DIV(CONFIG_CCLK_ACT_DIV | CONFIG_SCLK_DIV);
77#ifdef EBIU_SDGCTL 78#ifdef EBIU_SDGCTL
78 bfin_write_EBIU_SDRRC(mem_SDRRC); 79 bfin_write_EBIU_SDRRC(mem_SDRRC);
79 bfin_write_EBIU_SDGCTL(mem_SDGCTL); 80 bfin_write_EBIU_SDGCTL((bfin_read_EBIU_SDGCTL() & SDGCTL_WIDTH) | mem_SDGCTL);
80#else 81#else
81 bfin_write_EBIU_RSTCTL(bfin_read_EBIU_RSTCTL() & ~(SRREQ)); 82 bfin_write_EBIU_RSTCTL(bfin_read_EBIU_RSTCTL() & ~(SRREQ));
82 do_sync(); 83 do_sync();
diff --git a/arch/blackfin/mach-common/entry.S b/arch/blackfin/mach-common/entry.S
index fae774651374..88de053bbe8e 100644
--- a/arch/blackfin/mach-common/entry.S
+++ b/arch/blackfin/mach-common/entry.S
@@ -151,13 +151,6 @@ ENTRY(_ex_syscall)
151 jump.s _bfin_return_from_exception; 151 jump.s _bfin_return_from_exception;
152ENDPROC(_ex_syscall) 152ENDPROC(_ex_syscall)
153 153
154ENTRY(_ex_soft_bp)
155 r7 = retx;
156 r7 += -2;
157 retx = r7;
158 jump.s _ex_trap_c;
159ENDPROC(_ex_soft_bp)
160
161ENTRY(_ex_single_step) 154ENTRY(_ex_single_step)
162 /* If we just returned from an interrupt, the single step event is 155 /* If we just returned from an interrupt, the single step event is
163 for the RTI instruction. */ 156 for the RTI instruction. */
@@ -1087,7 +1080,7 @@ ENTRY(_ex_table)
1087 * EXCPT instruction can provide 4 bits of EXCAUSE, allowing 16 to be user defined 1080 * EXCPT instruction can provide 4 bits of EXCAUSE, allowing 16 to be user defined
1088 */ 1081 */
1089 .long _ex_syscall /* 0x00 - User Defined - Linux Syscall */ 1082 .long _ex_syscall /* 0x00 - User Defined - Linux Syscall */
1090 .long _ex_soft_bp /* 0x01 - User Defined - Software breakpoint */ 1083 .long _ex_trap_c /* 0x01 - User Defined - Software breakpoint */
1091#ifdef CONFIG_KGDB 1084#ifdef CONFIG_KGDB
1092 .long _ex_trap_c /* 0x02 - User Defined - KGDB initial connection 1085 .long _ex_trap_c /* 0x02 - User Defined - KGDB initial connection
1093 and break signal trap */ 1086 and break signal trap */
diff --git a/arch/blackfin/mach-common/head.S b/arch/blackfin/mach-common/head.S
index e1e42c029e15..698d4c05947e 100644
--- a/arch/blackfin/mach-common/head.S
+++ b/arch/blackfin/mach-common/head.S
@@ -17,6 +17,19 @@
17 17
18__INIT 18__INIT
19 19
20ENTRY(__init_clear_bss)
21 r2 = r2 - r1;
22 cc = r2 == 0;
23 if cc jump .L_bss_done;
24 r2 >>= 2;
25 p1 = r1;
26 p2 = r2;
27 lsetup (1f, 1f) lc0 = p2;
281: [p1++] = r0;
29.L_bss_done:
30 rts;
31ENDPROC(__init_clear_bss)
32
20#define INITIAL_STACK (L1_SCRATCH_START + L1_SCRATCH_LENGTH - 12) 33#define INITIAL_STACK (L1_SCRATCH_START + L1_SCRATCH_LENGTH - 12)
21 34
22ENTRY(__start) 35ENTRY(__start)
@@ -144,6 +157,35 @@ ENTRY(__start)
144 call _init_early_exception_vectors; 157 call _init_early_exception_vectors;
145#endif 158#endif
146 159
160 r0 = 0 (x);
161 /* Zero out all of the fun bss regions */
162#if L1_DATA_A_LENGTH > 0
163 r1.l = __sbss_l1;
164 r1.h = __sbss_l1;
165 r2.l = __ebss_l1;
166 r2.h = __ebss_l1;
167 call __init_clear_bss
168#endif
169#if L1_DATA_B_LENGTH > 0
170 r1.l = __sbss_b_l1;
171 r1.h = __sbss_b_l1;
172 r2.l = __ebss_b_l1;
173 r2.h = __ebss_b_l1;
174 call __init_clear_bss
175#endif
176#if L2_LENGTH > 0
177 r1.l = __sbss_l2;
178 r1.h = __sbss_l2;
179 r2.l = __ebss_l2;
180 r2.h = __ebss_l2;
181 call __init_clear_bss
182#endif
183 r1.l = ___bss_start;
184 r1.h = ___bss_start;
185 r2.l = ___bss_stop;
186 r2.h = ___bss_stop;
187 call __init_clear_bss
188
147 /* Put The Code for PLL Programming and SDRAM Programming in L1 ISRAM */ 189 /* Put The Code for PLL Programming and SDRAM Programming in L1 ISRAM */
148 call _bfin_relocate_l1_mem; 190 call _bfin_relocate_l1_mem;
149#ifdef CONFIG_BFIN_KERNEL_CLOCK 191#ifdef CONFIG_BFIN_KERNEL_CLOCK
@@ -185,19 +227,6 @@ ENDPROC(__start)
185# define WDOG_CTL WDOGA_CTL 227# define WDOG_CTL WDOGA_CTL
186#endif 228#endif
187 229
188ENTRY(__init_clear_bss)
189 r2 = r2 - r1;
190 cc = r2 == 0;
191 if cc jump .L_bss_done;
192 r2 >>= 2;
193 p1 = r1;
194 p2 = r2;
195 lsetup (1f, 1f) lc0 = p2;
1961: [p1++] = r0;
197.L_bss_done:
198 rts;
199ENDPROC(__init_clear_bss)
200
201ENTRY(_real_start) 230ENTRY(_real_start)
202 /* Enable nested interrupts */ 231 /* Enable nested interrupts */
203 [--sp] = reti; 232 [--sp] = reti;
@@ -209,35 +238,6 @@ ENTRY(_real_start)
209 w[p0] = r0; 238 w[p0] = r0;
210 ssync; 239 ssync;
211 240
212 r0 = 0 (x);
213 /* Zero out all of the fun bss regions */
214#if L1_DATA_A_LENGTH > 0
215 r1.l = __sbss_l1;
216 r1.h = __sbss_l1;
217 r2.l = __ebss_l1;
218 r2.h = __ebss_l1;
219 call __init_clear_bss
220#endif
221#if L1_DATA_B_LENGTH > 0
222 r1.l = __sbss_b_l1;
223 r1.h = __sbss_b_l1;
224 r2.l = __ebss_b_l1;
225 r2.h = __ebss_b_l1;
226 call __init_clear_bss
227#endif
228#if L2_LENGTH > 0
229 r1.l = __sbss_l2;
230 r1.h = __sbss_l2;
231 r2.l = __ebss_l2;
232 r2.h = __ebss_l2;
233 call __init_clear_bss
234#endif
235 r1.l = ___bss_start;
236 r1.h = ___bss_start;
237 r2.l = ___bss_stop;
238 r2.h = ___bss_stop;
239 call __init_clear_bss
240
241 /* Pass the u-boot arguments to the global value command line */ 241 /* Pass the u-boot arguments to the global value command line */
242 R0 = R7; 242 R0 = R7;
243 call _cmdline_init; 243 call _cmdline_init;
diff --git a/arch/blackfin/mach-common/interrupt.S b/arch/blackfin/mach-common/interrupt.S
index 473df0f7fa78..43c4eb9acb65 100644
--- a/arch/blackfin/mach-common/interrupt.S
+++ b/arch/blackfin/mach-common/interrupt.S
@@ -195,7 +195,7 @@ ENDPROC(_evt_ivhw)
195/* Interrupt routine for evt2 (NMI). 195/* Interrupt routine for evt2 (NMI).
196 * We don't actually use this, so just return. 196 * We don't actually use this, so just return.
197 * For inner circle type details, please see: 197 * For inner circle type details, please see:
198 * http://docs.blackfin.uclinux.org/doku.php?id=linux:nmi 198 * http://docs.blackfin.uclinux.org/doku.php?id=linux-kernel:nmi
199 */ 199 */
200ENTRY(_evt_nmi) 200ENTRY(_evt_nmi)
201.weak _evt_nmi 201.weak _evt_nmi
diff --git a/arch/blackfin/mach-common/ints-priority.c b/arch/blackfin/mach-common/ints-priority.c
index 1bba6030dce9..202494568c6c 100644
--- a/arch/blackfin/mach-common/ints-priority.c
+++ b/arch/blackfin/mach-common/ints-priority.c
@@ -1101,10 +1101,9 @@ int __init init_arch_irq(void)
1101 IMASK_IVG14 | IMASK_IVG13 | IMASK_IVG12 | IMASK_IVG11 | 1101 IMASK_IVG14 | IMASK_IVG13 | IMASK_IVG12 | IMASK_IVG11 |
1102 IMASK_IVG10 | IMASK_IVG9 | IMASK_IVG8 | IMASK_IVG7 | IMASK_IVGHW; 1102 IMASK_IVG10 | IMASK_IVG9 | IMASK_IVG8 | IMASK_IVG7 | IMASK_IVGHW;
1103 1103
1104#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) \ 1104#ifdef SIC_IWR0
1105 || defined(BF538_FAMILY) || defined(CONFIG_BF51x)
1106 bfin_write_SIC_IWR0(IWR_DISABLE_ALL); 1105 bfin_write_SIC_IWR0(IWR_DISABLE_ALL);
1107#if defined(CONFIG_BF52x) || defined(CONFIG_BF51x) 1106# ifdef SIC_IWR1
1108 /* BF52x/BF51x system reset does not properly reset SIC_IWR1 which 1107 /* BF52x/BF51x system reset does not properly reset SIC_IWR1 which
1109 * will screw up the bootrom as it relies on MDMA0/1 waking it 1108 * will screw up the bootrom as it relies on MDMA0/1 waking it
1110 * up from IDLE instructions. See this report for more info: 1109 * up from IDLE instructions. See this report for more info:
@@ -1114,10 +1113,8 @@ int __init init_arch_irq(void)
1114 bfin_write_SIC_IWR1(IWR_ENABLE(10) | IWR_ENABLE(11)); 1113 bfin_write_SIC_IWR1(IWR_ENABLE(10) | IWR_ENABLE(11));
1115 else 1114 else
1116 bfin_write_SIC_IWR1(IWR_DISABLE_ALL); 1115 bfin_write_SIC_IWR1(IWR_DISABLE_ALL);
1117#else 1116# endif
1118 bfin_write_SIC_IWR1(IWR_DISABLE_ALL); 1117# ifdef SIC_IWR2
1119#endif
1120# ifdef CONFIG_BF54x
1121 bfin_write_SIC_IWR2(IWR_DISABLE_ALL); 1118 bfin_write_SIC_IWR2(IWR_DISABLE_ALL);
1122# endif 1119# endif
1123#else 1120#else
diff --git a/arch/blackfin/mach-common/pm.c b/arch/blackfin/mach-common/pm.c
index d3d70fd67c16..f48a6aebb49b 100644
--- a/arch/blackfin/mach-common/pm.c
+++ b/arch/blackfin/mach-common/pm.c
@@ -82,10 +82,9 @@ void bfin_pm_suspend_standby_enter(void)
82 82
83 bfin_pm_standby_restore(); 83 bfin_pm_standby_restore();
84 84
85#if defined(CONFIG_BF54x) || defined(CONFIG_BF52x) || defined(CONFIG_BF561) || \ 85#ifdef SIC_IWR0
86 defined(CONFIG_BF538) || defined(CONFIG_BF539) || defined(CONFIG_BF51x)
87 bfin_write_SIC_IWR0(IWR_DISABLE_ALL); 86 bfin_write_SIC_IWR0(IWR_DISABLE_ALL);
88#if defined(CONFIG_BF52x) || defined(CONFIG_BF51x) 87# ifdef SIC_IWR1
89 /* BF52x system reset does not properly reset SIC_IWR1 which 88 /* BF52x system reset does not properly reset SIC_IWR1 which
90 * will screw up the bootrom as it relies on MDMA0/1 waking it 89 * will screw up the bootrom as it relies on MDMA0/1 waking it
91 * up from IDLE instructions. See this report for more info: 90 * up from IDLE instructions. See this report for more info:
@@ -95,10 +94,8 @@ void bfin_pm_suspend_standby_enter(void)
95 bfin_write_SIC_IWR1(IWR_ENABLE(10) | IWR_ENABLE(11)); 94 bfin_write_SIC_IWR1(IWR_ENABLE(10) | IWR_ENABLE(11));
96 else 95 else
97 bfin_write_SIC_IWR1(IWR_DISABLE_ALL); 96 bfin_write_SIC_IWR1(IWR_DISABLE_ALL);
98#else 97# endif
99 bfin_write_SIC_IWR1(IWR_DISABLE_ALL); 98# ifdef SIC_IWR2
100#endif
101# ifdef CONFIG_BF54x
102 bfin_write_SIC_IWR2(IWR_DISABLE_ALL); 99 bfin_write_SIC_IWR2(IWR_DISABLE_ALL);
103# endif 100# endif
104#else 101#else
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-02 12:46:34 -0500