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authorLinus Torvalds <torvalds@linux-foundation.org>2012-05-26 15:31:49 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-05-26 15:31:49 -0400
commit2c757fd5d1a92086f225a75a8fac7cab242d11b0 (patch)
treed150ea105242d551f6959c2525472295e151144c /arch/arm/mach-omap2
parentce53044c68cf4fb6c50a2a0d88786be65fae7235 (diff)
parent424663566c43ce87e8b33228860bf882f1ea61bf (diff)
Merge tag 'cleanup2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull arm-soc cleanups (part 2) from Olof Johansson: "More cleanups, continuing an earlier set with omap and samsung specific cleanups. These could not go into the first set because they have dependencies on various other series that in turn depend on the first cleanups." Fixed up conflicts in arch/arm/plat-omap/counter_32k.c due to commit bd0493eaaf5c: "move read_{boot,persistent}_clock to the architecture level" that changed how the persistent clocks were handled. And trivial conflicts in arch/arm/mach-omap1/common.h due to just independent changes close to each other. * tag 'cleanup2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (35 commits) ARM: SAMSUNG: merge plat-s5p into plat-samsung ARM: SAMSUNG: move options for common s5p into plat-samsung/Kconfig ARM: SAMSUNG: move setup code for s5p mfc and mipiphy into plat-samsung ARM: SAMSUNG: move platform device for s5p uart into plat-samsung ARM: SAMSUNG: move hr timer for common s5p into plat-samsung ARM: SAMSUNG: move pm part for common s5p into plat-samsung ARM: SAMSUNG: move interrupt part for common s5p into plat-samsung ARM: SAMSUNG: move clock part for common s5p into plat-samsung ARM: S3C24XX: Use common macro to define resources on dev-uart.c ARM: S3C24XX: move common clock init into common.c ARM: S3C24XX: move common power-management code to mach-s3c24xx ARM: S3C24XX: move plat-s3c24xx/dev-uart.c into common.c ARM: S3C24XX: move plat-s3c24xx/cpu.c ARM: OMAP2+: Kconfig: convert SOC_OMAPAM33XX to SOC_AM33XX ARM: OMAP2+: Kconfig: convert SOC_OMAPTI81XX to SOC_TI81XX GPMC: add ECC control definitions ARM: OMAP2+: dmtimer: remove redundant sysconfig context restore ARM: OMAP: AM35xx: convert 3517 detection/flags to AM35xx ARM: OMAP: AM35xx: remove redunant cpu_is checks for AM3505 ARM: OMAP1: Pass dma request lines in platform data to MMC driver ...
Diffstat (limited to 'arch/arm/mach-omap2')
-rw-r--r--arch/arm/mach-omap2/Kconfig8
-rw-r--r--arch/arm/mach-omap2/Makefile167
-rw-r--r--arch/arm/mach-omap2/common.h4
-rw-r--r--arch/arm/mach-omap2/devices.c19
-rw-r--r--arch/arm/mach-omap2/dma.c11
-rw-r--r--arch/arm/mach-omap2/dsp.c27
-rw-r--r--arch/arm/mach-omap2/gpmc.c30
-rw-r--r--arch/arm/mach-omap2/hsmmc.c8
-rw-r--r--arch/arm/mach-omap2/id.c7
-rw-r--r--arch/arm/mach-omap2/include/mach/omap-wakeupgen.h8
-rw-r--r--arch/arm/mach-omap2/io.c38
-rw-r--r--arch/arm/mach-omap2/iomap.h28
-rw-r--r--arch/arm/mach-omap2/irq.c2
-rw-r--r--arch/arm/mach-omap2/omap_hwmod_3xxx_data.c2
-rw-r--r--arch/arm/mach-omap2/powerdomains3xxx_data.c2
-rw-r--r--arch/arm/mach-omap2/timer.c118
-rw-r--r--arch/arm/mach-omap2/usb-musb.c2
-rw-r--r--arch/arm/mach-omap2/voltagedomains3xxx_data.c2
18 files changed, 266 insertions, 217 deletions
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 964ee67a3b77..4cf5142f22cc 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -78,12 +78,12 @@ config SOC_OMAP3430
78 default y 78 default y
79 select ARCH_OMAP_OTG 79 select ARCH_OMAP_OTG
80 80
81config SOC_OMAPTI81XX 81config SOC_TI81XX
82 bool "TI81XX support" 82 bool "TI81XX support"
83 depends on ARCH_OMAP3 83 depends on ARCH_OMAP3
84 default y 84 default y
85 85
86config SOC_OMAPAM33XX 86config SOC_AM33XX
87 bool "AM33XX support" 87 bool "AM33XX support"
88 depends on ARCH_OMAP3 88 depends on ARCH_OMAP3
89 default y 89 default y
@@ -320,12 +320,12 @@ config MACH_OMAP_3630SDP
320 320
321config MACH_TI8168EVM 321config MACH_TI8168EVM
322 bool "TI8168 Evaluation Module" 322 bool "TI8168 Evaluation Module"
323 depends on SOC_OMAPTI81XX 323 depends on SOC_TI81XX
324 default y 324 default y
325 325
326config MACH_TI8148EVM 326config MACH_TI8148EVM
327 bool "TI8148 Evaluation Module" 327 bool "TI8148 Evaluation Module"
328 depends on SOC_OMAPTI81XX 328 depends on SOC_TI81XX
329 default y 329 default y
330 330
331config MACH_OMAP_4430SDP 331config MACH_OMAP_4430SDP
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index 385c083d24b2..fa742f3c2629 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -24,10 +24,11 @@ endif
24obj-$(CONFIG_TWL4030_CORE) += omap_twl.o 24obj-$(CONFIG_TWL4030_CORE) += omap_twl.o
25 25
26# SMP support ONLY available for OMAP4 26# SMP support ONLY available for OMAP4
27
27obj-$(CONFIG_SMP) += omap-smp.o omap-headsmp.o 28obj-$(CONFIG_SMP) += omap-smp.o omap-headsmp.o
28obj-$(CONFIG_HOTPLUG_CPU) += omap-hotplug.o 29obj-$(CONFIG_HOTPLUG_CPU) += omap-hotplug.o
29obj-$(CONFIG_ARCH_OMAP4) += omap4-common.o omap-wakeupgen.o \ 30obj-$(CONFIG_ARCH_OMAP4) += omap4-common.o omap-wakeupgen.o
30 sleep44xx.o 31obj-$(CONFIG_ARCH_OMAP4) += sleep44xx.o
31 32
32plus_sec := $(call as-instr,.arch_extension sec,+sec) 33plus_sec := $(call as-instr,.arch_extension sec,+sec)
33AFLAGS_omap-headsmp.o :=-Wa,-march=armv7-a$(plus_sec) 34AFLAGS_omap-headsmp.o :=-Wa,-march=armv7-a$(plus_sec)
@@ -64,10 +65,10 @@ endif
64ifeq ($(CONFIG_PM),y) 65ifeq ($(CONFIG_PM),y)
65obj-$(CONFIG_ARCH_OMAP2) += pm24xx.o 66obj-$(CONFIG_ARCH_OMAP2) += pm24xx.o
66obj-$(CONFIG_ARCH_OMAP2) += sleep24xx.o 67obj-$(CONFIG_ARCH_OMAP2) += sleep24xx.o
67obj-$(CONFIG_ARCH_OMAP3) += pm34xx.o sleep34xx.o \ 68obj-$(CONFIG_ARCH_OMAP3) += pm34xx.o sleep34xx.o
68 cpuidle34xx.o 69obj-$(CONFIG_ARCH_OMAP3) += cpuidle34xx.o
69obj-$(CONFIG_ARCH_OMAP4) += pm44xx.o omap-mpuss-lowpower.o \ 70obj-$(CONFIG_ARCH_OMAP4) += pm44xx.o omap-mpuss-lowpower.o
70 cpuidle44xx.o 71obj-$(CONFIG_ARCH_OMAP4) += cpuidle44xx.o
71obj-$(CONFIG_PM_DEBUG) += pm-debug.o 72obj-$(CONFIG_PM_DEBUG) += pm-debug.o
72obj-$(CONFIG_OMAP_SMARTREFLEX) += sr_device.o smartreflex.o 73obj-$(CONFIG_OMAP_SMARTREFLEX) += sr_device.o smartreflex.o
73obj-$(CONFIG_OMAP_SMARTREFLEX_CLASS3) += smartreflex-class3.o 74obj-$(CONFIG_OMAP_SMARTREFLEX_CLASS3) += smartreflex-class3.o
@@ -84,90 +85,86 @@ endif
84# PRCM 85# PRCM
85obj-y += prm_common.o 86obj-y += prm_common.o
86obj-$(CONFIG_ARCH_OMAP2) += prcm.o cm2xxx_3xxx.o prm2xxx_3xxx.o 87obj-$(CONFIG_ARCH_OMAP2) += prcm.o cm2xxx_3xxx.o prm2xxx_3xxx.o
87obj-$(CONFIG_ARCH_OMAP3) += prcm.o cm2xxx_3xxx.o prm2xxx_3xxx.o \ 88obj-$(CONFIG_ARCH_OMAP3) += prcm.o cm2xxx_3xxx.o prm2xxx_3xxx.o
88 vc3xxx_data.o vp3xxx_data.o 89obj-$(CONFIG_ARCH_OMAP3) += vc3xxx_data.o vp3xxx_data.o
89# XXX The presence of cm2xxx_3xxx.o on the line below is temporary and 90obj-$(CONFIG_ARCH_OMAP4) += prcm.o cminst44xx.o cm44xx.o
90# will be removed once the OMAP4 part of the codebase is converted to 91obj-$(CONFIG_ARCH_OMAP4) += prcm_mpu44xx.o prminst44xx.o
91# use OMAP4-specific PRCM functions. 92obj-$(CONFIG_ARCH_OMAP4) += vc44xx_data.o vp44xx_data.o prm44xx.o
92obj-$(CONFIG_ARCH_OMAP4) += prcm.o cm2xxx_3xxx.o cminst44xx.o \
93 cm44xx.o prcm_mpu44xx.o \
94 prminst44xx.o vc44xx_data.o \
95 vp44xx_data.o prm44xx.o
96 93
97# OMAP voltage domains 94# OMAP voltage domains
98voltagedomain-common := voltage.o vc.o vp.o 95voltagedomain-common := voltage.o vc.o vp.o
99obj-$(CONFIG_ARCH_OMAP2) += $(voltagedomain-common) \ 96obj-$(CONFIG_ARCH_OMAP2) += $(voltagedomain-common)
100 voltagedomains2xxx_data.o 97obj-$(CONFIG_ARCH_OMAP2) += voltagedomains2xxx_data.o
101obj-$(CONFIG_ARCH_OMAP3) += $(voltagedomain-common) \ 98obj-$(CONFIG_ARCH_OMAP3) += $(voltagedomain-common)
102 voltagedomains3xxx_data.o 99obj-$(CONFIG_ARCH_OMAP3) += voltagedomains3xxx_data.o
103obj-$(CONFIG_ARCH_OMAP4) += $(voltagedomain-common) \ 100obj-$(CONFIG_ARCH_OMAP4) += $(voltagedomain-common)
104 voltagedomains44xx_data.o 101obj-$(CONFIG_ARCH_OMAP4) += voltagedomains44xx_data.o
105 102
106# OMAP powerdomain framework 103# OMAP powerdomain framework
107powerdomain-common += powerdomain.o powerdomain-common.o 104powerdomain-common += powerdomain.o powerdomain-common.o
108obj-$(CONFIG_ARCH_OMAP2) += $(powerdomain-common) \ 105obj-$(CONFIG_ARCH_OMAP2) += $(powerdomain-common)
109 powerdomain2xxx_3xxx.o \ 106obj-$(CONFIG_ARCH_OMAP2) += powerdomains2xxx_data.o
110 powerdomains2xxx_data.o \ 107obj-$(CONFIG_ARCH_OMAP2) += powerdomain2xxx_3xxx.o
111 powerdomains2xxx_3xxx_data.o 108obj-$(CONFIG_ARCH_OMAP2) += powerdomains2xxx_3xxx_data.o
112obj-$(CONFIG_ARCH_OMAP3) += $(powerdomain-common) \ 109obj-$(CONFIG_ARCH_OMAP3) += $(powerdomain-common)
113 powerdomain2xxx_3xxx.o \ 110obj-$(CONFIG_ARCH_OMAP3) += powerdomain2xxx_3xxx.o
114 powerdomains3xxx_data.o \ 111obj-$(CONFIG_ARCH_OMAP3) += powerdomains3xxx_data.o
115 powerdomains2xxx_3xxx_data.o 112obj-$(CONFIG_ARCH_OMAP3) += powerdomains2xxx_3xxx_data.o
116obj-$(CONFIG_ARCH_OMAP4) += $(powerdomain-common) \ 113obj-$(CONFIG_ARCH_OMAP4) += $(powerdomain-common)
117 powerdomain44xx.o \ 114obj-$(CONFIG_ARCH_OMAP4) += powerdomain44xx.o
118 powerdomains44xx_data.o 115obj-$(CONFIG_ARCH_OMAP4) += powerdomains44xx_data.o
119 116
120# PRCM clockdomain control 117# PRCM clockdomain control
121clockdomain-common += clockdomain.o \ 118clockdomain-common += clockdomain.o
122 clockdomains_common_data.o 119clockdomain-common += clockdomains_common_data.o
123obj-$(CONFIG_ARCH_OMAP2) += $(clockdomain-common) \ 120obj-$(CONFIG_ARCH_OMAP2) += $(clockdomain-common)
124 clockdomain2xxx_3xxx.o \ 121obj-$(CONFIG_ARCH_OMAP2) += clockdomain2xxx_3xxx.o
125 clockdomains2xxx_3xxx_data.o 122obj-$(CONFIG_ARCH_OMAP2) += clockdomains2xxx_3xxx_data.o
126obj-$(CONFIG_SOC_OMAP2420) += clockdomains2420_data.o 123obj-$(CONFIG_SOC_OMAP2420) += clockdomains2420_data.o
127obj-$(CONFIG_SOC_OMAP2430) += clockdomains2430_data.o 124obj-$(CONFIG_SOC_OMAP2430) += clockdomains2430_data.o
128obj-$(CONFIG_ARCH_OMAP3) += $(clockdomain-common) \ 125obj-$(CONFIG_ARCH_OMAP3) += $(clockdomain-common)
129 clockdomain2xxx_3xxx.o \ 126obj-$(CONFIG_ARCH_OMAP3) += clockdomain2xxx_3xxx.o
130 clockdomains2xxx_3xxx_data.o \ 127obj-$(CONFIG_ARCH_OMAP3) += clockdomains2xxx_3xxx_data.o
131 clockdomains3xxx_data.o 128obj-$(CONFIG_ARCH_OMAP3) += clockdomains3xxx_data.o
132obj-$(CONFIG_ARCH_OMAP4) += $(clockdomain-common) \ 129obj-$(CONFIG_ARCH_OMAP4) += $(clockdomain-common)
133 clockdomain44xx.o \ 130obj-$(CONFIG_ARCH_OMAP4) += clockdomain44xx.o
134 clockdomains44xx_data.o 131obj-$(CONFIG_ARCH_OMAP4) += clockdomains44xx_data.o
135 132
136# Clock framework 133# Clock framework
137obj-$(CONFIG_ARCH_OMAP2) += $(clock-common) clock2xxx.o \ 134obj-$(CONFIG_ARCH_OMAP2) += $(clock-common) clock2xxx.o
138 clkt2xxx_sys.o \ 135obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_sys.o
139 clkt2xxx_dpllcore.o \ 136obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_dpllcore.o
140 clkt2xxx_virt_prcm_set.o \ 137obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_virt_prcm_set.o
141 clkt2xxx_apll.o clkt2xxx_osc.o \ 138obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_apll.o clkt2xxx_osc.o
142 clkt2xxx_dpll.o clkt_iclk.o 139obj-$(CONFIG_ARCH_OMAP2) += clkt2xxx_dpll.o clkt_iclk.o
143obj-$(CONFIG_SOC_OMAP2420) += clock2420_data.o 140obj-$(CONFIG_SOC_OMAP2420) += clock2420_data.o
144obj-$(CONFIG_SOC_OMAP2430) += clock2430.o clock2430_data.o 141obj-$(CONFIG_SOC_OMAP2430) += clock2430.o clock2430_data.o
145obj-$(CONFIG_ARCH_OMAP3) += $(clock-common) clock3xxx.o \ 142obj-$(CONFIG_ARCH_OMAP3) += $(clock-common) clock3xxx.o
146 clock34xx.o clkt34xx_dpll3m2.o \ 143obj-$(CONFIG_ARCH_OMAP3) += clock34xx.o clkt34xx_dpll3m2.o
147 clock3517.o clock36xx.o \ 144obj-$(CONFIG_ARCH_OMAP3) += clock3517.o clock36xx.o
148 dpll3xxx.o clock3xxx_data.o \ 145obj-$(CONFIG_ARCH_OMAP3) += dpll3xxx.o clock3xxx_data.o
149 clkt_iclk.o 146obj-$(CONFIG_ARCH_OMAP3) += clkt_iclk.o
150obj-$(CONFIG_ARCH_OMAP4) += $(clock-common) clock44xx_data.o \ 147obj-$(CONFIG_ARCH_OMAP4) += $(clock-common) clock44xx_data.o
151 dpll3xxx.o dpll44xx.o 148obj-$(CONFIG_ARCH_OMAP4) += dpll3xxx.o dpll44xx.o
152 149
153# OMAP2 clock rate set data (old "OPP" data) 150# OMAP2 clock rate set data (old "OPP" data)
154obj-$(CONFIG_SOC_OMAP2420) += opp2420_data.o 151obj-$(CONFIG_SOC_OMAP2420) += opp2420_data.o
155obj-$(CONFIG_SOC_OMAP2430) += opp2430_data.o 152obj-$(CONFIG_SOC_OMAP2430) += opp2430_data.o
156 153
157# hwmod data 154# hwmod data
158obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2xxx_ipblock_data.o \ 155obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2xxx_ipblock_data.o
159 omap_hwmod_2xxx_3xxx_ipblock_data.o \ 156obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2xxx_3xxx_ipblock_data.o
160 omap_hwmod_2xxx_interconnect_data.o \ 157obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2xxx_interconnect_data.o
161 omap_hwmod_2xxx_3xxx_interconnect_data.o \ 158obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2xxx_3xxx_interconnect_data.o
162 omap_hwmod_2420_data.o 159obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2420_data.o
163obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2xxx_ipblock_data.o \ 160obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2xxx_ipblock_data.o
164 omap_hwmod_2xxx_3xxx_ipblock_data.o \ 161obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2xxx_3xxx_ipblock_data.o
165 omap_hwmod_2xxx_interconnect_data.o \ 162obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2xxx_interconnect_data.o
166 omap_hwmod_2xxx_3xxx_interconnect_data.o \ 163obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2xxx_3xxx_interconnect_data.o
167 omap_hwmod_2430_data.o 164obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2430_data.o
168obj-$(CONFIG_ARCH_OMAP3) += omap_hwmod_2xxx_3xxx_ipblock_data.o \ 165obj-$(CONFIG_ARCH_OMAP3) += omap_hwmod_2xxx_3xxx_ipblock_data.o
169 omap_hwmod_2xxx_3xxx_interconnect_data.o \ 166obj-$(CONFIG_ARCH_OMAP3) += omap_hwmod_2xxx_3xxx_interconnect_data.o
170 omap_hwmod_3xxx_data.o 167obj-$(CONFIG_ARCH_OMAP3) += omap_hwmod_3xxx_data.o
171obj-$(CONFIG_ARCH_OMAP4) += omap_hwmod_44xx_data.o 168obj-$(CONFIG_ARCH_OMAP4) += omap_hwmod_44xx_data.o
172 169
173# EMU peripherals 170# EMU peripherals
@@ -208,23 +205,19 @@ obj-$(CONFIG_MACH_OMAP3EVM) += board-omap3evm.o
208obj-$(CONFIG_MACH_OMAP3_PANDORA) += board-omap3pandora.o 205obj-$(CONFIG_MACH_OMAP3_PANDORA) += board-omap3pandora.o
209obj-$(CONFIG_MACH_OMAP_3430SDP) += board-3430sdp.o 206obj-$(CONFIG_MACH_OMAP_3430SDP) += board-3430sdp.o
210obj-$(CONFIG_MACH_NOKIA_N8X0) += board-n8x0.o 207obj-$(CONFIG_MACH_NOKIA_N8X0) += board-n8x0.o
211obj-$(CONFIG_MACH_NOKIA_RM680) += board-rm680.o \ 208obj-$(CONFIG_MACH_NOKIA_RM680) += board-rm680.o sdram-nokia.o
212 sdram-nokia.o 209obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51.o sdram-nokia.o
213obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51.o \ 210obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51-peripherals.o
214 sdram-nokia.o \ 211obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51-video.o
215 board-rx51-peripherals.o \ 212obj-$(CONFIG_MACH_OMAP_ZOOM2) += board-zoom.o board-zoom-peripherals.o
216 board-rx51-video.o 213obj-$(CONFIG_MACH_OMAP_ZOOM2) += board-zoom-display.o
217obj-$(CONFIG_MACH_OMAP_ZOOM2) += board-zoom.o \ 214obj-$(CONFIG_MACH_OMAP_ZOOM2) += board-zoom-debugboard.o
218 board-zoom-peripherals.o \ 215obj-$(CONFIG_MACH_OMAP_ZOOM3) += board-zoom.o board-zoom-peripherals.o
219 board-zoom-display.o \ 216obj-$(CONFIG_MACH_OMAP_ZOOM3) += board-zoom-display.o
220 board-zoom-debugboard.o 217obj-$(CONFIG_MACH_OMAP_ZOOM3) += board-zoom-debugboard.o
221obj-$(CONFIG_MACH_OMAP_ZOOM3) += board-zoom.o \ 218obj-$(CONFIG_MACH_OMAP_3630SDP) += board-3630sdp.o
222 board-zoom-peripherals.o \ 219obj-$(CONFIG_MACH_OMAP_3630SDP) += board-zoom-peripherals.o
223 board-zoom-display.o \ 220obj-$(CONFIG_MACH_OMAP_3630SDP) += board-zoom-display.o
224 board-zoom-debugboard.o
225obj-$(CONFIG_MACH_OMAP_3630SDP) += board-3630sdp.o \
226 board-zoom-peripherals.o \
227 board-zoom-display.o
228obj-$(CONFIG_MACH_CM_T35) += board-cm-t35.o 221obj-$(CONFIG_MACH_CM_T35) += board-cm-t35.o
229obj-$(CONFIG_MACH_CM_T3517) += board-cm-t3517.o 222obj-$(CONFIG_MACH_CM_T3517) += board-cm-t3517.o
230obj-$(CONFIG_MACH_IGEP0020) += board-igep0020.o 223obj-$(CONFIG_MACH_IGEP0020) += board-igep0020.o
diff --git a/arch/arm/mach-omap2/common.h b/arch/arm/mach-omap2/common.h
index d6c9e6180318..4cb1fe666311 100644
--- a/arch/arm/mach-omap2/common.h
+++ b/arch/arm/mach-omap2/common.h
@@ -55,7 +55,7 @@ static inline void omap34xx_map_common_io(void)
55} 55}
56#endif 56#endif
57 57
58#ifdef CONFIG_SOC_OMAPTI81XX 58#ifdef CONFIG_SOC_TI81XX
59extern void omapti81xx_map_common_io(void); 59extern void omapti81xx_map_common_io(void);
60#else 60#else
61static inline void omapti81xx_map_common_io(void) 61static inline void omapti81xx_map_common_io(void)
@@ -63,7 +63,7 @@ static inline void omapti81xx_map_common_io(void)
63} 63}
64#endif 64#endif
65 65
66#ifdef CONFIG_SOC_OMAPAM33XX 66#ifdef CONFIG_SOC_AM33XX
67extern void omapam33xx_map_common_io(void); 67extern void omapam33xx_map_common_io(void);
68#else 68#else
69static inline void omapam33xx_map_common_io(void) 69static inline void omapam33xx_map_common_io(void)
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index ae62ece04ef9..7b4b9327e543 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -645,7 +645,11 @@ static inline void omap242x_mmc_mux(struct omap_mmc_platform_data
645 645
646void __init omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data) 646void __init omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data)
647{ 647{
648 char *name = "mmci-omap"; 648 struct platform_device *pdev;
649 struct omap_hwmod *oh;
650 int id = 0;
651 char *oh_name = "msdi1";
652 char *dev_name = "mmci-omap";
649 653
650 if (!mmc_data[0]) { 654 if (!mmc_data[0]) {
651 pr_err("%s fails: Incomplete platform data\n", __func__); 655 pr_err("%s fails: Incomplete platform data\n", __func__);
@@ -653,8 +657,17 @@ void __init omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data)
653 } 657 }
654 658
655 omap242x_mmc_mux(mmc_data[0]); 659 omap242x_mmc_mux(mmc_data[0]);
656 omap_mmc_add(name, 0, OMAP2_MMC1_BASE, OMAP2420_MMC_SIZE, 660
657 INT_24XX_MMC_IRQ, mmc_data[0]); 661 oh = omap_hwmod_lookup(oh_name);
662 if (!oh) {
663 pr_err("Could not look up %s\n", oh_name);
664 return;
665 }
666 pdev = omap_device_build(dev_name, id, oh, mmc_data[0],
667 sizeof(struct omap_mmc_platform_data), NULL, 0, 0);
668 if (IS_ERR(pdev))
669 WARN(1, "Can'd build omap_device for %s:%s.\n",
670 dev_name, oh->name);
658} 671}
659 672
660#endif 673#endif
diff --git a/arch/arm/mach-omap2/dma.c b/arch/arm/mach-omap2/dma.c
index b19d8496c16e..ff75abe60af2 100644
--- a/arch/arm/mach-omap2/dma.c
+++ b/arch/arm/mach-omap2/dma.c
@@ -227,10 +227,6 @@ static int __init omap2_system_dma_init_dev(struct omap_hwmod *oh, void *unused)
227 227
228 dma_stride = OMAP2_DMA_STRIDE; 228 dma_stride = OMAP2_DMA_STRIDE;
229 dma_common_ch_start = CSDP; 229 dma_common_ch_start = CSDP;
230 if (cpu_is_omap3630() || cpu_is_omap44xx())
231 dma_common_ch_end = CCDN;
232 else
233 dma_common_ch_end = CCFN;
234 230
235 p = kzalloc(sizeof(struct omap_system_dma_plat_info), GFP_KERNEL); 231 p = kzalloc(sizeof(struct omap_system_dma_plat_info), GFP_KERNEL);
236 if (!p) { 232 if (!p) {
@@ -277,6 +273,13 @@ static int __init omap2_system_dma_init_dev(struct omap_hwmod *oh, void *unused)
277 dev_err(&pdev->dev, "%s: kzalloc fail\n", __func__); 273 dev_err(&pdev->dev, "%s: kzalloc fail\n", __func__);
278 return -ENOMEM; 274 return -ENOMEM;
279 } 275 }
276
277 /* Check the capabilities register for descriptor loading feature */
278 if (dma_read(CAPS_0, 0) & DMA_HAS_DESCRIPTOR_CAPS)
279 dma_common_ch_end = CCDN;
280 else
281 dma_common_ch_end = CCFN;
282
280 return 0; 283 return 0;
281} 284}
282 285
diff --git a/arch/arm/mach-omap2/dsp.c b/arch/arm/mach-omap2/dsp.c
index 3376388b317a..845309f146fe 100644
--- a/arch/arm/mach-omap2/dsp.c
+++ b/arch/arm/mach-omap2/dsp.c
@@ -28,8 +28,6 @@
28 28
29#include <plat/dsp.h> 29#include <plat/dsp.h>
30 30
31extern phys_addr_t omap_dsp_get_mempool_base(void);
32
33static struct platform_device *omap_dsp_pdev; 31static struct platform_device *omap_dsp_pdev;
34 32
35static struct omap_dsp_platform_data omap_dsp_pdata __initdata = { 33static struct omap_dsp_platform_data omap_dsp_pdata __initdata = {
@@ -47,6 +45,31 @@ static struct omap_dsp_platform_data omap_dsp_pdata __initdata = {
47 .dsp_cm_rmw_bits = omap2_cm_rmw_mod_reg_bits, 45 .dsp_cm_rmw_bits = omap2_cm_rmw_mod_reg_bits,
48}; 46};
49 47
48static phys_addr_t omap_dsp_phys_mempool_base;
49
50void __init omap_dsp_reserve_sdram_memblock(void)
51{
52 phys_addr_t size = CONFIG_TIDSPBRIDGE_MEMPOOL_SIZE;
53 phys_addr_t paddr;
54
55 if (!size)
56 return;
57
58 paddr = arm_memblock_steal(size, SZ_1M);
59 if (!paddr) {
60 pr_err("%s: failed to reserve %llx bytes\n",
61 __func__, (unsigned long long)size);
62 return;
63 }
64
65 omap_dsp_phys_mempool_base = paddr;
66}
67
68static phys_addr_t omap_dsp_get_mempool_base(void)
69{
70 return omap_dsp_phys_mempool_base;
71}
72
50static int __init omap_dsp_init(void) 73static int __init omap_dsp_init(void)
51{ 74{
52 struct platform_device *pdev; 75 struct platform_device *pdev;
diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c
index 580e684e8825..46b09dae770e 100644
--- a/arch/arm/mach-omap2/gpmc.c
+++ b/arch/arm/mach-omap2/gpmc.c
@@ -50,6 +50,19 @@
50#define GPMC_ECC_SIZE_CONFIG 0x1fc 50#define GPMC_ECC_SIZE_CONFIG 0x1fc
51#define GPMC_ECC1_RESULT 0x200 51#define GPMC_ECC1_RESULT 0x200
52 52
53/* GPMC ECC control settings */
54#define GPMC_ECC_CTRL_ECCCLEAR 0x100
55#define GPMC_ECC_CTRL_ECCDISABLE 0x000
56#define GPMC_ECC_CTRL_ECCREG1 0x001
57#define GPMC_ECC_CTRL_ECCREG2 0x002
58#define GPMC_ECC_CTRL_ECCREG3 0x003
59#define GPMC_ECC_CTRL_ECCREG4 0x004
60#define GPMC_ECC_CTRL_ECCREG5 0x005
61#define GPMC_ECC_CTRL_ECCREG6 0x006
62#define GPMC_ECC_CTRL_ECCREG7 0x007
63#define GPMC_ECC_CTRL_ECCREG8 0x008
64#define GPMC_ECC_CTRL_ECCREG9 0x009
65
53#define GPMC_CS0_OFFSET 0x60 66#define GPMC_CS0_OFFSET 0x60
54#define GPMC_CS_SIZE 0x30 67#define GPMC_CS_SIZE 0x30
55 68
@@ -860,8 +873,9 @@ int gpmc_enable_hwecc(int cs, int mode, int dev_width, int ecc_size)
860 gpmc_ecc_used = cs; 873 gpmc_ecc_used = cs;
861 874
862 /* clear ecc and enable bits */ 875 /* clear ecc and enable bits */
863 val = ((0x00000001<<8) | 0x00000001); 876 gpmc_write_reg(GPMC_ECC_CONTROL,
864 gpmc_write_reg(GPMC_ECC_CONTROL, val); 877 GPMC_ECC_CTRL_ECCCLEAR |
878 GPMC_ECC_CTRL_ECCREG1);
865 879
866 /* program ecc and result sizes */ 880 /* program ecc and result sizes */
867 val = ((((ecc_size >> 1) - 1) << 22) | (0x0000000F)); 881 val = ((((ecc_size >> 1) - 1) << 22) | (0x0000000F));
@@ -869,13 +883,15 @@ int gpmc_enable_hwecc(int cs, int mode, int dev_width, int ecc_size)
869 883
870 switch (mode) { 884 switch (mode) {
871 case GPMC_ECC_READ: 885 case GPMC_ECC_READ:
872 gpmc_write_reg(GPMC_ECC_CONTROL, 0x101); 886 case GPMC_ECC_WRITE:
887 gpmc_write_reg(GPMC_ECC_CONTROL,
888 GPMC_ECC_CTRL_ECCCLEAR |
889 GPMC_ECC_CTRL_ECCREG1);
873 break; 890 break;
874 case GPMC_ECC_READSYN: 891 case GPMC_ECC_READSYN:
875 gpmc_write_reg(GPMC_ECC_CONTROL, 0x100); 892 gpmc_write_reg(GPMC_ECC_CONTROL,
876 break; 893 GPMC_ECC_CTRL_ECCCLEAR |
877 case GPMC_ECC_WRITE: 894 GPMC_ECC_CTRL_ECCDISABLE);
878 gpmc_write_reg(GPMC_ECC_CONTROL, 0x101);
879 break; 895 break;
880 default: 896 default:
881 printk(KERN_INFO "Error: Unrecognized Mode[%d]!\n", mode); 897 printk(KERN_INFO "Error: Unrecognized Mode[%d]!\n", mode);
diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c
index b0268eaffe13..be697d4e0843 100644
--- a/arch/arm/mach-omap2/hsmmc.c
+++ b/arch/arm/mach-omap2/hsmmc.c
@@ -355,7 +355,7 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
355 * 355 *
356 * temporary HACK: ocr_mask instead of fixed supply 356 * temporary HACK: ocr_mask instead of fixed supply
357 */ 357 */
358 if (cpu_is_omap3505() || cpu_is_omap3517()) 358 if (soc_is_am35xx())
359 mmc->slots[0].ocr_mask = MMC_VDD_165_195 | 359 mmc->slots[0].ocr_mask = MMC_VDD_165_195 |
360 MMC_VDD_26_27 | 360 MMC_VDD_26_27 |
361 MMC_VDD_27_28 | 361 MMC_VDD_27_28 |
@@ -365,7 +365,7 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
365 else 365 else
366 mmc->slots[0].ocr_mask = c->ocr_mask; 366 mmc->slots[0].ocr_mask = c->ocr_mask;
367 367
368 if (!cpu_is_omap3517() && !cpu_is_omap3505()) 368 if (!soc_is_am35xx())
369 mmc->slots[0].features |= HSMMC_HAS_PBIAS; 369 mmc->slots[0].features |= HSMMC_HAS_PBIAS;
370 370
371 if (cpu_is_omap44xx() && (omap_rev() > OMAP4430_REV_ES1_0)) 371 if (cpu_is_omap44xx() && (omap_rev() > OMAP4430_REV_ES1_0))
@@ -388,7 +388,7 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
388 } 388 }
389 } 389 }
390 390
391 if (cpu_is_omap3517() || cpu_is_omap3505()) 391 if (soc_is_am35xx())
392 mmc->slots[0].set_power = nop_mmc_set_power; 392 mmc->slots[0].set_power = nop_mmc_set_power;
393 393
394 /* OMAP3630 HSMMC1 supports only 4-bit */ 394 /* OMAP3630 HSMMC1 supports only 4-bit */
@@ -400,7 +400,7 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
400 } 400 }
401 break; 401 break;
402 case 2: 402 case 2:
403 if (cpu_is_omap3517() || cpu_is_omap3505()) 403 if (soc_is_am35xx())
404 mmc->slots[0].set_power = am35x_hsmmc2_set_power; 404 mmc->slots[0].set_power = am35x_hsmmc2_set_power;
405 405
406 if (c->ext_clock) 406 if (c->ext_clock)
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c
index f1398171d8a2..0389b3264abe 100644
--- a/arch/arm/mach-omap2/id.c
+++ b/arch/arm/mach-omap2/id.c
@@ -185,8 +185,7 @@ static void __init omap3_cpuinfo(void)
185 */ 185 */
186 if (cpu_is_omap3630()) { 186 if (cpu_is_omap3630()) {
187 cpu_name = "OMAP3630"; 187 cpu_name = "OMAP3630";
188 } else if (cpu_is_omap3517()) { 188 } else if (soc_is_am35xx()) {
189 /* AM35xx devices */
190 cpu_name = (omap3_has_sgx()) ? "AM3517" : "AM3505"; 189 cpu_name = (omap3_has_sgx()) ? "AM3517" : "AM3505";
191 } else if (cpu_is_ti816x()) { 190 } else if (cpu_is_ti816x()) {
192 cpu_name = "TI816X"; 191 cpu_name = "TI816X";
@@ -352,13 +351,13 @@ void __init omap3xxx_check_revision(void)
352 */ 351 */
353 switch (rev) { 352 switch (rev) {
354 case 0: 353 case 0:
355 omap_revision = OMAP3517_REV_ES1_0; 354 omap_revision = AM35XX_REV_ES1_0;
356 cpu_rev = "1.0"; 355 cpu_rev = "1.0";
357 break; 356 break;
358 case 1: 357 case 1:
359 /* FALLTHROUGH */ 358 /* FALLTHROUGH */
360 default: 359 default:
361 omap_revision = OMAP3517_REV_ES1_1; 360 omap_revision = AM35XX_REV_ES1_1;
362 cpu_rev = "1.1"; 361 cpu_rev = "1.1";
363 } 362 }
364 break; 363 break;
diff --git a/arch/arm/mach-omap2/include/mach/omap-wakeupgen.h b/arch/arm/mach-omap2/include/mach/omap-wakeupgen.h
index d79321b0f2a2..548de90b58c2 100644
--- a/arch/arm/mach-omap2/include/mach/omap-wakeupgen.h
+++ b/arch/arm/mach-omap2/include/mach/omap-wakeupgen.h
@@ -16,18 +16,10 @@
16#define OMAP_WKG_ENB_B_0 0x14 16#define OMAP_WKG_ENB_B_0 0x14
17#define OMAP_WKG_ENB_C_0 0x18 17#define OMAP_WKG_ENB_C_0 0x18
18#define OMAP_WKG_ENB_D_0 0x1c 18#define OMAP_WKG_ENB_D_0 0x1c
19#define OMAP_WKG_ENB_SECURE_A_0 0x20
20#define OMAP_WKG_ENB_SECURE_B_0 0x24
21#define OMAP_WKG_ENB_SECURE_C_0 0x28
22#define OMAP_WKG_ENB_SECURE_D_0 0x2c
23#define OMAP_WKG_ENB_A_1 0x410 19#define OMAP_WKG_ENB_A_1 0x410
24#define OMAP_WKG_ENB_B_1 0x414 20#define OMAP_WKG_ENB_B_1 0x414
25#define OMAP_WKG_ENB_C_1 0x418 21#define OMAP_WKG_ENB_C_1 0x418
26#define OMAP_WKG_ENB_D_1 0x41c 22#define OMAP_WKG_ENB_D_1 0x41c
27#define OMAP_WKG_ENB_SECURE_A_1 0x420
28#define OMAP_WKG_ENB_SECURE_B_1 0x424
29#define OMAP_WKG_ENB_SECURE_C_1 0x428
30#define OMAP_WKG_ENB_SECURE_D_1 0x42c
31#define OMAP_AUX_CORE_BOOT_0 0x800 23#define OMAP_AUX_CORE_BOOT_0 0x800
32#define OMAP_AUX_CORE_BOOT_1 0x804 24#define OMAP_AUX_CORE_BOOT_1 0x804
33#define OMAP_PTMSYNCREQ_MASK 0xc00 25#define OMAP_PTMSYNCREQ_MASK 0xc00
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index 4b9491aa36fa..e1f9c6fc0414 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -173,7 +173,7 @@ static struct map_desc omap34xx_io_desc[] __initdata = {
173}; 173};
174#endif 174#endif
175 175
176#ifdef CONFIG_SOC_OMAPTI81XX 176#ifdef CONFIG_SOC_TI81XX
177static struct map_desc omapti81xx_io_desc[] __initdata = { 177static struct map_desc omapti81xx_io_desc[] __initdata = {
178 { 178 {
179 .virtual = L4_34XX_VIRT, 179 .virtual = L4_34XX_VIRT,
@@ -184,7 +184,7 @@ static struct map_desc omapti81xx_io_desc[] __initdata = {
184}; 184};
185#endif 185#endif
186 186
187#ifdef CONFIG_SOC_OMAPAM33XX 187#ifdef CONFIG_SOC_AM33XX
188static struct map_desc omapam33xx_io_desc[] __initdata = { 188static struct map_desc omapam33xx_io_desc[] __initdata = {
189 { 189 {
190 .virtual = L4_34XX_VIRT, 190 .virtual = L4_34XX_VIRT,
@@ -216,41 +216,11 @@ static struct map_desc omap44xx_io_desc[] __initdata = {
216 .type = MT_DEVICE, 216 .type = MT_DEVICE,
217 }, 217 },
218 { 218 {
219 .virtual = OMAP44XX_GPMC_VIRT,
220 .pfn = __phys_to_pfn(OMAP44XX_GPMC_PHYS),
221 .length = OMAP44XX_GPMC_SIZE,
222 .type = MT_DEVICE,
223 },
224 {
225 .virtual = OMAP44XX_EMIF1_VIRT,
226 .pfn = __phys_to_pfn(OMAP44XX_EMIF1_PHYS),
227 .length = OMAP44XX_EMIF1_SIZE,
228 .type = MT_DEVICE,
229 },
230 {
231 .virtual = OMAP44XX_EMIF2_VIRT,
232 .pfn = __phys_to_pfn(OMAP44XX_EMIF2_PHYS),
233 .length = OMAP44XX_EMIF2_SIZE,
234 .type = MT_DEVICE,
235 },
236 {
237 .virtual = OMAP44XX_DMM_VIRT,
238 .pfn = __phys_to_pfn(OMAP44XX_DMM_PHYS),
239 .length = OMAP44XX_DMM_SIZE,
240 .type = MT_DEVICE,
241 },
242 {
243 .virtual = L4_PER_44XX_VIRT, 219 .virtual = L4_PER_44XX_VIRT,
244 .pfn = __phys_to_pfn(L4_PER_44XX_PHYS), 220 .pfn = __phys_to_pfn(L4_PER_44XX_PHYS),
245 .length = L4_PER_44XX_SIZE, 221 .length = L4_PER_44XX_SIZE,
246 .type = MT_DEVICE, 222 .type = MT_DEVICE,
247 }, 223 },
248 {
249 .virtual = L4_EMU_44XX_VIRT,
250 .pfn = __phys_to_pfn(L4_EMU_44XX_PHYS),
251 .length = L4_EMU_44XX_SIZE,
252 .type = MT_DEVICE,
253 },
254#ifdef CONFIG_OMAP4_ERRATA_I688 224#ifdef CONFIG_OMAP4_ERRATA_I688
255 { 225 {
256 .virtual = OMAP4_SRAM_VA, 226 .virtual = OMAP4_SRAM_VA,
@@ -286,14 +256,14 @@ void __init omap34xx_map_common_io(void)
286} 256}
287#endif 257#endif
288 258
289#ifdef CONFIG_SOC_OMAPTI81XX 259#ifdef CONFIG_SOC_TI81XX
290void __init omapti81xx_map_common_io(void) 260void __init omapti81xx_map_common_io(void)
291{ 261{
292 iotable_init(omapti81xx_io_desc, ARRAY_SIZE(omapti81xx_io_desc)); 262 iotable_init(omapti81xx_io_desc, ARRAY_SIZE(omapti81xx_io_desc));
293} 263}
294#endif 264#endif
295 265
296#ifdef CONFIG_SOC_OMAPAM33XX 266#ifdef CONFIG_SOC_AM33XX
297void __init omapam33xx_map_common_io(void) 267void __init omapam33xx_map_common_io(void)
298{ 268{
299 iotable_init(omapam33xx_io_desc, ARRAY_SIZE(omapam33xx_io_desc)); 269 iotable_init(omapam33xx_io_desc, ARRAY_SIZE(omapam33xx_io_desc));
diff --git a/arch/arm/mach-omap2/iomap.h b/arch/arm/mach-omap2/iomap.h
index 0812b154f5b5..80b88921faba 100644
--- a/arch/arm/mach-omap2/iomap.h
+++ b/arch/arm/mach-omap2/iomap.h
@@ -37,9 +37,6 @@
37#define OMAP4_L3_PER_IO_OFFSET 0xb1100000 37#define OMAP4_L3_PER_IO_OFFSET 0xb1100000
38#define OMAP4_L3_PER_IO_ADDRESS(pa) IOMEM((pa) + OMAP4_L3_PER_IO_OFFSET) 38#define OMAP4_L3_PER_IO_ADDRESS(pa) IOMEM((pa) + OMAP4_L3_PER_IO_OFFSET)
39 39
40#define OMAP4_GPMC_IO_OFFSET 0xa9000000
41#define OMAP4_GPMC_IO_ADDRESS(pa) IOMEM((pa) + OMAP4_GPMC_IO_OFFSET)
42
43#define OMAP2_EMU_IO_OFFSET 0xaa800000 /* Emulation */ 40#define OMAP2_EMU_IO_OFFSET 0xaa800000 /* Emulation */
44#define OMAP2_EMU_IO_ADDRESS(pa) IOMEM((pa) + OMAP2_EMU_IO_OFFSET) 41#define OMAP2_EMU_IO_ADDRESS(pa) IOMEM((pa) + OMAP2_EMU_IO_OFFSET)
45 42
@@ -170,28 +167,3 @@
170#define L4_ABE_44XX_VIRT (L4_ABE_44XX_PHYS + OMAP2_L4_IO_OFFSET) 167#define L4_ABE_44XX_VIRT (L4_ABE_44XX_PHYS + OMAP2_L4_IO_OFFSET)
171#define L4_ABE_44XX_SIZE SZ_1M 168#define L4_ABE_44XX_SIZE SZ_1M
172 169
173#define L4_EMU_44XX_PHYS L4_EMU_44XX_BASE
174 /* 0x54000000 --> 0xfe800000 */
175#define L4_EMU_44XX_VIRT (L4_EMU_44XX_PHYS + OMAP2_EMU_IO_OFFSET)
176#define L4_EMU_44XX_SIZE SZ_8M
177
178#define OMAP44XX_GPMC_PHYS OMAP44XX_GPMC_BASE
179 /* 0x50000000 --> 0xf9000000 */
180#define OMAP44XX_GPMC_VIRT (OMAP44XX_GPMC_PHYS + OMAP4_GPMC_IO_OFFSET)
181#define OMAP44XX_GPMC_SIZE SZ_1M
182
183
184#define OMAP44XX_EMIF1_PHYS OMAP44XX_EMIF1_BASE
185 /* 0x4c000000 --> 0xfd100000 */
186#define OMAP44XX_EMIF1_VIRT (OMAP44XX_EMIF1_PHYS + OMAP4_L3_PER_IO_OFFSET)
187#define OMAP44XX_EMIF1_SIZE SZ_1M
188
189#define OMAP44XX_EMIF2_PHYS OMAP44XX_EMIF2_BASE
190 /* 0x4d000000 --> 0xfd200000 */
191#define OMAP44XX_EMIF2_SIZE SZ_1M
192#define OMAP44XX_EMIF2_VIRT (OMAP44XX_EMIF1_VIRT + OMAP44XX_EMIF1_SIZE)
193
194#define OMAP44XX_DMM_PHYS OMAP44XX_DMM_BASE
195 /* 0x4e000000 --> 0xfd300000 */
196#define OMAP44XX_DMM_SIZE SZ_1M
197#define OMAP44XX_DMM_VIRT (OMAP44XX_EMIF2_VIRT + OMAP44XX_EMIF2_SIZE)
diff --git a/arch/arm/mach-omap2/irq.c b/arch/arm/mach-omap2/irq.c
index 1ecf54565fe2..fdc4303be563 100644
--- a/arch/arm/mach-omap2/irq.c
+++ b/arch/arm/mach-omap2/irq.c
@@ -231,7 +231,7 @@ static inline void omap_intc_handle_irq(void __iomem *base_addr, struct pt_regs
231 goto out; 231 goto out;
232 232
233 irqnr = readl_relaxed(base_addr + 0xd8); 233 irqnr = readl_relaxed(base_addr + 0xd8);
234#ifdef CONFIG_SOC_OMAPTI81XX 234#ifdef CONFIG_SOC_TI81XX
235 if (irqnr) 235 if (irqnr)
236 goto out; 236 goto out;
237 irqnr = readl_relaxed(base_addr + 0xf8); 237 irqnr = readl_relaxed(base_addr + 0xf8);
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index fd48797fa95a..b26d3c9bca16 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -3306,7 +3306,7 @@ int __init omap3xxx_hwmod_init(void)
3306 rev == OMAP3430_REV_ES2_1 || rev == OMAP3430_REV_ES3_0 || 3306 rev == OMAP3430_REV_ES2_1 || rev == OMAP3430_REV_ES3_0 ||
3307 rev == OMAP3430_REV_ES3_1 || rev == OMAP3430_REV_ES3_1_2) { 3307 rev == OMAP3430_REV_ES3_1 || rev == OMAP3430_REV_ES3_1_2) {
3308 h = omap34xx_hwmod_ocp_ifs; 3308 h = omap34xx_hwmod_ocp_ifs;
3309 } else if (rev == OMAP3517_REV_ES1_0 || rev == OMAP3517_REV_ES1_1) { 3309 } else if (rev == AM35XX_REV_ES1_0 || rev == AM35XX_REV_ES1_1) {
3310 h = am35xx_hwmod_ocp_ifs; 3310 h = am35xx_hwmod_ocp_ifs;
3311 } else if (rev == OMAP3630_REV_ES1_0 || rev == OMAP3630_REV_ES1_1 || 3311 } else if (rev == OMAP3630_REV_ES1_0 || rev == OMAP3630_REV_ES1_1 ||
3312 rev == OMAP3630_REV_ES1_2) { 3312 rev == OMAP3630_REV_ES1_2) {
diff --git a/arch/arm/mach-omap2/powerdomains3xxx_data.c b/arch/arm/mach-omap2/powerdomains3xxx_data.c
index b7ea468eea32..fb0a0a6869d1 100644
--- a/arch/arm/mach-omap2/powerdomains3xxx_data.c
+++ b/arch/arm/mach-omap2/powerdomains3xxx_data.c
@@ -311,7 +311,7 @@ void __init omap3xxx_powerdomains_init(void)
311 rev == OMAP3430_REV_ES3_0 || rev == OMAP3630_REV_ES1_0) 311 rev == OMAP3430_REV_ES3_0 || rev == OMAP3630_REV_ES1_0)
312 pwrdm_register_pwrdms(powerdomains_omap3430es2_es3_0); 312 pwrdm_register_pwrdms(powerdomains_omap3430es2_es3_0);
313 else if (rev == OMAP3430_REV_ES3_1 || rev == OMAP3430_REV_ES3_1_2 || 313 else if (rev == OMAP3430_REV_ES3_1 || rev == OMAP3430_REV_ES3_1_2 ||
314 rev == OMAP3517_REV_ES1_0 || rev == OMAP3517_REV_ES1_1 || 314 rev == AM35XX_REV_ES1_0 || rev == AM35XX_REV_ES1_1 ||
315 rev == OMAP3630_REV_ES1_1 || rev == OMAP3630_REV_ES1_2) 315 rev == OMAP3630_REV_ES1_1 || rev == OMAP3630_REV_ES1_2)
316 pwrdm_register_pwrdms(powerdomains_omap3430es3_1plus); 316 pwrdm_register_pwrdms(powerdomains_omap3430es3_1plus);
317 else 317 else
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 1b7835865c83..840929bd9dae 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -90,7 +90,7 @@ static irqreturn_t omap2_gp_timer_interrupt(int irq, void *dev_id)
90} 90}
91 91
92static struct irqaction omap2_gp_timer_irq = { 92static struct irqaction omap2_gp_timer_irq = {
93 .name = "gp timer", 93 .name = "gp_timer",
94 .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, 94 .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
95 .handler = omap2_gp_timer_interrupt, 95 .handler = omap2_gp_timer_interrupt,
96}; 96};
@@ -132,7 +132,7 @@ static void omap2_gp_timer_set_mode(enum clock_event_mode mode,
132} 132}
133 133
134static struct clock_event_device clockevent_gpt = { 134static struct clock_event_device clockevent_gpt = {
135 .name = "gp timer", 135 .name = "gp_timer",
136 .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, 136 .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
137 .shift = 32, 137 .shift = 32,
138 .set_next_event = omap2_gp_timer_set_next_event, 138 .set_next_event = omap2_gp_timer_set_next_event,
@@ -236,22 +236,8 @@ static void __init omap2_gp_clockevent_init(int gptimer_id,
236} 236}
237 237
238/* Clocksource code */ 238/* Clocksource code */
239
240#ifdef CONFIG_OMAP_32K_TIMER
241/*
242 * When 32k-timer is enabled, don't use GPTimer for clocksource
243 * instead, just leave default clocksource which uses the 32k
244 * sync counter. See clocksource setup in plat-omap/counter_32k.c
245 */
246
247static void __init omap2_gp_clocksource_init(int unused, const char *dummy)
248{
249 omap_init_clocksource_32k();
250}
251
252#else
253
254static struct omap_dm_timer clksrc; 239static struct omap_dm_timer clksrc;
240static bool use_gptimer_clksrc;
255 241
256/* 242/*
257 * clocksource 243 * clocksource
@@ -262,7 +248,7 @@ static cycle_t clocksource_read_cycles(struct clocksource *cs)
262} 248}
263 249
264static struct clocksource clocksource_gpt = { 250static struct clocksource clocksource_gpt = {
265 .name = "gp timer", 251 .name = "gp_timer",
266 .rating = 300, 252 .rating = 300,
267 .read = clocksource_read_cycles, 253 .read = clocksource_read_cycles,
268 .mask = CLOCKSOURCE_MASK(32), 254 .mask = CLOCKSOURCE_MASK(32),
@@ -278,7 +264,46 @@ static u32 notrace dmtimer_read_sched_clock(void)
278} 264}
279 265
280/* Setup free-running counter for clocksource */ 266/* Setup free-running counter for clocksource */
281static void __init omap2_gp_clocksource_init(int gptimer_id, 267static int __init omap2_sync32k_clocksource_init(void)
268{
269 int ret;
270 struct omap_hwmod *oh;
271 void __iomem *vbase;
272 const char *oh_name = "counter_32k";
273
274 /*
275 * First check hwmod data is available for sync32k counter
276 */
277 oh = omap_hwmod_lookup(oh_name);
278 if (!oh || oh->slaves_cnt == 0)
279 return -ENODEV;
280
281 omap_hwmod_setup_one(oh_name);
282
283 vbase = omap_hwmod_get_mpu_rt_va(oh);
284 if (!vbase) {
285 pr_warn("%s: failed to get counter_32k resource\n", __func__);
286 return -ENXIO;
287 }
288
289 ret = omap_hwmod_enable(oh);
290 if (ret) {
291 pr_warn("%s: failed to enable counter_32k module (%d)\n",
292 __func__, ret);
293 return ret;
294 }
295
296 ret = omap_init_clocksource_32k(vbase);
297 if (ret) {
298 pr_warn("%s: failed to initialize counter_32k as a clocksource (%d)\n",
299 __func__, ret);
300 omap_hwmod_idle(oh);
301 }
302
303 return ret;
304}
305
306static void __init omap2_gptimer_clocksource_init(int gptimer_id,
282 const char *fck_source) 307 const char *fck_source)
283{ 308{
284 int res; 309 int res;
@@ -286,9 +311,6 @@ static void __init omap2_gp_clocksource_init(int gptimer_id,
286 res = omap_dm_timer_init_one(&clksrc, gptimer_id, fck_source); 311 res = omap_dm_timer_init_one(&clksrc, gptimer_id, fck_source);
287 BUG_ON(res); 312 BUG_ON(res);
288 313
289 pr_info("OMAP clocksource: GPTIMER%d at %lu Hz\n",
290 gptimer_id, clksrc.rate);
291
292 __omap_dm_timer_load_start(&clksrc, 314 __omap_dm_timer_load_start(&clksrc,
293 OMAP_TIMER_CTRL_ST | OMAP_TIMER_CTRL_AR, 0, 1); 315 OMAP_TIMER_CTRL_ST | OMAP_TIMER_CTRL_AR, 0, 1);
294 setup_sched_clock(dmtimer_read_sched_clock, 32, clksrc.rate); 316 setup_sched_clock(dmtimer_read_sched_clock, 32, clksrc.rate);
@@ -296,15 +318,36 @@ static void __init omap2_gp_clocksource_init(int gptimer_id,
296 if (clocksource_register_hz(&clocksource_gpt, clksrc.rate)) 318 if (clocksource_register_hz(&clocksource_gpt, clksrc.rate))
297 pr_err("Could not register clocksource %s\n", 319 pr_err("Could not register clocksource %s\n",
298 clocksource_gpt.name); 320 clocksource_gpt.name);
321 else
322 pr_info("OMAP clocksource: GPTIMER%d at %lu Hz\n",
323 gptimer_id, clksrc.rate);
324}
325
326static void __init omap2_clocksource_init(int gptimer_id,
327 const char *fck_source)
328{
329 /*
330 * First give preference to kernel parameter configuration
331 * by user (clocksource="gp_timer").
332 *
333 * In case of missing kernel parameter for clocksource,
334 * first check for availability for 32k-sync timer, in case
335 * of failure in finding 32k_counter module or registering
336 * it as clocksource, execution will fallback to gp-timer.
337 */
338 if (use_gptimer_clksrc == true)
339 omap2_gptimer_clocksource_init(gptimer_id, fck_source);
340 else if (omap2_sync32k_clocksource_init())
341 /* Fall back to gp-timer code */
342 omap2_gptimer_clocksource_init(gptimer_id, fck_source);
299} 343}
300#endif
301 344
302#define OMAP_SYS_TIMER_INIT(name, clkev_nr, clkev_src, \ 345#define OMAP_SYS_TIMER_INIT(name, clkev_nr, clkev_src, \
303 clksrc_nr, clksrc_src) \ 346 clksrc_nr, clksrc_src) \
304static void __init omap##name##_timer_init(void) \ 347static void __init omap##name##_timer_init(void) \
305{ \ 348{ \
306 omap2_gp_clockevent_init((clkev_nr), clkev_src); \ 349 omap2_gp_clockevent_init((clkev_nr), clkev_src); \
307 omap2_gp_clocksource_init((clksrc_nr), clksrc_src); \ 350 omap2_clocksource_init((clksrc_nr), clksrc_src); \
308} 351}
309 352
310#define OMAP_SYS_TIMER(name) \ 353#define OMAP_SYS_TIMER(name) \
@@ -335,7 +378,7 @@ static DEFINE_TWD_LOCAL_TIMER(twd_local_timer,
335static void __init omap4_timer_init(void) 378static void __init omap4_timer_init(void)
336{ 379{
337 omap2_gp_clockevent_init(1, OMAP4_CLKEV_SOURCE); 380 omap2_gp_clockevent_init(1, OMAP4_CLKEV_SOURCE);
338 omap2_gp_clocksource_init(2, OMAP4_MPU_SOURCE); 381 omap2_clocksource_init(2, OMAP4_MPU_SOURCE);
339#ifdef CONFIG_LOCAL_TIMERS 382#ifdef CONFIG_LOCAL_TIMERS
340 /* Local timers are not supprted on OMAP4430 ES1.0 */ 383 /* Local timers are not supprted on OMAP4430 ES1.0 */
341 if (omap_rev() != OMAP4430_REV_ES1_0) { 384 if (omap_rev() != OMAP4430_REV_ES1_0) {
@@ -503,3 +546,28 @@ static int __init omap2_dm_timer_init(void)
503 return 0; 546 return 0;
504} 547}
505arch_initcall(omap2_dm_timer_init); 548arch_initcall(omap2_dm_timer_init);
549
550/**
551 * omap2_override_clocksource - clocksource override with user configuration
552 *
553 * Allows user to override default clocksource, using kernel parameter
554 * clocksource="gp_timer" (For all OMAP2PLUS architectures)
555 *
556 * Note that, here we are using same standard kernel parameter "clocksource=",
557 * and not introducing any OMAP specific interface.
558 */
559static int __init omap2_override_clocksource(char *str)
560{
561 if (!str)
562 return 0;
563 /*
564 * For OMAP architecture, we only have two options
565 * - sync_32k (default)
566 * - gp_timer (sys_clk based)
567 */
568 if (!strcmp(str, "gp_timer"))
569 use_gptimer_clksrc = true;
570
571 return 0;
572}
573early_param("clocksource", omap2_override_clocksource);
diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c
index 8d5ed775dd56..b19d1b43c12e 100644
--- a/arch/arm/mach-omap2/usb-musb.c
+++ b/arch/arm/mach-omap2/usb-musb.c
@@ -90,7 +90,7 @@ void __init usb_musb_init(struct omap_musb_board_data *musb_board_data)
90 musb_plat.mode = board_data->mode; 90 musb_plat.mode = board_data->mode;
91 musb_plat.extvbus = board_data->extvbus; 91 musb_plat.extvbus = board_data->extvbus;
92 92
93 if (cpu_is_omap3517() || cpu_is_omap3505()) { 93 if (soc_is_am35xx()) {
94 oh_name = "am35x_otg_hs"; 94 oh_name = "am35x_otg_hs";
95 name = "musb-am35x"; 95 name = "musb-am35x";
96 } else if (cpu_is_ti81xx()) { 96 } else if (cpu_is_ti81xx()) {
diff --git a/arch/arm/mach-omap2/voltagedomains3xxx_data.c b/arch/arm/mach-omap2/voltagedomains3xxx_data.c
index 57db2038b23c..d0103c80d040 100644
--- a/arch/arm/mach-omap2/voltagedomains3xxx_data.c
+++ b/arch/arm/mach-omap2/voltagedomains3xxx_data.c
@@ -118,7 +118,7 @@ void __init omap3xxx_voltagedomains_init(void)
118 } 118 }
119#endif 119#endif
120 120
121 if (cpu_is_omap3517() || cpu_is_omap3505()) 121 if (soc_is_am35xx())
122 voltdms = voltagedomains_am35xx; 122 voltdms = voltagedomains_am35xx;
123 else 123 else
124 voltdms = voltagedomains_omap3; 124 voltdms = voltagedomains_omap3;
generated by cgit v1.2.2 (git 2.25.0) at 2024-09-21 13:19:34 -0400