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-rw-r--r--arch/arm/Makefile4
-rw-r--r--arch/arm/configs/imx_v4_v5_defconfig (renamed from arch/arm/configs/mx27_defconfig)68
-rw-r--r--arch/arm/configs/mx1_defconfig91
-rw-r--r--arch/arm/configs/mx21_defconfig97
-rw-r--r--arch/arm/configs/mx5_defconfig (renamed from arch/arm/configs/mx51_defconfig)60
-rw-r--r--arch/arm/mach-imx/Kconfig50
-rw-r--r--arch/arm/mach-imx/Makefile2
-rw-r--r--arch/arm/mach-imx/clock-imx25.c6
-rw-r--r--arch/arm/mach-imx/clock-imx27.c6
-rw-r--r--arch/arm/mach-imx/clock-imx31.c8
-rw-r--r--arch/arm/mach-imx/clock-imx35.c7
-rw-r--r--arch/arm/mach-imx/cpu-imx25.c41
-rw-r--r--arch/arm/mach-imx/cpu-imx27.c28
-rw-r--r--arch/arm/mach-imx/cpu-imx31.c49
-rw-r--r--arch/arm/mach-imx/cpu-imx35.c30
-rw-r--r--arch/arm/mach-imx/devices-imx27.h4
-rw-r--r--arch/arm/mach-imx/devices-imx31.h4
-rw-r--r--arch/arm/mach-imx/devices-imx35.h4
-rw-r--r--arch/arm/mach-mx5/Kconfig19
-rw-r--r--arch/arm/mach-mx5/clock-mx51-mx53.c12
-rw-r--r--arch/arm/mach-mx5/cpu.c74
-rw-r--r--arch/arm/mach-mx5/devices-imx51.h4
-rw-r--r--arch/arm/mach-mx5/devices-imx53.h4
-rw-r--r--arch/arm/mach-mx5/mx51_efika.c2
-rw-r--r--arch/arm/mach-mxs/Kconfig6
-rw-r--r--arch/arm/mach-mxs/clock-mx28.c8
-rw-r--r--arch/arm/mach-mxs/devices-mx23.h2
-rw-r--r--arch/arm/mach-mxs/devices-mx28.h5
-rw-r--r--arch/arm/mach-mxs/devices/Kconfig6
-rw-r--r--arch/arm/mach-mxs/devices/Makefile2
-rw-r--r--arch/arm/mach-mxs/devices/platform-mxs-saif.c60
-rw-r--r--arch/arm/mach-mxs/devices/platform-rtc-stmp3xxx.c51
-rw-r--r--arch/arm/mach-mxs/include/mach/devices-common.h12
-rw-r--r--arch/arm/mach-mxs/mach-mx23evk.c1
-rw-r--r--arch/arm/mach-mxs/mach-mx28evk.c78
-rw-r--r--arch/arm/mach-mxs/mach-stmp378x_devb.c1
-rw-r--r--arch/arm/mach-mxs/mach-tx28.c1
-rw-r--r--arch/arm/plat-mxc/Kconfig39
-rw-r--r--arch/arm/plat-mxc/cpu.c9
-rw-r--r--arch/arm/plat-mxc/devices/Kconfig3
-rw-r--r--arch/arm/plat-mxc/devices/Makefile1
-rw-r--r--arch/arm/plat-mxc/devices/platform-pata_imx.c59
-rw-r--r--arch/arm/plat-mxc/include/mach/common.h1
-rw-r--r--arch/arm/plat-mxc/include/mach/devices-common.h8
-rw-r--r--arch/arm/plat-mxc/include/mach/memory.h16
-rw-r--r--arch/arm/plat-mxc/include/mach/mx25.h4
-rw-r--r--arch/arm/plat-mxc/include/mach/mx35.h2
-rw-r--r--arch/arm/plat-mxc/include/mach/mx3x.h18
48 files changed, 605 insertions, 462 deletions
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 70c424eaf7b0..9260c293405c 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -154,9 +154,7 @@ machine-$(CONFIG_ARCH_LPC32XX) := lpc32xx
154machine-$(CONFIG_ARCH_MMP) := mmp 154machine-$(CONFIG_ARCH_MMP) := mmp
155machine-$(CONFIG_ARCH_MSM) := msm 155machine-$(CONFIG_ARCH_MSM) := msm
156machine-$(CONFIG_ARCH_MV78XX0) := mv78xx0 156machine-$(CONFIG_ARCH_MV78XX0) := mv78xx0
157machine-$(CONFIG_ARCH_MX1) := imx 157machine-$(CONFIG_ARCH_IMX_V4_V5) := imx
158machine-$(CONFIG_ARCH_MX2) := imx
159machine-$(CONFIG_ARCH_MX25) := imx
160machine-$(CONFIG_ARCH_MX3) := imx 158machine-$(CONFIG_ARCH_MX3) := imx
161machine-$(CONFIG_ARCH_MX5) := mx5 159machine-$(CONFIG_ARCH_MX5) := mx5
162machine-$(CONFIG_ARCH_MXS) := mxs 160machine-$(CONFIG_ARCH_MXS) := mxs
diff --git a/arch/arm/configs/mx27_defconfig b/arch/arm/configs/imx_v4_v5_defconfig
index 9ad4c656c9bd..11a4192197c8 100644
--- a/arch/arm/configs/mx27_defconfig
+++ b/arch/arm/configs/imx_v4_v5_defconfig
@@ -3,9 +3,7 @@ CONFIG_EXPERIMENTAL=y
3CONFIG_SYSVIPC=y 3CONFIG_SYSVIPC=y
4CONFIG_POSIX_MQUEUE=y 4CONFIG_POSIX_MQUEUE=y
5CONFIG_LOG_BUF_SHIFT=14 5CONFIG_LOG_BUF_SHIFT=14
6# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
7CONFIG_EXPERT=y 6CONFIG_EXPERT=y
8CONFIG_KALLSYMS_EXTRA_PASS=y
9# CONFIG_COMPAT_BRK is not set 7# CONFIG_COMPAT_BRK is not set
10CONFIG_SLAB=y 8CONFIG_SLAB=y
11CONFIG_PROFILING=y 9CONFIG_PROFILING=y
@@ -17,8 +15,12 @@ CONFIG_MODULE_UNLOAD=y
17# CONFIG_IOSCHED_DEADLINE is not set 15# CONFIG_IOSCHED_DEADLINE is not set
18# CONFIG_IOSCHED_CFQ is not set 16# CONFIG_IOSCHED_CFQ is not set
19CONFIG_ARCH_MXC=y 17CONFIG_ARCH_MXC=y
20CONFIG_ARCH_MX2=y 18CONFIG_ARCH_IMX_V4_V5=y
21CONFIG_MACH_MX27=y 19CONFIG_ARCH_MX1ADS=y
20CONFIG_MACH_SCB9328=y
21CONFIG_MACH_MX21ADS=y
22CONFIG_MACH_MX25_3DS=y
23CONFIG_MACH_EUKREA_CPUIMX25=y
22CONFIG_MACH_MX27ADS=y 24CONFIG_MACH_MX27ADS=y
23CONFIG_MACH_PCM038=y 25CONFIG_MACH_PCM038=y
24CONFIG_MACH_CPUIMX27=y 26CONFIG_MACH_CPUIMX27=y
@@ -29,6 +31,7 @@ CONFIG_MACH_IMX27_VISSTRIM_M10=y
29CONFIG_MACH_IMX27LITE=y 31CONFIG_MACH_IMX27LITE=y
30CONFIG_MACH_PCA100=y 32CONFIG_MACH_PCA100=y
31CONFIG_MACH_MXT_TD60=y 33CONFIG_MACH_MXT_TD60=y
34CONFIG_MACH_IMX27IPCAM=y
32CONFIG_MXC_IRQ_PRIOR=y 35CONFIG_MXC_IRQ_PRIOR=y
33CONFIG_MXC_PWM=y 36CONFIG_MXC_PWM=y
34CONFIG_NO_HZ=y 37CONFIG_NO_HZ=y
@@ -39,7 +42,6 @@ CONFIG_ZBOOT_ROM_TEXT=0x0
39CONFIG_ZBOOT_ROM_BSS=0x0 42CONFIG_ZBOOT_ROM_BSS=0x0
40CONFIG_FPE_NWFPE=y 43CONFIG_FPE_NWFPE=y
41CONFIG_FPE_NWFPE_XP=y 44CONFIG_FPE_NWFPE_XP=y
42CONFIG_PM=y
43CONFIG_PM_DEBUG=y 45CONFIG_PM_DEBUG=y
44CONFIG_NET=y 46CONFIG_NET=y
45CONFIG_PACKET=y 47CONFIG_PACKET=y
@@ -55,8 +57,9 @@ CONFIG_IP_PNP_DHCP=y
55# CONFIG_INET_DIAG is not set 57# CONFIG_INET_DIAG is not set
56# CONFIG_IPV6 is not set 58# CONFIG_IPV6 is not set
57CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" 59CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
60CONFIG_DEVTMPFS=y
61CONFIG_DEVTMPFS_MOUNT=y
58CONFIG_MTD=y 62CONFIG_MTD=y
59CONFIG_MTD_PARTITIONS=y
60CONFIG_MTD_CMDLINE_PARTS=y 63CONFIG_MTD_CMDLINE_PARTS=y
61CONFIG_MTD_CHAR=y 64CONFIG_MTD_CHAR=y
62CONFIG_MTD_BLOCK=y 65CONFIG_MTD_BLOCK=y
@@ -69,12 +72,15 @@ CONFIG_MTD_CFI_GEOMETRY=y
69CONFIG_MTD_CFI_INTELEXT=y 72CONFIG_MTD_CFI_INTELEXT=y
70CONFIG_MTD_PHYSMAP=y 73CONFIG_MTD_PHYSMAP=y
71CONFIG_MTD_NAND=y 74CONFIG_MTD_NAND=y
72CONFIG_MTD_NAND_MXC=y
73CONFIG_MTD_UBI=y 75CONFIG_MTD_UBI=y
76CONFIG_MISC_DEVICES=y
74CONFIG_EEPROM_AT24=y 77CONFIG_EEPROM_AT24=y
78CONFIG_EEPROM_AT25=y
75CONFIG_NETDEVICES=y 79CONFIG_NETDEVICES=y
76CONFIG_NET_ETHERNET=y 80CONFIG_NET_ETHERNET=y
77CONFIG_FEC=y 81CONFIG_SMC91X=y
82CONFIG_DM9000=y
83CONFIG_SMC911X=y
78# CONFIG_NETDEV_1000 is not set 84# CONFIG_NETDEV_1000 is not set
79# CONFIG_NETDEV_10000 is not set 85# CONFIG_NETDEV_10000 is not set
80# CONFIG_INPUT_MOUSEDEV is not set 86# CONFIG_INPUT_MOUSEDEV is not set
@@ -84,10 +90,10 @@ CONFIG_INPUT_EVDEV=y
84CONFIG_INPUT_TOUCHSCREEN=y 90CONFIG_INPUT_TOUCHSCREEN=y
85CONFIG_TOUCHSCREEN_ADS7846=m 91CONFIG_TOUCHSCREEN_ADS7846=m
86# CONFIG_SERIO is not set 92# CONFIG_SERIO is not set
93# CONFIG_LEGACY_PTYS is not set
87CONFIG_SERIAL_8250=m 94CONFIG_SERIAL_8250=m
88CONFIG_SERIAL_IMX=y 95CONFIG_SERIAL_IMX=y
89CONFIG_SERIAL_IMX_CONSOLE=y 96CONFIG_SERIAL_IMX_CONSOLE=y
90# CONFIG_LEGACY_PTYS is not set
91# CONFIG_HW_RANDOM is not set 97# CONFIG_HW_RANDOM is not set
92CONFIG_I2C=y 98CONFIG_I2C=y
93CONFIG_I2C_CHARDEV=y 99CONFIG_I2C_CHARDEV=y
@@ -98,19 +104,56 @@ CONFIG_W1=y
98CONFIG_W1_MASTER_MXC=y 104CONFIG_W1_MASTER_MXC=y
99CONFIG_W1_SLAVE_THERM=y 105CONFIG_W1_SLAVE_THERM=y
100# CONFIG_HWMON is not set 106# CONFIG_HWMON is not set
107CONFIG_WATCHDOG=y
108CONFIG_IMX2_WDT=y
109CONFIG_MFD_MC13XXX=y
110CONFIG_REGULATOR=y
111CONFIG_REGULATOR_MC13783=y
112CONFIG_REGULATOR_MC13892=y
101CONFIG_FB=y 113CONFIG_FB=y
102CONFIG_FB_IMX=y 114CONFIG_FB_IMX=y
115CONFIG_BACKLIGHT_LCD_SUPPORT=y
116CONFIG_LCD_CLASS_DEVICE=y
117CONFIG_BACKLIGHT_CLASS_DEVICE=y
118CONFIG_BACKLIGHT_PWM=y
103CONFIG_FRAMEBUFFER_CONSOLE=y 119CONFIG_FRAMEBUFFER_CONSOLE=y
104CONFIG_FONTS=y 120CONFIG_FONTS=y
105CONFIG_FONT_8x8=y 121CONFIG_FONT_8x8=y
106# CONFIG_HID_SUPPORT is not set 122CONFIG_LOGO=y
107CONFIG_USB=m 123CONFIG_SOUND=y
124CONFIG_SND=y
125# CONFIG_SND_ARM is not set
126# CONFIG_SND_SPI is not set
127CONFIG_SND_SOC=y
128CONFIG_SND_IMX_SOC=y
129CONFIG_SND_SOC_MX27VIS_AIC32X4=y
130CONFIG_SND_SOC_PHYCORE_AC97=y
131CONFIG_SND_SOC_EUKREA_TLV320=y
132CONFIG_USB_HID=m
133CONFIG_USB=y
108# CONFIG_USB_DEVICE_CLASS is not set 134# CONFIG_USB_DEVICE_CLASS is not set
135CONFIG_USB_EHCI_HCD=y
136CONFIG_USB_EHCI_MXC=y
109CONFIG_USB_ULPI=y 137CONFIG_USB_ULPI=y
110CONFIG_MMC=y 138CONFIG_MMC=y
111CONFIG_MMC_MXC=y 139CONFIG_MMC_MXC=y
140CONFIG_NEW_LEDS=y
141CONFIG_LEDS_CLASS=y
142CONFIG_LEDS_MC13783=y
143CONFIG_LEDS_TRIGGERS=y
144CONFIG_LEDS_TRIGGER_TIMER=y
145CONFIG_LEDS_TRIGGER_HEARTBEAT=y
146CONFIG_LEDS_TRIGGER_BACKLIGHT=y
147CONFIG_LEDS_TRIGGER_GPIO=y
148CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
112CONFIG_RTC_CLASS=y 149CONFIG_RTC_CLASS=y
113CONFIG_RTC_DRV_PCF8563=y 150CONFIG_RTC_DRV_PCF8563=y
151CONFIG_RTC_DRV_IMXDI=y
152CONFIG_RTC_MXC=y
153CONFIG_DMADEVICES=y
154CONFIG_IMX_SDMA=y
155CONFIG_IMX_DMA=y
156# CONFIG_IOMMU_SUPPORT is not set
114# CONFIG_DNOTIFY is not set 157# CONFIG_DNOTIFY is not set
115# CONFIG_PROC_PAGE_MONITOR is not set 158# CONFIG_PROC_PAGE_MONITOR is not set
116CONFIG_TMPFS=y 159CONFIG_TMPFS=y
@@ -119,12 +162,9 @@ CONFIG_UBIFS_FS=y
119CONFIG_NFS_FS=y 162CONFIG_NFS_FS=y
120CONFIG_NFS_V3=y 163CONFIG_NFS_V3=y
121CONFIG_ROOT_NFS=y 164CONFIG_ROOT_NFS=y
122CONFIG_NLS=y
123CONFIG_NLS_CODEPAGE_437=m 165CONFIG_NLS_CODEPAGE_437=m
124CONFIG_NLS_CODEPAGE_850=m 166CONFIG_NLS_CODEPAGE_850=m
125CONFIG_NLS_ISO8859_1=y 167CONFIG_NLS_ISO8859_1=y
126CONFIG_NLS_ISO8859_15=m 168CONFIG_NLS_ISO8859_15=m
127CONFIG_DEBUG_FS=y
128# CONFIG_RCU_CPU_STALL_DETECTOR is not set
129CONFIG_SYSCTL_SYSCALL_CHECK=y 169CONFIG_SYSCTL_SYSCALL_CHECK=y
130# CONFIG_CRYPTO_ANSI_CPRNG is not set 170# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/configs/mx1_defconfig b/arch/arm/configs/mx1_defconfig
deleted file mode 100644
index c9436d0bf593..000000000000
--- a/arch/arm/configs/mx1_defconfig
+++ /dev/null
@@ -1,91 +0,0 @@
1CONFIG_EXPERIMENTAL=y
2CONFIG_SYSVIPC=y
3CONFIG_IKCONFIG=y
4CONFIG_IKCONFIG_PROC=y
5CONFIG_LOG_BUF_SHIFT=14
6CONFIG_SYSFS_DEPRECATED_V2=y
7CONFIG_EXPERT=y
8CONFIG_SLAB=y
9CONFIG_MODULES=y
10CONFIG_MODULE_UNLOAD=y
11CONFIG_MODULE_FORCE_UNLOAD=y
12CONFIG_MODVERSIONS=y
13# CONFIG_BLK_DEV_BSG is not set
14CONFIG_ARCH_MXC=y
15CONFIG_ARCH_MX1=y
16CONFIG_ARCH_MX1ADS=y
17CONFIG_MACH_SCB9328=y
18CONFIG_MACH_APF9328=y
19CONFIG_MXC_IRQ_PRIOR=y
20CONFIG_NO_HZ=y
21CONFIG_HIGH_RES_TIMERS=y
22CONFIG_PREEMPT=y
23CONFIG_AEABI=y
24CONFIG_ZBOOT_ROM_TEXT=0x0
25CONFIG_ZBOOT_ROM_BSS=0x0
26CONFIG_CMDLINE="noinitrd console=ttymxc0,115200 root=/dev/mtdblock2 rw ip=off"
27CONFIG_PM=y
28CONFIG_PM_DEBUG=y
29CONFIG_NET=y
30CONFIG_PACKET=y
31CONFIG_UNIX=y
32CONFIG_INET=y
33CONFIG_IP_PNP=y
34CONFIG_IP_PNP_DHCP=y
35# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
36# CONFIG_INET_XFRM_MODE_TUNNEL is not set
37# CONFIG_INET_XFRM_MODE_BEET is not set
38# CONFIG_INET_LRO is not set
39# CONFIG_INET_DIAG is not set
40# CONFIG_IPV6 is not set
41CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
42CONFIG_FW_LOADER=m
43CONFIG_MTD=y
44CONFIG_MTD_PARTITIONS=y
45CONFIG_MTD_CMDLINE_PARTS=y
46CONFIG_MTD_CHAR=y
47CONFIG_MTD_BLOCK=y
48CONFIG_MTD_CFI=y
49CONFIG_MTD_PHYSMAP=y
50# CONFIG_BLK_DEV is not set
51# CONFIG_MISC_DEVICES is not set
52CONFIG_NETDEVICES=y
53CONFIG_PHYLIB=y
54CONFIG_SMSC_PHY=y
55CONFIG_NET_ETHERNET=y
56CONFIG_DM9000=y
57# CONFIG_NETDEV_1000 is not set
58# CONFIG_NETDEV_10000 is not set
59# CONFIG_INPUT is not set
60# CONFIG_SERIO is not set
61# CONFIG_VT is not set
62CONFIG_SERIAL_IMX=y
63CONFIG_SERIAL_IMX_CONSOLE=y
64# CONFIG_LEGACY_PTYS is not set
65# CONFIG_HW_RANDOM is not set
66CONFIG_I2C=y
67CONFIG_I2C_CHARDEV=y
68CONFIG_I2C_IMX=y
69CONFIG_W1=y
70CONFIG_W1_MASTER_MXC=y
71CONFIG_W1_SLAVE_THERM=y
72# CONFIG_HWMON is not set
73CONFIG_FB=y
74CONFIG_USB_GADGET=y
75CONFIG_USB_GADGET_IMX=y
76CONFIG_USB_ETH=m
77CONFIG_MMC=y
78CONFIG_MMC_MXC=y
79# CONFIG_DNOTIFY is not set
80CONFIG_INOTIFY=y
81CONFIG_TMPFS=y
82CONFIG_JFFS2_FS=y
83CONFIG_NFS_FS=y
84CONFIG_NFS_V3=y
85CONFIG_NFS_V4=y
86CONFIG_ROOT_NFS=y
87# CONFIG_ENABLE_WARN_DEPRECATED is not set
88# CONFIG_ENABLE_MUST_CHECK is not set
89# CONFIG_RCU_CPU_STALL_DETECTOR is not set
90CONFIG_SYSCTL_SYSCALL_CHECK=y
91# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/configs/mx21_defconfig b/arch/arm/configs/mx21_defconfig
deleted file mode 100644
index 411f88dd4402..000000000000
--- a/arch/arm/configs/mx21_defconfig
+++ /dev/null
@@ -1,97 +0,0 @@
1CONFIG_EXPERIMENTAL=y
2# CONFIG_SWAP is not set
3CONFIG_SYSVIPC=y
4CONFIG_LOG_BUF_SHIFT=14
5CONFIG_SYSFS_DEPRECATED_V2=y
6# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
7CONFIG_EXPERT=y
8CONFIG_KALLSYMS_EXTRA_PASS=y
9CONFIG_SLAB=y
10CONFIG_MODULES=y
11CONFIG_MODULE_UNLOAD=y
12# CONFIG_BLK_DEV_BSG is not set
13# CONFIG_IOSCHED_DEADLINE is not set
14# CONFIG_IOSCHED_CFQ is not set
15CONFIG_ARCH_MXC=y
16CONFIG_ARCH_MX2=y
17CONFIG_MACH_MX21ADS=y
18CONFIG_MXC_PWM=y
19CONFIG_NO_HZ=y
20CONFIG_HIGH_RES_TIMERS=y
21CONFIG_PREEMPT=y
22CONFIG_AEABI=y
23CONFIG_ZBOOT_ROM_TEXT=0x0
24CONFIG_ZBOOT_ROM_BSS=0x0
25CONFIG_NET=y
26CONFIG_INET=y
27CONFIG_IP_PNP=y
28CONFIG_IP_PNP_DHCP=y
29CONFIG_IP_PNP_BOOTP=y
30# CONFIG_INET_XFRM_MODE_TUNNEL is not set
31# CONFIG_INET_XFRM_MODE_BEET is not set
32# CONFIG_INET_LRO is not set
33# CONFIG_INET_DIAG is not set
34# CONFIG_IPV6 is not set
35CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
36# CONFIG_FW_LOADER is not set
37CONFIG_MTD=y
38CONFIG_MTD_DEBUG=y
39CONFIG_MTD_DEBUG_VERBOSE=3
40CONFIG_MTD_PARTITIONS=y
41CONFIG_MTD_REDBOOT_PARTS=y
42CONFIG_MTD_CMDLINE_PARTS=y
43CONFIG_MTD_CHAR=y
44CONFIG_MTD_BLOCK=y
45CONFIG_MTD_CFI=y
46CONFIG_MTD_CFI_ADV_OPTIONS=y
47CONFIG_MTD_CFI_GEOMETRY=y
48# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
49CONFIG_MTD_CFI_AMDSTD=y
50CONFIG_MTD_PHYSMAP=y
51CONFIG_MTD_NAND=y
52CONFIG_MTD_NAND_MXC=y
53CONFIG_NETDEVICES=y
54CONFIG_NET_ETHERNET=y
55CONFIG_MII=y
56# CONFIG_NETDEV_1000 is not set
57# CONFIG_NETDEV_10000 is not set
58# CONFIG_INPUT_MOUSEDEV is not set
59CONFIG_INPUT_EVDEV=y
60# CONFIG_INPUT_KEYBOARD is not set
61# CONFIG_INPUT_MOUSE is not set
62CONFIG_INPUT_TOUCHSCREEN=y
63# CONFIG_SERIO is not set
64# CONFIG_CONSOLE_TRANSLATIONS is not set
65CONFIG_SERIAL_8250=y
66CONFIG_SERIAL_8250_CONSOLE=y
67CONFIG_SERIAL_8250_NR_UARTS=1
68CONFIG_SERIAL_IMX=y
69CONFIG_SERIAL_IMX_CONSOLE=y
70# CONFIG_LEGACY_PTYS is not set
71# CONFIG_HW_RANDOM is not set
72CONFIG_I2C=y
73CONFIG_I2C_CHARDEV=y
74CONFIG_I2C_IMX=y
75CONFIG_SPI=y
76# CONFIG_HWMON is not set
77CONFIG_FB=y
78CONFIG_FB_IMX=y
79# CONFIG_VGA_CONSOLE is not set
80CONFIG_FRAMEBUFFER_CONSOLE=y
81CONFIG_FONTS=y
82CONFIG_FONT_8x8=y
83CONFIG_LOGO=y
84# CONFIG_HID_SUPPORT is not set
85# CONFIG_USB_SUPPORT is not set
86CONFIG_MMC=y
87CONFIG_MMC_MXC=y
88# CONFIG_DNOTIFY is not set
89CONFIG_MSDOS_FS=y
90CONFIG_TMPFS=y
91CONFIG_JFFS2_FS=y
92CONFIG_NFS_FS=y
93CONFIG_NFS_V3=y
94CONFIG_ROOT_NFS=y
95# CONFIG_RCU_CPU_STALL_DETECTOR is not set
96CONFIG_SYSCTL_SYSCALL_CHECK=y
97# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/arm/configs/mx51_defconfig b/arch/arm/configs/mx5_defconfig
index 88c5802a2351..d0d8dfece37e 100644
--- a/arch/arm/configs/mx51_defconfig
+++ b/arch/arm/configs/mx5_defconfig
@@ -1,5 +1,6 @@
1CONFIG_EXPERIMENTAL=y 1CONFIG_EXPERIMENTAL=y
2# CONFIG_LOCALVERSION_AUTO is not set 2# CONFIG_LOCALVERSION_AUTO is not set
3CONFIG_KERNEL_LZO=y
3CONFIG_SYSVIPC=y 4CONFIG_SYSVIPC=y
4CONFIG_LOG_BUF_SHIFT=18 5CONFIG_LOG_BUF_SHIFT=18
5CONFIG_RELAY=y 6CONFIG_RELAY=y
@@ -13,21 +14,29 @@ CONFIG_MODULE_SRCVERSION_ALL=y
13# CONFIG_LBDAF is not set 14# CONFIG_LBDAF is not set
14# CONFIG_BLK_DEV_BSG is not set 15# CONFIG_BLK_DEV_BSG is not set
15CONFIG_ARCH_MXC=y 16CONFIG_ARCH_MXC=y
16CONFIG_ARCH_MX51=y 17CONFIG_ARCH_MX5=y
17CONFIG_MACH_MX51_BABBAGE=y 18CONFIG_MACH_MX51_BABBAGE=y
18CONFIG_MACH_MX51_3DS=y 19CONFIG_MACH_MX51_3DS=y
19CONFIG_MACH_EUKREA_CPUIMX51=y 20CONFIG_MACH_EUKREA_CPUIMX51=y
21CONFIG_MACH_EUKREA_CPUIMX51SD=y
22CONFIG_MACH_MX51_EFIKAMX=y
23CONFIG_MACH_MX51_EFIKASB=y
24CONFIG_MACH_MX53_EVK=y
25CONFIG_MACH_MX53_SMD=y
26CONFIG_MACH_MX53_LOCO=y
27CONFIG_MACH_MX53_ARD=y
28CONFIG_MXC_PWM=y
20CONFIG_NO_HZ=y 29CONFIG_NO_HZ=y
21CONFIG_HIGH_RES_TIMERS=y 30CONFIG_HIGH_RES_TIMERS=y
31CONFIG_VMSPLIT_2G=y
22CONFIG_PREEMPT_VOLUNTARY=y 32CONFIG_PREEMPT_VOLUNTARY=y
23CONFIG_AEABI=y 33CONFIG_AEABI=y
24# CONFIG_OABI_COMPAT is not set 34# CONFIG_OABI_COMPAT is not set
25CONFIG_DEFAULT_MMAP_MIN_ADDR=32768 35CONFIG_DEFAULT_MMAP_MIN_ADDR=32768
26CONFIG_CMDLINE="noinitrd console=ttymxc0,115200 root=/dev/nfs nfsroot=192.168.0.101:/shared/nfs ip=dhcp" 36CONFIG_CMDLINE="noinitrd console=ttymxc0,115200"
27CONFIG_VFP=y 37CONFIG_VFP=y
28CONFIG_NEON=y 38CONFIG_NEON=y
29CONFIG_BINFMT_MISC=m 39CONFIG_BINFMT_MISC=m
30CONFIG_PM=y
31CONFIG_PM_DEBUG=y 40CONFIG_PM_DEBUG=y
32CONFIG_PM_TEST_SUSPEND=y 41CONFIG_PM_TEST_SUSPEND=y
33CONFIG_NET=y 42CONFIG_NET=y
@@ -42,13 +51,13 @@ CONFIG_IP_PNP_DHCP=y
42# CONFIG_INET_LRO is not set 51# CONFIG_INET_LRO is not set
43# CONFIG_IPV6 is not set 52# CONFIG_IPV6 is not set
44# CONFIG_WIRELESS is not set 53# CONFIG_WIRELESS is not set
54CONFIG_DEVTMPFS=y
55CONFIG_DEVTMPFS_MOUNT=y
45# CONFIG_STANDALONE is not set 56# CONFIG_STANDALONE is not set
46CONFIG_CONNECTOR=y 57CONFIG_CONNECTOR=y
47CONFIG_BLK_DEV_LOOP=y 58CONFIG_BLK_DEV_LOOP=y
48CONFIG_BLK_DEV_RAM=y 59CONFIG_BLK_DEV_RAM=y
49CONFIG_BLK_DEV_RAM_SIZE=65536 60CONFIG_BLK_DEV_RAM_SIZE=65536
50# CONFIG_MISC_DEVICES is not set
51CONFIG_SCSI=y
52# CONFIG_SCSI_PROC_FS is not set 61# CONFIG_SCSI_PROC_FS is not set
53CONFIG_BLK_DEV_SD=y 62CONFIG_BLK_DEV_SD=y
54CONFIG_SCSI_MULTI_LUN=y 63CONFIG_SCSI_MULTI_LUN=y
@@ -56,8 +65,10 @@ CONFIG_SCSI_CONSTANTS=y
56CONFIG_SCSI_LOGGING=y 65CONFIG_SCSI_LOGGING=y
57CONFIG_SCSI_SCAN_ASYNC=y 66CONFIG_SCSI_SCAN_ASYNC=y
58# CONFIG_SCSI_LOWLEVEL is not set 67# CONFIG_SCSI_LOWLEVEL is not set
59CONFIG_ATA=m 68CONFIG_ATA=y
69CONFIG_PATA_IMX=y
60CONFIG_NETDEVICES=y 70CONFIG_NETDEVICES=y
71CONFIG_MII=m
61CONFIG_MARVELL_PHY=y 72CONFIG_MARVELL_PHY=y
62CONFIG_DAVICOM_PHY=y 73CONFIG_DAVICOM_PHY=y
63CONFIG_QSEMI_PHY=y 74CONFIG_QSEMI_PHY=y
@@ -71,49 +82,57 @@ CONFIG_REALTEK_PHY=y
71CONFIG_NATIONAL_PHY=y 82CONFIG_NATIONAL_PHY=y
72CONFIG_STE10XP=y 83CONFIG_STE10XP=y
73CONFIG_LSI_ET1011C_PHY=y 84CONFIG_LSI_ET1011C_PHY=y
74CONFIG_MDIO_BITBANG=y 85CONFIG_MICREL_PHY=y
75CONFIG_MDIO_GPIO=y
76CONFIG_NET_ETHERNET=y 86CONFIG_NET_ETHERNET=y
77CONFIG_MII=m
78CONFIG_FEC=y
79# CONFIG_NETDEV_1000 is not set 87# CONFIG_NETDEV_1000 is not set
80# CONFIG_NETDEV_10000 is not set 88# CONFIG_NETDEV_10000 is not set
81# CONFIG_WLAN is not set 89# CONFIG_WLAN is not set
82CONFIG_INPUT_FF_MEMLESS=m
83# CONFIG_INPUT_MOUSEDEV_PSAUX is not set 90# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
84CONFIG_INPUT_EVDEV=y 91CONFIG_INPUT_EVDEV=y
85CONFIG_KEYBOARD_GPIO=y
86CONFIG_INPUT_EVBUG=m 92CONFIG_INPUT_EVBUG=m
93CONFIG_KEYBOARD_GPIO=y
87CONFIG_MOUSE_PS2=m 94CONFIG_MOUSE_PS2=m
88CONFIG_MOUSE_PS2_ELANTECH=y 95CONFIG_MOUSE_PS2_ELANTECH=y
96CONFIG_INPUT_MISC=y
97CONFIG_INPUT_MMA8450=y
89CONFIG_SERIO_SERPORT=m 98CONFIG_SERIO_SERPORT=m
90CONFIG_VT_HW_CONSOLE_BINDING=y 99CONFIG_VT_HW_CONSOLE_BINDING=y
100# CONFIG_LEGACY_PTYS is not set
91# CONFIG_DEVKMEM is not set 101# CONFIG_DEVKMEM is not set
92CONFIG_SERIAL_IMX=y 102CONFIG_SERIAL_IMX=y
93CONFIG_SERIAL_IMX_CONSOLE=y 103CONFIG_SERIAL_IMX_CONSOLE=y
94# CONFIG_LEGACY_PTYS is not set
95CONFIG_HW_RANDOM=y 104CONFIG_HW_RANDOM=y
96CONFIG_I2C=y 105CONFIG_I2C=y
97# CONFIG_I2C_COMPAT is not set 106# CONFIG_I2C_COMPAT is not set
98CONFIG_I2C_CHARDEV=m 107CONFIG_I2C_CHARDEV=y
99# CONFIG_I2C_HELPER_AUTO is not set 108# CONFIG_I2C_HELPER_AUTO is not set
100CONFIG_I2C_ALGOBIT=m 109CONFIG_I2C_ALGOBIT=m
101CONFIG_I2C_ALGOPCF=m 110CONFIG_I2C_ALGOPCF=m
102CONFIG_I2C_ALGOPCA=m 111CONFIG_I2C_ALGOPCA=m
112CONFIG_I2C_IMX=y
113CONFIG_SPI=y
114CONFIG_SPI_IMX=y
103CONFIG_GPIO_SYSFS=y 115CONFIG_GPIO_SYSFS=y
104# CONFIG_HWMON is not set 116# CONFIG_HWMON is not set
105# CONFIG_HID_SUPPORT is not set 117CONFIG_WATCHDOG=y
118CONFIG_IMX2_WDT=y
119CONFIG_MFD_MC13XXX=y
120CONFIG_REGULATOR=y
121CONFIG_REGULATOR_MC13892=y
106CONFIG_USB=y 122CONFIG_USB=y
107CONFIG_USB_EHCI_HCD=y 123CONFIG_USB_EHCI_HCD=y
108CONFIG_USB_EHCI_MXC=y 124CONFIG_USB_EHCI_MXC=y
109CONFIG_USB_STORAGE=y 125CONFIG_USB_STORAGE=y
110CONFIG_MMC=y 126CONFIG_MMC=y
111CONFIG_MMC_BLOCK=m 127CONFIG_MMC_BLOCK=m
112CONFIG_MMC_SDHCI=m 128CONFIG_MMC_SDHCI=y
129CONFIG_MMC_SDHCI_PLTFM=y
130CONFIG_MMC_SDHCI_ESDHC_IMX=y
113CONFIG_NEW_LEDS=y 131CONFIG_NEW_LEDS=y
114CONFIG_LEDS_CLASS=y 132CONFIG_LEDS_CLASS=y
115CONFIG_RTC_CLASS=y 133CONFIG_RTC_CLASS=y
116CONFIG_RTC_INTF_DEV_UIE_EMUL=y 134CONFIG_RTC_INTF_DEV_UIE_EMUL=y
135CONFIG_RTC_MXC=y
117CONFIG_EXT2_FS=y 136CONFIG_EXT2_FS=y
118CONFIG_EXT2_FS_XATTR=y 137CONFIG_EXT2_FS_XATTR=y
119CONFIG_EXT2_FS_POSIX_ACL=y 138CONFIG_EXT2_FS_POSIX_ACL=y
@@ -127,7 +146,6 @@ CONFIG_EXT4_FS_SECURITY=y
127CONFIG_QUOTA=y 146CONFIG_QUOTA=y
128CONFIG_QUOTA_NETLINK_INTERFACE=y 147CONFIG_QUOTA_NETLINK_INTERFACE=y
129# CONFIG_PRINT_QUOTA_WARNING is not set 148# CONFIG_PRINT_QUOTA_WARNING is not set
130CONFIG_AUTOFS_FS=y
131CONFIG_AUTOFS4_FS=y 149CONFIG_AUTOFS4_FS=y
132CONFIG_FUSE_FS=y 150CONFIG_FUSE_FS=y
133CONFIG_ISO9660_FS=m 151CONFIG_ISO9660_FS=m
@@ -151,17 +169,13 @@ CONFIG_NLS_ISO8859_15=m
151CONFIG_NLS_UTF8=y 169CONFIG_NLS_UTF8=y
152CONFIG_MAGIC_SYSRQ=y 170CONFIG_MAGIC_SYSRQ=y
153CONFIG_DEBUG_FS=y 171CONFIG_DEBUG_FS=y
154CONFIG_DEBUG_KERNEL=y
155# CONFIG_SCHED_DEBUG is not set 172# CONFIG_SCHED_DEBUG is not set
156# CONFIG_DEBUG_BUGVERBOSE is not set 173# CONFIG_DEBUG_BUGVERBOSE is not set
157# CONFIG_RCU_CPU_STALL_DETECTOR is not set
158# CONFIG_FTRACE is not set 174# CONFIG_FTRACE is not set
159# CONFIG_ARM_UNWIND is not set 175# CONFIG_ARM_UNWIND is not set
160CONFIG_DEBUG_LL=y
161CONFIG_EARLY_PRINTK=y
162CONFIG_SECURITYFS=y 176CONFIG_SECURITYFS=y
163CONFIG_CRYPTO_DEFLATE=y 177CONFIG_CRYPTO_DEFLATE=m
164CONFIG_CRYPTO_LZO=y 178CONFIG_CRYPTO_LZO=m
165# CONFIG_CRYPTO_ANSI_CPRNG is not set 179# CONFIG_CRYPTO_ANSI_CPRNG is not set
166# CONFIG_CRYPTO_HW is not set 180# CONFIG_CRYPTO_HW is not set
167CONFIG_CRC_CCITT=m 181CONFIG_CRC_CCITT=m
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 0253e66ada49..4792fd55490b 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -5,6 +5,18 @@ config IMX_HAVE_DMA_V1
5# Some usages assume that having one of them implies not having (e.g.) ARCH_MX2. 5# Some usages assume that having one of them implies not having (e.g.) ARCH_MX2.
6# To easily distinguish good and reviewed from unreviewed usages new (and IMHO 6# To easily distinguish good and reviewed from unreviewed usages new (and IMHO
7# more sensible) names are used: SOC_IMX31 and SOC_IMX35 7# more sensible) names are used: SOC_IMX31 and SOC_IMX35
8config ARCH_MX1
9 bool
10
11config MACH_MX21
12 bool
13
14config ARCH_MX25
15 bool
16
17config MACH_MX27
18 bool
19
8config ARCH_MX31 20config ARCH_MX31
9 bool 21 bool
10 22
@@ -13,6 +25,7 @@ config ARCH_MX35
13 25
14config SOC_IMX1 26config SOC_IMX1
15 bool 27 bool
28 select ARCH_MX1
16 select CPU_ARM920T 29 select CPU_ARM920T
17 select IMX_HAVE_DMA_V1 30 select IMX_HAVE_DMA_V1
18 select IMX_HAVE_IOMUX_V1 31 select IMX_HAVE_IOMUX_V1
@@ -20,6 +33,7 @@ config SOC_IMX1
20 33
21config SOC_IMX21 34config SOC_IMX21
22 bool 35 bool
36 select MACH_MX21
23 select CPU_ARM926T 37 select CPU_ARM926T
24 select ARCH_MXC_AUDMUX_V1 38 select ARCH_MXC_AUDMUX_V1
25 select IMX_HAVE_DMA_V1 39 select IMX_HAVE_DMA_V1
@@ -28,6 +42,7 @@ config SOC_IMX21
28 42
29config SOC_IMX25 43config SOC_IMX25
30 bool 44 bool
45 select ARCH_MX25
31 select CPU_ARM926T 46 select CPU_ARM926T
32 select ARCH_MXC_AUDMUX_V2 47 select ARCH_MXC_AUDMUX_V2
33 select ARCH_MXC_IOMUX_V3 48 select ARCH_MXC_IOMUX_V3
@@ -35,6 +50,7 @@ config SOC_IMX25
35 50
36config SOC_IMX27 51config SOC_IMX27
37 bool 52 bool
53 select MACH_MX27
38 select CPU_ARM926T 54 select CPU_ARM926T
39 select ARCH_MXC_AUDMUX_V1 55 select ARCH_MXC_AUDMUX_V1
40 select IMX_HAVE_DMA_V1 56 select IMX_HAVE_DMA_V1
@@ -59,7 +75,7 @@ config SOC_IMX35
59 select MXC_AVIC 75 select MXC_AVIC
60 76
61 77
62if ARCH_MX1 78if ARCH_IMX_V4_V5
63 79
64comment "MX1 platforms:" 80comment "MX1 platforms:"
65config MACH_MXLADS 81config MACH_MXLADS
@@ -87,30 +103,6 @@ config MACH_APF9328
87 help 103 help
88 Say Yes here if you are using the Armadeus APF9328 development board 104 Say Yes here if you are using the Armadeus APF9328 development board
89 105
90endif
91
92if ARCH_MX2
93
94choice
95 prompt "CPUs:"
96 default MACH_MX21
97
98config MACH_MX21
99 bool "i.MX21 support"
100 help
101 This enables support for Freescale's MX2 based i.MX21 processor.
102
103config MACH_MX27
104 bool "i.MX27 support"
105 help
106 This enables support for Freescale's MX2 based i.MX27 processor.
107
108endchoice
109
110endif
111
112if MACH_MX21
113
114comment "MX21 platforms:" 106comment "MX21 platforms:"
115 107
116config MACH_MX21ADS 108config MACH_MX21ADS
@@ -124,10 +116,6 @@ config MACH_MX21ADS
124 Include support for MX21ADS platform. This includes specific 116 Include support for MX21ADS platform. This includes specific
125 configurations for the board and its peripherals. 117 configurations for the board and its peripherals.
126 118
127endif
128
129if ARCH_MX25
130
131comment "MX25 platforms:" 119comment "MX25 platforms:"
132 120
133config MACH_MX25_3DS 121config MACH_MX25_3DS
@@ -175,10 +163,6 @@ config MACH_EUKREA_MBIMXSD25_BASEBOARD
175 163
176endchoice 164endchoice
177 165
178endif
179
180if MACH_MX27
181
182comment "MX27 platforms:" 166comment "MX27 platforms:"
183 167
184config MACH_MX27ADS 168config MACH_MX27ADS
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index e9eb36dad888..0a5332c694bd 100644
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -3,7 +3,7 @@ obj-$(CONFIG_IMX_HAVE_DMA_V1) += dma-v1.o
3obj-$(CONFIG_ARCH_MX1) += clock-imx1.o mm-imx1.o 3obj-$(CONFIG_ARCH_MX1) += clock-imx1.o mm-imx1.o
4obj-$(CONFIG_MACH_MX21) += clock-imx21.o mm-imx21.o 4obj-$(CONFIG_MACH_MX21) += clock-imx21.o mm-imx21.o
5 5
6obj-$(CONFIG_ARCH_MX25) += clock-imx25.o mm-imx25.o ehci-imx25.o 6obj-$(CONFIG_ARCH_MX25) += clock-imx25.o mm-imx25.o ehci-imx25.o cpu-imx25.o
7 7
8obj-$(CONFIG_MACH_MX27) += cpu-imx27.o pm-imx27.o 8obj-$(CONFIG_MACH_MX27) += cpu-imx27.o pm-imx27.o
9obj-$(CONFIG_MACH_MX27) += clock-imx27.o mm-imx27.o ehci-imx27.o 9obj-$(CONFIG_MACH_MX27) += clock-imx27.o mm-imx27.o ehci-imx27.o
diff --git a/arch/arm/mach-imx/clock-imx25.c b/arch/arm/mach-imx/clock-imx25.c
index e63e23504fe5..b0fec74c8c91 100644
--- a/arch/arm/mach-imx/clock-imx25.c
+++ b/arch/arm/mach-imx/clock-imx25.c
@@ -263,6 +263,7 @@ DEFINE_CLOCK(audmux_clk, 0, CCM_CGCR1, 0, NULL, NULL, NULL);
263DEFINE_CLOCK(csi_clk, 0, CCM_CGCR1, 4, get_rate_csi, NULL, &csi_per_clk); 263DEFINE_CLOCK(csi_clk, 0, CCM_CGCR1, 4, get_rate_csi, NULL, &csi_per_clk);
264DEFINE_CLOCK(can1_clk, 0, CCM_CGCR1, 2, get_rate_ipg, NULL, NULL); 264DEFINE_CLOCK(can1_clk, 0, CCM_CGCR1, 2, get_rate_ipg, NULL, NULL);
265DEFINE_CLOCK(can2_clk, 1, CCM_CGCR1, 3, get_rate_ipg, NULL, NULL); 265DEFINE_CLOCK(can2_clk, 1, CCM_CGCR1, 3, get_rate_ipg, NULL, NULL);
266DEFINE_CLOCK(iim_clk, 0, CCM_CGCR1, 26, NULL, NULL, NULL);
266 267
267#define _REGISTER_CLOCK(d, n, c) \ 268#define _REGISTER_CLOCK(d, n, c) \
268 { \ 269 { \
@@ -310,6 +311,7 @@ static struct clk_lookup lookups[] = {
310 _REGISTER_CLOCK("flexcan.1", NULL, can2_clk) 311 _REGISTER_CLOCK("flexcan.1", NULL, can2_clk)
311 /* i.mx25 has the i.mx35 type sdma */ 312 /* i.mx25 has the i.mx35 type sdma */
312 _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk) 313 _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk)
314 _REGISTER_CLOCK(NULL, "iim", iim_clk)
313}; 315};
314 316
315int __init mx25_clocks_init(void) 317int __init mx25_clocks_init(void)
@@ -334,6 +336,10 @@ int __init mx25_clocks_init(void)
334 /* Clock source for gpt is ahb_div */ 336 /* Clock source for gpt is ahb_div */
335 __raw_writel(__raw_readl(CRM_BASE+0x64) & ~(1 << 5), CRM_BASE + 0x64); 337 __raw_writel(__raw_readl(CRM_BASE+0x64) & ~(1 << 5), CRM_BASE + 0x64);
336 338
339 clk_enable(&iim_clk);
340 imx_print_silicon_rev("i.MX25", mx25_revision());
341 clk_disable(&iim_clk);
342
337 mxc_timer_init(&gpt_clk, MX25_IO_ADDRESS(MX25_GPT1_BASE_ADDR), 54); 343 mxc_timer_init(&gpt_clk, MX25_IO_ADDRESS(MX25_GPT1_BASE_ADDR), 54);
338 344
339 return 0; 345 return 0;
diff --git a/arch/arm/mach-imx/clock-imx27.c b/arch/arm/mach-imx/clock-imx27.c
index 6912b821b37b..88fe00a146e3 100644
--- a/arch/arm/mach-imx/clock-imx27.c
+++ b/arch/arm/mach-imx/clock-imx27.c
@@ -583,7 +583,7 @@ DEFINE_CLOCK(emi_clk, 0, PCCR1, 19, NULL, NULL, &ahb_clk);
583DEFINE_CLOCK(dma_clk1, 0, PCCR1, 20, NULL, NULL, &ahb_clk); 583DEFINE_CLOCK(dma_clk1, 0, PCCR1, 20, NULL, NULL, &ahb_clk);
584DEFINE_CLOCK(csi_clk1, 0, PCCR1, 21, NULL, NULL, &ahb_clk); 584DEFINE_CLOCK(csi_clk1, 0, PCCR1, 21, NULL, NULL, &ahb_clk);
585DEFINE_CLOCK(brom_clk, 0, PCCR1, 22, NULL, NULL, &ahb_clk); 585DEFINE_CLOCK(brom_clk, 0, PCCR1, 22, NULL, NULL, &ahb_clk);
586DEFINE_CLOCK(ata_clk, 0, PCCR1, 23, NULL, NULL, &ahb_clk); 586DEFINE_CLOCK(pata_clk, 0, PCCR1, 23, NULL, NULL, &ahb_clk);
587DEFINE_CLOCK(wdog_clk, 0, PCCR1, 24, NULL, NULL, &ipg_clk); 587DEFINE_CLOCK(wdog_clk, 0, PCCR1, 24, NULL, NULL, &ipg_clk);
588DEFINE_CLOCK(usb_clk, 0, PCCR1, 25, get_rate_usb, &usb_clk1, &spll_clk); 588DEFINE_CLOCK(usb_clk, 0, PCCR1, 25, get_rate_usb, &usb_clk1, &spll_clk);
589DEFINE_CLOCK(uart6_clk1, 0, PCCR1, 26, NULL, NULL, &ipg_clk); 589DEFINE_CLOCK(uart6_clk1, 0, PCCR1, 26, NULL, NULL, &ipg_clk);
@@ -666,7 +666,7 @@ static struct clk_lookup lookups[] = {
666 _REGISTER_CLOCK("imx27-fec.0", NULL, fec_clk) 666 _REGISTER_CLOCK("imx27-fec.0", NULL, fec_clk)
667 _REGISTER_CLOCK(NULL, "emi", emi_clk) 667 _REGISTER_CLOCK(NULL, "emi", emi_clk)
668 _REGISTER_CLOCK(NULL, "sahara2", sahara2_clk) 668 _REGISTER_CLOCK(NULL, "sahara2", sahara2_clk)
669 _REGISTER_CLOCK(NULL, "ata", ata_clk) 669 _REGISTER_CLOCK("pata_imx", NULL, pata_clk)
670 _REGISTER_CLOCK(NULL, "mstick", mstick_clk) 670 _REGISTER_CLOCK(NULL, "mstick", mstick_clk)
671 _REGISTER_CLOCK("imx2-wdt.0", NULL, wdog_clk) 671 _REGISTER_CLOCK("imx2-wdt.0", NULL, wdog_clk)
672 _REGISTER_CLOCK(NULL, "gpio", gpio_clk) 672 _REGISTER_CLOCK(NULL, "gpio", gpio_clk)
@@ -751,6 +751,8 @@ int __init mx27_clocks_init(unsigned long fref)
751 clk_enable(&gpio_clk); 751 clk_enable(&gpio_clk);
752 clk_enable(&emi_clk); 752 clk_enable(&emi_clk);
753 clk_enable(&iim_clk); 753 clk_enable(&iim_clk);
754 imx_print_silicon_rev("i.MX27", mx27_revision());
755 clk_disable(&iim_clk);
754 756
755#if defined(CONFIG_DEBUG_LL) && !defined(CONFIG_DEBUG_ICEDCC) 757#if defined(CONFIG_DEBUG_LL) && !defined(CONFIG_DEBUG_ICEDCC)
756 clk_enable(&uart1_clk); 758 clk_enable(&uart1_clk);
diff --git a/arch/arm/mach-imx/clock-imx31.c b/arch/arm/mach-imx/clock-imx31.c
index d973770b1f96..988a28178d4c 100644
--- a/arch/arm/mach-imx/clock-imx31.c
+++ b/arch/arm/mach-imx/clock-imx31.c
@@ -476,7 +476,7 @@ DEFINE_CLOCK(gpt_clk, 0, MXC_CCM_CGR0, 4, NULL, NULL, &perclk_clk);
476DEFINE_CLOCK(epit1_clk, 0, MXC_CCM_CGR0, 6, NULL, NULL, &perclk_clk); 476DEFINE_CLOCK(epit1_clk, 0, MXC_CCM_CGR0, 6, NULL, NULL, &perclk_clk);
477DEFINE_CLOCK(epit2_clk, 1, MXC_CCM_CGR0, 8, NULL, NULL, &perclk_clk); 477DEFINE_CLOCK(epit2_clk, 1, MXC_CCM_CGR0, 8, NULL, NULL, &perclk_clk);
478DEFINE_CLOCK(iim_clk, 0, MXC_CCM_CGR0, 10, NULL, NULL, &ipg_clk); 478DEFINE_CLOCK(iim_clk, 0, MXC_CCM_CGR0, 10, NULL, NULL, &ipg_clk);
479DEFINE_CLOCK(ata_clk, 0, MXC_CCM_CGR0, 12, NULL, NULL, &ipg_clk); 479DEFINE_CLOCK(pata_clk, 0, MXC_CCM_CGR0, 12, NULL, NULL, &ipg_clk);
480DEFINE_CLOCK(sdma_clk1, 0, MXC_CCM_CGR0, 14, NULL, NULL, &ahb_clk); 480DEFINE_CLOCK(sdma_clk1, 0, MXC_CCM_CGR0, 14, NULL, NULL, &ahb_clk);
481DEFINE_CLOCK(cspi3_clk, 2, MXC_CCM_CGR0, 16, NULL, NULL, &ipg_clk); 481DEFINE_CLOCK(cspi3_clk, 2, MXC_CCM_CGR0, 16, NULL, NULL, &ipg_clk);
482DEFINE_CLOCK(rng_clk, 0, MXC_CCM_CGR0, 18, NULL, NULL, &ipg_clk); 482DEFINE_CLOCK(rng_clk, 0, MXC_CCM_CGR0, 18, NULL, NULL, &ipg_clk);
@@ -562,7 +562,7 @@ static struct clk_lookup lookups[] = {
562 _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk) 562 _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk)
563 _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk) 563 _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
564 _REGISTER_CLOCK(NULL, "firi", firi_clk) 564 _REGISTER_CLOCK(NULL, "firi", firi_clk)
565 _REGISTER_CLOCK(NULL, "ata", ata_clk) 565 _REGISTER_CLOCK("pata_imx", NULL, pata_clk)
566 _REGISTER_CLOCK(NULL, "rtic", rtic_clk) 566 _REGISTER_CLOCK(NULL, "rtic", rtic_clk)
567 _REGISTER_CLOCK(NULL, "rng", rng_clk) 567 _REGISTER_CLOCK(NULL, "rng", rng_clk)
568 _REGISTER_CLOCK("imx31-sdma", NULL, sdma_clk1) 568 _REGISTER_CLOCK("imx31-sdma", NULL, sdma_clk1)
@@ -611,11 +611,11 @@ int __init mx31_clocks_init(unsigned long fref)
611 clk_enable(&gpt_clk); 611 clk_enable(&gpt_clk);
612 clk_enable(&emi_clk); 612 clk_enable(&emi_clk);
613 clk_enable(&iim_clk); 613 clk_enable(&iim_clk);
614 mx31_revision();
615 clk_disable(&iim_clk);
614 616
615 clk_enable(&serial_pll_clk); 617 clk_enable(&serial_pll_clk);
616 618
617 mx31_read_cpu_rev();
618
619 if (mx31_revision() >= IMX_CHIP_REVISION_2_0) { 619 if (mx31_revision() >= IMX_CHIP_REVISION_2_0) {
620 reg = __raw_readl(MXC_CCM_PMCR1); 620 reg = __raw_readl(MXC_CCM_PMCR1);
621 /* No PLL restart on DVFS switch; enable auto EMI handshake */ 621 /* No PLL restart on DVFS switch; enable auto EMI handshake */
diff --git a/arch/arm/mach-imx/clock-imx35.c b/arch/arm/mach-imx/clock-imx35.c
index 88b62a071aea..8116f119517d 100644
--- a/arch/arm/mach-imx/clock-imx35.c
+++ b/arch/arm/mach-imx/clock-imx35.c
@@ -354,7 +354,7 @@ static void clk_cgr_disable(struct clk *clk)
354 } 354 }
355 355
356DEFINE_CLOCK(asrc_clk, 0, CCM_CGR0, 0, NULL, NULL); 356DEFINE_CLOCK(asrc_clk, 0, CCM_CGR0, 0, NULL, NULL);
357DEFINE_CLOCK(ata_clk, 0, CCM_CGR0, 2, get_rate_ipg, NULL); 357DEFINE_CLOCK(pata_clk, 0, CCM_CGR0, 2, get_rate_ipg, NULL);
358/* DEFINE_CLOCK(audmux_clk, 0, CCM_CGR0, 4, NULL, NULL); */ 358/* DEFINE_CLOCK(audmux_clk, 0, CCM_CGR0, 4, NULL, NULL); */
359DEFINE_CLOCK(can1_clk, 0, CCM_CGR0, 6, get_rate_ipg, NULL); 359DEFINE_CLOCK(can1_clk, 0, CCM_CGR0, 6, get_rate_ipg, NULL);
360DEFINE_CLOCK(can2_clk, 1, CCM_CGR0, 8, get_rate_ipg, NULL); 360DEFINE_CLOCK(can2_clk, 1, CCM_CGR0, 8, get_rate_ipg, NULL);
@@ -447,7 +447,7 @@ static struct clk nfc_clk = {
447 447
448static struct clk_lookup lookups[] = { 448static struct clk_lookup lookups[] = {
449 _REGISTER_CLOCK(NULL, "asrc", asrc_clk) 449 _REGISTER_CLOCK(NULL, "asrc", asrc_clk)
450 _REGISTER_CLOCK(NULL, "ata", ata_clk) 450 _REGISTER_CLOCK("pata_imx", NULL, pata_clk)
451 _REGISTER_CLOCK("flexcan.0", NULL, can1_clk) 451 _REGISTER_CLOCK("flexcan.0", NULL, can1_clk)
452 _REGISTER_CLOCK("flexcan.1", NULL, can2_clk) 452 _REGISTER_CLOCK("flexcan.1", NULL, can2_clk)
453 _REGISTER_CLOCK("imx35-cspi.0", NULL, cspi1_clk) 453 _REGISTER_CLOCK("imx35-cspi.0", NULL, cspi1_clk)
@@ -537,7 +537,8 @@ int __init mx35_clocks_init()
537 __raw_writel(cgr3, CCM_BASE + CCM_CGR3); 537 __raw_writel(cgr3, CCM_BASE + CCM_CGR3);
538 538
539 clk_enable(&iim_clk); 539 clk_enable(&iim_clk);
540 mx35_read_cpu_rev(); 540 imx_print_silicon_rev("i.MX35", mx35_revision());
541 clk_disable(&iim_clk);
541 542
542#ifdef CONFIG_MXC_USE_EPIT 543#ifdef CONFIG_MXC_USE_EPIT
543 epit_timer_init(&epit1_clk, 544 epit_timer_init(&epit1_clk,
diff --git a/arch/arm/mach-imx/cpu-imx25.c b/arch/arm/mach-imx/cpu-imx25.c
new file mode 100644
index 000000000000..6914bcbf84e4
--- /dev/null
+++ b/arch/arm/mach-imx/cpu-imx25.c
@@ -0,0 +1,41 @@
1/*
2 * MX25 CPU type detection
3 *
4 * Copyright (c) 2009 Daniel Mack <daniel@caiaq.de>
5 * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 */
12#include <linux/module.h>
13#include <linux/io.h>
14#include <mach/hardware.h>
15#include <mach/iim.h>
16
17static int mx25_cpu_rev = -1;
18
19static int mx25_read_cpu_rev(void)
20{
21 u32 rev;
22
23 rev = __raw_readl(MX25_IO_ADDRESS(MX25_IIM_BASE_ADDR + MXC_IIMSREV));
24 switch (rev) {
25 case 0x00:
26 return IMX_CHIP_REVISION_1_0;
27 case 0x01:
28 return IMX_CHIP_REVISION_1_1;
29 default:
30 return IMX_CHIP_REVISION_UNKNOWN;
31 }
32}
33
34int mx25_revision(void)
35{
36 if (mx25_cpu_rev == -1)
37 mx25_cpu_rev = mx25_read_cpu_rev();
38
39 return mx25_cpu_rev;
40}
41EXPORT_SYMBOL(mx25_revision);
diff --git a/arch/arm/mach-imx/cpu-imx27.c b/arch/arm/mach-imx/cpu-imx27.c
index 3b117be37bd2..ff38e1505f67 100644
--- a/arch/arm/mach-imx/cpu-imx27.c
+++ b/arch/arm/mach-imx/cpu-imx27.c
@@ -26,12 +26,12 @@
26 26
27#include <mach/hardware.h> 27#include <mach/hardware.h>
28 28
29static int cpu_silicon_rev = -1; 29static int mx27_cpu_rev = -1;
30static int cpu_partnumber; 30static int mx27_cpu_partnumber;
31 31
32#define SYS_CHIP_ID 0x00 /* The offset of CHIP ID register */ 32#define SYS_CHIP_ID 0x00 /* The offset of CHIP ID register */
33 33
34static void query_silicon_parameter(void) 34static int mx27_read_cpu_rev(void)
35{ 35{
36 u32 val; 36 u32 val;
37 /* 37 /*
@@ -42,20 +42,18 @@ static void query_silicon_parameter(void)
42 val = __raw_readl(MX27_IO_ADDRESS(MX27_SYSCTRL_BASE_ADDR 42 val = __raw_readl(MX27_IO_ADDRESS(MX27_SYSCTRL_BASE_ADDR
43 + SYS_CHIP_ID)); 43 + SYS_CHIP_ID));
44 44
45 mx27_cpu_partnumber = (int)((val >> 12) & 0xFFFF);
46
45 switch (val >> 28) { 47 switch (val >> 28) {
46 case 0: 48 case 0:
47 cpu_silicon_rev = IMX_CHIP_REVISION_1_0; 49 return IMX_CHIP_REVISION_1_0;
48 break;
49 case 1: 50 case 1:
50 cpu_silicon_rev = IMX_CHIP_REVISION_2_0; 51 return IMX_CHIP_REVISION_2_0;
51 break;
52 case 2: 52 case 2:
53 cpu_silicon_rev = IMX_CHIP_REVISION_2_1; 53 return IMX_CHIP_REVISION_2_1;
54 break;
55 default: 54 default:
56 cpu_silicon_rev = IMX_CHIP_REVISION_UNKNOWN; 55 return IMX_CHIP_REVISION_UNKNOWN;
57 } 56 }
58 cpu_partnumber = (int)((val >> 12) & 0xFFFF);
59} 57}
60 58
61/* 59/*
@@ -65,12 +63,12 @@ static void query_silicon_parameter(void)
65 */ 63 */
66int mx27_revision(void) 64int mx27_revision(void)
67{ 65{
68 if (cpu_silicon_rev == -1) 66 if (mx27_cpu_rev == -1)
69 query_silicon_parameter(); 67 mx27_cpu_rev = mx27_read_cpu_rev();
70 68
71 if (cpu_partnumber != 0x8821) 69 if (mx27_cpu_partnumber != 0x8821)
72 return -EINVAL; 70 return -EINVAL;
73 71
74 return cpu_silicon_rev; 72 return mx27_cpu_rev;
75} 73}
76EXPORT_SYMBOL(mx27_revision); 74EXPORT_SYMBOL(mx27_revision);
diff --git a/arch/arm/mach-imx/cpu-imx31.c b/arch/arm/mach-imx/cpu-imx31.c
index a3780700a882..3f2345f0cdaf 100644
--- a/arch/arm/mach-imx/cpu-imx31.c
+++ b/arch/arm/mach-imx/cpu-imx31.c
@@ -13,45 +13,50 @@
13#include <linux/io.h> 13#include <linux/io.h>
14#include <mach/hardware.h> 14#include <mach/hardware.h>
15#include <mach/iim.h> 15#include <mach/iim.h>
16#include <mach/common.h>
16 17
17unsigned int mx31_cpu_rev; 18static int mx31_cpu_rev = -1;
18EXPORT_SYMBOL(mx31_cpu_rev);
19 19
20static struct { 20static struct {
21 u8 srev; 21 u8 srev;
22 const char *name; 22 const char *name;
23 const char *v;
24 unsigned int rev; 23 unsigned int rev;
25} mx31_cpu_type[] __initdata = { 24} mx31_cpu_type[] = {
26 { .srev = 0x00, .name = "i.MX31(L)", .v = "1.0", .rev = IMX_CHIP_REVISION_1_0 }, 25 { .srev = 0x00, .name = "i.MX31(L)", .rev = IMX_CHIP_REVISION_1_0 },
27 { .srev = 0x10, .name = "i.MX31", .v = "1.1", .rev = IMX_CHIP_REVISION_1_1 }, 26 { .srev = 0x10, .name = "i.MX31", .rev = IMX_CHIP_REVISION_1_1 },
28 { .srev = 0x11, .name = "i.MX31L", .v = "1.1", .rev = IMX_CHIP_REVISION_1_1 }, 27 { .srev = 0x11, .name = "i.MX31L", .rev = IMX_CHIP_REVISION_1_1 },
29 { .srev = 0x12, .name = "i.MX31", .v = "1.15", .rev = IMX_CHIP_REVISION_1_1 }, 28 { .srev = 0x12, .name = "i.MX31", .rev = IMX_CHIP_REVISION_1_1 },
30 { .srev = 0x13, .name = "i.MX31L", .v = "1.15", .rev = IMX_CHIP_REVISION_1_1 }, 29 { .srev = 0x13, .name = "i.MX31L", .rev = IMX_CHIP_REVISION_1_1 },
31 { .srev = 0x14, .name = "i.MX31", .v = "1.2", .rev = IMX_CHIP_REVISION_1_2 }, 30 { .srev = 0x14, .name = "i.MX31", .rev = IMX_CHIP_REVISION_1_2 },
32 { .srev = 0x15, .name = "i.MX31L", .v = "1.2", .rev = IMX_CHIP_REVISION_1_2 }, 31 { .srev = 0x15, .name = "i.MX31L", .rev = IMX_CHIP_REVISION_1_2 },
33 { .srev = 0x28, .name = "i.MX31", .v = "2.0", .rev = IMX_CHIP_REVISION_2_0 }, 32 { .srev = 0x28, .name = "i.MX31", .rev = IMX_CHIP_REVISION_2_0 },
34 { .srev = 0x29, .name = "i.MX31L", .v = "2.0", .rev = IMX_CHIP_REVISION_2_0 }, 33 { .srev = 0x29, .name = "i.MX31L", .rev = IMX_CHIP_REVISION_2_0 },
35}; 34};
36 35
37void __init mx31_read_cpu_rev(void) 36static int mx31_read_cpu_rev(void)
38{ 37{
39 u32 i, srev; 38 u32 i, srev;
40 39
41 /* read SREV register from IIM module */ 40 /* read SREV register from IIM module */
42 srev = __raw_readl(MX31_IO_ADDRESS(MX31_IIM_BASE_ADDR + MXC_IIMSREV)); 41 srev = __raw_readl(MX31_IO_ADDRESS(MX31_IIM_BASE_ADDR + MXC_IIMSREV));
42 srev &= 0xff;
43 43
44 for (i = 0; i < ARRAY_SIZE(mx31_cpu_type); i++) 44 for (i = 0; i < ARRAY_SIZE(mx31_cpu_type); i++)
45 if (srev == mx31_cpu_type[i].srev) { 45 if (srev == mx31_cpu_type[i].srev) {
46 printk(KERN_INFO 46 imx_print_silicon_rev(mx31_cpu_type[i].name,
47 "CPU identified as %s, silicon rev %s\n", 47 mx31_cpu_type[i].rev);
48 mx31_cpu_type[i].name, mx31_cpu_type[i].v); 48 return mx31_cpu_type[i].rev;
49
50 mx31_cpu_rev = mx31_cpu_type[i].rev;
51 return;
52 } 49 }
53 50
54 mx31_cpu_rev = IMX_CHIP_REVISION_UNKNOWN; 51 imx_print_silicon_rev("i.MX31", IMX_CHIP_REVISION_UNKNOWN);
52 return IMX_CHIP_REVISION_UNKNOWN;
53}
54
55int mx31_revision(void)
56{
57 if (mx31_cpu_rev == -1)
58 mx31_cpu_rev = mx31_read_cpu_rev();
55 59
56 printk(KERN_WARNING "Unknown CPU identifier. srev = %02x\n", srev); 60 return mx31_cpu_rev;
57} 61}
62EXPORT_SYMBOL(mx31_revision);
diff --git a/arch/arm/mach-imx/cpu-imx35.c b/arch/arm/mach-imx/cpu-imx35.c
index 6637cd819ecb..846e46eb8cbf 100644
--- a/arch/arm/mach-imx/cpu-imx35.c
+++ b/arch/arm/mach-imx/cpu-imx35.c
@@ -13,32 +13,30 @@
13#include <mach/hardware.h> 13#include <mach/hardware.h>
14#include <mach/iim.h> 14#include <mach/iim.h>
15 15
16unsigned int mx35_cpu_rev; 16static int mx35_cpu_rev = -1;
17EXPORT_SYMBOL(mx35_cpu_rev);
18 17
19void __init mx35_read_cpu_rev(void) 18static int mx35_read_cpu_rev(void)
20{ 19{
21 u32 rev; 20 u32 rev;
22 char *srev;
23 21
24 rev = __raw_readl(MX35_IO_ADDRESS(MX35_IIM_BASE_ADDR + MXC_IIMSREV)); 22 rev = __raw_readl(MX35_IO_ADDRESS(MX35_IIM_BASE_ADDR + MXC_IIMSREV));
25 switch (rev) { 23 switch (rev) {
26 case 0x00: 24 case 0x00:
27 mx35_cpu_rev = IMX_CHIP_REVISION_1_0; 25 return IMX_CHIP_REVISION_1_0;
28 srev = "1.0";
29 break;
30 case 0x10: 26 case 0x10:
31 mx35_cpu_rev = IMX_CHIP_REVISION_2_0; 27 return IMX_CHIP_REVISION_2_0;
32 srev = "2.0";
33 break;
34 case 0x11: 28 case 0x11:
35 mx35_cpu_rev = IMX_CHIP_REVISION_2_1; 29 return IMX_CHIP_REVISION_2_1;
36 srev = "2.1";
37 break;
38 default: 30 default:
39 mx35_cpu_rev = IMX_CHIP_REVISION_UNKNOWN; 31 return IMX_CHIP_REVISION_UNKNOWN;
40 srev = "unknown";
41 } 32 }
33}
34
35int mx35_revision(void)
36{
37 if (mx35_cpu_rev == -1)
38 mx35_cpu_rev = mx35_read_cpu_rev();
42 39
43 printk(KERN_INFO "CPU identified as i.MX35, silicon rev %s\n", srev); 40 return mx35_cpu_rev;
44} 41}
42EXPORT_SYMBOL(mx35_revision);
diff --git a/arch/arm/mach-imx/devices-imx27.h b/arch/arm/mach-imx/devices-imx27.h
index 7f97a3cdd41d..2f727d7c380c 100644
--- a/arch/arm/mach-imx/devices-imx27.h
+++ b/arch/arm/mach-imx/devices-imx27.h
@@ -76,3 +76,7 @@ extern const struct imx_spi_imx_data imx27_cspi_data[];
76#define imx27_add_spi_imx0(pdata) imx27_add_cspi(0, pdata) 76#define imx27_add_spi_imx0(pdata) imx27_add_cspi(0, pdata)
77#define imx27_add_spi_imx1(pdata) imx27_add_cspi(1, pdata) 77#define imx27_add_spi_imx1(pdata) imx27_add_cspi(1, pdata)
78#define imx27_add_spi_imx2(pdata) imx27_add_cspi(2, pdata) 78#define imx27_add_spi_imx2(pdata) imx27_add_cspi(2, pdata)
79
80extern const struct imx_pata_imx_data imx27_pata_imx_data;
81#define imx27_add_pata_imx() \
82 imx_add_pata_imx(&imx27_pata_imx_data)
diff --git a/arch/arm/mach-imx/devices-imx31.h b/arch/arm/mach-imx/devices-imx31.h
index dbe940d9c53a..488e241a6db6 100644
--- a/arch/arm/mach-imx/devices-imx31.h
+++ b/arch/arm/mach-imx/devices-imx31.h
@@ -78,3 +78,7 @@ extern const struct imx_spi_imx_data imx31_cspi_data[];
78#define imx31_add_spi_imx0(pdata) imx31_add_cspi(0, pdata) 78#define imx31_add_spi_imx0(pdata) imx31_add_cspi(0, pdata)
79#define imx31_add_spi_imx1(pdata) imx31_add_cspi(1, pdata) 79#define imx31_add_spi_imx1(pdata) imx31_add_cspi(1, pdata)
80#define imx31_add_spi_imx2(pdata) imx31_add_cspi(2, pdata) 80#define imx31_add_spi_imx2(pdata) imx31_add_cspi(2, pdata)
81
82extern const struct imx_pata_imx_data imx31_pata_imx_data;
83#define imx31_add_pata_imx() \
84 imx_add_pata_imx(&imx31_pata_imx_data)
diff --git a/arch/arm/mach-imx/devices-imx35.h b/arch/arm/mach-imx/devices-imx35.h
index 234cbd3c18af..7b99ef0bb501 100644
--- a/arch/arm/mach-imx/devices-imx35.h
+++ b/arch/arm/mach-imx/devices-imx35.h
@@ -81,3 +81,7 @@ extern const struct imx_spi_imx_data imx35_cspi_data[];
81 imx_add_spi_imx(&imx35_cspi_data[id], pdata) 81 imx_add_spi_imx(&imx35_cspi_data[id], pdata)
82#define imx35_add_spi_imx0(pdata) imx35_add_cspi(0, pdata) 82#define imx35_add_spi_imx0(pdata) imx35_add_cspi(0, pdata)
83#define imx35_add_spi_imx1(pdata) imx35_add_cspi(1, pdata) 83#define imx35_add_spi_imx1(pdata) imx35_add_cspi(1, pdata)
84
85extern const struct imx_pata_imx_data imx35_pata_imx_data;
86#define imx35_add_pata_imx() \
87 imx_add_pata_imx(&imx35_pata_imx_data)
diff --git a/arch/arm/mach-mx5/Kconfig b/arch/arm/mach-mx5/Kconfig
index b4e7c58bbb38..fb4c503bb052 100644
--- a/arch/arm/mach-mx5/Kconfig
+++ b/arch/arm/mach-mx5/Kconfig
@@ -1,8 +1,9 @@
1if ARCH_MX503 || ARCH_MX51 1if ARCH_MX5
2
2# ARCH_MX5/50/53 are left to mark places where prevent multi-soc in single 3# ARCH_MX5/50/53 are left to mark places where prevent multi-soc in single
3# image. So for most time, SOC_IMX50/51/53 should be used. 4# image. So for most time, SOC_IMX50/51/53 should be used.
4 5
5config ARCH_MX5 6config ARCH_MX51
6 bool 7 bool
7 8
8config ARCH_MX50 9config ARCH_MX50
@@ -19,7 +20,6 @@ config SOC_IMX50
19 select ARCH_MXC_IOMUX_V3 20 select ARCH_MXC_IOMUX_V3
20 select ARCH_MXC_AUDMUX_V2 21 select ARCH_MXC_AUDMUX_V2
21 select ARCH_HAS_CPUFREQ 22 select ARCH_HAS_CPUFREQ
22 select ARCH_MX5
23 select ARCH_MX50 23 select ARCH_MX50
24 24
25config SOC_IMX51 25config SOC_IMX51
@@ -30,7 +30,7 @@ config SOC_IMX51
30 select ARCH_MXC_IOMUX_V3 30 select ARCH_MXC_IOMUX_V3
31 select ARCH_MXC_AUDMUX_V2 31 select ARCH_MXC_AUDMUX_V2
32 select ARCH_HAS_CPUFREQ 32 select ARCH_HAS_CPUFREQ
33 select ARCH_MX5 33 select ARCH_MX51
34 34
35config SOC_IMX53 35config SOC_IMX53
36 bool 36 bool
@@ -38,10 +38,8 @@ config SOC_IMX53
38 select ARM_L1_CACHE_SHIFT_6 38 select ARM_L1_CACHE_SHIFT_6
39 select MXC_TZIC 39 select MXC_TZIC
40 select ARCH_MXC_IOMUX_V3 40 select ARCH_MXC_IOMUX_V3
41 select ARCH_MX5
42 select ARCH_MX53 41 select ARCH_MX53
43 42
44if ARCH_MX50_SUPPORTED
45#comment "i.MX50 machines:" 43#comment "i.MX50 machines:"
46 44
47config MACH_MX50_RDP 45config MACH_MX50_RDP
@@ -57,9 +55,6 @@ config MACH_MX50_RDP
57 Include support for MX50 reference design platform (RDP) board. This 55 Include support for MX50 reference design platform (RDP) board. This
58 includes specific configurations for the board and its peripherals. 56 includes specific configurations for the board and its peripherals.
59 57
60endif # ARCH_MX50_SUPPORTED
61
62if ARCH_MX51
63comment "i.MX51 machines:" 58comment "i.MX51 machines:"
64 59
65config MACH_MX51_BABBAGE 60config MACH_MX51_BABBAGE
@@ -147,6 +142,7 @@ config MX51_EFIKA_COMMON
147 bool 142 bool
148 select SOC_IMX51 143 select SOC_IMX51
149 select IMX_HAVE_PLATFORM_IMX_UART 144 select IMX_HAVE_PLATFORM_IMX_UART
145 select IMX_HAVE_PLATFORM_PATA_IMX
150 select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX 146 select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
151 select IMX_HAVE_PLATFORM_SPI_IMX 147 select IMX_HAVE_PLATFORM_SPI_IMX
152 select MXC_ULPI if USB_ULPI 148 select MXC_ULPI if USB_ULPI
@@ -167,9 +163,6 @@ config MACH_MX51_EFIKASB
167 Include support for Genesi Efika Smartbook. This includes specific 163 Include support for Genesi Efika Smartbook. This includes specific
168 configurations for the board and its peripherals. 164 configurations for the board and its peripherals.
169 165
170endif # ARCH_MX51
171
172if ARCH_MX53_SUPPORTED
173comment "i.MX53 machines:" 166comment "i.MX53 machines:"
174 167
175config MACH_MX53_EVK 168config MACH_MX53_EVK
@@ -221,6 +214,4 @@ config MACH_MX53_ARD
221 Include support for MX53 ARD platform. This includes specific 214 Include support for MX53 ARD platform. This includes specific
222 configurations for the board and its peripherals. 215 configurations for the board and its peripherals.
223 216
224endif # ARCH_MX53_SUPPORTED
225
226endif 217endif
diff --git a/arch/arm/mach-mx5/clock-mx51-mx53.c b/arch/arm/mach-mx5/clock-mx51-mx53.c
index f7bf996f463b..afecd78ce203 100644
--- a/arch/arm/mach-mx5/clock-mx51-mx53.c
+++ b/arch/arm/mach-mx5/clock-mx51-mx53.c
@@ -1418,6 +1418,10 @@ DEFINE_CLOCK(ipu_di0_clk, 0, MXC_CCM_CCGR6, MXC_CCM_CCGRx_CG5_OFFSET,
1418DEFINE_CLOCK(ipu_di1_clk, 0, MXC_CCM_CCGR6, MXC_CCM_CCGRx_CG6_OFFSET, 1418DEFINE_CLOCK(ipu_di1_clk, 0, MXC_CCM_CCGR6, MXC_CCM_CCGRx_CG6_OFFSET,
1419 NULL, NULL, &pll3_sw_clk, NULL); 1419 NULL, NULL, &pll3_sw_clk, NULL);
1420 1420
1421/* PATA */
1422DEFINE_CLOCK(pata_clk, 0, MXC_CCM_CCGR4, MXC_CCM_CCGRx_CG0_OFFSET,
1423 NULL, NULL, &ipg_clk, &spba_clk);
1424
1421#define _REGISTER_CLOCK(d, n, c) \ 1425#define _REGISTER_CLOCK(d, n, c) \
1422 { \ 1426 { \
1423 .dev_id = d, \ 1427 .dev_id = d, \
@@ -1474,6 +1478,7 @@ static struct clk_lookup mx51_lookups[] = {
1474 _REGISTER_CLOCK("imx-ipuv3", "di0", ipu_di0_clk) 1478 _REGISTER_CLOCK("imx-ipuv3", "di0", ipu_di0_clk)
1475 _REGISTER_CLOCK("imx-ipuv3", "di1", ipu_di1_clk) 1479 _REGISTER_CLOCK("imx-ipuv3", "di1", ipu_di1_clk)
1476 _REGISTER_CLOCK(NULL, "gpc_dvfs", gpc_dvfs_clk) 1480 _REGISTER_CLOCK(NULL, "gpc_dvfs", gpc_dvfs_clk)
1481 _REGISTER_CLOCK("pata_imx", NULL, pata_clk)
1477}; 1482};
1478 1483
1479static struct clk_lookup mx53_lookups[] = { 1484static struct clk_lookup mx53_lookups[] = {
@@ -1507,6 +1512,7 @@ static struct clk_lookup mx53_lookups[] = {
1507 _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk) 1512 _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
1508 _REGISTER_CLOCK("imx-ssi.2", NULL, ssi3_clk) 1513 _REGISTER_CLOCK("imx-ssi.2", NULL, ssi3_clk)
1509 _REGISTER_CLOCK("imx-keypad", NULL, dummy_clk) 1514 _REGISTER_CLOCK("imx-keypad", NULL, dummy_clk)
1515 _REGISTER_CLOCK("pata_imx", NULL, pata_clk)
1510}; 1516};
1511 1517
1512static void clk_tree_init(void) 1518static void clk_tree_init(void)
@@ -1548,9 +1554,8 @@ int __init mx51_clocks_init(unsigned long ckil, unsigned long osc,
1548 clk_enable(&main_bus_clk); 1554 clk_enable(&main_bus_clk);
1549 1555
1550 clk_enable(&iim_clk); 1556 clk_enable(&iim_clk);
1551 mx51_revision(); 1557 imx_print_silicon_rev("i.MX51", mx51_revision());
1552 clk_disable(&iim_clk); 1558 clk_disable(&iim_clk);
1553 mx51_display_revision();
1554 1559
1555 /* move usb_phy_clk to 24MHz */ 1560 /* move usb_phy_clk to 24MHz */
1556 clk_set_parent(&usb_phy1_clk, &osc_clk); 1561 clk_set_parent(&usb_phy1_clk, &osc_clk);
@@ -1592,9 +1597,8 @@ int __init mx53_clocks_init(unsigned long ckil, unsigned long osc,
1592 clk_enable(&main_bus_clk); 1597 clk_enable(&main_bus_clk);
1593 1598
1594 clk_enable(&iim_clk); 1599 clk_enable(&iim_clk);
1595 mx53_revision(); 1600 imx_print_silicon_rev("i.MX53", mx53_revision());
1596 clk_disable(&iim_clk); 1601 clk_disable(&iim_clk);
1597 mx53_display_revision();
1598 1602
1599 /* Set SDHC parents to be PLL2 */ 1603 /* Set SDHC parents to be PLL2 */
1600 clk_set_parent(&esdhc1_clk, &pll2_sw_clk); 1604 clk_set_parent(&esdhc1_clk, &pll2_sw_clk);
diff --git a/arch/arm/mach-mx5/cpu.c b/arch/arm/mach-mx5/cpu.c
index 86f87da59c64..5c5328257dca 100644
--- a/arch/arm/mach-mx5/cpu.c
+++ b/arch/arm/mach-mx5/cpu.c
@@ -18,7 +18,7 @@
18#include <mach/hardware.h> 18#include <mach/hardware.h>
19#include <asm/io.h> 19#include <asm/io.h>
20 20
21static int cpu_silicon_rev = -1; 21static int mx5_cpu_rev = -1;
22 22
23#define IIM_SREV 0x24 23#define IIM_SREV 0x24
24#define MX50_HW_ADADIG_DIGPROG 0xB0 24#define MX50_HW_ADADIG_DIGPROG 0xB0
@@ -28,11 +28,14 @@ static int get_mx51_srev(void)
28 void __iomem *iim_base = MX51_IO_ADDRESS(MX51_IIM_BASE_ADDR); 28 void __iomem *iim_base = MX51_IO_ADDRESS(MX51_IIM_BASE_ADDR);
29 u32 rev = readl(iim_base + IIM_SREV) & 0xff; 29 u32 rev = readl(iim_base + IIM_SREV) & 0xff;
30 30
31 if (rev == 0x0) 31 switch (rev) {
32 case 0x0:
32 return IMX_CHIP_REVISION_2_0; 33 return IMX_CHIP_REVISION_2_0;
33 else if (rev == 0x10) 34 case 0x10:
34 return IMX_CHIP_REVISION_3_0; 35 return IMX_CHIP_REVISION_3_0;
35 return 0; 36 default:
37 return IMX_CHIP_REVISION_UNKNOWN;
38 }
36} 39}
37 40
38/* 41/*
@@ -45,33 +48,13 @@ int mx51_revision(void)
45 if (!cpu_is_mx51()) 48 if (!cpu_is_mx51())
46 return -EINVAL; 49 return -EINVAL;
47 50
48 if (cpu_silicon_rev == -1) 51 if (mx5_cpu_rev == -1)
49 cpu_silicon_rev = get_mx51_srev(); 52 mx5_cpu_rev = get_mx51_srev();
50 53
51 return cpu_silicon_rev; 54 return mx5_cpu_rev;
52} 55}
53EXPORT_SYMBOL(mx51_revision); 56EXPORT_SYMBOL(mx51_revision);
54 57
55void mx51_display_revision(void)
56{
57 int rev;
58 char *srev;
59 rev = mx51_revision();
60
61 switch (rev) {
62 case IMX_CHIP_REVISION_2_0:
63 srev = IMX_CHIP_REVISION_2_0_STRING;
64 break;
65 case IMX_CHIP_REVISION_3_0:
66 srev = IMX_CHIP_REVISION_3_0_STRING;
67 break;
68 default:
69 srev = IMX_CHIP_REVISION_UNKNOWN_STRING;
70 }
71 printk(KERN_INFO "CPU identified as i.MX51, silicon rev %s\n", srev);
72}
73EXPORT_SYMBOL(mx51_display_revision);
74
75#ifdef CONFIG_NEON 58#ifdef CONFIG_NEON
76 59
77/* 60/*
@@ -121,10 +104,10 @@ int mx53_revision(void)
121 if (!cpu_is_mx53()) 104 if (!cpu_is_mx53())
122 return -EINVAL; 105 return -EINVAL;
123 106
124 if (cpu_silicon_rev == -1) 107 if (mx5_cpu_rev == -1)
125 cpu_silicon_rev = get_mx53_srev(); 108 mx5_cpu_rev = get_mx53_srev();
126 109
127 return cpu_silicon_rev; 110 return mx5_cpu_rev;
128} 111}
129EXPORT_SYMBOL(mx53_revision); 112EXPORT_SYMBOL(mx53_revision);
130 113
@@ -134,7 +117,7 @@ static int get_mx50_srev(void)
134 u32 rev; 117 u32 rev;
135 118
136 if (!anatop) { 119 if (!anatop) {
137 cpu_silicon_rev = -EINVAL; 120 mx5_cpu_rev = -EINVAL;
138 return 0; 121 return 0;
139 } 122 }
140 123
@@ -159,36 +142,13 @@ int mx50_revision(void)
159 if (!cpu_is_mx50()) 142 if (!cpu_is_mx50())
160 return -EINVAL; 143 return -EINVAL;
161 144
162 if (cpu_silicon_rev == -1) 145 if (mx5_cpu_rev == -1)
163 cpu_silicon_rev = get_mx50_srev(); 146 mx5_cpu_rev = get_mx50_srev();
164 147
165 return cpu_silicon_rev; 148 return mx5_cpu_rev;
166} 149}
167EXPORT_SYMBOL(mx50_revision); 150EXPORT_SYMBOL(mx50_revision);
168 151
169void mx53_display_revision(void)
170{
171 int rev;
172 char *srev;
173 rev = mx53_revision();
174
175 switch (rev) {
176 case IMX_CHIP_REVISION_1_0:
177 srev = IMX_CHIP_REVISION_1_0_STRING;
178 break;
179 case IMX_CHIP_REVISION_2_0:
180 srev = IMX_CHIP_REVISION_2_0_STRING;
181 break;
182 case IMX_CHIP_REVISION_2_1:
183 srev = IMX_CHIP_REVISION_2_1_STRING;
184 break;
185 default:
186 srev = IMX_CHIP_REVISION_UNKNOWN_STRING;
187 }
188 printk(KERN_INFO "CPU identified as i.MX53, silicon rev %s\n", srev);
189}
190EXPORT_SYMBOL(mx53_display_revision);
191
192static int __init post_cpu_init(void) 152static int __init post_cpu_init(void)
193{ 153{
194 unsigned int reg; 154 unsigned int reg;
diff --git a/arch/arm/mach-mx5/devices-imx51.h b/arch/arm/mach-mx5/devices-imx51.h
index e11bc0e0ec49..89fe77ffb4d4 100644
--- a/arch/arm/mach-mx5/devices-imx51.h
+++ b/arch/arm/mach-mx5/devices-imx51.h
@@ -52,3 +52,7 @@ extern const struct imx_mxc_pwm_data imx51_mxc_pwm_data[];
52extern const struct imx_imx_keypad_data imx51_imx_keypad_data; 52extern const struct imx_imx_keypad_data imx51_imx_keypad_data;
53#define imx51_add_imx_keypad(pdata) \ 53#define imx51_add_imx_keypad(pdata) \
54 imx_add_imx_keypad(&imx51_imx_keypad_data, pdata) 54 imx_add_imx_keypad(&imx51_imx_keypad_data, pdata)
55
56extern const struct imx_pata_imx_data imx51_pata_imx_data;
57#define imx51_add_pata_imx() \
58 imx_add_pata_imx(&imx51_pata_imx_data)
diff --git a/arch/arm/mach-mx5/devices-imx53.h b/arch/arm/mach-mx5/devices-imx53.h
index c27fe8bb4762..7ca5d0c76f8b 100644
--- a/arch/arm/mach-mx5/devices-imx53.h
+++ b/arch/arm/mach-mx5/devices-imx53.h
@@ -40,3 +40,7 @@ extern const struct imx_imx_ssi_data imx53_imx_ssi_data[];
40extern const struct imx_imx_keypad_data imx53_imx_keypad_data; 40extern const struct imx_imx_keypad_data imx53_imx_keypad_data;
41#define imx53_add_imx_keypad(pdata) \ 41#define imx53_add_imx_keypad(pdata) \
42 imx_add_imx_keypad(&imx53_imx_keypad_data, pdata) 42 imx_add_imx_keypad(&imx53_imx_keypad_data, pdata)
43
44extern const struct imx_pata_imx_data imx53_pata_imx_data;
45#define imx53_add_pata_imx() \
46 imx_add_pata_imx(&imx53_pata_imx_data)
diff --git a/arch/arm/mach-mx5/mx51_efika.c b/arch/arm/mach-mx5/mx51_efika.c
index c9209454807a..0d738fdc8a94 100644
--- a/arch/arm/mach-mx5/mx51_efika.c
+++ b/arch/arm/mach-mx5/mx51_efika.c
@@ -627,6 +627,8 @@ void __init efika_board_common_init(void)
627 ARRAY_SIZE(mx51_efika_spi_board_info)); 627 ARRAY_SIZE(mx51_efika_spi_board_info));
628 imx51_add_ecspi(0, &mx51_efika_spi_pdata); 628 imx51_add_ecspi(0, &mx51_efika_spi_pdata);
629 629
630 imx51_add_pata_imx();
631
630#if defined(CONFIG_CPU_FREQ_IMX) 632#if defined(CONFIG_CPU_FREQ_IMX)
631 get_cpu_op = mx51_get_cpu_op; 633 get_cpu_op = mx51_get_cpu_op;
632#endif 634#endif
diff --git a/arch/arm/mach-mxs/Kconfig b/arch/arm/mach-mxs/Kconfig
index 4cd0231ee539..fdf104f083b7 100644
--- a/arch/arm/mach-mxs/Kconfig
+++ b/arch/arm/mach-mxs/Kconfig
@@ -23,6 +23,7 @@ config MACH_STMP378X_DEVB
23 select MXS_HAVE_AMBA_DUART 23 select MXS_HAVE_AMBA_DUART
24 select MXS_HAVE_PLATFORM_AUART 24 select MXS_HAVE_PLATFORM_AUART
25 select MXS_HAVE_PLATFORM_MXS_MMC 25 select MXS_HAVE_PLATFORM_MXS_MMC
26 select MXS_HAVE_PLATFORM_RTC_STMP3XXX
26 help 27 help
27 Include support for STMP378x-devb platform. This includes specific 28 Include support for STMP378x-devb platform. This includes specific
28 configurations for the board and its peripherals. 29 configurations for the board and its peripherals.
@@ -34,6 +35,7 @@ config MACH_MX23EVK
34 select MXS_HAVE_PLATFORM_AUART 35 select MXS_HAVE_PLATFORM_AUART
35 select MXS_HAVE_PLATFORM_MXS_MMC 36 select MXS_HAVE_PLATFORM_MXS_MMC
36 select MXS_HAVE_PLATFORM_MXSFB 37 select MXS_HAVE_PLATFORM_MXSFB
38 select MXS_HAVE_PLATFORM_RTC_STMP3XXX
37 help 39 help
38 Include support for MX23EVK platform. This includes specific 40 Include support for MX23EVK platform. This includes specific
39 configurations for the board and its peripherals. 41 configurations for the board and its peripherals.
@@ -48,6 +50,9 @@ config MACH_MX28EVK
48 select MXS_HAVE_PLATFORM_FLEXCAN 50 select MXS_HAVE_PLATFORM_FLEXCAN
49 select MXS_HAVE_PLATFORM_MXS_MMC 51 select MXS_HAVE_PLATFORM_MXS_MMC
50 select MXS_HAVE_PLATFORM_MXSFB 52 select MXS_HAVE_PLATFORM_MXSFB
53 select MXS_HAVE_PLATFORM_MXS_SAIF
54 select MXS_HAVE_PLATFORM_MXS_I2C
55 select MXS_HAVE_PLATFORM_RTC_STMP3XXX
51 select MXS_OCOTP 56 select MXS_OCOTP
52 help 57 help
53 Include support for MX28EVK platform. This includes specific 58 Include support for MX28EVK platform. This includes specific
@@ -63,6 +68,7 @@ config MODULE_TX28
63 select MXS_HAVE_PLATFORM_MXS_I2C 68 select MXS_HAVE_PLATFORM_MXS_I2C
64 select MXS_HAVE_PLATFORM_MXS_MMC 69 select MXS_HAVE_PLATFORM_MXS_MMC
65 select MXS_HAVE_PLATFORM_MXS_PWM 70 select MXS_HAVE_PLATFORM_MXS_PWM
71 select MXS_HAVE_PLATFORM_RTC_STMP3XXX
66 72
67config MACH_TX28 73config MACH_TX28
68 bool "Ka-Ro TX28 module" 74 bool "Ka-Ro TX28 module"
diff --git a/arch/arm/mach-mxs/clock-mx28.c b/arch/arm/mach-mxs/clock-mx28.c
index 5dcc59d5b9ec..7954013bd32f 100644
--- a/arch/arm/mach-mxs/clock-mx28.c
+++ b/arch/arm/mach-mxs/clock-mx28.c
@@ -640,6 +640,8 @@ static struct clk_lookup lookups[] = {
640 _REGISTER_CLOCK(NULL, "lradc", lradc_clk) 640 _REGISTER_CLOCK(NULL, "lradc", lradc_clk)
641 _REGISTER_CLOCK(NULL, "spdif", spdif_clk) 641 _REGISTER_CLOCK(NULL, "spdif", spdif_clk)
642 _REGISTER_CLOCK("imx28-fb", NULL, lcdif_clk) 642 _REGISTER_CLOCK("imx28-fb", NULL, lcdif_clk)
643 _REGISTER_CLOCK("mxs-saif.0", NULL, saif0_clk)
644 _REGISTER_CLOCK("mxs-saif.1", NULL, saif1_clk)
643}; 645};
644 646
645static int clk_misc_init(void) 647static int clk_misc_init(void)
@@ -708,11 +710,11 @@ static int clk_misc_init(void)
708 710
709 /* SAIF has to use frac div for functional operation */ 711 /* SAIF has to use frac div for functional operation */
710 reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF0); 712 reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF0);
711 reg &= ~BM_CLKCTRL_SAIF0_DIV_FRAC_EN; 713 reg |= BM_CLKCTRL_SAIF0_DIV_FRAC_EN;
712 __raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF0); 714 __raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF0);
713 715
714 reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF1); 716 reg = __raw_readl(CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF1);
715 reg &= ~BM_CLKCTRL_SAIF1_DIV_FRAC_EN; 717 reg |= BM_CLKCTRL_SAIF1_DIV_FRAC_EN;
716 __raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF1); 718 __raw_writel(reg, CLKCTRL_BASE_ADDR + HW_CLKCTRL_SAIF1);
717 719
718 /* 720 /*
@@ -774,6 +776,8 @@ int __init mx28_clocks_init(void)
774 clk_enable(&uart_clk); 776 clk_enable(&uart_clk);
775 777
776 clk_set_parent(&lcdif_clk, &ref_pix_clk); 778 clk_set_parent(&lcdif_clk, &ref_pix_clk);
779 clk_set_parent(&saif0_clk, &pll0_clk);
780 clk_set_parent(&saif1_clk, &pll0_clk);
777 781
778 clkdev_add_table(lookups, ARRAY_SIZE(lookups)); 782 clkdev_add_table(lookups, ARRAY_SIZE(lookups));
779 783
diff --git a/arch/arm/mach-mxs/devices-mx23.h b/arch/arm/mach-mxs/devices-mx23.h
index c6f345febd39..3fa651d2c994 100644
--- a/arch/arm/mach-mxs/devices-mx23.h
+++ b/arch/arm/mach-mxs/devices-mx23.h
@@ -29,3 +29,5 @@ extern const struct mxs_mxs_mmc_data mx23_mxs_mmc_data[] __initconst;
29 29
30struct platform_device *__init mx23_add_mxsfb( 30struct platform_device *__init mx23_add_mxsfb(
31 const struct mxsfb_platform_data *pdata); 31 const struct mxsfb_platform_data *pdata);
32
33struct platform_device *__init mx23_add_rtc_stmp3xxx(void);
diff --git a/arch/arm/mach-mxs/devices-mx28.h b/arch/arm/mach-mxs/devices-mx28.h
index 79b94523954a..c8887103f0e3 100644
--- a/arch/arm/mach-mxs/devices-mx28.h
+++ b/arch/arm/mach-mxs/devices-mx28.h
@@ -45,3 +45,8 @@ extern const struct mxs_mxs_mmc_data mx28_mxs_mmc_data[] __initconst;
45 45
46struct platform_device *__init mx28_add_mxsfb( 46struct platform_device *__init mx28_add_mxsfb(
47 const struct mxsfb_platform_data *pdata); 47 const struct mxsfb_platform_data *pdata);
48
49extern const struct mxs_saif_data mx28_saif_data[] __initconst;
50#define mx28_add_saif(id) mxs_add_saif(&mx28_saif_data[id])
51
52struct platform_device *__init mx28_add_rtc_stmp3xxx(void);
diff --git a/arch/arm/mach-mxs/devices/Kconfig b/arch/arm/mach-mxs/devices/Kconfig
index acf9eea124c0..18b6bf526a27 100644
--- a/arch/arm/mach-mxs/devices/Kconfig
+++ b/arch/arm/mach-mxs/devices/Kconfig
@@ -23,3 +23,9 @@ config MXS_HAVE_PLATFORM_MXS_PWM
23 23
24config MXS_HAVE_PLATFORM_MXSFB 24config MXS_HAVE_PLATFORM_MXSFB
25 bool 25 bool
26
27config MXS_HAVE_PLATFORM_MXS_SAIF
28 bool
29
30config MXS_HAVE_PLATFORM_RTC_STMP3XXX
31 bool
diff --git a/arch/arm/mach-mxs/devices/Makefile b/arch/arm/mach-mxs/devices/Makefile
index 351915c683ff..f52e3e53baec 100644
--- a/arch/arm/mach-mxs/devices/Makefile
+++ b/arch/arm/mach-mxs/devices/Makefile
@@ -8,3 +8,5 @@ obj-$(CONFIG_MXS_HAVE_PLATFORM_MXS_MMC) += platform-mxs-mmc.o
8obj-$(CONFIG_MXS_HAVE_PLATFORM_MXS_PWM) += platform-mxs-pwm.o 8obj-$(CONFIG_MXS_HAVE_PLATFORM_MXS_PWM) += platform-mxs-pwm.o
9obj-y += platform-gpio-mxs.o 9obj-y += platform-gpio-mxs.o
10obj-$(CONFIG_MXS_HAVE_PLATFORM_MXSFB) += platform-mxsfb.o 10obj-$(CONFIG_MXS_HAVE_PLATFORM_MXSFB) += platform-mxsfb.o
11obj-$(CONFIG_MXS_HAVE_PLATFORM_MXS_SAIF) += platform-mxs-saif.o
12obj-$(CONFIG_MXS_HAVE_PLATFORM_RTC_STMP3XXX) += platform-rtc-stmp3xxx.o
diff --git a/arch/arm/mach-mxs/devices/platform-mxs-saif.c b/arch/arm/mach-mxs/devices/platform-mxs-saif.c
new file mode 100644
index 000000000000..1ec965e9fe92
--- /dev/null
+++ b/arch/arm/mach-mxs/devices/platform-mxs-saif.c
@@ -0,0 +1,60 @@
1/*
2 * Copyright 2011 Freescale Semiconductor, Inc. All Rights Reserved.
3 *
4 * This program is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU General Public License version 2 as published by the
6 * Free Software Foundation.
7 */
8#include <linux/compiler.h>
9#include <linux/err.h>
10#include <linux/init.h>
11
12#include <mach/mx23.h>
13#include <mach/mx28.h>
14#include <mach/devices-common.h>
15
16#define mxs_saif_data_entry_single(soc, _id) \
17 { \
18 .id = _id, \
19 .iobase = soc ## _SAIF ## _id ## _BASE_ADDR, \
20 .irq = soc ## _INT_SAIF ## _id, \
21 .dma = soc ## _DMA_SAIF ## _id, \
22 .dmairq = soc ## _INT_SAIF ## _id ##_DMA, \
23 }
24
25#define mxs_saif_data_entry(soc, _id) \
26 [_id] = mxs_saif_data_entry_single(soc, _id)
27
28#ifdef CONFIG_SOC_IMX28
29const struct mxs_saif_data mx28_saif_data[] __initconst = {
30 mxs_saif_data_entry(MX28, 0),
31 mxs_saif_data_entry(MX28, 1),
32};
33#endif
34
35struct platform_device *__init mxs_add_saif(const struct mxs_saif_data *data)
36{
37 struct resource res[] = {
38 {
39 .start = data->iobase,
40 .end = data->iobase + SZ_4K - 1,
41 .flags = IORESOURCE_MEM,
42 }, {
43 .start = data->irq,
44 .end = data->irq,
45 .flags = IORESOURCE_IRQ,
46 }, {
47 .start = data->dma,
48 .end = data->dma,
49 .flags = IORESOURCE_DMA,
50 }, {
51 .start = data->dmairq,
52 .end = data->dmairq,
53 .flags = IORESOURCE_IRQ,
54 },
55
56 };
57
58 return mxs_add_platform_device("mxs-saif", data->id, res,
59 ARRAY_SIZE(res), NULL, 0);
60}
diff --git a/arch/arm/mach-mxs/devices/platform-rtc-stmp3xxx.c b/arch/arm/mach-mxs/devices/platform-rtc-stmp3xxx.c
new file mode 100644
index 000000000000..639eaee15553
--- /dev/null
+++ b/arch/arm/mach-mxs/devices/platform-rtc-stmp3xxx.c
@@ -0,0 +1,51 @@
1/*
2 * Copyright (C) 2011 Pengutronix, Wolfram Sang <w.sang@pengutronix.de>
3 *
4 * This program is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU General Public License version 2 as published by the
6 * Free Software Foundation.
7 */
8#include <asm/sizes.h>
9#include <mach/mx23.h>
10#include <mach/mx28.h>
11#include <mach/devices-common.h>
12
13#ifdef CONFIG_SOC_IMX23
14struct platform_device *__init mx23_add_rtc_stmp3xxx(void)
15{
16 struct resource res[] = {
17 {
18 .start = MX23_RTC_BASE_ADDR,
19 .end = MX23_RTC_BASE_ADDR + SZ_8K - 1,
20 .flags = IORESOURCE_MEM,
21 }, {
22 .start = MX23_INT_RTC_ALARM,
23 .end = MX23_INT_RTC_ALARM,
24 .flags = IORESOURCE_IRQ,
25 },
26 };
27
28 return mxs_add_platform_device("stmp3xxx-rtc", 0, res, ARRAY_SIZE(res),
29 NULL, 0);
30}
31#endif /* CONFIG_SOC_IMX23 */
32
33#ifdef CONFIG_SOC_IMX28
34struct platform_device *__init mx28_add_rtc_stmp3xxx(void)
35{
36 struct resource res[] = {
37 {
38 .start = MX28_RTC_BASE_ADDR,
39 .end = MX28_RTC_BASE_ADDR + SZ_8K - 1,
40 .flags = IORESOURCE_MEM,
41 }, {
42 .start = MX28_INT_RTC_ALARM,
43 .end = MX28_INT_RTC_ALARM,
44 .flags = IORESOURCE_IRQ,
45 },
46 };
47
48 return mxs_add_platform_device("stmp3xxx-rtc", 0, res, ARRAY_SIZE(res),
49 NULL, 0);
50}
51#endif /* CONFIG_SOC_IMX28 */
diff --git a/arch/arm/mach-mxs/include/mach/devices-common.h b/arch/arm/mach-mxs/include/mach/devices-common.h
index 812d7a813a78..a8080f44c03d 100644
--- a/arch/arm/mach-mxs/include/mach/devices-common.h
+++ b/arch/arm/mach-mxs/include/mach/devices-common.h
@@ -92,3 +92,15 @@ struct platform_device *__init mxs_add_mxs_mmc(
92/* pwm */ 92/* pwm */
93struct platform_device *__init mxs_add_mxs_pwm( 93struct platform_device *__init mxs_add_mxs_pwm(
94 resource_size_t iobase, int id); 94 resource_size_t iobase, int id);
95
96/* saif */
97struct mxs_saif_data {
98 int id;
99 resource_size_t iobase;
100 resource_size_t irq;
101 resource_size_t dma;
102 resource_size_t dmairq;
103};
104
105struct platform_device *__init mxs_add_saif(
106 const struct mxs_saif_data *data);
diff --git a/arch/arm/mach-mxs/mach-mx23evk.c b/arch/arm/mach-mxs/mach-mx23evk.c
index 3c2de33803ab..2c8eb7c43f82 100644
--- a/arch/arm/mach-mxs/mach-mx23evk.c
+++ b/arch/arm/mach-mxs/mach-mx23evk.c
@@ -167,6 +167,7 @@ static void __init mx23evk_init(void)
167 gpio_set_value(MX23EVK_BL_ENABLE, 1); 167 gpio_set_value(MX23EVK_BL_ENABLE, 1);
168 168
169 mx23_add_mxsfb(&mx23evk_mxsfb_pdata); 169 mx23_add_mxsfb(&mx23evk_mxsfb_pdata);
170 mx23_add_rtc_stmp3xxx();
170} 171}
171 172
172static void __init mx23evk_timer_init(void) 173static void __init mx23evk_timer_init(void)
diff --git a/arch/arm/mach-mxs/mach-mx28evk.c b/arch/arm/mach-mxs/mach-mx28evk.c
index eaaf6ff28990..4a3cca3725f2 100644
--- a/arch/arm/mach-mxs/mach-mx28evk.c
+++ b/arch/arm/mach-mxs/mach-mx28evk.c
@@ -18,6 +18,9 @@
18#include <linux/leds.h> 18#include <linux/leds.h>
19#include <linux/irq.h> 19#include <linux/irq.h>
20#include <linux/clk.h> 20#include <linux/clk.h>
21#include <linux/i2c.h>
22#include <linux/regulator/machine.h>
23#include <linux/regulator/fixed.h>
21 24
22#include <asm/mach-types.h> 25#include <asm/mach-types.h>
23#include <asm/mach/arch.h> 26#include <asm/mach/arch.h>
@@ -183,6 +186,24 @@ static const iomux_cfg_t mx28evk_pads[] __initconst = {
183 186
184 /* led */ 187 /* led */
185 MX28_PAD_AUART1_TX__GPIO_3_5 | MXS_PAD_CTRL, 188 MX28_PAD_AUART1_TX__GPIO_3_5 | MXS_PAD_CTRL,
189
190 /* I2C */
191 MX28_PAD_I2C0_SCL__I2C0_SCL |
192 (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_PULLUP),
193 MX28_PAD_I2C0_SDA__I2C0_SDA |
194 (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_PULLUP),
195
196 /* saif0 & saif1 */
197 MX28_PAD_SAIF0_MCLK__SAIF0_MCLK |
198 (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_PULLUP),
199 MX28_PAD_SAIF0_LRCLK__SAIF0_LRCLK |
200 (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_PULLUP),
201 MX28_PAD_SAIF0_BITCLK__SAIF0_BITCLK |
202 (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_PULLUP),
203 MX28_PAD_SAIF0_SDATA0__SAIF0_SDATA0 |
204 (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_PULLUP),
205 MX28_PAD_SAIF1_SDATA0__SAIF1_SDATA0 |
206 (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_PULLUP),
186}; 207};
187 208
188/* led */ 209/* led */
@@ -352,6 +373,50 @@ static struct mxs_mmc_platform_data mx28evk_mmc_pdata[] __initdata = {
352 }, 373 },
353}; 374};
354 375
376static struct i2c_board_info mxs_i2c0_board_info[] __initdata = {
377 {
378 I2C_BOARD_INFO("sgtl5000", 0x0a),
379 },
380};
381
382#if defined(CONFIG_REGULATOR_FIXED_VOLTAGE) || defined(CONFIG_REGULATOR_FIXED_VOLTAGE_MODULE)
383static struct regulator_consumer_supply mx28evk_audio_consumer_supplies[] = {
384 REGULATOR_SUPPLY("VDDA", "0-000a"),
385 REGULATOR_SUPPLY("VDDIO", "0-000a"),
386};
387
388static struct regulator_init_data mx28evk_vdd_reg_init_data = {
389 .constraints = {
390 .name = "3V3",
391 .always_on = 1,
392 },
393 .consumer_supplies = mx28evk_audio_consumer_supplies,
394 .num_consumer_supplies = ARRAY_SIZE(mx28evk_audio_consumer_supplies),
395};
396
397static struct fixed_voltage_config mx28evk_vdd_pdata = {
398 .supply_name = "board-3V3",
399 .microvolts = 3300000,
400 .gpio = -EINVAL,
401 .enabled_at_boot = 1,
402 .init_data = &mx28evk_vdd_reg_init_data,
403};
404static struct platform_device mx28evk_voltage_regulator = {
405 .name = "reg-fixed-voltage",
406 .id = -1,
407 .num_resources = 0,
408 .dev = {
409 .platform_data = &mx28evk_vdd_pdata,
410 },
411};
412static void __init mx28evk_add_regulators(void)
413{
414 platform_device_register(&mx28evk_voltage_regulator);
415}
416#else
417static void __init mx28evk_add_regulators(void) {}
418#endif
419
355static void __init mx28evk_init(void) 420static void __init mx28evk_init(void)
356{ 421{
357 int ret; 422 int ret;
@@ -392,6 +457,18 @@ static void __init mx28evk_init(void)
392 457
393 mx28_add_mxsfb(&mx28evk_mxsfb_pdata); 458 mx28_add_mxsfb(&mx28evk_mxsfb_pdata);
394 459
460 mx28_add_saif(0);
461 mx28_add_saif(1);
462
463 mx28_add_mxs_i2c(0);
464 i2c_register_board_info(0, mxs_i2c0_board_info,
465 ARRAY_SIZE(mxs_i2c0_board_info));
466
467 mx28evk_add_regulators();
468
469 mxs_add_platform_device("mxs-sgtl5000", 0, NULL, 0,
470 NULL, 0);
471
395 /* power on mmc slot by writing 0 to the gpio */ 472 /* power on mmc slot by writing 0 to the gpio */
396 ret = gpio_request_one(MX28EVK_MMC0_SLOT_POWER, GPIOF_OUT_INIT_LOW, 473 ret = gpio_request_one(MX28EVK_MMC0_SLOT_POWER, GPIOF_OUT_INIT_LOW,
397 "mmc0-slot-power"); 474 "mmc0-slot-power");
@@ -404,6 +481,7 @@ static void __init mx28evk_init(void)
404 if (ret) 481 if (ret)
405 pr_warn("failed to request gpio mmc1-slot-power: %d\n", ret); 482 pr_warn("failed to request gpio mmc1-slot-power: %d\n", ret);
406 mx28_add_mxs_mmc(1, &mx28evk_mmc_pdata[1]); 483 mx28_add_mxs_mmc(1, &mx28evk_mmc_pdata[1]);
484 mx28_add_rtc_stmp3xxx();
407 485
408 gpio_led_register_device(0, &mx28evk_led_data); 486 gpio_led_register_device(0, &mx28evk_led_data);
409} 487}
diff --git a/arch/arm/mach-mxs/mach-stmp378x_devb.c b/arch/arm/mach-mxs/mach-stmp378x_devb.c
index 7f38d82b69af..afec337cb0c4 100644
--- a/arch/arm/mach-mxs/mach-stmp378x_devb.c
+++ b/arch/arm/mach-mxs/mach-stmp378x_devb.c
@@ -91,6 +91,7 @@ static void __init stmp378x_dvb_init(void)
91 91
92 mx23_add_duart(); 92 mx23_add_duart();
93 mx23_add_auart0(); 93 mx23_add_auart0();
94 mx23_add_rtc_stmp3xxx();
94 95
95 /* power on mmc slot */ 96 /* power on mmc slot */
96 ret = gpio_request_one(STMP378X_DEVB_MMC0_SLOT_POWER, 97 ret = gpio_request_one(STMP378X_DEVB_MMC0_SLOT_POWER,
diff --git a/arch/arm/mach-mxs/mach-tx28.c b/arch/arm/mach-mxs/mach-tx28.c
index 515a423f82cd..ce5d5632e62f 100644
--- a/arch/arm/mach-mxs/mach-tx28.c
+++ b/arch/arm/mach-mxs/mach-tx28.c
@@ -161,6 +161,7 @@ static void __init tx28_stk5v3_init(void)
161 i2c_register_board_info(0, tx28_stk5v3_i2c_boardinfo, 161 i2c_register_board_info(0, tx28_stk5v3_i2c_boardinfo,
162 ARRAY_SIZE(tx28_stk5v3_i2c_boardinfo)); 162 ARRAY_SIZE(tx28_stk5v3_i2c_boardinfo));
163 mx28_add_mxs_mmc(0, &tx28_mmc0_pdata); 163 mx28_add_mxs_mmc(0, &tx28_mmc0_pdata);
164 mx28_add_rtc_stmp3xxx();
164} 165}
165 166
166static void __init tx28_timer_init(void) 167static void __init tx28_timer_init(void)
diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig
index a5353fc0793f..502e45f03178 100644
--- a/arch/arm/plat-mxc/Kconfig
+++ b/arch/arm/plat-mxc/Kconfig
@@ -4,50 +4,31 @@ source "arch/arm/plat-mxc/devices/Kconfig"
4 4
5menu "Freescale MXC Implementations" 5menu "Freescale MXC Implementations"
6 6
7config ARCH_MX50_SUPPORTED
8 bool
9
10config ARCH_MX53_SUPPORTED
11 bool
12
13choice 7choice
14 prompt "Freescale CPU family:" 8 prompt "Freescale CPU family:"
15 default ARCH_MX3 9 default ARCH_MX3
16 10
17config ARCH_MX1 11config ARCH_IMX_V4_V5
18 bool "MX1-based" 12 bool "i.MX1, i.MX21, i.MX25, i.MX27"
19 help 13 select AUTO_ZRELADDR
20 This enables support for systems based on the Freescale i.MX1 family 14 select ARM_PATCH_PHYS_VIRT
21
22config ARCH_MX2
23 bool "MX2-based"
24 help
25 This enables support for systems based on the Freescale i.MX2 family
26
27config ARCH_MX25
28 bool "MX25-based"
29 help 15 help
30 This enables support for systems based on the Freescale i.MX25 family 16 This enables support for systems based on the Freescale i.MX ARMv4
17 and ARMv5 SoCs
31 18
32config ARCH_MX3 19config ARCH_MX3
33 bool "MX3-based" 20 bool "MX3-based"
34 help 21 help
35 This enables support for systems based on the Freescale i.MX3 family 22 This enables support for systems based on the Freescale i.MX3 family
36 23
37config ARCH_MX503 24config ARCH_MX5
38 bool "i.MX50 + i.MX53" 25 bool "i.MX50, i.MX51, i.MX53"
39 select ARCH_MX50_SUPPORTED 26 select AUTO_ZRELADDR
40 select ARCH_MX53_SUPPORTED 27 select ARM_PATCH_PHYS_VIRT
41 help 28 help
42 This enables support for machines using Freescale's i.MX50 and i.MX51 29 This enables support for machines using Freescale's i.MX50 and i.MX51
43 processors. 30 processors.
44 31
45config ARCH_MX51
46 bool "i.MX51"
47 select ARCH_MX51_SUPPORTED
48 help
49 This enables support for systems based on the Freescale i.MX51 family
50
51endchoice 32endchoice
52 33
53source "arch/arm/mach-imx/Kconfig" 34source "arch/arm/mach-imx/Kconfig"
diff --git a/arch/arm/plat-mxc/cpu.c b/arch/arm/plat-mxc/cpu.c
index 386e0d52cf58..f5b7e0fa237f 100644
--- a/arch/arm/plat-mxc/cpu.c
+++ b/arch/arm/plat-mxc/cpu.c
@@ -1,5 +1,6 @@
1 1
2#include <linux/module.h> 2#include <linux/module.h>
3#include <mach/hardware.h>
3 4
4unsigned int __mxc_cpu_type; 5unsigned int __mxc_cpu_type;
5EXPORT_SYMBOL(__mxc_cpu_type); 6EXPORT_SYMBOL(__mxc_cpu_type);
@@ -9,3 +10,11 @@ void mxc_set_cpu_type(unsigned int type)
9 __mxc_cpu_type = type; 10 __mxc_cpu_type = type;
10} 11}
11 12
13void imx_print_silicon_rev(const char *cpu, int srev)
14{
15 if (srev == IMX_CHIP_REVISION_UNKNOWN)
16 pr_info("CPU identified as %s, unknown revision\n", cpu);
17 else
18 pr_info("CPU identified as %s, silicon rev %d.%d\n",
19 cpu, (srev >> 4) & 0xf, srev & 0xf);
20}
diff --git a/arch/arm/plat-mxc/devices/Kconfig b/arch/arm/plat-mxc/devices/Kconfig
index bd294add932c..c55916ce3d2a 100644
--- a/arch/arm/plat-mxc/devices/Kconfig
+++ b/arch/arm/plat-mxc/devices/Kconfig
@@ -31,6 +31,9 @@ config IMX_HAVE_PLATFORM_IMX_I2C
31config IMX_HAVE_PLATFORM_IMX_KEYPAD 31config IMX_HAVE_PLATFORM_IMX_KEYPAD
32 bool 32 bool
33 33
34config IMX_HAVE_PLATFORM_PATA_IMX
35 bool
36
34config IMX_HAVE_PLATFORM_IMX_SSI 37config IMX_HAVE_PLATFORM_IMX_SSI
35 bool 38 bool
36 39
diff --git a/arch/arm/plat-mxc/devices/Makefile b/arch/arm/plat-mxc/devices/Makefile
index b41bf972b54b..a093b454541d 100644
--- a/arch/arm/plat-mxc/devices/Makefile
+++ b/arch/arm/plat-mxc/devices/Makefile
@@ -10,6 +10,7 @@ obj-y += platform-imx-dma.o
10obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_FB) += platform-imx-fb.o 10obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_FB) += platform-imx-fb.o
11obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_I2C) += platform-imx-i2c.o 11obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_I2C) += platform-imx-i2c.o
12obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_KEYPAD) += platform-imx-keypad.o 12obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_KEYPAD) += platform-imx-keypad.o
13obj-$(CONFIG_IMX_HAVE_PLATFORM_PATA_IMX) += platform-pata_imx.o
13obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_SSI) += platform-imx-ssi.o 14obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_SSI) += platform-imx-ssi.o
14obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_UART) += platform-imx-uart.o 15obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_UART) += platform-imx-uart.o
15obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_UDC) += platform-imx_udc.o 16obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_UDC) += platform-imx_udc.o
diff --git a/arch/arm/plat-mxc/devices/platform-pata_imx.c b/arch/arm/plat-mxc/devices/platform-pata_imx.c
new file mode 100644
index 000000000000..de33048aad6a
--- /dev/null
+++ b/arch/arm/plat-mxc/devices/platform-pata_imx.c
@@ -0,0 +1,59 @@
1/*
2 * This program is free software; you can redistribute it and/or modify it under
3 * the terms of the GNU General Public License version 2 as published by the
4 * Free Software Foundation.
5 */
6#include <mach/hardware.h>
7#include <mach/devices-common.h>
8
9#define imx_pata_imx_data_entry_single(soc, _size) \
10 { \
11 .iobase = soc ## _ATA_BASE_ADDR, \
12 .iosize = _size, \
13 .irq = soc ## _INT_ATA, \
14 }
15
16#ifdef CONFIG_SOC_IMX27
17const struct imx_pata_imx_data imx27_pata_imx_data __initconst =
18 imx_pata_imx_data_entry_single(MX27, SZ_4K);
19#endif /* ifdef CONFIG_SOC_IMX27 */
20
21#ifdef CONFIG_SOC_IMX31
22const struct imx_pata_imx_data imx31_pata_imx_data __initconst =
23 imx_pata_imx_data_entry_single(MX31, SZ_16K);
24#endif /* ifdef CONFIG_SOC_IMX31 */
25
26#ifdef CONFIG_SOC_IMX35
27const struct imx_pata_imx_data imx35_pata_imx_data __initconst =
28 imx_pata_imx_data_entry_single(MX35, SZ_16K);
29#endif /* ifdef CONFIG_SOC_IMX35 */
30
31#ifdef CONFIG_SOC_IMX51
32const struct imx_pata_imx_data imx51_pata_imx_data __initconst =
33 imx_pata_imx_data_entry_single(MX51, SZ_16K);
34#endif /* ifdef CONFIG_SOC_IMX51 */
35
36#ifdef CONFIG_SOC_IMX53
37const struct imx_pata_imx_data imx53_pata_imx_data __initconst =
38 imx_pata_imx_data_entry_single(MX53, SZ_16K);
39#endif /* ifdef CONFIG_SOC_IMX53 */
40
41struct platform_device *__init imx_add_pata_imx(
42 const struct imx_pata_imx_data *data)
43{
44 struct resource res[] = {
45 {
46 .start = data->iobase,
47 .end = data->iobase + data->iobase - 1,
48 .flags = IORESOURCE_MEM,
49 },
50 {
51 .start = data->irq,
52 .end = data->irq,
53 .flags = IORESOURCE_IRQ,
54 },
55 };
56 return imx_add_platform_device("pata_imx", -1,
57 res, ARRAY_SIZE(res), NULL, 0);
58}
59
diff --git a/arch/arm/plat-mxc/include/mach/common.h b/arch/arm/plat-mxc/include/mach/common.h
index 4e3d97890d69..318e0da13a79 100644
--- a/arch/arm/plat-mxc/include/mach/common.h
+++ b/arch/arm/plat-mxc/include/mach/common.h
@@ -72,4 +72,5 @@ extern void mxc_arch_reset_init(void __iomem *);
72extern void mx51_efikamx_reset(void); 72extern void mx51_efikamx_reset(void);
73extern int mx53_revision(void); 73extern int mx53_revision(void);
74extern int mx53_display_revision(void); 74extern int mx53_display_revision(void);
75extern void imx_print_silicon_rev(const char *cpu, int srev);
75#endif 76#endif
diff --git a/arch/arm/plat-mxc/include/mach/devices-common.h b/arch/arm/plat-mxc/include/mach/devices-common.h
index 524538aabc4b..4cbad45edc15 100644
--- a/arch/arm/plat-mxc/include/mach/devices-common.h
+++ b/arch/arm/plat-mxc/include/mach/devices-common.h
@@ -251,6 +251,14 @@ struct platform_device *__init imx_add_mxc_nand(
251 const struct imx_mxc_nand_data *data, 251 const struct imx_mxc_nand_data *data,
252 const struct mxc_nand_platform_data *pdata); 252 const struct mxc_nand_platform_data *pdata);
253 253
254struct imx_pata_imx_data {
255 resource_size_t iobase;
256 resource_size_t iosize;
257 resource_size_t irq;
258};
259struct platform_device *__init imx_add_pata_imx(
260 const struct imx_pata_imx_data *data);
261
254struct imx_mxc_pwm_data { 262struct imx_mxc_pwm_data {
255 int id; 263 int id;
256 resource_size_t iobase; 264 resource_size_t iobase;
diff --git a/arch/arm/plat-mxc/include/mach/memory.h b/arch/arm/plat-mxc/include/mach/memory.h
index 11be5cdbdd1a..35e6c7f4ffd1 100644
--- a/arch/arm/plat-mxc/include/mach/memory.h
+++ b/arch/arm/plat-mxc/include/mach/memory.h
@@ -21,22 +21,8 @@
21#define MX53_PHYS_OFFSET UL(0x70000000) 21#define MX53_PHYS_OFFSET UL(0x70000000)
22 22
23#if !defined(CONFIG_RUNTIME_PHYS_OFFSET) 23#if !defined(CONFIG_RUNTIME_PHYS_OFFSET)
24# if defined CONFIG_ARCH_MX1 24# if defined CONFIG_ARCH_MX3
25# define PLAT_PHYS_OFFSET MX1_PHYS_OFFSET
26# elif defined CONFIG_MACH_MX21
27# define PLAT_PHYS_OFFSET MX21_PHYS_OFFSET
28# elif defined CONFIG_ARCH_MX25
29# define PLAT_PHYS_OFFSET MX25_PHYS_OFFSET
30# elif defined CONFIG_MACH_MX27
31# define PLAT_PHYS_OFFSET MX27_PHYS_OFFSET
32# elif defined CONFIG_ARCH_MX3
33# define PLAT_PHYS_OFFSET MX3x_PHYS_OFFSET 25# define PLAT_PHYS_OFFSET MX3x_PHYS_OFFSET
34# elif defined CONFIG_ARCH_MX50
35# define PLAT_PHYS_OFFSET MX50_PHYS_OFFSET
36# elif defined CONFIG_ARCH_MX51
37# define PLAT_PHYS_OFFSET MX51_PHYS_OFFSET
38# elif defined CONFIG_ARCH_MX53
39# define PLAT_PHYS_OFFSET MX53_PHYS_OFFSET
40# endif 26# endif
41#endif 27#endif
42 28
diff --git a/arch/arm/plat-mxc/include/mach/mx25.h b/arch/arm/plat-mxc/include/mach/mx25.h
index 087cd7ac8d52..8dcab80acff3 100644
--- a/arch/arm/plat-mxc/include/mach/mx25.h
+++ b/arch/arm/plat-mxc/include/mach/mx25.h
@@ -104,4 +104,8 @@
104#define MX25_DMA_REQ_SSI1_RX0 28 104#define MX25_DMA_REQ_SSI1_RX0 28
105#define MX25_DMA_REQ_SSI1_TX0 29 105#define MX25_DMA_REQ_SSI1_TX0 29
106 106
107#ifndef __ASSEMBLY__
108extern int mx25_revision(void);
109#endif
110
107#endif /* ifndef __MACH_MX25_H__ */ 111#endif /* ifndef __MACH_MX25_H__ */
diff --git a/arch/arm/plat-mxc/include/mach/mx35.h b/arch/arm/plat-mxc/include/mach/mx35.h
index d13dbfeef08a..80965a99aa55 100644
--- a/arch/arm/plat-mxc/include/mach/mx35.h
+++ b/arch/arm/plat-mxc/include/mach/mx35.h
@@ -36,7 +36,7 @@
36#define MX35_UART3_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x0c000) 36#define MX35_UART3_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x0c000)
37#define MX35_CSPI2_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x10000) 37#define MX35_CSPI2_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x10000)
38#define MX35_SSI2_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x14000) 38#define MX35_SSI2_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x14000)
39#define MX35_ATA_DMA_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x20000) 39#define MX35_ATA_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x20000)
40#define MX35_MSHC1_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x24000) 40#define MX35_MSHC1_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x24000)
41#define MX35_FEC_BASE_ADDR 0x50038000 41#define MX35_FEC_BASE_ADDR 0x50038000
42#define MX35_SPBA_CTRL_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x3c000) 42#define MX35_SPBA_CTRL_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x3c000)
diff --git a/arch/arm/plat-mxc/include/mach/mx3x.h b/arch/arm/plat-mxc/include/mach/mx3x.h
index 388a407d72d6..30dbf424583e 100644
--- a/arch/arm/plat-mxc/include/mach/mx3x.h
+++ b/arch/arm/plat-mxc/include/mach/mx3x.h
@@ -187,22 +187,8 @@
187/* Mandatory defines used globally */ 187/* Mandatory defines used globally */
188 188
189#if !defined(__ASSEMBLY__) && !defined(__MXC_BOOT_UNCOMPRESS) 189#if !defined(__ASSEMBLY__) && !defined(__MXC_BOOT_UNCOMPRESS)
190 190extern int mx35_revision(void);
191extern unsigned int mx31_cpu_rev; 191extern int mx31_revision(void);
192extern void mx31_read_cpu_rev(void);
193
194static inline int mx31_revision(void)
195{
196 return mx31_cpu_rev;
197}
198
199extern unsigned int mx35_cpu_rev;
200extern void mx35_read_cpu_rev(void);
201
202static inline int mx35_revision(void)
203{
204 return mx35_cpu_rev;
205}
206#endif 192#endif
207 193
208#endif /* ifndef __MACH_MX3x_H__ */ 194#endif /* ifndef __MACH_MX3x_H__ */
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-13 17:29:46 -0500