Merge branch 'omap4_and_sdrc_2.6.27' of git://git.pwsan.com/linux-2.6 into omap-for-linus

4 files changed, 12 insertions, 24 deletions

diff --git a/arch/arm/plat-omap/common.c b/arch/arm/plat-omap/common.c
index 3008e7104487..7d668b3b5363 100644
--- a/arch/arm/plat-omap/common.c
+++ b/arch/arm/plat-omap/common.c
@@ -336,7 +336,8 @@ void __init omap3_map_io(void)
 static struct omap_globals omap4_globals = {
         .class  = OMAP443X_CLASS,
         .tap    = OMAP2_L4_IO_ADDRESS(OMAP443X_SCM_BASE),
-        .ctrl   = OMAP443X_CTRL_BASE,
+        .ctrl   = OMAP443X_SCM_BASE,
+        .ctrl_pad       = OMAP443X_CTRL_BASE,
         .prm    = OMAP4430_PRM_BASE,
         .cm     = OMAP4430_CM_BASE,
         .cm2    = OMAP4430_CM2_BASE,
diff --git a/arch/arm/plat-omap/include/plat/common.h b/arch/arm/plat-omap/include/plat/common.h
index c45dbb975e09..2d8f98d7ae50 100644
--- a/arch/arm/plat-omap/include/plat/common.h
+++ b/arch/arm/plat-omap/include/plat/common.h
@@ -47,6 +47,7 @@ struct omap_globals {
         unsigned long   sdrc;           /* SDRAM Controller */
         unsigned long   sms;            /* SDRAM Memory Scheduler */
         unsigned long   ctrl;           /* System Control Module */
+        unsigned long   ctrl_pad;       /* PAD Control Module */
         unsigned long   prm;            /* Power and Reset Management */
         unsigned long   cm;             /* Clock Management */
         unsigned long   cm2;
diff --git a/arch/arm/plat-omap/include/plat/control.h b/arch/arm/plat-omap/include/plat/control.h
index 131bf405c2f6..19c9b2a82046 100644
--- a/arch/arm/plat-omap/include/plat/control.h
+++ b/arch/arm/plat-omap/include/plat/control.h
@@ -17,6 +17,10 @@
 #define __ASM_ARCH_CONTROL_H
 
 #include <mach/io.h>
+#include <mach/ctrl_module_core_44xx.h>
+#include <mach/ctrl_module_wkup_44xx.h>
+#include <mach/ctrl_module_pad_core_44xx.h>
+#include <mach/ctrl_module_pad_wkup_44xx.h>
 
 #ifndef __ASSEMBLY__
 #define OMAP242X_CTRL_REGADDR(reg)                                      \
@@ -204,12 +208,6 @@
 #define OMAP3_PADCONF_SAD2D_MSTANDBY   0x250
 #define OMAP3_PADCONF_SAD2D_IDLEACK    0x254
 
-/* 44xx control status register offset */
-#define OMAP44XX_CONTROL_STATUS         0x2c4
-
-/* 44xx-only CONTROL_GENERAL register offsets */
-#define OMAP44XX_CONTROL_MMC1                   0x628
-#define OMAP44XX_CONTROL_PBIAS_LITE             0x600
 /*
  * REVISIT: This list of registers is not comprehensive - there are more
  * that should be added.
@@ -255,23 +253,6 @@
 #define OMAP2_PBIASLITEPWRDNZ0          (1 << 1)
 #define OMAP2_PBIASLITEVMODE0           (1 << 0)
 
-/* CONTROL_PBIAS_LITE bits for OMAP4 */
-#define OMAP4_MMC1_PWRDNZ                       (1 << 26)
-#define OMAP4_MMC1_PBIASLITE_HIZ_MODE           (1 << 25)
-#define OMAP4_MMC1_PBIASLITE_SUPPLY_HI_OUT      (1 << 24)
-#define OMAP4_MMC1_PBIASLITE_VMODE_ERROR        (1 << 23)
-#define OMAP4_MMC1_PBIASLITE_PWRDNZ             (1 << 22)
-#define OMAP4_MMC1_PBIASLITE_VMODE              (1 << 21)
-#define OMAP4_USBC1_ICUSB_PWRDNZ                (1 << 20)
-
-#define OMAP4_CONTROL_SDMMC1_PUSTRENGTHGRP0     (1 << 31)
-#define OMAP4_CONTROL_SDMMC1_PUSTRENGTHGRP1     (1 << 30)
-#define OMAP4_CONTROL_SDMMC1_PUSTRENGTHGRP2     (1 << 29)
-#define OMAP4_CONTROL_SDMMC1_PUSTRENGTHGRP3     (1 << 28)
-#define OMAP4_CONTROL_SDMMC1_DR0_SPEEDCTRL      (1 << 27)
-#define OMAP4_CONTROL_SDMMC1_DR1_SPEEDCTRL      (1 << 26)
-#define OMAP4_CONTROL_SDMMC1_DR2_SPEEDCTRL      (1 << 25)
-
 /* CONTROL_PROG_IO1 bits */
 #define OMAP3630_PRG_SDMMC1_SPEEDCTRL   (1 << 20)
 
@@ -354,9 +335,11 @@ extern void __iomem *omap_ctrl_base_get(void);
 extern u8 omap_ctrl_readb(u16 offset);
 extern u16 omap_ctrl_readw(u16 offset);
 extern u32 omap_ctrl_readl(u16 offset);
+extern u32 omap4_ctrl_pad_readl(u16 offset);
 extern void omap_ctrl_writeb(u8 val, u16 offset);
 extern void omap_ctrl_writew(u16 val, u16 offset);
 extern void omap_ctrl_writel(u32 val, u16 offset);
+extern void omap4_ctrl_pad_writel(u32 val, u16 offset);
 
 extern void omap3_save_scratchpad_contents(void);
 extern void omap3_clear_scratchpad_contents(void);
@@ -371,9 +354,11 @@ extern void omap3_control_restore_context(void);
 #define omap_ctrl_readb(x)              0
 #define omap_ctrl_readw(x)              0
 #define omap_ctrl_readl(x)              0
+#define omap4_ctrl_pad_readl(x)         0
 #define omap_ctrl_writeb(x, y)          WARN_ON(1)
 #define omap_ctrl_writew(x, y)          WARN_ON(1)
 #define omap_ctrl_writel(x, y)          WARN_ON(1)
+#define omap4_ctrl_pad_writel(x, y)     WARN_ON(1)
 #endif
 #endif  /* __ASSEMBLY__ */
 
diff --git a/arch/arm/plat-omap/include/plat/powerdomain.h b/arch/arm/plat-omap/include/plat/powerdomain.h
index fb6ec74fe39e..3ea722072e2f 100644
--- a/arch/arm/plat-omap/include/plat/powerdomain.h
+++ b/arch/arm/plat-omap/include/plat/powerdomain.h
@@ -32,6 +32,7 @@
 
 /* Powerdomain allowable state bitfields */
 #define PWRSTS_ON               (1 << PWRDM_POWER_ON)
+#define PWRSTS_OFF              (1 << PWRDM_POWER_OFF)
 #define PWRSTS_OFF_ON           ((1 << PWRDM_POWER_OFF) | \
                                  (1 << PWRDM_POWER_ON))