8 files changed, 353 insertions, 31 deletions

diff --git a/arch/arm/mach-s3c6400/include/mach/map.h b/arch/arm/mach-s3c6400/include/mach/map.h
index cff27d813fc6..baf1c0f1ea5a 100644
--- a/arch/arm/mach-s3c6400/include/mach/map.h
+++ b/arch/arm/mach-s3c6400/include/mach/map.h
@@ -52,6 +52,9 @@
 #define S3C64XX_PA_VIC0         (0x71200000)
 #define S3C64XX_PA_VIC1         (0x71300000)
 
+#define S3C64XX_PA_MODEM        (0x74108000)
+#define S3C64XX_VA_MODEM        S3C_ADDR(0x00600000)
+
 /* place VICs close together */
 #define S3C_VA_VIC0             (S3C_VA_IRQ + 0x00)
 #define S3C_VA_VIC1             (S3C_VA_IRQ + 0x10000)
diff --git a/arch/arm/plat-s3c64xx/cpu.c b/arch/arm/plat-s3c64xx/cpu.c
index fbde183a4560..91f49a3a665d 100644
--- a/arch/arm/plat-s3c64xx/cpu.c
+++ b/arch/arm/plat-s3c64xx/cpu.c
@@ -96,6 +96,11 @@ static struct map_desc s3c_iodesc[] __initdata = {
                 .pfn            = __phys_to_pfn(S3C64XX_PA_GPIO),
                 .length         = SZ_4K,
                 .type           = MT_DEVICE,
+        }, {
+                .virtual        = (unsigned long)S3C64XX_VA_MODEM,
+                .pfn            = __phys_to_pfn(S3C64XX_PA_MODEM),
+                .length         = SZ_4K,
+                .type           = MT_DEVICE,
         },
 };
 
diff --git a/arch/arm/plat-s3c64xx/include/plat/regs-gpio-memport.h b/arch/arm/plat-s3c64xx/include/plat/regs-gpio-memport.h
new file mode 100644
index 000000000000..82342f6fd27d
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/regs-gpio-memport.h
@@ -0,0 +1,25 @@
+/* linux/arch/arm/plat-s3c64xx/include/mach/regs-gpio-memport.h
+ *
+ * Copyright 2008 Openmoko, Inc.
+ * Copyright 2008 Simtec Electronics
+ *      Ben Dooks <ben@simtec.co.uk>
+ *      http://armlinux.simtec.co.uk/
+ *
+ * S3C64XX - GPIO memory port register definitions
+ */
+
+#ifndef __ASM_PLAT_S3C64XX_REGS_GPIO_MEMPORT_H
+#define __ASM_PLAT_S3C64XX_REGS_GPIO_MEMPORT_H __FILE__
+
+#define S3C64XX_MEM0CONSTOP     S3C64XX_GPIOREG(0x1B0)
+#define S3C64XX_MEM1CONSTOP     S3C64XX_GPIOREG(0x1B4)
+
+#define S3C64XX_MEM0CONSLP0     S3C64XX_GPIOREG(0x1C0)
+#define S3C64XX_MEM0CONSLP1     S3C64XX_GPIOREG(0x1C4)
+#define S3C64XX_MEM1CONSLP      S3C64XX_GPIOREG(0x1C8)
+
+#define S3C64XX_MEM0DRVCON      S3C64XX_GPIOREG(0x1D0)
+#define S3C64XX_MEM1DRVCON      S3C64XX_GPIOREG(0x1D4)
+
+#endif /* __ASM_PLAT_S3C64XX_REGS_GPIO_MEMPORT_H */
+
diff --git a/arch/arm/plat-s3c64xx/include/plat/regs-gpio.h b/arch/arm/plat-s3c64xx/include/plat/regs-gpio.h
index 75b873d82808..81f7f6e6832e 100644
--- a/arch/arm/plat-s3c64xx/include/plat/regs-gpio.h
+++ b/arch/arm/plat-s3c64xx/include/plat/regs-gpio.h
@@ -13,23 +13,175 @@
 
 /* Base addresses for each of the banks */
 
-#define S3C64XX_GPA_BASE        (S3C64XX_VA_GPIO + 0x0000)
-#define S3C64XX_GPB_BASE        (S3C64XX_VA_GPIO + 0x0020)
-#define S3C64XX_GPC_BASE        (S3C64XX_VA_GPIO + 0x0040)
-#define S3C64XX_GPD_BASE        (S3C64XX_VA_GPIO + 0x0060)
-#define S3C64XX_GPE_BASE        (S3C64XX_VA_GPIO + 0x0080)
-#define S3C64XX_GPF_BASE        (S3C64XX_VA_GPIO + 0x00A0)
-#define S3C64XX_GPG_BASE        (S3C64XX_VA_GPIO + 0x00C0)
-#define S3C64XX_GPH_BASE        (S3C64XX_VA_GPIO + 0x00E0)
-#define S3C64XX_GPI_BASE        (S3C64XX_VA_GPIO + 0x0100)
-#define S3C64XX_GPJ_BASE        (S3C64XX_VA_GPIO + 0x0120)
-#define S3C64XX_GPK_BASE        (S3C64XX_VA_GPIO + 0x0800)
-#define S3C64XX_GPL_BASE        (S3C64XX_VA_GPIO + 0x0810)
-#define S3C64XX_GPM_BASE        (S3C64XX_VA_GPIO + 0x0820)
-#define S3C64XX_GPN_BASE        (S3C64XX_VA_GPIO + 0x0830)
-#define S3C64XX_GPO_BASE        (S3C64XX_VA_GPIO + 0x0140)
-#define S3C64XX_GPP_BASE        (S3C64XX_VA_GPIO + 0x0160)
-#define S3C64XX_GPQ_BASE        (S3C64XX_VA_GPIO + 0x0180)
+#define S3C64XX_GPIOREG(reg)    (S3C64XX_VA_GPIO + (reg))
+
+#define S3C64XX_GPA_BASE        S3C64XX_GPIOREG(0x0000)
+#define S3C64XX_GPB_BASE        S3C64XX_GPIOREG(0x0020)
+#define S3C64XX_GPC_BASE        S3C64XX_GPIOREG(0x0040)
+#define S3C64XX_GPD_BASE        S3C64XX_GPIOREG(0x0060)
+#define S3C64XX_GPE_BASE        S3C64XX_GPIOREG(0x0080)
+#define S3C64XX_GPF_BASE        S3C64XX_GPIOREG(0x00A0)
+#define S3C64XX_GPG_BASE        S3C64XX_GPIOREG(0x00C0)
+#define S3C64XX_GPH_BASE        S3C64XX_GPIOREG(0x00E0)
+#define S3C64XX_GPI_BASE        S3C64XX_GPIOREG(0x0100)
+#define S3C64XX_GPJ_BASE        S3C64XX_GPIOREG(0x0120)
+#define S3C64XX_GPK_BASE        S3C64XX_GPIOREG(0x0800)
+#define S3C64XX_GPL_BASE        S3C64XX_GPIOREG(0x0810)
+#define S3C64XX_GPM_BASE        S3C64XX_GPIOREG(0x0820)
+#define S3C64XX_GPN_BASE        S3C64XX_GPIOREG(0x0830)
+#define S3C64XX_GPO_BASE        S3C64XX_GPIOREG(0x0140)
+#define S3C64XX_GPP_BASE        S3C64XX_GPIOREG(0x0160)
+#define S3C64XX_GPQ_BASE        S3C64XX_GPIOREG(0x0180)
+
+/* SPCON */
+
+#define S3C64XX_SPCON           S3C64XX_GPIOREG(0x1A0)
+
+#define S3C64XX_SPCON_DRVCON_CAM_MASK           (0x3 << 30)
+#define S3C64XX_SPCON_DRVCON_CAM_SHIFT          (30)
+#define S3C64XX_SPCON_DRVCON_CAM_2mA            (0x0 << 30)
+#define S3C64XX_SPCON_DRVCON_CAM_4mA            (0x1 << 30)
+#define S3C64XX_SPCON_DRVCON_CAM_7mA            (0x2 << 30)
+#define S3C64XX_SPCON_DRVCON_CAM_9mA            (0x3 << 30)
+
+#define S3C64XX_SPCON_DRVCON_HSSPI_MASK         (0x3 << 28)
+#define S3C64XX_SPCON_DRVCON_HSSPI_SHIFT        (28)
+#define S3C64XX_SPCON_DRVCON_HSSPI_2mA          (0x0 << 28)
+#define S3C64XX_SPCON_DRVCON_HSSPI_4mA          (0x1 << 28)
+#define S3C64XX_SPCON_DRVCON_HSSPI_7mA          (0x2 << 28)
+#define S3C64XX_SPCON_DRVCON_HSSPI_9mA          (0x3 << 28)
+
+#define S3C64XX_SPCON_DRVCON_HSMMC_MASK         (0x3 << 26)
+#define S3C64XX_SPCON_DRVCON_HSMMC_SHIFT        (26)
+#define S3C64XX_SPCON_DRVCON_HSMMC_2mA          (0x0 << 26)
+#define S3C64XX_SPCON_DRVCON_HSMMC_4mA          (0x1 << 26)
+#define S3C64XX_SPCON_DRVCON_HSMMC_7mA          (0x2 << 26)
+#define S3C64XX_SPCON_DRVCON_HSMMC_9mA          (0x3 << 26)
+
+#define S3C64XX_SPCON_DRVCON_LCD_MASK           (0x3 << 24)
+#define S3C64XX_SPCON_DRVCON_LCD_SHIFT          (24)
+#define S3C64XX_SPCON_DRVCON_LCD_2mA            (0x0 << 24)
+#define S3C64XX_SPCON_DRVCON_LCD_4mA            (0x1 << 24)
+#define S3C64XX_SPCON_DRVCON_LCD_7mA            (0x2 << 24)
+#define S3C64XX_SPCON_DRVCON_LCD_9mA            (0x3 << 24)
+
+#define S3C64XX_SPCON_DRVCON_MODEM_MASK         (0x3 << 22)
+#define S3C64XX_SPCON_DRVCON_MODEM_SHIFT        (22)
+#define S3C64XX_SPCON_DRVCON_MODEM_2mA          (0x0 << 22)
+#define S3C64XX_SPCON_DRVCON_MODEM_4mA          (0x1 << 22)
+#define S3C64XX_SPCON_DRVCON_MODEM_7mA          (0x2 << 22)
+#define S3C64XX_SPCON_DRVCON_MODEM_9mA          (0x3 << 22)
+
+#define S3C64XX_SPCON_nRSTOUT_OEN               (1 << 21)
+
+#define S3C64XX_SPCON_DRVCON_SPICLK1_MASK       (0x3 << 18)
+#define S3C64XX_SPCON_DRVCON_SPICLK1_SHIFT      (18)
+#define S3C64XX_SPCON_DRVCON_SPICLK1_2mA        (0x0 << 18)
+#define S3C64XX_SPCON_DRVCON_SPICLK1_4mA        (0x1 << 18)
+#define S3C64XX_SPCON_DRVCON_SPICLK1_7mA        (0x2 << 18)
+#define S3C64XX_SPCON_DRVCON_SPICLK1_9mA        (0x3 << 18)
+
+#define S3C64XX_SPCON_MEM1_DQS_PUD_MASK         (0x3 << 16)
+#define S3C64XX_SPCON_MEM1_DQS_PUD_SHIFT        (16)
+#define S3C64XX_SPCON_MEM1_DQS_PUD_DISABLED     (0x0 << 16)
+#define S3C64XX_SPCON_MEM1_DQS_PUD_DOWN         (0x1 << 16)
+#define S3C64XX_SPCON_MEM1_DQS_PUD_UP           (0x2 << 16)
+
+#define S3C64XX_SPCON_MEM1_D_PUD1_MASK          (0x3 << 14)
+#define S3C64XX_SPCON_MEM1_D_PUD1_SHIFT         (14)
+#define S3C64XX_SPCON_MEM1_D_PUD1_DISABLED      (0x0 << 14)
+#define S3C64XX_SPCON_MEM1_D_PUD1_DOWN          (0x1 << 14)
+#define S3C64XX_SPCON_MEM1_D_PUD1_UP            (0x2 << 14)
+
+#define S3C64XX_SPCON_MEM1_D_PUD0_MASK          (0x3 << 12)
+#define S3C64XX_SPCON_MEM1_D_PUD0_SHIFT         (12)
+#define S3C64XX_SPCON_MEM1_D_PUD0_DISABLED      (0x0 << 12)
+#define S3C64XX_SPCON_MEM1_D_PUD0_DOWN          (0x1 << 12)
+#define S3C64XX_SPCON_MEM1_D_PUD0_UP            (0x2 << 12)
+
+#define S3C64XX_SPCON_MEM0_D_PUD_MASK           (0x3 << 8)
+#define S3C64XX_SPCON_MEM0_D_PUD_SHIFT          (8)
+#define S3C64XX_SPCON_MEM0_D_PUD_DISABLED       (0x0 << 8)
+#define S3C64XX_SPCON_MEM0_D_PUD_DOWN           (0x1 << 8)
+#define S3C64XX_SPCON_MEM0_D_PUD_UP             (0x2 << 8)
+
+#define S3C64XX_SPCON_USBH_DMPD                 (1 << 7)
+#define S3C64XX_SPCON_USBH_DPPD                 (1 << 6)
+#define S3C64XX_SPCON_USBH_PUSW2                (1 << 5)
+#define S3C64XX_SPCON_USBH_PUSW1                (1 << 4)
+#define S3C64XX_SPCON_USBH_SUSPND               (1 << 3)
+
+#define S3C64XX_SPCON_LCD_SEL_MASK              (0x3 << 0)
+#define S3C64XX_SPCON_LCD_SEL_SHIFT             (0)
+#define S3C64XX_SPCON_LCD_SEL_HOST              (0x0 << 0)
+#define S3C64XX_SPCON_LCD_SEL_RGB               (0x1 << 0)
+#define S3C64XX_SPCON_LCD_SEL_606_656           (0x2 << 0)
+
+
+/* External interrupt registers */
+
+#define S3C64XX_EINT12CON       S3C64XX_GPIOREG(0x200)
+#define S3C64XX_EINT34CON       S3C64XX_GPIOREG(0x204)
+#define S3C64XX_EINT56CON       S3C64XX_GPIOREG(0x208)
+#define S3C64XX_EINT78CON       S3C64XX_GPIOREG(0x20C)
+#define S3C64XX_EINT9CON        S3C64XX_GPIOREG(0x210)
+
+#define S3C64XX_EINT12FLTCON    S3C64XX_GPIOREG(0x220)
+#define S3C64XX_EINT34FLTCON    S3C64XX_GPIOREG(0x224)
+#define S3C64XX_EINT56FLTCON    S3C64XX_GPIOREG(0x228)
+#define S3C64XX_EINT78FLTCON    S3C64XX_GPIOREG(0x22C)
+#define S3C64XX_EINT9FLTCON     S3C64XX_GPIOREG(0x230)
+
+#define S3C64XX_EINT12MASK      S3C64XX_GPIOREG(0x240)
+#define S3C64XX_EINT34MASK      S3C64XX_GPIOREG(0x244)
+#define S3C64XX_EINT56MASK      S3C64XX_GPIOREG(0x248)
+#define S3C64XX_EINT78MASK      S3C64XX_GPIOREG(0x24C)
+#define S3C64XX_EINT9MASK       S3C64XX_GPIOREG(0x250)
+
+#define S3C64XX_EINT12PEND      S3C64XX_GPIOREG(0x260)
+#define S3C64XX_EINT34PEND      S3C64XX_GPIOREG(0x264)
+#define S3C64XX_EINT56PEND      S3C64XX_GPIOREG(0x268)
+#define S3C64XX_EINT78PEND      S3C64XX_GPIOREG(0x26C)
+#define S3C64XX_EINT9PEND       S3C64XX_GPIOREG(0x270)
+
+#define S3C64XX_PRIORITY        S3C64XX_GPIOREG(0x280)
+#define S3C64XX_PRIORITY_ARB(x) (1 << (x))
+
+#define S3C64XX_SERVICE         S3C64XX_GPIOREG(0x284)
+#define S3C64XX_SERVICEPEND     S3C64XX_GPIOREG(0x288)
+
+#define S3C64XX_EINT0CON0       S3C64XX_GPIOREG(0x900)
+#define S3C64XX_EINT0CON1       S3C64XX_GPIOREG(0x904)
+#define S3C64XX_EINT0FLTCON0    S3C64XX_GPIOREG(0x910)
+#define S3C64XX_EINT0FLTCON1    S3C64XX_GPIOREG(0x914)
+#define S3C64XX_EINT0FLTCON2    S3C64XX_GPIOREG(0x918)
+#define S3C64XX_EINT0FLTCON3    S3C64XX_GPIOREG(0x91C)
+
+#define S3C64XX_EINT0MASK       S3C64XX_GPIOREG(0x920)
+#define S3C64XX_EINT0PEND       S3C64XX_GPIOREG(0x924)
+
+/* GPIO sleep configuration */
+
+#define S3C64XX_SPCONSLP        S3C64XX_GPIOREG(0x880)
+
+#define S3C64XX_SPCONSLP_TDO_PULLDOWN   (1 << 14)
+#define S3C64XX_SPCONSLP_CKE1INIT       (1 << 5)
+
+#define S3C64XX_SPCONSLP_RSTOUT_MASK    (0x3 << 12)
+#define S3C64XX_SPCONSLP_RSTOUT_OUT0    (0x0 << 12)
+#define S3C64XX_SPCONSLP_RSTOUT_OUT1    (0x1 << 12)
+#define S3C64XX_SPCONSLP_RSTOUT_HIZ     (0x2 << 12)
+
+#define S3C64XX_SPCONSLP_KPCOL_MASK     (0x3 << 0)
+#define S3C64XX_SPCONSLP_KPCOL_OUT0     (0x0 << 0)
+#define S3C64XX_SPCONSLP_KPCOL_OUT1     (0x1 << 0)
+#define S3C64XX_SPCONSLP_KPCOL_INP      (0x2 << 0)
+
+
+#define S3C64XX_SLPEN           S3C64XX_GPIOREG(0x930)
+
+#define S3C64XX_SLPEN_USE_xSLP          (1 << 0)
+#define S3C64XX_SLPEN_CFG_BYSLPEN       (1 << 1)
 
 #endif /* __ASM_PLAT_S3C64XX_REGS_GPIO_H */
 
diff --git a/arch/arm/plat-s3c64xx/include/plat/regs-modem.h b/arch/arm/plat-s3c64xx/include/plat/regs-modem.h
new file mode 100644
index 000000000000..49f7759dedfa
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/regs-modem.h
@@ -0,0 +1,31 @@
+/* arch/arm/plat-s3c64xx/include/plat/regs-modem.h
+ *
+ * Copyright 2008 Openmoko, Inc.
+ * Copyright 2008 Simtec Electronics
+ *      http://armlinux.simtec.co.uk/
+ *      Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C64XX - modem block registers
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __PLAT_S3C64XX_REGS_MODEM_H
+#define __PLAT_S3C64XX_REGS_MODEM_H __FILE__
+
+#define S3C64XX_MODEMREG(x)     (S3C64XX_VA_MODEM + (x))
+
+#define S3C64XX_MODEM_INT2AP                    S3C64XX_MODEMREG(0x0)
+#define S3C64XX_MODEM_INT2MODEM                 S3C64XX_MODEMREG(0x4)
+#define S3C64XX_MODEM_MIFCON                    S3C64XX_MODEMREG(0x8)
+#define S3C64XX_MODEM_MIFPCON                   S3C64XX_MODEMREG(0xC)
+#define S3C64XX_MODEM_INTCLR                    S3C64XX_MODEMREG(0x10)
+#define S3C64XX_MODEM_DMA_TXADDR                S3C64XX_MODEMREG(0x14)
+#define S3C64XX_MODEM_DMA_RXADDR                S3C64XX_MODEMREG(0x18)
+
+#define MIFPCON_INT2M_LEVEL                     (1 << 4)
+#define MIFPCON_LCD_BYPASS                      (1 << 3)
+
+#endif /* __PLAT_S3C64XX_REGS_MODEM_H */
diff --git a/arch/arm/plat-s3c64xx/include/plat/regs-sys.h b/arch/arm/plat-s3c64xx/include/plat/regs-sys.h
index d8ed82917096..69b78d9f83b8 100644
--- a/arch/arm/plat-s3c64xx/include/plat/regs-sys.h
+++ b/arch/arm/plat-s3c64xx/include/plat/regs-sys.h
@@ -17,6 +17,10 @@
 
 #define S3C_SYSREG(x)           (S3C_VA_SYS + (x))
 
+#define S3C64XX_AHB_CON0        S3C_SYSREG(0x100)
+#define S3C64XX_AHB_CON1        S3C_SYSREG(0x104)
+#define S3C64XX_AHB_CON2        S3C_SYSREG(0x108)
+
 #define S3C64XX_OTHERS          S3C_SYSREG(0x900)
 
 #define S3C64XX_OTHERS_USBMASK  (1 << 16)
diff --git a/arch/arm/plat-s3c64xx/include/plat/regs-syscon-power.h b/arch/arm/plat-s3c64xx/include/plat/regs-syscon-power.h
new file mode 100644
index 000000000000..270d96ac9705
--- /dev/null
+++ b/arch/arm/plat-s3c64xx/include/plat/regs-syscon-power.h
@@ -0,0 +1,116 @@
+/* arch/arm/plat-s3c64xx/include/plat/regs-syscon-power.h
+ *
+ * Copyright 2008 Openmoko, Inc.
+ * Copyright 2008 Simtec Electronics
+ *      http://armlinux.simtec.co.uk/
+ *      Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C64XX - syscon power and sleep control registers
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __PLAT_S3C64XX_REGS_SYSCON_POWER_H
+#define __PLAT_S3C64XX_REGS_SYSCON_POWER_H __FILE__
+
+#define S3C64XX_PWR_CFG                         S3C_SYSREG(0x804)
+
+#define S3C64XX_PWRCFG_OSC_OTG_DISABLE          (1 << 17)
+#define S3C64XX_PWRCFG_MMC2_DISABLE             (1 << 16)
+#define S3C64XX_PWRCFG_MMC1_DISABLE             (1 << 15)
+#define S3C64XX_PWRCFG_MMC0_DISABLE             (1 << 14)
+#define S3C64XX_PWRCFG_HSI_DISABLE              (1 << 13)
+#define S3C64XX_PWRCFG_TS_DISABLE               (1 << 12)
+#define S3C64XX_PWRCFG_RTC_TICK_DISABLE         (1 << 11)
+#define S3C64XX_PWRCFG_RTC_ALARM_DISABLE        (1 << 10)
+#define S3C64XX_PWRCFG_MSM_DISABLE              (1 << 9)
+#define S3C64XX_PWRCFG_KEY_DISABLE              (1 << 8)
+#define S3C64XX_PWRCFG_BATF_DISABLE             (1 << 7)
+
+#define S3C64XX_PWRCFG_CFG_WFI_MASK             (0x3 << 5)
+#define S3C64XX_PWRCFG_CFG_WFI_SHIFT            (5)
+#define S3C64XX_PWRCFG_CFG_WFI_IGNORE           (0x0 << 5)
+#define S3C64XX_PWRCFG_CFG_WFI_IDLE             (0x1 << 5)
+#define S3C64XX_PWRCFG_CFG_WFI_STOP             (0x2 << 5)
+#define S3C64XX_PWRCFG_CFG_WFI_SLEEP            (0x3 << 5)
+
+#define S3C64XX_PWRCFG_CFG_BATFLT_MASK          (0x3 << 3)
+#define S3C64XX_PWRCFG_CFG_BATFLT_SHIFT         (3)
+#define S3C64XX_PWRCFG_CFG_BATFLT_IGNORE        (0x0 << 3)
+#define S3C64XX_PWRCFG_CFG_BATFLT_IRQ           (0x1 << 3)
+#define S3C64XX_PWRCFG_CFG_BATFLT_SLEEP         (0x3 << 3)
+
+#define S3C64XX_PWRCFG_CFG_BAT_WAKE             (1 << 2)
+#define S3C64XX_PWRCFG_OSC27_EN                 (1 << 0)
+
+#define S3C64XX_EINT_MASK                       S3C_SYSREG(0x808)
+
+#define S3C64XX_NORMAL_CFG                      S3C_SYSREG(0x810)
+
+#define S3C64XX_NORMALCFG_IROM_ON               (1 << 30)
+#define S3C64XX_NORMALCFG_DOMAIN_ETM_ON         (1 << 16)
+#define S3C64XX_NORMALCFG_DOMAIN_S_ON           (1 << 15)
+#define S3C64XX_NORMALCFG_DOMAIN_F_ON           (1 << 14)
+#define S3C64XX_NORMALCFG_DOMAIN_P_ON           (1 << 13)
+#define S3C64XX_NORMALCFG_DOMAIN_I_ON           (1 << 12)
+#define S3C64XX_NORMALCFG_DOMAIN_G_ON           (1 << 10)
+#define S3C64XX_NORMALCFG_DOMAIN_V_ON           (1 << 9)
+
+#define S3C64XX_STOP_CFG                        S3C_SYSREG(0x814)
+
+#define S3C64XX_STOPCFG_MEMORY_ARM_ON           (1 << 29)
+#define S3C64XX_STOPCFG_TOP_MEMORY_ON           (1 << 20)
+#define S3C64XX_STOPCFG_ARM_LOGIC_ON            (1 << 17)
+#define S3C64XX_STOPCFG_TOP_LOGIC_ON            (1 << 8)
+#define S3C64XX_STOPCFG_OSC_EN                  (1 << 0)
+
+#define S3C64XX_SLEEP_CFG                       S3C_SYSREG(0x818)
+
+#define S3C64XX_SLEEPCFG_OSC_EN                 (1 << 0)
+
+#define S3C64XX_STOP_MEM_CFG                    S3C_SYSREG(0x81c)
+
+#define S3C64XX_STOPMEMCFG_MODEMIF_RETAIN       (1 << 6)
+#define S3C64XX_STOPMEMCFG_HOSTIF_RETAIN        (1 << 5)
+#define S3C64XX_STOPMEMCFG_OTG_RETAIN           (1 << 4)
+#define S3C64XX_STOPMEMCFG_HSMCC_RETAIN         (1 << 3)
+#define S3C64XX_STOPMEMCFG_IROM_RETAIN          (1 << 2)
+#define S3C64XX_STOPMEMCFG_IRDA_RETAIN          (1 << 1)
+#define S3C64XX_STOPMEMCFG_NFCON_RETAIN         (1 << 0)
+
+#define S3C64XX_OSC_STABLE                      S3C_SYSREG(0x824)
+#define S3C64XX_PWR_STABLE                      S3C_SYSREG(0x828)
+
+#define S3C64XX_WAKEUP_STAT                     S3C_SYSREG(0x908)
+
+#define S3C64XX_WAKEUPSTAT_MMC2                 (1 << 11)
+#define S3C64XX_WAKEUPSTAT_MMC1                 (1 << 10)
+#define S3C64XX_WAKEUPSTAT_MMC0                 (1 << 9)
+#define S3C64XX_WAKEUPSTAT_HSI                  (1 << 8)
+#define S3C64XX_WAKEUPSTAT_BATFLT               (1 << 6)
+#define S3C64XX_WAKEUPSTAT_MSM                  (1 << 5)
+#define S3C64XX_WAKEUPSTAT_KEY                  (1 << 4)
+#define S3C64XX_WAKEUPSTAT_TS                   (1 << 3)
+#define S3C64XX_WAKEUPSTAT_RTC_TICK             (1 << 2)
+#define S3C64XX_WAKEUPSTAT_RTC_ALARM            (1 << 1)
+#define S3C64XX_WAKEUPSTAT_EINT                 (1 << 0)
+
+#define S3C64XX_BLK_PWR_STAT                    S3C_SYSREG(0x90c)
+
+#define S3C64XX_BLKPWRSTAT_G                    (1 << 7)
+#define S3C64XX_BLKPWRSTAT_ETM                  (1 << 6)
+#define S3C64XX_BLKPWRSTAT_S                    (1 << 5)
+#define S3C64XX_BLKPWRSTAT_F                    (1 << 4)
+#define S3C64XX_BLKPWRSTAT_P                    (1 << 3)
+#define S3C64XX_BLKPWRSTAT_I                    (1 << 2)
+#define S3C64XX_BLKPWRSTAT_V                    (1 << 1)
+#define S3C64XX_BLKPWRSTAT_TOP                  (1 << 0)
+
+#define S3C64XX_INFORM0                         S3C_SYSREG(0xA00)
+#define S3C64XX_INFORM1                         S3C_SYSREG(0xA04)
+#define S3C64XX_INFORM2                         S3C_SYSREG(0xA08)
+#define S3C64XX_INFORM3                         S3C_SYSREG(0xA0C)
+
+#endif /* __PLAT_S3C64XX_REGS_SYSCON_POWER_H */
diff --git a/arch/arm/plat-s3c64xx/irq-eint.c b/arch/arm/plat-s3c64xx/irq-eint.c
index cf524826c93a..47e5155bb13e 100644
--- a/arch/arm/plat-s3c64xx/irq-eint.c
+++ b/arch/arm/plat-s3c64xx/irq-eint.c
@@ -27,20 +27,6 @@
 #include <mach/map.h>
 #include <plat/cpu.h>
 
-/* GPIO is 0x7F008xxx, */
-#define S3C64XX_GPIOREG(x)      (S3C64XX_VA_GPIO + (x))
-
-#define S3C64XX_EINT0CON0       S3C64XX_GPIOREG(0x900)
-#define S3C64XX_EINT0CON1       S3C64XX_GPIOREG(0x904)
-#define S3C64XX_EINT0FLTCON0    S3C64XX_GPIOREG(0x910)
-#define S3C64XX_EINT0FLTCON1    S3C64XX_GPIOREG(0x914)
-#define S3C64XX_EINT0FLTCON2    S3C64XX_GPIOREG(0x918)
-#define S3C64XX_EINT0FLTCON3    S3C64XX_GPIOREG(0x91C)
-
-#define S3C64XX_EINT0MASK       S3C64XX_GPIOREG(0x920)
-#define S3C64XX_EINT0PEND       S3C64XX_GPIOREG(0x924)
-
-
 #define eint_offset(irq)        ((irq) - IRQ_EINT(0))
 #define eint_irq_to_bit(irq)    (1 << eint_offset(irq))