[ARM] 3266/1: S3C2400 - adds macro S3C24XX

Patch from Lucas Correia Villa Real

This patch defines S3C2400 memory map and adds a S3C24XX macro for
common resources between S3C2400, S3C2410 and S3C2440 cpus.

Signed-off-by: Lucas Correia Villa Real <lucasvr@gobolinux.org>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

4 files changed, 35 insertions, 33 deletions

diff --git a/arch/arm/mach-s3c2410/cpu.h b/arch/arm/mach-s3c2410/cpu.h
index 9cbe5ee..fc10677 100644
--- a/arch/arm/mach-s3c2410/cpu.h
+++ b/arch/arm/mach-s3c2410/cpu.h
@@ -17,11 +17,12 @@
  *     14-Jan-2005 BJD  Added s3c24xx_init_clocks() call
  *     10-Mar-2005 LCVR Changed S3C2410_{VA,SZ} to S3C24XX_{VA,SZ} & IODESC_ENT
  *     14-Mar-2005 BJD  Updated for __iomem
+ *     15-Jan-2006 LCVR Updated S3C2410_PA_##x to new S3C24XX_PA_##x macro
 */
 
 /* todo - fix when rmk changes iodescs to use `void __iomem *` */
 
-#define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C2410_PA_##x), S3C24XX_SZ_##x, MT_DEVICE }
+#define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C24XX_PA_##x), S3C24XX_SZ_##x, MT_DEVICE }
 
 #ifndef MHZ
 #define MHZ (1000*1000)
diff --git a/arch/arm/mach-s3c2410/devs.c b/arch/arm/mach-s3c2410/devs.c
index f58406e..b8d994a 100644
--- a/arch/arm/mach-s3c2410/devs.c
+++ b/arch/arm/mach-s3c2410/devs.c
@@ -10,6 +10,7 @@
  * published by the Free Software Foundation.
  *
  * Modifications:
+ *     15-Jan-2006 LCVR Using S3C24XX_PA_##x macro for common S3C24XX devices
  *     10-Mar-2005 LCVR Changed S3C2410_{VA,SZ} to S3C24XX_{VA,SZ}
  *     10-Feb-2005 BJD  Added camera from guillaume.gourat@nexvision.tv
  *     29-Aug-2004 BJD  Added timers 0 through 3
@@ -46,8 +47,8 @@ struct platform_device *s3c24xx_uart_devs[3];
 
 static struct resource s3c_usb_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_USBHOST,
-		.end   = S3C2410_PA_USBHOST + S3C24XX_SZ_USBHOST - 1,
+		.start = S3C24XX_PA_USBHOST,
+		.end   = S3C24XX_PA_USBHOST + S3C24XX_SZ_USBHOST - 1,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -76,8 +77,8 @@ EXPORT_SYMBOL(s3c_device_usb);
 
 static struct resource s3c_lcd_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_LCD,
-		.end   = S3C2410_PA_LCD + S3C24XX_SZ_LCD - 1,
+		.start = S3C24XX_PA_LCD,
+		.end   = S3C24XX_PA_LCD + S3C24XX_SZ_LCD - 1,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -139,8 +140,8 @@ EXPORT_SYMBOL(s3c_device_nand);
 
 static struct resource s3c_usbgadget_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_USBDEV,
-		.end   = S3C2410_PA_USBDEV + S3C24XX_SZ_USBDEV - 1,
+		.start = S3C24XX_PA_USBDEV,
+		.end   = S3C24XX_PA_USBDEV + S3C24XX_SZ_USBDEV - 1,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -164,8 +165,8 @@ EXPORT_SYMBOL(s3c_device_usbgadget);
 
 static struct resource s3c_wdt_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_WATCHDOG,
-		.end   = S3C2410_PA_WATCHDOG + S3C24XX_SZ_WATCHDOG - 1,
+		.start = S3C24XX_PA_WATCHDOG,
+		.end   = S3C24XX_PA_WATCHDOG + S3C24XX_SZ_WATCHDOG - 1,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -189,8 +190,8 @@ EXPORT_SYMBOL(s3c_device_wdt);
 
 static struct resource s3c_i2c_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_IIC,
-		.end   = S3C2410_PA_IIC + S3C24XX_SZ_IIC - 1,
+		.start = S3C24XX_PA_IIC,
+		.end   = S3C24XX_PA_IIC + S3C24XX_SZ_IIC - 1,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -214,8 +215,8 @@ EXPORT_SYMBOL(s3c_device_i2c);
 
 static struct resource s3c_iis_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_IIS,
-		.end   = S3C2410_PA_IIS + S3C24XX_SZ_IIS -1,
+		.start = S3C24XX_PA_IIS,
+		.end   = S3C24XX_PA_IIS + S3C24XX_SZ_IIS -1,
 		.flags = IORESOURCE_MEM,
 	}
 };
@@ -239,8 +240,8 @@ EXPORT_SYMBOL(s3c_device_iis);
 
 static struct resource s3c_rtc_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_RTC,
-		.end   = S3C2410_PA_RTC + 0xff,
+		.start = S3C24XX_PA_RTC,
+		.end   = S3C24XX_PA_RTC + 0xff,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -268,8 +269,8 @@ EXPORT_SYMBOL(s3c_device_rtc);
 
 static struct resource s3c_adc_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_ADC,
-		.end   = S3C2410_PA_ADC + S3C24XX_SZ_ADC - 1,
+		.start = S3C24XX_PA_ADC,
+		.end   = S3C24XX_PA_ADC + S3C24XX_SZ_ADC - 1,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -316,8 +317,8 @@ EXPORT_SYMBOL(s3c_device_sdi);
 
 static struct resource s3c_spi0_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_SPI,
-		.end   = S3C2410_PA_SPI + 0x1f,
+		.start = S3C24XX_PA_SPI,
+		.end   = S3C24XX_PA_SPI + 0x1f,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -341,8 +342,8 @@ EXPORT_SYMBOL(s3c_device_spi0);
 
 static struct resource s3c_spi1_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_SPI + 0x20,
-		.end   = S3C2410_PA_SPI + 0x20 + 0x1f,
+		.start = S3C24XX_PA_SPI + 0x20,
+		.end   = S3C24XX_PA_SPI + 0x20 + 0x1f,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -366,8 +367,8 @@ EXPORT_SYMBOL(s3c_device_spi1);
 
 static struct resource s3c_timer0_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_TIMER + 0x0C,
-		.end   = S3C2410_PA_TIMER + 0x0C + 0xB,
+		.start = S3C24XX_PA_TIMER + 0x0C,
+		.end   = S3C24XX_PA_TIMER + 0x0C + 0xB,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -391,8 +392,8 @@ EXPORT_SYMBOL(s3c_device_timer0);
 
 static struct resource s3c_timer1_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_TIMER + 0x18,
-		.end   = S3C2410_PA_TIMER + 0x23,
+		.start = S3C24XX_PA_TIMER + 0x18,
+		.end   = S3C24XX_PA_TIMER + 0x23,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -416,8 +417,8 @@ EXPORT_SYMBOL(s3c_device_timer1);
 
 static struct resource s3c_timer2_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_TIMER + 0x24,
-		.end   = S3C2410_PA_TIMER + 0x2F,
+		.start = S3C24XX_PA_TIMER + 0x24,
+		.end   = S3C24XX_PA_TIMER + 0x2F,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
@@ -441,8 +442,8 @@ EXPORT_SYMBOL(s3c_device_timer2);
 
 static struct resource s3c_timer3_resource[] = {
 	[0] = {
-		.start = S3C2410_PA_TIMER + 0x30,
-		.end   = S3C2410_PA_TIMER + 0x3B,
+		.start = S3C24XX_PA_TIMER + 0x30,
+		.end   = S3C24XX_PA_TIMER + 0x3B,
 		.flags = IORESOURCE_MEM,
 	},
 	[1] = {
diff --git a/arch/arm/mach-s3c2410/dma.c b/arch/arm/mach-s3c2410/dma.c
index 65feaf2..4dbd8e7 100644
--- a/arch/arm/mach-s3c2410/dma.c
+++ b/arch/arm/mach-s3c2410/dma.c
@@ -1152,7 +1152,7 @@ static int __init s3c2410_init_dma(void)
 
 	printk("S3C2410 DMA Driver, (c) 2003-2004 Simtec Electronics\n");
 
-	dma_base = ioremap(S3C2410_PA_DMA, 0x200);
+	dma_base = ioremap(S3C24XX_PA_DMA, 0x200);
 	if (dma_base == NULL) {
 		printk(KERN_ERR "dma failed to remap register block\n");
 		return -ENOMEM;
diff --git a/arch/arm/mach-s3c2410/sleep.S b/arch/arm/mach-s3c2410/sleep.S
index 61768da..e9a055b 100644
--- a/arch/arm/mach-s3c2410/sleep.S
+++ b/arch/arm/mach-s3c2410/sleep.S
@@ -133,12 +133,12 @@ ENTRY(s3c2410_cpu_resume)
 	@@ load UART to allow us to print the two characters for
 	@@ resume debug
 
-	mov	r2, #S3C2410_PA_UART & 0xff000000
-	orr	r2, r2, #S3C2410_PA_UART & 0xff000
+	mov	r2, #S3C24XX_PA_UART & 0xff000000
+	orr	r2, r2, #S3C24XX_PA_UART & 0xff000
 
 #if 0
 	/* SMDK2440 LED set */
-	mov	r14, #S3C2410_PA_GPIO
+	mov	r14, #S3C24XX_PA_GPIO
 	ldr	r12, [ r14, #0x54 ]
 	bic	r12, r12, #3<<4
 	orr	r12, r12, #1<<7