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-rw-r--r--arch/arm/mach-s3c2410/clock.c2
-rw-r--r--arch/arm/mach-s3c2410/cpu.c2
-rw-r--r--arch/arm/mach-s3c2410/cpu.h2
-rw-r--r--arch/arm/mach-s3c2410/devs.c38
-rw-r--r--arch/arm/mach-s3c2410/devs.h1
-rw-r--r--arch/arm/mach-s3c2410/gpio.c22
-rw-r--r--arch/arm/mach-s3c2410/mach-anubis.c2
-rw-r--r--arch/arm/mach-s3c2410/mach-bast.c48
-rw-r--r--arch/arm/mach-s3c2410/mach-h1940.c4
-rw-r--r--arch/arm/mach-s3c2410/mach-n30.c2
-rw-r--r--arch/arm/mach-s3c2410/mach-nexcoder.c2
-rw-r--r--arch/arm/mach-s3c2410/mach-otom.c2
-rw-r--r--arch/arm/mach-s3c2410/mach-rx3715.c1
-rw-r--r--arch/arm/mach-s3c2410/mach-smdk2410.c1
-rw-r--r--arch/arm/mach-s3c2410/mach-smdk2440.c71
-rw-r--r--arch/arm/mach-s3c2410/s3c2410.c2
-rw-r--r--arch/arm/mach-s3c2410/s3c2440.c2
17 files changed, 173 insertions, 31 deletions
diff --git a/arch/arm/mach-s3c2410/clock.c b/arch/arm/mach-s3c2410/clock.c
index 8b3d5dc35de..82e8253b1fa 100644
--- a/arch/arm/mach-s3c2410/clock.c
+++ b/arch/arm/mach-s3c2410/clock.c
@@ -32,7 +32,7 @@
#include <linux/list.h>
#include <linux/errno.h>
#include <linux/err.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <linux/sysdev.h>
#include <linux/interrupt.h>
diff --git a/arch/arm/mach-s3c2410/cpu.c b/arch/arm/mach-s3c2410/cpu.c
index ca366e9e264..687fe371369 100644
--- a/arch/arm/mach-s3c2410/cpu.c
+++ b/arch/arm/mach-s3c2410/cpu.c
@@ -26,7 +26,7 @@
#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <asm/hardware.h>
#include <asm/irq.h>
diff --git a/arch/arm/mach-s3c2410/cpu.h b/arch/arm/mach-s3c2410/cpu.h
index 478c15c0e36..9cbe5eef492 100644
--- a/arch/arm/mach-s3c2410/cpu.h
+++ b/arch/arm/mach-s3c2410/cpu.h
@@ -21,7 +21,7 @@
/* todo - fix when rmk changes iodescs to use `void __iomem *` */
-#define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, S3C2410_PA_##x, S3C24XX_SZ_##x, MT_DEVICE }
+#define IODESC_ENT(x) { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C2410_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 0077937a7ab..f58406e6ef5 100644
--- a/arch/arm/mach-s3c2410/devs.c
+++ b/arch/arm/mach-s3c2410/devs.c
@@ -24,7 +24,7 @@
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@@ -47,7 +47,7 @@ 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,
+ .end = S3C2410_PA_USBHOST + S3C24XX_SZ_USBHOST - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
@@ -77,7 +77,7 @@ EXPORT_SYMBOL(s3c_device_usb);
static struct resource s3c_lcd_resource[] = {
[0] = {
.start = S3C2410_PA_LCD,
- .end = S3C2410_PA_LCD + S3C24XX_SZ_LCD,
+ .end = S3C2410_PA_LCD + S3C24XX_SZ_LCD - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
@@ -103,21 +103,25 @@ struct platform_device s3c_device_lcd = {
EXPORT_SYMBOL(s3c_device_lcd);
-static struct s3c2410fb_mach_info s3c2410fb_info;
-
-void __init set_s3c2410fb_info(struct s3c2410fb_mach_info *hard_s3c2410fb_info)
+void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *pd)
{
- memcpy(&s3c2410fb_info,hard_s3c2410fb_info,sizeof(struct s3c2410fb_mach_info));
- s3c_device_lcd.dev.platform_data = &s3c2410fb_info;
+ struct s3c2410fb_mach_info *npd;
+
+ npd = kmalloc(sizeof(*npd), GFP_KERNEL);
+ if (npd) {
+ memcpy(npd, pd, sizeof(*npd));
+ s3c_device_lcd.dev.platform_data = npd;
+ } else {
+ printk(KERN_ERR "no memory for LCD platform data\n");
+ }
}
-EXPORT_SYMBOL(set_s3c2410fb_info);
/* NAND Controller */
static struct resource s3c_nand_resource[] = {
[0] = {
.start = S3C2410_PA_NAND,
- .end = S3C2410_PA_NAND + S3C24XX_SZ_NAND,
+ .end = S3C2410_PA_NAND + S3C24XX_SZ_NAND - 1,
.flags = IORESOURCE_MEM,
}
};
@@ -136,7 +140,7 @@ EXPORT_SYMBOL(s3c_device_nand);
static struct resource s3c_usbgadget_resource[] = {
[0] = {
.start = S3C2410_PA_USBDEV,
- .end = S3C2410_PA_USBDEV + S3C24XX_SZ_USBDEV,
+ .end = S3C2410_PA_USBDEV + S3C24XX_SZ_USBDEV - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
@@ -161,7 +165,7 @@ EXPORT_SYMBOL(s3c_device_usbgadget);
static struct resource s3c_wdt_resource[] = {
[0] = {
.start = S3C2410_PA_WATCHDOG,
- .end = S3C2410_PA_WATCHDOG + S3C24XX_SZ_WATCHDOG,
+ .end = S3C2410_PA_WATCHDOG + S3C24XX_SZ_WATCHDOG - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
@@ -186,7 +190,7 @@ EXPORT_SYMBOL(s3c_device_wdt);
static struct resource s3c_i2c_resource[] = {
[0] = {
.start = S3C2410_PA_IIC,
- .end = S3C2410_PA_IIC + S3C24XX_SZ_IIC,
+ .end = S3C2410_PA_IIC + S3C24XX_SZ_IIC - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
@@ -211,7 +215,7 @@ EXPORT_SYMBOL(s3c_device_i2c);
static struct resource s3c_iis_resource[] = {
[0] = {
.start = S3C2410_PA_IIS,
- .end = S3C2410_PA_IIS + S3C24XX_SZ_IIS,
+ .end = S3C2410_PA_IIS + S3C24XX_SZ_IIS -1,
.flags = IORESOURCE_MEM,
}
};
@@ -265,7 +269,7 @@ EXPORT_SYMBOL(s3c_device_rtc);
static struct resource s3c_adc_resource[] = {
[0] = {
.start = S3C2410_PA_ADC,
- .end = S3C2410_PA_ADC + S3C24XX_SZ_ADC,
+ .end = S3C2410_PA_ADC + S3C24XX_SZ_ADC - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
@@ -288,7 +292,7 @@ struct platform_device s3c_device_adc = {
static struct resource s3c_sdi_resource[] = {
[0] = {
.start = S3C2410_PA_SDI,
- .end = S3C2410_PA_SDI + S3C24XX_SZ_SDI,
+ .end = S3C2410_PA_SDI + S3C24XX_SZ_SDI - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
@@ -465,7 +469,7 @@ EXPORT_SYMBOL(s3c_device_timer3);
static struct resource s3c_camif_resource[] = {
[0] = {
.start = S3C2440_PA_CAMIF,
- .end = S3C2440_PA_CAMIF + S3C2440_SZ_CAMIF,
+ .end = S3C2440_PA_CAMIF + S3C2440_SZ_CAMIF - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
diff --git a/arch/arm/mach-s3c2410/devs.h b/arch/arm/mach-s3c2410/devs.h
index d6328f96728..52c4bab5c76 100644
--- a/arch/arm/mach-s3c2410/devs.h
+++ b/arch/arm/mach-s3c2410/devs.h
@@ -15,6 +15,7 @@
* 10-Feb-2005 BJD Added camera from guillaume.gourat@nexvision.tv
*/
#include <linux/config.h>
+#include <linux/platform_device.h>
extern struct platform_device *s3c24xx_uart_devs[];
diff --git a/arch/arm/mach-s3c2410/gpio.c b/arch/arm/mach-s3c2410/gpio.c
index 94f1776cf31..23ea3d5fa09 100644
--- a/arch/arm/mach-s3c2410/gpio.c
+++ b/arch/arm/mach-s3c2410/gpio.c
@@ -30,6 +30,7 @@
* 04-Oct-2004 BJD Added irq filter controls for GPIO
* 05-Nov-2004 BJD EXPORT_SYMBOL() added for all code
* 13-Mar-2005 BJD Updates for __iomem
+ * 26-Oct-2005 BJD Added generic configuration types
*/
@@ -58,6 +59,27 @@ void s3c2410_gpio_cfgpin(unsigned int pin, unsigned int function)
mask = 3 << S3C2410_GPIO_OFFSET(pin)*2;
}
+ switch (function) {
+ case S3C2410_GPIO_LEAVE:
+ mask = 0;
+ function = 0;
+ break;
+
+ case S3C2410_GPIO_INPUT:
+ case S3C2410_GPIO_OUTPUT:
+ case S3C2410_GPIO_SFN2:
+ case S3C2410_GPIO_SFN3:
+ if (pin < S3C2410_GPIO_BANKB) {
+ function &= 1;
+ function <<= S3C2410_GPIO_OFFSET(pin);
+ } else {
+ function &= 3;
+ function <<= S3C2410_GPIO_OFFSET(pin)*2;
+ }
+ }
+
+ /* modify the specified register wwith IRQs off */
+
local_irq_save(flags);
con = __raw_readl(base + 0x00);
diff --git a/arch/arm/mach-s3c2410/mach-anubis.c b/arch/arm/mach-s3c2410/mach-anubis.c
index 5ae80f4e3e6..8390b685c2b 100644
--- a/arch/arm/mach-s3c2410/mach-anubis.c
+++ b/arch/arm/mach-s3c2410/mach-anubis.c
@@ -21,7 +21,7 @@
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/mach-bast.c b/arch/arm/mach-s3c2410/mach-bast.c
index 8ca95598464..0b71c896bbd 100644
--- a/arch/arm/mach-s3c2410/mach-bast.c
+++ b/arch/arm/mach-s3c2410/mach-bast.c
@@ -32,6 +32,7 @@
* 25-Jul-2005 BJD Removed ASIX static mappings
* 27-Jul-2005 BJD Ensure maximum frequency of i2c bus
* 20-Sep-2005 BJD Added static to non-exported items
+ * 26-Oct-2005 BJD Added FB platform data
*/
#include <linux/kernel.h>
@@ -40,7 +41,7 @@
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <linux/dm9000.h>
#include <asm/mach/arch.h>
@@ -61,8 +62,10 @@
#include <asm/arch/regs-gpio.h>
#include <asm/arch/regs-mem.h>
#include <asm/arch/regs-lcd.h>
+
#include <asm/arch/nand.h>
#include <asm/arch/iic.h>
+#include <asm/arch/fb.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
@@ -307,9 +310,9 @@ static void bast_nand_select(struct s3c2410_nand_set *set, int slot)
}
static struct s3c2410_platform_nand bast_nand_info = {
- .tacls = 40,
- .twrph0 = 80,
- .twrph1 = 80,
+ .tacls = 30,
+ .twrph0 = 60,
+ .twrph1 = 60,
.nr_sets = ARRAY_SIZE(bast_nand_sets),
.sets = bast_nand_sets,
.select_chip = bast_nand_select,
@@ -399,6 +402,38 @@ static struct s3c2410_platform_i2c bast_i2c_info = {
.max_freq = 130*1000,
};
+
+static struct s3c2410fb_mach_info __initdata bast_lcd_info = {
+ .width = 640,
+ .height = 480,
+
+ .xres = {
+ .min = 320,
+ .max = 1024,
+ .defval = 640,
+ },
+
+ .yres = {
+ .min = 240,
+ .max = 600,
+ .defval = 480,
+ },
+
+ .bpp = {
+ .min = 4,
+ .max = 16,
+ .defval = 8,
+ },
+
+ .regs = {
+ .lcdcon1 = 0x00000176,
+ .lcdcon2 = 0x1d77c7c2,
+ .lcdcon3 = 0x013a7f13,
+ .lcdcon4 = 0x00000057,
+ .lcdcon5 = 0x00014b02,
+ }
+};
+
/* Standard BAST devices */
static struct platform_device *bast_devices[] __initdata = {
@@ -454,6 +489,10 @@ static void __init bast_map_io(void)
usb_simtec_init();
}
+static void __init bast_init(void)
+{
+ s3c24xx_fb_set_platdata(&bast_lcd_info);
+}
MACHINE_START(BAST, "Simtec-BAST")
/* Maintainer: Ben Dooks <ben@simtec.co.uk> */
@@ -463,5 +502,6 @@ MACHINE_START(BAST, "Simtec-BAST")
.boot_params = S3C2410_SDRAM_PA + 0x100,
.map_io = bast_map_io,
.init_irq = s3c24xx_init_irq,
+ .init_machine = bast_init,
.timer = &s3c24xx_timer,
MACHINE_END
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c
index fb3cb01266e..0aa8760598f 100644
--- a/arch/arm/mach-s3c2410/mach-h1940.c
+++ b/arch/arm/mach-s3c2410/mach-h1940.c
@@ -25,6 +25,7 @@
* 14-Jan-2005 BJD Added clock init
* 10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
* 20-Sep-2005 BJD Added static to non-exported items
+ * 26-Oct-2005 BJD Changed name of fb init call
*/
#include <linux/kernel.h>
@@ -33,6 +34,7 @@
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
+#include <linux/platform_device.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@@ -164,7 +166,7 @@ static void __init h1940_init_irq(void)
static void __init h1940_init(void)
{
- set_s3c2410fb_info(&h1940_lcdcfg);
+ s3c24xx_fb_set_platdata(&h1940_lcdcfg);
}
MACHINE_START(H1940, "IPAQ-H1940")
diff --git a/arch/arm/mach-s3c2410/mach-n30.c b/arch/arm/mach-s3c2410/mach-n30.c
index 5c0f2b091f9..378d640ab00 100644
--- a/arch/arm/mach-s3c2410/mach-n30.c
+++ b/arch/arm/mach-s3c2410/mach-n30.c
@@ -20,7 +20,7 @@
#include <linux/timer.h>
#include <linux/init.h>
#include <linux/delay.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <linux/kthread.h>
#include <asm/mach/arch.h>
diff --git a/arch/arm/mach-s3c2410/mach-nexcoder.c b/arch/arm/mach-s3c2410/mach-nexcoder.c
index c22f8216032..42b0eeff2e0 100644
--- a/arch/arm/mach-s3c2410/mach-nexcoder.c
+++ b/arch/arm/mach-s3c2410/mach-nexcoder.c
@@ -19,7 +19,7 @@
#include <linux/timer.h>
#include <linux/init.h>
#include <linux/string.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <linux/mtd/map.h>
diff --git a/arch/arm/mach-s3c2410/mach-otom.c b/arch/arm/mach-s3c2410/mach-otom.c
index ad1459e402e..a2eb9ed48fc 100644
--- a/arch/arm/mach-s3c2410/mach-otom.c
+++ b/arch/arm/mach-s3c2410/mach-otom.c
@@ -15,7 +15,7 @@
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/mach-rx3715.c b/arch/arm/mach-s3c2410/mach-rx3715.c
index 22d9e070fd6..8f2a90bf940 100644
--- a/arch/arm/mach-s3c2410/mach-rx3715.c
+++ b/arch/arm/mach-s3c2410/mach-rx3715.c
@@ -27,6 +27,7 @@
#include <linux/init.h>
#include <linux/tty.h>
#include <linux/console.h>
+#include <linux/platform_device.h>
#include <linux/serial_core.h>
#include <linux/serial.h>
diff --git a/arch/arm/mach-s3c2410/mach-smdk2410.c b/arch/arm/mach-s3c2410/mach-smdk2410.c
index 2eda55a6b67..2c91965ee1c 100644
--- a/arch/arm/mach-s3c2410/mach-smdk2410.c
+++ b/arch/arm/mach-s3c2410/mach-smdk2410.c
@@ -38,6 +38,7 @@
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
+#include <linux/platform_device.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/mach-smdk2440.c b/arch/arm/mach-s3c2410/mach-smdk2440.c
index 722ef46b630..d666c621ad0 100644
--- a/arch/arm/mach-s3c2410/mach-smdk2440.c
+++ b/arch/arm/mach-s3c2410/mach-smdk2440.c
@@ -19,6 +19,7 @@
* 10-Mar-2005 LCVR Replaced S3C2410_VA by S3C24XX_VA
* 14-Mar-2005 BJD void __iomem fixes
* 20-Sep-2005 BJD Added static to non-exported items
+ * 26-Oct-2005 BJD Added framebuffer data
*/
#include <linux/kernel.h>
@@ -27,6 +28,7 @@
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
+#include <linux/platform_device.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@@ -41,7 +43,10 @@
//#include <asm/debug-ll.h>
#include <asm/arch/regs-serial.h>
#include <asm/arch/regs-gpio.h>
+#include <asm/arch/regs-lcd.h>
+
#include <asm/arch/idle.h>
+#include <asm/arch/fb.h>
#include "s3c2410.h"
#include "s3c2440.h"
@@ -86,6 +91,70 @@ static struct s3c2410_uartcfg smdk2440_uartcfgs[] = {
}
};
+/* LCD driver info */
+
+static struct s3c2410fb_mach_info smdk2440_lcd_cfg __initdata = {
+ .regs = {
+
+ .lcdcon1 = S3C2410_LCDCON1_TFT16BPP |
+ S3C2410_LCDCON1_TFT |
+ S3C2410_LCDCON1_CLKVAL(0x04),
+
+ .lcdcon2 = S3C2410_LCDCON2_VBPD(7) |
+ S3C2410_LCDCON2_LINEVAL(319) |
+ S3C2410_LCDCON2_VFPD(6) |
+ S3C2410_LCDCON2_VSPW(3),
+
+ .lcdcon3 = S3C2410_LCDCON3_HBPD(19) |
+ S3C2410_LCDCON3_HOZVAL(239) |
+ S3C2410_LCDCON3_HFPD(7),
+
+ .lcdcon4 = S3C2410_LCDCON4_MVAL(0) |
+ S3C2410_LCDCON4_HSPW(3),
+
+ .lcdcon5 = S3C2410_LCDCON5_FRM565 |
+ S3C2410_LCDCON5_INVVLINE |
+ S3C2410_LCDCON5_INVVFRAME |
+ S3C2410_LCDCON5_PWREN |
+ S3C2410_LCDCON5_HWSWP,
+ },
+
+#if 0
+ /* currently setup by downloader */
+ .gpccon = 0xaa940659,
+ .gpccon_mask = 0xffffffff,
+ .gpcup = 0x0000ffff,
+ .gpcup_mask = 0xffffffff,
+ .gpdcon = 0xaa84aaa0,
+ .gpdcon_mask = 0xffffffff,
+ .gpdup = 0x0000faff,
+ .gpdup_mask = 0xffffffff,
+#endif
+
+ .lpcsel = ((0xCE6) & ~7) | 1<<4,
+
+ .width = 240,
+ .height = 320,
+
+ .xres = {
+ .min = 240,
+ .max = 240,
+ .defval = 240,
+ },
+
+ .yres = {
+ .min = 320,
+ .max = 320,
+ .defval = 320,
+ },
+
+ .bpp = {
+ .min = 16,
+ .max = 16,
+ .defval = 16,
+ },
+};
+
static struct platform_device *smdk2440_devices[] __initdata = {
&s3c_device_usb,
&s3c_device_lcd,
@@ -121,6 +190,8 @@ static void __init smdk2440_machine_init(void)
s3c2410_gpio_setpin(S3C2410_GPF6, 0);
s3c2410_gpio_setpin(S3C2410_GPF7, 0);
+ s3c24xx_fb_set_platdata(&smdk2440_lcd_cfg);
+
s3c2410_pm_init();
}
diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c
index a8bf5ec8260..0a2013a7654 100644
--- a/arch/arm/mach-s3c2410/s3c2410.c
+++ b/arch/arm/mach-s3c2410/s3c2410.c
@@ -27,7 +27,7 @@
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
diff --git a/arch/arm/mach-s3c2410/s3c2440.c b/arch/arm/mach-s3c2410/s3c2440.c
index 833fa36bce0..4d63e7133b4 100644
--- a/arch/arm/mach-s3c2410/s3c2440.c
+++ b/arch/arm/mach-s3c2410/s3c2440.c
@@ -26,7 +26,7 @@
#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
-#include <linux/device.h>
+#include <linux/platform_device.h>
#include <linux/sysdev.h>
#include <asm/mach/arch.h>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 20:32:12 +0000