* 22-Feb-2005 BJD Updated for 2.6.11-rc5 relesa
* 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>
#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>
//#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"
#include "clock.h"
#include "devs.h"
#include "cpu.h"
-#include "pm.h"
+
+#include "common-smdk.h"
static struct map_desc smdk2440_iodesc[] __initdata = {
/* ISA IO Space map (memory space selected by A24) */
- { (u32)S3C24XX_VA_ISA_WORD, S3C2410_CS2, SZ_16M, MT_DEVICE },
- { (u32)S3C24XX_VA_ISA_BYTE, S3C2410_CS2, SZ_16M, MT_DEVICE },
+ {
+ .virtual = (u32)S3C24XX_VA_ISA_WORD,
+ .pfn = __phys_to_pfn(S3C2410_CS2),
+ .length = 0x10000,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = (u32)S3C24XX_VA_ISA_WORD + 0x10000,
+ .pfn = __phys_to_pfn(S3C2410_CS2 + (1<<24)),
+ .length = SZ_4M,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = (u32)S3C24XX_VA_ISA_BYTE,
+ .pfn = __phys_to_pfn(S3C2410_CS2),
+ .length = 0x10000,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = (u32)S3C24XX_VA_ISA_BYTE + 0x10000,
+ .pfn = __phys_to_pfn(S3C2410_CS2 + (1<<24)),
+ .length = SZ_4M,
+ .type = MT_DEVICE,
+ }
};
#define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK
}
};
+/* 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,
.devices_count = ARRAY_SIZE(smdk2440_devices)
};
-void __init smdk2440_map_io(void)
+static void __init smdk2440_map_io(void)
{
s3c24xx_init_io(smdk2440_iodesc, ARRAY_SIZE(smdk2440_iodesc));
s3c24xx_init_clocks(16934400);
s3c24xx_set_board(&smdk2440_board);
}
-void __init smdk2440_machine_init(void)
+static void __init smdk2440_machine_init(void)
{
- /* Configure the LEDs (even if we have no LED support)*/
-
- s3c2410_gpio_cfgpin(S3C2410_GPF4, S3C2410_GPF4_OUTP);
- s3c2410_gpio_cfgpin(S3C2410_GPF5, S3C2410_GPF5_OUTP);
- s3c2410_gpio_cfgpin(S3C2410_GPF6, S3C2410_GPF6_OUTP);
- s3c2410_gpio_cfgpin(S3C2410_GPF7, S3C2410_GPF7_OUTP);
-
- s3c2410_gpio_setpin(S3C2410_GPF4, 0);
- s3c2410_gpio_setpin(S3C2410_GPF5, 0);
- s3c2410_gpio_setpin(S3C2410_GPF6, 0);
- s3c2410_gpio_setpin(S3C2410_GPF7, 0);
+ s3c24xx_fb_set_platdata(&smdk2440_lcd_cfg);
- s3c2410_pm_init();
+ smdk_machine_init();
}
MACHINE_START(S3C2440, "SMDK2440")
- MAINTAINER("Ben Dooks <ben@fluff.org>")
- BOOT_MEM(S3C2410_SDRAM_PA, S3C2410_PA_UART, (u32)S3C24XX_VA_UART)
- BOOT_PARAMS(S3C2410_SDRAM_PA + 0x100)
+ /* Maintainer: Ben Dooks <ben@fluff.org> */
+ .phys_io = S3C2410_PA_UART,
+ .io_pg_offst = (((u32)S3C24XX_VA_UART) >> 18) & 0xfffc,
+ .boot_params = S3C2410_SDRAM_PA + 0x100,
.init_irq = s3c24xx_init_irq,
.map_io = smdk2440_map_io,