#include <linux/list.h>
#include <linux/timer.h>
#include <linux/init.h>
+#include <linux/sysdev.h>
#include <linux/serial_core.h>
#include <linux/platform_device.h>
#include <linux/dm9000.h>
/* NAND Flash on BAST board */
+#ifdef CONFIG_PM
+static int bast_pm_suspend(struct sys_device *sd, pm_message_t state)
+{
+ /* ensure that an nRESET is not generated on resume. */
+ s3c2410_gpio_setpin(S3C2410_GPA21, 1);
+ s3c2410_gpio_cfgpin(S3C2410_GPA21, S3C2410_GPA21_OUT);
+
+ return 0;
+}
+
+static int bast_pm_resume(struct sys_device *sd)
+{
+ s3c2410_gpio_cfgpin(S3C2410_GPA21, S3C2410_GPA21_nRSTOUT);
+ return 0;
+}
+
+#else
+#define bast_pm_suspend NULL
+#define bast_pm_resume NULL
+#endif
+
+static struct sysdev_class bast_pm_sysclass = {
+ .name = "mach-bast",
+ .suspend = bast_pm_suspend,
+ .resume = bast_pm_resume,
+};
+
+static struct sys_device bast_pm_sysdev = {
+ .cls = &bast_pm_sysclass,
+};
static int smartmedia_map[] = { 0 };
static int chip0_map[] = { 1 };
[2] = {
.start = IRQ_DM9000,
.end = IRQ_DM9000,
- .flags = IORESOURCE_IRQ,
+ .flags = IORESOURCE_IRQ | IRQF_TRIGGER_HIGH,
}
};
.width = 640,
.height = 480,
- .xres = 320,
- .yres = 240,
- .left_margin = 40,
- .right_margin = 20,
- .hsync_len = 88,
- .upper_margin = 30,
- .lower_margin = 32,
- .vsync_len = 3,
-
- .bpp = 4,
-
- .lcdcon1 = 0x00000176,
- .lcdcon5 = 0x00014b02,
- },
- {
- .type = S3C2410_LCDCON1_TFT,
- .width = 640,
- .height = 480,
-
+ .pixclock = 33333,
.xres = 640,
.yres = 480,
.bpp = 4,
.lower_margin = 32,
.vsync_len = 3,
- .lcdcon1 = 0x00000176,
- .lcdcon5 = 0x00014b02,
- },
- {
- .type = S3C2410_LCDCON1_TFT,
- .width = 640,
- .height = 480,
-
- .xres = 800,
- .yres = 600,
- .bpp = 4,
- .left_margin = 40,
- .right_margin = 20,
- .hsync_len = 88,
- .upper_margin = 30,
- .lower_margin = 32,
- .vsync_len = 3,
-
- .lcdcon1 = 0x00000176,
- .lcdcon5 = 0x00014b02,
- },
- {
- .type = S3C2410_LCDCON1_TFT,
- .width = 640,
- .height = 480,
-
- .xres = 320,
- .yres = 240,
- .bpp = 8,
- .left_margin = 40,
- .right_margin = 20,
- .hsync_len = 88,
- .upper_margin = 30,
- .lower_margin = 32,
- .vsync_len = 3,
-
- .lcdcon1 = 0x00000176,
.lcdcon5 = 0x00014b02,
},
{
.width = 640,
.height = 480,
+ .pixclock = 33333,
.xres = 640,
.yres = 480,
.bpp = 8,
.lower_margin = 32,
.vsync_len = 3,
- .lcdcon1 = 0x00000176,
- .lcdcon5 = 0x00014b02,
- },
- {
- .type = S3C2410_LCDCON1_TFT,
- .width = 640,
- .height = 480,
-
- .xres = 800,
- .yres = 600,
- .bpp = 8,
- .left_margin = 40,
- .right_margin = 20,
- .hsync_len = 88,
- .upper_margin = 30,
- .lower_margin = 32,
- .vsync_len = 3,
-
- .lcdcon1 = 0x00000176,
- .lcdcon5 = 0x00014b02,
- },
- {
- .type = S3C2410_LCDCON1_TFT,
- .width = 640,
- .height = 480,
-
- .xres = 320,
- .yres = 240,
- .bpp = 16,
- .left_margin = 40,
- .right_margin = 20,
- .hsync_len = 88,
- .upper_margin = 30,
- .lower_margin = 32,
- .vsync_len = 3,
-
- .lcdcon1 = 0x00000176,
.lcdcon5 = 0x00014b02,
},
{
.width = 640,
.height = 480,
+ .pixclock = 33333,
.xres = 640,
.yres = 480,
.bpp = 16,
.lower_margin = 32,
.vsync_len = 3,
- .lcdcon1 = 0x00000176,
- .lcdcon5 = 0x00014b02,
- },
- {
- .type = S3C2410_LCDCON1_TFT,
- .width = 640,
- .height = 480,
-
- .xres = 800,
- .yres = 600,
- .bpp = 16,
- .left_margin = 40,
- .right_margin = 20,
- .hsync_len = 88,
- .upper_margin = 30,
- .lower_margin = 32,
- .vsync_len = 3,
-
- .lcdcon1 = 0x00000176,
.lcdcon5 = 0x00014b02,
},
};
.displays = bast_lcd_info,
.num_displays = ARRAY_SIZE(bast_lcd_info),
- .default_display = 4,
+ .default_display = 1,
};
/* Standard BAST devices */
&s3c_device_lcd,
&s3c_device_wdt,
&s3c_device_i2c,
- &s3c_device_iis,
&s3c_device_rtc,
&s3c_device_nand,
&bast_device_nor,
{
/* initialise the clocks */
- s3c24xx_dclk0.parent = NULL;
+ s3c24xx_dclk0.parent = &clk_upll;
s3c24xx_dclk0.rate = 12*1000*1000;
- s3c24xx_dclk1.parent = NULL;
+ s3c24xx_dclk1.parent = &clk_upll;
s3c24xx_dclk1.rate = 24*1000*1000;
s3c24xx_clkout0.parent = &s3c24xx_dclk0;
static void __init bast_init(void)
{
+ sysdev_class_register(&bast_pm_sysclass);
+ sysdev_register(&bast_pm_sysdev);
+
s3c24xx_fb_set_platdata(&bast_fb_info);
platform_add_devices(bast_devices, ARRAY_SIZE(bast_devices));
}