fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / arch / arm / mach-s3c2410 / mach-rx3715.c

diff --git a/arch/arm/mach-s3c2410/mach-rx3715.c b/arch/arm/mach-s3c2410/mach-rx3715.c
index 0260ed5..ecbcdf7 100644 (file)
--- a/arch/arm/mach-s3c2410/mach-rx3715.c
+++ b/arch/arm/mach-s3c2410/mach-rx3715.c
@@ -9,15 +9,6 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  *
- * Modifications:
- *     16-Sep-2004 BJD  Copied from mach-h1940.c
- *     25-Oct-2004 BJD  Updates for 2.6.10-rc1
- *     10-Jan-2005 BJD  Removed include of s3c2410.h s3c2440.h
- *     14-Jan-2005 BJD  Added new clock init
- *     10-Mar-2005 LCVR Changed S3C2410_VA to S3C24XX_VA
- *     14-Mar-2005 BJD  Fixed __iomem warnings
- *     20-Sep-2005 BJD  Added static to non-exported items
- *     31-Oct-2005 BJD  Added LCD setup for framebuffer
 */
 
 #include <linux/kernel.h>
@@ -32,6 +23,11 @@
 #include <linux/serial_core.h>
 #include <linux/serial.h>
 
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_ecc.h>
+#include <linux/mtd/partitions.h>
+
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/mach/irq.h>
@@ -46,6 +42,8 @@
 #include <asm/arch/regs-gpio.h>
 #include <asm/arch/regs-lcd.h>
 
+#include <asm/arch/h1940.h>
+#include <asm/arch/nand.h>
 #include <asm/arch/fb.h>
 
 #include "clock.h"
@@ -170,12 +168,39 @@ static struct s3c2410fb_mach_info rx3715_lcdcfg __initdata = {
        },
 };
 
+static struct mtd_partition rx3715_nand_part[] = {
+       [0] = {
+               .name           = "Whole Flash",
+               .offset         = 0,
+               .size           = MTDPART_SIZ_FULL,
+               .mask_flags     = MTD_WRITEABLE,
+       }
+};
+
+static struct s3c2410_nand_set rx3715_nand_sets[] = {
+       [0] = {
+               .name           = "Internal",
+               .nr_chips       = 1,
+               .nr_partitions  = ARRAY_SIZE(rx3715_nand_part),
+               .partitions     = rx3715_nand_part,
+       },
+};
+
+static struct s3c2410_platform_nand rx3715_nand_info = {
+       .tacls          = 25,
+       .twrph0         = 50,
+       .twrph1         = 15,
+       .nr_sets        = ARRAY_SIZE(rx3715_nand_sets),
+       .sets           = rx3715_nand_sets,
+};
+
 static struct platform_device *rx3715_devices[] __initdata = {
        &s3c_device_usb,
        &s3c_device_lcd,
        &s3c_device_wdt,
        &s3c_device_i2c,
        &s3c_device_iis,
+       &s3c_device_nand,
 };
 
 static struct s3c24xx_board rx3715_board __initdata = {
@@ -185,6 +210,8 @@ static struct s3c24xx_board rx3715_board __initdata = {
 
 static void __init rx3715_map_io(void)
 {
+       s3c_device_nand.dev.platform_data = &rx3715_nand_info;
+
        s3c24xx_init_io(rx3715_iodesc, ARRAY_SIZE(rx3715_iodesc));
        s3c24xx_init_clocks(16934000);
        s3c24xx_init_uarts(rx3715_uartcfgs, ARRAY_SIZE(rx3715_uartcfgs));
@@ -198,7 +225,9 @@ static void __init rx3715_init_irq(void)
 
 static void __init rx3715_init_machine(void)
 {
+       memcpy(phys_to_virt(H1940_SUSPEND_RESUMEAT), h1940_pm_return, 1024);
        s3c2410_pm_init();
+
        s3c24xx_fb_set_platdata(&rx3715_lcdcfg);
 }