From 77d6dd51f9418632678f3c69b3a588df3d36fae4 Mon Sep 17 00:00:00 2001
From: root <root@hxy-desktop.(none)>
Date: Wed, 11 Aug 2010 10:19:08 +0800
Subject: [PATCH] modify playon key gpio

---
 arch/arm/Makefile                     | 2 +-
 arch/arm/mach-rk2818/Makefile.boot    | 4 ++--
 arch/arm/mach-rk2818/board-infosdk.c  | 4 ++--
 arch/arm/mach-rk2818/board-phonesdk.c | 6 +++---
 arch/arm/mach-rk2818/board-raho.c     | 4 ++++
 drivers/power/rk2818_battery.c        | 1 +
 6 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 1442b3bebaee..34d7751ff50e 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -108,7 +108,7 @@ CHECKFLAGS	+= -D__arm__
 
 #Default value
 head-y		:= arch/arm/kernel/head$(MMUEXT).o arch/arm/kernel/init_task.o
-textofs-y	:= 0x00408000
+textofs-y	:= 0x00608000
 textofs-$(CONFIG_ARCH_CLPS711X) := 0x00028000
 # SA1111 DMA bug: we don't want the kernel to live in precious DMA-able memory
 ifeq ($(CONFIG_ARCH_SA1100),y)
diff --git a/arch/arm/mach-rk2818/Makefile.boot b/arch/arm/mach-rk2818/Makefile.boot
index b1c79179d4ee..1e39973a9961 100644
--- a/arch/arm/mach-rk2818/Makefile.boot
+++ b/arch/arm/mach-rk2818/Makefile.boot
@@ -1,3 +1,3 @@
-  zreladdr-y		:= 0x60408000
-params_phys-y		:= 0x600f8000
+  zreladdr-y		:= 0x60608000
+params_phys-y		:= 0x60088000
 initrd_phys-y		:= 0x60800000
diff --git a/arch/arm/mach-rk2818/board-infosdk.c b/arch/arm/mach-rk2818/board-infosdk.c
index 9a52e4fdc617..5da8ae3e0940 100755
--- a/arch/arm/mach-rk2818/board-infosdk.c
+++ b/arch/arm/mach-rk2818/board-infosdk.c
@@ -697,7 +697,7 @@ static unsigned char gInitKeyCode[] =
 };
 
 struct adc_key_data rk2818_adc_key = {
-    .pin_playon     = RK2818_PIN_PA3,
+    .pin_playon     = RK2818_PIN_PE1,
     .playon_level   = 1,
     .adc_empty      = 900,
     .adc_invalid    = 20,
@@ -705,7 +705,7 @@ struct adc_key_data rk2818_adc_key = {
     .adc_chn        = 1,
     .adc_key_table  = gAdcValueTab,
     .initKeyCode    = gInitKeyCode,
-    .adc_key_cnt    = 9,
+    .adc_key_cnt    = 7,
 };
 
 static void __init machine_rk2818_init_irq(void)
diff --git a/arch/arm/mach-rk2818/board-phonesdk.c b/arch/arm/mach-rk2818/board-phonesdk.c
index b30f5fe7b4e6..6e90215fa8cf 100755
--- a/arch/arm/mach-rk2818/board-phonesdk.c
+++ b/arch/arm/mach-rk2818/board-phonesdk.c
@@ -422,7 +422,7 @@ static struct spi_board_info board_spi_devices[] = {
 
 /*rk2818_fb gpio information*/
 static struct rk2818_fb_gpio rk2818_fb_gpio_info = {
-    .display_on = (GPIO_LOW<<16)|RK2818_PIN_PA2,
+    .display_on = (GPIO_LOW<<16)|RK2818_PIN_PB1,
     .lcd_standby = 0,
     .mcu_fmk_pin = 0,
 };
@@ -592,7 +592,7 @@ static struct platform_device *devices[] __initdata = {
 };
 
 extern struct sys_timer rk2818_timer;
-#define POWER_PIN	RK2818_PIN_PB1
+#define POWER_PIN	RK2818_PIN_PH7
 static void rk2818_power_on(void)
 {
 	int ret;
@@ -752,7 +752,7 @@ MACHINE_START(RK2818, "RK28board")
 /* UART for LL DEBUG */
 	.phys_io	= 0x18002000,
 	.io_pg_offst	= ((0xFF100000) >> 18) & 0xfffc,
-	.boot_params	= RK2818_SDRAM_PHYS + 0xf8000,
+	.boot_params	= RK2818_SDRAM_PHYS + 0x88000,
 	.map_io		= machine_rk2818_mapio,
 	.init_irq	= machine_rk2818_init_irq,
 	.init_machine	= machine_rk2818_board_init,
diff --git a/arch/arm/mach-rk2818/board-raho.c b/arch/arm/mach-rk2818/board-raho.c
index e52be0a72bdd..691359beba2d 100755
--- a/arch/arm/mach-rk2818/board-raho.c
+++ b/arch/arm/mach-rk2818/board-raho.c
@@ -914,17 +914,21 @@ static void __init machine_rk2818_board_init(void)
 			ARRAY_SIZE(board_i2c3_devices));
 #endif
 	platform_add_devices(devices, ARRAY_SIZE(devices));	
+	printk("after platform_add_devices -- begin \n");
 	spi_register_board_info(board_spi_devices, ARRAY_SIZE(board_spi_devices));
 	rk2818_mux_api_set(GPIOB4_SPI0CS0_MMC0D4_NAME,IOMUXA_GPIO0_B4); //IOMUXA_SPI0_CSN0);//use for gpio SPI CS0
 	rk2818_mux_api_set(GPIOB0_SPI0CSN1_MMC1PCA_NAME,IOMUXA_GPIO0_B0); //IOMUXA_SPI0_CSN1);//use for gpio SPI CS1
 	rk2818_mux_api_set(GPIOB_SPI0_MMC0_NAME,IOMUXA_SPI0);//use for SPI CLK SDI SDO
 
 	rk2818_mux_api_set(GPIOF5_APWM3_DPWM3_NAME,IOMUXB_GPIO1_B5);
+		
 	if(0 != gpio_request(RK2818_PIN_PF5, NULL))
     {
         gpio_free(RK2818_PIN_PF5);
         printk(">>>>>> RK2818_PIN_PF5 gpio_request err \n "); 
     } 
+    
+   printk("after platform_add_devices -- end \n");
 }
 
 static void __init machine_rk2818_mapio(void)
diff --git a/drivers/power/rk2818_battery.c b/drivers/power/rk2818_battery.c
index a2589177c23d..be0e20523aa9 100644
--- a/drivers/power/rk2818_battery.c
+++ b/drivers/power/rk2818_battery.c
@@ -544,6 +544,7 @@ static int rk2818_battery_probe(struct platform_device *pdev)
 	int ret;
 	struct rk2818_battery_data *data;
 
+  printk("enter rk2818_battery_probe\n");
 	ret = gpio_request(CHARGEOK_PIN, NULL);
 	if (ret) {
 		printk("failed to request charge_ok gpio\n");
-- 
2.34.1