phonepad:add mt6620 support for phonepad board

arch/arm/configs/rk30_phonepad_defconfig

@@ -24,7 +24,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_ARCH_RK30=y
 CONFIG_CLK_SWITCH_TO_32K=y
 CONFIG_RK30_I2C_INSRAM=y
-CONFIG_WIFI_CONTROL_FUNC=y
+CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC=y
 CONFIG_MACH_RK30_PHONE_PAD=y
 # CONFIG_SWP_EMULATE is not set
 CONFIG_FIQ_DEBUGGER=y
@@ -173,14 +173,14 @@ CONFIG_BT_SCO=y
 CONFIG_BT_RFCOMM=y
 CONFIG_BT_RFCOMM_TTY=y
 CONFIG_BT_BNEP=y
+CONFIG_BT_BNEP_MC_FILTER=y
+CONFIG_BT_BNEP_PROTO_FILTER=y
 CONFIG_BT_HIDP=y
-CONFIG_BT_HCIUART=y
-CONFIG_BT_HCIUART_H4=y
-CONFIG_BT_HCIUART_LL=y
-CONFIG_BT_HCIBCM4325=y
-CONFIG_BT_AUTOSLEEP=y
+CONFIG_CFG80211=y
+CONFIG_NL80211_TESTMODE=y
+CONFIG_MAC80211=y
 CONFIG_RFKILL=y
-CONFIG_RFKILL_RK=y
+CONFIG_RFKILL_INPUT=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
@@ -208,7 +208,7 @@ CONFIG_PHYLIB=y
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 CONFIG_WLAN_80211=y
-CONFIG_RKWIFI=y
+CONFIG_MT6620=y
 CONFIG_USB_USBNET=y
 CONFIG_PPP=y
 CONFIG_PPP_MULTILINK=y
@@ -246,7 +246,7 @@ CONFIG_LIGHT_DEVICE=y
 # CONFIG_LEGACY_PTYS is not set
 CONFIG_SERIAL_RK29=y
 CONFIG_UART0_RK29=y
-CONFIG_UART0_CTS_RTS_RK29=y
+CONFIG_UART0_DMA_RK29=3
 CONFIG_UART3_RK29=y
 CONFIG_UART3_CTS_RTS_RK29=y
 # CONFIG_HW_RANDOM is not set
@@ -385,6 +385,7 @@ CONFIG_MMC_UNSAFE_RESUME=y
 CONFIG_MMC_EMBEDDED_SDIO=y
 CONFIG_MMC_PARANOID_SD_INIT=y
 CONFIG_SDMMC_RK29=y
+CONFIG_RK29_SDIO_IRQ_FROM_GPIO=y
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_GPIO=y
@@ -400,6 +401,15 @@ CONFIG_ANDROID_LOGGER=y
 CONFIG_ANDROID_TIMED_GPIO=y
 CONFIG_ANDROID_LOW_MEMORY_KILLER=y
 # CONFIG_CMMB is not set
+CONFIG_MTK_COMBO=y
+CONFIG_MTK_COMBO_PLAT_PATH="rockchip"
+CONFIG_MTK_COMBO_COMM=m
+CONFIG_MTK_COMBO_BT_HW_TEST=m
+CONFIG_MTK_COMBO_BT_HCI=m
+CONFIG_MTK_COMBO_FM=m
+CONFIG_MTK_COMBO_WIFI=m
+CONFIG_MTK_GPS=m
+CONFIG_MTK_COMBO_GPS=m
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
 CONFIG_EXT4_FS=y

arch/arm/mach-rk30/board-rk30-phonepad.c

@@ -81,6 +81,10 @@
 #include "../../../drivers/staging/android/timed_gpio.h"
 #endif
 
+#if defined(CONFIG_MT6620)
+#include <linux/gps.h>
+#endif
+
 #ifdef  CONFIG_THREE_FB_BUFFER
 #define RK30_FB0_MEM_SIZE 12*SZ_1M
 #else
@@ -1353,6 +1357,7 @@ static struct platform_device device_ion = {
 #endif
 
 #define RK29SDK_WIFI_SDIO_CARD_DETECT_N    RK30_PIN6_PB2
+#define RK29SDK_WIFI_SDIO_CARD_INT         RK30_PIN3_PD2
 
 #endif //endif ---#ifdef CONFIG_SDMMC_RK29
 
@@ -1408,6 +1413,12 @@ struct rk29_sdmmc_platform_data default_sdmmc0_data = {
 #else
 	.use_dma = 0,
 #endif
+
+#if defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
+    .status = rk29sdk_wifi_mmc0_status,
+    .register_status_notify = rk29sdk_wifi_mmc0_status_register,
+#endif
+
 	.detect_irq = RK30_PIN3_PB6,	// INVALID_GPIO
 	.enable_sd_wakeup = 0,
 
@@ -1472,7 +1483,7 @@ struct rk29_sdmmc_platform_data default_sdmmc1_data = {
 #endif
 
 #if !defined(CONFIG_USE_SDMMC1_FOR_WIFI_DEVELOP_BOARD)
-#ifdef CONFIG_WIFI_CONTROL_FUNC
+#if defined(CONFIG_WIFI_CONTROL_FUNC) || defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
 	.status = rk29sdk_wifi_status,
 	.register_status_notify = rk29sdk_wifi_status_register,
 #endif
@@ -1486,6 +1497,10 @@ struct rk29_sdmmc_platform_data default_sdmmc1_data = {
 	.write_prt = INVALID_GPIO,
 #endif
 
+#if defined(CONFIG_RK29_SDIO_IRQ_FROM_GPIO)
+    .sdio_INT_gpio = RK29SDK_WIFI_SDIO_CARD_INT,
+#endif
+
 #else
 	.detect_irq = INVALID_GPIO,
 	.enable_sd_wakeup = 0,
@@ -1659,9 +1674,14 @@ static struct platform_device *devices[] __initdata = {
 #ifdef CONFIG_RK_IRDA
 	&irda_device,
 #endif
-#ifdef CONFIG_WIFI_CONTROL_FUNC
+#if defined(CONFIG_WIFI_CONTROL_FUNC)||defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
 	&rk29sdk_wifi_device,
 #endif
+
+#if defined(CONFIG_MT6620)
+    &mt3326_device_gps,
+#endif   
+
 #ifdef CONFIG_RK29_SUPPORT_MODEM
 	&rk30_device_modem,
 #endif
@@ -2070,6 +2090,10 @@ static void __init machine_rk30_board_init(void)
 	rk29sdk_wifi_bt_gpio_control_init();
 #endif
   dcr_en_low();
+
+#if defined(CONFIG_MT6620)
+    clk_set_rate(clk_get_sys("rk_serial.0", "uart"), 16*1000000);
+#endif
 }
 
 static void __init rk30_reserve(void)