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SDMMC: for RK3188, support new iomux API

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This commit is contained in:
xbw
2013-01-17 17:56:07 +08:00
parent 5b9711e414
commit 746cf52b2f
1 changed files with 376 additions and 279 deletions
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655
arch/arm/mach-rk30/board-rk30-sdk-sdmmc.c
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@@ -15,6 +15,7 @@
* History:
* ver1.0 add combo-wifi operateions. such as commit e049351a09c78db8a08aa5c49ce8eba0a3d6824e, at 2012-09-16
* ver2.0 Unify all the file versions of board_xxxx_sdmmc.c, at 2012-11-05
* ver3.0 Unify the interface functions of new-iomux-API due to the modify in IOMUX module, at 2013-01-17
*
* Content:
* Part 1: define the gpio for SD-MMC-SDIO-Wifi functions according to your own projects.
@@ -47,6 +48,12 @@
***********************************************************************************
*
*/
//use the new iomux-API
#if defined(CONFIG_ARCH_RK3066B)||defined(CONFIG_ARCH_RK3168)||defined(CONFIG_ARCH_RK3188)
#define SDMMC_USE_NEW_IOMUX_API 1
#else
#define SDMMC_USE_NEW_IOMUX_API 0
#endif
//1.Part 1: define the gpio for SD-MMC-SDIO-Wifi functions according to your own projects.
@@ -86,14 +93,6 @@
#define RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO GPIO3_B0
#define RK29SDK_SD_CARD_DETECT_IOMUX_FMUX MMC0_DETN
#elif defined(CONFIG_ARCH_RK30)&& !defined(CONFIG_ARCH_RK3066B) //for RK30,RK3066 SDK
//refer to file /arch/arm/mach-rk30/include/mach/Iomux.h
//define reset-pin
#define RK29SDK_SD_CARD_DETECT_N RK30_PIN3_PB6 //According to your own project to set the value of card-detect-pin.
#define RK29SDK_SD_CARD_INSERT_LEVEL GPIO_LOW // set the voltage of insert-card. Please pay attention to the default setting.
#define RK29SDK_SD_CARD_DETECT_PIN_NAME GPIO3B6_SDMMC0DETECTN_NAME
#define RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO GPIO3B_GPIO3B6
#define RK29SDK_SD_CARD_DETECT_IOMUX_FMUX GPIO3B_SDMMC0_DETECT_N
#elif defined(CONFIG_ARCH_RK2928)
//refer to file ./arch/arm/mach-rk2928/include/mach/iomux.h
@@ -112,6 +111,16 @@
#define RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO GPIO1C_GPIO1C1
#define RK29SDK_SD_CARD_DETECT_IOMUX_FMUX GPIO1C_MMC0_DETN
#endif
#else //default for RK30,RK3066 SDK
//refer to file /arch/arm/mach-rk30/include/mach/Iomux.h
//define reset-pin
#define RK29SDK_SD_CARD_DETECT_N RK30_PIN3_PB6 //According to your own project to set the value of card-detect-pin.
#define RK29SDK_SD_CARD_INSERT_LEVEL GPIO_LOW // set the voltage of insert-card. Please pay attention to the default setting.
#define RK29SDK_SD_CARD_DETECT_PIN_NAME GPIO3B6_SDMMC0DETECTN_NAME
#define RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO GPIO3B_GPIO3B6
#define RK29SDK_SD_CARD_DETECT_IOMUX_FMUX GPIO3B_SDMMC0_DETECT_N
#endif
@@ -119,7 +128,89 @@
// Define wifi module's power and reset gpio, and gpio sensitive level.
// Please set the value according to your own project.
//
#if defined(CONFIG_ARCH_RK30) && !defined(CONFIG_ARCH_RK3066B) //for RK30,RK3066 SDK
#if defined(CONFIG_ARCH_RK3066B) || defined(CONFIG_ARCH_RK3188)//refer to file /arch/arm/mach-rk30/include/mach/iomux-rk3066b.h
#define WIFI_HOST_WAKE RK30_PIN3_PD2
#if defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU)
#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PD0
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_LOW//GPIO_HIGH
#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME "wifi_power"
#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3_D0
#elif defined(CONFIG_BCM4329) || defined(CONFIG_BCM4319) || defined(CONFIG_RK903) || defined(CONFIG_RK901)
#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PD0
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME "wifi_power"
#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3_D0
#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN2_PA7
#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
#define RK30SDK_WIFI_GPIO_RESET_PIN_NAME "wifi_reset"
#define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO2_A7
#elif defined(CONFIG_MT5931_MT6622) || defined(CONFIG_MT5931)
#ifdef CONFIG_MACH_RK3168_LR097
#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PD0
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME "wifi_power"
#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3_D0
//#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN3_PD1
//#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
//#define RK30SDK_WIFI_GPIO_RESET_PIN_NAME "wifi_reset"
//#define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3_D1
#else
#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN0_PA5
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
//#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME "wifi_power"
//#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3_D0
#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN3_PD1
#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
#define RK30SDK_WIFI_GPIO_RESET_PIN_NAME "wifi_reset"
#define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3_D1
#endif
#endif
#elif defined(CONFIG_ARCH_RK2928) //refer to file ./arch/arm/mach-rk2928/include/mach/iomux.h
#define WIFI_HOST_WAKE RK2928_PIN3_PC0
#if defined(CONFIG_RK903) || defined(CONFIG_RK901) || defined(CONFIG_BCM4329) || defined(CONFIG_BCM4319)
#define RK30SDK_WIFI_GPIO_POWER_N RK2928_PIN0_PD6
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME GPIO0D6_MMC1_PWREN_NAME
#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO0D_GPIO0D6
#define RK30SDK_WIFI_GPIO_RESET_N RK2928_PIN3_PC2
#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
//You need not define the pin-iomux-name due to the pin only used gpio.
//#define RK30SDK_WIFI_GPIO_RESET_PIN_NAME GPIO3C2_SDMMC1DATA1_NAME
//#define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3C_GPIO3C2
#elif defined(CONFIG_RDA5990)
#define RK30SDK_WIFI_GPIO_POWER_N INVALID_GPIO//RK2928_PIN0_PD6
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
//#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME GPIO0B6_MMC1_PWREN_NAME
//#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO0B_GPIO0B6
#define RK30SDK_WIFI_GPIO_RESET_N INVALID_GPIO//RK2928_PIN3_PC2
#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
//#define RK30SDK_WIFI_GPIO_RESET_PIN_NAME GPIO3C2_SDMMC1DATA1_NAME
//#define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3C_GPIO3C2
#elif defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU)
#define RK30SDK_WIFI_GPIO_POWER_N RK2928_PIN0_PD6
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_LOW
#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME GPIO0D6_MMC1_PWREN_NAME
#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO0D_GPIO0D6
#endif
#else //default for RK30,RK3066 SDK
// refer to file /arch/arm/mach-rk30/include/mach/Iomux.h
#define WIFI_HOST_WAKE RK30_PIN3_PD2
@@ -348,87 +439,7 @@
#endif // #if COMBO_MODULE_MT6620_CDT--#endif
#endif
#endif// #endif --#if !defined(CONFIG_USE_SDMMC0_FOR_WIFI_DEVELOP_BOARD)
#endif
#elif defined(CONFIG_ARCH_RK3066B) || defined(CONFIG_ARCH_RK3188)//refer to file /arch/arm/mach-rk30/include/mach/iomux-rk3066b.h
#define WIFI_HOST_WAKE RK30_PIN3_PD2
#if defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU)
#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PD0
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_LOW//GPIO_HIGH
#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME "wifi_power"
#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3_D0
#elif defined(CONFIG_BCM4329) || defined(CONFIG_BCM4319) || defined(CONFIG_RK903) || defined(CONFIG_RK901)
#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PD0
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME "wifi_power"
#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3_D0
#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN2_PA7
#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
#define RK30SDK_WIFI_GPIO_RESET_PIN_NAME "wifi_reset"
#define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO2_A7
#elif defined(CONFIG_MT5931_MT6622) || defined(CONFIG_MT5931)
#ifdef CONFIG_MACH_RK3168_LR097
#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PD0
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME "wifi_power"
#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3_D0
//#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN3_PD1
//#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
//#define RK30SDK_WIFI_GPIO_RESET_PIN_NAME "wifi_reset"
//#define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3_D1
#else
#define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN0_PA5
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
//#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME "wifi_power"
//#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3_D0
#define RK30SDK_WIFI_GPIO_RESET_N RK30_PIN3_PD1
#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
#define RK30SDK_WIFI_GPIO_RESET_PIN_NAME "wifi_reset"
#define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3_D1
#endif
#endif
#elif defined(CONFIG_ARCH_RK2928) //refer to file ./arch/arm/mach-rk2928/include/mach/iomux.h
#define WIFI_HOST_WAKE RK2928_PIN3_PC0
#if defined(CONFIG_RK903) || defined(CONFIG_RK901) || defined(CONFIG_BCM4329) || defined(CONFIG_BCM4319)
#define RK30SDK_WIFI_GPIO_POWER_N RK2928_PIN0_PD6
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME GPIO0D6_MMC1_PWREN_NAME
#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO0D_GPIO0D6
#define RK30SDK_WIFI_GPIO_RESET_N RK2928_PIN3_PC2
#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
//You need not define the pin-iomux-name due to the pin only used gpio.
//#define RK30SDK_WIFI_GPIO_RESET_PIN_NAME GPIO3C2_SDMMC1DATA1_NAME
//#define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3C_GPIO3C2
#elif defined(CONFIG_RDA5990)
#define RK30SDK_WIFI_GPIO_POWER_N INVALID_GPIO//RK2928_PIN0_PD6
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
//#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME GPIO0B6_MMC1_PWREN_NAME
//#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO0B_GPIO0B6
#define RK30SDK_WIFI_GPIO_RESET_N INVALID_GPIO//RK2928_PIN3_PC2
#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
//#define RK30SDK_WIFI_GPIO_RESET_PIN_NAME GPIO3C2_SDMMC1DATA1_NAME
//#define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3C_GPIO3C2
#elif defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU)
#define RK30SDK_WIFI_GPIO_POWER_N RK2928_PIN0_PD6
#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_LOW
#define RK30SDK_WIFI_GPIO_POWER_PIN_NAME GPIO0D6_MMC1_PWREN_NAME
#define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO0D_GPIO0D6
#endif
#endif
#endif
@@ -455,15 +466,6 @@
#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO GPIO3_A1
#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX MMC0_PWREN
#elif defined(CONFIG_ARCH_RK30)&& !defined(CONFIG_ARCH_RK3066B) //for RK30,RK3066 SDK
//refer to file /arch/arm/mach-rk30/include/mach/Iomux.h
//define PowerEn-pin
#define RK29SDK_SD_CARD_PWR_EN RK30_PIN3_PA7
#define RK29SDK_SD_CARD_PWR_EN_LEVEL GPIO_LOW
#define RK29SDK_SD_CARD_PWR_EN_PIN_NAME GPIO3A7_SDMMC0PWREN_NAME
#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO GPIO3A_GPIO3A7
#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX GPIO3A_SDMMC0_PWR_EN
#elif defined(CONFIG_ARCH_RK2928)
//refer to file ./arch/arm/mach-rk2928/include/mach/iomux.h
//define PowerEn-pin
@@ -473,187 +475,19 @@
#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO GPIO1B_GPIO1B6
#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX GPIO1B_MMC0_PWREN
#else //defaul for RK30,RK3066 SDK
//refer to file /arch/arm/mach-rk30/include/mach/Iomux.h
//define PowerEn-pin
#define RK29SDK_SD_CARD_PWR_EN RK30_PIN3_PA7
#define RK29SDK_SD_CARD_PWR_EN_LEVEL GPIO_LOW
#define RK29SDK_SD_CARD_PWR_EN_PIN_NAME GPIO3A7_SDMMC0PWREN_NAME
#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO GPIO3A_GPIO3A7
#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX GPIO3A_SDMMC0_PWR_EN
#endif
#if defined(CONFIG_ARCH_RK30)&& !defined(CONFIG_ARCH_RK3066B)//for RK30,RK3066 SDK
/*
* define the gpio for sdmmc0
*/
struct rksdmmc_gpio_board rksdmmc0_gpio_init = {
.clk_gpio = {
.io = RK30_PIN3_PB0,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B0_SDMMC0CLKOUT_NAME,
.fgpio = GPIO3B_GPIO3B0,
.fmux = GPIO3B_SDMMC0_CLKOUT,
},
},
.cmd_gpio = {
.io = RK30_PIN3_PB1,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B1_SDMMC0CMD_NAME,
.fgpio = GPIO3B_GPIO3B1,
.fmux = GPIO3B_SDMMC0_CMD,
},
},
.data0_gpio = {
.io = RK30_PIN3_PB2,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B2_SDMMC0DATA0_NAME,
.fgpio = GPIO3B_GPIO3B2,
.fmux = GPIO3B_SDMMC0_DATA0,
},
},
.data1_gpio = {
.io = RK30_PIN3_PB3,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B3_SDMMC0DATA1_NAME,
.fgpio = GPIO3B_GPIO3B3,
.fmux = GPIO3B_SDMMC0_DATA1,
},
},
.data2_gpio = {
.io = RK30_PIN3_PB4,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B4_SDMMC0DATA2_NAME,
.fgpio = GPIO3B_GPIO3B4,
.fmux = GPIO3B_SDMMC0_DATA2,
},
},
.data3_gpio = {
.io = RK30_PIN3_PB5,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B5_SDMMC0DATA3_NAME,
.fgpio = GPIO3B_GPIO3B5,
.fmux = GPIO3B_SDMMC0_DATA3,
},
},
.power_en_gpio = {
#if defined(RK29SDK_SD_CARD_PWR_EN) || (INVALID_GPIO != RK29SDK_SD_CARD_PWR_EN)
.io = RK29SDK_SD_CARD_PWR_EN,
.enable = RK29SDK_SD_CARD_PWR_EN_LEVEL,
#ifdef RK29SDK_SD_CARD_PWR_EN_PIN_NAME
.iomux = {
.name = RK29SDK_SD_CARD_PWR_EN_PIN_NAME,
#ifdef RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO
.fgpio = RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO,
#endif
#ifdef RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX
.fmux = RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX,
#endif
},
#endif
#else
.io = INVALID_GPIO,
.enable = GPIO_LOW,
#endif
},
.detect_irq = {
#if defined(RK29SDK_SD_CARD_DETECT_N) || (INVALID_GPIO != RK29SDK_SD_CARD_DETECT_N)
.io = RK29SDK_SD_CARD_DETECT_N,
.enable = RK29SDK_SD_CARD_INSERT_LEVEL,
#ifdef RK29SDK_SD_CARD_DETECT_PIN_NAME
.iomux = {
.name = RK29SDK_SD_CARD_DETECT_PIN_NAME,
#ifdef RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO
.fgpio = RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO,
#endif
#ifdef RK29SDK_SD_CARD_DETECT_IOMUX_FMUX
.fmux = RK29SDK_SD_CARD_DETECT_IOMUX_FMUX,
#endif
},
#endif
#else
.io = INVALID_GPIO,
.enable = GPIO_LOW,
#endif
},
};
/*
* define the gpio for sdmmc1
*/
static struct rksdmmc_gpio_board rksdmmc1_gpio_init = {
.clk_gpio = {
.io = RK30_PIN3_PC5,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C5_SDMMC1CLKOUT_NAME,
.fgpio = GPIO3C_GPIO3C5,
.fmux = GPIO3B_SDMMC0_CLKOUT,
},
},
.cmd_gpio = {
.io = RK30_PIN3_PC0,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C0_SMMC1CMD_NAME,
.fgpio = GPIO3C_GPIO3C0,
.fmux = GPIO3B_SDMMC0_CMD,
},
},
.data0_gpio = {
.io = RK30_PIN3_PC1,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C1_SDMMC1DATA0_NAME,
.fgpio = GPIO3C_GPIO3C1,
.fmux = GPIO3B_SDMMC0_DATA0,
},
},
.data1_gpio = {
.io = RK30_PIN3_PC2,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C2_SDMMC1DATA1_NAME,
.fgpio = GPIO3C_GPIO3C2,
.fmux = GPIO3B_SDMMC0_DATA1,
},
},
.data2_gpio = {
.io = RK30_PIN3_PC3,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C3_SDMMC1DATA2_NAME,
.fgpio = GPIO3C_GPIO3C3,
.fmux = GPIO3B_SDMMC0_DATA2,
},
},
.data3_gpio = {
.io = RK30_PIN3_PC4,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C4_SDMMC1DATA3_NAME,
.fgpio = GPIO3C_GPIO3C4,
.fmux = GPIO3B_SDMMC0_DATA3,
},
},
};
// ---end -#if defined(CONFIG_ARCH_RK30)&& !defined(CONFIG_ARCH_RK3066B)
#elif defined(CONFIG_ARCH_RK3066B) || defined(CONFIG_ARCH_RK3188)
#if defined(CONFIG_ARCH_RK3066B) || defined(CONFIG_ARCH_RK3188)
/*
* define the gpio for sdmmc0
*/
@@ -703,7 +537,7 @@ static struct rksdmmc_gpio_board rksdmmc0_gpio_init = {
.io = RK30_PIN3_PA6,
.enable = GPIO_HIGH,
.iomux = {
.name = "mmc_d2",
.name = "mmc0_d2",
.fgpio = GPIO3_A6,
.fmux = MMC0_D2,
},
@@ -713,7 +547,7 @@ static struct rksdmmc_gpio_board rksdmmc0_gpio_init = {
.io = RK30_PIN3_PA7,
.enable = GPIO_HIGH,
.iomux = {
.name = "mmc_d3",
.name = "mmc0_d3",
.fgpio = GPIO3_A7,
.fmux = MMC0_D3,
},
@@ -1011,6 +845,184 @@ static struct rksdmmc_gpio_board rksdmmc1_gpio_init = {
};
// ---end -#if defined(CONFIG_ARCH_RK2928)
#else //default for RK30,RK3066 SDK
/*
* define the gpio for sdmmc0
*/
struct rksdmmc_gpio_board rksdmmc0_gpio_init = {
.clk_gpio = {
.io = RK30_PIN3_PB0,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B0_SDMMC0CLKOUT_NAME,
.fgpio = GPIO3B_GPIO3B0,
.fmux = GPIO3B_SDMMC0_CLKOUT,
},
},
.cmd_gpio = {
.io = RK30_PIN3_PB1,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B1_SDMMC0CMD_NAME,
.fgpio = GPIO3B_GPIO3B1,
.fmux = GPIO3B_SDMMC0_CMD,
},
},
.data0_gpio = {
.io = RK30_PIN3_PB2,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B2_SDMMC0DATA0_NAME,
.fgpio = GPIO3B_GPIO3B2,
.fmux = GPIO3B_SDMMC0_DATA0,
},
},
.data1_gpio = {
.io = RK30_PIN3_PB3,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B3_SDMMC0DATA1_NAME,
.fgpio = GPIO3B_GPIO3B3,
.fmux = GPIO3B_SDMMC0_DATA1,
},
},
.data2_gpio = {
.io = RK30_PIN3_PB4,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B4_SDMMC0DATA2_NAME,
.fgpio = GPIO3B_GPIO3B4,
.fmux = GPIO3B_SDMMC0_DATA2,
},
},
.data3_gpio = {
.io = RK30_PIN3_PB5,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3B5_SDMMC0DATA3_NAME,
.fgpio = GPIO3B_GPIO3B5,
.fmux = GPIO3B_SDMMC0_DATA3,
},
},
.power_en_gpio = {
#if defined(RK29SDK_SD_CARD_PWR_EN) || (INVALID_GPIO != RK29SDK_SD_CARD_PWR_EN)
.io = RK29SDK_SD_CARD_PWR_EN,
.enable = RK29SDK_SD_CARD_PWR_EN_LEVEL,
#ifdef RK29SDK_SD_CARD_PWR_EN_PIN_NAME
.iomux = {
.name = RK29SDK_SD_CARD_PWR_EN_PIN_NAME,
#ifdef RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO
.fgpio = RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO,
#endif
#ifdef RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX
.fmux = RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX,
#endif
},
#endif
#else
.io = INVALID_GPIO,
.enable = GPIO_LOW,
#endif
},
.detect_irq = {
#if defined(RK29SDK_SD_CARD_DETECT_N) || (INVALID_GPIO != RK29SDK_SD_CARD_DETECT_N)
.io = RK29SDK_SD_CARD_DETECT_N,
.enable = RK29SDK_SD_CARD_INSERT_LEVEL,
#ifdef RK29SDK_SD_CARD_DETECT_PIN_NAME
.iomux = {
.name = RK29SDK_SD_CARD_DETECT_PIN_NAME,
#ifdef RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO
.fgpio = RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO,
#endif
#ifdef RK29SDK_SD_CARD_DETECT_IOMUX_FMUX
.fmux = RK29SDK_SD_CARD_DETECT_IOMUX_FMUX,
#endif
},
#endif
#else
.io = INVALID_GPIO,
.enable = GPIO_LOW,
#endif
},
};
/*
* define the gpio for sdmmc1
*/
static struct rksdmmc_gpio_board rksdmmc1_gpio_init = {
.clk_gpio = {
.io = RK30_PIN3_PC5,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C5_SDMMC1CLKOUT_NAME,
.fgpio = GPIO3C_GPIO3C5,
.fmux = GPIO3B_SDMMC0_CLKOUT,
},
},
.cmd_gpio = {
.io = RK30_PIN3_PC0,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C0_SMMC1CMD_NAME,
.fgpio = GPIO3C_GPIO3C0,
.fmux = GPIO3B_SDMMC0_CMD,
},
},
.data0_gpio = {
.io = RK30_PIN3_PC1,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C1_SDMMC1DATA0_NAME,
.fgpio = GPIO3C_GPIO3C1,
.fmux = GPIO3B_SDMMC0_DATA0,
},
},
.data1_gpio = {
.io = RK30_PIN3_PC2,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C2_SDMMC1DATA1_NAME,
.fgpio = GPIO3C_GPIO3C2,
.fmux = GPIO3B_SDMMC0_DATA1,
},
},
.data2_gpio = {
.io = RK30_PIN3_PC3,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C3_SDMMC1DATA2_NAME,
.fgpio = GPIO3C_GPIO3C3,
.fmux = GPIO3B_SDMMC0_DATA2,
},
},
.data3_gpio = {
.io = RK30_PIN3_PC4,
.enable = GPIO_HIGH,
.iomux = {
.name = GPIO3C4_SDMMC1DATA3_NAME,
.fgpio = GPIO3C_GPIO3C4,
.fmux = GPIO3B_SDMMC0_DATA3,
},
},
};
// ---end -defualt rk30sdk,rk3066sdk
#endif
@@ -1042,27 +1054,51 @@ static void rk29_sdmmc_gpio_open(int device_id, int on)
}
else
{
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc0_gpio_init.clk_gpio.io);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.clk_gpio.iomux.name, rksdmmc0_gpio_init.clk_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc0_gpio_init.clk_gpio.io, "mmc0-clk");
gpio_direction_output(rksdmmc0_gpio_init.clk_gpio.io,GPIO_LOW);//set mmc0-clk to low.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc0_gpio_init.cmd_gpio.io);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.cmd_gpio.iomux.name, rksdmmc0_gpio_init.cmd_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc0_gpio_init.cmd_gpio.io, "mmc0-cmd");
gpio_direction_output(rksdmmc0_gpio_init.cmd_gpio.io,GPIO_LOW);//set mmc0-cmd to low.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc0_gpio_init.data0_gpio.io);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.data0_gpio.iomux.name, rksdmmc0_gpio_init.data0_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc0_gpio_init.data0_gpio.io, "mmc0-data0");
gpio_direction_output(rksdmmc0_gpio_init.data0_gpio.io,GPIO_LOW);//set mmc0-data0 to low.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc0_gpio_init.data1_gpio.io);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.data1_gpio.iomux.name, rksdmmc0_gpio_init.data1_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc0_gpio_init.data1_gpio.io, "mmc0-data1");
gpio_direction_output(rksdmmc0_gpio_init.data1_gpio.io,GPIO_LOW);//set mmc0-data1 to low.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc0_gpio_init.data2_gpio.io);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.data2_gpio.iomux.name, rksdmmc0_gpio_init.data2_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc0_gpio_init.data2_gpio.io, "mmc0-data2");
gpio_direction_output(rksdmmc0_gpio_init.data2_gpio.io,GPIO_LOW);//set mmc0-data2 to low.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc0_gpio_init.data3_gpio.io);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.data3_gpio.iomux.name, rksdmmc0_gpio_init.data3_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc0_gpio_init.data3_gpio.io, "mmc0-data3");
gpio_direction_output(rksdmmc0_gpio_init.data3_gpio.io,GPIO_LOW);//set mmc0-data3 to low.
@@ -1087,28 +1123,52 @@ static void rk29_sdmmc_gpio_open(int device_id, int on)
}
else
{
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc1_gpio_init.clk_gpio.io);
#else
rk30_mux_api_set(rksdmmc1_gpio_init.clk_gpio.iomux.name, rksdmmc1_gpio_init.clk_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc1_gpio_init.clk_gpio.io, "mmc1-clk");
gpio_direction_output(rksdmmc1_gpio_init.clk_gpio.io,GPIO_LOW);//set mmc1-clk to low.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc1_gpio_init.cmd_gpio.io);
#else
rk30_mux_api_set(rksdmmc1_gpio_init.cmd_gpio.iomux.name, rksdmmc1_gpio_init.cmd_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc1_gpio_init.cmd_gpio.io, "mmc1-cmd");
gpio_direction_output(rksdmmc1_gpio_init.cmd_gpio.io,GPIO_LOW);//set mmc1-cmd to low.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc1_gpio_init.data0_gpio.io);
#else
rk30_mux_api_set(rksdmmc1_gpio_init.data0_gpio.iomux.name, rksdmmc1_gpio_init.data0_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc1_gpio_init.data0_gpio.io, "mmc1-data0");
gpio_direction_output(rksdmmc1_gpio_init.data0_gpio.io,GPIO_LOW);//set mmc1-data0 to low.
#if defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC) || defined(CONFIG_MT5931) || defined(CONFIG_MT5931_MT6622)
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc1_gpio_init.data1_gpio.io);
#else
rk29_mux_api_set(rksdmmc1_gpio_init.data1_gpio.iomux.name, rksdmmc1_gpio_init.data1_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc1_gpio_init.data1_gpio.io, "mmc1-data1");
gpio_direction_output(rksdmmc1_gpio_init.data1_gpio.io,GPIO_LOW);//set mmc1-data1 to low.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc1_gpio_init.data2_gpio.io);
#else
rk29_mux_api_set(rksdmmc1_gpio_init.data2_gpio.iomux.name, rksdmmc1_gpio_init.data2_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc1_gpio_init.data2_gpio.io, "mmc1-data2");
gpio_direction_output(rksdmmc1_gpio_init.data2_gpio.io,GPIO_LOW);//set mmc1-data2 to low.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc1_gpio_init.data3_gpio.io);
#else
rk29_mux_api_set(rksdmmc1_gpio_init.data3_gpio.iomux.name, rksdmmc1_gpio_init.data3_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc1_gpio_init.data3_gpio.io, "mmc1-data3");
gpio_direction_output(rksdmmc1_gpio_init.data3_gpio.io,GPIO_LOW);//set mmc1-data3 to low.
#endif
@@ -1133,9 +1193,15 @@ static void rk29_sdmmc_set_iomux_mmc0(unsigned int bus_width)
case 1://SDMMC_CTYPE_4BIT:
{
#if SDMMC_USE_NEW_IOMUX_API
iomux_set(rksdmmc0_gpio_init.data1_gpio.iomux.fmux);
iomux_set(rksdmmc0_gpio_init.data2_gpio.iomux.fmux);
iomux_set(rksdmmc0_gpio_init.data3_gpio.iomux.fmux);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.data1_gpio.iomux.name, rksdmmc0_gpio_init.data1_gpio.iomux.fmux);
rk30_mux_api_set(rksdmmc0_gpio_init.data2_gpio.iomux.name, rksdmmc0_gpio_init.data2_gpio.iomux.fmux);
rk30_mux_api_set(rksdmmc0_gpio_init.data3_gpio.iomux.name, rksdmmc0_gpio_init.data3_gpio.iomux.fmux);
#endif
}
break;
@@ -1143,7 +1209,11 @@ static void rk29_sdmmc_set_iomux_mmc0(unsigned int bus_width)
break;
case 0xFFFF: //gpio_reset
{
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc0_gpio_init.power_en_gpio.io);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.power_en_gpio.iomux.name, rksdmmc0_gpio_init.power_en_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc0_gpio_init.power_en_gpio.io,"sdmmc-power");
gpio_direction_output(rksdmmc0_gpio_init.power_en_gpio.io, !(rksdmmc0_gpio_init.power_en_gpio.enable)); //power-off
@@ -1159,19 +1229,37 @@ static void rk29_sdmmc_set_iomux_mmc0(unsigned int bus_width)
default: //case 0://SDMMC_CTYPE_1BIT:
{
#if SDMMC_USE_NEW_IOMUX_API
iomux_set(rksdmmc0_gpio_init.cmd_gpio.iomux.fmux);
iomux_set(rksdmmc0_gpio_init.clk_gpio.iomux.fmux);
iomux_set(rksdmmc0_gpio_init.data0_gpio.iomux.fmux);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.cmd_gpio.iomux.name, rksdmmc0_gpio_init.cmd_gpio.iomux.fmux);
rk30_mux_api_set(rksdmmc0_gpio_init.clk_gpio.iomux.name, rksdmmc0_gpio_init.clk_gpio.iomux.fmux);
rk30_mux_api_set(rksdmmc0_gpio_init.data0_gpio.iomux.name, rksdmmc0_gpio_init.data0_gpio.iomux.fmux);
#endif
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc0_gpio_init.data1_gpio.io);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.data1_gpio.iomux.name, rksdmmc0_gpio_init.data1_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc0_gpio_init.data1_gpio.io, "mmc0-data1");
gpio_direction_output(rksdmmc0_gpio_init.data1_gpio.io,GPIO_HIGH);//set mmc0-data1 to high.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc0_gpio_init.data2_gpio.io);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.data2_gpio.iomux.name, rksdmmc0_gpio_init.data2_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc0_gpio_init.data2_gpio.io, "mmc0-data2");
gpio_direction_output(rksdmmc0_gpio_init.data2_gpio.io,GPIO_HIGH);//set mmc0-data2 to high.
#if SDMMC_USE_NEW_IOMUX_API
iomux_set_gpio_mode(rksdmmc0_gpio_init.data3_gpio.io);
#else
rk30_mux_api_set(rksdmmc0_gpio_init.data3_gpio.iomux.name, rksdmmc0_gpio_init.data3_gpio.iomux.fgpio);
#endif
gpio_request(rksdmmc0_gpio_init.data3_gpio.io, "mmc0-data3");
gpio_direction_output(rksdmmc0_gpio_init.data3_gpio.io,GPIO_HIGH);//set mmc0-data3 to high.
}
@@ -1181,12 +1269,21 @@ static void rk29_sdmmc_set_iomux_mmc0(unsigned int bus_width)
static void rk29_sdmmc_set_iomux_mmc1(unsigned int bus_width)
{
#if SDMMC_USE_NEW_IOMUX_API
iomux_set(rksdmmc1_gpio_init.cmd_gpio.iomux.fmux);
iomux_set(rksdmmc1_gpio_init.clk_gpio.iomux.fmux);
iomux_set(rksdmmc1_gpio_init.data0_gpio.iomux.fmux);
iomux_set(rksdmmc1_gpio_init.data1_gpio.iomux.fmux);
iomux_set(rksdmmc1_gpio_init.data2_gpio.iomux.fmux);
iomux_set(rksdmmc1_gpio_init.data3_gpio.iomux.fmux);
#else
rk30_mux_api_set(rksdmmc1_gpio_init.cmd_gpio.iomux.name, rksdmmc1_gpio_init.cmd_gpio.iomux.fmux);
rk30_mux_api_set(rksdmmc1_gpio_init.clk_gpio.iomux.name, rksdmmc1_gpio_init.clk_gpio.iomux.fmux);
rk30_mux_api_set(rksdmmc1_gpio_init.data0_gpio.iomux.name, rksdmmc1_gpio_init.data0_gpio.iomux.fmux);
rk30_mux_api_set(rksdmmc1_gpio_init.data1_gpio.iomux.name, rksdmmc1_gpio_init.data1_gpio.iomux.fmux);
rk30_mux_api_set(rksdmmc1_gpio_init.data2_gpio.iomux.name, rksdmmc1_gpio_init.data2_gpio.iomux.fmux);
rk30_mux_api_set(rksdmmc1_gpio_init.data3_gpio.iomux.name, rksdmmc1_gpio_init.data3_gpio.iomux.fmux);
#endif
}
static void rk29_sdmmc_set_iomux_mmc2(unsigned int bus_width)