* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
+ * *
+ * 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
+ *
+ * Content:
+ * Part 1: define the gpio for SD-MMC-SDIO-Wifi functions according to your own projects.
+ ***********************************************************************************
+ * Please set the value according to your own project.
+ ***********************************************************************************
+ *
+ * Part 2: define the gpio for the SDMMC controller. Based on the chip datasheet.
+ ***********************************************************************************
+ * Please do not change, each platform has a fixed set. !!!!!!!!!!!!!!!!!!
+ * The system personnel will set the value depending on the specific arch datasheet,
+ * such as RK29XX, RK30XX.
+ * If you have any doubt, please consult BangWang Xie.
+ ***********************************************************************************
+ *
+ *.Part 3: The various operations of the SDMMC-SDIO module
+ ***********************************************************************************
+ * Please do not change, each platform has a fixed set. !!!!!!!!!!!!!!!!!!
+ * define the varaious operations for SDMMC module
+ * Generally only the author of SDMMC module will modify this section.
+ * If you have any doubt, please consult BangWang Xie.
+ ***********************************************************************************
+ *
+ *.Part 4: The various operations of the Wifi-BT module
+ ***********************************************************************************
+ * Please do not change, each module has a fixed set. !!!!!!!!!!!!!!!!!!
+ * define the varaious operations for Wifi module
+ * Generally only the author of Wifi module will modify this section.
+ * If you have any doubt, please consult BangWang Xie, Weiguo Hu, and Weilong Gao.
+ ***********************************************************************************
+ *
*/
-#ifdef CONFIG_SDMMC_RK29
+//1.Part 1: define the gpio for SD-MMC-SDIO-Wifi functions according to your own projects.
+
+/*************************************************************************
+* define the gpio for sd-sdio-wifi module
+*************************************************************************/
+#if defined(CONFIG_SDMMC0_RK29_WRITE_PROTECT)
+#define SDMMC0_WRITE_PROTECT_PIN RK30_PIN3_PB2 //According to your own project to set the value of write-protect-pin.
+#define SDMMC0_WRITE_PROTECT_ENABLE_VALUE GPIO_HIGH
+#endif
+
+#if defined(CONFIG_SDMMC1_RK29_WRITE_PROTECT)
+#define SDMMC1_WRITE_PROTECT_PIN RK30_PIN3_PB3 //According to your own project to set the value of write-protect-pin.
+#define SDMMC1_WRITE_PROTECT_ENABLE_VALUE GPIO_HIGH
+#endif
+
+#if defined(CONFIG_RK29_SDIO_IRQ_FROM_GPIO)
+#define RK29SDK_WIFI_SDIO_CARD_INT RK30_PIN3_PD2
+#endif
+
+//define the card-detect-pin.
+#if defined(CONFIG_ARCH_RK29)
+//refer to file /arch/arm/mach-rk29/include/mach/Iomux.h
+//define reset-pin
+#define RK29SDK_SD_CARD_DETECT_N RK29_PIN2_PA2 //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 GPIO2A2_SDMMC0DETECTN_NAME
+#define RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO GPIO2L_GPIO2A2
+#define RK29SDK_SD_CARD_DETECT_IOMUX_FMUX GPIO2L_SDMMC0_DETECT_N
+
+#elif defined(CONFIG_ARCH_RK3066B)
+//refer to file /arch/arm/mach-rk30/include/mach/iomux-rk3066b.h
+//define reset-pin
+#define RK29SDK_SD_CARD_DETECT_N RK30_PIN3_PB0 //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 GPIO3B0_SDMMC0DETECTN_NAME
+#define RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO GPIO3B_GPIO3B0
+#define RK29SDK_SD_CARD_DETECT_IOMUX_FMUX GPIO3B_SDMMC0_DETECT_N
+
+#elif defined(CONFIG_ARCH_RK30)
+//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
+//define reset-pin
+ #if defined(CONFIG_SDMMC0_RK29_SDCARD_DET_FROM_GPIO)
+ //use gpio-interupt to dectec card in RK2926. Please pay attention to modify the default setting.
+ #define RK29SDK_SD_CARD_DETECT_N RK2928_PIN2_PA7 //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 GPIO2A7_NAND_DPS_EMMC_CLKOUT_NAME
+ #define RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO GPIO2A_GPIO2A7
+ #define RK29SDK_SD_CARD_DETECT_IOMUX_FMUX GPIO2A_EMMC_CLKOUT
+ #else
+ #define RK29SDK_SD_CARD_DETECT_N RK2928_PIN1_PC1 //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 GPIO1C1_MMC0_DETN_NAME
+ #define RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO GPIO1C_GPIO1C1
+ #define RK29SDK_SD_CARD_DETECT_IOMUX_FMUX GPIO1C_MMC0_DETN
+ #endif
+#endif
+
+
+//
+// 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) // refer to file /arch/arm/mach-rk30/include/mach/Iomux.h
+ #define WIFI_HOST_WAKE RK30_PIN3_PD2
+
+ #if defined(CONFIG_RK903) || defined(CONFIG_RK901) || defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU)
+ //power
+ #define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PD0
+ #define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
+ //reset
+ #define RK30SDK_WIFI_GPIO_POWER_PIN_NAME GPIO3D0_SDMMC1PWREN_NAME
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3D_GPIO3D0
+
+ #elif defined(CONFIG_BCM4329) || defined(CONFIG_BCM4319)
+ //power
+ #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 GPIO3D0_SDMMC1PWREN_NAME
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3D_GPIO3D0
+ //reset
+ #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 GPIO3D1_SDMMC1BACKENDPWR_NAME
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3D_GPIO3D1
+
+ #elif defined(CONFIG_MT6620)
+ #if !defined(CONFIG_USE_SDMMC0_FOR_WIFI_DEVELOP_BOARD)
+ #define USE_SDMMC_CONTROLLER_FOR_WIFI 1
+
+ #if defined(CONFIG_MACH_RK30_PHONE_PAD) // define the gpio for MT6620 in RK30_PHONE_PAD project.
+ #define COMBO_MODULE_MT6620_CDT 0 //- 1--use Cdtech chip; 0--unuse CDT chip
+ //power, PMU_EN
+ #define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PC7
+ #define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_POWER_PIN_NAME GPIO3C7_SDMMC1WRITEPRT_NAME
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3C_GPIO3C7
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FMUX GPIO3C_SDMMC1_WRITE_PRT
+ //reset, DAIRST,SYSRST_B
+ #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 GPIO3D1_SDMMC1BACKENDPWR_NAME
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3D_GPIO3D1
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FMUX GPIO3D_SDMMC1_BACKEND_PWR
+ //VDDIO
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL RK30_PIN6_PB4
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL_ENABLE_VALUE GPIO_HIGH
+ //WIFI_INT_B
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B RK30_PIN4_PD2
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_PIN_NAME GPIO4D2_SMCDATA10_TRACEDATA10_NAME
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FGPIO GPIO4D_GPIO4D2
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FMUX GPIO4D_SMC_DATA10
+ //BGF_INT_B
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B RK30_PIN6_PA7
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_ENABLE_VALUE GPIO_HIGH
+ //#define RK30SDK_WIFI_GPIO_BGF_INT_B_PIN_NAME GPIO3C6_SDMMC1DETECTN_NAME
+ //#define RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FGPIO GPIO3C_GPIO3C6
+ //#define RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FMUX GPIO3C_SDMMC1_DETECT_N
+ //GPS_SYNC
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC RK30_PIN3_PD0
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_PIN_NAME GPIO3D0_SDMMC1PWREN_NAME
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FGPIO GPIO3D_GPIO3D0
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FMUX GPIO3D_SDMMC1_PWR_EN
+
+ #elif defined(CONFIG_MACH_RK3066_M8000R) // define the gpio for MT6620 in CONFIG_MACH_RK3066_M8000R project.
+ #define COMBO_MODULE_MT6620_CDT 1 //- 1--use Cdtech chip; 0--unuse CDT chip
+ //power, PMU_EN
+ #define RK30SDK_WIFI_GPIO_POWER_N RK30_PIN3_PC7
+ #define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_POWER_PIN_NAME GPIO3C7_SDMMC1WRITEPRT_NAME
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3C_GPIO3C7
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FMUX GPIO3C_SDMMC1_WRITE_PRT
+ //reset, DAIRST,SYSRST_B
+ #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 GPIO3D1_SDMMC1BACKENDPWR_NAME
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3D_GPIO3D1
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FMUX GPIO3D_SDMMC1_BACKEND_PWR
+ //VDDIO
+ #define RK30SDK_WIFI_GPIO_VCCIO_WL RK30_PIN0_PD2
+ #define RK30SDK_WIFI_GPIO_VCCIO_WL_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_VCCIO_WL_PIN_NAME GPIO0D2_I2S22CHLRCKRX_SMCOEN_NAME
+ #define RK30SDK_WIFI_GPIO_VCCIO_WL_IOMUX_FGPIO GPIO0D_GPIO0D2
+ #define RK30SDK_WIFI_GPIO_VCCIO_WL_IOMUX_FMUX GPIO0D_I2S2_2CH_LRCK_RX
+ //WIFI_INT_B
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B RK30_PIN3_PD2
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_PIN_NAME GPIO3D2_SDMMC1INTN_NAME
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FGPIO GPIO3D_GPIO3D2
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FMUX GPIO3D_SDMMC1_INT_N
+ //BGF_INT_B
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B RK30_PIN6_PA7
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_ENABLE_VALUE GPIO_HIGH
+ //#define RK30SDK_WIFI_GPIO_BGF_INT_B_PIN_NAME GPIO3C6_SDMMC1DETECTN_NAME
+ //#define RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FGPIO GPIO3C_GPIO3C6
+ // #define RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FMUX GPIO3C_SDMMC1_DETECT_N
+ //GPS_SYNC
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC RK30_PIN3_PD0
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_PIN_NAME GPIO3D0_SDMMC1PWREN_NAME
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FGPIO GPIO3D_GPIO3D0
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FMUX GPIO3D_SDMMC1_PWR_EN
+
+ #if COMBO_MODULE_MT6620_CDT
+ //ANTSEL2
+ //#define RK30SDK_WIFI_GPIO_ANTSEL2 RK30_PIN4_PD4
+ //#define RK30SDK_WIFI_GPIO_ANTSEL2_ENABLE_VALUE GPIO_LOW //use 6620 in CDT chip, LOW--work; High--no work.
+ //#define RK30SDK_WIFI_GPIO_ANTSEL2_PIN_NAME GPIO4D4_SMCDATA12_TRACEDATA12_NAME
+ //#define RK30SDK_WIFI_GPIO_ANTSEL2_IOMUX_FGPIO GPIO4D_GPIO4D4
+ //#define RK30SDK_WIFI_GPIO_ANTSEL2_IOMUX_FMUX GPIO4D_TRACE_DATA12
+ //ANTSEL3
+ //#define RK30SDK_WIFI_GPIO_ANTSEL3 RK30_PIN4_PD3
+ //#define RK30SDK_WIFI_GPIO_ANTSEL3_ENABLE_VALUE GPIO_HIGH //use 6620 in CDT chip, High--work; Low--no work..
+ //#define RK30SDK_WIFI_GPIO_ANTSEL3_PIN_NAME GPIO4D3_SMCDATA11_TRACEDATA11_NAME
+ //#define RK30SDK_WIFI_GPIO_ANTSEL3_IOMUX_FGPIO GPIO4D_GPIO4D3
+ //#define RK30SDK_WIFI_GPIO_ANTSEL3_IOMUX_FMUX GPIO4D_TRACE_DATA11
+ //GPS_LAN
+ //#define RK30SDK_WIFI_GPIO_GPS_LAN RK30_PIN4_PD6
+ //#define RK30SDK_WIFI_GPIO_GPS_LAN_ENABLE_VALUE GPIO_HIGH //use 6620 in CDT chip, High--work; Low--no work..
+ //#define RK30SDK_WIFI_GPIO_GPS_LAN_PIN_NAME GPIO4D6_SMCDATA14_TRACEDATA14_NAME
+ //#define RK30SDK_WIFI_GPIO_GPS_LAN_IOMUX_FGPIO GPIO4D_GPIO4D6
+ //#define RK30SDK_WIFI_GPIO_GPS_LAN_IOMUX_FMUX GPIO4D_TRACE_DATA14
+ #endif // #if COMBO_MODULE_MT6620_CDT--#endif
+
+ #elif defined(CONFIG_MACH_SKYWORTH_T10_SDK) // define the gpio for MT6620 in KYWORTH_T10 project.
+ #define COMBO_MODULE_MT6620_CDT 0 //- 1--use Cdtech chip; 0--unuse CDT chip
+ //power, PMU_EN
+ #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 GPIO3D0_SDMMC1PWREN_NAME
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3D_GPIO3D0
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FMUX GPIO3D_SDMMC1_PWR_EN
+ //reset, DAIRST,SYSRST_B
+ #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 GPIO3D1_SDMMC1BACKENDPWR_NAME
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3D_GPIO3D1
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FMUX GPIO3D_SDMMC1_BACKEND_PWR
+ //VDDIO
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL RK30_PIN6_PB4
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL_ENABLE_VALUE GPIO_HIGH
+ //WIFI_INT_B
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B RK30_PIN3_PD2
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_PIN_NAME GPIO3D2_SDMMC1INTN_NAME
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FGPIO GPIO3D_GPIO3D2
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FMUX GPIO3D_SDMMC1_INT_N
+ //BGF_INT_B
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B RK30_PIN3_PC6
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_PIN_NAME GPIO3C6_SDMMC1DETECTN_NAME
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FGPIO GPIO3C_GPIO3C6
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FMUX GPIO3C_SDMMC1_DETECT_N
+ //GPS_SYNC
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC RK30_PIN3_PC7
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_PIN_NAME GPIO3C7_SDMMC1WRITEPRT_NAME
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FGPIO GPIO3C_GPIO3C7
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FMUX GPIO3C_SDMMC1_WRITE_PRT
+
+ #else //For exmpale, to define the gpio for MT6620 in RK30SDK project.
+ #define COMBO_MODULE_MT6620_CDT 1 //- 1--use Cdtech chip; 0--unuse CDT chip
+ //power
+ #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 GPIO3D0_SDMMC1PWREN_NAME
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3D_GPIO3D0
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FMUX GPIO3D_SDMMC1_PWR_EN
+ //reset
+ #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 GPIO3D1_SDMMC1BACKENDPWR_NAME
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3D_GPIO3D1
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FMUX GPIO3D_SDMMC1_BACKEND_PWR
+ //VDDIO
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL RK30_PIN0_PD2
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL_ENABLE_VALUE GPIO_HIGH
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL_PIN_NAME GPIO0D2_I2S22CHLRCKRX_SMCOEN_NAME
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL_IOMUX_FGPIO GPIO0D_GPIO0D2
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL_IOMUX_FMUX GPIO0D_I2S2_2CH_LRCK_RX
+ //WIFI_INT_B
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B RK30_PIN3_PD2
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_PIN_NAME GPIO3D2_SDMMC1INTN_NAME
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FGPIO GPIO3D_GPIO3D2
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FMUX GPIO3D_SDMMC1_INT_N
+ //BGF_INT_B
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B RK30_PIN3_PC6
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_PIN_NAME GPIO3C6_SDMMC1DETECTN_NAME
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FGPIO GPIO3C_GPIO3C6
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FMUX GPIO3C_SDMMC1_DETECT_N
+ //GPS_SYNC
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC RK30_PIN3_PC7
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_PIN_NAME GPIO3C7_SDMMC1WRITEPRT_NAME
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FGPIO GPIO3C_GPIO3C7
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FMUX GPIO3C_SDMMC1_WRITE_PRT
+
+ #if COMBO_MODULE_MT6620_CDT
+ //ANTSEL2
+ #define RK30SDK_WIFI_GPIO_ANTSEL2 RK30_PIN4_PD4
+ #define RK30SDK_WIFI_GPIO_ANTSEL2_ENABLE_VALUE GPIO_LOW //use 6620 in CDT chip, LOW--work; High--no work.
+ #define RK30SDK_WIFI_GPIO_ANTSEL2_PIN_NAME GPIO4D4_SMCDATA12_TRACEDATA12_NAME
+ #define RK30SDK_WIFI_GPIO_ANTSEL2_IOMUX_FGPIO GPIO4D_GPIO4D4
+ #define RK30SDK_WIFI_GPIO_ANTSEL2_IOMUX_FMUX GPIO4D_TRACE_DATA12
+ //ANTSEL3
+ #define RK30SDK_WIFI_GPIO_ANTSEL3 RK30_PIN4_PD3
+ #define RK30SDK_WIFI_GPIO_ANTSEL3_ENABLE_VALUE GPIO_HIGH //use 6620 in CDT chip, High--work; Low--no work..
+ #define RK30SDK_WIFI_GPIO_ANTSEL3_PIN_NAME GPIO4D3_SMCDATA11_TRACEDATA11_NAME
+ #define RK30SDK_WIFI_GPIO_ANTSEL3_IOMUX_FGPIO GPIO4D_GPIO4D3
+ #define RK30SDK_WIFI_GPIO_ANTSEL3_IOMUX_FMUX GPIO4D_TRACE_DATA11
+ //GPS_LAN
+ #define RK30SDK_WIFI_GPIO_GPS_LAN RK30_PIN4_PD6
+ #define RK30SDK_WIFI_GPIO_GPS_LAN_ENABLE_VALUE GPIO_HIGH //use 6620 in CDT chip, High--work; Low--no work..
+ #define RK30SDK_WIFI_GPIO_GPS_LAN_PIN_NAME GPIO4D6_SMCDATA14_TRACEDATA14_NAME
+ #define RK30SDK_WIFI_GPIO_GPS_LAN_IOMUX_FGPIO GPIO4D_GPIO4D6
+ //#define RK30SDK_WIFI_GPIO_GPS_LAN_IOMUX_FMUX GPIO4D_TRACE_DATA14
+ #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)//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_HIGH
+ #define RK30SDK_WIFI_GPIO_POWER_PIN_NAME GPIO3D0_SDMMC1PWREN_NAME
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3D_GPIO3D0
+
+ #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 GPIO3D0_SDMMC1PWREN_NAME
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3D_GPIO3D0
+
+ #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 GPIO2A7_LCDC1DATA7_SMCADDR11_NAME
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO2A_GPIO2A7
+ #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
+ #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 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
+ #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
+
+
+//1. Part 2: to define the gpio for the SDMMC controller. Based on the chip datasheet.
+/*************************************************************************
+* define the gpio for SDMMC module on various platforms
+* Generally only system personnel will modify this part
+*************************************************************************/
+#if defined(CONFIG_ARCH_RK29)
+//refer to file /arch/arm/mach-rk29/include/mach/Iomux.h
+//define PowerEn-pin
+#define RK29SDK_SD_CARD_PWR_EN RK29_PIN5_PD5
+#define RK29SDK_SD_CARD_PWR_EN_LEVEL GPIO_LOW
+#define RK29SDK_SD_CARD_PWR_EN_PIN_NAME GPIO5D5_SDMMC0PWREN_NAME
+#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO GPIO5H_GPIO5D5
+#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX GPIO5H_SDMMC0_PWR_EN
+
+#elif defined(CONFIG_ARCH_RK3066B)
+//refer to file /arch/arm/mach-rk30/include/mach/iomux-rk3066b.h
+//define PowerEn-pin
+#define RK29SDK_SD_CARD_PWR_EN RK30_PIN3_PA1
+#define RK29SDK_SD_CARD_PWR_EN_LEVEL GPIO_LOW
+#define RK29SDK_SD_CARD_PWR_EN_PIN_NAME GPIO3A1_SDMMC0PWREN_NAME
+#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO GPIO3A_GPIO3A1
+#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX GPIO3A_SDMMC0PWREN
+
+#elif defined(CONFIG_ARCH_RK30)
+//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
+#define RK29SDK_SD_CARD_PWR_EN RK2928_PIN1_PB6
+#define RK29SDK_SD_CARD_PWR_EN_LEVEL GPIO_LOW
+#define RK29SDK_SD_CARD_PWR_EN_PIN_NAME GPIO1B6_MMC0_PWREN_NAME
+#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO GPIO1B_GPIO1B6
+#define RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX GPIO1B_MMC0_PWREN
+
+#endif
+
+#if defined(CONFIG_ARCH_RK30)
+/*
+* 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 = {
+ .io = RK29SDK_SD_CARD_PWR_EN,
+ .enable = RK29SDK_SD_CARD_PWR_EN_LEVEL,
+ .iomux = {
+ .name = RK29SDK_SD_CARD_PWR_EN_PIN_NAME,
+ .fgpio = RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO,
+ .fmux = RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX,
+ },
+ },
+
+ .detect_irq = {
+ .io = RK29SDK_SD_CARD_DETECT_N,
+ .enable = RK29SDK_SD_CARD_INSERT_LEVEL,
+ .iomux = {
+ .name = RK29SDK_SD_CARD_DETECT_PIN_NAME,
+ .fgpio = RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO,
+ .fmux = RK29SDK_SD_CARD_DETECT_IOMUX_FMUX,
+ },
+ },
+};
+
+
+/*
+* 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)
+
+#elif defined(CONFIG_ARCH_RK3066B)
+
+/*
+* define the gpio for sdmmc0
+*/
+static struct rksdmmc_gpio_board rksdmmc0_gpio_init = {
+
+ .clk_gpio = {
+ .io = RK30_PIN3_PB0,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3A2_SDMMC0CLKOUT_NAME,
+ .fgpio = GPIO3A_GPIO3A2,
+ .fmux = GPIO3A_SDMMC0CLKOUT,
+ },
+ },
+
+ .cmd_gpio = {
+ .io = RK30_PIN3_PB1,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3A3_SDMMC0CMD_NAME,
+ .fgpio = GPIO3A_GPIO3A3,
+ .fmux = GPIO3A_SDMMC0CMD,
+ },
+ },
+
+ .data0_gpio = {
+ .io = RK30_PIN3_PB2,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3A4_SDMMC0DATA0_NAME,
+ .fgpio = GPIO3A_GPIO3A4,
+ .fmux = GPIO3A_SDMMC0DATA0,
+ },
+ },
+
+ .data1_gpio = {
+ .io = RK30_PIN3_PB3,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3A5_SDMMC0DATA1_NAME,
+ .fgpio = GPIO3A_GPIO3A5,
+ .fmux = GPIO3A_SDMMC0DATA1,
+ },
+ },
+
+ .data2_gpio = {
+ .io = RK30_PIN3_PB4,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3A6_SDMMC0DATA2_NAME,
+ .fgpio = GPIO3A_GPIO3A6,
+ .fmux = GPIO3A_SDMMC0DATA2,
+ },
+ },
+
+ .data3_gpio = {
+ .io = RK30_PIN3_PB5,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3A7_SDMMC0DATA3_NAME,
+ .fgpio = GPIO3A_GPIO3A7,
+ .fmux = GPIO3A_SDMMC0DATA3,
+ },
+ },
+
+ .power_en_gpio = {
+ .io = RK29SDK_SD_CARD_PWR_EN,
+ .enable = RK29SDK_SD_CARD_PWR_EN_LEVEL,
+ .iomux = {
+ .name = RK29SDK_SD_CARD_PWR_EN_PIN_NAME,
+ .fgpio = RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO,
+ .fmux = RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX,
+ },
+ },
+
+ .detect_irq = {
+ .io = RK29SDK_SD_CARD_DETECT_N,
+ .enable = RK29SDK_SD_CARD_INSERT_LEVEL,
+ .iomux = {
+ .name = RK29SDK_SD_CARD_DETECT_PIN_NAME,
+ .fgpio = RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO,
+ .fmux = RK29SDK_SD_CARD_DETECT_IOMUX_FMUX,
+ },
+ },
+};
+
+
+/*
+* 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_RMIICLKOUT_RMIICLKIN_NAME,
+ .fgpio = GPIO3C_GPIO3C5,
+ .fmux = GPIO3C_SDMMC1CLKOUT,
+ },
+ },
+
+ .cmd_gpio = {
+ .io = RK30_PIN3_PC0,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3C0_SDMMC1CMD_RMIITXEN_NAME,
+ .fgpio = GPIO3C_GPIO3C0,
+ .fmux = GPIO3C_SDMMC1CMD,
+ },
+ },
+
+ .data0_gpio = {
+ .io = RK30_PIN3_PC1,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3C1_SDMMC1DATA0_RMIITXD1_NAME,
+ .fgpio = GPIO3C_GPIO3C1,
+ .fmux = GPIO3C_SDMMC1DATA0,
+ },
+ },
+
+ .data1_gpio = {
+ .io = RK30_PIN3_PC2,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3C2_SDMMC1DATA1_RMIITXD0_NAME,
+ .fgpio = GPIO3C_GPIO3C2,
+ .fmux = GPIO3C_SDMMC1DATA1,
+ },
+ },
+
+ .data2_gpio = {
+ .io = RK30_PIN3_PC3,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3C3_SDMMC1DATA2_RMIIRXD0_NAME,
+ .fgpio = GPIO3C_GPIO3C3,
+ .fmux = GPIO3C_SDMMC1DATA2,
+ },
+ },
+
+ .data3_gpio = {
+ .io = RK30_PIN3_PC4,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO3C4_SDMMC1DATA3_RMIIRXD1_NAME,
+ .fgpio = GPIO3C_GPIO3C4,
+ .fmux = GPIO3C_SDMMC1DATA3,
+ },
+ },
+};
+// ---end -#if defined(CONFIG_ARCH_RK3066B)
+
+#elif defined(CONFIG_ARCH_RK2928)
+/*
+* define the gpio for sdmmc0
+*/
+static struct rksdmmc_gpio_board rksdmmc0_gpio_init = {
+
+ .clk_gpio = {
+ .io = RK2928_PIN1_PC0,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO1C0_MMC0_CLKOUT_NAME,
+ .fgpio = GPIO1C_GPIO1C0,
+ .fmux = GPIO1C_MMC0_CLKOUT,
+ },
+ },
+
+ .cmd_gpio = {
+ .io = RK2928_PIN1_PC7,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO1B7_MMC0_CMD_NAME,
+ .fgpio = GPIO1B_GPIO1B7,
+ .fmux = GPIO1B_MMC0_CMD,
+ },
+ },
+
+ .data0_gpio = {
+ .io = RK2928_PIN1_PC2,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO1C2_MMC0_D0_NAME,
+ .fgpio = GPIO1C_GPIO1C2,
+ .fmux = GPIO1C_MMC0_D0,
+ },
+ },
+
+ .data1_gpio = {
+ .io = RK2928_PIN1_PC3,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO1C3_MMC0_D1_NAME,
+ .fgpio = GPIO1C_GPIO1C3,
+ .fmux = GPIO1C_MMC0_D1,
+ },
+ },
+
+ .data2_gpio = {
+ .io = RK2928_PIN1_PC4,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO1C4_MMC0_D2_NAME,
+ .fgpio = GPIO1C_GPIO1C4,
+ .fmux = GPIO1C_MMC0_D2,
+ },
+ },
+
+ .data3_gpio = {
+ .io = RK2928_PIN1_PC5,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO1C5_MMC0_D3_NAME,
+ .fgpio = GPIO1C_GPIO1C5,
+ .fmux = GPIO1C_MMC0_D3,
+ },
+ },
+
+ .power_en_gpio = {
+ .io = RK29SDK_SD_CARD_PWR_EN,
+ .enable = RK29SDK_SD_CARD_PWR_EN_LEVEL,
+ .iomux = {
+ .name = RK29SDK_SD_CARD_PWR_EN_PIN_NAME,
+ .fgpio = RK29SDK_SD_CARD_PWR_EN_IOMUX_FGPIO,
+ .fmux = RK29SDK_SD_CARD_PWR_EN_IOMUX_FMUX,
+ },
+ },
+
+ .detect_irq = {
+ .io = RK29SDK_SD_CARD_DETECT_N,
+ .enable = RK29SDK_SD_CARD_INSERT_LEVEL,
+ .iomux = {
+ .name = RK29SDK_SD_CARD_DETECT_PIN_NAME,
+ .fgpio = RK29SDK_SD_CARD_DETECT_IOMUX_FGPIO,
+ .fmux = RK29SDK_SD_CARD_DETECT_IOMUX_FMUX,
+ },
+ },
+
+};
+
+
+/*
+* define the gpio for sdmmc1
+*/
+static struct rksdmmc_gpio_board rksdmmc1_gpio_init = {
+
+ .clk_gpio = {
+ .io = RK2928_PIN0_PB1,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO0B1_MMC1_CLKOUT_NAME,
+ .fgpio = GPIO0B_GPIO0B1,
+ .fmux = GPIO0B_MMC1_CLKOUT,
+ },
+ },
+
+ .cmd_gpio = {
+ .io = RK2928_PIN0_PB0,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO0B0_MMC1_CMD_NAME,
+ .fgpio = GPIO0B_GPIO0B0,
+ .fmux = GPIO0B_MMC1_CMD,
+ },
+ },
+
+ .data0_gpio = {
+ .io = RK2928_PIN0_PB3,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO0B3_MMC1_D0_NAME,
+ .fgpio = GPIO0B_GPIO0B3,
+ .fmux = GPIO0B_MMC1_D0,
+ },
+ },
+
+ .data1_gpio = {
+ .io = RK2928_PIN0_PB4,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO0B4_MMC1_D1_NAME,
+ .fgpio = GPIO0B_GPIO0B4,
+ .fmux = GPIO0B_MMC1_D1,
+ },
+ },
+
+ .data2_gpio = {
+ .io = RK2928_PIN0_PB5,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO0B5_MMC1_D2_NAME,
+ .fgpio = GPIO0B_GPIO0B5,
+ .fmux = GPIO0B_MMC1_D2,
+ },
+ },
+
+ .data3_gpio = {
+ .io = RK2928_PIN0_PB6,
+ .enable = GPIO_HIGH,
+ .iomux = {
+ .name = GPIO0B6_MMC1_D3_NAME,
+ .fgpio = GPIO0B_GPIO0B6,
+ .fmux = GPIO0B_MMC1_D3,
+ },
+ },
+
+
+};
+// ---end -#if defined(CONFIG_ARCH_RK2928)
+#endif
+
+
+
+//1.Part 3: The various operations of the SDMMC-SDIO module
+/*************************************************************************
+* define the varaious operations for SDMMC module
+* Generally only the author of SDMMC module will modify this section.
+*************************************************************************/
#if !defined(CONFIG_SDMMC_RK29_OLD)
static void rk29_sdmmc_gpio_open(int device_id, int on)
#ifdef CONFIG_SDMMC0_RK29
if(on)
{
- gpio_direction_output(RK2928_PIN1_PC0,GPIO_HIGH);//set mmc0-clk to high
- gpio_direction_output(RK2928_PIN1_PB7,GPIO_HIGH);// set mmc0-cmd to high.
- gpio_direction_output(RK2928_PIN1_PC2,GPIO_HIGH);//set mmc0-data0 to high.
- gpio_direction_output(RK2928_PIN1_PC3,GPIO_HIGH);//set mmc0-data1 to high.
- gpio_direction_output(RK2928_PIN1_PC4,GPIO_HIGH);//set mmc0-data2 to high.
- gpio_direction_output(RK2928_PIN1_PC5,GPIO_HIGH);//set mmc0-data3 to high.
+ gpio_direction_output(rksdmmc0_gpio_init.clk_gpio.io, GPIO_HIGH);//set mmc0-clk to high
+ gpio_direction_output(rksdmmc0_gpio_init.cmd_gpio.io, GPIO_HIGH);// set mmc0-cmd to high.
+ gpio_direction_output(rksdmmc0_gpio_init.data0_gpio.io,GPIO_HIGH);//set mmc0-data0 to high.
+ gpio_direction_output(rksdmmc0_gpio_init.data1_gpio.io,GPIO_HIGH);//set mmc0-data1 to high.
+ gpio_direction_output(rksdmmc0_gpio_init.data2_gpio.io,GPIO_HIGH);//set mmc0-data2 to high.
+ gpio_direction_output(rksdmmc0_gpio_init.data3_gpio.io,GPIO_HIGH);//set mmc0-data3 to high.
mdelay(30);
}
else
{
- rk30_mux_api_set(GPIO1C0_MMC0_CLKOUT_NAME, GPIO1C_GPIO1C0);
- gpio_request(RK2928_PIN1_PC0, "mmc0-clk");
- gpio_direction_output(RK2928_PIN1_PC0,GPIO_LOW);//set mmc0-clk to low.
+ rk30_mux_api_set(rksdmmc0_gpio_init.clk_gpio.iomux.name, rksdmmc0_gpio_init.clk_gpio.iomux.fgpio);
+ 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.
- rk30_mux_api_set(GPIO1B7_MMC0_CMD_NAME, GPIO1B_GPIO1B7);
- gpio_request(RK2928_PIN1_PB7, "mmc0-cmd");
- gpio_direction_output(RK2928_PIN1_PB7,GPIO_LOW);//set mmc0-cmd to low.
+ rk30_mux_api_set(rksdmmc0_gpio_init.cmd_gpio.iomux.name, rksdmmc0_gpio_init.cmd_gpio.iomux.fgpio);
+ 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.
- rk30_mux_api_set(GPIO1C2_MMC0_D0_NAME, GPIO1C_GPIO1C2);
- gpio_request(RK2928_PIN1_PC2, "mmc0-data0");
- gpio_direction_output(RK2928_PIN1_PC2,GPIO_LOW);//set mmc0-data0 to low.
+ rk30_mux_api_set(rksdmmc0_gpio_init.data0_gpio.iomux.name, rksdmmc0_gpio_init.data0_gpio.iomux.fgpio);
+ 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.
- rk30_mux_api_set(GPIO1C3_MMC0_D1_NAME, GPIO1C_GPIO1C3);
- gpio_request(RK2928_PIN1_PC3, "mmc0-data1");
- gpio_direction_output(RK2928_PIN1_PC3,GPIO_LOW);//set mmc0-data1 to low.
+ rk30_mux_api_set(rksdmmc0_gpio_init.data1_gpio.iomux.name, rksdmmc0_gpio_init.data1_gpio.iomux.fgpio);
+ 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.
- rk30_mux_api_set(GPIO1C4_MMC0_D2_NAME, GPIO1C_GPIO1C4);
- gpio_request(RK2928_PIN1_PC4, "mmc0-data2");
- gpio_direction_output(RK2928_PIN1_PC4,GPIO_LOW);//set mmc0-data2 to low.
+ rk30_mux_api_set(rksdmmc0_gpio_init.data2_gpio.iomux.name, rksdmmc0_gpio_init.data2_gpio.iomux.fgpio);
+ 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.
- rk30_mux_api_set(GPIO1C5_MMC0_D3_NAME, GPIO1C_GPIO1C5);
- gpio_request(RK2928_PIN1_PC5, "mmc0-data3");
- gpio_direction_output(RK2928_PIN1_PC5,GPIO_LOW);//set mmc0-data3 to low.
+ rk30_mux_api_set(rksdmmc0_gpio_init.data3_gpio.iomux.name, rksdmmc0_gpio_init.data3_gpio.iomux.fgpio);
+ 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.
mdelay(30);
}
#ifdef CONFIG_SDMMC1_RK29
if(on)
{
- gpio_request(RK2928_PIN0_PB1, "mmc1-clk");
- gpio_direction_output(RK2928_PIN0_PB1,GPIO_HIGH);//set mmc1-clk to high
-
- gpio_request(RK2928_PIN0_PB0, "mmc1-cmd");
- gpio_direction_output(RK2928_PIN0_PB0,GPIO_HIGH);//set mmc1-cmd to high.
-
- gpio_request(RK2928_PIN0_PB3, "mmc1-data0");
- gpio_direction_output(RK2928_PIN0_PB3,GPIO_HIGH);//set mmc1-data0 to high.
-
- gpio_request(RK2928_PIN0_PB4, "mmc1-data1");
- gpio_direction_output(RK2928_PIN0_PB4,GPIO_HIGH);//set mmc1-data1 to high.
-
- gpio_request(RK2928_PIN0_PB5, "mmc1-data2");
- gpio_direction_output(RK2928_PIN0_PB5,GPIO_HIGH);//set mmc1-data2 to high.
-
- gpio_request(RK2928_PIN0_PB6, "mmc1-data3");
- gpio_direction_output(RK2928_PIN0_PB6,GPIO_HIGH);//set mmc1-data3 to high.
+ gpio_direction_output(rksdmmc1_gpio_init.clk_gpio.io,GPIO_HIGH);//set mmc1-clk to high
+ gpio_direction_output(rksdmmc1_gpio_init.cmd_gpio.io,GPIO_HIGH);//set mmc1-cmd to high.
+ gpio_direction_output(rksdmmc1_gpio_init.data0_gpio.io,GPIO_HIGH);//set mmc1-data0 to high.
+ gpio_direction_output(rksdmmc1_gpio_init.data1_gpio.io,GPIO_HIGH);//set mmc1-data1 to high.
+ gpio_direction_output(rksdmmc1_gpio_init.data2_gpio.io,GPIO_HIGH);//set mmc1-data2 to high.
+ gpio_direction_output(rksdmmc1_gpio_init.data3_gpio.io,GPIO_HIGH);//set mmc1-data3 to high.
mdelay(100);
}
else
{
- rk30_mux_api_set(GPIO0B1_MMC1_CLKOUT_NAME, GPIO0B_GPIO0B1);
- gpio_request(RK2928_PIN0_PB1, "mmc1-clk");
- gpio_direction_output(RK2928_PIN0_PB1,GPIO_LOW);//set mmc1-clk to low.
-
- rk30_mux_api_set(GPIO0B0_MMC1_CMD_NAME, GPIO0B_GPIO0B0);
- gpio_request(RK2928_PIN0_PB0, "mmc1-cmd");
- gpio_direction_output(RK2928_PIN0_PB0,GPIO_LOW);//set mmc1-cmd to low.
-
- rk30_mux_api_set(GPIO0B3_MMC1_D0_NAME, GPIO0B_GPIO0B3);
- gpio_request(RK2928_PIN0_PB3, "mmc1-data0");
- gpio_direction_output(RK2928_PIN0_PB3,GPIO_LOW);//set mmc1-data0 to low.
-
- #if defined(CONFIG_SDMMC1_RK29) && !defined(CONFIG_SDMMC_RK29_OLD)
- rk29_mux_api_set(GPIO0B4_MMC1_D1_NAME, GPIO0B_GPIO0B4);
- gpio_request(RK2928_PIN0_PB4, "mmc1-data1");
- gpio_direction_output(RK2928_PIN0_PB4,GPIO_LOW);//set mmc1-data1 to low.
-
- rk29_mux_api_set(GPIO0B5_MMC1_D2_NAME, GPIO0B_GPIO0B5);
- gpio_request(RK2928_PIN0_PB5, "mmc1-data2");
- gpio_direction_output(RK2928_PIN0_PB5,GPIO_LOW);//set mmc1-data2 to low.
-
- rk29_mux_api_set(GPIO0B6_MMC1_D3_NAME, GPIO0B_GPIO0B6);
- gpio_request(RK2928_PIN0_PB6, "mmc1-data3");
- gpio_direction_output(RK2928_PIN0_PB6,GPIO_LOW);//set mmc1-data3 to low.
-
- //rk29_sdmmc_gpio_open(1, 0); //added by xbw at 2011-10-13
- #endif
-
+ rk30_mux_api_set(rksdmmc1_gpio_init.clk_gpio.iomux.name, rksdmmc1_gpio_init.clk_gpio.iomux.fgpio);
+ 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.
+
+ rk30_mux_api_set(rksdmmc1_gpio_init.cmd_gpio.iomux.name, rksdmmc1_gpio_init.cmd_gpio.iomux.fgpio);
+ 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.
+
+ rk30_mux_api_set(rksdmmc1_gpio_init.data0_gpio.iomux.name, rksdmmc1_gpio_init.data0_gpio.iomux.fgpio);
+ 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)
+ rk29_mux_api_set(rksdmmc1_gpio_init.data1_gpio.iomux.name, rksdmmc1_gpio_init.data1_gpio.iomux.fgpio);
+ 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.
+
+ rk29_mux_api_set(rksdmmc1_gpio_init.data2_gpio.iomux.name, rksdmmc1_gpio_init.data2_gpio.iomux.fgpio);
+ 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.
+
+ rk29_mux_api_set(rksdmmc1_gpio_init.data3_gpio.iomux.name, rksdmmc1_gpio_init.data3_gpio.iomux.fgpio);
+ 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
mdelay(100);
}
#endif
case 1://SDMMC_CTYPE_4BIT:
{
- rk30_mux_api_set(GPIO1C3_MMC0_D1_NAME, GPIO1C_MMC0_D1);
- rk30_mux_api_set(GPIO1C4_MMC0_D2_NAME, GPIO1C_MMC0_D2);
- rk30_mux_api_set(GPIO1C5_MMC0_D3_NAME, GPIO1C_MMC0_D3);
+ 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);
}
break;
break;
case 0xFFFF: //gpio_reset
{
- rk30_mux_api_set(GPIO1B6_MMC0_PWREN_NAME, GPIO1B_GPIO1B6);
- gpio_request(RK2928_PIN1_PB6,"sdmmc-power");
- gpio_direction_output(RK2928_PIN1_PB6,GPIO_HIGH); //power-off
+ rk30_mux_api_set(rksdmmc0_gpio_init.power_en_gpio.iomux.name, rksdmmc0_gpio_init.power_en_gpio.iomux.fgpio);
+ 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
+ #if 0 //replace the power control into rk29_sdmmc_set_ios(); modifyed by xbw at 2012-08-12
rk29_sdmmc_gpio_open(0, 0);
- gpio_direction_output(RK2928_PIN1_PB6,GPIO_LOW); //power-on
+ gpio_direction_output(rksdmmc0_gpio_init.power_en_gpio.io, rksdmmc0_gpio_init.power_en_gpio.enable); //power-on
rk29_sdmmc_gpio_open(0, 1);
+ #endif
}
break;
default: //case 0://SDMMC_CTYPE_1BIT:
{
- rk30_mux_api_set(GPIO1B7_MMC0_CMD_NAME, GPIO1B_MMC0_CMD);
- rk30_mux_api_set(GPIO1C0_MMC0_CLKOUT_NAME, GPIO1C_MMC0_CLKOUT);
- rk30_mux_api_set(GPIO1C2_MMC0_D0_NAME, GPIO1C_MMC0_D0);
+ 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);
- rk30_mux_api_set(GPIO1C3_MMC0_D1_NAME, GPIO1C_GPIO1C3);
- gpio_request(RK2928_PIN1_PC3, "mmc0-data1");
- gpio_direction_output(RK2928_PIN1_PC3,GPIO_HIGH);//set mmc0-data1 to high.
+ rk30_mux_api_set(rksdmmc0_gpio_init.data1_gpio.iomux.name, rksdmmc0_gpio_init.data1_gpio.iomux.fgpio);
+ 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.
- rk30_mux_api_set(GPIO1C4_MMC0_D2_NAME, GPIO1C_GPIO1C4);
- gpio_request(RK2928_PIN1_PC4, "mmc0-data2");
- gpio_direction_output(RK2928_PIN1_PC4,GPIO_HIGH);//set mmc0-data2 to high.
+ rk30_mux_api_set(rksdmmc0_gpio_init.data2_gpio.iomux.name, rksdmmc0_gpio_init.data2_gpio.iomux.fgpio);
+ 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.
- rk30_mux_api_set(GPIO1C5_MMC0_D3_NAME, GPIO1C_GPIO1C5);
- gpio_request(RK2928_PIN1_PC5, "mmc0-data3");
- gpio_direction_output(RK2928_PIN1_PC5,GPIO_HIGH);//set mmc0-data3 to high.
+ rk30_mux_api_set(rksdmmc0_gpio_init.data3_gpio.iomux.name, rksdmmc0_gpio_init.data3_gpio.iomux.fgpio);
+ 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.
}
break;
}
static void rk29_sdmmc_set_iomux_mmc1(unsigned int bus_width)
{
- rk30_mux_api_set(GPIO0B0_MMC1_CMD_NAME, GPIO0B_MMC1_CMD);
- rk30_mux_api_set(GPIO0B1_MMC1_CLKOUT_NAME, GPIO0B_MMC1_CLKOUT);
- rk30_mux_api_set(GPIO0B3_MMC1_D0_NAME, GPIO0B_MMC1_D0);
- rk30_mux_api_set(GPIO0B4_MMC1_D1_NAME, GPIO0B_MMC1_D1);
- rk30_mux_api_set(GPIO0B5_MMC1_D2_NAME, GPIO0B_MMC1_D2);
- rk30_mux_api_set(GPIO0B6_MMC1_D3_NAME, GPIO0B_MMC1_D3);
+ 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);
}
static void rk29_sdmmc_set_iomux_mmc2(unsigned int bus_width)
-#ifdef CONFIG_WIFI_CONTROL_FUNC
+//1.Part 4: The various operations of the Wifi-BT module
+/*************************************************************************
+* define the varaious operations for Wifi module
+* Generally only the author of Wifi module will modify this section.
+*************************************************************************/
+
+static int rk29sdk_wifi_status(struct device *dev);
+static int rk29sdk_wifi_status_register(void (*callback)(int card_presend, void *dev_id), void *dev_id);
+
+#if defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
+static int rk29sdk_wifi_mmc0_status(struct device *dev);
+static int rk29sdk_wifi_mmc0_status_register(void (*callback)(int card_presend, void *dev_id), void *dev_id);
+static int rk29sdk_wifi_mmc0_cd = 0; /* wifi virtual 'card detect' status */
+static void (*wifi_mmc0_status_cb)(int card_present, void *dev_id);
+static void *wifi_mmc0_status_cb_devid;
+
+int rk29sdk_wifi_power_state = 0;
+int rk29sdk_bt_power_state = 0;
+
+ #if defined(CONFIG_USE_SDMMC0_FOR_WIFI_DEVELOP_BOARD)
+ /////////////////////////////////////////////////////////////////////////////////////
+ // set the gpio to develop wifi EVB if you select the macro of CONFIG_USE_SDMMC0_FOR_WIFI_DEVELOP_BOARD
+ #define USE_SDMMC_CONTROLLER_FOR_WIFI 0
+ #define COMBO_MODULE_MT6620_CDT 0 //- 1--use Cdtech chip; 0--unuse CDT chip
+ //power
+ #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 GPIO3D0_SDMMC1PWREN_NAME
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO GPIO3D_GPIO3D0
+ #define RK30SDK_WIFI_GPIO_POWER_IOMUX_FMUX GPIO3D_SDMMC1_PWR_EN
+ //reset
+ #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 GPIO3D1_SDMMC1BACKENDPWR_NAME
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO GPIO3D_GPIO3D1
+ #define RK30SDK_WIFI_GPIO_RESET_IOMUX_FMUX GPIO3D_SDMMC1_BACKEND_PWR
+ //VDDIO
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL RK30_PIN2_PC5
+ //#define RK30SDK_WIFI_GPIO_VCCIO_WL_ENABLE_VALUE GPIO_HIGH
+ //WIFI_INT_B
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B RK30_PIN3_PD2
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_PIN_NAME GPIO3D2_SDMMC1INTN_NAME
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FGPIO GPIO3D_GPIO3D2
+ #define RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FMUX GPIO3D_SDMMC1_INT_N
+ //BGF_INT_B
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B RK30_PIN3_PC6
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_PIN_NAME GPIO3C6_SDMMC1DETECTN_NAME
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FGPIO GPIO3C_GPIO3C6
+ #define RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FMUX GPIO3C_SDMMC1_DETECT_N
+ //GPS_SYNC
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC RK30_PIN3_PC7
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_ENABLE_VALUE GPIO_HIGH
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_PIN_NAME GPIO3C7_SDMMC1WRITEPRT_NAME
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FGPIO GPIO3C_GPIO3C7
+ #define RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FMUX GPIO3C_SDMMC1_WRITE_PRT
+
+ #if COMBO_MODULE_MT6620_CDT
+ //ANTSEL2
+ #define RK30SDK_WIFI_GPIO_ANTSEL2 RK30_PIN4_PD4
+ #define RK30SDK_WIFI_GPIO_ANTSEL2_ENABLE_VALUE GPIO_LOW //use 6620 in CDT chip, LOW--work; High--no work.
+ #define RK30SDK_WIFI_GPIO_ANTSEL2_PIN_NAME GPIO4D4_SMCDATA12_TRACEDATA12_NAME
+ #define RK30SDK_WIFI_GPIO_ANTSEL2_IOMUX_FGPIO GPIO4D_GPIO4D4
+ #define RK30SDK_WIFI_GPIO_ANTSEL2_IOMUX_FMUX GPIO4D_TRACE_DATA12
+ //ANTSEL3
+ #define RK30SDK_WIFI_GPIO_ANTSEL3 RK30_PIN4_PD3
+ #define RK30SDK_WIFI_GPIO_ANTSEL3_ENABLE_VALUE GPIO_HIGH //use 6620 in CDT chip, High--work; Low--no work..
+ #define RK30SDK_WIFI_GPIO_ANTSEL3_PIN_NAME GPIO4D3_SMCDATA11_TRACEDATA11_NAME
+ #define RK30SDK_WIFI_GPIO_ANTSEL3_IOMUX_FGPIO GPIO4D_GPIO4D3
+ #define RK30SDK_WIFI_GPIO_ANTSEL3_IOMUX_FMUX GPIO4D_TRACE_DATA11
+ //GPS_LAN
+ #define RK30SDK_WIFI_GPIO_GPS_LAN RK30_PIN4_PD6
+ #define RK30SDK_WIFI_GPIO_GPS_LAN_ENABLE_VALUE GPIO_HIGH //use 6620 in CDT chip, High--work; Low--no work..
+ #define RK30SDK_WIFI_GPIO_GPS_LAN_PIN_NAME GPIO4D6_SMCDATA14_TRACEDATA14_NAME
+ #define RK30SDK_WIFI_GPIO_GPS_LAN_IOMUX_FGPIO GPIO4D_GPIO4D6
+ #define RK30SDK_WIFI_GPIO_GPS_LAN_IOMUX_FMUX GPIO4D_TRACE_DATA14
+ #endif // #if COMBO_MODULE_MT6620_CDT--#endif
+
+ #endif // #if defined(CONFIG_USE_SDMMC0_FOR_WIFI_DEVELOP_BOARD)---#endif
+#endif // #if defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC) ---#endif
-//
-// Define wifi module's power and reset gpio, and gpio sensitive level
-//
+static int rk29sdk_wifi_cd = 0; /* wifi virtual 'card detect' status */
+static void (*wifi_status_cb)(int card_present, void *dev_id);
+static void *wifi_status_cb_devid;
-#if defined(CONFIG_RK903) || defined(CONFIG_RK901)
-#define RK30SDK_WIFI_GPIO_POWER_N RK2928_PIN0_PD6
-#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
-#define RK30SDK_WIFI_GPIO_RESET_N RK2928_PIN3_PC2
-#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
+#if defined(CONFIG_RK29_SDIO_IRQ_FROM_GPIO)
+#define RK29SDK_WIFI_SDIO_CARD_INT RK30SDK_WIFI_GPIO_WIFI_INT_B
#endif
-#if defined(CONFIG_RDA5990)
-#define RK30SDK_WIFI_GPIO_POWER_N RK2928_PIN0_PD6
-#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_HIGH
-#define RK30SDK_WIFI_GPIO_RESET_N RK2928_PIN3_PC2
-#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
-#endif
+struct rksdmmc_gpio_wifi_moudle rk_platform_wifi_gpio = {
+ .power_n = {
+ .io = RK30SDK_WIFI_GPIO_POWER_N,
+ .enable = RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE,
+ #ifdef RK30SDK_WIFI_GPIO_POWER_PIN_NAME
+ .iomux = {
+ .name = RK30SDK_WIFI_GPIO_POWER_PIN_NAME,
+ .fgpio = RK30SDK_WIFI_GPIO_POWER_IOMUX_FGPIO,
+ #ifdef RK30SDK_WIFI_GPIO_POWER_IOMUX_FMUX
+ .fmux = RK30SDK_WIFI_GPIO_POWER_IOMUX_FMUX,
+ #endif
+ },
+ #endif
+ },
+
+ #ifdef RK30SDK_WIFI_GPIO_RESET_N
+ .reset_n = {
+ .io = RK30SDK_WIFI_GPIO_RESET_N,
+ .enable = RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE,
+ #ifdef RK30SDK_WIFI_GPIO_RESET_PIN_NAME
+ .iomux = {
+ .name = RK30SDK_WIFI_GPIO_RESET_PIN_NAME,
+ .fgpio = RK30SDK_WIFI_GPIO_RESET_IOMUX_FGPIO,
+ #ifdef RK30SDK_WIFI_GPIO_RESET_IOMUX_FMUX
+ .fmux = RK30SDK_WIFI_GPIO_RESET_IOMUX_FMUX,
+ #endif
+ },
+ #endif
+ },
+ #endif
+
+ #ifdef RK30SDK_WIFI_GPIO_WIFI_INT_B
+ .wifi_int_b = {
+ .io = RK30SDK_WIFI_GPIO_WIFI_INT_B,
+ .enable = RK30SDK_WIFI_GPIO_WIFI_INT_B_ENABLE_VALUE,
+ #ifdef RK30SDK_WIFI_GPIO_WIFI_INT_B_PIN_NAME
+ .iomux = {
+ .name = RK30SDK_WIFI_GPIO_WIFI_INT_B_PIN_NAME,
+ .fgpio = RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FGPIO,
+ #ifdef RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FMUX
+ .fmux = RK30SDK_WIFI_GPIO_WIFI_INT_B_IOMUX_FMUX,
+ #endif
+ },
+ #endif
+ },
+ #endif
+
+ #ifdef RK30SDK_WIFI_GPIO_VCCIO_WL
+ .vddio = {
+ .io = RK30SDK_WIFI_GPIO_VCCIO_WL,
+ .enable = RK30SDK_WIFI_GPIO_VCCIO_WL_ENABLE_VALUE,
+ #ifdef RK30SDK_WIFI_GPIO_VCCIO_WL_PIN_NAME
+ .iomux = {
+ .name = RK30SDK_WIFI_GPIO_VCCIO_WL_PIN_NAME,
+ .fgpio = RK30SDK_WIFI_GPIO_VCCIO_WL_IOMUX_FGPIO,
+ #ifdef RK30SDK_WIFI_GPIO_VCCIO_WL_IOMUX_FMUX
+ .fmux = RK30SDK_WIFI_GPIO_VCCIO_WL_IOMUX_FMUX,
+ #endif
+ },
+ #endif
+ },
+ #endif
+
+ #ifdef RK30SDK_WIFI_GPIO_BGF_INT_B
+ .bgf_int_b = {
+ .io = RK30SDK_WIFI_GPIO_BGF_INT_B,
+ .enable = RK30SDK_WIFI_GPIO_BGF_INT_B_ENABLE_VALUE,
+ #ifdef RK30SDK_WIFI_GPIO_BGF_INT_B_PIN_NAME
+ .iomux = {
+ .name = RK30SDK_WIFI_GPIO_BGF_INT_B_PIN_NAME,
+ .fgpio = RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FGPIO,
+ #ifdef RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FMUX
+ .fmux = RK30SDK_WIFI_GPIO_BGF_INT_B_IOMUX_FMUX,
+ #endif
+ },
+ #endif
+ },
+ #endif
+
+ #ifdef RK30SDK_WIFI_GPIO_GPS_SYNC
+ .gps_sync = {
+ .io = RK30SDK_WIFI_GPIO_GPS_SYNC,
+ .enable = RK30SDK_WIFI_GPIO_GPS_SYNC_ENABLE_VALUE,
+ #ifdef RK30SDK_WIFI_GPIO_GPS_SYNC_PIN_NAME
+ .iomux = {
+ .name = RK30SDK_WIFI_GPIO_GPS_SYNC_PIN_NAME,
+ .fgpio = RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FGPIO,
+ #ifdef RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FMUX
+ .fmux = RK30SDK_WIFI_GPIO_GPS_SYNC_IOMUX_FMUX,
+ #endif
+ },
+ #endif
+ },
+ #endif
+
+#if COMBO_MODULE_MT6620_CDT
+ #ifdef RK30SDK_WIFI_GPIO_ANTSEL2
+ .ANTSEL2 = {
+ .io = RK30SDK_WIFI_GPIO_ANTSEL2,
+ .enable = RK30SDK_WIFI_GPIO_ANTSEL2_ENABLE_VALUE,
+ #ifdef RK30SDK_WIFI_GPIO_ANTSEL2_PIN_NAME
+ .iomux = {
+ .name = RK30SDK_WIFI_GPIO_ANTSEL2_PIN_NAME,
+ .fgpio = RK30SDK_WIFI_GPIO_ANTSEL2_IOMUX_FGPIO,
+ #ifdef RK30SDK_WIFI_GPIO_ANTSEL2_IOMUX_FMUX
+ .fmux = RK30SDK_WIFI_GPIO_ANTSEL2_IOMUX_FMUX,
+ #endif
+ },
+ #endif
+ },
+ #endif
-#if defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU) || defined(CONFIG_RT5370)
-#if defined(CONFIG_MACH_RK2926_V86)
-#define CONFIG_USB_WIFI_POWER_CONTROLED_BY_GPIO
-#define RK30SDK_WIFI_GPIO_POWER_N RK2928_PIN0_PD3
-#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_LOW
-#else
-#define RK30SDK_WIFI_GPIO_POWER_N RK2928_PIN0_PD3
-#define RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE GPIO_LOW
-#endif
-#endif
+ #ifdef RK30SDK_WIFI_GPIO_ANTSEL3
+ .ANTSEL3 = {
+ .io = RK30SDK_WIFI_GPIO_ANTSEL3,
+ .enable = RK30SDK_WIFI_GPIO_ANTSEL3_ENABLE_VALUE,
+ #ifdef RK30SDK_WIFI_GPIO_ANTSEL3_PIN_NAME
+ .iomux = {
+ .name = RK30SDK_WIFI_GPIO_ANTSEL3_PIN_NAME,
+ .fgpio = RK30SDK_WIFI_GPIO_ANTSEL3_IOMUX_FGPIO,
+ #ifdef RK30SDK_WIFI_GPIO_ANTSEL3_IOMUX_FMUX
+ .fmux = RK30SDK_WIFI_GPIO_ANTSEL3_IOMUX_FMUX,
+ #endif
+ },
+ #endif
+ },
+ #endif
-#if 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_RESET_N RK2928_PIN3_PC2
-#define RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE GPIO_HIGH
-#endif
+ #ifdef RK30SDK_WIFI_GPIO_GPS_LAN
+ .GPS_LAN = {
+ .io = RK30SDK_WIFI_GPIO_GPS_LAN,
+ .enable = RK30SDK_WIFI_GPIO_GPS_LAN_ENABLE_VALUE,
+ #ifdef RK30SDK_WIFI_GPIO_GPS_LAN_PIN_NAME
+ .iomux = {
+ .name = RK30SDK_WIFI_GPIO_GPS_LAN_PIN_NAME,
+ .fgpio = RK30SDK_WIFI_GPIO_GPS_LAN_IOMUX_FGPIO,
+ #ifdef RK30SDK_WIFI_GPIO_GPS_LAN_IOMUX_FMUX
+ .fmux = RK30SDK_WIFI_GPIO_GPS_LAN_IOMUX_FMUX,
+ #endif
+ },
+ #endif
+ },
+ #endif
+#endif // #if COMBO_MODULE_MT6620_CDT--#endif
+};
+
+
+#ifdef CONFIG_WIFI_CONTROL_FUNC
#define PREALLOC_WLAN_SEC_NUM 4
#define PREALLOC_WLAN_BUF_NUM 160
#define PREALLOC_WLAN_SECTION_HEADER 24
return -ENOMEM;
}
-static int rk29sdk_wifi_cd = 0; /* wifi virtual 'card detect' status */
-static void (*wifi_status_cb)(int card_present, void *dev_id);
-static void *wifi_status_cb_devid;
-
static int rk29sdk_wifi_status(struct device *dev)
{
return rk29sdk_wifi_cd;
return 0;
}
-#if defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU) || defined(CONFIG_RT5370)
static int __init rk29sdk_wifi_bt_gpio_control_init(void)
{
-#if defined(CONFIG_USB_WIFI_POWER_CONTROLED_BY_GPIO)
- if (gpio_request(RK30SDK_WIFI_GPIO_POWER_N, "wifi_power")) {
- pr_info("%s: request wifi power gpio failed\n", __func__);
- return -1;
- }
- gpio_direction_output(RK30SDK_WIFI_GPIO_POWER_N, !RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE);
-#endif
- pr_info("%s: init finished\n",__func__);
- return 0;
-}
-#else
-static int __init rk29sdk_wifi_bt_gpio_control_init(void)
-{
- rk29sdk_init_wifi_mem();
-
- rk29_mux_api_set(GPIO0D6_MMC1_PWREN_NAME, GPIO0D_GPIO0D6);
-
- if (gpio_request(RK30SDK_WIFI_GPIO_POWER_N, "wifi_power")) {
+ rk29sdk_init_wifi_mem();
+ rk29_mux_api_set(rk_platform_wifi_gpio.power_n.iomux.name, rk_platform_wifi_gpio.power_n.iomux.fgpio);
+
+ if (gpio_request(rk_platform_wifi_gpio.power_n.io, "wifi_power")) {
pr_info("%s: request wifi power gpio failed\n", __func__);
return -1;
}
#ifdef RK30SDK_WIFI_GPIO_RESET_N
- if (gpio_request(RK30SDK_WIFI_GPIO_RESET_N, "wifi reset")) {
+ if (gpio_request(rk_platform_wifi_gpio.reset_n.io, "wifi reset")) {
pr_info("%s: request wifi reset gpio failed\n", __func__);
- gpio_free(RK30SDK_WIFI_GPIO_POWER_N);
+ gpio_free(rk_platform_wifi_gpio.reset_n.io);
return -1;
}
-#endif
+#endif
- gpio_direction_output(RK30SDK_WIFI_GPIO_POWER_N, !RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE);
-#ifdef RK30SDK_WIFI_GPIO_RESET_N
- gpio_direction_output(RK30SDK_WIFI_GPIO_RESET_N, !RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE);
-#endif
+ gpio_direction_output(rk_platform_wifi_gpio.power_n.io, !(rk_platform_wifi_gpio.power_n.enable) );
+
+#ifdef RK30SDK_WIFI_GPIO_RESET_N
+ gpio_direction_output(rk_platform_wifi_gpio.reset_n.io, !(rk_platform_wifi_gpio.reset_n.enable) );
+#endif
- #if 0//defined(CONFIG_SDMMC1_RK29) && !defined(CONFIG_SDMMC_RK29_OLD)
+ #if defined(CONFIG_SDMMC1_RK29) && !defined(CONFIG_SDMMC_RK29_OLD)
- rk29_mux_api_set(GPIO0B4_MMC1_D1_NAME, GPIO0B_GPIO0B4);
- gpio_request(RK2928_PIN0_PB4, "mmc1-data1");
- gpio_direction_output(RK2928_PIN0_PB4,GPIO_LOW);//set mmc1-data1 to low.
+ rk29_mux_api_set(rksdmmc1_gpio_init.data1_gpio.iomux.name, rksdmmc1_gpio_init.data1_gpio.iomux.fgpio);
+ 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.
- rk29_mux_api_set(GPIO0B5_MMC1_D2_NAME, GPIO0B_GPIO0B5);
- gpio_request(RK2928_PIN0_PB5, "mmc1-data2");
- gpio_direction_output(RK2928_PIN0_PB5,GPIO_LOW);//set mmc1-data2 to low.
+ rk29_mux_api_set(rksdmmc1_gpio_init.data2_gpio.iomux.name, rksdmmc1_gpio_init.data2_gpio.iomux.fgpio);
+ 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.
- rk29_mux_api_set(GPIO0B6_MMC1_D3_NAME, GPIO0B_GPIO0B6);
- gpio_request(RK2928_PIN0_PB6, "mmc1-data3");
- gpio_direction_output(RK2928_PIN0_PB6,GPIO_LOW);//set mmc1-data3 to low.
+ rk29_mux_api_set(rksdmmc1_gpio_init.data3_gpio.iomux.name, rksdmmc1_gpio_init.data3_gpio.iomux.fgpio);
+ 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.
rk29_sdmmc_gpio_open(1, 0); //added by xbw at 2011-10-13
- #endif
+ #endif
pr_info("%s: init finished\n",__func__);
return 0;
}
-#endif
-#if defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU) || defined(CONFIG_RT5370)
+#if (defined(CONFIG_RTL8192CU) || defined(CONFIG_RTL8188EU) )&& defined(CONFIG_ARCH_RK2928)
static int usbwifi_power_status = 1;
int rk29sdk_wifi_power(int on)
{
pr_info("%s: %d\n", __func__, on);
if (on){
- #if defined(CONFIG_USB_WIFI_POWER_CONTROLED_BY_GPIO)
- gpio_set_value(RK30SDK_WIFI_GPIO_POWER_N, RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE);
- mdelay(100);
- #else
if(usbwifi_power_status == 1) {
rkusb_wifi_power(0);
mdelay(50);
}
rkusb_wifi_power(1);
- #endif
usbwifi_power_status = 1;
pr_info("wifi turn on power\n");
}else{
- #if defined(CONFIG_USB_WIFI_POWER_CONTROLED_BY_GPIO)
- gpio_set_value(RK30SDK_WIFI_GPIO_POWER_N, !RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE);
- mdelay(100);
- #else
rkusb_wifi_power(0);
- #endif
usbwifi_power_status = 0;
pr_info("wifi shut off power\n");
}
{
pr_info("%s: %d\n", __func__, on);
if (on){
- gpio_set_value(RK30SDK_WIFI_GPIO_POWER_N, RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE);
+ gpio_set_value(rk_platform_wifi_gpio.power_n.io, rk_platform_wifi_gpio.power_n.enable);
mdelay(50);
#if defined(CONFIG_SDMMC1_RK29) && !defined(CONFIG_SDMMC_RK29_OLD)
rk29_sdmmc_gpio_open(1, 1); //added by xbw at 2011-10-13
#endif
-#ifdef RK30SDK_WIFI_GPIO_RESET_N
- gpio_set_value(RK30SDK_WIFI_GPIO_RESET_N, RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE);
-#endif
+ #ifdef RK30SDK_WIFI_GPIO_RESET_N
+ gpio_set_value(rk_platform_wifi_gpio.reset_n.io, rk_platform_wifi_gpio.reset_n.enable);
+ #endif
mdelay(100);
pr_info("wifi turn on power\n");
}else{
// if (!rk29sdk_bt_power_state){
- gpio_set_value(RK30SDK_WIFI_GPIO_POWER_N, !RK30SDK_WIFI_GPIO_POWER_ENABLE_VALUE);
+ gpio_set_value(rk_platform_wifi_gpio.power_n.io, !(rk_platform_wifi_gpio.power_n.enable));
#if defined(CONFIG_SDMMC1_RK29) && !defined(CONFIG_SDMMC_RK29_OLD)
rk29_sdmmc_gpio_open(1, 0); //added by xbw at 2011-10-13
// pr_info("wifi shouldn't shut off power, bt is using it!\n");
// }
#ifdef RK30SDK_WIFI_GPIO_RESET_N
- gpio_set_value(RK30SDK_WIFI_GPIO_RESET_N, !RK30SDK_WIFI_GPIO_RESET_ENABLE_VALUE);
+ gpio_set_value(rk_platform_wifi_gpio.reset_n.io, !(rk_platform_wifi_gpio.reset_n.enable));
#endif
-
}
- //rk29sdk_wifi_power_state = on;
+// rk29sdk_wifi_power_state = on;
return 0;
}
#endif
}
EXPORT_SYMBOL(rk29sdk_wifi_set_carddetect);
-#define WIFI_HOST_WAKE RK2928_PIN3_PC0
static struct resource resources[] = {
{
.name = "bcmdhd_wlan_irq",
},
};
+ //#if defined(CONFIG_WIFI_CONTROL_FUNC)----#elif
+
+///////////////////////////////////////////////////////////////////////////////////
+#elif defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
+
+#define debug_combo_system 0
+
+int rk29sdk_wifi_combo_get_BGFgpio(void)
+{
+ return rk_platform_wifi_gpio.bgf_int_b.io;
+}
+EXPORT_SYMBOL(rk29sdk_wifi_combo_get_BGFgpio);
+
+
+int rk29sdk_wifi_combo_get_GPS_SYNC_gpio(void)
+{
+ return rk_platform_wifi_gpio.gps_sync.io;
+}
+EXPORT_SYMBOL(rk29sdk_wifi_combo_get_GPS_SYNC_gpio);
+
+
+static int rk29sdk_wifi_combo_module_gpio_init(void)
+{
+ //VDDIO
+ #ifdef RK30SDK_WIFI_GPIO_VCCIO_WL
+ #ifdef RK30SDK_WIFI_GPIO_VCCIO_WL_PIN_NAME
+ rk30_mux_api_set(rk_platform_wifi_gpio.vddio.iomux.name, rk_platform_wifi_gpio.vddio.iomux.fgpio);
+ #endif
+ gpio_request(rk_platform_wifi_gpio.vddio.io, "combo-VDDIO");
+ gpio_direction_output(rk_platform_wifi_gpio.vddio.io, !(rk_platform_wifi_gpio.power_n.enable));
+ #endif
+
+ //BGF_INT_B
+ #ifdef RK30SDK_WIFI_GPIO_BGF_INT_B_PIN_NAME
+ rk30_mux_api_set(rk_platform_wifi_gpio.bgf_int_b.iomux.name, rk_platform_wifi_gpio.bgf_int_b.iomux.fgpio);
+ #endif
+ gpio_request(rk_platform_wifi_gpio.bgf_int_b.io, "combo-BGFINT");
+ gpio_pull_updown(rk_platform_wifi_gpio.bgf_int_b.io, GPIOPullUp);
+ gpio_direction_input(rk_platform_wifi_gpio.bgf_int_b.io);
+
+ //WIFI_INT_B
+ #ifdef RK30SDK_WIFI_GPIO_WIFI_INT_B_PIN_NAME
+ rk30_mux_api_set(rk_platform_wifi_gpio.bgf_int_b.iomux.name, rk_platform_wifi_gpio.bgf_int_b.iomux.fgpio);
+ #endif
+ gpio_request(rk_platform_wifi_gpio.wifi_int_b.io, "combo-WIFIINT");
+ gpio_pull_updown(rk_platform_wifi_gpio.wifi_int_b.io, GPIOPullUp);
+ gpio_direction_input(rk_platform_wifi_gpio.wifi_int_b.io);
+
+ //reset
+ #ifdef RK30SDK_WIFI_GPIO_RESET_PIN_NAME
+ rk30_mux_api_set(rk_platform_wifi_gpio.reset_n.iomux.name, rk_platform_wifi_gpio.reset_n.iomux.fgpio);
+ #endif
+ gpio_request(rk_platform_wifi_gpio.reset_n.io, "combo-RST");
+ gpio_direction_output(rk_platform_wifi_gpio.reset_n.io, !(rk_platform_wifi_gpio.reset_n.enable));
+
+ //power
+ #ifdef RK30SDK_WIFI_GPIO_POWER_PIN_NAME
+ rk30_mux_api_set(rk_platform_wifi_gpio.power_n.iomux.name, rk_platform_wifi_gpio.power_n.iomux.fgpio);
+ #endif
+ gpio_request(rk_platform_wifi_gpio.power_n.io, "combo-PMUEN");
+ gpio_direction_output(rk_platform_wifi_gpio.power_n.io, !(rk_platform_wifi_gpio.power_n.enable));
+
+ #if COMBO_MODULE_MT6620_CDT
+ //ANTSEL2
+ #ifdef RK30SDK_WIFI_GPIO_ANTSEL2
+ #ifdef RK30SDK_WIFI_GPIO_ANTSEL2_PIN_NAME
+ rk30_mux_api_set(rk_platform_wifi_gpio.ANTSEL2.iomux.name, rk_platform_wifi_gpio.ANTSEL2.iomux.fgpio);
+ #endif
+ gpio_request(rk_platform_wifi_gpio.ANTSEL2.io, "combo-ANTSEL2");
+ gpio_direction_output(rk_platform_wifi_gpio.reset_n.io, rk_platform_wifi_gpio.ANTSEL2.enable);
+ #endif
+
+ //ANTSEL3
+ #ifdef RK30SDK_WIFI_GPIO_ANTSEL3
+ #ifdef RK30SDK_WIFI_GPIO_ANTSEL3_PIN_NAME
+ rk30_mux_api_set(rk_platform_wifi_gpio.ANTSEL3.iomux.name, rk_platform_wifi_gpio.ANTSEL3.iomux.fgpio);
+ #endif
+ gpio_request(rk_platform_wifi_gpio.ANTSEL3.io, "combo-ANTSEL3");
+ gpio_direction_output(rk_platform_wifi_gpio.ANTSEL3.io, rk_platform_wifi_gpio.ANTSEL3.enable);
+ #endif
+
+ //GPS_LAN
+ #ifdef RK30SDK_WIFI_GPIO_GPS_LAN
+ #ifdef RK30SDK_WIFI_GPIO_GPS_LAN_PIN_NAME
+ rk30_mux_api_set(rk_platform_wifi_gpio.GPS_LAN.iomux.name, rk_platform_wifi_gpio.GPS_LAN.iomux.fgpio);
+ #endif
+ gpio_request(rk_platform_wifi_gpio.GPS_LAN.io, "combo-GPSLAN");
+ gpio_direction_output(rk_platform_wifi_gpio.GPS_LAN.io, rk_platform_wifi_gpio.GPS_LAN.enable);
+ #endif
+
+ #endif//#if COMBO_MODULE_MT6620_CDT ---#endif
+
+ return 0;
+}
+
+
+int rk29sdk_wifi_combo_module_power(int on)
+{
+ if(on)
+ {
+ #ifdef RK30SDK_WIFI_GPIO_VCCIO_WL
+ gpio_set_value(rk_platform_wifi_gpio.vddio.io, rk_platform_wifi_gpio.vddio.enable);
+ mdelay(10);
+ #endif
+
+ gpio_set_value(rk_platform_wifi_gpio.power_n.io, rk_platform_wifi_gpio.power_n.enable);
+ mdelay(10);
+ pr_info("combo-module turn on power\n");
+ }
+ else
+ {
+ gpio_set_value(rk_platform_wifi_gpio.power_n.io, !(rk_platform_wifi_gpio.power_n.enable) );
+ mdelay(10);
+
+ #ifdef RK30SDK_WIFI_GPIO_VCCIO_WL
+ gpio_set_value(rk_platform_wifi_gpio.vddio.io, !(rk_platform_wifi_gpio.vddio.enable));
+ #endif
+
+ pr_info("combo-module turn off power\n");
+ }
+ return 0;
+
+}
+EXPORT_SYMBOL(rk29sdk_wifi_combo_module_power);
+
+
+int rk29sdk_wifi_combo_module_reset(int on)
+{
+ if(on)
+ {
+ gpio_set_value(rk_platform_wifi_gpio.reset_n.io, rk_platform_wifi_gpio.reset_n.enable);
+ pr_info("combo-module reset out 1\n");
+ }
+ else
+ {
+ gpio_set_value(rk_platform_wifi_gpio.reset_n.io, !(rk_platform_wifi_gpio.reset_n.enable) );
+ pr_info("combo-module reset out 0\n");
+ }
+
+ return 0;
+}
+EXPORT_SYMBOL(rk29sdk_wifi_combo_module_reset);
+
+
+static int rk29sdk_wifi_mmc0_status(struct device *dev)
+{
+ return rk29sdk_wifi_mmc0_cd;
+}
+static int rk29sdk_wifi_mmc0_status_register(void (*callback)(int card_present, void *dev_id), void *dev_id)
+{
+ if(wifi_mmc0_status_cb)
+ return -EAGAIN;
+ wifi_mmc0_status_cb = callback;
+ wifi_mmc0_status_cb_devid = dev_id;
+ return 0;
+}
+
+
+static int rk29sdk_wifi_status(struct device *dev)
+{
+ return rk29sdk_wifi_cd;
+}
+
+static int rk29sdk_wifi_status_register(void (*callback)(int card_present, void *dev_id), void *dev_id)
+{
+ if(wifi_status_cb)
+ return -EAGAIN;
+ wifi_status_cb = callback;
+ wifi_status_cb_devid = dev_id;
+ return 0;
+}
+
+int rk29sdk_wifi_power(int on)
+{
+ pr_info("%s: %d\n", __func__, on);
+ if (on){
+
+ #if defined(CONFIG_SDMMC1_RK29) && !defined(CONFIG_SDMMC_RK29_OLD)
+
+ #if defined(CONFIG_USE_SDMMC0_FOR_WIFI_DEVELOP_BOARD)
+ rk29_sdmmc_gpio_open(0, 1);
+ #else
+ rk29_sdmmc_gpio_open(1, 0);
+ mdelay(10);
+ rk29_sdmmc_gpio_open(1, 1);
+ #endif
+ #endif
+
+ mdelay(100);
+ pr_info("wifi turn on power\n");
+ }
+ else
+ {
+#if defined(CONFIG_SDMMC1_RK29) && !defined(CONFIG_SDMMC_RK29_OLD)
+ #if defined(CONFIG_USE_SDMMC0_FOR_WIFI_DEVELOP_BOARD)
+ rk29_sdmmc_gpio_open(0, 0);
+ #else
+ rk29_sdmmc_gpio_open(1, 0);
+ #endif
+#endif
+ mdelay(100);
+ pr_info("wifi shut off power\n");
+
+ }
+
+ rk29sdk_wifi_power_state = on;
+ return 0;
+
+}
+EXPORT_SYMBOL(rk29sdk_wifi_power);
+
+
+int rk29sdk_wifi_reset(int on)
+{
+ return 0;
+}
+EXPORT_SYMBOL(rk29sdk_wifi_reset);
+
+
+#if defined(CONFIG_USE_SDMMC0_FOR_WIFI_DEVELOP_BOARD)
+int rk29sdk_wifi_set_carddetect(int val)
+{
+ pr_info("%s:%d\n", __func__, val);
+ rk29sdk_wifi_mmc0_cd = val;
+ if (wifi_mmc0_status_cb){
+ wifi_mmc0_status_cb(val, wifi_mmc0_status_cb_devid);
+ }else {
+ pr_warning("%s,in mmc0 nobody to notify\n", __func__);
+ }
+ return 0;
+}
+
+#else
+int rk29sdk_wifi_set_carddetect(int val)
+{
+ pr_info("%s:%d\n", __func__, val);
+ rk29sdk_wifi_cd = val;
+ if (wifi_status_cb){
+ wifi_status_cb(val, wifi_status_cb_devid);
+ }else {
+ pr_warning("%s,in mmc1 nobody to notify\n", __func__);
+ }
+ return 0;
+}
+#endif
+
+EXPORT_SYMBOL(rk29sdk_wifi_set_carddetect);
+
+///////////////////////////////////////////////////////////////////////////////////
+#endif //#if defined(CONFIG_WIFI_CONTROL_FUNC)---#elif defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC) --#endif
+
+
+
+#if defined(CONFIG_WIFI_CONTROL_FUNC)
static struct wifi_platform_data rk29sdk_wifi_control = {
.set_power = rk29sdk_wifi_power,
.set_reset = rk29sdk_wifi_reset,
.platform_data = &rk29sdk_wifi_control,
},
};
-#endif
+#elif defined(CONFIG_WIFI_COMBO_MODULE_CONTROL_FUNC)
+
+ #if debug_combo_system
+ static struct combo_module_platform_data rk29sdk_combo_module_control = {
+ .set_power = rk29sdk_wifi_combo_module_power,
+ .set_reset = rk29sdk_wifi_combo_module_reset,
+ };
+
+ static struct platform_device rk29sdk_combo_module_device = {
+ .name = "combo-system",
+ .id = 1,
+ .dev = {
+ .platform_data = &rk29sdk_combo_module_control,
+ },
+ };
+ #endif
+
+static struct wifi_platform_data rk29sdk_wifi_control = {
+ .set_power = rk29sdk_wifi_power,
+ .set_reset = rk29sdk_wifi_reset,
+ .set_carddetect = rk29sdk_wifi_set_carddetect,
+};
+
+static struct platform_device rk29sdk_wifi_device = {
+ .name = "combo-wifi",
+ .id = 1,
+ .dev = {
+ .platform_data = &rk29sdk_wifi_control,
+ },
+};
+
+#endif
-#endif // endif --#ifdef CONFIG_SDMMC_RK29
projects / firefly-linux-kernel-4.4.55.git / commitdiff