diff options
Diffstat (limited to 'target/linux/ramips/files-4.14/drivers/mmc/host/mtk-mmc/board.h')
| -rw-r--r-- | target/linux/ramips/files-4.14/drivers/mmc/host/mtk-mmc/board.h | 82 |
1 files changed, 4 insertions, 78 deletions
diff --git a/target/linux/ramips/files-4.14/drivers/mmc/host/mtk-mmc/board.h b/target/linux/ramips/files-4.14/drivers/mmc/host/mtk-mmc/board.h index 33bfc7b959..a7d82f321b 100644 --- a/target/linux/ramips/files-4.14/drivers/mmc/host/mtk-mmc/board.h +++ b/target/linux/ramips/files-4.14/drivers/mmc/host/mtk-mmc/board.h @@ -36,27 +36,10 @@ #ifndef __ARCH_ARM_MACH_BOARD_H #define __ARCH_ARM_MACH_BOARD_H -#include <generated/autoconf.h> -#include <linux/pm.h> -/* --- chhung */ -// #include <mach/mt6575.h> -// #include <board-custom.h> -/* end of chhung */ - -typedef void (*sdio_irq_handler_t)(void*); /* external irq handler */ -typedef void (*pm_callback_t)(pm_message_t state, void *data); - #define MSDC_CD_PIN_EN (1 << 0) /* card detection pin is wired */ #define MSDC_WP_PIN_EN (1 << 1) /* write protection pin is wired */ #define MSDC_RST_PIN_EN (1 << 2) /* emmc reset pin is wired */ -#define MSDC_SDIO_IRQ (1 << 3) /* use internal sdio irq (bus) */ -#define MSDC_EXT_SDIO_IRQ (1 << 4) /* use external sdio irq */ #define MSDC_REMOVABLE (1 << 5) /* removable slot */ -#define MSDC_SYS_SUSPEND (1 << 6) /* suspended by system */ -#define MSDC_HIGHSPEED (1 << 7) /* high-speed mode support */ -#define MSDC_UHS1 (1 << 8) /* uhs-1 mode support */ -#define MSDC_DDR (1 << 9) /* ddr mode support */ - #define MSDC_SMPL_RISING (0) #define MSDC_SMPL_FALLING (1) @@ -67,71 +50,14 @@ typedef void (*pm_callback_t)(pm_message_t state, void *data); #define MSDC_WP_PIN (3) #define MSDC_RST_PIN (4) -enum { - MSDC_CLKSRC_48MHZ = 0, -// MSDC_CLKSRC_26MHZ = 0, -// MSDC_CLKSRC_197MHZ = 1, -// MSDC_CLKSRC_208MHZ = 2 -}; - struct msdc_hw { - unsigned char clk_src; /* host clock source */ - unsigned char cmd_edge; /* command latch edge */ - unsigned char data_edge; /* data latch edge */ - unsigned char clk_drv; /* clock pad driving */ - unsigned char cmd_drv; /* command pad driving */ - unsigned char dat_drv; /* data pad driving */ - unsigned long flags; /* hardware capability flags */ - unsigned long data_pins; /* data pins */ - unsigned long data_offset; /* data address offset */ - - /* config gpio pull mode */ - void (*config_gpio_pin)(int type, int pull); - - /* external power control for card */ - void (*ext_power_on)(void); - void (*ext_power_off)(void); + unsigned char clk_src; /* host clock source */ + unsigned long flags; /* hardware capability flags */ - /* external sdio irq operations */ - void (*request_sdio_eirq)(sdio_irq_handler_t sdio_irq_handler, void *data); - void (*enable_sdio_eirq)(void); - void (*disable_sdio_eirq)(void); - - /* external cd irq operations */ - void (*request_cd_eirq)(sdio_irq_handler_t cd_irq_handler, void *data); - void (*enable_cd_eirq)(void); - void (*disable_cd_eirq)(void); - int (*get_cd_status)(void); - - /* power management callback for external module */ - void (*register_pm)(pm_callback_t pm_cb, void *data); + /* config gpio pull mode */ + void (*config_gpio_pin)(int type, int pull); }; extern struct msdc_hw msdc0_hw; -extern struct msdc_hw msdc1_hw; -extern struct msdc_hw msdc2_hw; -extern struct msdc_hw msdc3_hw; - -/*GPS driver*/ -#define GPS_FLAG_FORCE_OFF 0x0001 -struct mt3326_gps_hardware { - int (*ext_power_on)(int); - int (*ext_power_off)(int); -}; -extern struct mt3326_gps_hardware mt3326_gps_hw; - -/* NAND driver */ -struct mt6575_nand_host_hw { - unsigned int nfi_bus_width; /* NFI_BUS_WIDTH */ - unsigned int nfi_access_timing; /* NFI_ACCESS_TIMING */ - unsigned int nfi_cs_num; /* NFI_CS_NUM */ - unsigned int nand_sec_size; /* NAND_SECTOR_SIZE */ - unsigned int nand_sec_shift; /* NAND_SECTOR_SHIFT */ - unsigned int nand_ecc_size; - unsigned int nand_ecc_bytes; - unsigned int nand_ecc_mode; -}; -extern struct mt6575_nand_host_hw mt6575_nand_hw; #endif /* __ARCH_ARM_MACH_BOARD_H */ - |