| /* |
| * linux/include/asm-arm/arch-omap/board.h |
| * |
| * Information structures for board-specific data |
| * |
| * Copyright (C) 2004 Nokia Corporation |
| * Written by Juha Yrjölä <juha.yrjola@nokia.com> |
| */ |
| |
| #ifndef _OMAP_BOARD_H |
| #define _OMAP_BOARD_H |
| |
| #include <linux/types.h> |
| |
| #include <asm/arch/gpio-switch.h> |
| |
| /* Different peripheral ids */ |
| #define OMAP_TAG_CLOCK 0x4f01 |
| #define OMAP_TAG_MMC 0x4f02 |
| #define OMAP_TAG_SERIAL_CONSOLE 0x4f03 |
| #define OMAP_TAG_USB 0x4f04 |
| #define OMAP_TAG_LCD 0x4f05 |
| #define OMAP_TAG_GPIO_SWITCH 0x4f06 |
| #define OMAP_TAG_UART 0x4f07 |
| #define OMAP_TAG_FBMEM 0x4f08 |
| #define OMAP_TAG_STI_CONSOLE 0x4f09 |
| #define OMAP_TAG_CAMERA_SENSOR 0x4f0a |
| #define OMAP_TAG_BT 0x4f0b |
| |
| #define OMAP_TAG_BOOT_REASON 0x4f80 |
| #define OMAP_TAG_FLASH_PART 0x4f81 |
| #define OMAP_TAG_VERSION_STR 0x4f82 |
| |
| struct omap_clock_config { |
| /* 0 for 12 MHz, 1 for 13 MHz and 2 for 19.2 MHz */ |
| u8 system_clock_type; |
| }; |
| |
| struct omap_mmc_conf { |
| unsigned enabled:1; |
| /* nomux means "standard" muxing is wrong on this board, and that |
| * board-specific code handled it before common init logic. |
| */ |
| unsigned nomux:1; |
| /* switch pin can be for card detect (default) or card cover */ |
| unsigned cover:1; |
| /* 4 wire signaling is optional, and is only used for SD/SDIO */ |
| unsigned wire4:1; |
| s16 power_pin; |
| s16 switch_pin; |
| s16 wp_pin; |
| }; |
| |
| struct omap_mmc_config { |
| struct omap_mmc_conf mmc[2]; |
| }; |
| |
| struct omap_serial_console_config { |
| u8 console_uart; |
| u32 console_speed; |
| }; |
| |
| struct omap_sti_console_config { |
| unsigned enable:1; |
| u8 channel; |
| }; |
| |
| struct omap_camera_sensor_config { |
| u16 reset_gpio; |
| int (*power_on)(void * data); |
| int (*power_off)(void * data); |
| }; |
| |
| struct omap_usb_config { |
| /* Configure drivers according to the connectors on your board: |
| * - "A" connector (rectagular) |
| * ... for host/OHCI use, set "register_host". |
| * - "B" connector (squarish) or "Mini-B" |
| * ... for device/gadget use, set "register_dev". |
| * - "Mini-AB" connector (very similar to Mini-B) |
| * ... for OTG use as device OR host, initialize "otg" |
| */ |
| unsigned register_host:1; |
| unsigned register_dev:1; |
| u8 otg; /* port number, 1-based: usb1 == 2 */ |
| |
| u8 hmc_mode; |
| |
| /* implicitly true if otg: host supports remote wakeup? */ |
| u8 rwc; |
| |
| /* signaling pins used to talk to transceiver on usbN: |
| * 0 == usbN unused |
| * 2 == usb0-only, using internal transceiver |
| * 3 == 3 wire bidirectional |
| * 4 == 4 wire bidirectional |
| * 6 == 6 wire unidirectional (or TLL) |
| */ |
| u8 pins[3]; |
| }; |
| |
| struct omap_lcd_config { |
| char panel_name[16]; |
| char ctrl_name[16]; |
| s16 nreset_gpio; |
| u8 data_lines; |
| }; |
| |
| struct device; |
| struct fb_info; |
| struct omap_backlight_config { |
| int default_intensity; |
| int (*set_power)(struct device *dev, int state); |
| int (*check_fb)(struct fb_info *fb); |
| }; |
| |
| struct omap_fbmem_config { |
| u32 start; |
| u32 size; |
| }; |
| |
| struct omap_pwm_led_platform_data { |
| const char *name; |
| int intensity_timer; |
| int blink_timer; |
| void (*set_power)(struct omap_pwm_led_platform_data *self, int on_off); |
| }; |
| |
| /* See include/asm-arm/arch-omap/gpio-switch.h for definitions */ |
| struct omap_gpio_switch_config { |
| char name[12]; |
| u16 gpio; |
| int flags:4; |
| int type:4; |
| int key_code:24; /* Linux key code */ |
| }; |
| |
| struct omap_uart_config { |
| /* Bit field of UARTs present; bit 0 --> UART1 */ |
| unsigned int enabled_uarts; |
| }; |
| |
| |
| struct omap_flash_part_config { |
| char part_table[0]; |
| }; |
| |
| struct omap_boot_reason_config { |
| char reason_str[12]; |
| }; |
| |
| struct omap_version_config { |
| char component[12]; |
| char version[12]; |
| }; |
| |
| struct omap_board_config_entry { |
| u16 tag; |
| u16 len; |
| u8 data[0]; |
| }; |
| |
| struct omap_board_config_kernel { |
| u16 tag; |
| const void *data; |
| }; |
| |
| struct omap_bluetooth_config { |
| u8 chip_type; |
| u8 bt_uart; |
| u8 bd_addr[6]; |
| u8 bt_sysclk; |
| int bt_wakeup_gpio; |
| int host_wakeup_gpio; |
| int reset_gpio; |
| }; |
| |
| extern const void *__omap_get_config(u16 tag, size_t len, int nr); |
| |
| #define omap_get_config(tag, type) \ |
| ((const type *) __omap_get_config((tag), sizeof(type), 0)) |
| #define omap_get_nr_config(tag, type, nr) \ |
| ((const type *) __omap_get_config((tag), sizeof(type), (nr))) |
| |
| extern const void *omap_get_var_config(u16 tag, size_t *len); |
| |
| extern struct omap_board_config_kernel *omap_board_config; |
| extern int omap_board_config_size; |
| |
| #endif |