diff options
Diffstat (limited to 'board/dooly/board.c')
| -rw-r--r-- | board/dooly/board.c | 121 |
1 files changed, 111 insertions, 10 deletions
diff --git a/board/dooly/board.c b/board/dooly/board.c index 5f854ca647..06e479649d 100644 --- a/board/dooly/board.c +++ b/board/dooly/board.c @@ -18,6 +18,7 @@ #include "driver/als_tcs3400.h" #include "driver/ina3221.h" #include "driver/led/oz554.h" +#include "driver/led/mp3385.h" #include "driver/ppc/sn5s330.h" #include "driver/tcpm/anx7447.h" #include "driver/tcpm/ps8xxx.h" @@ -532,13 +533,55 @@ const struct usb_mux usb_muxes[CONFIG_USB_PD_PORT_MAX_COUNT] = { /******************************************************************************/ /* I2C port map configuration */ const struct i2c_port_t i2c_ports[] = { - {"ina", I2C_PORT_INA, 400, GPIO_I2C0_SCL, GPIO_I2C0_SDA}, - {"ppc0", I2C_PORT_PPC0, 400, GPIO_I2C1_SCL, GPIO_I2C1_SDA}, - {"ppc1", I2C_PORT_PPC1, 400, GPIO_I2C2_SCL, GPIO_I2C1_SDA}, - {"tcpc0", I2C_PORT_TCPC0, 400, GPIO_I2C3_SCL, GPIO_I2C3_SDA}, - {"tcpc1", I2C_PORT_TCPC1, 400, GPIO_I2C4_SCL, GPIO_I2C3_SDA}, - {"power", I2C_PORT_POWER, 400, GPIO_I2C5_SCL, GPIO_I2C5_SDA}, - {"eeprom", I2C_PORT_EEPROM, 400, GPIO_I2C7_SCL, GPIO_I2C7_SDA}, + { + .name = "ina", + .port = I2C_PORT_INA, + .kbps = 400, + .scl = GPIO_I2C0_SCL, + .sda = GPIO_I2C0_SDA + }, + { + .name = "ppc0", + .port = I2C_PORT_PPC0, + .kbps = 400, + .scl = GPIO_I2C1_SCL, + .sda = GPIO_I2C1_SDA + }, + { + .name = "ppc1", + .port = I2C_PORT_PPC1, + .kbps = 400, + .scl = GPIO_I2C2_SCL, + .sda = GPIO_I2C2_SDA + }, + { + .name = "tcpc0", + .port = I2C_PORT_TCPC0, + .kbps = 400, + .scl = GPIO_I2C3_SCL, + .sda = GPIO_I2C3_SDA + }, + { + .name = "tcpc1", + .port = I2C_PORT_TCPC1, + .kbps = 400, + .scl = GPIO_I2C4_SCL, + .sda = GPIO_I2C4_SDA + }, + { + .name = "power", + .port = I2C_PORT_POWER, + .kbps = 400, + .scl = GPIO_I2C5_SCL, + .sda = GPIO_I2C5_SDA + }, + { + .name = "eeprom", + .port = I2C_PORT_EEPROM, + .kbps = 400, + .scl = GPIO_I2C7_SCL, + .sda = GPIO_I2C7_SDA + }, }; const unsigned int i2c_ports_used = ARRAY_SIZE(i2c_ports); @@ -663,6 +706,7 @@ const unsigned int ina3221_count = ARRAY_SIZE(ina3221); static uint16_t board_version; static uint32_t sku_id; static uint32_t fw_config; +static uint32_t ssfc; static void cbi_init(void) { @@ -680,8 +724,11 @@ static void cbi_init(void) sku_id = val; if (cbi_get_fw_config(&val) == EC_SUCCESS) fw_config = val; - CPRINTS("Board Version: %d, SKU ID: 0x%08x, F/W config: 0x%08x", - board_version, sku_id, fw_config); + if (cbi_get_ssfc(&val) == EC_SUCCESS) + ssfc = val; + CPRINTS("Board Version: %d, SKU ID: 0x%08x, " + "F/W config: 0x%08x, SSFC: 0x%08x ", + board_version, sku_id, fw_config, ssfc); } DECLARE_HOOK(HOOK_INIT, cbi_init, HOOK_PRIO_INIT_I2C + 1); @@ -715,6 +762,13 @@ static void board_init(void) /* Always claim AC is online, because we don't have a battery. */ memmap_batt_flags = host_get_memmap(EC_MEMMAP_BATT_FLAG); *memmap_batt_flags |= EC_BATT_FLAG_AC_PRESENT; + + /* Initial backlight ic setting by ssfc */ + if (ec_ssfc_get_led_ic() == SSFC_LED_MP3385) + mp3385_board_init(); + else + oz554_board_init(); + gpio_enable_interrupt(GPIO_PANEL_BACKLIGHT_EN); } DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT); @@ -922,6 +976,11 @@ unsigned int ec_config_get_thermal_solution(void) return (fw_config & EC_CFG_THERMAL_MASK) >> EC_CFG_THERMAL_L; } +unsigned int ec_ssfc_get_led_ic(void) +{ + return (ssfc & EC_SSFC_LED_MASK) >> EC_SSFC_LED_L; +} + /* * Power monitoring and management. * @@ -1176,7 +1235,7 @@ static void power_monitor(void) hook_call_deferred(&power_monitor_data, delay); } -__override void oz554_board_init(void) +void oz554_board_init(void) { int pin_status = 0; @@ -1201,3 +1260,45 @@ __override void oz554_board_init(void) break; } } + +void mp3385_board_init(void) +{ + int pin_status = 0; + + pin_status |= gpio_get_level(GPIO_PANEL_ID0) << 0; + pin_status |= gpio_get_level(GPIO_PANEL_ID1) << 1; + + switch (pin_status) { + case 0x00: + CPRINTS("PANEL_HAN01.10A"); + mp3385_set_config(0, 0xF1); + mp3385_set_config(2, 0x4C); + mp3385_set_config(5, 0xB7); + break; + case 0x02: + CPRINTS("PANEL_WF9_SSA2"); + mp3385_set_config(0, 0xF1); + mp3385_set_config(2, 0x55); + mp3385_set_config(5, 0x87); + break; + default: + CPRINTS("PANEL UNKNOWN"); + break; + } +} + +void board_backlight_enable_interrupt(enum gpio_signal signal) +{ + switch (ec_ssfc_get_led_ic()) { + case SSFC_LED_OZ554: + oz554_interrupt(signal); + break; + case SSFC_LED_MP3385: + mp3385_interrupt(signal); + break; + default: + oz554_interrupt(signal); + break; + } + +} |