diff options
| -rw-r--r-- | board/kevin/board.c | 13 | ||||
| -rw-r--r-- | board/kevin/board.h | 9 |
2 files changed, 19 insertions, 3 deletions
diff --git a/board/kevin/board.c b/board/kevin/board.c index 8ec68340f3..75bf2b0302 100644 --- a/board/kevin/board.c +++ b/board/kevin/board.c @@ -28,6 +28,7 @@ #include "pwm_chip.h" #include "registers.h" #include "shi_chip.h" +#include "spi.h" #include "switch.h" #include "timer.h" #include "thermal.h" @@ -100,6 +101,13 @@ const struct power_signal_info power_signal_list[] = { BUILD_ASSERT(ARRAY_SIZE(power_signal_list) == POWER_SIGNAL_COUNT); /******************************************************************************/ +/* SPI devices */ +const struct spi_device_t spi_devices[] = { + { CONFIG_SPI_ACCEL_PORT, 1, GPIO_SPI_SENSOR_CS_L } +}; +const unsigned int spi_devices_used = ARRAY_SIZE(spi_devices); + +/******************************************************************************/ /* Wake-up pins for hibernate */ const enum gpio_signal hibernate_wake_pins[] = { GPIO_POWER_BUTTON_L, @@ -213,6 +221,11 @@ static void board_init(void) i, &charge_none); } + + /* Sensor Init */ + gpio_config_module(MODULE_SPI_MASTER, 1); + spi_enable(CONFIG_SPI_ACCEL_PORT, 1); + CPRINTS("Board using SPI sensors"); } DECLARE_HOOK(HOOK_INIT, board_init, HOOK_PRIO_DEFAULT); diff --git a/board/kevin/board.h b/board/kevin/board.h index 95aa0ef94a..3ecff9ff64 100644 --- a/board/kevin/board.h +++ b/board/kevin/board.h @@ -31,8 +31,8 @@ #define CONFIG_KEYBOARD_COL2_INVERTED #define CONFIG_KEYBOARD_PROTOCOL_MKBP /* Instead of 8042 protocol of keyboard */ #define CONFIG_POWER_BUTTON -/* TODO: Verify W25Q40 protect regs are compatible with W25X40 */ -#define CONFIG_SPI_FLASH_W25X40 +#define CONFIG_SPI +#define CONFIG_SPI_MASTER #define CONFIG_VBOOT_HASH #define CONFIG_CHARGER @@ -77,7 +77,7 @@ #define CONFIG_CMD_STACKOVERFLOW #define CONFIG_CMD_JUMPTAGS #define CONFIG_CMD_FLASH -#define CONFIG_CMD_SPI_FLASH +#define CONFIG_CMD_SPI_XFER #define CONFIG_CMD_SCRATCHPAD #define CONFIG_UART_HOST 0 @@ -99,6 +99,9 @@ #define I2C_PORT_CHARGER NPCX_I2C_PORT2 #define I2C_PORT_BATTERY NPCX_I2C_PORT3 +/* Enable Accel over SPI */ +#define CONFIG_SPI_ACCEL_PORT 0 /* SPI master port (SPIP) form BMI160 */ + #ifndef __ASSEMBLER__ enum adc_channel { |