diff --git a/board/kevin/board.c b/board/kevin/board.c index 9b594e8e76..53fc52c36f 100644 --- a/board/kevin/board.c +++ b/board/kevin/board.c @@ -298,8 +298,23 @@ DECLARE_HOOK(HOOK_CHIPSET_RESUME, board_spi_enable, MOTION_SENSE_HOOK_PRIO - 1); +/* + * Don't yank our SPI pins until we know HOOK_INIT has completed, since we + * do sensor initialization from HOOK_INIT. + */ +static int hook_init_done; + +static void hook_init_last(void) +{ + hook_init_done = 1; +} +DECLARE_HOOK(HOOK_INIT, hook_init_last, HOOK_PRIO_LAST + 1); + static void board_spi_disable(void) { + while (!hook_init_done) + msleep(10); + spi_enable(CONFIG_SPI_ACCEL_PORT, 0); } DECLARE_HOOK(HOOK_CHIPSET_SUSPEND,