diff options
Diffstat (limited to 'src/mainboard/google/gru')
| -rw-r--r-- | src/mainboard/google/gru/mainboard.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/src/mainboard/google/gru/mainboard.c b/src/mainboard/google/gru/mainboard.c index e91f289759..b7a197ee8b 100644 --- a/src/mainboard/google/gru/mainboard.c +++ b/src/mainboard/google/gru/mainboard.c @@ -24,19 +24,13 @@ static void configure_sdmmc(void) { gpio_output(GPIO(4, D, 5), 1); /* SDMMC_PWR_EN */ gpio_output(GPIO(2, A, 2), 1); /* SDMMC_SDIO_PWR_EN */ - /* - * SDMMC_DET_L is different on different board revisions. - * Ideally this and other deviations should come from a table - * which could be looked up by board revision. - */ - switch (board_id()) { - case 0: /* This is for Kevin proto 1. */ + + /* SDMMC_DET_L is different on Kevin board revision 0. */ + if (IS_ENABLED(CONFIG_BOARD_GOOGLE_KEVIN) && (board_id() == 0)) gpio_input(GPIO(4, D, 2)); - break; - default: + else gpio_input(GPIO(4, D, 0)); - break; - } + gpio_output(GPIO(2, D, 4), 0); /* Keep the max voltage */ write32(&rk3399_grf->iomux_sdmmc, IOMUX_SDMMC); |