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Diffstat (limited to 'src/mainboard/google')
-rw-r--r--src/mainboard/google/rambi/gpio.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/src/mainboard/google/rambi/gpio.c b/src/mainboard/google/rambi/gpio.c
index 68a5970345..3bc6bd89e6 100644
--- a/src/mainboard/google/rambi/gpio.c
+++ b/src/mainboard/google/rambi/gpio.c
@@ -72,17 +72,18 @@ static const struct soc_gpio_map gpscore_gpio_map[] = {
GPIO_NC, /* S0-SC013 - NC */
GPIO_INPUT, /* S0-SC014 - DET_TRIGGER - INT */
GPIO_INPUT, /* S0-SC015 - AJACK_MICPRES_L - INT */
- GPIO_FUNC(3, PULL_UP, 10K), /* S0-SC016 - MMC1_45_CLK */
- GPIO_FUNC(3, PULL_UP, 10K), /* S0-SC017 - MMC1_45_D[0] */
- GPIO_FUNC(3, PULL_UP, 10K), /* S0-SC018 - MMC1_45_D[1] */
- GPIO_FUNC(3, PULL_UP, 10K), /* S0-SC019 - MMC1_45_D[2] */
- GPIO_FUNC(3, PULL_UP, 10K), /* S0-SC020 - MMC1_45_D[3] */
- GPIO_FUNC(3, PULL_UP, 10K), /* S0-SC021 - MMC1_45_D[4] */
- GPIO_FUNC(3, PULL_UP, 10K), /* S0-SC022 - MMC1_45_D[5] */
- GPIO_FUNC(3, PULL_UP, 10K), /* S0-SC023 - MMC1_45_D[6] */
- GPIO_FUNC(3, PULL_UP, 10K), /* S0-SC024 - MMC1_45_D[7] */
+ /* TODO(shawnn): Investigate if these PUs can be weakened. */
+ GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC016 - MMC1_45_CLK */
+ GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC017 - MMC1_45_D[0] */
+ GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC018 - MMC1_45_D[1] */
+ GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC019 - MMC1_45_D[2] */
+ GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC020 - MMC1_45_D[3] */
+ GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC021 - MMC1_45_D[4] */
+ GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC022 - MMC1_45_D[5] */
+ GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC023 - MMC1_45_D[6] */
+ GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC024 - MMC1_45_D[7] */
GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC025 - MMC1_45_CMD */
- GPIO_FUNC(3, PULL_UP, 10K), /* S0-SC026 - MMC1_45_RST */
+ GPIO_FUNC(3, PULL_UP, 2K), /* S0-SC026 - MMC1_45_RST */
GPIO_NC, /* S0-SC027 - NC */
GPIO_NC, /* S0-SC028 - NC */
GPIO_NC, /* S0-SC029 - NC */