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authorAaron Durbin <adurbin@chromium.org>2013-12-10 09:17:18 -0800
committerKyösti Mälkki <kyosti.malkki@gmail.com>2014-05-09 05:42:33 +0200
commit7b35706cf351675fc7b120a1d1d68baa9e2c717c (patch)
tree3995f1fcd2cec9c9cf74bd9905c0d93287507e8f /src/mainboard/google/rambi
parent40b7455f9337605b0f3062a6feacb82f43099186 (diff)
downloadcoreboot-7b35706cf351675fc7b120a1d1d68baa9e2c717c.tar.xz
rambi: change SD card pulls to 20K
Now that the SD card controller is limited to the SD card 2.0 spec it's possible to use 20K pulls for the pads. BUG=chrome-os-partner:24423 BUG=chrome-os-partner:24312 BRANCH=None TEST=Built and booted. Able to dd to/from /dev/mmcblk1 without any errors. Change-Id: Id5396c55330a84bf7a09d227507d2bfcde66a1a4 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/179423 Reviewed-on: http://review.coreboot.org/4999 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/mainboard/google/rambi')
-rw-r--r--src/mainboard/google/rambi/gpio.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mainboard/google/rambi/gpio.c b/src/mainboard/google/rambi/gpio.c
index a93da53408..6e6efe6f11 100644
--- a/src/mainboard/google/rambi/gpio.c
+++ b/src/mainboard/google/rambi/gpio.c
@@ -90,13 +90,13 @@ static const struct soc_gpio_map gpscore_gpio_map[] = {
GPIO_NC, /* S0-SC030 - NC */
GPIO_NC, /* S0-SC031 - NC */
GPIO_NC, /* S0-SC032 - NC */
- GPIO_FUNC(1, PULL_DOWN, 2K), /* S0-SC033 - SD3_CLK */
- GPIO_FUNC(1, PULL_UP, 2K), /* S0-SC034 - SD3_D0 */
- GPIO_FUNC(1, PULL_UP, 2K), /* S0-SC035 - SD3_D1 */
- GPIO_FUNC(1, PULL_UP, 2K), /* S0-SC036 - SD3_D2 */
- GPIO_FUNC(1, PULL_UP, 2K), /* S0-SC037 - SD3_D3 */
+ GPIO_FUNC(1, PULL_DOWN, 20K), /* S0-SC033 - SD3_CLK */
+ GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC034 - SD3_D0 */
+ GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC035 - SD3_D1 */
+ GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC036 - SD3_D2 */
+ GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC037 - SD3_D3 */
GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC038 - SD3_CD# */
- GPIO_FUNC(1, PULL_UP, 2K), /* S0-SC039 - SD3_CMD */
+ GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC039 - SD3_CMD */
GPIO_NC, /* S0-SC040 - SDMMC3_1P8_EN - TP3 */
GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC041 - SDIO3_PWR_EN# */
GPIO_FUNC1, /* S0-SC042 - LPC_LAD0 */