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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)
This commit is contained in:
Aaron Durbin 2013-12-10 09:17:18 -08:00 committed by Kyösti Mälkki
parent 40b7455f93
commit 7b35706cf3
1 changed files with 6 additions and 6 deletions
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12
src/mainboard/google/rambi/gpio.c
View File

@ -90,13 +90,13 @@ static const struct soc_gpio_map gpscore_gpio_map[] = {
GPIO_NC, /* S0-SC030 - NC */ GPIO_NC, /* S0-SC030 - NC */
GPIO_NC, /* S0-SC031 - NC */ GPIO_NC, /* S0-SC031 - NC */
GPIO_NC, /* S0-SC032 - NC */ GPIO_NC, /* S0-SC032 - NC */
GPIO_FUNC(1, PULL_DOWN, 2K), /* S0-SC033 - SD3_CLK */ GPIO_FUNC(1, PULL_DOWN, 20K), /* S0-SC033 - SD3_CLK */
GPIO_FUNC(1, PULL_UP, 2K), /* S0-SC034 - SD3_D0 */ GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC034 - SD3_D0 */
GPIO_FUNC(1, PULL_UP, 2K), /* S0-SC035 - SD3_D1 */ GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC035 - SD3_D1 */
GPIO_FUNC(1, PULL_UP, 2K), /* S0-SC036 - SD3_D2 */ GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC036 - SD3_D2 */
GPIO_FUNC(1, PULL_UP, 2K), /* S0-SC037 - SD3_D3 */ 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, 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_NC, /* S0-SC040 - SDMMC3_1P8_EN - TP3 */
GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC041 - SDIO3_PWR_EN# */ GPIO_FUNC(1, PULL_UP, 20K), /* S0-SC041 - SDIO3_PWR_EN# */
GPIO_FUNC1, /* S0-SC042 - LPC_LAD0 */ GPIO_FUNC1, /* S0-SC042 - LPC_LAD0 */