[coreboot-gerrit] Patch set updated for coreboot: c3488a2 rambi: change SD card pulls to 20K
Aaron Durbin (adurbin@google.com)
gerrit at coreboot.org
Thu May 8 17:06:36 CEST 2014
Aaron Durbin (adurbin at google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/4999
-gerrit
commit c3488a2496f090ed67eaa192a5261bc4347c365d
Author: Aaron Durbin <adurbin at chromium.org>
Date: Tue Dec 10 09:17:18 2013 -0800
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 at chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/179423
---
src/mainboard/google/rambi/gpio.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/src/mainboard/google/rambi/gpio.c b/src/mainboard/google/rambi/gpio.c
index a93da53..6e6efe6 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 */
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