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google/oak: Configure USB OC pins 

BRANCH=none
BUG=none
TEST=none

Change-Id: If7244d0050833c676de72106d1c8473dd8f290a8
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 89356785e66eb6d5b52fdf09933d2d28d9f67a90
Original-Change-Id: I94dda9834da6553795e7f3f65ff267fdcb6b7d47
Original-Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/321055
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/13977
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Yidi Lin 2016-01-11 10:05:46 +08:00 committed by Patrick Georgi
parent 7d7dc20e9e
commit 358f66a442
1 changed files with 14 additions and 1 deletions
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15
src/mainboard/google/oak/mainboard.c
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@ -135,8 +135,21 @@ static void configure_usb(void)
{
setup_usb_host();
if (board_id() > 3)
if (board_id() > 3) {
/* Enable current limit */
gpio_output(PAD_CM2MCLK, 1);
/* Configure USB OC pins*/
gpio_input_pullup(PAD_MSDC3_DSL);
gpio_input_pullup(PAD_CMPCLK);
gpio_input_pullup(PAD_PCM_SYNC);
}
if (board_id() > 4) {
/* USB 2.0 type A port over current interrupt pin(low active) */
gpio_input_pullup(PAD_UCTS2);
/* USB 2.0 type A port BC1.2 STATUS(low active) */
gpio_input_pullup(PAD_AUD_DAT_MISO);
}
}
static void configure_usb_hub(void)