diff options
| author | Vic Yang <victoryang@chromium.org> | 2013-03-09 03:10:43 +0800 |
|---|---|---|
| committer | ChromeBot <chrome-bot@google.com> | 2013-03-08 12:01:46 -0800 |
| commit | 4ac742b4d511359687a00de1ab6c3ca785f06b0b (patch) | |
| tree | f72589ec15dab112b2673b65fcf4005b0b860fd5 | |
| parent | ea000b0fc00c5e998dc11a455e98626389303984 (diff) | |
| download | chrome-ec-4ac742b4d511359687a00de1ab6c3ca785f06b0b.tar.gz | |
spring: Fix ID_MUX polarity
This reflects the change of the ID_MUX polarity.
BUG=chrome-os-partner:18165
TEST=none
BRANCH=none
Change-Id: Iea126149f8785a0f028221463d197c63b39a3bd7
Signed-off-by: Vic Yang <victoryang@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/44945
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
| -rw-r--r-- | board/spring/usb_charging.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/board/spring/usb_charging.c b/board/spring/usb_charging.c index 0279a7a7c3..464732c593 100644 --- a/board/spring/usb_charging.c +++ b/board/spring/usb_charging.c @@ -188,12 +188,12 @@ static int board_apple_charger_current(void) static int board_probe_video(int device_type) { tsu6721_disable_interrupts(); - gpio_set_level(GPIO_ID_MUX, 0); + gpio_set_level(GPIO_ID_MUX, 1); msleep(DELAY_ID_MUX_MS); if (adc_read_channel(ADC_CH_USB_DP_SNS) > VIDEO_ID_THRESHOLD) { /* Actually an USB host */ - gpio_set_level(GPIO_ID_MUX, 1); + gpio_set_level(GPIO_ID_MUX, 0); msleep(DELAY_ID_MUX_MS); tsu6721_enable_interrupts(); return device_type; @@ -434,7 +434,7 @@ static void board_usb_monitor_detach(void) if (adc_read_channel(ADC_CH_USB_DP_SNS) > VIDEO_ID_THRESHOLD) { pmu_enable_fet(FET_VIDEO, 0, NULL); - gpio_set_level(GPIO_ID_MUX, 1); + gpio_set_level(GPIO_ID_MUX, 0); msleep(DELAY_ID_MUX_MS); tsu6721_enable_interrupts(); usb_device_change(TSU6721_TYPE_NONE); |