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scarlet: remove USB-A control pins

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No USB-A ports on Scarlet.

BUG=chrome-os-partner:62207, b:62307687
CQ-DEPEND=CL:524980
BRANCH=gru
TEST=make BOARD=scarlet
TEST=manually test on gru, USB-A ports don't work anymore.

Change-Id: If8a802067e942e8b73ee7f10285d0752b263727f
Reviewed-on: https://chromium-review.googlesource.com/434502
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Commit-Queue: Philip Chen <philipchen@chromium.org>
Tested-by: Philip Chen <philipchen@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/524977
Commit-Ready: Philip Chen <philipchen@chromium.org>
Reviewed-by: Philip Chen <philipchen@chromium.org>
This commit is contained in:
philipchen
2017-01-29 23:19:18 -08:00
committed by chrome-bot
parent 10c39db1e2
commit 38288aee73
2 changed files with 1 additions and 19 deletions
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16
board/scarlet/board.c
View File

@@ -543,22 +543,6 @@ struct motion_sensor_t motion_sensors[] = {
const unsigned int motion_sensor_count = ARRAY_SIZE(motion_sensors);
#endif /* defined(HAS_TASK_MOTIONSENSE) */
static void usb_charge_resume(void)
{
/* Turn on USB-A ports on as we go into S0 from S3. */
gpio_set_level(GPIO_USB_A_EN, 1);
gpio_set_level(GPIO_USB_A_CHARGE_EN, 1);
}
DECLARE_HOOK(HOOK_CHIPSET_RESUME, usb_charge_resume, HOOK_PRIO_DEFAULT);
static void usb_charge_shutdown(void)
{
/* Turn off USB-A ports as we go back to S5. */
gpio_set_level(GPIO_USB_A_CHARGE_EN, 0);
gpio_set_level(GPIO_USB_A_EN, 0);
}
DECLARE_HOOK(HOOK_CHIPSET_SHUTDOWN, usb_charge_shutdown, HOOK_PRIO_DEFAULT);
#define PWM_DISPLIGHT_SYSJUMP_TAG 0x5044 /* "PD" */
#define PWM_HOOK_VERSION 1

4
board/scarlet/gpio.inc
View File

@@ -107,11 +107,9 @@ GPIO(SPI_SENSOR_CS_L, PIN(9, 4), GPIO_OUT_HIGH | GPIO_OPEN_DRAIN)
GPIO(USB_C0_DISCHARGE, PIN(0, 3), GPIO_OUT_LOW)
GPIO(USB_C1_DISCHARGE, PIN(B, 1), GPIO_OUT_LOW)
GPIO(USB_A_EN, PIN(C, 3), GPIO_OUT_LOW)
GPIO(USB_A_CHARGE_EN, PIN(8, 4), GPIO_OUT_LOW)
GPIO(GPIOB6_NC, PIN(B, 6), GPIO_INPUT | GPIO_PULL_UP)
/* Scarlet LEDs */
GPIO(POWER_LED, PIN(B, 6), GPIO_OUT_LOW)
GPIO(BAT_LED_GREEN, PIN(4, 4), GPIO_OUT_HIGH | GPIO_OPEN_DRAIN)
GPIO(BAT_LED_RED, PIN(8, 0), GPIO_OUT_HIGH | GPIO_OPEN_DRAIN)