diff options
| author | Daisuke Nojiri <dnojiri@chromium.org> | 2018-10-25 14:12:37 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-12-20 13:49:53 -0800 |
| commit | 76bdf421c5ee0b5db14380dcd3fd5efee6fc1457 (patch) | |
| tree | 2b1a9318513532d39acb745e52f4e163e9a5e565 /board/karma | |
| parent | 9b8b6743cd3984bc85688a61fa70f35fd6f244e8 (diff) | |
| download | chrome-ec-76bdf421c5ee0b5db14380dcd3fd5efee6fc1457.tar.gz | |
Kalista: Remove charger and USB-PD DRP support
Kalista doesn't have a battery, thus, doesn't need to manage charging
or monitor battery status.
Kalista is always a source device. Its USB-C doesn't need to toggle.
Since it's not a mobile device, it doesn't need to put a TCPC in low
power mode.
* Charge Pixel phone via USB-C port at 1.5A, 5V
* Display picture on HDMI monitor via Hoho
* HP 240s (DRP monitor)
* USB3 flash driver via USB-C to A dongle
- Suzy-Q doesn't work (as expected)
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
BUG=b:111571989,b:118386334
BRANCH=none
TEST=See above.
Change-Id: I5771d77483472f918072e339311fb1c392df5d5d
Reviewed-on: https://chromium-review.googlesource.com/1300617
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Tested-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-by: Jett Rink <jettrink@chromium.org>
Diffstat (limited to 'board/karma')
| -rw-r--r-- | board/karma/gpio.inc | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/board/karma/gpio.inc b/board/karma/gpio.inc index 12a7fef919..461547f43e 100644 --- a/board/karma/gpio.inc +++ b/board/karma/gpio.inc @@ -64,7 +64,6 @@ GPIO(I2C3_SDA, PIN(D, 0), GPIO_INPUT) /* EC_THEM_SDA */ /* 5V enables: INPUT=1.5A, OUT_LOW=OFF, OUT_HIGH=3A */ GPIO(USB_C0_5V_EN, PIN(4, 2), GPIO_OUT_LOW | GPIO_PULL_UP) /* C0 5V Enable */ -GPIO(USB_C0_CHARGE_L, PIN(C, 0), GPIO_OUT_LOW) /* C0 Charge enable */ GPIO(USB_C0_PD_RST_ODL, PIN(0, 3), GPIO_OUT_LOW) /* C0 PD Reset */ GPIO(USB_C0_DP_HPD, PIN(9, 4), GPIO_INPUT) /* C0 DP Hotplug Detect */ GPIO(USB_C0_TCPC_PWR, PIN(8, 4), GPIO_OUT_LOW) /* Enable C0 TCPC Power */ |