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| author | Boris Mittelberg <bmbm@google.com> | 2022-12-12 23:38:17 +0000 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-12-13 01:17:52 +0000 |
| commit | 88612c8c6667e4e3d0280bffc691f1cfc144ba58 (patch) | |
| tree | d97728f941d1ea78e6a4f6cf79af4ebccc17c848 /board/dratini/gpio.inc | |
| parent | 352f9d4c64f414c41b7f9331d318e65daad5232c (diff) | |
| download | chrome-ec-88612c8c6667e4e3d0280bffc691f1cfc144ba58.tar.gz | |
Revert "dratini: Set TCPC_AUX_SWITCH to 0xC on Port 0 on CCD enable"
This reverts commit 515990a91e4430ff66cae9e532332a0ee33162de.
Reason for revert: Doesn't work if rddkeepalive is enabled
Original change's description:
> dratini: Set TCPC_AUX_SWITCH to 0xC on Port 0 on CCD enable
>
> When the screen brightness is changed, DP sends signal on AUX channel.
> This causes CCD mode to be disconnected.
>
> This patch sets the MUX to aux+ <-> sbu2, aux- <-> sbu1 to fix it.
>
> Same change as I3dba1bdfd44a921077a2f60dec17119bb0077238
>
> BUG=b:183123775
> BRANCH=none
> TEST=manually verify servod doesn't exit when screen brightness is changed
>
> Signed-off-by: Boris Mittelberg <bmbm@google.com>
> Change-Id: Iff91a4b4753b42ee42cd5baac36ba8243d966ce0
> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2785192
> Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Bug: b:183123775
Change-Id: I6b72f8b0e7d5242c26721ad9024899f697a2da72
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/4098336
Reviewed-by: Mary Ruthven <mruthven@chromium.org>
Auto-Submit: Boris Mittelberg <bmbm@google.com>
Reviewed-by: Boris Mittelberg <bmbm@google.com>
Tested-by: Boris Mittelberg <bmbm@google.com>
Commit-Queue: Mary Ruthven <mruthven@chromium.org>
Code-Coverage: Zoss <zoss-cl-coverage@prod.google.com>
Diffstat (limited to 'board/dratini/gpio.inc')
| -rw-r--r-- | board/dratini/gpio.inc | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/board/dratini/gpio.inc b/board/dratini/gpio.inc index b8649ca3b1..654a3ae4d0 100644 --- a/board/dratini/gpio.inc +++ b/board/dratini/gpio.inc @@ -38,9 +38,6 @@ GPIO_INT(USB_C1_TCPC_INT_ODL, PIN(F, 5), GPIO_INT_FALLING, tcpc_alert_event) GPIO_INT(USB_C0_BC12_INT_ODL, PIN(9, 5), GPIO_INT_FALLING, bc12_interrupt) GPIO_INT(USB_C1_BC12_INT_ODL, PIN(E, 4), GPIO_INT_FALLING, bc12_interrupt) -/* CCD mode line*/ -GPIO_INT(CCD_MODE_ODL, PIN(E, 5), GPIO_INT_FALLING, ccd_mode_isr) - GPIO_INT(HDMI_CONN_HPD, PIN(7, 2), GPIO_INT_BOTH, hdmi_hpd_interrupt) /* Volume button interrupts */ |