shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-06 10:58:48 +09:00
Code Issues Packages Projects Releases Wiki Activity

arm64: dts: qcom: sc7280: fix codec reset line polarity for CRD 1.0/2.0

Browse Source 
[ Upstream commit b8f298d4f6 ]

The driver for the codec, when resetting the chip, first drives the line
low, and then high. This means that the line is active low. Change the
annotation in the DTS accordingly.

Fixes: f8b4eb64f2 ("arm64: dts: qcom: sc7280: Add wcd9385 codec node for CRD 1.0/2.0 and IDP boards")
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221027074652.1044235-5-dmitry.torokhov@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Dmitry Torokhov
2022-10-27 00:46:51 -07:00
committed by Greg Kroah-Hartman
parent efabb772e4
commit 564a8e6ef4
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
View File

@@ -34,7 +34,7 @@
pinctrl-0 = <&wcd_reset_n>;
pinctrl-1 = <&wcd_reset_n_sleep>;
reset-gpios = <&tlmm 83 GPIO_ACTIVE_HIGH>;
reset-gpios = <&tlmm 83 GPIO_ACTIVE_LOW>;
qcom,rx-device = <&wcd_rx>;
qcom,tx-device = <&wcd_tx>;