public-mirrors/linux
1
0
Fork 0
mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-09-18 22:14:16 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

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

Browse source 
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
This commit is contained in:
Dmitry Torokhov 2022-10-27 00:46:51 -07:00 • committed by Bjorn Andersson
parent 1caf66104c
commit b8f298d4f6
1 changed files with 1 additions and 1 deletions
Show stats 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>;