This is a note to let you know that I've just added the patch titled
arm64: dts: qcom: sc7280: fix codec reset line polarity for CRD 3.0/3.1
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm64-dts-qcom-sc7280-fix-codec-reset-line-polarity-.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 332d86983da56cf8a7ebfe1a48f5bd3ed0180bbb
Author: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Date: Thu Oct 27 00:46:50 2022 -0700
arm64: dts: qcom: sc7280: fix codec reset line polarity for CRD 3.0/3.1
[ Upstream commit 1caf66104c02d327a2467a69ab18fb24b44e9715 ]
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: 0a3a56a93fd9 ("arm64: dts: qcom: sc7280: Add wcd9385 codec node for CRD 3.0/3.1")
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Signed-off-by: Bjorn Andersson <andersson@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20221027074652.1044235-4-dmitry.torokhov@xxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
index 4b8c676b0bb1..f7665b379923 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi
@@ -37,7 +37,7 @@ wcd9385: audio-codec-1 {
pinctrl-0 = <&wcd_reset_n>, <&us_euro_hs_sel>;
pinctrl-1 = <&wcd_reset_n_sleep>, <&us_euro_hs_sel>;
- reset-gpios = <&tlmm 83 GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&tlmm 83 GPIO_ACTIVE_LOW>;
us-euro-gpios = <&tlmm 81 GPIO_ACTIVE_HIGH>;
qcom,rx-device = <&wcd_rx>;
