arm64: dts: qcom: Use proper WSA881x shutdown GPIO polarity

[RESEND PATCH 0/4] arm64: dts: qcom: Use proper WSA881x shutdown GPIO polarity

Posted by Krzysztof Kozlowski 2 years, 10 months ago

Hi,

Resending after all dependencies got merged.  The DTS changes are not
compatible with kernel older than v6.3-rc1 (where the driver changes were
merged).

Description
===========
The WSA881x shutdown GPIO is active low (SD_N), but Linux driver assumed
DTS always comes with active high.  Since Linux driver were updated to
handle proper flag, correct the DTS.

Best regards,
Krzysztof

Krzysztof Kozlowski (4):
  arm64: dts: qcom: sdm850-lenovo-yoga-c630: Use proper WSA881x shutdown
    GPIO polarity
  arm64: dts: qcom: sdm850-samsung-w737: Use proper WSA881x shutdown
    GPIO polarity
  arm64: dts: qcom: sm8250-mtp: Use proper WSA881x shutdown GPIO
    polarity
  arm64: dts: qcom: qrb5165-rb5: Use proper WSA881x shutdown GPIO
    polarity

 arch/arm64/boot/dts/qcom/qrb5165-rb5.dts             | 4 ++--
 arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts | 4 ++--
 arch/arm64/boot/dts/qcom/sdm850-samsung-w737.dts     | 4 ++--
 arch/arm64/boot/dts/qcom/sm8250-mtp.dts              | 4 ++--
 4 files changed, 8 insertions(+), 8 deletions(-)

-- 
2.34.1

Re: [RESEND PATCH 0/4] arm64: dts: qcom: Use proper WSA881x shutdown GPIO polarity

Posted by Bjorn Andersson 2 years, 10 months ago

On Wed, 22 Mar 2023 20:30:47 +0100, Krzysztof Kozlowski wrote:
> Resending after all dependencies got merged.  The DTS changes are not
> compatible with kernel older than v6.3-rc1 (where the driver changes were
> merged).
> 
> Description
> ===========
> The WSA881x shutdown GPIO is active low (SD_N), but Linux driver assumed
> DTS always comes with active high.  Since Linux driver were updated to
> handle proper flag, correct the DTS.
> 
> [...]

Applied, thanks!

[1/4] arm64: dts: qcom: sdm850-lenovo-yoga-c630: Use proper WSA881x shutdown GPIO polarity
      commit: a246c20c45a0a2bf5e865a4c3a76822b79b38c80
[2/4] arm64: dts: qcom: sdm850-samsung-w737: Use proper WSA881x shutdown GPIO polarity
      commit: 5b91fab8eae27d1436eacde60107bab9987bbd9d
[3/4] arm64: dts: qcom: sm8250-mtp: Use proper WSA881x shutdown GPIO polarity
      commit: 4ded91530544afdbac350f609e6597076f569e52
[4/4] arm64: dts: qcom: qrb5165-rb5: Use proper WSA881x shutdown GPIO polarity
      commit: 41841f120345be87a12a4096ebcc2d2959c484ef

Best regards,
-- 
Bjorn Andersson <andersson@kernel.org>