Re: [PATCH v4 1/1] arm64: dts: qcom: msm8994-angler: Fix gpio-reserved-ranges 85-88
From: Bjorn Andersson <hidden>
Date: 2021-05-31 17:45:05
Also in:
linux-arm-msm
From: Bjorn Andersson <hidden>
Date: 2021-05-31 17:45:05
Also in:
linux-arm-msm
On Mon 31 May 11:55 CDT 2021, Petr Vorel wrote:
Hi, ping please. Anything block this to get merged?
Applied. Thanks, Bjorn
Kind regards, Petrquoted
Reserve GPIO pins 85-88 as these aren't meant to be accessible from the application CPUs (causes reboot). Yet another fix similar to 9134586715e3, 5f8d3ab136d0, which is needed to allow angler to boot after 3edfb7bd76bd ("gpiolib: Show correct direction from the beginning").quoted
Fixes: feeaf56ac78d ("arm64: dts: msm8994 SoC and Huawei Angler (Nexus 6P) support")quoted
Signed-off-by: Petr Vorel <redacted> Reviewed-by: Konrad Dybcio <redacted> --- Changes v3->v4: * Fix patch titlequoted
Sorry for so much noise with this simple patch.quoted
Kind regards, Petrquoted
arch/arm64/boot/dts/qcom/msm8994-angler-rev-101.dts | 4 ++++ 1 file changed, 4 insertions(+)quoted
diff --git a/arch/arm64/boot/dts/qcom/msm8994-angler-rev-101.dts b/arch/arm64/boot/dts/qcom/msm8994-angler-rev-101.dts index baa55643b40f..ffe1a9bd8f70 100644 --- a/arch/arm64/boot/dts/qcom/msm8994-angler-rev-101.dts +++ b/arch/arm64/boot/dts/qcom/msm8994-angler-rev-101.dts@@ -32,3 +32,7 @@ serial@f991e000 { }; }; }; + +&tlmm { + gpio-reserved-ranges = <85 4>; +};