Re: [PATCH 1/2] arm64: dts: qcom: sc8280xp: add several missing pdc map entries

From: Konrad Dybcio

Date: Mon Apr 20 2026 - 04:37:53 EST


On 4/19/26 7:32 PM, Pengyu Luo wrote:
> pdc 215, 256, 257 are missing, but we can find tlmm pin 103, 84, 90
> are mapped to them respectively, so add the map entries from pdc to
> gic. These entries are reversed from .data section of qcgpio.sys
>
> Signed-off-by: Pengyu Luo <mitltlatltl@xxxxxxxxx>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

Konrad

The below change on top will fully align it with the data in the docs
(no functional change)

(yes that's a removal of one irq mapping)

diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index 761f229e8f47..23e80c765384 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -5310,7 +5310,7 @@ pdc: interrupt-controller@b220000 {
<66 438 3>,
<69 86 1>,
<70 520 54>,
- <124 609 28>,
+ <124 609 27>,
<159 638 1>,
<160 720 8>,
<168 801 1>,