linux-kernel - [PATCH RFC 3/8] arm64: dts: qcom: pm8550ve: make PMK8550VE SID configurable

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Message-Id: <20231025-topic-sm8650-upstream-dt-v1-3-a821712af62f@linaro.org>
Date:   Wed, 25 Oct 2023 09:47:43 +0200
From:   Neil Armstrong <neil.armstrong@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>
Cc:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Neil Armstrong <neil.armstrong@...aro.org>
Subject: [PATCH RFC 3/8] arm64: dts: qcom: pm8550ve: make PMK8550VE SID
 configurable

The pm8550ve can be found with a different SID on SM8650 platforms,
make it configurable.

Signed-off-by: Neil Armstrong <neil.armstrong@...aro.org>
---
 arch/arm64/boot/dts/qcom/pm8550ve.dtsi | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/pm8550ve.dtsi b/arch/arm64/boot/dts/qcom/pm8550ve.dtsi
index c47646a467be..fbd8a386cef2 100644
--- a/arch/arm64/boot/dts/qcom/pm8550ve.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8550ve.dtsi
@@ -6,6 +6,11 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/spmi/spmi.h>
 
+/* (Sadly) this PMIC can be configured to be at different SIDs */
+#ifndef PMK8550VE_SID
+	#define PMK8550VE_SID 5
+#endif
+
 / {
 	thermal-zones {
 		pm8550ve-thermal {
@@ -33,16 +38,16 @@ trip1 {
 
 
 &spmi_bus {
-	pm8550ve: pmic@5 {
+	pm8550ve: pmic@...8550VE_SID {
 		compatible = "qcom,pm8550", "qcom,spmi-pmic";
-		reg = <0x5 SPMI_USID>;
+		reg = <PMK8550VE_SID SPMI_USID>;
 		#address-cells = <1>;
 		#size-cells = <0>;
 
 		pm8550ve_temp_alarm: temp-alarm@a00 {
 			compatible = "qcom,spmi-temp-alarm";
 			reg = <0xa00>;
-			interrupts = <0x5 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
+			interrupts = <PMK8550VE_SID 0xa 0x0 IRQ_TYPE_EDGE_BOTH>;
 			#thermal-sensor-cells = <0>;
 		};
 

-- 
2.34.1