2022-12-13 10:39:41

by Krzysztof Kozlowski

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Subject: [PATCH v2 1/4] arm64: dts: qcom: sc7180: correct SPMI bus address cells

The SPMI bus uses two address cells and zero size cells (second reg
entry - SPMI_USID - is not the size):

spmi@c440000: #address-cells:0:0: 2 was expected

Fixes: 0f9dc5f09fbd ("arm64: dts: qcom: sc7180: Add SPMI PMIC arbiter device")
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Konrad Dybcio <[email protected]>
Reviewed-by: Stephen Boyd <[email protected]>

---

Changes since v1:
1. secoond->second
2. Add tags
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index eb1e1ea12ff6..906fb9343bcc 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -3274,8 +3274,8 @@ spmi_bus: spmi@c440000 {
interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>;
qcom,ee = <0>;
qcom,channel = <0>;
- #address-cells = <1>;
- #size-cells = <1>;
+ #address-cells = <2>;
+ #size-cells = <0>;
interrupt-controller;
#interrupt-cells = <4>;
cell-index = <0>;
--
2.34.1


2022-12-13 10:53:30

by Krzysztof Kozlowski

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Subject: [PATCH v2 4/4] arm64: dts: qcom: rename AOSS QMP nodes

The Always On Subsystem (AOSS) QMP is not a power domain controller
since commit 135780456218 ("arm64: dts: qcom: sc7180: Use QMP property
to control load state") and few others. In fact, it was never a power
domain controller but rather control of power state of remote
processors. This power state control is now handled differently, thus
the AOSS QMP nodes do not have power-domain-cells:

sc7280-idp.dtb: power-controller@c300000: '#power-domain-cells' is a required property
From schema: Documentation/devicetree/bindings/power/power-domain.yaml

AOSS QMP is an interface to the actuall AOSS subsystem responsible for
some of power management functions, thus let's call the nodes as
"power-management".

Signed-off-by: Krzysztof Kozlowski <[email protected]>

---

Changes since v1:
1. Call the nodes "power-management"
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sc7280.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sdm845.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm6350.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm8150.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm8250.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm8350.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sm8450.dtsi | 2 +-
9 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index 906fb9343bcc..1370b7adccd8 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -3248,7 +3248,7 @@ aoss_reset: reset-controller@c2a0000 {
#reset-cells = <1>;
};

- aoss_qmp: power-controller@c300000 {
+ aoss_qmp: power-management@c300000 {
compatible = "qcom,sc7180-aoss-qmp", "qcom,aoss-qmp";
reg = <0 0x0c300000 0 0x400>;
interrupts = <GIC_SPI 389 IRQ_TYPE_EDGE_RISING>;
diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 7c24c2129800..4768ae74d61f 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -4257,7 +4257,7 @@ aoss_reset: reset-controller@c2a0000 {
#reset-cells = <1>;
};

- aoss_qmp: power-controller@c300000 {
+ aoss_qmp: power-management@c300000 {
compatible = "qcom,sc7280-aoss-qmp", "qcom,aoss-qmp";
reg = <0 0x0c300000 0 0x400>;
interrupts-extended = <&ipcc IPCC_CLIENT_AOP
diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index 3cb4ca6c53eb..05086169d873 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -1921,7 +1921,7 @@ tsens1: thermal-sensor@c265000 {
#thermal-sensor-cells = <1>;
};

- aoss_qmp: power-controller@c300000 {
+ aoss_qmp: power-management@c300000 {
compatible = "qcom,sc8280xp-aoss-qmp", "qcom,aoss-qmp";
reg = <0 0x0c300000 0 0x400>;
interrupts-extended = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP IRQ_TYPE_EDGE_RISING>;
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 5f1f7cb52c90..a749e6b9d5ac 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -4965,7 +4965,7 @@ aoss_reset: reset-controller@c2a0000 {
#reset-cells = <1>;
};

- aoss_qmp: power-controller@c300000 {
+ aoss_qmp: power-management@c300000 {
compatible = "qcom,sdm845-aoss-qmp", "qcom,aoss-qmp";
reg = <0 0x0c300000 0 0x400>;
interrupts = <GIC_SPI 389 IRQ_TYPE_EDGE_RISING>;
diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 0f01ff4feb55..8dda257178c9 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -1273,7 +1273,7 @@ tsens1: thermal-sensor@c265000 {
#thermal-sensor-cells = <1>;
};

- aoss_qmp: power-controller@c300000 {
+ aoss_qmp: power-management@c300000 {
compatible = "qcom,sm6350-aoss-qmp", "qcom,aoss-qmp";
reg = <0 0x0c300000 0 0x1000>;
interrupts-extended = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP
diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index d1b64280ab0b..089f730beb76 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -3589,7 +3589,7 @@ pdc: interrupt-controller@b220000 {
interrupt-controller;
};

- aoss_qmp: power-controller@c300000 {
+ aoss_qmp: power-management@c300000 {
compatible = "qcom,sm8150-aoss-qmp", "qcom,aoss-qmp";
reg = <0x0 0x0c300000 0x0 0x400>;
interrupts = <GIC_SPI 389 IRQ_TYPE_EDGE_RISING>;
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index fbbbae29e0c2..a4e171a59409 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -3741,7 +3741,7 @@ tsens1: thermal-sensor@c265000 {
#thermal-sensor-cells = <1>;
};

- aoss_qmp: power-controller@c300000 {
+ aoss_qmp: power-management@c300000 {
compatible = "qcom,sm8250-aoss-qmp", "qcom,aoss-qmp";
reg = <0 0x0c300000 0 0x400>;
interrupts-extended = <&ipcc IPCC_CLIENT_AOP
diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index 49db223a0777..1fd0df2e343f 100644
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -1717,7 +1717,7 @@ tsens1: thermal-sensor@c265000 {
#thermal-sensor-cells = <1>;
};

- aoss_qmp: power-controller@c300000 {
+ aoss_qmp: power-management@c300000 {
compatible = "qcom,sm8350-aoss-qmp", "qcom,aoss-qmp";
reg = <0 0x0c300000 0 0x400>;
interrupts-extended = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index e0d30dadbf8b..e9a835e34ad2 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -2453,7 +2453,7 @@ tsens1: thermal-sensor@c265000 {
#thermal-sensor-cells = <1>;
};

- aoss_qmp: power-controller@c300000 {
+ aoss_qmp: power-management@c300000 {
compatible = "qcom,sm8450-aoss-qmp", "qcom,aoss-qmp";
reg = <0 0x0c300000 0 0x400>;
interrupts-extended = <&ipcc IPCC_CLIENT_AOP IPCC_MPROC_SIGNAL_GLINK_QMP
--
2.34.1

2023-01-11 05:55:59

by Bjorn Andersson

[permalink] [raw]
Subject: Re: (subset) [PATCH v2 1/4] arm64: dts: qcom: sc7180: correct SPMI bus address cells

On Tue, 13 Dec 2022 11:19:17 +0100, Krzysztof Kozlowski wrote:
> The SPMI bus uses two address cells and zero size cells (second reg
> entry - SPMI_USID - is not the size):
>
> spmi@c440000: #address-cells:0:0: 2 was expected
>
>

Applied, thanks!

[1/4] arm64: dts: qcom: sc7180: correct SPMI bus address cells
commit: 1f75745537222172f84783d369bbd1fb2d4b6414
[2/4] arm64: dts: qcom: sc7280: correct SPMI bus address cells
commit: 8da3786a91e56fe0c4aeb2c2209744474af6e517
[3/4] arm64: dts: qcom: sc8280xp: correct SPMI bus address cells
commit: 76d9e8b4d54ae2cb91a68f0cb82624887de767a7
[4/4] arm64: dts: qcom: rename AOSS QMP nodes
commit: bb99820dd284a9bae63d713431d84b1832d222a1

Best regards,
--
Bjorn Andersson <[email protected]>