* [PATCH v2 1/7] arm64: dts: qcom: sm8150: describe all PCI MSI interrupts
2024-01-26 9:38 [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts Krzysztof Kozlowski
@ 2024-01-26 9:38 ` Krzysztof Kozlowski
2024-01-26 9:38 ` [PATCH v2 2/7] arm64: dts: qcom: sm8250: " Krzysztof Kozlowski
` (6 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: Krzysztof Kozlowski @ 2024-01-26 9:38 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Dmitry Baryshkov,
Neil Armstrong, Krzysztof Kozlowski
Each group of MSI interrupts is mapped to the separate host interrupt.
Describe each of interrupts in the device tree for PCIe hosts. Not
tested on hardware.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
arch/arm64/boot/dts/qcom/sm8150.dtsi | 36 ++++++++++++++++++++++++++++++++----
1 file changed, 32 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 761a6757dc26..f7f26fa4a412 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -1843,8 +1843,22 @@ pcie0: pcie@1c00000 {
ranges = <0x01000000 0x0 0x00000000 0x0 0x60200000 0x0 0x100000>,
<0x02000000 0x0 0x60300000 0x0 0x60300000 0x0 0x3d00000>;
- interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi";
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
@@ -1934,8 +1948,22 @@ pcie1: pcie@1c08000 {
ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
<0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
- interrupts = <GIC_SPI 307 IRQ_TYPE_EDGE_RISING>;
- interrupt-names = "msi";
+ interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
--
2.34.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH v2 2/7] arm64: dts: qcom: sm8250: describe all PCI MSI interrupts
2024-01-26 9:38 [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts Krzysztof Kozlowski
2024-01-26 9:38 ` [PATCH v2 1/7] arm64: dts: qcom: sm8150: describe all PCI " Krzysztof Kozlowski
@ 2024-01-26 9:38 ` Krzysztof Kozlowski
2024-01-26 9:38 ` [PATCH v2 3/7] arm64: dts: qcom: sm8350: " Krzysztof Kozlowski
` (5 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: Krzysztof Kozlowski @ 2024-01-26 9:38 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Dmitry Baryshkov,
Neil Armstrong, Krzysztof Kozlowski
Each group of MSI interrupts is mapped to the separate host interrupt.
Describe each of interrupts in the device tree for PCIe hosts. Not
tested on hardware.
PCIe0 was done already in commit f2819650aab5 ("arm64: dts: qcom:
sm8250: provide additional MSI interrupts").
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
arch/arm64/boot/dts/qcom/sm8250.dtsi | 36 ++++++++++++++++++++++++++++++++----
1 file changed, 32 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index 760501c1301a..decb2e5794ee 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -2248,8 +2248,22 @@ pcie1: pcie@1c08000 {
ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
<0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
- interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi";
+ interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
@@ -2349,8 +2363,22 @@ pcie2: pcie@1c10000 {
ranges = <0x01000000 0x0 0x00000000 0x0 0x64200000 0x0 0x100000>,
<0x02000000 0x0 0x64300000 0x0 0x64300000 0x0 0x3d00000>;
- interrupts = <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi";
+ interrupts = <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 264 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 278 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 289 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 290 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
--
2.34.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH v2 3/7] arm64: dts: qcom: sm8350: describe all PCI MSI interrupts
2024-01-26 9:38 [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts Krzysztof Kozlowski
2024-01-26 9:38 ` [PATCH v2 1/7] arm64: dts: qcom: sm8150: describe all PCI " Krzysztof Kozlowski
2024-01-26 9:38 ` [PATCH v2 2/7] arm64: dts: qcom: sm8250: " Krzysztof Kozlowski
@ 2024-01-26 9:38 ` Krzysztof Kozlowski
2024-01-26 9:38 ` [PATCH v2 4/7] arm64: dts: qcom: sm8450: " Krzysztof Kozlowski
` (4 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: Krzysztof Kozlowski @ 2024-01-26 9:38 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Dmitry Baryshkov,
Neil Armstrong, Krzysztof Kozlowski
Each group of MSI interrupts is mapped to the separate host interrupt.
Describe each of interrupts in the device tree for PCIe hosts. Not
tested on hardware.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
arch/arm64/boot/dts/qcom/sm8350.dtsi | 18 ++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index e78c83a897c2..ad65f6b48e25 100644
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -1611,8 +1611,22 @@ pcie1: pcie@1c08000 {
ranges = <0x01000000 0x0 0x00000000 0x0 0x40200000 0x0 0x100000>,
<0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;
- interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi";
+ interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
--
2.34.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH v2 4/7] arm64: dts: qcom: sm8450: describe all PCI MSI interrupts
2024-01-26 9:38 [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts Krzysztof Kozlowski
` (2 preceding siblings ...)
2024-01-26 9:38 ` [PATCH v2 3/7] arm64: dts: qcom: sm8350: " Krzysztof Kozlowski
@ 2024-01-26 9:38 ` Krzysztof Kozlowski
2024-01-26 9:38 ` [PATCH v2 5/7] arm64: dts: qcom: sm8550: " Krzysztof Kozlowski
` (3 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: Krzysztof Kozlowski @ 2024-01-26 9:38 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Dmitry Baryshkov,
Neil Armstrong, Krzysztof Kozlowski
Each group of MSI interrupts is mapped to the separate host interrupt.
Describe each of interrupts in the device tree for PCIe hosts. Only
boot tested on hardware.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
arch/arm64/boot/dts/qcom/sm8450.dtsi | 36 ++++++++++++++++++++++++++++++++----
1 file changed, 32 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 06f183ef8c78..034c57ceb0e9 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -1784,8 +1784,22 @@ pcie0: pcie@1c00000 {
msi-map = <0x0 &gic_its 0x5981 0x1>,
<0x100 &gic_its 0x5980 0x1>;
msi-map-mask = <0xff00>;
- interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi";
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
@@ -1893,8 +1907,22 @@ pcie1: pcie@1c08000 {
msi-map = <0x0 &gic_its 0x5a01 0x1>,
<0x100 &gic_its 0x5a00 0x1>;
msi-map-mask = <0xff00>;
- interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi";
+ interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
--
2.34.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH v2 5/7] arm64: dts: qcom: sm8550: describe all PCI MSI interrupts
2024-01-26 9:38 [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts Krzysztof Kozlowski
` (3 preceding siblings ...)
2024-01-26 9:38 ` [PATCH v2 4/7] arm64: dts: qcom: sm8450: " Krzysztof Kozlowski
@ 2024-01-26 9:38 ` Krzysztof Kozlowski
2024-01-26 9:38 ` [PATCH v2 6/7] arm64: dts: qcom: sm8650: " Krzysztof Kozlowski
` (2 subsequent siblings)
7 siblings, 0 replies; 9+ messages in thread
From: Krzysztof Kozlowski @ 2024-01-26 9:38 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Dmitry Baryshkov,
Neil Armstrong, Krzysztof Kozlowski
Each group of MSI interrupts is mapped to the separate host interrupt.
Describe each of interrupts in the device tree for PCIe hosts. Only
boot tested on hardware.
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-HDK
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
arch/arm64/boot/dts/qcom/sm8550.dtsi | 38 ++++++++++++++++++++++++++++++------
1 file changed, 32 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi
index ee1ba5a8c8fc..28cae43eec80 100644
--- a/arch/arm64/boot/dts/qcom/sm8550.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi
@@ -1713,9 +1713,22 @@ pcie0: pcie@1c00000 {
linux,pci-domain = <0>;
num-lanes = <2>;
- interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi";
-
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 0 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
@@ -1804,9 +1817,22 @@ pcie1: pcie@1c08000 {
linux,pci-domain = <1>;
num-lanes = <2>;
- interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi";
-
+ interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 0 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
--
2.34.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH v2 6/7] arm64: dts: qcom: sm8650: describe all PCI MSI interrupts
2024-01-26 9:38 [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts Krzysztof Kozlowski
` (4 preceding siblings ...)
2024-01-26 9:38 ` [PATCH v2 5/7] arm64: dts: qcom: sm8550: " Krzysztof Kozlowski
@ 2024-01-26 9:38 ` Krzysztof Kozlowski
2024-01-26 9:38 ` [PATCH v2 7/7] arm64: dts: qcom: split PCIe interrupt-names entries per lines Krzysztof Kozlowski
2024-01-28 17:45 ` [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts Bjorn Andersson
7 siblings, 0 replies; 9+ messages in thread
From: Krzysztof Kozlowski @ 2024-01-26 9:38 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Dmitry Baryshkov,
Neil Armstrong, Krzysztof Kozlowski
Each group of MSI interrupts is mapped to the separate host interrupt.
Describe each of interrupts in the device tree for PCIe hosts. Not
tested on hardware.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8650-QRD
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
arch/arm64/boot/dts/qcom/sm8650.dtsi | 36 ++++++++++++++++++++++++++++++++----
1 file changed, 32 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi
index 2df77123a8c7..942e602bfc97 100644
--- a/arch/arm64/boot/dts/qcom/sm8650.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi
@@ -2213,8 +2213,22 @@ pcie0: pci@1c00000 {
<0 0x60100000 0 0x100000>;
reg-names = "parf", "dbi", "elbi", "atu", "config";
- interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi";
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
clocks = <&gcc GCC_PCIE_0_AUX_CLK>,
<&gcc GCC_PCIE_0_CFG_AHB_CLK>,
@@ -2317,8 +2331,22 @@ pcie1: pci@1c08000 {
"atu",
"config";
- interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi";
+ interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
clocks = <&gcc GCC_PCIE_1_AUX_CLK>,
<&gcc GCC_PCIE_1_CFG_AHB_CLK>,
--
2.34.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH v2 7/7] arm64: dts: qcom: split PCIe interrupt-names entries per lines
2024-01-26 9:38 [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts Krzysztof Kozlowski
` (5 preceding siblings ...)
2024-01-26 9:38 ` [PATCH v2 6/7] arm64: dts: qcom: sm8650: " Krzysztof Kozlowski
@ 2024-01-26 9:38 ` Krzysztof Kozlowski
2024-01-28 17:45 ` [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts Bjorn Andersson
7 siblings, 0 replies; 9+ messages in thread
From: Krzysztof Kozlowski @ 2024-01-26 9:38 UTC (permalink / raw)
To: Bjorn Andersson, Konrad Dybcio, Rob Herring, Krzysztof Kozlowski,
Conor Dooley
Cc: linux-arm-msm, devicetree, linux-kernel, Dmitry Baryshkov,
Neil Armstrong, Krzysztof Kozlowski
Other PCIe nodes in SM8250 and SM8350 have one interrupt name per
line, so adjust PCIe0 to match the style.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
arch/arm64/boot/dts/qcom/sm8250.dtsi | 10 ++++++++--
arch/arm64/boot/dts/qcom/sm8350.dtsi | 10 ++++++++--
2 files changed, 16 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index decb2e5794ee..99fad4f1ad2e 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -2152,8 +2152,14 @@ pcie0: pcie@1c00000 {
<GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi0", "msi1", "msi2", "msi3",
- "msi4", "msi5", "msi6", "msi7";
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index ad65f6b48e25..340147582f0f 100644
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -1526,8 +1526,14 @@ pcie0: pcie@1c00000 {
<GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "msi0", "msi1", "msi2", "msi3",
- "msi4", "msi5", "msi6", "msi7";
+ interrupt-names = "msi0",
+ "msi1",
+ "msi2",
+ "msi3",
+ "msi4",
+ "msi5",
+ "msi6",
+ "msi7";
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0x7>;
interrupt-map = <0 0 0 1 &intc 0 149 IRQ_TYPE_LEVEL_HIGH>, /* int_a */
--
2.34.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* Re: [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts
2024-01-26 9:38 [PATCH v2 0/7] arm64: dts: qcom: describe all PCIe MSI interrupts Krzysztof Kozlowski
` (6 preceding siblings ...)
2024-01-26 9:38 ` [PATCH v2 7/7] arm64: dts: qcom: split PCIe interrupt-names entries per lines Krzysztof Kozlowski
@ 2024-01-28 17:45 ` Bjorn Andersson
7 siblings, 0 replies; 9+ messages in thread
From: Bjorn Andersson @ 2024-01-28 17:45 UTC (permalink / raw)
To: Konrad Dybcio, Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Krzysztof Kozlowski
Cc: linux-arm-msm, devicetree, linux-kernel, Dmitry Baryshkov,
Neil Armstrong
On Fri, 26 Jan 2024 10:38:29 +0100, Krzysztof Kozlowski wrote:
> Changes in v2:
> 1. Add tags.
> 2. Split interrupt-names: one entry per line.
> 3. New patch #7.
>
> Bindings now expect 8 interrupts in PCIe nodes:
> https://lore.kernel.org/r/20240126-dt-bindings-pci-qcom-split-v3-0-f23cda4d74c0@linaro.org
>
> [...]
Applied, thanks!
[1/7] arm64: dts: qcom: sm8150: describe all PCI MSI interrupts
commit: b6b75a4c037a718eef986adf1e4935329a11ea37
[2/7] arm64: dts: qcom: sm8250: describe all PCI MSI interrupts
commit: 534ecb509d77475db6cefcf831ffa3a67349bd24
[3/7] arm64: dts: qcom: sm8350: describe all PCI MSI interrupts
commit: f9a7f70093da0e60b34013435bddad3dd0b470a6
[4/7] arm64: dts: qcom: sm8450: describe all PCI MSI interrupts
commit: aa87ad5575a125968896820c82a458a63615c8b8
[5/7] arm64: dts: qcom: sm8550: describe all PCI MSI interrupts
commit: 79d99c74c6e865694a0e4d0bc5d2059a7def1f5a
[6/7] arm64: dts: qcom: sm8650: describe all PCI MSI interrupts
commit: 7ee7c0f326d6c93831930c3adf1c820d57dc238b
[7/7] arm64: dts: qcom: split PCIe interrupt-names entries per lines
commit: 7f650472310478f8ac4167ea04bd346d42e783a5
Best regards,
--
Bjorn Andersson <andersson@kernel.org>
^ permalink raw reply [flat|nested] 9+ messages in thread