[PATCH 07/22] arm64: dts: qcom: sm8250: Fix the PCIe iommu-map entries

[Manivannan Sadhasivam via B4 Relay]

From: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxxxxxxxx>

The IOMMU provider apps_smmu uses '#iommu-cells = <2>', but the PCIe
iommu-map entries specify only one cell for the SID, omitting the SID
mask. This went unnoticed until the OF core started warning with commit
ccb2fd725d41 ("of: Respect #{iommu,msi}-cells in maps"):

  iommu-map has 1-cell entries targeting 2-cell #iommu-cells, treating as 1-cell output

So fix the entries to match the provider's '#iommu-cells' property.

Fixes: e53bdfc00977 ("arm64: dts: qcom: sm8250: Add PCIe support")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/sm8250.dtsi | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index 7076720413ab..c6f49ae9d253 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -2190,8 +2190,8 @@ pcie0: pcie@1c00000 {
 				      "tbu",
 				      "ddrss_sf_tbu";
 
-			iommu-map = <0x0   &apps_smmu 0x1c00 0x1>,
-				    <0x100 &apps_smmu 0x1c01 0x1>;
+			iommu-map = <0x0   &apps_smmu 0x1c00 0x0 0x1>,
+				    <0x100 &apps_smmu 0x1c01 0x0 0x1>;
 
 			resets = <&gcc GCC_PCIE_0_BCR>;
 			reset-names = "pci";
@@ -2317,8 +2317,8 @@ pcie1: pcie@1c08000 {
 			assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>;
 			assigned-clock-rates = <19200000>;
 
-			iommu-map = <0x0   &apps_smmu 0x1c80 0x1>,
-				    <0x100 &apps_smmu 0x1c81 0x1>;
+			iommu-map = <0x0   &apps_smmu 0x1c80 0x0 0x1>,
+				    <0x100 &apps_smmu 0x1c81 0x0 0x1>;
 
 			resets = <&gcc GCC_PCIE_1_BCR>;
 			reset-names = "pci";
@@ -2444,8 +2444,8 @@ pcie2: pcie@1c10000 {
 			assigned-clocks = <&gcc GCC_PCIE_2_AUX_CLK>;
 			assigned-clock-rates = <19200000>;
 
-			iommu-map = <0x0   &apps_smmu 0x1d00 0x1>,
-				    <0x100 &apps_smmu 0x1d01 0x1>;
+			iommu-map = <0x0   &apps_smmu 0x1d00 0x0 0x1>,
+				    <0x100 &apps_smmu 0x1d01 0x0 0x1>;
 
 			resets = <&gcc GCC_PCIE_2_BCR>;
 			reset-names = "pci";

-- 
2.43.0