diff mbox series

[3/4] arm64: dts: qcom: sm8250: remove snps,dw-pcie compatibles

Message ID 20220411114926.1975363-4-dmitry.baryshkov@linaro.org
State New
Headers show
Series [1/4] PCI: qcom: Handle MSI IRQs properly | expand

Commit Message

Dmitry Baryshkov April 11, 2022, 11:49 a.m. UTC 
On SM8250 PCI controller bindings are not compatible with snps,dw-pcie
binding. The platform doesn't provide second (global) IRQ, it requires
additional glue code. To prevent it from probing against the dw-pcie
driver, remove corresponding compatible.

Fixes: e53bdfc00977 ("arm64: dts: qcom: sm8250: Add PCIe support")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 arch/arm64/boot/dts/qcom/sm8250.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi
index c45e5bde4284..a7a7375893cc 100644
--- a/arch/arm64/boot/dts/qcom/sm8250.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi
@@ -1790,7 +1790,7 @@  mmss_noc: interconnect@1740000 {
 		};
 
 		pcie0: pci@1c00000 {
-			compatible = "qcom,pcie-sm8250", "snps,dw-pcie";
+			compatible = "qcom,pcie-sm8250";
 			reg = <0 0x01c00000 0 0x3000>,
 			      <0 0x60000000 0 0xf1d>,
 			      <0 0x60000f20 0 0xa8>,
@@ -1889,7 +1889,7 @@  pcie0_lane: phy@1c06200 {
 		};
 
 		pcie1: pci@1c08000 {
-			compatible = "qcom,pcie-sm8250", "snps,dw-pcie";
+			compatible = "qcom,pcie-sm8250";
 			reg = <0 0x01c08000 0 0x3000>,
 			      <0 0x40000000 0 0xf1d>,
 			      <0 0x40000f20 0 0xa8>,
@@ -1995,7 +1995,7 @@  pcie1_lane: phy@1c0e200 {
 		};
 
 		pcie2: pci@1c10000 {
-			compatible = "qcom,pcie-sm8250", "snps,dw-pcie";
+			compatible = "qcom,pcie-sm8250";
 			reg = <0 0x01c10000 0 0x3000>,
 			      <0 0x64000000 0 0xf1d>,
 			      <0 0x64000f20 0 0xa8>,