[RFC,36/40] arm64: dts: k3-am6: Add "socionext,synquacer-pre-its" property to gic_its

Message ID 20180921102155.22839-37-kishon@ti.com
State Accepted
Commit 4b4ffc6e1f66811aba8347d64a3a55834c7ae5a5
Headers show
Series
  • Cleanup pci-keystone.c and Add AM654 PCIe Support
Related show

Commit Message

Kishon Vijay Abraham I Sept. 21, 2018, 10:21 a.m.
GIC_ITS used in AM65x platform has the same configuration as that of
GIC_ITS used in Socionext SoCs. Add "socionext,synquacer-pre-its"
property to get PCI MSI working.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

---
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 1 +
 1 file changed, 1 insertion(+)

-- 
2.17.1

Patch

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index adcd6341e40c..2df4acb198bd 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -24,6 +24,7 @@ 
 		gic_its: gic-its@18200000 {
 			compatible = "arm,gic-v3-its";
 			reg = <0x00 0x01820000 0x00 0x10000>;
+			socionext,synquacer-pre-its = <0x1000000 0x400000>;
 			msi-controller;
 			#msi-cells = <1>;
 		};