[PATCH 05/12] arm64: zynqmp: Describe OCM controller

Michal Simek michal.simek at amd.com
Mon May 27 02:34:11 PDT 2024


Describe OCM controller which brings EDAC functionality.

Signed-off-by: Michal Simek <michal.simek at amd.com>
---

 arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 90fccae7ff5f..27adead77220 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -799,6 +799,13 @@ i2c1: i2c at ff030000 {
 			power-domains = <&zynqmp_firmware PD_I2C_1>;
 		};
 
+		ocm: memory-controller at ff960000 {
+			compatible = "xlnx,zynqmp-ocmc-1.0";
+			reg = <0x0 0xff960000 0x0 0x1000>;
+			interrupt-parent = <&gic>;
+			interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
 		pcie: pcie at fd0e0000 {
 			compatible = "xlnx,nwl-pcie-2.11";
 			status = "disabled";
-- 
2.40.1




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