diff mbox series

[1/3] ARM: dts: am574x-idk: add support for EMIF1 ECC

Message ID 20201207143339.15674-2-t-kristo@ti.com (mailing list archive)
State New, archived
Headers show
Series ARM: dts: couple of DTS patches for DRA7 boards | expand

Commit Message

Tero Kristo Dec. 7, 2020, 2:33 p.m. UTC 
EMIF1 has ECC support, so add the DT node with address and interrupt
details to handle this.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
---
 arch/arm/boot/dts/am574x-idk.dts | 4 ++++
 arch/arm/boot/dts/dra76x.dtsi    | 7 +++++++
 2 files changed, 11 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/am574x-idk.dts b/arch/arm/boot/dts/am574x-idk.dts
index 37758761cd88..1b8f3a28af05 100644
--- a/arch/arm/boot/dts/am574x-idk.dts
+++ b/arch/arm/boot/dts/am574x-idk.dts
@@ -39,3 +39,7 @@ 
 &m_can0 {
 	status = "disabled";
 };
+
+&emif1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/dra76x.dtsi b/arch/arm/boot/dts/dra76x.dtsi
index b69c7d40f5d8..4a2840c0b6ad 100644
--- a/arch/arm/boot/dts/dra76x.dtsi
+++ b/arch/arm/boot/dts/dra76x.dtsi
@@ -9,6 +9,13 @@ 
 	compatible = "ti,dra762", "ti,dra7";
 
 	ocp {
+		emif1: emif@4c000000 {
+			compatible = "ti,emif-dra7xx";
+			reg = <0x4c000000 0x200>;
+			interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+		};
+
 		target-module@42c01900 {
 			compatible = "ti,sysc-dra7-mcan", "ti,sysc";
 			ranges = <0x0 0x42c00000 0x2000>;