[PATCH 1/3] ARM: dts: at91: add ram bindings
Claudiu Beznea
claudiu.beznea at microchip.com
Mon Aug 23 03:03:54 PDT 2021
Add bindings for RAM (controller and PHY). These are necessary
for platform specific power management code.
Signed-off-by: Claudiu Beznea <claudiu.beznea at microchip.com>
---
arch/arm/boot/dts/sama7g5.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/sama7g5.dtsi b/arch/arm/boot/dts/sama7g5.dtsi
index cc6be6db7b80..ecabab4343b6 100644
--- a/arch/arm/boot/dts/sama7g5.dtsi
+++ b/arch/arm/boot/dts/sama7g5.dtsi
@@ -515,6 +515,18 @@ spi11: spi at 400 {
};
};
+ uddrc: uddrc at e3800000 {
+ compatible = "microchip,sama7g5-uddrc";
+ reg = <0xe3800000 0x4000>;
+ status = "okay";
+ };
+
+ ddr3phy: ddr3phy at e3804000 {
+ compatible = "microchip,sama7g5-ddr3phy";
+ reg = <0xe3804000 0x1000>;
+ status = "okay";
+ };
+
gic: interrupt-controller at e8c11000 {
compatible = "arm,cortex-a7-gic";
#interrupt-cells = <3>;
--
2.25.1
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