From e34839b9a275ec9d8487875fc8ef1949a1c41665 Mon Sep 17 00:00:00 2001
From: Yann Gautier <yann.gautier@st.com>
Date: Fri, 22 Sep 2023 13:54:50 +0200
Subject: [PATCH] feat(stm32mp2-fdts): add memory node
Add ddr node in stm32mp251.dtsi file, which gives addresses to DDR PHY
and DDR controller.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I719bfd1640a8217ff79e79b5b53845b75421d298
---
fdts/stm32mp251.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/fdts/stm32mp251.dtsi b/fdts/stm32mp251.dtsi
index 9e898134c..c2c27644e 100644
--- a/fdts/stm32mp251.dtsi
+++ b/fdts/stm32mp251.dtsi
@@ -328,6 +328,13 @@
reg = <0x44230000 0x10000>;
};
+ ddr: ddr@48040000 {
+ compatible = "st,stm32mp2-ddr";
+ reg = <0x48040000 0x10000>,
+ <0x48c00000 0x400000>;
+ status = "okay";
+ };
+
pinctrl: pinctrl@44240000 {
#address-cells = <1>;
#size-cells = <1>;