Add SRAM support for i.MX6UL, it has 128KB ocram
starting from 0x900000.
Signed-off-by: Anson Huang <[email protected]>
---
arch/arm/boot/dts/imx6ul.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index b6c6c31..227ba6e 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -133,6 +133,11 @@
status = "disabled";
};
+ ocram: sram@00900000 {
+ compatible = "mmio-sram";
+ reg = <0x00900000 0x20000>;
+ };
+
aips1: aips-bus@02000000 {
compatible = "fsl,aips-bus", "simple-bus";
#address-cells = <1>;
--
1.9.1
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