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Diffstat (limited to 'arch/arm/boot/dts/stm32mp157c-ed1.dts')
-rw-r--r--arch/arm/boot/dts/stm32mp157c-ed1.dts18
1 files changed, 17 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index 62a8c78e7e2e..4fe7f71a74d3 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -6,7 +6,7 @@
/dts-v1/;
#include "stm32mp157c.dtsi"
-#include "stm32mp157-pinctrl.dtsi"
+#include "stm32mp157xaa-pinctrl.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/mfd/st,stpmic1.h>
@@ -23,6 +23,17 @@
reg = <0xC0000000 0x40000000>;
};
+ reserved-memory {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ gpu_reserved: gpu@e8000000 {
+ reg = <0xe8000000 0x8000000>;
+ no-map;
+ };
+ };
+
aliases {
serial0 = &uart4;
};
@@ -61,6 +72,11 @@
status = "okay";
};
+&gpu {
+ contiguous-area = <&gpu_reserved>;
+ status = "okay";
+};
+
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins_a>;