[PATCH v3 4/8] ARM: dts: stm32: Enable DMA2D on STM32F469-DISCO board

dillon.minfei at gmail.com dillon.minfei at gmail.com
Fri Oct 8 03:30:08 PDT 2021


From: Dillon Min <dillon.minfei at gmail.com>

Enable DMA2D on STM32F469-DISCO board.

Signed-off-by: Dillon Min <dillon.minfei at gmail.com>
---
v3: no change

 arch/arm/boot/dts/stm32f469-disco.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts
index 30905ce672a0..ba26a3375b0d 100644
--- a/arch/arm/boot/dts/stm32f469-disco.dts
+++ b/arch/arm/boot/dts/stm32f469-disco.dts
@@ -132,6 +132,10 @@
 	clock-frequency = <8000000>;
 };
 
+&dma2d {
+	status = "okay";
+};
+
 &dsi {
 	#address-cells = <1>;
 	#size-cells = <0>;
-- 
2.7.4




More information about the linux-arm-kernel mailing list