From fd88760b888bb58f3d1e76188ff056c78b717405 Mon Sep 17 00:00:00 2001
From: dillon min <dillon.minfei@gmail.com>
Date: Wed, 27 May 2020 15:27:25 +0800
Subject: [PATCH] ARM: dts: stm32: Add dma config for spi5 on stm32f429

Enable spi5's dma configuration for graphics data output to
ilitek ili9341 panel via mipi dbi interface.

Signed-off-by: dillon min <dillon.minfei@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
---
 arch/arm/boot/dts/stm32f429.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index 393f43c..e38b64f 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -660,6 +660,9 @@
 			reg = <0x40015000 0x400>;
 			interrupts = <85>;
 			clocks = <&rcc 0 STM32F4_APB2_CLOCK(SPI5)>;
+			dmas = <&dma2 3 2 0x400 0x0>,
+				<&dma2 4 2 0x400 0x0>;
+			dma-names = "rx", "tx";
 			status = "disabled";
 		};
 
-- 
2.7.4