From: Nicolas Ferre <nicolas.ferre@atmel.com>
Date: Wed, 30 Nov 2016 17:36:30 +0000 (+0100)
Subject: ARM: dts: at91: sama5d4 Xplained: enable UART1 node with DMA
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0d98013de89ad48e799d9fe04d2913b5acd4c1b2;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ARM: dts: at91: sama5d4 Xplained: enable UART1 node with DMA

Enable UART1 and use DMA configuration with it.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---

diff --git a/arch/arm/boot/dts/at91-sama5d4_xplained.dts b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
index ed7fce297738..91cf69e26aa1 100644
--- a/arch/arm/boot/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/boot/dts/at91-sama5d4_xplained.dts
@@ -69,6 +69,12 @@
 
 	ahb {
 		apb {
+			uart0: serial@f8004000 {
+				atmel,use-dma-rx;
+				atmel,use-dma-tx;
+				status = "okay";
+			};
+
 			spi0: spi@f8010000 {
 				cs-gpios = <&pioC 3 0>, <0>, <0>, <0>;
 				status = "okay";