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Groups > linux.kernel > #1533464
| From | Nicolas Ferre <nicolas.ferre@atmel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/2] ARM: dts: at91: sama5d4 Xplained: enable UART1 node with DMA |
| Date | 2016-11-30 18:40 +0100 |
| Message-ID | <sJh1n-BB-7@gated-at.bofh.it> (permalink) |
| References | <sJh1n-BB-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Enable UART1 and use DMA configuration with it.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
---
arch/arm/boot/dts/at91-sama5d4_xplained.dts | 6 ++++++
1 file changed, 6 insertions(+)
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";
--
2.9.0
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[PATCH 2/2] ARM: dts: at91: sama5d4 Xplained: enable UART1 node with DMA Nicolas Ferre <nicolas.ferre@atmel.com> - 2016-11-30 18:40 +0100
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