[PATCH v2 7/8] arm64: dts: qcom: apq8016-sbc: enable bam dma node.

Srinivas Kandagatla srinivas.kandagatla at linaro.org
Wed Feb 10 03:37:17 PST 2016


This patch enables bam dma node, dma is used for both tx and rx on spi
and on high speed serial.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla at linaro.org>
---
 arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
index 8ab87e7..a1a39d0 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
@@ -33,6 +33,10 @@
 	};
 
 	soc {
+		dma at 7884000 {
+			status = "okay";
+		};
+
 		serial at 78af000 {
 			label = "LS-UART0";
 			status = "okay";
-- 
1.9.1




More information about the linux-arm-kernel mailing list