Thread (11 messages) 11 messages, 3 authors, 2015-12-12

Re: [PATCH 4/4] arm: dts: apq8064: add shared memory node

From: Andy Gross <hidden>
Date: 2015-12-11 19:23:48
Also in: linux-arm-kernel, linux-arm-msm, lkml

On Fri, Dec 11, 2015 at 06:33:09PM +0000, Srinivas Kandagatla wrote:
quoted hunk ↗ jump to hunk
This patch adds support to qcom,smem device.

Signed-off-by: Srinivas Kandagatla <redacted>
---
 arch/arm/boot/dts/qcom-apq8064.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index 829028a..40dd6b4 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -682,5 +682,11 @@
 			#hwlock-cells = <1>;
 		};
 
+		smem {
+			compatible = "qcom,smem";
+			memory-region = <&smem>;
+			hwlocks = <&sfpb_mutex 3>;
+		};
+
smem needs to be outside the soc as there is no reg entry.

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