Thread (2 messages) 2 messages, 2 authors, 2016-06-10
STALE3692d

[PATCH] ARM: dts: qcom: msm8974-honami: Set DMA as remotely controlled

From: Andy Gross <hidden>
Date: 2016-06-10 22:53:12
Also in: linux-arm-msm, lkml
Subsystem: the rest · Maintainer: Linus Torvalds

This patch adds the qcom,controlled-remotely property for the blsp2_bam
controller node.  This board requires this, otherwise the board fails to
boot due to access of protected registers during BAM initialization.

Fixes: 62bc81792223 dts: msm8974: Add blsp2_bam dma node

Signed-off-by: Andy Gross <redacted>
---
 arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts | 4 ++++
 1 file changed, 4 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
index a0398b6..3fb4dad 100644
--- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
@@ -367,6 +367,10 @@
 		};
 
 	};
+
+	dma-controller at f9944000 {
+		qcom,controlled-remotely;
+	};
 };
 
 &spmi_bus {
-- 
1.9.1
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