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authorKiran Gunda <kgunda@codeaurora.org>2017-04-17 10:51:28 +0530
committerKiran Gunda <kgunda@codeaurora.org>2017-04-18 14:06:55 +0530
commit54b123d8a1fc49e8aa7b04a1c270e291c4418835 (patch)
tree346e2b7a5bf3d51cf5b60f290201e806230557af
parent27489753bffb6dcf909a49e4e32a2c974675824a (diff)
ARM: dts: msm: Add reserved channel for MSM8998/SDM660/SDM630
Channel 511 is used for debug port on MSM8998/SDM660/SDM630 targets. Reserve the same to avoid the access from other peripherals. Change-Id: I928916b7d61793a07e9a3b2e1c2127a247c71730 Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
-rw-r--r--arch/arm/boot/dts/qcom/msm8998.dtsi1
-rw-r--r--arch/arm/boot/dts/qcom/sdm630.dtsi1
-rw-r--r--arch/arm/boot/dts/qcom/sdm660.dtsi1
3 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/msm8998.dtsi b/arch/arm/boot/dts/qcom/msm8998.dtsi
index 02b7a44ee0d2..408cb5078026 100644
--- a/arch/arm/boot/dts/qcom/msm8998.dtsi
+++ b/arch/arm/boot/dts/qcom/msm8998.dtsi
@@ -434,6 +434,7 @@
interrupts = <GIC_SPI 326 IRQ_TYPE_NONE>;
qcom,ee = <0>;
qcom,channel = <0>;
+ qcom,reserved-chan = <511>;
#address-cells = <2>;
#size-cells = <0>;
interrupt-controller;
diff --git a/arch/arm/boot/dts/qcom/sdm630.dtsi b/arch/arm/boot/dts/qcom/sdm630.dtsi
index 9626e0548789..06a00d5e217d 100644
--- a/arch/arm/boot/dts/qcom/sdm630.dtsi
+++ b/arch/arm/boot/dts/qcom/sdm630.dtsi
@@ -1972,6 +1972,7 @@
interrupts = <GIC_SPI 326 IRQ_TYPE_NONE>;
qcom,ee = <0>;
qcom,channel = <0>;
+ qcom,reserved-chan = <511>;
#address-cells = <2>;
#size-cells = <0>;
interrupt-controller;
diff --git a/arch/arm/boot/dts/qcom/sdm660.dtsi b/arch/arm/boot/dts/qcom/sdm660.dtsi
index 1e0b6136e1b4..6c6c323deb85 100644
--- a/arch/arm/boot/dts/qcom/sdm660.dtsi
+++ b/arch/arm/boot/dts/qcom/sdm660.dtsi
@@ -466,6 +466,7 @@
interrupts = <GIC_SPI 326 IRQ_TYPE_NONE>;
qcom,ee = <0>;
qcom,channel = <0>;
+ qcom,reserved-chan = <511>;
#address-cells = <2>;
#size-cells = <0>;
interrupt-controller;