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From f212be3a6134db8dd7c5f6f0987536a669401fae Mon Sep 17 00:00:00 2001
From: Mathieu Olivari <mathieu@codeaurora.org>
Date: Fri, 14 Aug 2015 11:17:20 -0700
Subject: [PATCH 2/3] ARM: qcom: add SMEM device node to IPQ806x dts
SMEM is used on IPQ806x to store various board related information such
as boot device and flash partition layout. We'll declare it as a device
so we can make use of it thanks to the new SMEM soc driver.
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
---
arch/arm/boot/dts/qcom-ipq8064.dtsi | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -54,7 +54,7 @@
no-map;
};
- smem@41000000 {
+ smem: smem@41000000 {
reg = <0x41000000 0x200000>;
no-map;
};
@@ -304,4 +304,10 @@
#hwlock-cells = <1>;
};
+
+ smem {
+ compatible = "qcom,smem";
+ memory-region = <&smem>;
+ hwlocks = <&sfpb_mutex 3>;
+ };
};
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