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 <math...@codeaurora.org>
---
Notes:
v2:
*Rename "smem" tag into "smem_region"
arch/arm/boot/dts/qcom-ipq8064.dtsi | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi
b/arch/arm/boot/dts/qcom-ipq8064.dtsi
index 8d366ae..9834c94 100644
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -55,7 +55,7 @@
no-map;
};
- smem@41000000 {
+ smem_region: smem@41000000 {
reg = <0x41000000 0x200000>;
no-map;
};
@@ -341,4 +341,10 @@
#hwlock-cells = <1>;
};
+
+ smem {
+ compatible = "qcom,smem";
+ memory-region = <&smem_region>;
+ hwlocks = <&sfpb_mutex 3>;
+ };
};
--
2.1.4
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