* [PATCH 2/5] arm64: dts: renesass: r8a77970: add VSPD support
@ 2018-01-19 19:42 Sergei Shtylyov
0 siblings, 0 replies; only message in thread
From: Sergei Shtylyov @ 2018-01-19 19:42 UTC (permalink / raw)
To: Simon Horman, Rob Herring, Catalin Marinas, Will Deacon,
linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA,
devicetree-u79uwXL29TY76Z2rM5mHXA
Cc: Magnus Damm, Mark Rutland,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
Vladimir Barinov, Sergei Shtylyov
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Describe VSPD0 in the R8A77970 device tree; it will be used by DU in
the next patch...
Based on the original (and large) patch by Daisuke Matsushita
<daisuke.matsushita.ns-FCd8Q96Dh0JBDgjK7y7TUQ@public.gmane.org>.
Signed-off-by: Vladimir Barinov <vladimir.barinov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov-M4DtvfQ/ZS1MRgGoP+s0PdBPR1lH4CV8@public.gmane.org>
---
arch/arm64/boot/dts/renesas/r8a77970.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
Index: renesas/arch/arm64/boot/dts/renesas/r8a77970.dtsi
===================================================================
--- renesas.orig/arch/arm64/boot/dts/renesas/r8a77970.dtsi
+++ renesas/arch/arm64/boot/dts/renesas/r8a77970.dtsi
@@ -620,6 +620,16 @@
power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
resets = <&cpg 603>;
};
+
+ vspd0: vsp@fea20000 {
+ compatible = "renesas,vsp2";
+ reg = <0 0xfea20000 0 0x4000>;
+ interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 623>;
+ power-domains = <&sysc R8A77970_PD_ALWAYS_ON>;
+ resets = <&cpg 623>;
+ renesas,fcp = <&fcpvd0>;
+ };
};
timer {
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