linux-kernel - Re: [PATCH v2 1/2] arm64: dts: sdm845: Add rpmh-rsc node

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Date:   Mon, 18 Jun 2018 15:59:02 -0600
From:   Lina Iyer <ilina@...eaurora.org>
To:     Douglas Anderson <dianders@...omium.org>
Cc:     andy.gross@...aro.org, sboyd@...nel.org, tdas@...eaurora.org,
        rplsssn@...eaurora.org, devicetree@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        Rob Herring <robh+dt@...nel.org>,
        David Brown <david.brown@...aro.org>,
        Will Deacon <will.deacon@....com>,
        Mark Rutland <mark.rutland@....com>, linux-soc@...r.kernel.org,
        Catalin Marinas <catalin.marinas@....com>,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v2 1/2] arm64: dts: sdm845: Add rpmh-rsc node

Thanks for the quick spin Doug.

On Mon, Jun 18 2018 at 15:51 -0600, Douglas Anderson wrote:
>This adds the rpmh-rsc node to sdm845 based on the examples in the
>bindings.
>
>Signed-off-by: Douglas Anderson <dianders@...omium.org>
Reviewed-by: Lina Iyer <ilina@...eaurora.org>

>---
>
>Changes in v2:
>- Fixed ordering of tcs-config as per Lina.
>
> arch/arm64/boot/dts/qcom/sdm845.dtsi | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
>diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
>index cd308b84bed7..43a182fb42c9 100644
>--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
>+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
>@@ -7,6 +7,7 @@
>
> #include <dt-bindings/clock/qcom,gcc-sdm845.h>
> #include <dt-bindings/interrupt-controller/arm-gic.h>
>+#include <dt-bindings/soc/qcom,rpmh-rsc.h>
>
> / {
> 	interrupt-parent = <&intc>;
>@@ -984,6 +985,24 @@
> 			#mbox-cells = <1>;
> 		};
>
>+		apps_rsc: rsc@...c0000 {
>+			label = "apps_rsc";
>+			compatible = "qcom,rpmh-rsc";
>+			reg = <0x179c0000 0x10000>,
>+			      <0x179d0000 0x10000>,
>+			      <0x179e0000 0x10000>;
>+			reg-names = "drv-0", "drv-1", "drv-2";
>+			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
>+				     <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
>+				     <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
>+			qcom,tcs-offset = <0xd00>;
>+			qcom,drv-id = <2>;
>+			qcom,tcs-config = <ACTIVE_TCS  2>,
>+					  <SLEEP_TCS   3>,
>+					  <WAKE_TCS    3>,
>+					  <CONTROL_TCS 1>;
>+		};
>+
> 		intc: interrupt-controller@...00000 {
> 			compatible = "arm,gic-v3";
> 			#address-cells = <1>;
>--
>2.18.0.rc1.244.gcf134e6275-goog
>