Messages in this thread | | | Date | Mon, 28 Jun 2021 12:05:14 -0700 | From | Matthias Kaehlcke <> | Subject | Re: [PATCH 9/9] arm64: dts: qcom: sc7280: Update Q6V5 MSS node |
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On Fri, Jun 25, 2021 at 01:17:38AM +0530, Sibi Sankar wrote: > Update MSS node to support MSA based modem boot on SC7280 SoCs. > > Signed-off-by: Sibi Sankar <sibis@codeaurora.org> > --- > arch/arm64/boot/dts/qcom/sc7280-idp.dts | 7 +++++++ > arch/arm64/boot/dts/qcom/sc7280.dtsi | 19 ++++++++++++++++--- > 2 files changed, 23 insertions(+), 3 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts > index 191e8a92d153..d66e3ca42ad5 100644 > --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts > +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts > @@ -343,3 +343,10 @@ > bias-pull-up; > }; > }; > + > +&remoteproc_mpss { > + status = "okay"; > + compatible = "qcom,sc7280-mss-pil"; > + iommus = <&apps_smmu 0x124 0x0>, <&apps_smmu 0x488 0x7>; > + memory-region = <&mba_mem &mpss_mem>; > +}; > diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi > index 56ea172f641f..6d3687744440 100644 > --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi > +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi > @@ -586,7 +586,8 @@ > > remoteproc_mpss: remoteproc@4080000 { > compatible = "qcom,sc7280-mpss-pas"; > - reg = <0 0x04080000 0 0x10000>; > + reg = <0 0x04080000 0 0x10000>, <0 0x04180000 0 0x48>; > + reg-names = "qdsp6", "rmb";
Binding needs update?
Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml:
reg: maxItems: 1
> > interrupts-extended = <&intc GIC_SPI 264 IRQ_TYPE_EDGE_RISING>, > <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, > @@ -597,8 +598,11 @@ > interrupt-names = "wdog", "fatal", "ready", "handover", > "stop-ack", "shutdown-ack"; > > - clocks = <&rpmhcc RPMH_CXO_CLK>; > - clock-names = "xo"; > + clocks = <&gcc GCC_MSS_CFG_AHB_CLK>, > + <&gcc GCC_MSS_OFFLINE_AXI_CLK>, > + <&gcc GCC_MSS_SNOC_AXI_CLK>, > + <&rpmhcc RPMH_CXO_CLK>; > + clock-names = "iface", "offline", "snoc_axi", "xo";
Binding needs update?
Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml:
clocks: items: - description: XO clock clock-names: items: - const: xo
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