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Date: Wed, 18 May 2022 15:52:55 -0700 From: Matthias Kaehlcke <mka@...omium.org> To: Andy Gross <agross@...nel.org>, Bjorn Andersson <bjorn.andersson@...aro.org>, Rob Herring <robh+dt@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org> Cc: Douglas Anderson <dianders@...omium.org>, linux-arm-msm@...r.kernel.org, Kevin Lund <kglund@...gle.com>, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, Matthias Kaehlcke <mka@...omium.org> Subject: [PATCH] arm64: dts: qcom: sc7280: Enable wifi for Chrome OS boards Enable the 'wifi' and 'remoteproc_wpss' nodes for all sc7280 based Chrome OS boards. Delete the corresponding entries from sc7280-idp.dtsi since this file includes sc7280-chrome-common.dtsi. Signed-off-by: Matthias Kaehlcke <mka@...omium.org> --- arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi | 13 +++++++++++++ arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 11 ----------- 2 files changed, 13 insertions(+), 11 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi b/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi index 9f4a9c263c35..0002e389bbe2 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi @@ -91,7 +91,20 @@ &remoteproc_mpss { memory-region = <&mba_mem>, <&mpss_mem>; }; +&remoteproc_wpss { + status = "okay"; + firmware-name = "ath11k/WCN6750/hw1.0/wpss.mdt"; +}; + /* Increase the size from 2.5MB to 8MB */ &rmtfs_mem { reg = <0x0 0x9c900000 0x0 0x800000>; }; + +&wifi { + status = "okay"; + + wifi-firmware { + iommus = <&apps_smmu 0x1c02 0x1>; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi index 5eb668991e24..9cea8fc7ff8b 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -560,14 +560,3 @@ sw_ctrl: sw-ctrl { bias-pull-down; }; }; - -&remoteproc_wpss { - status = "okay"; -}; - -&wifi { - status = "okay"; - wifi-firmware { - iommus = <&apps_smmu 0x1c02 0x1>; - }; -}; -- 2.36.1.124.g0e6072fb45-goog
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