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[199.106.103.254]) by smtp.gmail.com with ESMTPSA id r22sm737524pfg.54.2019.11.06.20.33.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Nov 2019 20:33:44 -0800 (PST) From: Jeffrey Hugo To: agross@kernel.org, bjorn.andersson@linaro.org Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Jeffrey Hugo Subject: [PATCH 2/2] arm64: dts: qcom: msm8998: Add wifi node Date: Wed, 6 Nov 2019 20:33:13 -0800 Message-Id: <20191107043313.4055-3-jeffrey.l.hugo@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191107043313.4055-1-jeffrey.l.hugo@gmail.com> References: <20191107043313.4055-1-jeffrey.l.hugo@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add the wifi node and required reserved memory to enable the wlan hardware. Enable the wifi node in both the mtp and clamshell platforms after adding the relevant regulators for each platform. Signed-off-by: Jeffrey Hugo --- .../boot/dts/qcom/msm8998-clamshell.dtsi | 9 ++++++ arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi | 9 ++++++ arch/arm64/boot/dts/qcom/msm8998.dtsi | 31 +++++++++++++++++++ 3 files changed, 49 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi b/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi index 6138b58db6d2..0f84fa0894a4 100644 --- a/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998-clamshell.dtsi @@ -292,3 +292,12 @@ vdda-phy-supply = <&vreg_l1a_0p875>; vdda-pll-supply = <&vreg_l2a_1p2>; }; + +&wifi { + status = "okay"; + + vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>; + vdd-1.8-xo-supply = <&vreg_l7a_1p8>; + vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; + vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi b/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi index 5f101a20a20a..1220756fb5b3 100644 --- a/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998-mtp.dtsi @@ -364,3 +364,12 @@ vdda-phy-supply = <&vreg_l1a_0p875>; vdda-pll-supply = <&vreg_l2a_1p2>; }; + +&wifi { + status = "okay"; + + vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>; + vdd-1.8-xo-supply = <&vreg_l7a_1p8>; + vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; + vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index d5263e4f64ce..e624f0323d23 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -43,6 +43,11 @@ no-map; }; + wlan_msa_mem: memory@95700000 { + reg = <0x0 0x95700000 0x0 0x100000>; + no-map; + }; + rmtfs { compatible = "qcom,rmtfs-mem"; @@ -1889,6 +1894,32 @@ redistributor-stride = <0x0 0x20000>; interrupts = ; }; + + wifi: wifi@18800000 { + compatible = "qcom,wcn3990-wifi"; + status = "disabled"; + reg = <0x18800000 0x800000>; + reg-names = "membase"; + memory-region = <&wlan_msa_mem>; + clocks = <&rpmcc RPM_SMD_RF_CLK2_PIN>; + clock-names = "cxo_ref_clk_pin"; + interrupts = + , + , + , + , + , + , + , + , + , + , + , + ; + iommus = <&anoc2_smmu 0x1900>, + <&anoc2_smmu 0x1901>; + qcom,snoc-host-cap-8bit-quirk; + }; }; }; -- 2.17.1