From: Rakesh Pillai Date: Mon, 13 Jul 2020 04:46:26 +0000 (+0530) Subject: arm64: dts: qcom: sc7180: Add missing properties for Wifi node X-Git-Tag: v5.10.7~1993^2^2~40 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7d484566087c0a969f9260f580bc6b42ea64c02c;p=platform%2Fkernel%2Flinux-rpi.git arm64: dts: qcom: sc7180: Add missing properties for Wifi node The wlan firmware memory is statically mapped in the Trusted Firmware, hence the wlan driver does not need to map/unmap this region dynamically. Hence add the property to indicate the wlan driver to not map/unamp the firmware memory region dynamically. Also add the chain1 voltage supply for wlan. Reviewed-by: Douglas Anderson Signed-off-by: Rakesh Pillai Link: https://lore.kernel.org/r/1594615586-17055-1-git-send-email-pillair@codeaurora.org Signed-off-by: Bjorn Andersson --- diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts index d996a35..860fc465 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts @@ -21,6 +21,7 @@ bluetooth0 = &bluetooth; hsuart0 = &uart3; serial0 = &uart8; + wifi0 = &wifi; }; chosen { @@ -391,10 +392,12 @@ &wifi { status = "okay"; + qcom,msa-fixed-perm; vdd-0.8-cx-mx-supply = <&vreg_l9a_0p6>; vdd-1.8-xo-supply = <&vreg_l1c_1p8>; vdd-1.3-rfa-supply = <&vreg_l2c_1p3>; vdd-3.3-ch0-supply = <&vreg_l10c_3p3>; + vdd-3.3-ch1-supply = <&vreg_l11c_3p3>; wifi-firmware { iommus = <&apps_smmu 0xc2 0x1>; };