diff options
| author |   Rakesh Pillai <pillair@codeaurora.org> | 2020-07-13 10:16:26 +0530 |
|---|---|---|
| committer |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-07-15 12:22:46 -0700 |
| commit | 7d484566087c0a969f9260f580bc6b42ea64c02c (patch) | |
| tree | f3a24de3098dc3d1484c71933e2ad11b7b052607 /arch/arm64/boot/dts/qcom/sc7180-idp.dts | |
| parent | arm64: dts: qcom: Fix WiFi supplies on sc7180-idp (diff) | |
| download | linux-dev-7d484566087c0a969f9260f580bc6b42ea64c02c.tar.xz linux-dev-7d484566087c0a969f9260f580bc6b42ea64c02c.zip | |
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 <dianders@chromium.org>
Signed-off-by: Rakesh Pillai <pillair@codeaurora.org>
Link: https://lore.kernel.org/r/1594615586-17055-1-git-send-email-pillair@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sc7180-idp.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc7180-idp.dts | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts index d996a353046b..860fc4658b8b 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>; }; |