diff options
| author | Matthias Kaehlcke <mka@chromium.org> | 2022-07-22 19:32:44 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2022-09-14 06:48:56 +0300 |
| commit | a73dd03bb2e0287497f8fe9e221c332369e05fca (patch) | |
| tree | 774b15d13e2f873a81a0846e74e527fd482966f4 /arch/arm64/boot/dts/qcom/sc7180-trogdor-pompom-r1.dts | |
| parent | eddc917dbb7a3ce66ca3154cfa17cd4bdd18c17b (diff) | |
| download | linux-a73dd03bb2e0287497f8fe9e221c332369e05fca.tar.xz | |
arm64: dts: qcom: sc7180-trogdor: Add nodes for onboard USB hub
Add nodes for the onboard USB hub on trogdor devices. Remove the
'always-on' property from the hub regulator, since the regulator
is now managed by the onboard_usb_hub driver.
For anyone using trogdor-based devices on Linux, it should be
noted that this requires "CONFIG_USB_ONBOARD_HUB=y".
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220722093238.v24.1.I7a1a6448d50bdd38e6082204a9818c59cc7a9bfd@changeid
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sc7180-trogdor-pompom-r1.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sc7180-trogdor-pompom-r1.dts | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-pompom-r1.dts b/arch/arm64/boot/dts/qcom/sc7180-trogdor-pompom-r1.dts index 76a130bad60a..8467ff41e6d5 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-pompom-r1.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-pompom-r1.dts @@ -34,13 +34,10 @@ /delete-node/ charger-thermistor@0; }; -&pp3300_hub { - /* pp3300_l7c is used to power the USB hub */ - /delete-property/regulator-always-on; - /delete-property/regulator-boot-on; +&usb_hub_2_x { + vdd-supply = <&pp3300_l7c>; }; -&pp3300_l7c { - regulator-always-on; - regulator-boot-on; +&usb_hub_3_x { + vdd-supply = <&pp3300_l7c>; }; |