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| author | Amelie Delaunay <amelie.delaunay@st.com> | 2019-12-09 15:15:09 +0100 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@st.com> | 2020-01-09 12:29:28 +0100 |
| commit | c10213273fe0b05e8c72d21318f9375d00531edf (patch) | |
| tree | 303b30566a55ec11ba79a3719be31be5b3e9f1a7 /arch/arm/boot/dts | |
| parent | ARM: dts: stm32: remove useless clock-names from RTC node on stm32f746 (diff) | |
| download | linux-c10213273fe0b05e8c72d21318f9375d00531edf.tar.xz linux-c10213273fe0b05e8c72d21318f9375d00531edf.zip | |
ARM: dts: stm32: enable USBPHYC on stm32mp15 DKx boards
This patch enables USBPHYC (USB PHY Controller on stm32mp15 DKx boards.
This enables the two usbphyc usb2 ports, which require 3 supplies:
3v3, 1v1 and 1v8.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi index 24d798d503d4..3a12e61ede92 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi @@ -589,6 +589,22 @@ status = "okay"; }; +&usbphyc { + status = "okay"; +}; + +&usbphyc_port0 { + phy-supply = <&vdd_usb>; + vdda1v1-supply = <®11>; + vdda1v8-supply = <®18>; +}; + +&usbphyc_port1 { + phy-supply = <&vdd_usb>; + vdda1v1-supply = <®11>; + vdda1v8-supply = <®18>; +}; + &vrefbuf { regulator-min-microvolt = <2500000>; regulator-max-microvolt = <2500000>; |