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ARM: dts: stm32: add support for USB2514B onboard hub on stm32mp157c-ev1

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Add support for USB2514B onboard hub on stm32mp157c EV1 board. The HUB
is supplied by a 3v3 PMIC regulator.

[backport from linux ad9591b01d24]
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Tested-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
This commit is contained in:
Fabrice Gasnier 2022-12-12 11:44:37 +01:00 committed by Patrice Chotard
parent 5f74d97c45
commit 214d6e7e68
1 changed files with 8 additions and 0 deletions
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8
arch/arm/dts/stm32mp157c-ev1.dts
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@ -362,6 +362,14 @@
&usbh_ehci { &usbh_ehci {
phys = <&usbphyc_port0>; phys = <&usbphyc_port0>;
status = "okay"; status = "okay";
#address-cells = <1>;
#size-cells = <0>;
/* onboard HUB */
hub@1 {
compatible = "usb424,2514";
reg = <1>;
vdd-supply = <&v3v3>;
};
}; };
&usbotg_hs { &usbotg_hs {