Dne sreda, 9. april 2025 ob 02:20:31 Srednjeevropski poletni čas je Andre Przywara napisal(a): > From: Samuel Holland <sam...@sholland.org> > > The device tree binding for the PHY provides VBUS supplies as regulator > references. Now that all boards have the appropriate regulator uclass > drivers enabled, the PHY driver can switch to using them. This replaces > direct GPIO usage, which in some cases needed a special DM-incompatible > "virtual" GPIO from the PMIC. > > The following boards provided a value for CONFIG_USB0_VBUS_PIN, but are > missing the "usb0_vbus-supply" property in their device tree. None of > them have the MUSB controller enabled in host or OTG mode, so they > should see no impact: > - Ainol_AW1_defconfig / sun7i-a20-ainol-aw1 > - Ampe_A76_defconfig / sun5i-a13-ampe-a76 > - CHIP_pro_defconfig / sun5i-gr8-chip-pro > - Cubieboard4_defconfig / sun9i-a80-cubieboard4 > - Merrii_A80_Optimus_defconfig / sun9i-a80-optimus > - Sunchip_CX-A99_defconfig / sun9i-a80-cx-a99 > - Yones_Toptech_BD1078_defconfig / sun7i-a20-yones-toptech-bd1078 > - Yones_Toptech_BS1078_V2_defconfig / > sun6i-a31s-yones-toptech-bs1078-v2 > - iNet_3F_defconfig / sun4i-a10-inet-3f > - iNet_3W_defconfig / sun4i-a10-inet-3w > - iNet_86VS_defconfig / sun5i-a13-inet-86vs > - iNet_D978_rev2_defconfig / sun8i-a33-inet-d978-rev2 > - icnova-a20-swac_defconfig / sun7i-a20-icnova-swac > - sun8i_a23_evb_defconfig / sun8i-a23-evb > > Similarly, the following boards set CONFIG_USB1_VBUS_PIN, but do not > have "usb1_vbus-supply" in their device tree. Neither of them have USB > enabled at all, so again there should be no impact: > - Cubieboard4_defconfig / sun9i-a80-cubieboard4 (also for USB3) > - sun8i_a23_evb_defconfig / sun8i-a23-evb > > The following boards use a different pin for USB1 VBUS between their > defconfig and their device tree. Depending on which is correct, they > may be broken: > - Linksprite_pcDuino3_Nano_defconfig (PH11) / > sun7i-a20-pcduino3-nano (PD2) > - icnova-a20-swac_defconfig (PG10) / sun7i-a20-icnova-swac (PH6) > > Finally, this board has conflicting pins given for its USB2 VBUS: > - Lamobo_R1_defconfig (PH3) / sun7i-a20-lamobo-r1 (PH12) > > Signed-off-by: Samuel Holland <sam...@sholland.org> > [Andre: use regulator_set_enable_if_allowed()] > Signed-off-by: Andre Przywara <andre.przyw...@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skra...@gmail.com> Best regards, Jernej
