diff options
| author | Samuel Holland <samuel@sholland.org> | 2023-01-22 17:46:21 -0600 |
|---|---|---|
| committer | Andre Przywara <andre.przywara@arm.com> | 2023-04-28 01:30:05 +0100 |
| commit | 7d5b17cca626a45b8e414820044831470ae1b300 (patch) | |
| tree | d43336e279db056a40b2778eb0037b617f58d023 /configs/Cubietruck_plus_defconfig | |
| parent | ee6a678263598b737bbc3f9a6f4932eb2739f5c4 (diff) | |
| download | u-boot-7d5b17cca626a45b8e414820044831470ae1b300.tar.gz | |
sunxi: Switch to PMIC USB power supply VBUS detection
Update boards to use the USB power supply driver, as referenced in the
device tree, instead of a virtual GPIO. This removes the need for some
DM-incompatible special cases in the GPIO driver.
The following five boards used AXP0-VBUS-DETECT in their config, but are
missing the "usb0_vbus_power-supply" property in their device tree:
- Ainol_AW1_defconfig / sun7i-a20-ainol-aw1
- Cubieboard4_defconfig / sun9i-a80-cubieboard4
- Merrii_A80_Optimus_defconfig / sun9i-a80-optimus
- Yones_Toptech_BD1078_defconfig / sun7i-a20-yones-toptech-bd1078
- Yones_Toptech_BS1078_V2_defconfig /
sun6i-a31s-yones-toptech-bs1078-v2
None of those five boards have the MUSB controller (USB OTG) enabled in
their device trees, so this change should not break anything for them.
Additionally, the following board intentionally omits the property
because VBUS is always enabled:
- Nintendo_NES_Classic_Edition_defconfig /
sun8i-r16-nintendo-nes-classic
The PHY driver already assumes VBUS is enabled when no detection method
is available, so again this will not cause any problems.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Diffstat (limited to 'configs/Cubietruck_plus_defconfig')
| -rw-r--r-- | configs/Cubietruck_plus_defconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configs/Cubietruck_plus_defconfig b/configs/Cubietruck_plus_defconfig index 13f958977be..29f4df2b81c 100644 --- a/configs/Cubietruck_plus_defconfig +++ b/configs/Cubietruck_plus_defconfig @@ -8,7 +8,6 @@ CONFIG_DRAM_ZQ=15355 CONFIG_DRAM_ODT_EN=y CONFIG_MMC_SUNXI_SLOT_EXTRA=2 CONFIG_USB0_VBUS_PIN="AXP0-VBUS-ENABLE" -CONFIG_USB0_VBUS_DET="AXP0-VBUS-DETECT" CONFIG_USB0_ID_DET="PH11" CONFIG_USB1_VBUS_PIN="PD29" CONFIG_USB2_VBUS_PIN="PL6" @@ -22,6 +21,7 @@ CONFIG_SYS_I2C_SLAVE=0x7f CONFIG_SYS_I2C_SPEED=400000 CONFIG_PHY_REALTEK=y CONFIG_SUN8I_EMAC=y +CONFIG_REGULATOR_AXP_USB_POWER=y CONFIG_AXP_DLDO3_VOLT=2500 CONFIG_AXP_DLDO4_VOLT=3300 CONFIG_AXP_FLDO1_VOLT=1200 |