The A20-OLinuXino-LIME2 uses the AXP209 PMIC. This patch adds the corresponding usb-power-supply node to the DTS. If CONFIG_AXP20X_POWER is set, this patch enables the /sys/class/power_supply/ diirectory.
Signed-off-by: Michael Haas <h...@computerlinguist.org> --- arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts index d5ff2e9..d370166 100644 --- a/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts +++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-lime2.dts @@ -161,6 +161,9 @@ regulator-always-on; }; }; + usb_power_supply: usb_power_supply { + compatible = "x-powers,axp202-usb-power-supply"; + }; }; }; -- 2.7.2 -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.