Re: [linux-sunxi] USB Keyboard works in U-Boot and Android but not in Linux

于 2017年12月29日 GMT+08:00 上午6:29:39, 'MegamanX4ThArmor' via linux-sunxi 写到: >I'm confised here. Isn't the USB gadget mode only if i want the machine >to >act like a USB device like a keyboard? >I found the USB gadget menu in menuconfig but i didn't find anything

Re: [linux-sunxi] USB Keyboard works in U-Boot and Android but not in Linux

I'm confised here. Isn't the USB gadget mode only if i want the machine to act like a USB device like a keyboard? I found the USB gadget menu in menuconfig but i didn't find anything about keyboards here. I need more directions here because i dont know what i exaclty have to look for. Am

[linux-sunxi] [BUG] sun8i-a83t-bananapi-m3: Ethernet unstable since d7c5f6863550 ("ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes")

Hello Since d7c5f6863550 ("ARM: dts: sun8i: a83t: bananapi-m3: Add AXP813 regulator nodes"), my BPIM3 does not have stable ethernet. from 50% to 100% packet loss. According to the logs (below), vcc-ephy is disabled during boot With the following hack,

[linux-sunxi] [BUG report] kworker issue for mailline kernel >= 4.12

Hardware: cubieboard2 & cubietruck OS: archlinux with mainline kernel 4.12.x/4.13.x/4.14.x SoC: A20 Issue desc: performance sensitive apps run stuttered comparing to they behave on 4.11.x, top shows "kworker" always kills 6~13% CPU time. Prior to 4.12.0, "kworker" never stays more than 0.1%. I

[linux-sunxi] [BUG report] kworker issue on A20 SoC with kernel >= 4.12.0

Hardware: cubieboard2, cubietruck, Banana Pi OS: Armbian, Archlinux with kernel >= 4.12.0 (4.12.x, 4.13.x, 4.14.x) SoC: A20 Issue description: top shows that kworker constantly eats 8%~13% CPU, performance sensitive apps run stuttered, comparing to they behave on 4.11.x. I'm using cb2 with

[linux-sunxi] Re: [PATCH] pinctrl: sunxi: fix a typo when merging A20 support to A10 driver

On Thu, Dec 28, 2017 at 2:20 PM, Icenowy Zheng wrote: > When merging A20 pinctrl support to A10 pinctrl driver, the I2C function > of PI3 is wrongly written as "i2c3" (it should be "i2c4"). > > Fix this typo. > > Fixes: cad4e209c102 ("pinctrl: sunxi: add support of R40 to A10

[linux-sunxi] [PATCH] ARM: dts: sun8i: fix USB Ethernet of Orange Pi R1

Orange Pi R1 uses a Realtek RTL8152B USB Ethernet chip, which is easily seen on the board but not show in the schematics. A regulator for the power of the RTL8152B chip is hidden, which uses the same pin with the Wi-Fi regulator on the original Orange Pi Zero. Add this regulator back to the

[linux-sunxi] [PATCH] pinctrl: sunxi: fix a typo when merging A20 support to A10 driver

When merging A20 pinctrl support to A10 pinctrl driver, the I2C function of PI3 is wrongly written as "i2c3" (it should be "i2c4"). Fix this typo. Fixes: cad4e209c102 ("pinctrl: sunxi: add support of R40 to A10 pinctrl driver") Reported-by: Mark Kettenis Signed-off-by:

[linux-sunxi] Re: [PATCH] ARM: dts: sun8i: Fix power for USB Ethernet controller

在 2017年12月28日星期四 CST 下午8:52:22，Hauke Mehrtens 写道： > The RTL8152B USB controller needs a 3.3 volt power supply which is > controlled by PAD20. Without this patch Linux will not see that there is > a device connected to the USB bus and the 2. USB port will not work. > > I do not of a better