Re: [linux-sunxi] Re: [PATCH] ARM: dts: sun7i: pcduino3-nano: enable RGMII RX/TX delay on PHY

2020-11-22 Thread Chen-Yu Tsai
On Mon, Oct 26, 2020 at 12:34 AM Andrew Lunn wrote: > > On Sun, Oct 25, 2020 at 02:01:44PM +, Adam Sampson wrote: > > The RX/TX delays for the Ethernet PHY on the Linksprite pcDuino 3 Nano > > are configured in hardware, using resistors that are populated to pull > > the RTL8211E's RXDLY/TXDLY

Re: [linux-sunxi] [PATCH 1/3] ARM: dts: sun8i: v3s: add EHCI/OHCI0 device nodes

2020-11-22 Thread Chen-Yu Tsai
On Sun, Nov 22, 2020 at 8:39 AM Icenowy Zheng wrote: > > The USB PHY 0 on V3s SoC can also be routed to a pair of EHCI/OHCI > controllers. > > Add the device nodes for the controllers. > > Signed-off-by: Icenowy Zheng Acked-by: Chen-Yu Tsai -- You received this message because you are subscri

Re: [linux-sunxi] [PATCH 2/3] ARM: dts: sun8i: v3s: enable EHCI/OHCI for Lichee Pi Zero

2020-11-22 Thread Chen-Yu Tsai
On Sun, Nov 22, 2020 at 8:40 AM Icenowy Zheng wrote: > > As the USB port on Lichee Pi Zero works in the OTG mode, enable the > EHCI/OHCI controllers for it. You should probably mention that the host controllers work better than the OTG controller in host mode. Otherwise this change lacks justific

Re: [linux-sunxi] [PATCH 3/3] ARM: dts: sun8i: s3: switch PineCube to use OHCI/EHCI only

2020-11-22 Thread Chen-Yu Tsai
On Sun, Nov 22, 2020 at 8:40 AM Icenowy Zheng wrote: > > The PineCube board features a USB Type-A connector connected to the > SoC's USB pins. > > As this is not designed for being used as a USB device, disable OTG > controller and route USB to OHCI/EHCI fixedly. "Fixedly" does not mean what you

[linux-sunxi] Re: devfreq and panfrost on Allwinner H6

2020-11-22 Thread Clément Péron
HI Tomeu, On Wed, 7 Oct 2020 at 19:49, Clément Péron wrote: > > Hi Tomeu, > > On Wed, 7 Oct 2020 at 10:58, Tomeu Vizoso wrote: > > > > Hi Clément, > > > > Have just noticed that my Pine H64 board hangs when I try to set the > > performance governor for the GPU devfreq. > > > > Is this a known bu