Re: [linux-sunxi] Confusion with display blocks

On Tue, Apr 17, 2018 at 12:27 PM, ML wrote: > Hi, > I keep reading the allwinner h5 datasheet, along with DE2.0, TSC; But I am > still confused. > > Please correct me if I am wrong. > > DE is used to transfer images or videos coming from TSC(most probably, I > think) to,

[linux-sunxi] Confusion with display blocks

Hi, I keep reading the allwinner h5 datasheet, along with DE2.0, TSC; But I am still confused. Please correct me if I am wrong. DE is used to transfer images or videos coming from TSC(most probably, I think) to, say, HDMI. So, I first need to send my video data to TSC, get it back from memory

[linux-sunxi] [PATCH] ARM: dts: sun8i: h3: Re-enable EMAC on Orange Pi One

In commit f0842bc5637c ("ARM: dts: sun8i: h3: Enable HDMI output on H3 boards"), the hunk that enabled HDMI for the Orange Pi One did not add a status = "okay"; line for the HDMI node, inadvertenly using the one for the EMAC. This resulted in the EMAC now being disabled. Whether this was due

[linux-sunxi] Re: [PATCH 1/5] dt-bindings: allow dwmac-sun8i to use other devices' exported regmap

于 2018年4月17日 GMT+08:00 上午2:47:45, Rob Herring 写到: >On Wed, Apr 11, 2018 at 10:16:37PM +0800, Icenowy Zheng wrote: >> On some Allwinner SoCs the EMAC clock register needed by dwmac-sun8i >is >> in another device's memory space. In this situation dwmac-sun8i can >use >> a regmap

[linux-sunxi] Re: [PATCH 1/5] dt-bindings: allow dwmac-sun8i to use other devices' exported regmap

On Wed, Apr 11, 2018 at 10:16:37PM +0800, Icenowy Zheng wrote: > On some Allwinner SoCs the EMAC clock register needed by dwmac-sun8i is > in another device's memory space. In this situation dwmac-sun8i can use > a regmap exported by the other device with only the EMAC clock register. If this is

Re: [linux-sunxi] Re: [PATCH 3/5] net: stmmac: dwmac-sun8i: Allow getting syscon regmap from device

On Mon, Apr 16, 2018 at 10:31 PM, Maxime Ripard wrote: > On Thu, Apr 12, 2018 at 11:23:30PM +0800, Chen-Yu Tsai wrote: >> On Thu, Apr 12, 2018 at 11:11 PM, Icenowy Zheng wrote: >> > 于 2018年4月12日 GMT+08:00 下午10:56:28, Maxime Ripard >> >

Re: [linux-sunxi] Re: [PATCH 3/5] net: stmmac: dwmac-sun8i: Allow getting syscon regmap from device

于 2018年4月16日 GMT+08:00 下午10:31:30, Maxime Ripard 写到: >On Thu, Apr 12, 2018 at 11:23:30PM +0800, Chen-Yu Tsai wrote: >> On Thu, Apr 12, 2018 at 11:11 PM, Icenowy Zheng >wrote: >> > 于 2018年4月12日 GMT+08:00 下午10:56:28, Maxime Ripard

Re: [linux-sunxi] Re: [PATCH 3/5] net: stmmac: dwmac-sun8i: Allow getting syscon regmap from device

On Thu, Apr 12, 2018 at 11:23:30PM +0800, Chen-Yu Tsai wrote: > On Thu, Apr 12, 2018 at 11:11 PM, Icenowy Zheng wrote: > > 于 2018年4月12日 GMT+08:00 下午10:56:28, Maxime Ripard > > 写到: > >>On Wed, Apr 11, 2018 at 10:16:39PM +0800, Icenowy Zheng wrote: >