On Mon, Feb 04, 2019 at 06:16:24PM +0800, Chen-Yu Tsai wrote:
> On Mon, Feb 4, 2019 at 5:34 PM Maxime Ripard
> wrote:
> >
> > On Sun, Feb 03, 2019 at 11:56:27PM +0800, Chen-Yu Tsai wrote:
> > > The MMC device tree bindings include properties used to signal various
> > > signalling speed modes.
On Mon, Feb 04, 2019 at 10:40:12AM +0100, Daniel Vetter wrote:
> On Mon, Feb 04, 2019 at 09:23:59AM +0100, Thierry Reding wrote:
> > On Mon, Feb 04, 2019 at 12:13:55AM -0800, Vasily Khoruzhick wrote:
> > > On Sun, Feb 3, 2019 at 11:43 PM Thierry Reding
> > > wrote:
> > > >
> > > > On Sun, Feb
On Mon, Feb 4, 2019 at 5:34 PM Maxime Ripard wrote:
>
> On Sun, Feb 03, 2019 at 11:56:27PM +0800, Chen-Yu Tsai wrote:
> > The MMC device tree bindings include properties used to signal various
> > signalling speed modes. Until now the sunxi driver was accepting them
> > without any further
On Mon, Feb 4, 2019 at 8:29 AM Icenowy Zheng wrote:
> >> IIRC, from the previous discussion, HDMI had a tolerancy requirement
> >> in the standard. Do you know if there's such a thing for eDP? That
> >> would solve the issue for all the eDP displays at once.
> >
> >I don't have access to eDP
On Mon, Feb 04, 2019 at 12:22:18PM +0100, Thierry Reding wrote:
> On Mon, Feb 04, 2019 at 10:40:12AM +0100, Daniel Vetter wrote:
> > On Mon, Feb 04, 2019 at 09:23:59AM +0100, Thierry Reding wrote:
> > > On Mon, Feb 04, 2019 at 12:13:55AM -0800, Vasily Khoruzhick wrote:
> > > > On Sun, Feb 3, 2019
On Mon, Feb 4, 2019 at 12:24 AM Thierry Reding wrote:
> >
> > Pinebook used several 768p panels that have slightly different timings
> > and recent batch uses 1080p panel.
> >
> > What panel descriptor should I use as fallback?
>
> You don't use panel descriptors as fallback. The simple-panel
于 2019年2月5日 GMT+08:00 上午12:26:43, Vasily Khoruzhick 写到:
>On Mon, Feb 4, 2019 at 6:20 AM Maxime Ripard
> wrote:
>>
>> Hi,
>>
>> On Sun, Feb 03, 2019 at 10:54:55AM -0800, Vasily Khoruzhick wrote:
>> > Clock rate check that was added in commit bb43d40d7c83 ("drm/sun4i:
>rgb:
>> > Validate the
Hi,
On Sun, Feb 03, 2019 at 10:54:55AM -0800, Vasily Khoruzhick wrote:
> Clock rate check that was added in commit bb43d40d7c83 ("drm/sun4i: rgb:
> Validate the clock rate") prevents some panel and bridges from working with
> sun4i driver.
>
> Unfortunately, dotclock frequency for some modes are
On Mon, Feb 4, 2019 at 2:26 PM Vasily Khoruzhick wrote:
>
> On Mon, Feb 4, 2019 at 12:23 PM Rob Herring wrote:
>
> > > simple-panel would probably work if you stuck in some mostly compatible
> > > string and provided a ddc-i2c-bus property in the device tree node. The
> > > generic-ish fallback
On Mon, Feb 4, 2019 at 4:22 AM Torsten Duwe wrote:
>
> On Thu, Oct 18, 2018 at 03:33:18PM +0800, Icenowy Zheng wrote:
> > This patchset brings the support for Analogix ANX6345 RGB-(e)DP bridge,
> > which is used by some Allwinner A64 laptops, such as Pinebook and Olimex
> > TERES-I.
> >
>
> So
On Mon, Feb 4, 2019 at 10:56 AM Thierry Reding wrote:
>
> On Mon, Feb 04, 2019 at 10:27:09AM -0600, Rob Herring wrote:
> > On Mon, Feb 4, 2019 at 2:24 AM Thierry Reding
> > wrote:
> > >
> > > On Mon, Feb 04, 2019 at 12:13:55AM -0800, Vasily Khoruzhick wrote:
> > > > On Sun, Feb 3, 2019 at 11:43
On Mon, Feb 4, 2019 at 12:23 PM Rob Herring wrote:
> > simple-panel would probably work if you stuck in some mostly compatible
> > string and provided a ddc-i2c-bus property in the device tree node. The
> > generic-ish fallback case could be implemented by providing a fallback
> > compatible
On Mon, Feb 04, 2019 at 08:11:05AM -0800, Vasily Khoruzhick wrote:
> On Mon, Feb 4, 2019 at 12:24 AM Thierry Reding
> wrote:
> > >
> > > Pinebook used several 768p panels that have slightly different timings
> > > and recent batch uses 1080p panel.
> > >
> > > What panel descriptor should I use
On Mon, Feb 04, 2019 at 10:27:09AM -0600, Rob Herring wrote:
> On Mon, Feb 4, 2019 at 2:24 AM Thierry Reding
> wrote:
> >
> > On Mon, Feb 04, 2019 at 12:13:55AM -0800, Vasily Khoruzhick wrote:
> > > On Sun, Feb 3, 2019 at 11:43 PM Thierry Reding
> > > wrote:
> > > >
> > > > On Sun, Feb 03,
On Mon, Feb 4, 2019 at 8:39 AM Rob Herring wrote:
>
> On Mon, Feb 4, 2019 at 10:11 AM Vasily Khoruzhick wrote:
> >
> > On Mon, Feb 4, 2019 at 12:24 AM Thierry Reding
> > wrote:
> > > >
> > > > Pinebook used several 768p panels that have slightly different timings
> > > > and recent batch uses
On Mon, Feb 4, 2019 at 2:24 AM Thierry Reding wrote:
>
> On Mon, Feb 04, 2019 at 12:13:55AM -0800, Vasily Khoruzhick wrote:
> > On Sun, Feb 3, 2019 at 11:43 PM Thierry Reding
> > wrote:
> > >
> > > On Sun, Feb 03, 2019 at 10:54:57AM -0800, Vasily Khoruzhick wrote:
> > > > eDP panels usually
On Mon, Feb 4, 2019 at 6:20 AM Maxime Ripard wrote:
>
> Hi,
>
> On Sun, Feb 03, 2019 at 10:54:55AM -0800, Vasily Khoruzhick wrote:
> > Clock rate check that was added in commit bb43d40d7c83 ("drm/sun4i: rgb:
> > Validate the clock rate") prevents some panel and bridges from working with
> > sun4i
On Mon, Feb 4, 2019 at 10:11 AM Vasily Khoruzhick wrote:
>
> On Mon, Feb 4, 2019 at 12:24 AM Thierry Reding
> wrote:
> > >
> > > Pinebook used several 768p panels that have slightly different timings
> > > and recent batch uses 1080p panel.
> > >
> > > What panel descriptor should I use as
On Mon, Feb 4, 2019 at 8:56 AM Thierry Reding wrote:
> > I think it is perfectly fine to have a generic-ish fallback as long as
> > it is just that, a fallback. If the panel has quirks, then you'd
> > better make sure the firmware is stuffing in the right compatibles or
> > that you can update
On Sun, Feb 03, 2019 at 11:56:27PM +0800, Chen-Yu Tsai wrote:
> The MMC device tree bindings include properties used to signal various
> signalling speed modes. Until now the sunxi driver was accepting them
> without any further filtering, while the sunxi device trees were not
> actually using
On Sun, Feb 3, 2019 at 11:43 PM Thierry Reding wrote:
>
> On Sun, Feb 03, 2019 at 10:54:57AM -0800, Vasily Khoruzhick wrote:
> > eDP panels usually have EDID EEPROM, so there's no need to define panel
> > width/height or any modes/timings in dts. But this panel still may have
> > regulator and/or
On Mon, Feb 04, 2019 at 09:23:59AM +0100, Thierry Reding wrote:
> On Mon, Feb 04, 2019 at 12:13:55AM -0800, Vasily Khoruzhick wrote:
> > On Sun, Feb 3, 2019 at 11:43 PM Thierry Reding
> > wrote:
> > >
> > > On Sun, Feb 03, 2019 at 10:54:57AM -0800, Vasily Khoruzhick wrote:
> > > > eDP panels
On Mon, Feb 04, 2019 at 12:13:55AM -0800, Vasily Khoruzhick wrote:
> On Sun, Feb 3, 2019 at 11:43 PM Thierry Reding
> wrote:
> >
> > On Sun, Feb 03, 2019 at 10:54:57AM -0800, Vasily Khoruzhick wrote:
> > > eDP panels usually have EDID EEPROM, so there's no need to define panel
> > > width/height
On Sun, Feb 03, 2019 at 11:56:26PM +0800, Chen-Yu Tsai wrote:
> Some H5 boards seem to not have proper trace lengths for eMMC to be able
> to use the default setting for the delay chains under HS-DDR mode. These
> include the Bananapi M2+ H5 and NanoPi NEO Core2. However the Libre
> Computer
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