[PATCH v3 1/2] drm: bridge: Add sii902x driver

2016-05-03 Thread Daniel Vetter
On Tue, May 03, 2016 at 12:03:08PM +0200, Boris Brezillon wrote: > On Tue, 3 May 2016 11:53:18 +0200 > Daniel Vetter wrote: > > > On Tue, May 3, 2016 at 11:39 AM, Boris Brezillon > > wrote: > > >> > + .detect = sii902x_connector_detect, > > >> > + .fill_modes =

[PATCH v3 1/2] drm: bridge: Add sii902x driver

2016-05-03 Thread Boris Brezillon
On Tue, 3 May 2016 11:53:18 +0200 Daniel Vetter wrote: > On Tue, May 3, 2016 at 11:39 AM, Boris Brezillon > wrote: > >> > + .detect = sii902x_connector_detect, > >> > + .fill_modes = drm_helper_probe_single_connector_modes, > >> > + .destroy = sii902x_connector_destroy, > >> > +}; > >>

[PATCH v3 1/2] drm: bridge: Add sii902x driver

2016-05-03 Thread Daniel Vetter
On Tue, May 3, 2016 at 11:39 AM, Boris Brezillon wrote: >> > + .detect = sii902x_connector_detect, >> > + .fill_modes = drm_helper_probe_single_connector_modes, >> > + .destroy = sii902x_connector_destroy, >> > +}; >> >> I'm guessing this is to support both atomic and !atomic drivers. I >>

[PATCH v3 1/2] drm: bridge: Add sii902x driver

2016-05-03 Thread Boris Brezillon
Hi Maxime, On Mon, 2 May 2016 13:05:57 +0200 Maxime Ripard wrote: > > +static void sii902x_reset(struct sii902x *sii902x) > > +{ > > + gpiod_set_value(sii902x->reset_gpio, 1); > > + > > + msleep(100); > > Sleeping for 100ms seems like a lot. Is it required, or is it just a > leftover

[PATCH v3 1/2] drm: bridge: Add sii902x driver

2016-05-02 Thread Maxime Ripard
Hi, On Wed, Mar 16, 2016 at 03:14:43PM +0100, Boris Brezillon wrote: > Add basic support for the sii902x RGB -> HDMI bridge. > This driver does not support audio output yet. > > Signed-off-by: Boris Brezillon > Tested-by: Nicolas Ferre > --- > Hello, > > This patch is only adding basic

[PATCH v3 1/2] drm: bridge: Add sii902x driver

2016-04-22 Thread Boris Brezillon
Hi Meng, On Fri, 22 Apr 2016 09:58:34 + Meng Yi wrote: > Hi Boris, > > > -Original Message- > > From: Boris Brezillon [mailto:boris.brezillon at free-electrons.com] > > + > > > +static int sii902x_bridge_attach(struct drm_bridge *bridge) { > > + const struct drm_connector_funcs

[PATCH v3 1/2] drm: bridge: Add sii902x driver

2016-04-22 Thread Meng Yi
Hi Boris, > -Original Message- > From: Boris Brezillon [mailto:boris.brezillon at free-electrons.com] > + > +static int sii902x_bridge_attach(struct drm_bridge *bridge) { > + const struct drm_connector_funcs *funcs = _connector_funcs; > + struct sii902x *sii902x =

[PATCH v3 1/2] drm: bridge: Add sii902x driver

2016-03-16 Thread Boris Brezillon
Add basic support for the sii902x RGB -> HDMI bridge. This driver does not support audio output yet. Signed-off-by: Boris Brezillon Tested-by: Nicolas Ferre --- Hello, This patch is only adding basic support for the sii9022 chip. As stated in the commit log, there's no audio support, but the