Re: [PATCH 1/6] media: dt-bindings: media: sun6i: Separate H3 compatible from A31

2018-12-11 Thread Rob Herring
On Fri, 30 Nov 2018 15:58:44 +0800, Chen-Yu Tsai wrote: > The CSI controller found on the H3 (and H5) is a reduced version of the > one found on the A31. It only has 1 channel, instead of 4 channels for > time-multiplexed BT.656. Since the H3 is a reduced version, it cannot > "fallback" to a compat

Re: [PATCH 1/6] media: dt-bindings: media: sun6i: Separate H3 compatible from A31

2018-12-04 Thread sakari . ailus
Hi Chen-Yu, On Mon, Dec 03, 2018 at 05:48:31PM +0800, Chen-Yu Tsai wrote: > On Mon, Dec 3, 2018 at 5:42 PM Jagan Teki wrote: > > > > On Fri, Nov 30, 2018 at 1:29 PM Chen-Yu Tsai wrote: > > > > > > The CSI controller found on the H3 (and H5) is a reduced version of the > > > one found on the A31.

Re: [PATCH 1/6] media: dt-bindings: media: sun6i: Separate H3 compatible from A31

2018-12-03 Thread Chen-Yu Tsai
On Mon, Dec 3, 2018 at 5:42 PM Jagan Teki wrote: > > On Fri, Nov 30, 2018 at 1:29 PM Chen-Yu Tsai wrote: > > > > The CSI controller found on the H3 (and H5) is a reduced version of the > > one found on the A31. It only has 1 channel, instead of 4 channels for > > time-multiplexed BT.656. Since th

Re: [PATCH 1/6] media: dt-bindings: media: sun6i: Separate H3 compatible from A31

2018-12-03 Thread Jagan Teki
On Fri, Nov 30, 2018 at 1:29 PM Chen-Yu Tsai wrote: > > The CSI controller found on the H3 (and H5) is a reduced version of the > one found on the A31. It only has 1 channel, instead of 4 channels for > time-multiplexed BT.656. Since the H3 is a reduced version, it cannot > "fallback" to a compati

[PATCH 1/6] media: dt-bindings: media: sun6i: Separate H3 compatible from A31

2018-11-30 Thread Chen-Yu Tsai
The CSI controller found on the H3 (and H5) is a reduced version of the one found on the A31. It only has 1 channel, instead of 4 channels for time-multiplexed BT.656. Since the H3 is a reduced version, it cannot "fallback" to a compatible that implements more features than it supports. Split out