Re: [PATCH V2 4/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-04-24 Thread Adam Ford
On Mon, Apr 24, 2023 at 4:50 AM Adam Ford wrote: > > On Mon, Apr 24, 2023 at 4:47 AM Marek Szyprowski > wrote: > > > > On 24.04.2023 11:44, Chen-Yu Tsai wrote: > > > On Mon, Apr 24, 2023 at 5:31 PM Adam Ford wrote: > > >> On Mon, Apr 24, 2023 at 1:12 AM Chen-Yu Tsai wrote: > > >>> On Sun, Apr

Re: [PATCH V2 4/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-04-24 Thread Adam Ford
On Mon, Apr 24, 2023 at 4:47 AM Marek Szyprowski wrote: > > On 24.04.2023 11:44, Chen-Yu Tsai wrote: > > On Mon, Apr 24, 2023 at 5:31 PM Adam Ford wrote: > >> On Mon, Apr 24, 2023 at 1:12 AM Chen-Yu Tsai wrote: > >>> On Sun, Apr 23, 2023 at 8:13 PM Adam Ford wrote: > The DPHY timings are

Re: [PATCH V2 4/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-04-24 Thread Marek Szyprowski
On 24.04.2023 11:44, Chen-Yu Tsai wrote: > On Mon, Apr 24, 2023 at 5:31 PM Adam Ford wrote: >> On Mon, Apr 24, 2023 at 1:12 AM Chen-Yu Tsai wrote: >>> On Sun, Apr 23, 2023 at 8:13 PM Adam Ford wrote: The DPHY timings are currently hard coded. Since the input clock can be variable, the

Re: [PATCH V2 4/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-04-24 Thread Chen-Yu Tsai
On Mon, Apr 24, 2023 at 5:31 PM Adam Ford wrote: > > On Mon, Apr 24, 2023 at 1:12 AM Chen-Yu Tsai wrote: > > > > On Sun, Apr 23, 2023 at 8:13 PM Adam Ford wrote: > > > > > > The DPHY timings are currently hard coded. Since the input > > > clock can be variable, the phy timings need to be

Re: [PATCH V2 4/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-04-24 Thread Adam Ford
On Mon, Apr 24, 2023 at 1:12 AM Chen-Yu Tsai wrote: > > On Sun, Apr 23, 2023 at 8:13 PM Adam Ford wrote: > > > > The DPHY timings are currently hard coded. Since the input > > clock can be variable, the phy timings need to be variable > > too. Add an additional variable to the driver data to

Re: [PATCH V2 4/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-04-24 Thread Chen-Yu Tsai
On Sun, Apr 23, 2023 at 8:13 PM Adam Ford wrote: > > The DPHY timings are currently hard coded. Since the input > clock can be variable, the phy timings need to be variable > too. Add an additional variable to the driver data to enable > this feature to prevent breaking boards that don't support

[PATCH V2 4/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-04-23 Thread Adam Ford
The DPHY timings are currently hard coded. Since the input clock can be variable, the phy timings need to be variable too. Add an additional variable to the driver data to enable this feature to prevent breaking boards that don't support it. The phy_mipi_dphy_get_default_config function