Re: [PATCH V6 5/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-05-18 Thread Jagan Teki
On Tue, May 16, 2023 at 5:27 AM 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. To facilitate this, we need to cache the hs_clock > based on what is generated from the PLL. > > The phy_mipi_dphy_ge

Re: [PATCH V6 5/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-05-17 Thread Marek Szyprowski
Hi Adam, On 17.05.2023 04:55, Adam Ford wrote: > On Mon, May 15, 2023 at 6:57 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. To facilitate this, we need to cache the hs_clock >> based on what

Re: [PATCH V6 5/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-05-17 Thread Lucas Stach
Am Montag, dem 15.05.2023 um 18:57 -0500 schrieb Adam Ford: > The DPHY timings are currently hard coded. Since the input > clock can be variable, the phy timings need to be variable > too. To facilitate this, we need to cache the hs_clock > based on what is generated from the PLL. > > The phy_mip

Re: [PATCH V6 5/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-05-17 Thread Adam Ford
On Wed, May 17, 2023 at 6:28 AM Jagan Teki wrote: > > On Tue, May 16, 2023 at 5:27 AM 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. To facilitate this, we need to cache the hs_clock > >

Re: [PATCH V6 5/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-05-17 Thread Jagan Teki
On Tue, May 16, 2023 at 5:27 AM 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. To facilitate this, we need to cache the hs_clock > based on what is generated from the PLL. > > The phy_mipi_dphy_ge

Re: [PATCH V6 5/6] drm: bridge: samsung-dsim: Dynamically configure DPHY timing

2023-05-16 Thread Adam Ford
On Mon, May 15, 2023 at 6:57 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. To facilitate this, we need to cache the hs_clock > based on what is generated from the PLL. > > The phy_mipi_dphy_ge