Re: [PATCH v2 18/26] drm/rockchip: dw-mipi-dsi: properly configure PHY timing

2017-01-21 Thread Chris Zhong
On 01/22/2017 12:31 AM, John Keeping wrote: These values are specified as constant time periods but the PHY configuration is in terms of the current lane byte clock so using constant values guarantees that the timings will be outside the specification with some display configurations. Derive t

[PATCH v2 18/26] drm/rockchip: dw-mipi-dsi: properly configure PHY timing

2017-01-21 Thread John Keeping
These values are specified as constant time periods but the PHY configuration is in terms of the current lane byte clock so using constant values guarantees that the timings will be outside the specification with some display configurations. Derive the necessary configuration from the byte clock i