[PATCH V3 3/7] drm: bridge: samsung-dsim: Fetch pll-clock-frequency automatically

[Frieder Schrempf]

On 02.05.23 03:07, Adam Ford wrote:
> Make the pll-clock-frequency optional.  If it's present, use it
> to maintain backwards compatibility with existing hardware.  If it
> is absent, read clock rate of "sclk_mipi" to determine the rate.
> 
> Signed-off-by: Adam Ford <aford173 at gmail.com>
> Tested-by: Chen-Yu Tsai <wenst at chromium.org>

Tested on Kontron BL i.MX8MM with SN65DSI84 and ADV7535 bridges.

Tested-by: Frieder Schrempf <frieder.schrempf at kontron.de>
Reviewed-by: Frieder Schrempf <frieder.schrempf at kontron.de>