Re: [PATCH v3 18/25] drm/panel: Add Bananapi S070WV20-CT16 ICN6211 MIPI-DSI to RGB bridge

Maxime Ripard
2018-10-29T09:33:23Z

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On Fri, Oct 26, 2018 at 08:13:37PM +0530, Jagan Teki wrote:
> Bananapi S070WV20-CT16 ICN6211 is 800x480, 4-lane MIPI-DSI to RGB bridge
> panel which can be used to connect via DSI port on BPI-M64 board,
> so add a driver for it.
>
> The same panel PCB comes with parallel RBG which is supported via
> panel-simple driver with "bananapi,s070wv20-ct16" compatible.
>
> BSP dclock of 30MHz is not working with existing sunxi-ng and sun4i
> sun4i_dclk_recalc, so updated to 55MHz can result proper working
> nkm dividers.
>
> dclock, 30MHz => PLL_MIPI, 300MHz => set rate 440MHz with 1,2,1 nkm
> dclock, 55MHz => PLL_MIPI, 300MHz => set rate 330MHz with 5,2,9 nkm

That panel is generic, you don't need those details in your commit log.

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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