Re: [PATCH v2 2/2] drm: bridge: Add SN65DSI84 DSI to LVDS bridge

On 2/4/21 11:29 PM, Laurent Pinchart wrote:

Hi Jagan,

Thank you for the patch.

On Wed, Feb 03, 2021 at 12:42:56PM +0530, Jagan Teki wrote:

quoted

SN65DSI84 is a Single Channel DSI to Dual-link LVDS bridge from
Texas Instruments.

SN65DSI83, SN65DSI85 are variants of the same family of bridge
controllers.

Right now the bridge driver is supporting a single link, dual-link
support requires to initiate I2C Channel B registers.

MArek Vasut (on CC) has very recently posted a driver for the SN65DSI86.
Should the two drivers be merged together ?

Since Jagan's V1 was out first, I will let Jagan pick whatever might be 
useful from the driver I posted, probably the O(1) clock rate 
calculation and some of the regmap stuff, and once there is some merged 
result, I am happy to test it on my hardware. The DSI83 is I think the 
same as DSI84, except with half of the channels.

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