[RFC PATCHv2 0/9] drm/tidss: new display driver for TI's DSS6 & DSS7

Tony Lindgren tony at atomide.com
Tue Jun 19 06:24:15 UTC 2018


* Tomi Valkeinen <tomi.valkeinen at ti.com> [180618 13:25]:
> Hi,                                                                                                 
> 
> This is a new DRM driver for Texas Instruments' Keystone K2G and AM6
> SoCs.
> 
> K2G has DSS6 IP, which is related to the OMAP DSS IPs handled by the
> omapdrm driver. While on higher level the DSS6 resembles the older DSS
> versions, the registers and the internal pipelines differ a lot.  DSS6
> IP on K2G is a "ultra-light" version, and has only a single plane and a
> single output.

This smells like deja vu to me. Are you really really sure this hardware
is "different" considering this will be fork number four in the mainline
kernel tree of dss-something?

Regards,

Tony


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