Re: [PATCH v3] drm/loongson: Add DRM Driver for Loongson 7A1000 bridge chip

2021-01-20 Thread Daniel Vetter
On Wed, Jan 20, 2021 at 03:48:28PM +0800, Chenyang Li wrote: > This patch adds an initial DRM driver for the Loongson LS7A1000 > bridge chip(LS7A). The LS7A bridge chip contains two display > controllers, support dual display output. The maximum support for > each channel display is to

[PATCH v3] drm/loongson: Add DRM Driver for Loongson 7A1000 bridge chip

2021-01-19 Thread Chenyang Li
This patch adds an initial DRM driver for the Loongson LS7A1000 bridge chip(LS7A). The LS7A bridge chip contains two display controllers, support dual display output. The maximum support for each channel display is to 1920x1080@60Hz. At present, DC device detection and DRM driver registration are