[v4,PATCH 0/3] mt8183 dpi supports dual edge

From: Rex-BC Chen
Date: Tue May 25 2021 - 08:15:08 EST

Use output_fmts to determine whether it is dual edge.
Rebase to v5.13-rc1

Modify clock rate for dual edge setting.
Add more bridge function.

Modify unused code

DPI can sample on falling, rising or both edge.
When DPI sample the data both rising and falling edge.
It can reduce half data io pins.

Rex-BC Chen (3):
drm/mediatek: dpi dual edge sample mode support
drm/mediatek: config driver data to support dual edge sample
drm/mediatek: dpi: add bus format negotiation

drivers/gpu/drm/mediatek/mtk_dpi.c | 112 +++++++++++++++++++++++++++--
1 file changed, 106 insertions(+), 6 deletions(-)