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

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


v4:
Use output_fmts to determine whether it is dual edge.
Rebase to v5.13-rc1

v3:
Modify clock rate for dual edge setting.
Add more bridge function.

v2:
Modify unused code

v1:
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(-)

--
2.18.0