Support MT8188 VDOSYS1 in display driver.
Changes in v5:
- Reuse .clk_enable/.clk_disable in struct mtk_ddp_comp_funcs
in mtk_disp_ovl_adaptor.c
- Adjust commits order
Changes in v4:
- Add new functions in mtk_disp_ovl_adaptor.c to enable/disable
components and reuse them when clock enable/disable
- Rename components in mtk_disp_ovl_adaptor.c and sort them in
alphabetical order
Changes in v3:
- Define macro MMSYS_RST_NR in mtk-mmsys.h and update reset table
- Fix typos (ETDHR -> ETHDR, VSNYC -> VSYNC)
- Rebase dt-bindings on linux-next
- Refine description of Padding
- Squash reset bit map commits for VDO0 and VDO1 into one
Changes in v2:
- Remove redundant compatibles of MT8188 because it shares the same
configuration with MT8195
- Separate dt-bindings by modules
- Support reset bit mapping in mmsys driver
Hsiao Chien Sung (14):
dt-bindings: display: mediatek: ethdr: Add compatible for MT8188
dt-bindings: display: mediatek: mdp-rdma: Add compatible for MT8188
dt-bindings: display: mediatek: merge: Add compatible for MT8188
dt-bindings: display: mediatek: padding: Add MT8188
dt-bindings: arm: mediatek: Add compatible for MT8188
dt-bindings: reset: mt8188: Add VDOSYS reset control bits
soc: mediatek: Support MT8188 VDOSYS1 in mtk-mmsys
soc: mediatek: Support MT8188 VDOSYS1 Padding in mtk-mmsys
soc: mediatek: Support reset bit mapping in mmsys driver
soc: mediatek: Add MT8188 VDOSYS reset bit map
drm/mediatek: Support MT8188 VDOSYS1 in display driver
drm/mediatek: Sort OVL adaptor components in alphabetical order
drm/mediatek: Improve compatibility of display driver
drm/mediatek: Support MT8188 Padding in display driver
.../bindings/arm/mediatek/mediatek,mmsys.yaml | 1 +
.../display/mediatek/mediatek,ethdr.yaml | 6 +-
.../display/mediatek/mediatek,mdp-rdma.yaml | 6 +-
.../display/mediatek/mediatek,merge.yaml | 3 +
.../display/mediatek/mediatek,padding.yaml | 81 +++++++
drivers/gpu/drm/mediatek/Makefile | 3 +-
drivers/gpu/drm/mediatek/mtk_disp_drv.h | 3 +
.../gpu/drm/mediatek/mtk_disp_ovl_adaptor.c | 226 +++++++++---------
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 4 +
drivers/gpu/drm/mediatek/mtk_drm_drv.h | 2 +-
drivers/gpu/drm/mediatek/mtk_mdp_rdma.c | 20 +-
drivers/gpu/drm/mediatek/mtk_padding.c | 136 +++++++++++
drivers/soc/mediatek/mt8188-mmsys.h | 210 ++++++++++++++++
drivers/soc/mediatek/mtk-mmsys.c | 23 ++
drivers/soc/mediatek/mtk-mmsys.h | 32 +++
drivers/soc/mediatek/mtk-mutex.c | 51 ++++
include/dt-bindings/reset/mt8188-resets.h | 75 ++++++
include/linux/soc/mediatek/mtk-mmsys.h | 8 +
18 files changed, 768 insertions(+), 122 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,padding.yaml
create mode 100644 drivers/gpu/drm/mediatek/mtk_padding.c
--
2.18.0
Hi Hsiao-Chien,
On Tue, Jun 27, 2023 at 2:50 PM Hsiao Chien Sung
<[email protected]> wrote:
>
> Support MT8188 VDOSYS1 in display driver.
I'm testing this series with my local MT8188 setup + an external 4K
display, and I feel there is something missing in it.
With these patches the external display can be lit up on my end, but I
only see glitches and no meaningful content is rendered.
Could you check again and send the updated series with the fix?
Thanks,
Fei
Hi Fei,
On Tue, 2023-07-18 at 16:08 +0800, Fei Shao wrote:
>
> External email : Please do not click links or open attachments until
> you have verified the sender or the content.
> Hi Hsiao-Chien,
>
> On Tue, Jun 27, 2023 at 2:50 PM Hsiao Chien Sung
> <[email protected]> wrote:
> >
> > Support MT8188 VDOSYS1 in display driver.
>
> I'm testing this series with my local MT8188 setup + an external 4K
> display, and I feel there is something missing in it.
Yes, there is a patch for fixing DPI misconfiguration (.input_2pixel =
true), but since I'm not DPI owner, didn't include that in this patch.
> With these patches the external display can be lit up on my end, but
> I
> only see glitches and no meaningful content is rendered.
> Could you check again and send the updated series with the fix?
Will discuss with DPI owner and merge that fix into this series and re-
send it again if you would like to.
>
> Thanks,
> Fei
Thanks,
Hsiao Chien Sung