Hi, Nancy: Nancy.Lin <nancy.lin@xxxxxxxxxxxx> 於 2023年3月21日 週二 下午8:19寫道： > > The hardware path of vdosys1 with DPTx output need to go through by several modules, such as, OVL_ADAPTOR and MERGE. For this series, applied to mediatek-drm-next [1], thanks. [1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/log/?h=mediatek-drm-next Regards, Chun-Kuang. > > Add DRM and these modules support by the patches below: > > Changes in v30: > - rebase to next-20230321 > - fix ethdr dt_binding_check message > > Changes in v29: > - rebase to next-20221226 > - fix reviewer comment in v28 > - keep original flow if comp node not found in mtk_drm_crtc_create() > > Changes in v28: > - rebase to next-20221107 > - fix reviewer comment in v27 > - extra new line at the end mtk_ethdr.h > > Changes in v27: > - rebase to next-20221102 > - change mmsys compatible for mt8195 vdosys1 > - base on jason's series[ref 1] > - fix reviewer comment > - add error return code if no ovl_adaptor's comp found > > Changes in v26: > - rebase to next-20220819 > - resend for patch corrupted in v25 > > Changes in v25: > - rebase to next-20220803 > > Changes in v24: > - fix ovl_adaptor binding issue (mtk_disp_ovl_adaptor.c) > - Since ovl_adaptor is an aggregated component, it should be bounded after > all its child components are bounded. > - rebase to next-20220708 > > Changes in v23: > - separate[7] mmsys/mutex and drm patches into two series > > Changes in v22: > - rebase to next-20220525 > - rebase to vdosys0 series v22 > - separate dts to a new patch > > Changes in v21: > - fix reviewer comment > - fix rdma and ethdr binding doc and dts > > Changes in v20: > - fix reviewer comment > - update mmsys update bit api name > - add mtk_mmsys_update_bits error message if lose gce property > - list all mt8195 vdosys1 reset bits > > Changes in v19: > - fix reviewer comment > - separate mt8195 mmsys component to a new patch > - separate mt8195 vdo0 and vdo1 routing table > - separate mmsys_write_reg api to a new patch and simplify write reg code > - separate mmsys 64 bit reset to a new patch > - separate mtk-mutex dp_intf1 component to a new patch > > Changes in v18: > - fix reviewer comment > - fix rdma binding doc > - fix ethdr binding doc > - refine mmsys config cmdq support > - refine merge reset control flow, get reset control in probe function > - add ethdr reset control error handling and remove dbg log > - rebase to vdosys0 series v20 (ref [5]) > > Changes in v17: > - fix reviewer comment in v16 > - separate ovl adaptor comp in mtk-mmsys and mtk-mutex > - separate mmsys config API > - move mdp_rdma binding yaml > - fix ovl adaptor pm runtime get sync timing issue > - rebase to vdosys0 series v19 (ref [5]) > - rebase to [7] for modify vblank register change > > Changes in v16: > - fix reviewer comment in v 15 > - fix mtk_drm_ddp_comp.c alignment > - fix vdosys0 mmsys num before adding vdosys1 patch > > Changes in v15: > - fix ethdr uppercase hex number in dts > > Changes in v14: > - remove MTK_MMSYS 64 bit dependency > - add ethdr.yaml back and fix dt_schema check fail > > Resend v13 > - add related maintainer in maillist > > Changes in v13: > - fix reviewer comment in v12 > - fix rdma dt-binding format > - fix dts node naming > - fix 32 bit build error > - modify 64bit dependency for mtk-mmsys > - rebase to vdosys0 series v16. (ref [5]) > > Changes in v12: > - fix reviewer comment in v11 > - modify mbox index > - refine dma dev for ovl_adaptor sub driver > > Changes in v11: > - remove ethdr vblank spin lock > - refine ovl_adaptor print message > > Changes in v10: > - refine ethdr reset control using devm_reset_control_array_get_optional_exclusive > - fix ovl_adaptor mtk_ovl_adaptor_clk_enable error handle issue > > Changes in v9: > - rebase on kernel-5.16-rc1 > - rebase on vdosys0 series v13. (ref [5]) > - fix ovl_adaptor sub driver is brought up unintentionally > - fix clang build test fail- duplicate ethdr/mdp_rdma init_module/cleanup_module symbol issue > > Changes in v8: > - separate merge async reset to new patch. > - separate drm ovl_adaptor sub driver to new patch. > - fix reviewer comment in v7. > > Changes in v7: > - rebase on vdosys0 series v12 (ref[5]) > - add dma description in ethdr binding document. > - refine vdosys1 bit definition of mmsys routing table. > - separate merge modification into 3 pathces. > - separate mutex modification into 2 patches. > - add plane color coding for mdp_rdma csc. > - move mdp_rdma pm control to ovl_adaptor. > - fix reviewer comment in v6. > > Changes in v6: > - rebase on kernel-5.15-rc1. > - change mbox label to gce0 for dts node of vdosys1. > - modify mmsys reset num for mt8195. > - rebase on vdosys0 series v10. (ref [5]) > - use drm to bring up ovl_adaptor driver. > - move drm iommu/mutex check from kms init to drm bind. > - modify rdma binding doc location. (Documentation/devicetree/bindings/arm/) > - modify for reviewer's comment in v5. > > Changes in v5: > - add mmsys reset controller reference. > > Changes in v4: > - use merge common driver for merge1~4. > - refine ovl_adaptor rdma driver. > - use ovl_adaptor ddp_comp function instead of ethdr. > - modify for reviewer's comment in v3. > > Changes in v3: > - modify for reviewer's comment in v2. > - add vdosys1 2 pixels align limit. > - add mixer odd offset support. > > Changes in v2: > - Merge PSEUDO_OVL and ETHDR into one DRM component. > - Add mmsys config API for vdosys1 hardware setting. > - Add mmsys reset control using linux reset framework. > > Signed-off-by: Nancy.Lin <nancy.lin@xxxxxxxxxxxx> > > This series are based on the following patch: > [1] Change mmsys compatible for mt8195 mediatek-drm > 20221126101220.18179-1-jason-jh.lin@xxxxxxxxxxxx > > Nancy.Lin (7): > dt-bindings: mediatek: add ethdr definition for mt8195 > drm/mediatek: add ETHDR support for MT8195 > drm/mediatek: add ovl_adaptor support for MT8195 > drm/mediatek: add dma dev get function > drm/mediatek: modify mediatek-drm for mt8195 multi mmsys support > drm/mediatek: add drm ovl_adaptor sub driver for MT8195 > drm/mediatek: add mediatek-drm of vdosys1 support for MT8195 > > .../display/mediatek/mediatek,ethdr.yaml | 182 ++++++ > drivers/gpu/drm/mediatek/Makefile | 2 + > drivers/gpu/drm/mediatek/mtk_disp_drv.h | 26 + > .../gpu/drm/mediatek/mtk_disp_ovl_adaptor.c | 533 ++++++++++++++++++ > drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 85 ++- > drivers/gpu/drm/mediatek/mtk_drm_crtc.h | 6 +- > drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 129 +++-- > drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 58 +- > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 366 ++++++++---- > drivers/gpu/drm/mediatek/mtk_drm_drv.h | 24 +- > drivers/gpu/drm/mediatek/mtk_ethdr.c | 370 ++++++++++++ > drivers/gpu/drm/mediatek/mtk_ethdr.h | 25 + > 12 files changed, 1618 insertions(+), 188 deletions(-) > create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,ethdr.yaml > create mode 100644 drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c > create mode 100644 drivers/gpu/drm/mediatek/mtk_ethdr.c > create mode 100644 drivers/gpu/drm/mediatek/mtk_ethdr.h > > -- > 2.18.0 >
