From: Kevin Tang <kevin3.tang@gmail.com> To: maarten.lankhorst@linux.intel.com, mripard@kernel.org, sean@poorly.run, airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, mark.rutland@arm.com, kevin3.tang@gmail.com Cc: orsonzhai@gmail.com, zhang.lyra@gmail.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org Subject: [PATCH v1 0/6] Add Unisoc's drm kms module Date: Mon, 7 Dec 2020 22:50:20 +0800 [thread overview] Message-ID: <1607352626-26088-1-git-send-email-kevin3.tang@gmail.com> (raw) ChangeList: RFC v1: 1. only upstream modeset and atomic at first commit. 2. remove some unused code; 3. use alpha and blend_mode properties; 3. add yaml support; 4. remove auto-adaptive panel driver; 5. bugfix RFC v2: 1. add sprd crtc and plane module for KMS, preparing for multi crtc&encoder 2. remove gem drivers, use generic CMA handlers 3. remove redundant "module_init", all the sub modules loading by KMS RFC v3: 1. multi crtc&encoder design have problem, so rollback to v1 RFC v4: 1. update to gcc-linaro-7.5.0 2. update to Linux 5.6-rc3 3. remove pm_runtime support 4. add COMPILE_TEST, remove unused kconfig 5. "drm_dev_put" on drm_unbind 6. fix some naming convention issue 7. remove semaphore lock for crtc flip 8. remove static variables RFC v5: 1. optimize encoder and connector code implementation 2. use "platform_get_irq" and "platform_get_resource" 3. drop useless function return type, drop unless debug log 4. custom properties should be separate, so drop it 5. use DRM_XXX replase pr_xxx 6. drop dsi&dphy hal callback ops 7. drop unless callback ops checking 8. add comments for sprd dpu structure RFC v6: 1. Access registers via readl/writel 2. Checking for unsupported KMS properties (format, rotation, blend_mode, etc) on plane_check ops 3. Remove always true checks for dpu core ops RFC v7: 1. Fix DTC unit name warnings 2. Fix the problem of maintainers 3. Call drmm_mode_config_init to mode config init 4. Embed drm_device in sprd_drm and use devm_drm_dev_alloc 5. Replace DRM_XXX with drm_xxx on KMS module, but not suitable for other subsystems 6. Remove plane_update stuff, dpu handles all the HW update in crtc->atomic_flush 7. Dsi&Dphy Code structure adjustment, all move to "sprd/" v0: 1. Remove dpu_core_ops stuff layer for sprd drtc driver, but dpu_layer need to keeping. Because all the HW update in crtc->atomic_flush, we need temporary storage all layers for the dpu pageflip of atomic_flush. 2. Add ports subnode with port@X. v1: 1. Remove dphy and dsi graph binding, merge the dphy driver into the dsi. 2. Add commit messages for Unisoc's virtual nodes. Kevin Tang (6): dt-bindings: display: add Unisoc's drm master bindings drm/sprd: add Unisoc's drm kms master dt-bindings: display: add Unisoc's dpu bindings drm/sprd: add Unisoc's drm display controller driver dt-bindings: display: add Unisoc's mipi dsi controller bindings drm/sprd: add Unisoc's drm mipi dsi&dphy driver .../display/sprd/sprd,display-subsystem.yaml | 64 + .../bindings/display/sprd/sprd,sharkl3-dpu.yaml | 83 ++ .../display/sprd/sprd,sharkl3-dsi-host.yaml | 107 ++ drivers/gpu/drm/Kconfig | 2 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/sprd/Kconfig | 13 + drivers/gpu/drm/sprd/Makefile | 11 + drivers/gpu/drm/sprd/dpu_r2p0.c | 598 ++++++++ drivers/gpu/drm/sprd/dw_dsi_ctrl.c | 792 +++++++++++ drivers/gpu/drm/sprd/dw_dsi_ctrl.h | 1475 ++++++++++++++++++++ drivers/gpu/drm/sprd/dw_dsi_ctrl_ppi.c | 275 ++++ drivers/gpu/drm/sprd/dw_dsi_ctrl_ppi.h | 34 + drivers/gpu/drm/sprd/megacores_pll.c | 316 +++++ drivers/gpu/drm/sprd/megacores_pll.h | 146 ++ drivers/gpu/drm/sprd/sprd_dpu.c | 457 ++++++ drivers/gpu/drm/sprd/sprd_dpu.h | 175 +++ drivers/gpu/drm/sprd/sprd_drm.c | 224 +++ drivers/gpu/drm/sprd/sprd_drm.h | 19 + drivers/gpu/drm/sprd/sprd_dsi.c | 1145 +++++++++++++++ drivers/gpu/drm/sprd/sprd_dsi.h | 106 ++ 20 files changed, 6043 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/sprd/sprd,display-subsystem.yaml create mode 100644 Documentation/devicetree/bindings/display/sprd/sprd,sharkl3-dpu.yaml create mode 100644 Documentation/devicetree/bindings/display/sprd/sprd,sharkl3-dsi-host.yaml create mode 100644 drivers/gpu/drm/sprd/Kconfig create mode 100644 drivers/gpu/drm/sprd/Makefile create mode 100644 drivers/gpu/drm/sprd/dpu_r2p0.c create mode 100644 drivers/gpu/drm/sprd/dw_dsi_ctrl.c create mode 100644 drivers/gpu/drm/sprd/dw_dsi_ctrl.h create mode 100644 drivers/gpu/drm/sprd/dw_dsi_ctrl_ppi.c create mode 100644 drivers/gpu/drm/sprd/dw_dsi_ctrl_ppi.h create mode 100644 drivers/gpu/drm/sprd/megacores_pll.c create mode 100644 drivers/gpu/drm/sprd/megacores_pll.h create mode 100644 drivers/gpu/drm/sprd/sprd_dpu.c create mode 100644 drivers/gpu/drm/sprd/sprd_dpu.h create mode 100644 drivers/gpu/drm/sprd/sprd_drm.c create mode 100644 drivers/gpu/drm/sprd/sprd_drm.h create mode 100644 drivers/gpu/drm/sprd/sprd_dsi.c create mode 100644 drivers/gpu/drm/sprd/sprd_dsi.h -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Kevin Tang <kevin3.tang@gmail.com> To: maarten.lankhorst@linux.intel.com, mripard@kernel.org, sean@poorly.run, airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, mark.rutland@arm.com, kevin3.tang@gmail.com Cc: orsonzhai@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, zhang.lyra@gmail.com Subject: [PATCH v1 0/6] Add Unisoc's drm kms module Date: Mon, 7 Dec 2020 22:50:20 +0800 [thread overview] Message-ID: <1607352626-26088-1-git-send-email-kevin3.tang@gmail.com> (raw) ChangeList: RFC v1: 1. only upstream modeset and atomic at first commit. 2. remove some unused code; 3. use alpha and blend_mode properties; 3. add yaml support; 4. remove auto-adaptive panel driver; 5. bugfix RFC v2: 1. add sprd crtc and plane module for KMS, preparing for multi crtc&encoder 2. remove gem drivers, use generic CMA handlers 3. remove redundant "module_init", all the sub modules loading by KMS RFC v3: 1. multi crtc&encoder design have problem, so rollback to v1 RFC v4: 1. update to gcc-linaro-7.5.0 2. update to Linux 5.6-rc3 3. remove pm_runtime support 4. add COMPILE_TEST, remove unused kconfig 5. "drm_dev_put" on drm_unbind 6. fix some naming convention issue 7. remove semaphore lock for crtc flip 8. remove static variables RFC v5: 1. optimize encoder and connector code implementation 2. use "platform_get_irq" and "platform_get_resource" 3. drop useless function return type, drop unless debug log 4. custom properties should be separate, so drop it 5. use DRM_XXX replase pr_xxx 6. drop dsi&dphy hal callback ops 7. drop unless callback ops checking 8. add comments for sprd dpu structure RFC v6: 1. Access registers via readl/writel 2. Checking for unsupported KMS properties (format, rotation, blend_mode, etc) on plane_check ops 3. Remove always true checks for dpu core ops RFC v7: 1. Fix DTC unit name warnings 2. Fix the problem of maintainers 3. Call drmm_mode_config_init to mode config init 4. Embed drm_device in sprd_drm and use devm_drm_dev_alloc 5. Replace DRM_XXX with drm_xxx on KMS module, but not suitable for other subsystems 6. Remove plane_update stuff, dpu handles all the HW update in crtc->atomic_flush 7. Dsi&Dphy Code structure adjustment, all move to "sprd/" v0: 1. Remove dpu_core_ops stuff layer for sprd drtc driver, but dpu_layer need to keeping. Because all the HW update in crtc->atomic_flush, we need temporary storage all layers for the dpu pageflip of atomic_flush. 2. Add ports subnode with port@X. v1: 1. Remove dphy and dsi graph binding, merge the dphy driver into the dsi. 2. Add commit messages for Unisoc's virtual nodes. Kevin Tang (6): dt-bindings: display: add Unisoc's drm master bindings drm/sprd: add Unisoc's drm kms master dt-bindings: display: add Unisoc's dpu bindings drm/sprd: add Unisoc's drm display controller driver dt-bindings: display: add Unisoc's mipi dsi controller bindings drm/sprd: add Unisoc's drm mipi dsi&dphy driver .../display/sprd/sprd,display-subsystem.yaml | 64 + .../bindings/display/sprd/sprd,sharkl3-dpu.yaml | 83 ++ .../display/sprd/sprd,sharkl3-dsi-host.yaml | 107 ++ drivers/gpu/drm/Kconfig | 2 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/sprd/Kconfig | 13 + drivers/gpu/drm/sprd/Makefile | 11 + drivers/gpu/drm/sprd/dpu_r2p0.c | 598 ++++++++ drivers/gpu/drm/sprd/dw_dsi_ctrl.c | 792 +++++++++++ drivers/gpu/drm/sprd/dw_dsi_ctrl.h | 1475 ++++++++++++++++++++ drivers/gpu/drm/sprd/dw_dsi_ctrl_ppi.c | 275 ++++ drivers/gpu/drm/sprd/dw_dsi_ctrl_ppi.h | 34 + drivers/gpu/drm/sprd/megacores_pll.c | 316 +++++ drivers/gpu/drm/sprd/megacores_pll.h | 146 ++ drivers/gpu/drm/sprd/sprd_dpu.c | 457 ++++++ drivers/gpu/drm/sprd/sprd_dpu.h | 175 +++ drivers/gpu/drm/sprd/sprd_drm.c | 224 +++ drivers/gpu/drm/sprd/sprd_drm.h | 19 + drivers/gpu/drm/sprd/sprd_dsi.c | 1145 +++++++++++++++ drivers/gpu/drm/sprd/sprd_dsi.h | 106 ++ 20 files changed, 6043 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/sprd/sprd,display-subsystem.yaml create mode 100644 Documentation/devicetree/bindings/display/sprd/sprd,sharkl3-dpu.yaml create mode 100644 Documentation/devicetree/bindings/display/sprd/sprd,sharkl3-dsi-host.yaml create mode 100644 drivers/gpu/drm/sprd/Kconfig create mode 100644 drivers/gpu/drm/sprd/Makefile create mode 100644 drivers/gpu/drm/sprd/dpu_r2p0.c create mode 100644 drivers/gpu/drm/sprd/dw_dsi_ctrl.c create mode 100644 drivers/gpu/drm/sprd/dw_dsi_ctrl.h create mode 100644 drivers/gpu/drm/sprd/dw_dsi_ctrl_ppi.c create mode 100644 drivers/gpu/drm/sprd/dw_dsi_ctrl_ppi.h create mode 100644 drivers/gpu/drm/sprd/megacores_pll.c create mode 100644 drivers/gpu/drm/sprd/megacores_pll.h create mode 100644 drivers/gpu/drm/sprd/sprd_dpu.c create mode 100644 drivers/gpu/drm/sprd/sprd_dpu.h create mode 100644 drivers/gpu/drm/sprd/sprd_drm.c create mode 100644 drivers/gpu/drm/sprd/sprd_drm.h create mode 100644 drivers/gpu/drm/sprd/sprd_dsi.c create mode 100644 drivers/gpu/drm/sprd/sprd_dsi.h -- 2.7.4 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
next reply other threads:[~2020-12-07 14:51 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-12-07 14:50 Kevin Tang [this message] 2020-12-07 14:50 ` [PATCH v1 0/6] Add Unisoc's drm kms module Kevin Tang 2020-12-07 14:50 ` [PATCH v1 1/6] dt-bindings: display: add Unisoc's drm master bindings Kevin Tang 2020-12-07 14:50 ` Kevin Tang 2020-12-10 3:47 ` Rob Herring 2020-12-10 3:47 ` Rob Herring 2020-12-07 14:50 ` [PATCH v1 2/6] drm/sprd: add Unisoc's drm kms master Kevin Tang 2020-12-07 14:50 ` Kevin Tang 2020-12-07 14:50 ` [PATCH v1 3/6] dt-bindings: display: add Unisoc's dpu bindings Kevin Tang 2020-12-07 14:50 ` Kevin Tang 2020-12-10 3:49 ` Rob Herring 2020-12-10 3:49 ` Rob Herring 2020-12-07 14:50 ` [PATCH v1 4/6] drm/sprd: add Unisoc's drm display controller driver Kevin Tang 2020-12-07 14:50 ` Kevin Tang 2020-12-07 14:50 ` [PATCH v1 5/6] dt-bindings: display: add Unisoc's mipi dsi controller bindings Kevin Tang 2020-12-07 14:50 ` Kevin Tang 2020-12-10 3:50 ` Rob Herring 2020-12-10 3:50 ` Rob Herring 2020-12-07 14:50 ` [PATCH v1 6/6] drm/sprd: add Unisoc's drm mipi dsi&dphy driver Kevin Tang 2020-12-07 14:50 ` Kevin Tang
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