@Daniel, Do you have any other comments for this driver?
@Stefan, Please help test this driver on vybrid if possible, I have test it on vybrid twr board.
If anyone has any objections, please let me know.
Changed in V4: -This version doesn't have functionality changed. Just a minor adjustment.
Changed in V3: - Test driver on Vybrid board and add compatible string - Remove unused functions - set default crtc for encoder - replace legacy functions with atomic help functions - Set the unique name of the DRM device - Implement irq handle function for vblank interrupt
Changed in v2: - Add atomic support - Modify bindings file - Rename node for compatibility - Move platform related code out for compatibility
Added in v1: - Add support for DCU display controller on the Freescale LS102x SoCs. - Create a primary plane, a fb created for fbdev, a crtc, a connector for TFT LCD panel, an encoder.
.../devicetree/bindings/drm/fsl/fsl,dcu.txt | 50 ++++ drivers/gpu/drm/Kconfig | 2 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/fsl/Kconfig | 17 ++ drivers/gpu/drm/fsl/Makefile | 7 + drivers/gpu/drm/fsl/fsl_dcu_drm_connector.c | 194 ++++++++++++ drivers/gpu/drm/fsl/fsl_dcu_drm_connector.h | 30 ++ drivers/gpu/drm/fsl/fsl_dcu_drm_crtc.c | 165 +++++++++++ drivers/gpu/drm/fsl/fsl_dcu_drm_crtc.h | 26 ++ drivers/gpu/drm/fsl/fsl_dcu_drm_drv.c | 329 +++++++++++++++++++++ drivers/gpu/drm/fsl/fsl_dcu_drm_drv.h | 210 +++++++++++++ drivers/gpu/drm/fsl/fsl_dcu_drm_fbdev.c | 26 ++ drivers/gpu/drm/fsl/fsl_dcu_drm_kms.c | 42 +++ drivers/gpu/drm/fsl/fsl_dcu_drm_kms.h | 17 ++ drivers/gpu/drm/fsl/fsl_dcu_drm_plane.c | 192 ++++++++++++ drivers/gpu/drm/fsl/fsl_dcu_drm_plane.h | 23 ++ 16 files changed, 1331 insertions(+) create mode 100644 Documentation/devicetree/bindings/drm/fsl/fsl,dcu.txt create mode 100644 drivers/gpu/drm/fsl/Kconfig create mode 100644 drivers/gpu/drm/fsl/Makefile create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_connector.c create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_connector.h create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_crtc.c create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_crtc.h create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_drv.c create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_drv.h create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_fbdev.c create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_kms.c create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_kms.h create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_plane.c create mode 100644 drivers/gpu/drm/fsl/fsl_dcu_drm_plane.h