This series adds HDMI support for JZ4780 and CI20 board (and fixes one IPU related issue in registration error path) - [patch 1/8] switched from mode_fixup to atomic_check (suggested by robert.foss@linaro.org) - the call to the dw-hdmi specialization is still called mode_fixup - [patch 3/8] diverse fixes for ingenic-drm-drv (suggested by paul@crapouillou.net) - factor out some non-HDMI features of the jz4780 into a separate patch - multiple fixes around max height - do not change regmap config but a copy on stack - define some constants - factor out fixing of drm_init error path for IPU into separate patch - use FIELD_PREP() - [patch 8/8] conversion to component framework dropped (suggested by Laurent.pinchart@ideasonboard.com and paul@crapouillou.net)
PATCH V2 2021-08-05 16:08:05: This series adds HDMI support for JZ4780 and CI20 board
V2: - code and commit messages revisited for checkpatch warnings - rebased on v5.14-rc4 - include (failed, hence RFC 8/8) attempt to convert to component framework (was suggested by Paul Cercueil paul@crapouillou.net a while ago)
H. Nikolaus Schaller (1): MIPS: CI20: defconfig: configure for DRM_DW_HDMI_JZ4780
Paul Boddie (7): drm/ingenic: fix drm_init error path if IPU was registered drm/bridge: synopsis: Add mode_fixup and bridge timings support drm/ingenic: Add jz4780 Synopsys HDMI driver drm/ingenic: Add support for JZ4780 and HDMI output MIPS: DTS: jz4780: account for Synopsys HDMI driver and LCD controllers MIPS: DTS: CI20: add HDMI setup drm/ingenic: add some jz4780 specific features
Sam Ravnborg (1): dt-bindings: display: Add ingenic-jz4780-hdmi DT Schema
.../bindings/display/ingenic-jz4780-hdmi.yaml | 82 +++++++++ arch/mips/boot/dts/ingenic/ci20.dts | 64 +++++++ arch/mips/boot/dts/ingenic/jz4780.dtsi | 45 +++++ arch/mips/configs/ci20_defconfig | 7 + drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 7 + drivers/gpu/drm/ingenic/Kconfig | 9 + drivers/gpu/drm/ingenic/Makefile | 1 + drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 169 ++++++++++++++++-- drivers/gpu/drm/ingenic/ingenic-drm.h | 42 +++++ drivers/gpu/drm/ingenic/ingenic-dw-hdmi.c | 121 +++++++++++++ include/drm/bridge/dw_hdmi.h | 5 + 11 files changed, 538 insertions(+), 14 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/ingenic-jz4780-hdmi.yaml create mode 100644 drivers/gpu/drm/ingenic/ingenic-dw-hdmi.c