Hi,
Here's some patches to enable the HDR output in the RPi4 HDMI controller.
This needed a quite intrusive rework in the first patch to allow a CRTC to have access to the whole DRM state at atomic_enable / atomic_disable time.
Let me know what you think, Maxime
Changes from v1: - Added the coccinelle script to the first patch - Fixed the pixel_rate ramp up
Maxime Ripard (6): drm/atomic: Pass the full state to CRTC atomic enable/disable drm/vc4: hvs: Align the HVS atomic hooks to the new API drm/vc4: Pass the atomic state to encoder hooks drm/vc4: hdmi: Create a custom connector state drm/vc4: hdmi: Store pixel frequency in the connector state drm/vc4: hdmi: Enable 10/12 bpc output
drivers/gpu/drm/arc/arcpgu_crtc.c | 4 +- drivers/gpu/drm/arm/display/komeda/komeda_crtc.c | 8 +- drivers/gpu/drm/arm/hdlcd_crtc.c | 4 +- drivers/gpu/drm/arm/malidp_crtc.c | 6 +- drivers/gpu/drm/armada/armada_crtc.c | 8 +- drivers/gpu/drm/ast/ast_mode.c | 6 +- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 4 +- drivers/gpu/drm/drm_atomic_helper.c | 4 +- drivers/gpu/drm/drm_simple_kms_helper.c | 4 +- drivers/gpu/drm/exynos/exynos_drm_crtc.c | 4 +- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c | 6 +- drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c | 4 +- drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c | 4 +- drivers/gpu/drm/imx/dcss/dcss-crtc.c | 9 +- drivers/gpu/drm/imx/ipuv3-crtc.c | 6 +- drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 4 +- drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 4 +- drivers/gpu/drm/meson/meson_crtc.c | 8 +- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 7 +- drivers/gpu/drm/msm/disp/mdp4/mdp4_crtc.c | 4 +- drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 4 +- drivers/gpu/drm/mxsfb/mxsfb_kms.c | 4 +- drivers/gpu/drm/omapdrm/omap_crtc.c | 4 +- drivers/gpu/drm/qxl/qxl_display.c | 4 +- drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 6 +- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 6 +- drivers/gpu/drm/sti/sti_crtc.c | 4 +- drivers/gpu/drm/stm/ltdc.c | 4 +- drivers/gpu/drm/sun4i/sun4i_crtc.c | 4 +- drivers/gpu/drm/tegra/dc.c | 8 +- drivers/gpu/drm/tidss/tidss_crtc.c | 6 +- drivers/gpu/drm/tilcdc/tilcdc_crtc.c | 4 +- drivers/gpu/drm/vboxvideo/vbox_mode.c | 4 +- drivers/gpu/drm/vc4/vc4_crtc.c | 26 +-- drivers/gpu/drm/vc4/vc4_drv.h | 14 +- drivers/gpu/drm/vc4/vc4_hdmi.c | 154 +++++++++++++++- drivers/gpu/drm/vc4/vc4_hdmi.h | 12 +- drivers/gpu/drm/vc4/vc4_hdmi_regs.h | 9 +- drivers/gpu/drm/vc4/vc4_hvs.c | 8 +- drivers/gpu/drm/vc4/vc4_txp.c | 9 +- drivers/gpu/drm/virtio/virtgpu_display.c | 4 +- drivers/gpu/drm/vkms/vkms_crtc.c | 4 +- drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 4 +- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 4 +- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 4 +- drivers/gpu/drm/xlnx/zynqmp_disp.c | 6 +- drivers/gpu/drm/zte/zx_vou.c | 4 +- include/drm/drm_modeset_helper_vtables.h | 13 +- 48 files changed, 316 insertions(+), 129 deletions(-)
base-commit: 1a11a88cfd9a97e13be8bc880c4795f9844fbbec