[PATCH 0/6] drm/vc4: hdmi: Support the 10/12 bit output

From: Maxime Ripard <maxime@cerno.tech>
To: Daniel Vetter <daniel.vetter@intel.com>,
	David Airlie <airlied@linux.ie>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	Maxime Ripard <maxime@cerno.tech>, Eric Anholt <eric@anholt.net>
Cc: Tim Gover <tim.gover@raspberrypi.com>,
	Dave Stevenson <dave.stevenson@raspberrypi.com>,
	dri-devel@lists.freedesktop.org,
	bcm-kernel-feedback-list@broadcom.com,
	linux-rpi-kernel@lists.infradead.org,
	Phil Elwell <phil@raspberrypi.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/6] drm/vc4: hdmi: Support the 10/12 bit output
Date: Thu, 24 Sep 2020 17:30:55 +0200	[thread overview]
Message-ID: <cover.0400f261220da59b7ef16523e267aeaa5e06b648.1600961400.git-series.maxime@cerno.tech> (raw)

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

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             |   8 +-
 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         |   6 +-
 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                    |   8 +-
 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, 313 insertions(+), 129 deletions(-)

base-commit: e742b35e5978d6a679adba2440eb91b0cba513f3
-- 
git-series 0.9.1

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