AuxXxilium/linux_dsm_epyc7002
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7cea855922
linux_dsm_epyc7002/drivers/gpu/drm/bridge/synopsys
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Jonas Karlman 7cea855922 drm/bridge: dw-hdmi: Add Dynamic Range and Mastering InfoFrame support 
Add support for configuring Dynamic Range and Mastering InfoFrame from
the hdr_output_metadata connector property.

This patch adds a use_drm_infoframe flag to dw_hdmi_plat_data that platform
drivers use to signal when Dynamic Range and Mastering infoframes is supported.
This flag is needed because Amlogic GXBB and GXL report same DW-HDMI version,
and only GXL support DRM InfoFrame.

These changes were based on work done by Zheng Yang <zhengyang@rock-chips.com>
to support DRM InfoFrame on the Rockchip 4.4 BSP kernel at [1] and [2]

[1] https://github.com/rockchip-linux/kernel/tree/develop-4.4
[2] d1943fde81

Cc: Zheng Yang <zhengyang@rock-chips.com>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/HE1PR06MB4011D7B916CBF8B740ACC45FAC9B0@HE1PR06MB4011.eurprd06.prod.outlook.com
2019-10-10 12:50:00 +02:00
..
dw-hdmi-ahb-audio.c drm/bridge: dw-hdmi: move audio channel setup out of ahb 2019-08-14 15:03:11 +02:00
dw-hdmi-audio.h drm/bridge: dw-hdmi-i2s: add .get_eld support 2019-08-14 15:03:36 +02:00
dw-hdmi-cec.c cec: add cec_adapter to cec_notifier_cec_adap_unregister() 2019-10-07 12:47:43 +02:00
dw-hdmi-cec.h drm/bridge: dw-hdmi: add cec driver 2017-08-07 16:18:53 +05:30
dw-hdmi-i2s-audio.c drm: bridge/dw_hdmi: add audio sample channel status setting 2019-09-13 10:43:51 +02:00
dw-hdmi.c drm/bridge: dw-hdmi: Add Dynamic Range and Mastering InfoFrame support 2019-10-10 12:50:00 +02:00
dw-hdmi.h drm/bridge: dw-hdmi: Add Dynamic Range and Mastering InfoFrame support 2019-10-10 12:50:00 +02:00
dw-mipi-dsi.c drm/bridge/synopsys: dsi: Use devm_platform_ioremap_resource() in __dw_mipi_dsi_probe() 2019-09-25 10:03:39 +02:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00