Tomi Valkeinen 6ca2ab8086 drm: automatic legacy gamma support ... To support legacy gamma ioctls the drivers need to set drm_crtc_funcs.gamma_set either to a custom implementation or to drm_atomic_helper_legacy_gamma_set. Most of the atomic drivers do the latter. We can simplify this by making the core handle it automatically. Move the drm_atomic_helper_legacy_gamma_set() functionality into drm_color_mgmt.c to make drm_mode_gamma_set_ioctl() use drm_crtc_funcs.gamma_set if set or GAMMA_LUT property if not. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Philippe Cornu <philippe.cornu@st.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201211114237.213288-2-tomi.valkeinen@ti.com		2020-12-15 15:46:03 +02:00
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Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
atmel_hlcdc_crtc.c	drm: automatic legacy gamma support	2020-12-15 15:46:03 +02:00
atmel_hlcdc_dc.c	drm/<drivers>: Constify struct drm_driver	2020-11-06 10:31:26 +01:00
atmel_hlcdc_dc.h	Linus 5.3-rc1	2019-07-22 21:24:10 +02:00
atmel_hlcdc_output.c	drm/atmel-hlcdc: Use simple encoder	2020-04-02 14:16:44 +02:00
atmel_hlcdc_plane.c	drm/atmel-hlcdc/atmel_hlcdc_plane: Fix documentation formatting and add missing description	2020-11-12 20:26:47 +01:00