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drm/rockchip: edp: init crtc state from edp

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Change-Id: I8ffc3b06b057c91675fc256ccc0866d9721a0b16
Signed-off-by: Sandy Huang <hjc@rock-chips.com>
This commit is contained in:
Sandy Huang
2020-02-24 10:46:18 +08:00
committed by Tao Huang
parent 16438cbdd6
commit a50d5ff77b
1 changed files with 8 additions and 0 deletions
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8
drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
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@@ -27,6 +27,7 @@
#include <drm/drm_of.h>
#include <drm/drm_panel.h>
#include <uapi/linux/videodev2.h>
#include <video/of_videomode.h>
#include <video/videomode.h>
@@ -259,6 +260,13 @@ rockchip_dp_drm_encoder_atomic_check(struct drm_encoder *encoder,
s->output_mode = ROCKCHIP_OUT_MODE_AAAA;
s->output_type = DRM_MODE_CONNECTOR_eDP;
s->output_bpc = di->bpc;
if (di->num_bus_formats)
s->bus_format = di->bus_formats[0];
else
s->bus_format = MEDIA_BUS_FMT_RGB888_1X24;
s->tv_state = &conn_state->tv;
s->eotf = TRADITIONAL_GAMMA_SDR;
s->color_space = V4L2_COLORSPACE_DEFAULT;
return 0;
}