Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/sun4i: vi_scaler: Find mixer from crtc
With "floating" planes in DE33, mixer can't be stored in layer structure
anymore. Find mixer using currently bound crtc.
Reviewed-by: Chen-Yu Tsai <wens@kernel.org>
Tested-by: Ryan Walklin <ryan@testtoast.com>
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://patch.msgid.link/20251104180942.61538-30-jernej.skrabec@gmail.com
Signed-off-by: Chen-Yu Tsai <wens@kernel.org>
authored by
Jernej Skrabec
and committed by
Chen-Yu Tsai
345bca73
bb1d2dde
+3
-1
+3
-1
drivers/gpu/drm/sun4i/sun8i_vi_layer.c
+3
-1
drivers/gpu/drm/sun4i/sun8i_vi_layer.c
···
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#include <drm/drm_print.h>
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#include <drm/drm_probe_helper.h>
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#include "sun4i_crtc.h"
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#include "sun8i_csc.h"
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#include "sun8i_mixer.h"
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#include "sun8i_vi_layer.h"
···
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struct drm_plane *plane)
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{
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struct drm_plane_state *state = plane->state;
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struct sun4i_crtc *scrtc = drm_crtc_to_sun4i_crtc(state->crtc);
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struct sun8i_mixer *mixer = engine_to_sun8i_mixer(scrtc->engine);
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const struct drm_format_info *format = state->fb->format;
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struct sun8i_mixer *mixer = layer->mixer;
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u32 src_w, src_h, dst_w, dst_h;
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u32 outsize, insize;
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u32 hphase, vphase;