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drm/tidss: remove dependency on DRM simple helpers

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The simple KMS helpers are deprecated because they only add an
intermediate layer between drivers and atomic modesetting.

Open-code drm_simple_encoder_init() by calling drm_encoder_init()
directly and providing driver-local drm_encoder_funcs.

Signed-off-by: Diogo Silva <diogompaissilva@gmail.com>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/20260720-drm_simple_encoder_init-v2-7-5020b630668a@gmail.com
This commit is contained in:
Diogo Silva 2026-07-20 17:40:39 +02:00 committed by Thomas Zimmermann
parent 457a6eeb48
commit 4684137c3d
1 changed files with 7 additions and 3 deletions
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10
drivers/gpu/drm/tidss/tidss_encoder.c
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@ -9,11 +9,11 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_bridge.h>
#include <drm/drm_bridge_connector.h>
#include <drm/drm_encoder.h>
#include <drm/drm_crtc.h>
#include <drm/drm_modeset_helper_vtables.h>
#include <drm/drm_panel.h>
#include <drm/drm_of.h>
#include <drm/drm_simple_kms_helper.h>
#include "tidss_crtc.h"
#include "tidss_drv.h"
@ -81,6 +81,10 @@ static const struct drm_bridge_funcs tidss_bridge_funcs = {
.atomic_destroy_state = drm_atomic_helper_bridge_destroy_state,
};
static const struct drm_encoder_funcs tidss_encoder_funcs = {
.destroy = drm_encoder_cleanup,
};
int tidss_encoder_create(struct tidss_device *tidss,
struct drm_bridge *next_bridge,
u32 encoder_type, u32 possible_crtcs)
@ -95,8 +99,8 @@ int tidss_encoder_create(struct tidss_device *tidss,
if (IS_ERR(t_enc))
return PTR_ERR(t_enc);
ret = drm_simple_encoder_init(&tidss->ddev, &t_enc->encoder,
encoder_type);
ret = drm_encoder_init(&tidss->ddev, &t_enc->encoder,
&tidss_encoder_funcs, encoder_type, NULL);
if (ret)
return ret;