drm/exynos: Use simple encoder
The exynos driver uses empty implementations for its encoders. Replace
the code with the generic simple encoder.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200305155950.2705-4-tzimmermann@suse.de
diff --git a/drivers/gpu/drm/exynos/exynos_drm_vidi.c b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
index b320b3a..2824671 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_vidi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
@@ -14,6 +14,7 @@
#include <drm/drm_atomic_helper.h>
#include <drm/drm_edid.h>
#include <drm/drm_probe_helper.h>
+#include <drm/drm_simple_kms_helper.h>
#include <drm/drm_vblank.h>
#include <drm/exynos_drm.h>
@@ -369,10 +370,6 @@ static const struct drm_encoder_helper_funcs exynos_vidi_encoder_helper_funcs =
.disable = exynos_vidi_disable,
};
-static const struct drm_encoder_funcs exynos_vidi_encoder_funcs = {
- .destroy = drm_encoder_cleanup,
-};
-
static int vidi_bind(struct device *dev, struct device *master, void *data)
{
struct vidi_context *ctx = dev_get_drvdata(dev);
@@ -406,8 +403,7 @@ static int vidi_bind(struct device *dev, struct device *master, void *data)
return PTR_ERR(ctx->crtc);
}
- drm_encoder_init(drm_dev, encoder, &exynos_vidi_encoder_funcs,
- DRM_MODE_ENCODER_TMDS, NULL);
+ drm_simple_encoder_init(drm_dev, encoder, DRM_MODE_ENCODER_TMDS);
drm_encoder_helper_add(encoder, &exynos_vidi_encoder_helper_funcs);
