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| author | Marco Felsch <m.felsch@pengutronix.de> | 2019-11-21 16:47:43 +0300 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2020-07-20 16:16:05 +0300 |
| commit | 816df9447ec2bca5ff56ee157f4f706a7a614300 (patch) | |
| tree | 461c07bbb6938f70c8fca97e8515418a82b11bdd | |
| parent | 7bb58b987fee26da2a1665c01033022624986b7c (diff) | |
| download | linux-816df9447ec2bca5ff56ee157f4f706a7a614300.tar.xz | |
drm/imx: drop useless best_encoder callback
The best_encoder() callback is used by the drm-core to find an encoder
if the connector is connected to multiple encoders but the parallel, tve
and ldb uses always the 1-encoder : 1-connector setup. Such a simple
setup can be handled by the drm-core.
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
| -rw-r--r-- | drivers/gpu/drm/imx/imx-ldb.c | 9 | ||||
| -rw-r--r-- | drivers/gpu/drm/imx/imx-tve.c | 9 | ||||
| -rw-r--r-- | drivers/gpu/drm/imx/parallel-display.c | 9 |
3 files changed, 0 insertions, 27 deletions
diff --git a/drivers/gpu/drm/imx/imx-ldb.c b/drivers/gpu/drm/imx/imx-ldb.c index 1823af9936c9..f6e05fcda379 100644 --- a/drivers/gpu/drm/imx/imx-ldb.c +++ b/drivers/gpu/drm/imx/imx-ldb.c @@ -156,14 +156,6 @@ static int imx_ldb_connector_get_modes(struct drm_connector *connector) return num_modes; } -static struct drm_encoder *imx_ldb_connector_best_encoder( - struct drm_connector *connector) -{ - struct imx_ldb_channel *imx_ldb_ch = con_to_imx_ldb_ch(connector); - - return &imx_ldb_ch->encoder; -} - static void imx_ldb_set_clock(struct imx_ldb *ldb, int mux, int chno, unsigned long serial_clk, unsigned long di_clk) { @@ -391,7 +383,6 @@ static const struct drm_connector_funcs imx_ldb_connector_funcs = { static const struct drm_connector_helper_funcs imx_ldb_connector_helper_funcs = { .get_modes = imx_ldb_connector_get_modes, - .best_encoder = imx_ldb_connector_best_encoder, }; static const struct drm_encoder_helper_funcs imx_ldb_encoder_helper_funcs = { diff --git a/drivers/gpu/drm/imx/imx-tve.c b/drivers/gpu/drm/imx/imx-tve.c index 3758de3e09bd..c5025307a9a7 100644 --- a/drivers/gpu/drm/imx/imx-tve.c +++ b/drivers/gpu/drm/imx/imx-tve.c @@ -260,14 +260,6 @@ static int imx_tve_connector_mode_valid(struct drm_connector *connector, return MODE_BAD; } -static struct drm_encoder *imx_tve_connector_best_encoder( - struct drm_connector *connector) -{ - struct imx_tve *tve = con_to_tve(connector); - - return &tve->encoder; -} - static void imx_tve_encoder_mode_set(struct drm_encoder *encoder, struct drm_display_mode *orig_mode, struct drm_display_mode *mode) @@ -345,7 +337,6 @@ static const struct drm_connector_funcs imx_tve_connector_funcs = { static const struct drm_connector_helper_funcs imx_tve_connector_helper_funcs = { .get_modes = imx_tve_connector_get_modes, - .best_encoder = imx_tve_connector_best_encoder, .mode_valid = imx_tve_connector_mode_valid, }; diff --git a/drivers/gpu/drm/imx/parallel-display.c b/drivers/gpu/drm/imx/parallel-display.c index 2d773f090603..6e55bf98b05f 100644 --- a/drivers/gpu/drm/imx/parallel-display.c +++ b/drivers/gpu/drm/imx/parallel-display.c @@ -88,14 +88,6 @@ static int imx_pd_connector_get_modes(struct drm_connector *connector) return num_modes; } -static struct drm_encoder *imx_pd_connector_best_encoder( - struct drm_connector *connector) -{ - struct imx_parallel_display *imxpd = con_to_imxpd(connector); - - return &imxpd->encoder; -} - static void imx_pd_bridge_enable(struct drm_bridge *bridge) { struct imx_parallel_display *imxpd = bridge_to_imxpd(bridge); @@ -254,7 +246,6 @@ static const struct drm_connector_funcs imx_pd_connector_funcs = { static const struct drm_connector_helper_funcs imx_pd_connector_helper_funcs = { .get_modes = imx_pd_connector_get_modes, - .best_encoder = imx_pd_connector_best_encoder, }; static const struct drm_bridge_funcs imx_pd_bridge_funcs = { |