diff options
Diffstat (limited to 'drivers/gpu/drm/imx/imx-tve.c')
| -rw-r--r-- | drivers/gpu/drm/imx/imx-tve.c | 27 |
1 files changed, 8 insertions, 19 deletions
diff --git a/drivers/gpu/drm/imx/imx-tve.c b/drivers/gpu/drm/imx/imx-tve.c index 82a1edd74f20..cd92aac5c3bc 100644 --- a/drivers/gpu/drm/imx/imx-tve.c +++ b/drivers/gpu/drm/imx/imx-tve.c @@ -147,8 +147,7 @@ static void tve_enable(struct imx_tve *tve) tve->enabled = true; clk_prepare_enable(tve->clk); ret = regmap_update_bits(tve->regmap, TVE_COM_CONF_REG, - TVE_IPU_CLK_EN | TVE_EN, - TVE_IPU_CLK_EN | TVE_EN); + TVE_EN, TVE_EN); } /* clear interrupt status register */ @@ -171,7 +170,7 @@ static void tve_disable(struct imx_tve *tve) if (tve->enabled) { tve->enabled = false; ret = regmap_update_bits(tve->regmap, TVE_COM_CONF_REG, - TVE_IPU_CLK_EN | TVE_EN, 0); + TVE_EN, 0); clk_disable_unprepare(tve->clk); } } @@ -274,18 +273,6 @@ static struct drm_encoder *imx_tve_connector_best_encoder( return &tve->imx_encoder.encoder; } -static void imx_tve_encoder_dpms(struct drm_encoder *encoder, int mode) -{ - struct imx_drm_encoder *imx_encoder = enc_to_imx_enc(encoder); - struct imx_tve *tve = imx_enc_to_tve(imx_encoder); - int ret; - - ret = regmap_update_bits(tve->regmap, TVE_COM_CONF_REG, - TVE_TV_OUT_MODE_MASK, TVE_TV_OUT_DISABLE); - if (ret < 0) - dev_err(tve->dev, "failed to disable TVOUT: %d\n", ret); -} - static void imx_tve_encoder_mode_set(struct drm_encoder *encoder, struct drm_display_mode *orig_mode, struct drm_display_mode *mode) @@ -315,6 +302,9 @@ static void imx_tve_encoder_mode_set(struct drm_encoder *encoder, ret); } + regmap_update_bits(tve->regmap, TVE_COM_CONF_REG, + TVE_IPU_CLK_EN, TVE_IPU_CLK_EN); + if (tve->mode == TVE_MODE_VGA) ret = tve_setup_vga(tve); else @@ -323,7 +313,7 @@ static void imx_tve_encoder_mode_set(struct drm_encoder *encoder, dev_err(tve->dev, "failed to set configuration: %d\n", ret); } -static void imx_tve_encoder_commit(struct drm_encoder *encoder) +static void imx_tve_encoder_enable(struct drm_encoder *encoder) { struct imx_drm_encoder *imx_encoder = enc_to_imx_enc(encoder); struct imx_tve *tve = imx_enc_to_tve(imx_encoder); @@ -340,7 +330,7 @@ static void imx_tve_encoder_disable(struct drm_encoder *encoder) } static const struct drm_connector_funcs imx_tve_connector_funcs = { - .dpms = drm_helper_connector_dpms, + .dpms = drm_atomic_helper_connector_dpms, .fill_modes = drm_helper_probe_single_connector_modes, .detect = imx_tve_connector_detect, .destroy = imx_drm_connector_destroy, @@ -360,9 +350,8 @@ static const struct drm_encoder_funcs imx_tve_encoder_funcs = { }; static const struct drm_encoder_helper_funcs imx_tve_encoder_helper_funcs = { - .dpms = imx_tve_encoder_dpms, .mode_set = imx_tve_encoder_mode_set, - .commit = imx_tve_encoder_commit, + .enable = imx_tve_encoder_enable, .disable = imx_tve_encoder_disable, }; |