diff options
Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_encoder.c')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c index 6243af310368..74a744f5dfdb 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c @@ -42,13 +42,28 @@ rcar_du_connector_best_encoder(struct drm_connector *connector) * Encoder */ -static void rcar_du_encoder_dpms(struct drm_encoder *encoder, int mode) +static void rcar_du_encoder_disable(struct drm_encoder *encoder) { struct rcar_du_encoder *renc = to_rcar_encoder(encoder); if (renc->lvds) - rcar_du_lvdsenc_enable(renc->lvds, encoder->crtc, - mode == DRM_MODE_DPMS_ON); + rcar_du_lvdsenc_enable(renc->lvds, encoder->crtc, false); +} + +static void rcar_du_encoder_enable(struct drm_encoder *encoder) +{ + struct rcar_du_encoder *renc = to_rcar_encoder(encoder); + + if (renc->lvds) + rcar_du_lvdsenc_enable(renc->lvds, encoder->crtc, true); +} + +static void rcar_du_encoder_dpms(struct drm_encoder *encoder, int mode) +{ + if (mode == DRM_MODE_DPMS_ON) + rcar_du_encoder_enable(encoder); + else + rcar_du_encoder_disable(encoder); } static bool rcar_du_encoder_mode_fixup(struct drm_encoder *encoder, @@ -105,18 +120,12 @@ static bool rcar_du_encoder_mode_fixup(struct drm_encoder *encoder, static void rcar_du_encoder_mode_prepare(struct drm_encoder *encoder) { - struct rcar_du_encoder *renc = to_rcar_encoder(encoder); - - if (renc->lvds) - rcar_du_lvdsenc_enable(renc->lvds, encoder->crtc, false); + rcar_du_encoder_disable(encoder); } static void rcar_du_encoder_mode_commit(struct drm_encoder *encoder) { - struct rcar_du_encoder *renc = to_rcar_encoder(encoder); - - if (renc->lvds) - rcar_du_lvdsenc_enable(renc->lvds, encoder->crtc, true); + rcar_du_encoder_enable(encoder); } static void rcar_du_encoder_mode_set(struct drm_encoder *encoder, @@ -134,6 +143,8 @@ static const struct drm_encoder_helper_funcs encoder_helper_funcs = { .prepare = rcar_du_encoder_mode_prepare, .commit = rcar_du_encoder_mode_commit, .mode_set = rcar_du_encoder_mode_set, + .disable = rcar_du_encoder_disable, + .enable = rcar_du_encoder_enable, }; static const struct drm_encoder_funcs encoder_funcs = { |