diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c index c9eae5352b9a..128d33c8c2c3 100644 --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c @@ -320,13 +320,18 @@ static void vc4_hdmi_set_infoframes(struct drm_encoder *encoder) vc4_hdmi_set_audio_infoframe(encoder); } -static void vc4_hdmi_encoder_disable(struct drm_encoder *encoder) +static void vc4_hdmi_encoder_post_crtc_disable(struct drm_encoder *encoder) +{ + struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); + + HDMI_WRITE(HDMI_RAM_PACKET_CONFIG, 0); +} + +static void vc4_hdmi_encoder_post_crtc_powerdown(struct drm_encoder *encoder) { struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); int ret; - HDMI_WRITE(HDMI_RAM_PACKET_CONFIG, 0); - if (vc4_hdmi->variant->phy_disable) vc4_hdmi->variant->phy_disable(vc4_hdmi); @@ -341,6 +346,10 @@ static void vc4_hdmi_encoder_disable(struct drm_encoder *encoder) DRM_ERROR("Failed to release power domain: %d\n", ret); } +static void vc4_hdmi_encoder_disable(struct drm_encoder *encoder) +{ +} + static void vc4_hdmi_csc_setup(struct vc4_hdmi *vc4_hdmi, bool enable) { u32 csc_ctl; @@ -449,11 +458,10 @@ static void vc4_hdmi_recenter_fifo(struct vc4_hdmi *vc4_hdmi) "VC4_HDMI_FIFO_CTL_RECENTER_DONE"); } -static void vc4_hdmi_encoder_enable(struct drm_encoder *encoder) +static void vc4_hdmi_encoder_pre_crtc_configure(struct drm_encoder *encoder) { struct drm_display_mode *mode = &encoder->crtc->state->adjusted_mode; struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); - struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder); unsigned long pixel_rate, hsm_rate; int ret; @@ -521,6 +529,13 @@ static void vc4_hdmi_encoder_enable(struct drm_encoder *encoder) if (vc4_hdmi->variant->set_timings) vc4_hdmi->variant->set_timings(vc4_hdmi, mode); +} + +static void vc4_hdmi_encoder_pre_crtc_enable(struct drm_encoder *encoder) +{ + struct drm_display_mode *mode = &encoder->crtc->state->adjusted_mode; + struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder); + struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); if (vc4_encoder->hdmi_monitor && drm_default_rgb_quant_range(mode) == HDMI_QUANTIZATION_RANGE_LIMITED) { @@ -536,6 +551,13 @@ static void vc4_hdmi_encoder_enable(struct drm_encoder *encoder) } HDMI_WRITE(HDMI_FIFO_CTL, VC4_HDMI_FIFO_CTL_MASTER_SLAVE_N); +} + +static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder) +{ + struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); + struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder); + int ret; HDMI_WRITE(HDMI_VID_CTL, HDMI_READ(HDMI_VID_CTL) | @@ -582,6 +604,10 @@ static void vc4_hdmi_encoder_enable(struct drm_encoder *encoder) vc4_hdmi_recenter_fifo(vc4_hdmi); } +static void vc4_hdmi_encoder_enable(struct drm_encoder *encoder) +{ +} + static enum drm_mode_status vc4_hdmi_encoder_mode_valid(struct drm_encoder *encoder, const struct drm_display_mode *mode) @@ -1361,6 +1387,11 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data) dev_set_drvdata(dev, vc4_hdmi); encoder = &vc4_hdmi->encoder.base.base; vc4_hdmi->encoder.base.type = variant->encoder_type; + vc4_hdmi->encoder.base.pre_crtc_configure = vc4_hdmi_encoder_pre_crtc_configure; + vc4_hdmi->encoder.base.pre_crtc_enable = vc4_hdmi_encoder_pre_crtc_enable; + vc4_hdmi->encoder.base.post_crtc_enable = vc4_hdmi_encoder_post_crtc_enable; + vc4_hdmi->encoder.base.post_crtc_disable = vc4_hdmi_encoder_post_crtc_disable; + vc4_hdmi->encoder.base.post_crtc_powerdown = vc4_hdmi_encoder_post_crtc_powerdown; vc4_hdmi->pdev = pdev; vc4_hdmi->variant = variant;