From 6d03a247468059b0e59c821ef39e6762d4d6fc30 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 19 Jun 2024 23:00:51 +0200 Subject: Merging upstream version 6.9.2. Signed-off-by: Daniel Baumann --- drivers/gpu/drm/meson/meson_drv.c | 6 ++--- drivers/gpu/drm/meson/meson_encoder_cvbs.c | 24 ++++++++++---------- drivers/gpu/drm/meson/meson_encoder_cvbs.h | 2 +- drivers/gpu/drm/meson/meson_encoder_dsi.c | 23 +++++++++----------- drivers/gpu/drm/meson/meson_encoder_dsi.h | 2 +- drivers/gpu/drm/meson/meson_encoder_hdmi.c | 35 ++++++++++++++++++++---------- drivers/gpu/drm/meson/meson_encoder_hdmi.h | 2 +- drivers/gpu/drm/meson/meson_vclk.c | 6 ++--- 8 files changed, 54 insertions(+), 46 deletions(-) (limited to 'drivers/gpu/drm/meson') diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c index cb674966e9..17a5cca007 100644 --- a/drivers/gpu/drm/meson/meson_drv.c +++ b/drivers/gpu/drm/meson/meson_drv.c @@ -312,7 +312,7 @@ static int meson_drv_bind_master(struct device *dev, bool has_components) /* Encoder Initialization */ - ret = meson_encoder_cvbs_init(priv); + ret = meson_encoder_cvbs_probe(priv); if (ret) goto exit_afbcd; @@ -326,12 +326,12 @@ static int meson_drv_bind_master(struct device *dev, bool has_components) } } - ret = meson_encoder_hdmi_init(priv); + ret = meson_encoder_hdmi_probe(priv); if (ret) goto exit_afbcd; if (meson_vpu_is_compatible(priv, VPU_COMPATIBLE_G12A)) { - ret = meson_encoder_dsi_init(priv); + ret = meson_encoder_dsi_probe(priv); if (ret) goto exit_afbcd; } diff --git a/drivers/gpu/drm/meson/meson_encoder_cvbs.c b/drivers/gpu/drm/meson/meson_encoder_cvbs.c index 3407450435..d1191de855 100644 --- a/drivers/gpu/drm/meson/meson_encoder_cvbs.c +++ b/drivers/gpu/drm/meson/meson_encoder_cvbs.c @@ -219,7 +219,7 @@ static const struct drm_bridge_funcs meson_encoder_cvbs_bridge_funcs = { .atomic_reset = drm_atomic_helper_bridge_reset, }; -int meson_encoder_cvbs_init(struct meson_drm *priv) +int meson_encoder_cvbs_probe(struct meson_drm *priv) { struct drm_device *drm = priv->drm; struct meson_encoder_cvbs *meson_encoder_cvbs; @@ -240,10 +240,9 @@ int meson_encoder_cvbs_init(struct meson_drm *priv) meson_encoder_cvbs->next_bridge = of_drm_find_bridge(remote); of_node_put(remote); - if (!meson_encoder_cvbs->next_bridge) { - dev_err(priv->dev, "Failed to find CVBS Connector bridge\n"); - return -EPROBE_DEFER; - } + if (!meson_encoder_cvbs->next_bridge) + return dev_err_probe(priv->dev, -EPROBE_DEFER, + "Failed to find CVBS Connector bridge\n"); /* CVBS Encoder Bridge */ meson_encoder_cvbs->bridge.funcs = &meson_encoder_cvbs_bridge_funcs; @@ -259,10 +258,9 @@ int meson_encoder_cvbs_init(struct meson_drm *priv) /* Encoder */ ret = drm_simple_encoder_init(priv->drm, &meson_encoder_cvbs->encoder, DRM_MODE_ENCODER_TVDAC); - if (ret) { - dev_err(priv->dev, "Failed to init CVBS encoder: %d\n", ret); - return ret; - } + if (ret) + return dev_err_probe(priv->dev, ret, + "Failed to init CVBS encoder\n"); meson_encoder_cvbs->encoder.possible_crtcs = BIT(0); @@ -276,10 +274,10 @@ int meson_encoder_cvbs_init(struct meson_drm *priv) /* Initialize & attach Bridge Connector */ connector = drm_bridge_connector_init(priv->drm, &meson_encoder_cvbs->encoder); - if (IS_ERR(connector)) { - dev_err(priv->dev, "Unable to create CVBS bridge connector\n"); - return PTR_ERR(connector); - } + if (IS_ERR(connector)) + return dev_err_probe(priv->dev, PTR_ERR(connector), + "Unable to create CVBS bridge connector\n"); + drm_connector_attach_encoder(connector, &meson_encoder_cvbs->encoder); priv->encoders[MESON_ENC_CVBS] = meson_encoder_cvbs; diff --git a/drivers/gpu/drm/meson/meson_encoder_cvbs.h b/drivers/gpu/drm/meson/meson_encoder_cvbs.h index 09710fec3c..7b7bc85c03 100644 --- a/drivers/gpu/drm/meson/meson_encoder_cvbs.h +++ b/drivers/gpu/drm/meson/meson_encoder_cvbs.h @@ -24,7 +24,7 @@ struct meson_cvbs_mode { /* Modes supported by the CVBS output */ extern struct meson_cvbs_mode meson_cvbs_modes[MESON_CVBS_MODES_COUNT]; -int meson_encoder_cvbs_init(struct meson_drm *priv); +int meson_encoder_cvbs_probe(struct meson_drm *priv); void meson_encoder_cvbs_remove(struct meson_drm *priv); #endif /* __MESON_VENC_CVBS_H */ diff --git a/drivers/gpu/drm/meson/meson_encoder_dsi.c b/drivers/gpu/drm/meson/meson_encoder_dsi.c index 311b91630f..7816902f59 100644 --- a/drivers/gpu/drm/meson/meson_encoder_dsi.c +++ b/drivers/gpu/drm/meson/meson_encoder_dsi.c @@ -100,7 +100,7 @@ static const struct drm_bridge_funcs meson_encoder_dsi_bridge_funcs = { .atomic_reset = drm_atomic_helper_bridge_reset, }; -int meson_encoder_dsi_init(struct meson_drm *priv) +int meson_encoder_dsi_probe(struct meson_drm *priv) { struct meson_encoder_dsi *meson_encoder_dsi; struct device_node *remote; @@ -118,10 +118,9 @@ int meson_encoder_dsi_init(struct meson_drm *priv) } meson_encoder_dsi->next_bridge = of_drm_find_bridge(remote); - if (!meson_encoder_dsi->next_bridge) { - dev_dbg(priv->dev, "Failed to find DSI transceiver bridge\n"); - return -EPROBE_DEFER; - } + if (!meson_encoder_dsi->next_bridge) + return dev_err_probe(priv->dev, -EPROBE_DEFER, + "Failed to find DSI transceiver bridge\n"); /* DSI Encoder Bridge */ meson_encoder_dsi->bridge.funcs = &meson_encoder_dsi_bridge_funcs; @@ -135,19 +134,17 @@ int meson_encoder_dsi_init(struct meson_drm *priv) /* Encoder */ ret = drm_simple_encoder_init(priv->drm, &meson_encoder_dsi->encoder, DRM_MODE_ENCODER_DSI); - if (ret) { - dev_err(priv->dev, "Failed to init DSI encoder: %d\n", ret); - return ret; - } + if (ret) + return dev_err_probe(priv->dev, ret, + "Failed to init DSI encoder\n"); meson_encoder_dsi->encoder.possible_crtcs = BIT(0); /* Attach DSI Encoder Bridge to Encoder */ ret = drm_bridge_attach(&meson_encoder_dsi->encoder, &meson_encoder_dsi->bridge, NULL, 0); - if (ret) { - dev_err(priv->dev, "Failed to attach bridge: %d\n", ret); - return ret; - } + if (ret) + return dev_err_probe(priv->dev, ret, + "Failed to attach bridge\n"); /* * We should have now in place: diff --git a/drivers/gpu/drm/meson/meson_encoder_dsi.h b/drivers/gpu/drm/meson/meson_encoder_dsi.h index 9277d70151..85d5b61805 100644 --- a/drivers/gpu/drm/meson/meson_encoder_dsi.h +++ b/drivers/gpu/drm/meson/meson_encoder_dsi.h @@ -7,7 +7,7 @@ #ifndef __MESON_ENCODER_DSI_H #define __MESON_ENCODER_DSI_H -int meson_encoder_dsi_init(struct meson_drm *priv); +int meson_encoder_dsi_probe(struct meson_drm *priv); void meson_encoder_dsi_remove(struct meson_drm *priv); #endif /* __MESON_ENCODER_DSI_H */ diff --git a/drivers/gpu/drm/meson/meson_encoder_hdmi.c b/drivers/gpu/drm/meson/meson_encoder_hdmi.c index c4686568c9..0593a1cde9 100644 --- a/drivers/gpu/drm/meson/meson_encoder_hdmi.c +++ b/drivers/gpu/drm/meson/meson_encoder_hdmi.c @@ -323,19 +323,31 @@ static void meson_encoder_hdmi_hpd_notify(struct drm_bridge *bridge, enum drm_connector_status status) { struct meson_encoder_hdmi *encoder_hdmi = bridge_to_meson_encoder_hdmi(bridge); - struct edid *edid; if (!encoder_hdmi->cec_notifier) return; if (status == connector_status_connected) { - edid = drm_bridge_get_edid(encoder_hdmi->next_bridge, encoder_hdmi->connector); - if (!edid) + const struct drm_edid *drm_edid; + const struct edid *edid; + + drm_edid = drm_bridge_edid_read(encoder_hdmi->next_bridge, + encoder_hdmi->connector); + if (!drm_edid) return; + /* + * FIXME: The CEC physical address should be set using + * cec_notifier_set_phys_addr(encoder_hdmi->cec_notifier, + * connector->display_info.source_physical_address) from a path + * that has read the EDID and called + * drm_edid_connector_update(). + */ + edid = drm_edid_raw(drm_edid); + cec_notifier_set_phys_addr_from_edid(encoder_hdmi->cec_notifier, edid); - kfree(edid); + drm_edid_free(drm_edid); } else cec_notifier_phys_addr_invalidate(encoder_hdmi->cec_notifier); } @@ -354,7 +366,7 @@ static const struct drm_bridge_funcs meson_encoder_hdmi_bridge_funcs = { .atomic_reset = drm_atomic_helper_bridge_reset, }; -int meson_encoder_hdmi_init(struct meson_drm *priv) +int meson_encoder_hdmi_probe(struct meson_drm *priv) { struct meson_encoder_hdmi *meson_encoder_hdmi; struct platform_device *pdev; @@ -374,8 +386,8 @@ int meson_encoder_hdmi_init(struct meson_drm *priv) meson_encoder_hdmi->next_bridge = of_drm_find_bridge(remote); if (!meson_encoder_hdmi->next_bridge) { - dev_err(priv->dev, "Failed to find HDMI transceiver bridge\n"); - ret = -EPROBE_DEFER; + ret = dev_err_probe(priv->dev, -EPROBE_DEFER, + "Failed to find HDMI transceiver bridge\n"); goto err_put_node; } @@ -393,7 +405,7 @@ int meson_encoder_hdmi_init(struct meson_drm *priv) ret = drm_simple_encoder_init(priv->drm, &meson_encoder_hdmi->encoder, DRM_MODE_ENCODER_TMDS); if (ret) { - dev_err(priv->dev, "Failed to init HDMI encoder: %d\n", ret); + dev_err_probe(priv->dev, ret, "Failed to init HDMI encoder\n"); goto err_put_node; } @@ -403,7 +415,7 @@ int meson_encoder_hdmi_init(struct meson_drm *priv) ret = drm_bridge_attach(&meson_encoder_hdmi->encoder, &meson_encoder_hdmi->bridge, NULL, DRM_BRIDGE_ATTACH_NO_CONNECTOR); if (ret) { - dev_err(priv->dev, "Failed to attach bridge: %d\n", ret); + dev_err_probe(priv->dev, ret, "Failed to attach bridge\n"); goto err_put_node; } @@ -411,8 +423,9 @@ int meson_encoder_hdmi_init(struct meson_drm *priv) meson_encoder_hdmi->connector = drm_bridge_connector_init(priv->drm, &meson_encoder_hdmi->encoder); if (IS_ERR(meson_encoder_hdmi->connector)) { - dev_err(priv->dev, "Unable to create HDMI bridge connector\n"); - ret = PTR_ERR(meson_encoder_hdmi->connector); + ret = dev_err_probe(priv->dev, + PTR_ERR(meson_encoder_hdmi->connector), + "Unable to create HDMI bridge connector\n"); goto err_put_node; } drm_connector_attach_encoder(meson_encoder_hdmi->connector, diff --git a/drivers/gpu/drm/meson/meson_encoder_hdmi.h b/drivers/gpu/drm/meson/meson_encoder_hdmi.h index a6cd38eb5f..fd5485875d 100644 --- a/drivers/gpu/drm/meson/meson_encoder_hdmi.h +++ b/drivers/gpu/drm/meson/meson_encoder_hdmi.h @@ -7,7 +7,7 @@ #ifndef __MESON_ENCODER_HDMI_H #define __MESON_ENCODER_HDMI_H -int meson_encoder_hdmi_init(struct meson_drm *priv); +int meson_encoder_hdmi_probe(struct meson_drm *priv); void meson_encoder_hdmi_remove(struct meson_drm *priv); #endif /* __MESON_ENCODER_HDMI_H */ diff --git a/drivers/gpu/drm/meson/meson_vclk.c b/drivers/gpu/drm/meson/meson_vclk.c index 2a942dc6a6..2a82119eb5 100644 --- a/drivers/gpu/drm/meson/meson_vclk.c +++ b/drivers/gpu/drm/meson/meson_vclk.c @@ -790,13 +790,13 @@ meson_vclk_vic_supported_freq(struct meson_drm *priv, unsigned int phy_freq, FREQ_1000_1001(params[i].pixel_freq)); DRM_DEBUG_DRIVER("i = %d phy_freq = %d alt = %d\n", i, params[i].phy_freq, - FREQ_1000_1001(params[i].phy_freq/1000)*1000); + FREQ_1000_1001(params[i].phy_freq/10)*10); /* Match strict frequency */ if (phy_freq == params[i].phy_freq && vclk_freq == params[i].vclk_freq) return MODE_OK; /* Match 1000/1001 variant */ - if (phy_freq == (FREQ_1000_1001(params[i].phy_freq/1000)*1000) && + if (phy_freq == (FREQ_1000_1001(params[i].phy_freq/10)*10) && vclk_freq == FREQ_1000_1001(params[i].vclk_freq)) return MODE_OK; } @@ -1070,7 +1070,7 @@ void meson_vclk_setup(struct meson_drm *priv, unsigned int target, for (freq = 0 ; params[freq].pixel_freq ; ++freq) { if ((phy_freq == params[freq].phy_freq || - phy_freq == FREQ_1000_1001(params[freq].phy_freq/1000)*1000) && + phy_freq == FREQ_1000_1001(params[freq].phy_freq/10)*10) && (vclk_freq == params[freq].vclk_freq || vclk_freq == FREQ_1000_1001(params[freq].vclk_freq))) { if (vclk_freq != params[freq].vclk_freq) -- cgit v1.2.3