diff options
Diffstat (limited to 'drivers/gpu/drm/vc4')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_bo.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_crtc.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_hdmi.c | 21 | ||||
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_plane.c | 6 |
4 files changed, 18 insertions, 17 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_bo.c b/drivers/gpu/drm/vc4/vc4_bo.c index 43d9b3a6a352..c5947ed8cc81 100644 --- a/drivers/gpu/drm/vc4/vc4_bo.c +++ b/drivers/gpu/drm/vc4/vc4_bo.c @@ -179,6 +179,7 @@ static void vc4_bo_destroy(struct vc4_bo *bo) bo->validated_shader = NULL; } + mutex_destroy(&bo->madv_lock); drm_gem_dma_free(&bo->base); } @@ -394,7 +395,6 @@ struct drm_gem_object *vc4_create_object(struct drm_device *dev, size_t size) { struct vc4_dev *vc4 = to_vc4_dev(dev); struct vc4_bo *bo; - int ret; if (WARN_ON_ONCE(vc4->is_vc5)) return ERR_PTR(-ENODEV); @@ -406,9 +406,7 @@ struct drm_gem_object *vc4_create_object(struct drm_device *dev, size_t size) bo->madv = VC4_MADV_WILLNEED; refcount_set(&bo->usecnt, 0); - ret = drmm_mutex_init(dev, &bo->madv_lock); - if (ret) - return ERR_PTR(ret); + mutex_init(&bo->madv_lock); mutex_lock(&vc4->bo_lock); bo->label = VC4_BO_TYPE_KERNEL; diff --git a/drivers/gpu/drm/vc4/vc4_crtc.c b/drivers/gpu/drm/vc4/vc4_crtc.c index 0108613e79d5..7258975331ca 100644 --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c @@ -711,7 +711,7 @@ static int vc4_crtc_atomic_check(struct drm_crtc *crtc, struct vc4_encoder *vc4_encoder = to_vc4_encoder(encoder); if (vc4_encoder->type == VC4_ENCODER_TYPE_HDMI0) { - vc4_state->hvs_load = max(mode->clock * mode->hdisplay / mode->htotal + 1000, + vc4_state->hvs_load = max(mode->clock * mode->hdisplay / mode->htotal + 8000, mode->clock * 9 / 10) * 1000; } else { vc4_state->hvs_load = mode->clock * 1000; diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c index 12a00d644b61..7546103f1499 100644 --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c @@ -97,6 +97,10 @@ #define VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_1_SHIFT 8 #define VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_1_MASK VC4_MASK(15, 8) +#define VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_0_MASK VC4_MASK(7, 0) +#define VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_0_SET_AVMUTE BIT(0) +#define VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_0_CLEAR_AVMUTE BIT(4) + # define VC4_HD_M_SW_RST BIT(2) # define VC4_HD_M_ENABLE BIT(0) @@ -1306,7 +1310,6 @@ static void vc5_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi, VC4_HDMI_VERTB_VBP)); unsigned long flags; unsigned char gcp; - bool gcp_en; u32 reg; int idx; @@ -1341,16 +1344,13 @@ static void vc5_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi, switch (vc4_state->output_bpc) { case 12: gcp = 6; - gcp_en = true; break; case 10: gcp = 5; - gcp_en = true; break; case 8: default: - gcp = 4; - gcp_en = false; + gcp = 0; break; } @@ -1359,8 +1359,7 @@ static void vc5_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi, * doesn't signal in GCP. */ if (vc4_state->output_format == VC4_HDMI_OUTPUT_YUV422) { - gcp = 4; - gcp_en = false; + gcp = 0; } reg = HDMI_READ(HDMI_DEEP_COLOR_CONFIG_1); @@ -1373,11 +1372,12 @@ static void vc5_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi, reg = HDMI_READ(HDMI_GCP_WORD_1); reg &= ~VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_1_MASK; reg |= VC4_SET_FIELD(gcp, VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_1); + reg &= ~VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_0_MASK; + reg |= VC5_HDMI_GCP_WORD_1_GCP_SUBPACKET_BYTE_0_CLEAR_AVMUTE; HDMI_WRITE(HDMI_GCP_WORD_1, reg); reg = HDMI_READ(HDMI_GCP_CONFIG); - reg &= ~VC5_HDMI_GCP_CONFIG_GCP_ENABLE; - reg |= gcp_en ? VC5_HDMI_GCP_CONFIG_GCP_ENABLE : 0; + reg |= VC5_HDMI_GCP_CONFIG_GCP_ENABLE; HDMI_WRITE(HDMI_GCP_CONFIG, reg); reg = HDMI_READ(HDMI_MISC_CONTROL); @@ -3018,7 +3018,8 @@ static int vc4_hdmi_cec_init(struct vc4_hdmi *vc4_hdmi) } vc4_hdmi->cec_adap = cec_allocate_adapter(&vc4_hdmi_cec_adap_ops, - vc4_hdmi, "vc4", + vc4_hdmi, + vc4_hdmi->variant->card_name, CEC_CAP_DEFAULTS | CEC_CAP_CONNECTOR_INFO, 1); ret = PTR_ERR_OR_ZERO(vc4_hdmi->cec_adap); diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c index 8b92a45a3c89..bd5acc4a8687 100644 --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c @@ -340,7 +340,7 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) { struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); struct drm_framebuffer *fb = state->fb; - struct drm_gem_dma_object *bo = drm_fb_dma_get_gem_obj(fb, 0); + struct drm_gem_dma_object *bo; int num_planes = fb->format->num_planes; struct drm_crtc_state *crtc_state; u32 h_subsample = fb->format->hsub; @@ -359,8 +359,10 @@ static int vc4_plane_setup_clipping_and_scaling(struct drm_plane_state *state) if (ret) return ret; - for (i = 0; i < num_planes; i++) + for (i = 0; i < num_planes; i++) { + bo = drm_fb_dma_get_gem_obj(fb, i); vc4_state->offsets[i] = bo->dma_addr + fb->offsets[i]; + } /* * We don't support subpixel source positioning for scaling, |