diff options
Diffstat (limited to 'drivers/gpu/drm/meson')
| -rw-r--r-- | drivers/gpu/drm/meson/meson_drv.c | 20 | ||||
| -rw-r--r-- | drivers/gpu/drm/meson/meson_dw_hdmi.c | 12 |
2 files changed, 23 insertions, 9 deletions
diff --git a/drivers/gpu/drm/meson/meson_drv.c b/drivers/gpu/drm/meson/meson_drv.c index 3ee4d4a4ecba..1e360828ac38 100644 --- a/drivers/gpu/drm/meson/meson_drv.c +++ b/drivers/gpu/drm/meson/meson_drv.c @@ -152,6 +152,23 @@ static void meson_vpu_init(struct meson_drm *priv) writel_relaxed(0x20000, priv->io_base + _REG(VPU_WRARB_MODE_L2C1)); } +static void meson_remove_framebuffers(void) +{ + struct apertures_struct *ap; + + ap = alloc_apertures(1); + if (!ap) + return; + + /* The framebuffer can be located anywhere in RAM */ + ap->ranges[0].base = 0; + ap->ranges[0].size = ~0; + + drm_fb_helper_remove_conflicting_framebuffers(ap, "meson-drm-fb", + false); + kfree(ap); +} + static int meson_drv_bind_master(struct device *dev, bool has_components) { struct platform_device *pdev = to_platform_device(dev); @@ -262,6 +279,9 @@ static int meson_drv_bind_master(struct device *dev, bool has_components) if (ret) goto free_drm; + /* Remove early framebuffers (ie. simplefb) */ + meson_remove_framebuffers(); + drm_mode_config_init(drm); drm->mode_config.max_width = 3840; drm->mode_config.max_height = 2160; diff --git a/drivers/gpu/drm/meson/meson_dw_hdmi.c b/drivers/gpu/drm/meson/meson_dw_hdmi.c index 807111ebfdd9..bc25001b8207 100644 --- a/drivers/gpu/drm/meson/meson_dw_hdmi.c +++ b/drivers/gpu/drm/meson/meson_dw_hdmi.c @@ -365,7 +365,7 @@ static int dw_hdmi_phy_init(struct dw_hdmi *hdmi, void *data, unsigned int wr_clk = readl_relaxed(priv->io_base + _REG(VPU_HDMI_SETTING)); - DRM_DEBUG_DRIVER("%d:\"%s\"\n", mode->base.id, mode->name); + DRM_DEBUG_DRIVER("\"%s\"\n", mode->name); /* Enable clocks */ regmap_update_bits(priv->hhi, HHI_HDMI_CLK_CNTL, 0xffff, 0x100); @@ -555,12 +555,7 @@ dw_hdmi_mode_valid(struct drm_connector *connector, int vic = drm_match_cea_mode(mode); enum drm_mode_status status; - DRM_DEBUG_DRIVER("Modeline %d:\"%s\" %d %d %d %d %d %d %d %d %d %d 0x%x 0x%x\n", - mode->base.id, mode->name, mode->vrefresh, mode->clock, - mode->hdisplay, mode->hsync_start, - mode->hsync_end, mode->htotal, - mode->vdisplay, mode->vsync_start, - mode->vsync_end, mode->vtotal, mode->type, mode->flags); + DRM_DEBUG_DRIVER("Modeline " DRM_MODE_FMT "\n", DRM_MODE_ARG(mode)); /* Check against non-VIC supported modes */ if (!vic) { @@ -650,8 +645,7 @@ static void meson_venc_hdmi_encoder_mode_set(struct drm_encoder *encoder, struct meson_drm *priv = dw_hdmi->priv; int vic = drm_match_cea_mode(mode); - DRM_DEBUG_DRIVER("%d:\"%s\" vic %d\n", - mode->base.id, mode->name, vic); + DRM_DEBUG_DRIVER("\"%s\" vic %d\n", mode->name, vic); /* VENC + VENC-DVI Mode setup */ meson_venc_hdmi_mode_set(priv, vic, mode); |
