diff options
Diffstat (limited to 'drivers/gpu/drm/rockchip')
| -rw-r--r-- | drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 28 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/cdn-dp-core.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/inno_hdmi.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 9 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_fb.c | 9 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_lvds.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_vop_reg.c | 30 | ||||
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_vop_reg.h | 6 |
9 files changed, 50 insertions, 44 deletions
diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c index 93b7102dd008..1262120a3834 100644 --- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c +++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c @@ -267,11 +267,10 @@ static struct drm_encoder_funcs rockchip_dp_encoder_funcs = { .destroy = rockchip_dp_drm_encoder_destroy, }; -static int rockchip_dp_init(struct rockchip_dp_device *dp) +static int rockchip_dp_of_probe(struct rockchip_dp_device *dp) { struct device *dev = dp->dev; struct device_node *np = dev->of_node; - int ret; dp->grf = syscon_regmap_lookup_by_phandle(np, "rockchip,grf"); if (IS_ERR(dp->grf)) { @@ -301,19 +300,6 @@ static int rockchip_dp_init(struct rockchip_dp_device *dp) return PTR_ERR(dp->rst); } - ret = clk_prepare_enable(dp->pclk); - if (ret < 0) { - DRM_DEV_ERROR(dp->dev, "failed to enable pclk %d\n", ret); - return ret; - } - - ret = rockchip_dp_pre_init(dp); - if (ret < 0) { - DRM_DEV_ERROR(dp->dev, "failed to pre init %d\n", ret); - clk_disable_unprepare(dp->pclk); - return ret; - } - return 0; } @@ -359,10 +345,6 @@ static int rockchip_dp_bind(struct device *dev, struct device *master, if (!dp_data) return -ENODEV; - ret = rockchip_dp_init(dp); - if (ret < 0) - return ret; - dp->data = dp_data; dp->drm_dev = drm_dev; @@ -396,7 +378,6 @@ static void rockchip_dp_unbind(struct device *dev, struct device *master, rockchip_drm_psr_unregister(&dp->encoder); analogix_dp_unbind(dev, master, data); - clk_disable_unprepare(dp->pclk); } static const struct component_ops rockchip_dp_component_ops = { @@ -412,7 +393,7 @@ static int rockchip_dp_probe(struct platform_device *pdev) int ret; ret = drm_of_find_panel_or_bridge(dev->of_node, 1, 0, &panel, NULL); - if (ret) + if (ret < 0) return ret; dp = devm_kzalloc(dev, sizeof(*dp), GFP_KERNEL); @@ -420,9 +401,12 @@ static int rockchip_dp_probe(struct platform_device *pdev) return -ENOMEM; dp->dev = dev; - dp->plat_data.panel = panel; + ret = rockchip_dp_of_probe(dp); + if (ret < 0) + return ret; + /* * We just use the drvdata until driver run into component * add function, and then we would set drvdata to null, so diff --git a/drivers/gpu/drm/rockchip/cdn-dp-core.c b/drivers/gpu/drm/rockchip/cdn-dp-core.c index 275844d0d0ec..ec999d9f15f6 100644 --- a/drivers/gpu/drm/rockchip/cdn-dp-core.c +++ b/drivers/gpu/drm/rockchip/cdn-dp-core.c @@ -276,11 +276,9 @@ static int cdn_dp_connector_get_modes(struct drm_connector *connector) dp->sink_has_audio = drm_detect_monitor_audio(edid); ret = drm_add_edid_modes(connector, edid); - if (ret) { + if (ret) drm_mode_connector_update_edid_property(connector, edid); - drm_edid_to_eld(connector, edid); - } } mutex_unlock(&dp->lock); diff --git a/drivers/gpu/drm/rockchip/inno_hdmi.c b/drivers/gpu/drm/rockchip/inno_hdmi.c index ee584d87111f..fab30927a889 100644 --- a/drivers/gpu/drm/rockchip/inno_hdmi.c +++ b/drivers/gpu/drm/rockchip/inno_hdmi.c @@ -282,6 +282,7 @@ static int inno_hdmi_config_video_vsi(struct inno_hdmi *hdmi, int rc; rc = drm_hdmi_vendor_infoframe_from_display_mode(&frame.vendor.hdmi, + &hdmi->connector, mode); return inno_hdmi_upload_frame(hdmi, rc, &frame, INFOFRAME_VSI, diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c index 76d63de5921d..d85431400a0d 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c @@ -207,13 +207,6 @@ static void rockchip_drm_unbind(struct device *dev) drm_dev_unref(drm_dev); } -static void rockchip_drm_lastclose(struct drm_device *dev) -{ - struct rockchip_drm_private *priv = dev->dev_private; - - drm_fb_helper_restore_fbdev_mode_unlocked(&priv->fbdev_helper); -} - static const struct file_operations rockchip_drm_driver_fops = { .owner = THIS_MODULE, .open = drm_open, @@ -228,7 +221,7 @@ static const struct file_operations rockchip_drm_driver_fops = { static struct drm_driver rockchip_drm_driver = { .driver_features = DRIVER_MODESET | DRIVER_GEM | DRIVER_PRIME | DRIVER_ATOMIC, - .lastclose = rockchip_drm_lastclose, + .lastclose = drm_fb_helper_lastclose, .gem_vm_ops = &drm_gem_cma_vm_ops, .gem_free_object_unlocked = rockchip_gem_free_object, .dumb_create = rockchip_gem_dumb_create, diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_fb.c b/drivers/gpu/drm/rockchip/rockchip_drm_fb.c index cd2ace0c3caa..e266539e04e5 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_fb.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_fb.c @@ -167,20 +167,13 @@ err_gem_object_unreference: return ERR_PTR(ret); } -static void rockchip_drm_output_poll_changed(struct drm_device *dev) -{ - struct rockchip_drm_private *private = dev->dev_private; - - drm_fb_helper_hotplug_event(&private->fbdev_helper); -} - static const struct drm_mode_config_helper_funcs rockchip_mode_config_helpers = { .atomic_commit_tail = drm_atomic_helper_commit_tail_rpm, }; static const struct drm_mode_config_funcs rockchip_drm_mode_config_funcs = { .fb_create = rockchip_user_fb_create, - .output_poll_changed = rockchip_drm_output_poll_changed, + .output_poll_changed = drm_fb_helper_output_poll_changed, .atomic_check = drm_atomic_helper_check, .atomic_commit = drm_atomic_helper_commit, }; diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c index 19128b4dea54..ba7505292b78 100644 --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c @@ -659,9 +659,9 @@ static int vop_plane_atomic_check(struct drm_plane *plane, clip.x2 = crtc_state->adjusted_mode.hdisplay; clip.y2 = crtc_state->adjusted_mode.vdisplay; - ret = drm_plane_helper_check_state(state, &clip, - min_scale, max_scale, - true, true); + ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip, + min_scale, max_scale, + true, true); if (ret) return ret; diff --git a/drivers/gpu/drm/rockchip/rockchip_lvds.c b/drivers/gpu/drm/rockchip/rockchip_lvds.c index 84911bdc27d1..e67f4ea28c0e 100644 --- a/drivers/gpu/drm/rockchip/rockchip_lvds.c +++ b/drivers/gpu/drm/rockchip/rockchip_lvds.c @@ -25,6 +25,7 @@ #include <linux/clk.h> #include <linux/mfd/syscon.h> #include <linux/of_graph.h> +#include <linux/pinctrl/devinfo.h> #include <linux/pm_runtime.h> #include <linux/regmap.h> #include <linux/reset.h> diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c index 4a39049e901a..2e4eea3459fe 100644 --- a/drivers/gpu/drm/rockchip/rockchip_vop_reg.c +++ b/drivers/gpu/drm/rockchip/rockchip_vop_reg.c @@ -149,6 +149,34 @@ static const struct vop_data rk3036_vop = { .win_size = ARRAY_SIZE(rk3036_vop_win_data), }; +static const struct vop_win_phy rk3126_win1_data = { + .data_formats = formats_win_lite, + .nformats = ARRAY_SIZE(formats_win_lite), + .enable = VOP_REG(RK3036_SYS_CTRL, 0x1, 1), + .format = VOP_REG(RK3036_SYS_CTRL, 0x7, 6), + .rb_swap = VOP_REG(RK3036_SYS_CTRL, 0x1, 19), + .dsp_info = VOP_REG(RK3126_WIN1_DSP_INFO, 0x0fff0fff, 0), + .dsp_st = VOP_REG(RK3126_WIN1_DSP_ST, 0x1fff1fff, 0), + .yrgb_mst = VOP_REG(RK3126_WIN1_MST, 0xffffffff, 0), + .yrgb_vir = VOP_REG(RK3036_WIN1_VIR, 0xffff, 0), +}; + +static const struct vop_win_data rk3126_vop_win_data[] = { + { .base = 0x00, .phy = &rk3036_win0_data, + .type = DRM_PLANE_TYPE_PRIMARY }, + { .base = 0x00, .phy = &rk3126_win1_data, + .type = DRM_PLANE_TYPE_CURSOR }, +}; + +static const struct vop_data rk3126_vop = { + .intr = &rk3036_intr, + .common = &rk3036_common, + .modeset = &rk3036_modeset, + .output = &rk3036_output, + .win = rk3126_vop_win_data, + .win_size = ARRAY_SIZE(rk3126_vop_win_data), +}; + static const struct vop_scl_extension rk3288_win_full_scl_ext = { .cbcr_vsd_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 31), .cbcr_vsu_mode = VOP_REG(RK3288_WIN0_CTRL1, 0x1, 30), @@ -510,6 +538,8 @@ static const struct vop_data rk3328_vop = { static const struct of_device_id vop_driver_dt_match[] = { { .compatible = "rockchip,rk3036-vop", .data = &rk3036_vop }, + { .compatible = "rockchip,rk3126-vop", + .data = &rk3126_vop }, { .compatible = "rockchip,rk3288-vop", .data = &rk3288_vop }, { .compatible = "rockchip,rk3368-vop", diff --git a/drivers/gpu/drm/rockchip/rockchip_vop_reg.h b/drivers/gpu/drm/rockchip/rockchip_vop_reg.h index 4a4799ff65de..f81b510ea99c 100644 --- a/drivers/gpu/drm/rockchip/rockchip_vop_reg.h +++ b/drivers/gpu/drm/rockchip/rockchip_vop_reg.h @@ -878,4 +878,10 @@ #define RK3036_HWC_LUT_ADDR 0x800 /* rk3036 register definition end */ +/* rk3126 register definition */ +#define RK3126_WIN1_MST 0x4c +#define RK3126_WIN1_DSP_INFO 0x50 +#define RK3126_WIN1_DSP_ST 0x54 +/* rk3126 register definition end */ + #endif /* _ROCKCHIP_VOP_REG_H */ |