diff options
Diffstat (limited to 'drivers/gpu/drm/rcar-du')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/Makefile | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_drv.c | 17 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_drv.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_encoder.c | 15 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_encoder.h | 10 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c | 69 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_kms.c | 15 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_plane.c | 29 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_plane.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_regs.h | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_vgacon.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_vsp.c | 43 | ||||
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_vsp.h | 2 |
16 files changed, 72 insertions, 149 deletions
diff --git a/drivers/gpu/drm/rcar-du/Kconfig b/drivers/gpu/drm/rcar-du/Kconfig index 7fc3ca5ce..4c2fd056d 100644 --- a/drivers/gpu/drm/rcar-du/Kconfig +++ b/drivers/gpu/drm/rcar-du/Kconfig @@ -6,7 +6,6 @@ config DRM_RCAR_DU select DRM_KMS_HELPER select DRM_KMS_CMA_HELPER select DRM_GEM_CMA_HELPER - select DRM_KMS_FB_HELPER select VIDEOMODE_HELPERS help Choose this option if you have an R-Car chipset. diff --git a/drivers/gpu/drm/rcar-du/Makefile b/drivers/gpu/drm/rcar-du/Makefile index 827711e28..d3b446510 100644 --- a/drivers/gpu/drm/rcar-du/Makefile +++ b/drivers/gpu/drm/rcar-du/Makefile @@ -7,8 +7,8 @@ rcar-du-drm-y := rcar_du_crtc.o \ rcar_du_plane.o \ rcar_du_vgacon.o -rcar-du-drm-$(CONFIG_DRM_RCAR_HDMI) += rcar_du_hdmicon.o \ - rcar_du_hdmienc.o +rcar-du-drm-$(CONFIG_DRM_RCAR_HDMI) += rcar_du_hdmienc.o + rcar-du-drm-$(CONFIG_DRM_RCAR_LVDS) += rcar_du_lvdsenc.o rcar-du-drm-$(CONFIG_DRM_RCAR_VSP) += rcar_du_vsp.o diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c index 0d8bdda73..7316fc7fa 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c @@ -196,7 +196,7 @@ void rcar_du_crtc_route_output(struct drm_crtc *crtc, static unsigned int plane_zpos(struct rcar_du_plane *plane) { - return to_rcar_plane_state(plane->plane.state)->zpos; + return plane->plane.state->normalized_zpos; } static const struct rcar_du_format_info * @@ -552,7 +552,7 @@ static irqreturn_t rcar_du_crtc_irq(int irq, void *arg) rcar_du_crtc_write(rcrtc, DSRCR, status & DSRCR_MASK); if (status & DSSR_FRM) { - drm_handle_vblank(rcrtc->crtc.dev, rcrtc->index); + drm_crtc_handle_vblank(&rcrtc->crtc); rcar_du_crtc_finish_page_flip(rcrtc); ret = IRQ_HANDLED; } diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c index fb9242d27..899ef7a2a 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c @@ -217,7 +217,7 @@ static struct drm_driver rcar_du_driver = { .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = rcar_du_enable_vblank, .disable_vblank = rcar_du_disable_vblank, - .gem_free_object = drm_gem_cma_free_object, + .gem_free_object_unlocked = drm_gem_cma_free_object, .gem_vm_ops = &drm_gem_cma_vm_ops, .prime_handle_to_fd = drm_gem_prime_handle_to_fd, .prime_fd_to_handle = drm_gem_prime_fd_to_handle, @@ -278,7 +278,6 @@ static int rcar_du_remove(struct platform_device *pdev) struct rcar_du_device *rcdu = platform_get_drvdata(pdev); struct drm_device *ddev = rcdu->ddev; - drm_connector_unregister_all(ddev); drm_dev_unregister(ddev); if (rcdu->fbdev) @@ -320,8 +319,6 @@ static int rcar_du_probe(struct platform_device *pdev) if (!ddev) return -ENOMEM; - drm_dev_set_unique(ddev, dev_name(&pdev->dev)); - rcdu->ddev = ddev; ddev->dev_private = rcdu; @@ -339,15 +336,15 @@ static int rcar_du_probe(struct platform_device *pdev) * disabled for all CRTCs. */ ret = drm_vblank_init(ddev, (1 << rcdu->info->num_crtcs) - 1); - if (ret < 0) { - dev_err(&pdev->dev, "failed to initialize vblank\n"); + if (ret < 0) goto error; - } /* DRM/KMS objects */ ret = rcar_du_modeset_init(rcdu); if (ret < 0) { - dev_err(&pdev->dev, "failed to initialize DRM/KMS (%d)\n", ret); + if (ret != -EPROBE_DEFER) + dev_err(&pdev->dev, + "failed to initialize DRM/KMS (%d)\n", ret); goto error; } @@ -360,10 +357,6 @@ static int rcar_du_probe(struct platform_device *pdev) if (ret) goto error; - ret = drm_connector_register_all(ddev); - if (ret < 0) - goto error; - DRM_INFO("Device %s probed\n", dev_name(&pdev->dev)); return 0; diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.h b/drivers/gpu/drm/rcar-du/rcar_du_drv.h index ed35467d9..c843c3134 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_drv.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.h @@ -92,7 +92,6 @@ struct rcar_du_device { struct { struct drm_property *alpha; struct drm_property *colorkey; - struct drm_property *zpos; } props; unsigned int dpad0_source; diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c index 4e939e41f..ab8645c57 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c @@ -19,7 +19,6 @@ #include "rcar_du_drv.h" #include "rcar_du_encoder.h" -#include "rcar_du_hdmicon.h" #include "rcar_du_hdmienc.h" #include "rcar_du_kms.h" #include "rcar_du_lvdscon.h" @@ -27,18 +26,6 @@ #include "rcar_du_vgacon.h" /* ----------------------------------------------------------------------------- - * Common connector functions - */ - -struct drm_encoder * -rcar_du_connector_best_encoder(struct drm_connector *connector) -{ - struct rcar_du_connector *rcon = to_rcar_connector(connector); - - return rcar_encoder_to_drm_encoder(rcon->encoder); -} - -/* ----------------------------------------------------------------------------- * Encoder */ @@ -186,7 +173,7 @@ int rcar_du_encoder_init(struct rcar_du_device *rcdu, break; case DRM_MODE_ENCODER_TMDS: - ret = rcar_du_hdmi_connector_init(rcdu, renc); + /* connector managed by the bridge driver */ break; default: diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h index 719b6f2a0..7fc10a9c3 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.h @@ -15,7 +15,6 @@ #define __RCAR_DU_ENCODER_H__ #include <drm/drm_crtc.h> -#include <drm/drm_encoder_slave.h> struct rcar_du_device; struct rcar_du_hdmienc; @@ -30,16 +29,16 @@ enum rcar_du_encoder_type { }; struct rcar_du_encoder { - struct drm_encoder_slave slave; + struct drm_encoder base; enum rcar_du_output output; struct rcar_du_hdmienc *hdmi; struct rcar_du_lvdsenc *lvds; }; #define to_rcar_encoder(e) \ - container_of(e, struct rcar_du_encoder, slave.base) + container_of(e, struct rcar_du_encoder, base) -#define rcar_encoder_to_drm_encoder(e) (&(e)->slave.base) +#define rcar_encoder_to_drm_encoder(e) (&(e)->base) struct rcar_du_connector { struct drm_connector connector; @@ -49,9 +48,6 @@ struct rcar_du_connector { #define to_rcar_connector(c) \ container_of(c, struct rcar_du_connector, connector) -struct drm_encoder * -rcar_du_connector_best_encoder(struct drm_connector *connector); - int rcar_du_encoder_init(struct rcar_du_device *rcdu, enum rcar_du_encoder_type type, enum rcar_du_output output, diff --git a/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c b/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c index 461662d23..e03004f45 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c @@ -16,7 +16,6 @@ #include <drm/drmP.h> #include <drm/drm_crtc.h> #include <drm/drm_crtc_helper.h> -#include <drm/drm_encoder_slave.h> #include "rcar_du_drv.h" #include "rcar_du_encoder.h" @@ -25,20 +24,14 @@ struct rcar_du_hdmienc { struct rcar_du_encoder *renc; - struct device *dev; bool enabled; }; #define to_rcar_hdmienc(e) (to_rcar_encoder(e)->hdmi) -#define to_slave_funcs(e) (to_rcar_encoder(e)->slave.slave_funcs) static void rcar_du_hdmienc_disable(struct drm_encoder *encoder) { struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder); - const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); - - if (sfuncs->dpms) - sfuncs->dpms(encoder, DRM_MODE_DPMS_OFF); if (hdmienc->renc->lvds) rcar_du_lvdsenc_enable(hdmienc->renc->lvds, encoder->crtc, @@ -50,15 +43,11 @@ static void rcar_du_hdmienc_disable(struct drm_encoder *encoder) static void rcar_du_hdmienc_enable(struct drm_encoder *encoder) { struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder); - const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); if (hdmienc->renc->lvds) rcar_du_lvdsenc_enable(hdmienc->renc->lvds, encoder->crtc, true); - if (sfuncs->dpms) - sfuncs->dpms(encoder, DRM_MODE_DPMS_ON); - hdmienc->enabled = true; } @@ -67,29 +56,21 @@ static int rcar_du_hdmienc_atomic_check(struct drm_encoder *encoder, struct drm_connector_state *conn_state) { struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder); - const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); struct drm_display_mode *adjusted_mode = &crtc_state->adjusted_mode; - const struct drm_display_mode *mode = &crtc_state->mode; if (hdmienc->renc->lvds) rcar_du_lvdsenc_atomic_check(hdmienc->renc->lvds, adjusted_mode); - if (sfuncs->mode_fixup == NULL) - return 0; - - return sfuncs->mode_fixup(encoder, mode, adjusted_mode) ? 0 : -EINVAL; + return 0; } + static void rcar_du_hdmienc_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode, struct drm_display_mode *adjusted_mode) { struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder); - const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); - - if (sfuncs->mode_set) - sfuncs->mode_set(encoder, mode, adjusted_mode); rcar_du_crtc_route_output(encoder->crtc, hdmienc->renc->output); } @@ -109,7 +90,6 @@ static void rcar_du_hdmienc_cleanup(struct drm_encoder *encoder) rcar_du_hdmienc_disable(encoder); drm_encoder_cleanup(encoder); - put_device(hdmienc->dev); } static const struct drm_encoder_funcs encoder_funcs = { @@ -120,8 +100,7 @@ int rcar_du_hdmienc_init(struct rcar_du_device *rcdu, struct rcar_du_encoder *renc, struct device_node *np) { struct drm_encoder *encoder = rcar_encoder_to_drm_encoder(renc); - struct drm_i2c_encoder_driver *driver; - struct i2c_client *i2c_slave; + struct drm_bridge *bridge; struct rcar_du_hdmienc *hdmienc; int ret; @@ -129,44 +108,30 @@ int rcar_du_hdmienc_init(struct rcar_du_device *rcdu, if (hdmienc == NULL) return -ENOMEM; - /* Locate the slave I2C device and driver. */ - i2c_slave = of_find_i2c_device_by_node(np); - if (!i2c_slave || !i2c_get_clientdata(i2c_slave)) { - dev_dbg(rcdu->dev, - "can't get I2C slave for %s, deferring probe\n", - of_node_full_name(np)); + /* Locate drm bridge from the hdmi encoder DT node */ + bridge = of_drm_find_bridge(np); + if (!bridge) return -EPROBE_DEFER; - } - - hdmienc->dev = &i2c_slave->dev; - - if (hdmienc->dev->driver == NULL) { - dev_dbg(rcdu->dev, - "I2C slave %s not probed yet, deferring probe\n", - dev_name(hdmienc->dev)); - ret = -EPROBE_DEFER; - goto error; - } - - /* Initialize the slave encoder. */ - driver = to_drm_i2c_encoder_driver(to_i2c_driver(hdmienc->dev->driver)); - ret = driver->encoder_init(i2c_slave, rcdu->ddev, &renc->slave); - if (ret < 0) - goto error; ret = drm_encoder_init(rcdu->ddev, encoder, &encoder_funcs, DRM_MODE_ENCODER_TMDS, NULL); if (ret < 0) - goto error; + return ret; drm_encoder_helper_add(encoder, &encoder_helper_funcs); renc->hdmi = hdmienc; hdmienc->renc = renc; - return 0; + /* Link drm_bridge to encoder */ + bridge->encoder = encoder; + encoder->bridge = bridge; + + ret = drm_bridge_attach(rcdu->ddev, bridge); + if (ret) { + drm_encoder_cleanup(encoder); + return ret; + } -error: - put_device(hdmienc->dev); - return ret; + return 0; } diff --git a/drivers/gpu/drm/rcar-du/rcar_du_kms.c b/drivers/gpu/drm/rcar-du/rcar_du_kms.c index e70a4f33d..f03eb5531 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_kms.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_kms.c @@ -288,6 +288,8 @@ static int rcar_du_atomic_commit(struct drm_device *dev, { struct rcar_du_device *rcdu = dev->dev_private; struct rcar_du_commit *commit; + struct drm_crtc *crtc; + struct drm_crtc_state *crtc_state; unsigned int i; int ret; @@ -309,10 +311,8 @@ static int rcar_du_atomic_commit(struct drm_device *dev, /* Wait until all affected CRTCs have completed previous commits and * mark them as pending. */ - for (i = 0; i < dev->mode_config.num_crtc; ++i) { - if (state->crtcs[i]) - commit->crtcs |= 1 << drm_crtc_index(state->crtcs[i]); - } + for_each_crtc_in_state(state, crtc, crtc_state, i) + commit->crtcs |= drm_crtc_mask(crtc); spin_lock(&rcdu->commit.wait.lock); ret = wait_event_interruptible_locked(rcdu->commit.wait, @@ -327,7 +327,7 @@ static int rcar_du_atomic_commit(struct drm_device *dev, } /* Swap the state, this is the point of no return. */ - drm_atomic_helper_swap_state(dev, state); + drm_atomic_helper_swap_state(state, true); if (nonblock) schedule_work(&commit->work); @@ -527,11 +527,6 @@ static int rcar_du_properties_init(struct rcar_du_device *rcdu) if (rcdu->props.colorkey == NULL) return -ENOMEM; - rcdu->props.zpos = - drm_property_create_range(rcdu->ddev, 0, "zpos", 1, 7); - if (rcdu->props.zpos == NULL) - return -ENOMEM; - return 0; } diff --git a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c index e905f5da7..6afd0af31 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c @@ -59,7 +59,6 @@ static int rcar_du_lvds_connector_get_modes(struct drm_connector *connector) static const struct drm_connector_helper_funcs connector_helper_funcs = { .get_modes = rcar_du_lvds_connector_get_modes, - .best_encoder = rcar_du_connector_best_encoder, }; static enum drm_connector_status diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c index d445e67f7..a74f8ed8c 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c @@ -140,18 +140,17 @@ int rcar_du_atomic_check_planes(struct drm_device *dev, bool needs_realloc = false; unsigned int groups = 0; unsigned int i; + struct drm_plane *drm_plane; + struct drm_plane_state *drm_plane_state; /* Check if hardware planes need to be reallocated. */ - for (i = 0; i < dev->mode_config.num_total_plane; ++i) { + for_each_plane_in_state(state, drm_plane, drm_plane_state, i) { struct rcar_du_plane_state *plane_state; struct rcar_du_plane *plane; unsigned int index; - if (!state->planes[i]) - continue; - - plane = to_rcar_plane(state->planes[i]); - plane_state = to_rcar_plane_state(state->plane_states[i]); + plane = to_rcar_plane(drm_plane); + plane_state = to_rcar_plane_state(drm_plane_state); dev_dbg(rcdu->dev, "%s: checking plane (%u,%tu)\n", __func__, plane->group->index, plane - plane->group->planes); @@ -247,18 +246,15 @@ int rcar_du_atomic_check_planes(struct drm_device *dev, } /* Reallocate hardware planes for each plane that needs it. */ - for (i = 0; i < dev->mode_config.num_total_plane; ++i) { + for_each_plane_in_state(state, drm_plane, drm_plane_state, i) { struct rcar_du_plane_state *plane_state; struct rcar_du_plane *plane; unsigned int crtc_planes; unsigned int free; int idx; - if (!state->planes[i]) - continue; - - plane = to_rcar_plane(state->planes[i]); - plane_state = to_rcar_plane_state(state->plane_states[i]); + plane = to_rcar_plane(drm_plane); + plane_state = to_rcar_plane_state(drm_plane_state); dev_dbg(rcdu->dev, "%s: allocating plane (%u,%tu)\n", __func__, plane->group->index, plane - plane->group->planes); @@ -656,7 +652,7 @@ static void rcar_du_plane_reset(struct drm_plane *plane) state->source = RCAR_DU_PLANE_MEMORY; state->alpha = 255; state->colorkey = RCAR_DU_COLORKEY_NONE; - state->zpos = plane->type == DRM_PLANE_TYPE_PRIMARY ? 0 : 1; + state->state.zpos = plane->type == DRM_PLANE_TYPE_PRIMARY ? 0 : 1; plane->state = &state->state; plane->state->plane = plane; @@ -674,8 +670,6 @@ static int rcar_du_plane_atomic_set_property(struct drm_plane *plane, rstate->alpha = val; else if (property == rcdu->props.colorkey) rstate->colorkey = val; - else if (property == rcdu->props.zpos) - rstate->zpos = val; else return -EINVAL; @@ -694,8 +688,6 @@ static int rcar_du_plane_atomic_get_property(struct drm_plane *plane, *val = rstate->alpha; else if (property == rcdu->props.colorkey) *val = rstate->colorkey; - else if (property == rcdu->props.zpos) - *val = rstate->zpos; else return -EINVAL; @@ -767,8 +759,7 @@ int rcar_du_planes_init(struct rcar_du_group *rgrp) drm_object_attach_property(&plane->plane.base, rcdu->props.colorkey, RCAR_DU_COLORKEY_NONE); - drm_object_attach_property(&plane->plane.base, - rcdu->props.zpos, 1); + drm_plane_create_zpos_property(&plane->plane, 1, 1, 7); } return 0; diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.h b/drivers/gpu/drm/rcar-du/rcar_du_plane.h index b18b7b25d..8b91dd3a4 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.h @@ -51,7 +51,6 @@ static inline struct rcar_du_plane *to_rcar_plane(struct drm_plane *plane) * @hwindex: 0-based hardware plane index, -1 means unused * @alpha: value of the plane alpha property * @colorkey: value of the plane colorkey property - * @zpos: value of the plane zpos property */ struct rcar_du_plane_state { struct drm_plane_state state; @@ -62,7 +61,6 @@ struct rcar_du_plane_state { unsigned int alpha; unsigned int colorkey; - unsigned int zpos; }; static inline struct rcar_du_plane_state * diff --git a/drivers/gpu/drm/rcar-du/rcar_du_regs.h b/drivers/gpu/drm/rcar-du/rcar_du_regs.h index d2f66068e..fedb0161e 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_regs.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_regs.h @@ -195,9 +195,10 @@ #define DEFR6_ODPM12_DISP (2 << 8) #define DEFR6_ODPM12_CDE (3 << 8) #define DEFR6_ODPM12_MASK (3 << 8) -#define DEFR6_TCNE2 (1 << 6) +#define DEFR6_TCNE1 (1 << 6) +#define DEFR6_TCNE0 (1 << 4) #define DEFR6_MLOS1 (1 << 2) -#define DEFR6_DEFAULT (DEFR6_CODE | DEFR6_TCNE2) +#define DEFR6_DEFAULT (DEFR6_CODE | DEFR6_TCNE1) /* ----------------------------------------------------------------------------- * R8A7790-only Control Registers diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c b/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c index 9d7e5c99c..8d6125c1c 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_vgacon.c @@ -28,7 +28,6 @@ static int rcar_du_vga_connector_get_modes(struct drm_connector *connector) static const struct drm_connector_helper_funcs connector_helper_funcs = { .get_modes = rcar_du_vga_connector_get_modes, - .best_encoder = rcar_du_connector_best_encoder, }; static enum drm_connector_status @@ -79,7 +78,5 @@ int rcar_du_vga_connector_init(struct rcar_du_device *rcdu, if (ret < 0) return ret; - rcon->encoder = renc; - return 0; } diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c index e671a7cd3..83ebd162f 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c @@ -43,12 +43,12 @@ void rcar_du_vsp_enable(struct rcar_du_crtc *crtc) .src_y = 0, .src_w = mode->hdisplay << 16, .src_h = mode->vdisplay << 16, + .zpos = 0, }, .format = rcar_du_format_info(DRM_FORMAT_ARGB8888), .source = RCAR_DU_PLANE_VSPD1, .alpha = 255, .colorkey = 0, - .zpos = 0, }; if (rcdu->info->gen >= 3) @@ -148,40 +148,39 @@ static void rcar_du_vsp_plane_setup(struct rcar_du_vsp_plane *plane) struct rcar_du_vsp_plane_state *state = to_rcar_vsp_plane_state(plane->plane.state); struct drm_framebuffer *fb = plane->plane.state->fb; - struct v4l2_rect src; - struct v4l2_rect dst; - dma_addr_t paddr[2] = { 0, }; - u32 pixelformat = 0; + struct vsp1_du_atomic_config cfg = { + .pixelformat = 0, + .pitch = fb->pitches[0], + .alpha = state->alpha, + .zpos = state->state.zpos, + }; unsigned int i; - src.left = state->state.src_x >> 16; - src.top = state->state.src_y >> 16; - src.width = state->state.src_w >> 16; - src.height = state->state.src_h >> 16; + cfg.src.left = state->state.src_x >> 16; + cfg.src.top = state->state.src_y >> 16; + cfg.src.width = state->state.src_w >> 16; + cfg.src.height = state->state.src_h >> 16; - dst.left = state->state.crtc_x; - dst.top = state->state.crtc_y; - dst.width = state->state.crtc_w; - dst.height = state->state.crtc_h; + cfg.dst.left = state->state.crtc_x; + cfg.dst.top = state->state.crtc_y; + cfg.dst.width = state->state.crtc_w; + cfg.dst.height = state->state.crtc_h; for (i = 0; i < state->format->planes; ++i) { struct drm_gem_cma_object *gem; gem = drm_fb_cma_get_gem_obj(fb, i); - paddr[i] = gem->paddr + fb->offsets[i]; + cfg.mem[i] = gem->paddr + fb->offsets[i]; } for (i = 0; i < ARRAY_SIZE(formats_kms); ++i) { if (formats_kms[i] == state->format->fourcc) { - pixelformat = formats_v4l2[i]; + cfg.pixelformat = formats_v4l2[i]; break; } } - WARN_ON(!pixelformat); - - vsp1_du_atomic_update(plane->vsp->vsp, plane->index, pixelformat, - fb->pitches[0], paddr, &src, &dst); + vsp1_du_atomic_update(plane->vsp->vsp, plane->index, &cfg); } static int rcar_du_vsp_plane_atomic_check(struct drm_plane *plane, @@ -220,8 +219,7 @@ static void rcar_du_vsp_plane_atomic_update(struct drm_plane *plane, if (plane->state->crtc) rcar_du_vsp_plane_setup(rplane); else - vsp1_du_atomic_update(rplane->vsp->vsp, rplane->index, 0, 0, 0, - NULL, NULL); + vsp1_du_atomic_update(rplane->vsp->vsp, rplane->index, NULL); } static const struct drm_plane_helper_funcs rcar_du_vsp_plane_helper_funcs = { @@ -269,6 +267,7 @@ static void rcar_du_vsp_plane_reset(struct drm_plane *plane) return; state->alpha = 255; + state->state.zpos = plane->type == DRM_PLANE_TYPE_PRIMARY ? 0 : 1; plane->state = &state->state; plane->state->plane = plane; @@ -378,6 +377,8 @@ int rcar_du_vsp_init(struct rcar_du_vsp *vsp) drm_object_attach_property(&plane->plane.base, rcdu->props.alpha, 255); + drm_plane_create_zpos_property(&plane->plane, 1, 1, + vsp->num_planes - 1); } return 0; diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.h b/drivers/gpu/drm/rcar-du/rcar_du_vsp.h index df3bf3805..510dcc9c6 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.h @@ -44,6 +44,7 @@ static inline struct rcar_du_vsp_plane *to_rcar_vsp_plane(struct drm_plane *p) * @state: base DRM plane state * @format: information about the pixel format used by the plane * @alpha: value of the plane alpha property + * @zpos: value of the plane zpos property */ struct rcar_du_vsp_plane_state { struct drm_plane_state state; @@ -51,6 +52,7 @@ struct rcar_du_vsp_plane_state { const struct rcar_du_format_info *format; unsigned int alpha; + unsigned int zpos; }; static inline struct rcar_du_vsp_plane_state * |