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Searched refs:tidss (Results 1 – 20 of 20) sorted by relevance

/linux/drivers/gpu/drm/tidss/
H A Dtidss_irq.c18 static void tidss_irq_update(struct tidss_device *tidss) in tidss_irq_update() argument
20 assert_spin_locked(&tidss->irq_lock); in tidss_irq_update()
22 dispc_set_irqenable(tidss->dispc, tidss->irq_mask); in tidss_irq_update()
28 struct tidss_device *tidss = to_tidss(ddev); in tidss_irq_enable_vblank() local
33 spin_lock_irqsave(&tidss->irq_lock, flags); in tidss_irq_enable_vblank()
34 tidss->irq_mask |= DSS_IRQ_VP_VSYNC_EVEN(hw_videoport) | in tidss_irq_enable_vblank()
36 tidss_irq_update(tidss); in tidss_irq_enable_vblank()
37 spin_unlock_irqrestore(&tidss->irq_lock, flags); in tidss_irq_enable_vblank()
43 struct tidss_device *tidss = to_tidss(ddev); in tidss_irq_disable_vblank() local
48 spin_lock_irqsave(&tidss->irq_lock, flags); in tidss_irq_disable_vblank()
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H A Dtidss_drv.c32 int tidss_runtime_get(struct tidss_device *tidss) in tidss_runtime_get() argument
36 r = pm_runtime_resume_and_get(tidss->dev); in tidss_runtime_get()
41 void tidss_runtime_put(struct tidss_device *tidss) in tidss_runtime_put() argument
45 pm_runtime_mark_last_busy(tidss->dev); in tidss_runtime_put()
47 r = pm_runtime_put_autosuspend(tidss->dev); in tidss_runtime_put()
53 struct tidss_device *tidss = dev_get_drvdata(dev); in tidss_pm_runtime_suspend() local
55 return dispc_runtime_suspend(tidss->dispc); in tidss_pm_runtime_suspend()
60 struct tidss_device *tidss = dev_get_drvdata(dev); in tidss_pm_runtime_resume() local
63 r = dispc_runtime_resume(tidss->dispc); in tidss_pm_runtime_resume()
72 struct tidss_device *tidss = dev_get_drvdata(dev); in tidss_suspend() local
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H A Dtidss_kms.c25 struct tidss_device *tidss = to_tidss(ddev); in tidss_atomic_commit_tail() local
27 tidss_runtime_get(tidss); in tidss_atomic_commit_tail()
62 tidss_runtime_put(tidss); in tidss_atomic_commit_tail()
125 static int tidss_dispc_modeset_init(struct tidss_device *tidss) in tidss_dispc_modeset_init() argument
127 struct device *dev = tidss->dev; in tidss_dispc_modeset_init()
129 const u32 *fourccs = dispc_plane_formats(tidss->dispc, &fourccs_len); in tidss_dispc_modeset_init()
138 const struct dispc_features *feat = tidss->feat; in tidss_dispc_modeset_init()
213 u32 hw_plane_id = feat->vid_order[tidss->num_planes]; in tidss_dispc_modeset_init()
216 tplane = tidss_plane_create(tidss, hw_plane_id, in tidss_dispc_modeset_init()
220 dev_err(tidss->dev, "plane create failed\n"); in tidss_dispc_modeset_init()
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H A Dtidss_crtc.c25 struct tidss_device *tidss = to_tidss(ddev); in tidss_crtc_finish_page_flip() local
38 busy = dispc_vp_go_busy(tidss->dispc, tcrtc->hw_videoport); in tidss_crtc_finish_page_flip()
91 struct tidss_device *tidss = to_tidss(ddev); in tidss_crtc_atomic_check() local
92 struct dispc_device *dispc = tidss->dispc; in tidss_crtc_atomic_check()
121 static void tidss_crtc_position_planes(struct tidss_device *tidss, in tidss_crtc_position_planes() argument
135 for (layer = 0; layer < tidss->feat->num_vids ; layer++) { in tidss_crtc_position_planes()
154 dispc_ovr_set_plane(tidss->dispc, tplane->hw_plane_id, in tidss_crtc_position_planes()
159 dispc_ovr_enable_layer(tidss->dispc, tcrtc->hw_videoport, layer, in tidss_crtc_position_planes()
171 struct tidss_device *tidss = to_tidss(ddev); in tidss_crtc_atomic_flush() local
187 if (WARN_ON(dispc_vp_go_busy(tidss->dispc, tcrtc->hw_videoport))) in tidss_crtc_atomic_flush()
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H A Dtidss_encoder.c27 struct tidss_device *tidss; member
52 struct tidss_device *tidss = t_enc->tidss; in tidss_bridge_atomic_check() local
68 dev_err(tidss->dev, "%s: No bus_formats in connected display\n", in tidss_bridge_atomic_check()
84 int tidss_encoder_create(struct tidss_device *tidss, in tidss_encoder_create() argument
93 t_enc = devm_drm_bridge_alloc(tidss->dev, struct tidss_encoder, in tidss_encoder_create()
98 ret = drm_simple_encoder_init(&tidss->ddev, &t_enc->encoder, in tidss_encoder_create()
103 t_enc->tidss = tidss; in tidss_encoder_create()
113 dev_err(tidss->dev, "bridge attach failed: %d\n", ret); in tidss_encoder_create()
118 connector = drm_bridge_connector_init(&tidss->ddev, enc); in tidss_encoder_create()
120 dev_err(tidss->dev, "bridge_connector create failed\n"); in tidss_encoder_create()
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H A Dtidss_oldi.c24 struct tidss_device *tidss; member
215 ret = tidss_configure_oldi(oldi->tidss, oldi->parent_vp, oldi_cfg); in tidss_oldi_config()
275 tidss_disable_oldi(oldi->tidss, oldi->parent_vp); in tidss_oldi_atomic_post_disable()
448 void tidss_oldi_deinit(struct tidss_device *tidss) in tidss_oldi_deinit() argument
450 for (int i = 0; i < tidss->num_oldis; i++) { in tidss_oldi_deinit()
451 if (tidss->oldis[i]) { in tidss_oldi_deinit()
452 drm_bridge_remove(&tidss->oldis[i]->bridge); in tidss_oldi_deinit()
453 tidss->is_ext_vp_clk[tidss->oldis[i]->parent_vp] = false; in tidss_oldi_deinit()
454 tidss->oldis[i] = NULL; in tidss_oldi_deinit()
459 int tidss_oldi_init(struct tidss_device *tidss) in tidss_oldi_init() argument
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H A Dtidss_plane.c37 struct tidss_device *tidss = to_tidss(ddev); in tidss_plane_atomic_check() local
107 ret = dispc_plane_check(tidss->dispc, hw_plane, new_plane_state, in tidss_plane_atomic_check()
119 struct tidss_device *tidss = to_tidss(ddev); in tidss_plane_atomic_update() local
126 dispc_plane_enable(tidss->dispc, tplane->hw_plane_id, false); in tidss_plane_atomic_update()
132 dispc_plane_setup(tidss->dispc, tplane->hw_plane_id, new_state, hw_videoport); in tidss_plane_atomic_update()
139 struct tidss_device *tidss = to_tidss(ddev); in tidss_plane_atomic_enable() local
142 dispc_plane_enable(tidss->dispc, tplane->hw_plane_id, true); in tidss_plane_atomic_enable()
149 struct tidss_device *tidss = to_tidss(ddev); in tidss_plane_atomic_disable() local
152 dispc_plane_enable(tidss->dispc, tplane->hw_plane_id, false); in tidss_plane_atomic_disable()
187 struct tidss_plane *tidss_plane_create(struct tidss_device *tidss, in tidss_plane_create() argument
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H A Dtidss_dispc.h104 int tidss_configure_oldi(struct tidss_device *tidss, u32 hw_videoport,
106 void tidss_disable_oldi(struct tidss_device *tidss, u32 hw_videoport);
148 int dispc_init(struct tidss_device *tidss);
149 void dispc_remove(struct tidss_device *tidss);
H A DMakefile3 tidss-y := tidss_crtc.o \
13 obj-$(CONFIG_DRM_TIDSS) += tidss.o
H A Dtidss_oldi.h40 int tidss_oldi_init(struct tidss_device *tidss);
41 void tidss_oldi_deinit(struct tidss_device *tidss);
H A Dtidss_drv.h48 int tidss_runtime_get(struct tidss_device *tidss);
49 void tidss_runtime_put(struct tidss_device *tidss);
H A Dtidss_dispc.c454 struct tidss_device *tidss; member
537 int tidss_configure_oldi(struct tidss_device *tidss, u32 hw_videoport, in tidss_configure_oldi() argument
543 dispc_vp_write(tidss->dispc, hw_videoport, DISPC_VP_DSS_OLDI_CFG, oldi_cfg); in tidss_configure_oldi()
545 while (!(oldi_reset_bit & dispc_read(tidss->dispc, DSS_SYSSTATUS)) && in tidss_configure_oldi()
549 if (!(oldi_reset_bit & dispc_read(tidss->dispc, DSS_SYSSTATUS))) in tidss_configure_oldi()
555 void tidss_disable_oldi(struct tidss_device *tidss, u32 hw_videoport) in tidss_disable_oldi() argument
557 dispc_vp_write(tidss->dispc, hw_videoport, DISPC_VP_DSS_OLDI_CFG, 0); in tidss_disable_oldi()
1021 struct tidss_device *tidss = dispc->tidss; in dispc_vp_bus_check() local
1022 struct drm_device *dev = &tidss->ddev; in dispc_vp_bus_check()
1313 if (dispc->tidss->is_ext_vp_clk[hw_videoport]) in check_pixel_clock()
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H A Dtidss_kms.h12 int tidss_modeset_init(struct tidss_device *tidss);
H A Dtidss_encoder.h14 int tidss_encoder_create(struct tidss_device *tidss,
H A Dtidss_plane.h22 struct tidss_plane *tidss_plane_create(struct tidss_device *tidss,
H A Dtidss_crtc.h45 struct tidss_crtc *tidss_crtc_create(struct tidss_device *tidss,
H A Dtidss_irq.h71 void tidss_irq_resume(struct tidss_device *tidss);
/linux/drivers/gpu/drm/
H A DMakefile231 obj-$(CONFIG_DRM_TIDSS) += tidss/
H A DKconfig329 source "drivers/gpu/drm/tidss/Kconfig"
/linux/
H A DMAINTAINERS8762 F: drivers/gpu/drm/tidss/