| /linux-6.1.9/drivers/gpu/drm/v3d/ |
| D | v3d_irq.c | 39 struct v3d_dev *v3d = in v3d_overflow_mem_work() local
41 struct drm_device *dev = &v3d->drm; in v3d_overflow_mem_work()
61 spin_lock_irqsave(&v3d->job_lock, irqflags); in v3d_overflow_mem_work()
62 if (!v3d->bin_job) { in v3d_overflow_mem_work()
63 spin_unlock_irqrestore(&v3d->job_lock, irqflags); in v3d_overflow_mem_work()
68 list_add_tail(&bo->unref_head, &v3d->bin_job->render->unref_list); in v3d_overflow_mem_work()
69 spin_unlock_irqrestore(&v3d->job_lock, irqflags); in v3d_overflow_mem_work()
81 struct v3d_dev *v3d = arg; in v3d_irq() local
96 schedule_work(&v3d->overflow_mem_work); in v3d_irq()
102 to_v3d_fence(v3d->bin_job->base.irq_fence); in v3d_irq()
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| D | v3d_sched.c | 66 v3d_switch_perfmon(struct v3d_dev *v3d, struct v3d_job *job) in v3d_switch_perfmon() argument
68 if (job->perfmon != v3d->active_perfmon) in v3d_switch_perfmon()
69 v3d_perfmon_stop(v3d, v3d->active_perfmon, true); in v3d_switch_perfmon()
71 if (job->perfmon && v3d->active_perfmon != job->perfmon) in v3d_switch_perfmon()
72 v3d_perfmon_start(v3d, job->perfmon); in v3d_switch_perfmon()
78 struct v3d_dev *v3d = job->base.v3d; in v3d_bin_job_run() local
79 struct drm_device *dev = &v3d->drm; in v3d_bin_job_run()
89 spin_lock_irqsave(&v3d->job_lock, irqflags); in v3d_bin_job_run()
90 v3d->bin_job = job; in v3d_bin_job_run()
95 spin_unlock_irqrestore(&v3d->job_lock, irqflags); in v3d_bin_job_run()
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| D | v3d_drv.c | 42 struct v3d_dev *v3d = to_v3d_dev(dev); in v3d_get_param_ioctl() local
83 args->value = v3d_has_csd(v3d); in v3d_get_param_ioctl()
89 args->value = (v3d->ver >= 40); in v3d_get_param_ioctl()
103 struct v3d_dev *v3d = to_v3d_dev(dev); in v3d_open() local
112 v3d_priv->v3d = v3d; in v3d_open()
115 sched = &v3d->queue[i].sched; in v3d_open()
201 map_regs(struct v3d_dev *v3d, void __iomem **regs, const char *name) in map_regs() argument
203 *regs = devm_platform_ioremap_resource_byname(v3d_to_pdev(v3d), name); in map_regs()
211 struct v3d_dev *v3d; in v3d_platform_drm_probe() local
217 v3d = devm_drm_dev_alloc(dev, &v3d_drm_driver, struct v3d_dev, drm); in v3d_platform_drm_probe()
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| D | v3d_gem.c | 21 v3d_init_core(struct v3d_dev *v3d, int core) in v3d_init_core() argument
29 if (v3d->ver < 40) in v3d_init_core()
41 v3d_init_hw_state(struct v3d_dev *v3d) in v3d_init_hw_state() argument
43 v3d_init_core(v3d, 0); in v3d_init_hw_state()
47 v3d_idle_axi(struct v3d_dev *v3d, int core) in v3d_idle_axi() argument
60 v3d_idle_gca(struct v3d_dev *v3d) in v3d_idle_gca() argument
62 if (v3d->ver >= 41) in v3d_idle_gca()
75 v3d_reset_by_bridge(struct v3d_dev *v3d) in v3d_reset_by_bridge() argument
98 v3d_reset_v3d(struct v3d_dev *v3d) in v3d_reset_v3d() argument
100 if (v3d->reset) in v3d_reset_v3d()
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| D | v3d_mmu.c | 33 static int v3d_mmu_flush_all(struct v3d_dev *v3d) in v3d_mmu_flush_all() argument
43 dev_err(v3d->drm.dev, "TLB clear wait idle pre-wait failed\n"); in v3d_mmu_flush_all()
55 dev_err(v3d->drm.dev, "TLB clear wait idle failed\n"); in v3d_mmu_flush_all()
62 dev_err(v3d->drm.dev, "MMUC flush wait idle failed\n"); in v3d_mmu_flush_all()
67 int v3d_mmu_set_page_table(struct v3d_dev *v3d) in v3d_mmu_set_page_table() argument
69 V3D_WRITE(V3D_MMU_PT_PA_BASE, v3d->pt_paddr >> V3D_MMU_PAGE_SHIFT); in v3d_mmu_set_page_table()
80 (v3d->mmu_scratch_paddr >> V3D_MMU_PAGE_SHIFT) | in v3d_mmu_set_page_table()
84 return v3d_mmu_flush_all(v3d); in v3d_mmu_set_page_table()
90 struct v3d_dev *v3d = to_v3d_dev(shmem_obj->base.dev); in v3d_mmu_insert_ptes() local
104 v3d->pt[page++] = pte + i; in v3d_mmu_insert_ptes()
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| D | v3d_drv.h | 153 v3d_has_csd(struct v3d_dev *v3d) in v3d_has_csd() argument
155 return v3d->ver >= 41; in v3d_has_csd()
158 #define v3d_to_pdev(v3d) to_platform_device((v3d)->drm.dev) argument
162 struct v3d_dev *v3d; member
203 #define V3D_READ(offset) readl(v3d->hub_regs + offset)
204 #define V3D_WRITE(offset, val) writel(val, v3d->hub_regs + offset)
206 #define V3D_BRIDGE_READ(offset) readl(v3d->bridge_regs + offset)
207 #define V3D_BRIDGE_WRITE(offset, val) writel(val, v3d->bridge_regs + offset)
209 #define V3D_GCA_READ(offset) readl(v3d->gca_regs + offset)
210 #define V3D_GCA_WRITE(offset, val) writel(val, v3d->gca_regs + offset)
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| D | v3d_bo.c | 33 struct v3d_dev *v3d = to_v3d_dev(obj->dev); in v3d_free_object() local
38 mutex_lock(&v3d->bo_lock); in v3d_free_object()
39 v3d->bo_stats.num_allocated--; in v3d_free_object()
40 v3d->bo_stats.pages_allocated -= obj->size >> PAGE_SHIFT; in v3d_free_object()
41 mutex_unlock(&v3d->bo_lock); in v3d_free_object()
43 spin_lock(&v3d->mm_lock); in v3d_free_object()
45 spin_unlock(&v3d->mm_lock); in v3d_free_object()
91 struct v3d_dev *v3d = to_v3d_dev(obj->dev); in v3d_bo_create_finish() local
103 spin_lock(&v3d->mm_lock); in v3d_bo_create_finish()
108 ret = drm_mm_insert_node_generic(&v3d->mm, &bo->node, in v3d_bo_create_finish()
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| D | v3d_debugfs.c | 84 struct v3d_dev *v3d = to_v3d_dev(dev); in v3d_v3d_debugfs_regs() local
93 if (v3d->ver < 41) { in v3d_v3d_debugfs_regs()
102 for (core = 0; core < v3d->cores; core++) { in v3d_v3d_debugfs_regs()
112 if (v3d_has_csd(v3d)) { in v3d_v3d_debugfs_regs()
131 struct v3d_dev *v3d = to_v3d_dev(dev); in v3d_v3d_debugfs_ident() local
193 struct v3d_dev *v3d = to_v3d_dev(dev); in v3d_debugfs_bo_stats() local
195 mutex_lock(&v3d->bo_lock); in v3d_debugfs_bo_stats()
197 v3d->bo_stats.num_allocated); in v3d_debugfs_bo_stats()
199 (long)v3d->bo_stats.pages_allocated << (PAGE_SHIFT - 10)); in v3d_debugfs_bo_stats()
200 mutex_unlock(&v3d->bo_lock); in v3d_debugfs_bo_stats()
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| D | v3d_fence.c | 6 struct dma_fence *v3d_fence_create(struct v3d_dev *v3d, enum v3d_queue queue) in v3d_fence_create() argument
14 fence->dev = &v3d->drm; in v3d_fence_create()
16 fence->seqno = ++v3d->queue[queue].emit_seqno; in v3d_fence_create()
17 dma_fence_init(&fence->base, &v3d_fence_ops, &v3d->job_lock, in v3d_fence_create()
18 v3d->queue[queue].fence_context, fence->seqno); in v3d_fence_create()
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| D | v3d_perfmon.c | 24 void v3d_perfmon_start(struct v3d_dev *v3d, struct v3d_perfmon *perfmon) in v3d_perfmon_start() argument
30 if (WARN_ON_ONCE(!perfmon || v3d->active_perfmon)) in v3d_perfmon_start()
56 v3d->active_perfmon = perfmon; in v3d_perfmon_start()
59 void v3d_perfmon_stop(struct v3d_dev *v3d, struct v3d_perfmon *perfmon, in v3d_perfmon_stop() argument
64 if (!perfmon || !v3d->active_perfmon) in v3d_perfmon_stop()
68 if (perfmon != v3d->active_perfmon) { in v3d_perfmon_stop()
79 v3d->active_perfmon = NULL; in v3d_perfmon_stop()
188 struct v3d_dev *v3d = to_v3d_dev(dev); in v3d_perfmon_get_values_ioctl() local
205 v3d_perfmon_stop(v3d, perfmon, true); in v3d_perfmon_get_values_ioctl()
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| D | Makefile | 5 v3d-y := \
16 v3d-$(CONFIG_DEBUG_FS) += v3d_debugfs.o
18 obj-$(CONFIG_DRM_V3D) += v3d.o
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| /linux-6.1.9/drivers/gpu/drm/vc4/ |
| D | vc4_v3d.c | 135 int ret = pm_runtime_get_sync(&vc4->v3d->pdev->dev); in vc4_v3d_pm_get()
156 pm_runtime_mark_last_busy(&vc4->v3d->pdev->dev); in vc4_v3d_pm_put()
157 pm_runtime_put_autosuspend(&vc4->v3d->pdev->dev); in vc4_v3d_pm_put()
239 struct vc4_v3d *v3d = vc4->v3d; in bin_bo_alloc() local
244 if (!v3d) in bin_bo_alloc()
262 dev_err(&v3d->pdev->dev, in bin_bo_alloc()
374 struct vc4_v3d *v3d = dev_get_drvdata(dev); in vc4_v3d_runtime_suspend() local
375 struct vc4_dev *vc4 = v3d->vc4; in vc4_v3d_runtime_suspend()
379 clk_disable_unprepare(v3d->clk); in vc4_v3d_runtime_suspend()
386 struct vc4_v3d *v3d = dev_get_drvdata(dev); in vc4_v3d_runtime_resume() local
[all …]
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| D | vc4_perfmon.c | 152 if (!vc4->v3d) { in vc4_perfmon_create_ioctl()
206 if (!vc4->v3d) { in vc4_perfmon_destroy_ioctl()
234 if (!vc4->v3d) { in vc4_perfmon_get_values_ioctl()
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| D | vc4_irq.c | 251 if (!vc4->v3d) in vc4_irq_prepare()
271 if (!vc4->v3d) in vc4_irq_enable()
288 if (!vc4->v3d) in vc4_irq_disable()
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| D | vc4_debugfs.c | 29 if (vc4->v3d) { in vc4_debugfs_init()
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| D | vc4_drv.h | 86 struct vc4_v3d *v3d; member
576 #define V3D_READ(offset) readl(vc4->v3d->regs + offset)
577 #define V3D_WRITE(offset, val) writel(val, vc4->v3d->regs + offset)
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| /linux-6.1.9/Documentation/devicetree/bindings/display/ |
| D | brcm,bcm2835-v3d.yaml | 4 $id: http://devicetree.org/schemas/display/brcm,bcm2835-v3d.yaml#
15 - brcm,bcm2835-v3d
16 - brcm,cygnus-v3d
39 v3d: v3d@7ec00000 {
40 compatible = "brcm,bcm2835-v3d";
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| /linux-6.1.9/Documentation/gpu/ |
| D | v3d.rst | 2 drm/v3d Broadcom V3D Graphics Driver
5 .. kernel-doc:: drivers/gpu/drm/v3d/v3d_drv.c
11 .. kernel-doc:: drivers/gpu/drm/v3d/v3d_bo.c
16 .. kernel-doc:: drivers/gpu/drm/v3d/v3d_mmu.c
21 .. kernel-doc:: drivers/gpu/drm/v3d/v3d_sched.c
27 .. kernel-doc:: drivers/gpu/drm/v3d/v3d_irq.c
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| D | drivers.rst | 14 v3d
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| /linux-6.1.9/Documentation/devicetree/bindings/gpu/ |
| D | brcm,bcm-v3d.yaml | 4 $id: http://devicetree.org/schemas/gpu/brcm,bcm-v3d.yaml#
19 - brcm,2711-v3d
20 - brcm,7268-v3d
21 - brcm,7278-v3d
65 compatible = "brcm,7268-v3d";
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| /linux-6.1.9/arch/arm/boot/dts/ |
| D | bcm2835-common.dtsi | 70 clock-names = "v3d", "peri_image", "h264", "isp";
138 v3d: v3d@7ec00000 { label
139 compatible = "brcm,bcm2835-v3d";
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| D | bcm2835-rpi-common.dtsi | 10 &v3d {
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| D | bcm2711-rpi.dtsi | 72 &v3d {
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| D | bcm-cygnus.dtsi | 500 v3d: v3d@180a2000 { label
501 compatible = "brcm,cygnus-v3d";
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| /linux-6.1.9/Documentation/devicetree/bindings/soc/bcm/ |
| D | brcm,bcm2835-pm.yaml | 50 - const: v3d
84 clock-names = "v3d", "peri_image", "h264", "isp";
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