| /kernel/linux/linux-5.10/drivers/media/platform/vsp1/ |
| D | vsp1_drv.c | 3 * vsp1_drv.c -- R-Car VSP1 Driver
24 #include "vsp1.h"
48 struct vsp1_device *vsp1 = data; in vsp1_irq_handler() local
53 for (i = 0; i < vsp1->info->wpf_count; ++i) { in vsp1_irq_handler()
54 struct vsp1_rwpf *wpf = vsp1->wpf[i]; in vsp1_irq_handler()
59 status = vsp1_read(vsp1, VI6_WPF_IRQ_STA(i)); in vsp1_irq_handler()
60 vsp1_write(vsp1, VI6_WPF_IRQ_STA(i), ~status & mask); in vsp1_irq_handler()
79 * pad. Links that would be invalid according to the VSP1 hardware capabilities
89 static int vsp1_create_sink_links(struct vsp1_device *vsp1, in vsp1_create_sink_links() argument
97 list_for_each_entry(source, &vsp1->entities, list_dev) { in vsp1_create_sink_links()
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| D | vsp1_drm.c | 3 * vsp1_drm.c -- R-Car VSP1 DRM/KMS Interface
16 #include <media/vsp1.h>
18 #include "vsp1.h"
63 static int vsp1_du_insert_uif(struct vsp1_device *vsp1, in vsp1_du_insert_uif() argument
99 dev_dbg(vsp1->dev, "%s: set format %ux%u (%x) on UIF sink\n", in vsp1_du_insert_uif()
115 static int vsp1_du_pipeline_setup_rpf(struct vsp1_device *vsp1, in vsp1_du_pipeline_setup_rpf() argument
130 crop = &vsp1->drm->inputs[rpf->entity.index].crop; in vsp1_du_pipeline_setup_rpf()
145 dev_dbg(vsp1->dev, in vsp1_du_pipeline_setup_rpf()
161 dev_dbg(vsp1->dev, in vsp1_du_pipeline_setup_rpf()
177 dev_dbg(vsp1->dev, in vsp1_du_pipeline_setup_rpf()
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| D | Makefile | 2 vsp1-y := vsp1_drv.o vsp1_entity.o vsp1_pipe.o
3 vsp1-y += vsp1_dl.o vsp1_drm.o vsp1_video.o
4 vsp1-y += vsp1_rpf.o vsp1_rwpf.o vsp1_wpf.o
5 vsp1-y += vsp1_clu.o vsp1_hsit.o vsp1_lut.o
6 vsp1-y += vsp1_brx.o vsp1_sru.o vsp1_uds.o
7 vsp1-y += vsp1_hgo.o vsp1_hgt.o vsp1_histo.o
8 vsp1-y += vsp1_lif.o vsp1_uif.o
10 obj-$(CONFIG_VIDEO_RENESAS_VSP1) += vsp1.o
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| D | vsp1.h | 3 * vsp1.h -- R-Car VSP1 Driver
72 #define vsp1_feature(vsp1, f) ((vsp1)->info->features & (f)) argument
108 int vsp1_device_get(struct vsp1_device *vsp1);
109 void vsp1_device_put(struct vsp1_device *vsp1);
111 int vsp1_reset_wpf(struct vsp1_device *vsp1, unsigned int index);
113 static inline u32 vsp1_read(struct vsp1_device *vsp1, u32 reg) in vsp1_read() argument
115 return ioread32(vsp1->mmio + reg); in vsp1_read()
118 static inline void vsp1_write(struct vsp1_device *vsp1, u32 reg, u32 data) in vsp1_write() argument
120 iowrite32(data, vsp1->mmio + reg); in vsp1_write()
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| D | vsp1_dl.c | 3 * vsp1_dl.c -- R-Car VSP1 Display List
17 #include "vsp1.h"
128 * @vsp1: the VSP1 device
141 struct vsp1_device *vsp1; member
152 * @vsp1: the VSP1 device
165 struct vsp1_device *vsp1; member
207 * @vsp1: the VSP1 device
219 struct vsp1_device *vsp1; member
237 * @vsp1: The VSP1 device
248 vsp1_dl_body_pool_create(struct vsp1_device *vsp1, unsigned int num_bodies, in vsp1_dl_body_pool_create() argument
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| D | vsp1_wpf.c | 3 * vsp1_wpf.c -- R-Car VSP1 Write Pixel Formatter
14 #include "vsp1.h"
136 struct vsp1_device *vsp1 = wpf->entity.vsp1; in wpf_init_controls() local
144 } else if (vsp1_feature(vsp1, VSP1_HAS_WPF_HFLIP)) { in wpf_init_controls()
150 } else if (vsp1_feature(vsp1, VSP1_HAS_WPF_VFLIP)) { in wpf_init_controls()
180 dev_err(vsp1->dev, "wpf%u: failed to initialize controls\n", in wpf_init_controls()
195 struct vsp1_device *vsp1 = wpf->entity.vsp1; in wpf_s_stream() local
204 vsp1_write(vsp1, VI6_WPF_IRQ_ENB(wpf->entity.index), 0); in wpf_s_stream()
205 vsp1_write(vsp1, wpf->entity.index * VI6_WPF_OFFSET + in wpf_s_stream()
225 * VSP1 Entity Operations
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| D | vsp1_drm.h | 3 * vsp1_drm.h -- R-Car VSP1 DRM/KMS Interface
16 #include <media/vsp1.h>
22 * @pipe: the VSP1 pipeline used for display
51 * @pipe: the VSP1 DRM pipeline used for display
73 int vsp1_drm_init(struct vsp1_device *vsp1);
74 void vsp1_drm_cleanup(struct vsp1_device *vsp1);
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| D | vsp1_video.c | 3 * vsp1_video.c -- R-Car VSP1 Video Node
26 #include "vsp1.h"
118 info = vsp1_get_format_info(video->vsp1, pix->pixelformat); in __vsp1_video_try_format()
120 info = vsp1_get_format_info(video->vsp1, VSP1_VIDEO_DEF_FORMAT); in __vsp1_video_try_format()
175 * VSP1 Partition Algorithm support
254 struct vsp1_device *vsp1 = pipe->output->entity.vsp1; in vsp1_video_pipeline_setup_partitions() local
273 if (vsp1->info->gen == 3) { in vsp1_video_pipeline_setup_partitions()
378 struct vsp1_device *vsp1 = pipe->output->entity.vsp1; in vsp1_video_pipeline_run() local
415 dev_err(vsp1->dev, "Failed to obtain a dl list. Frame will be incomplete\n"); in vsp1_video_pipeline_run()
433 struct vsp1_device *vsp1 = pipe->output->entity.vsp1; in vsp1_video_pipeline_frame_end() local
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| D | vsp1_video.h | 3 * vsp1_video.h -- R-Car VSP1 Video Node
33 struct vsp1_device *vsp1; member
54 void vsp1_video_suspend(struct vsp1_device *vsp1);
55 void vsp1_video_resume(struct vsp1_device *vsp1);
57 struct vsp1_video *vsp1_video_create(struct vsp1_device *vsp1,
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| D | vsp1_hgo.c | 3 * vsp1_hgo.c -- R-Car VSP1 Histogram Generator 1D
16 #include "vsp1.h"
28 return vsp1_read(hgo->histo.entity.vsp1, reg); in vsp1_hgo_read()
60 vsp1_write(hgo->histo.entity.vsp1, in vsp1_hgo_frame_end()
129 * VSP1 Entity Operations
188 struct vsp1_hgo *vsp1_hgo_create(struct vsp1_device *vsp1) in vsp1_hgo_create() argument
193 hgo = devm_kzalloc(vsp1->dev, sizeof(*hgo), GFP_KERNEL); in vsp1_hgo_create()
199 vsp1->info->gen == 3 ? 2 : 1); in vsp1_hgo_create()
202 if (vsp1->info->gen == 3) in vsp1_hgo_create()
213 ret = vsp1_histogram_init(vsp1, &hgo->histo, VSP1_ENTITY_HGO, "hgo", in vsp1_hgo_create()
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| D | vsp1_lif.c | 3 * vsp1_lif.c -- R-Car VSP1 LCD Controller Interface
15 #include "vsp1.h"
82 * VSP1 Entity Operations
99 switch (entity->vsp1->version & VI6_IP_VERSION_MODEL_MASK) { in lif_configure_stream()
137 if ((entity->vsp1->version & VI6_IP_VERSION_MASK) == in lif_configure_stream()
152 struct vsp1_lif *vsp1_lif_create(struct vsp1_device *vsp1, unsigned int index) in vsp1_lif_create() argument
157 lif = devm_kzalloc(vsp1->dev, sizeof(*lif), GFP_KERNEL); in vsp1_lif_create()
170 ret = vsp1_entity_init(vsp1, &lif->entity, "lif", 2, &lif_ops, in vsp1_lif_create()
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| D | vsp1_pipe.c | 3 * vsp1_pipe.c -- R-Car VSP1 Pipeline
18 #include "vsp1.h"
209 * @vsp1: the VSP1 device
215 const struct vsp1_format_info *vsp1_get_format_info(struct vsp1_device *vsp1, in vsp1_get_format_info() argument
221 if (vsp1->info->gen != 2) { in vsp1_get_format_info()
289 struct vsp1_device *vsp1 = pipe->output->entity.vsp1; in vsp1_pipeline_run() local
292 vsp1_write(vsp1, VI6_CMD(pipe->output->entity.index), in vsp1_pipeline_run()
314 struct vsp1_device *vsp1 = pipe->output->entity.vsp1; in vsp1_pipeline_stop() local
324 ret = vsp1_reset_wpf(vsp1, pipe->output->entity.index); in vsp1_pipeline_stop()
344 vsp1_write(vsp1, entity->route->reg, in vsp1_pipeline_stop()
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| /kernel/linux/linux-6.6/drivers/media/platform/renesas/vsp1/ |
| D | vsp1_drv.c | 3 * vsp1_drv.c -- R-Car VSP1 Driver
24 #include "vsp1.h"
49 struct vsp1_device *vsp1 = data; in vsp1_irq_handler() local
54 for (i = 0; i < vsp1->info->wpf_count; ++i) { in vsp1_irq_handler()
55 struct vsp1_rwpf *wpf = vsp1->wpf[i]; in vsp1_irq_handler()
60 status = vsp1_read(vsp1, VI6_WPF_IRQ_STA(i)); in vsp1_irq_handler()
61 vsp1_write(vsp1, VI6_WPF_IRQ_STA(i), ~status & mask); in vsp1_irq_handler()
66 dev_warn_ratelimited(vsp1->dev, in vsp1_irq_handler()
88 * pad. Links that would be invalid according to the VSP1 hardware capabilities
98 static int vsp1_create_sink_links(struct vsp1_device *vsp1, in vsp1_create_sink_links() argument
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| D | vsp1_drm.c | 3 * vsp1_drm.c -- R-Car VSP1 DRM/KMS Interface
16 #include <media/vsp1.h>
18 #include "vsp1.h"
63 static int vsp1_du_insert_uif(struct vsp1_device *vsp1, in vsp1_du_insert_uif() argument
99 dev_dbg(vsp1->dev, "%s: set format %ux%u (%x) on UIF sink\n", in vsp1_du_insert_uif()
115 static int vsp1_du_pipeline_setup_rpf(struct vsp1_device *vsp1, in vsp1_du_pipeline_setup_rpf() argument
134 crop = &vsp1->drm->inputs[rpf->entity.index].crop; in vsp1_du_pipeline_setup_rpf()
147 dev_dbg(vsp1->dev, in vsp1_du_pipeline_setup_rpf()
161 dev_dbg(vsp1->dev, in vsp1_du_pipeline_setup_rpf()
177 dev_dbg(vsp1->dev, in vsp1_du_pipeline_setup_rpf()
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| D | Makefile | 2 vsp1-y := vsp1_drv.o vsp1_entity.o vsp1_pipe.o
3 vsp1-y += vsp1_dl.o vsp1_drm.o vsp1_video.o
4 vsp1-y += vsp1_rpf.o vsp1_rwpf.o vsp1_wpf.o
5 vsp1-y += vsp1_clu.o vsp1_hsit.o vsp1_lut.o
6 vsp1-y += vsp1_brx.o vsp1_sru.o vsp1_uds.o
7 vsp1-y += vsp1_hgo.o vsp1_hgt.o vsp1_histo.o
8 vsp1-y += vsp1_lif.o vsp1_uif.o
10 obj-$(CONFIG_VIDEO_RENESAS_VSP1) += vsp1.o
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| D | vsp1.h | 3 * vsp1.h -- R-Car VSP1 Driver
75 #define vsp1_feature(vsp1, f) ((vsp1)->info->features & (f)) argument
112 int vsp1_device_get(struct vsp1_device *vsp1);
113 void vsp1_device_put(struct vsp1_device *vsp1);
115 int vsp1_reset_wpf(struct vsp1_device *vsp1, unsigned int index);
117 static inline u32 vsp1_read(struct vsp1_device *vsp1, u32 reg) in vsp1_read() argument
119 return ioread32(vsp1->mmio + reg); in vsp1_read()
122 static inline void vsp1_write(struct vsp1_device *vsp1, u32 reg, u32 data) in vsp1_write() argument
124 iowrite32(data, vsp1->mmio + reg); in vsp1_write()
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| D | vsp1_dl.c | 3 * vsp1_dl.c -- R-Car VSP1 Display List
17 #include "vsp1.h"
128 * @vsp1: the VSP1 device
141 struct vsp1_device *vsp1; member
152 * @vsp1: the VSP1 device
165 struct vsp1_device *vsp1; member
207 * @vsp1: the VSP1 device
219 struct vsp1_device *vsp1; member
237 * @vsp1: The VSP1 device
248 vsp1_dl_body_pool_create(struct vsp1_device *vsp1, unsigned int num_bodies, in vsp1_dl_body_pool_create() argument
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| D | vsp1_wpf.c | 3 * vsp1_wpf.c -- R-Car VSP1 Write Pixel Formatter
14 #include "vsp1.h"
136 struct vsp1_device *vsp1 = wpf->entity.vsp1; in wpf_init_controls() local
144 } else if (vsp1_feature(vsp1, VSP1_HAS_WPF_HFLIP)) { in wpf_init_controls()
150 } else if (vsp1_feature(vsp1, VSP1_HAS_WPF_VFLIP)) { in wpf_init_controls()
180 dev_err(vsp1->dev, "wpf%u: failed to initialize controls\n", in wpf_init_controls()
195 struct vsp1_device *vsp1 = wpf->entity.vsp1; in wpf_s_stream() local
204 vsp1_write(vsp1, VI6_WPF_IRQ_ENB(wpf->entity.index), 0); in wpf_s_stream()
205 vsp1_write(vsp1, wpf->entity.index * VI6_WPF_OFFSET + in wpf_s_stream()
225 * VSP1 Entity Operations
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| D | vsp1_drm.h | 3 * vsp1_drm.h -- R-Car VSP1 DRM/KMS Interface
16 #include <media/vsp1.h>
22 * @pipe: the VSP1 pipeline used for display
51 * @pipe: the VSP1 DRM pipeline used for display
73 int vsp1_drm_init(struct vsp1_device *vsp1);
74 void vsp1_drm_cleanup(struct vsp1_device *vsp1);
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| D | vsp1_video.h | 3 * vsp1_video.h -- R-Car VSP1 Video Node
33 struct vsp1_device *vsp1; member
54 void vsp1_video_suspend(struct vsp1_device *vsp1);
55 void vsp1_video_resume(struct vsp1_device *vsp1);
57 struct vsp1_video *vsp1_video_create(struct vsp1_device *vsp1,
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| D | vsp1_video.c | 3 * vsp1_video.c -- R-Car VSP1 Video Node
26 #include "vsp1.h"
119 info = vsp1_get_format_info(video->vsp1, pix->pixelformat); in __vsp1_video_try_format()
121 info = vsp1_get_format_info(video->vsp1, VSP1_VIDEO_DEF_FORMAT); in __vsp1_video_try_format()
176 * VSP1 Partition Algorithm support
255 struct vsp1_device *vsp1 = pipe->output->entity.vsp1; in vsp1_video_pipeline_setup_partitions() local
274 if (vsp1->info->gen >= 3) { in vsp1_video_pipeline_setup_partitions()
379 struct vsp1_device *vsp1 = pipe->output->entity.vsp1; in vsp1_video_pipeline_run() local
416 dev_err(vsp1->dev, "Failed to obtain a dl list. Frame will be incomplete\n"); in vsp1_video_pipeline_run()
434 struct vsp1_device *vsp1 = pipe->output->entity.vsp1; in vsp1_video_pipeline_frame_end() local
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| D | vsp1_hgo.c | 3 * vsp1_hgo.c -- R-Car VSP1 Histogram Generator 1D
16 #include "vsp1.h"
28 return vsp1_read(hgo->histo.entity.vsp1, reg); in vsp1_hgo_read()
60 vsp1_write(hgo->histo.entity.vsp1, in vsp1_hgo_frame_end()
129 * VSP1 Entity Operations
188 struct vsp1_hgo *vsp1_hgo_create(struct vsp1_device *vsp1) in vsp1_hgo_create() argument
193 hgo = devm_kzalloc(vsp1->dev, sizeof(*hgo), GFP_KERNEL); in vsp1_hgo_create()
199 vsp1->info->gen >= 3 ? 2 : 1); in vsp1_hgo_create()
202 if (vsp1->info->gen >= 3) in vsp1_hgo_create()
213 ret = vsp1_histogram_init(vsp1, &hgo->histo, VSP1_ENTITY_HGO, "hgo", in vsp1_hgo_create()
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| D | vsp1_lif.c | 3 * vsp1_lif.c -- R-Car VSP1 LCD Controller Interface
15 #include "vsp1.h"
83 * VSP1 Entity Operations
100 switch (entity->vsp1->version & VI6_IP_VERSION_MODEL_MASK) { in lif_configure_stream()
140 if (vsp1_feature(entity->vsp1, VSP1_HAS_NON_ZERO_LBA)) in lif_configure_stream()
154 struct vsp1_lif *vsp1_lif_create(struct vsp1_device *vsp1, unsigned int index) in vsp1_lif_create() argument
159 lif = devm_kzalloc(vsp1->dev, sizeof(*lif), GFP_KERNEL); in vsp1_lif_create()
172 ret = vsp1_entity_init(vsp1, &lif->entity, "lif", 2, &lif_ops, in vsp1_lif_create()
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| /kernel/linux/linux-6.6/Documentation/userspace-api/media/v4l/ |
| D | metafmt-vsp1-hgo.rst | 3 .. _v4l2-meta-fmt-vsp1-hgo:
9 Renesas R-Car VSP1 1-D Histogram Data
15 This format describes histogram data generated by the Renesas R-Car VSP1 1-D
18 The VSP1 HGO is a histogram computation engine that can operate on RGB, YCrCb
44 .. flat-table:: VSP1 HGO Data - 64 Bins, Normal Mode (792 bytes)
95 .. flat-table:: VSP1 HGO Data - 64 Bins, Max Mode (264 bytes)
120 .. flat-table:: VSP1 HGO Data - 256 Bins, Normal Mode (1032 bytes)
145 .. flat-table:: VSP1 HGO Data - 256 Bins, Max Mode (1032 bytes)
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| /kernel/linux/linux-5.10/Documentation/userspace-api/media/v4l/ |
| D | pixfmt-meta-vsp1-hgo.rst | 3 .. _v4l2-meta-fmt-vsp1-hgo:
9 Renesas R-Car VSP1 1-D Histogram Data
15 This format describes histogram data generated by the Renesas R-Car VSP1 1-D
18 The VSP1 HGO is a histogram computation engine that can operate on RGB, YCrCb
44 .. flat-table:: VSP1 HGO Data - 64 Bins, Normal Mode (792 bytes)
95 .. flat-table:: VSP1 HGO Data - 64 Bins, Max Mode (264 bytes)
120 .. flat-table:: VSP1 HGO Data - 256 Bins, Normal Mode (1032 bytes)
145 .. flat-table:: VSP1 HGO Data - 256 Bins, Max Mode (1032 bytes)
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