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/linux-6.12.1/drivers/media/platform/amphion/
Dvdec.c195 struct vdec_t *vdec = inst->priv; in vdec_op_s_ctrl() local
200 vdec->params.display_delay_enable = ctrl->val; in vdec_op_s_ctrl()
203 vdec->params.display_delay = ctrl->val; in vdec_op_s_ctrl()
263 struct vdec_t *vdec = inst->priv; in vdec_handle_resolution_change() local
271 if (!vdec->source_change) in vdec_handle_resolution_change()
278 vdec->source_change--; in vdec_handle_resolution_change()
285 struct vdec_t *vdec = inst->priv; in vdec_update_state() local
290 vdec->state = inst->state; in vdec_update_state()
292 vdec->state = VPU_CODEC_STATE_ACTIVE; in vdec_update_state()
297 vdec->state = VPU_CODEC_STATE_DYAMIC_RESOLUTION_CHANGE; in vdec_update_state()
[all …]
/linux-6.12.1/drivers/staging/media/meson/vdec/
Dvdec_platform.c8 #include "vdec.h"
25 .firmware_path = "meson/vdec/gxbb_h264.bin",
37 .firmware_path = "meson/vdec/gxl_mpeg12.bin",
48 .firmware_path = "meson/vdec/gxl_mpeg12.bin",
63 .firmware_path = "meson/vdec/gxl_vp9.bin",
75 .firmware_path = "meson/vdec/gxl_h264.bin",
87 .firmware_path = "meson/vdec/gxl_mpeg12.bin",
98 .firmware_path = "meson/vdec/gxl_mpeg12.bin",
113 .firmware_path = "meson/vdec/gxl_h264.bin",
125 .firmware_path = "meson/vdec/gxl_mpeg12.bin",
[all …]
DMakefile4 meson-vdec-objs = esparser.o vdec.o vdec_helpers.o vdec_platform.o
5 meson-vdec-objs += vdec_1.o vdec_hevc.o
6 meson-vdec-objs += codec_mpeg12.o codec_h264.o codec_hevc_common.o codec_vp9.o
8 obj-$(CONFIG_VIDEO_MESON_VDEC) += meson-vdec.o
Dvdec.h97 * struct amvdec_ops - vdec operations
99 * @start: mandatory call when the vdec needs to initialize
100 * @stop: mandatory call when the vdec needs to stop
101 * @conf_esparser: mandatory call to let the vdec configure the ESPARSER
154 * @vdec_ops: the VDEC operations that support this format
184 * @core: reference to the vdec core struct
191 * @fmt_out: vdec pixel format for the OUTPUT queue
222 * @last_irq_jiffies: tracks last time the vdec triggered an IRQ
Desparser.h12 #include "vdec.h"
20 * @core: vdec core struct
Dvdec.c23 #include "vdec.h"
460 strscpy(cap->driver, "meson-vdec", sizeof(cap->driver)); in vdec_querycap()
462 strscpy(cap->bus_info, "platform:meson-vdec", sizeof(cap->bus_info)); in vdec_querycap()
979 { .compatible = "amlogic,gxbb-vdec",
981 { .compatible = "amlogic,gxm-vdec",
983 { .compatible = "amlogic,gxl-vdec",
985 { .compatible = "amlogic,gxlx-vdec",
987 { .compatible = "amlogic,g12a-vdec",
989 { .compatible = "amlogic,sm1-vdec",
1057 irq = platform_get_irq_byname(pdev, "vdec"); in vdec_probe()
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/media/
Damlogic,gx-vdec.yaml5 $id: http://devicetree.org/schemas/media/amlogic,gx-vdec.yaml#
20 - ESPARSER is a bitstream parser that outputs to a VIFIFO. Further VDEC blocks
25 Both VDEC_1 and VDEC_HEVC share the "vdec" IRQ and as such cannot run
33 - amlogic,gxbb-vdec # GXBB (S905)
34 - amlogic,gxl-vdec # GXL (S905D, S905W, S905X, S905Y)
35 - amlogic,gxlx-vdec # GXLX (S905L)
36 - amlogic,gxm-vdec # GXM (S912)
37 - const: amlogic,gx-vdec
39 - amlogic,g12a-vdec # G12A (S905X2, S905D2)
40 - amlogic,sm1-vdec # SM1 (S905X3, S905D3)
[all …]
Drockchip,vdec.yaml4 $id: http://devicetree.org/schemas/media/rockchip,vdec.yaml#
7 title: Rockchip Video Decoder (VDec)
19 - const: rockchip,rk3399-vdec
22 - rockchip,rk3228-vdec
23 - rockchip,rk3328-vdec
24 - const: rockchip,rk3399-vdec
72 vdec: video-codec@ff660000 {
73 compatible = "rockchip,rk3399-vdec";
Dmicrochip,sama5d4-vdec.yaml5 $id: http://devicetree.org/schemas/media/microchip,sama5d4-vdec.yaml#
18 const: microchip,sama5d4-vdec
42 vdec0: vdec@300000 {
43 compatible = "microchip,sama5d4-vdec";
Dst,stm32mp25-video-codec.yaml7 title: STMicroelectronics STM32MP25 VDEC video decoder & VENC video encoder
13 The STMicroelectronics STM32MP25 SOCs embeds a VDEC video hardware
21 - st,stm32mp25-vdec
49 compatible = "st,stm32mp25-vdec";
Dmediatek,vcodec-subdev-decoder.yaml176 - const: soc-vdec
178 - const: vdec
192 - const: vdec
236 clock-names = "sel", "soc-vdec", "soc-lat", "vdec", "top";
262 clock-names = "sel", "soc-vdec", "soc-lat", "vdec", "top";
/linux-6.12.1/drivers/media/platform/mediatek/vcodec/decoder/
DMakefile6 mtk-vcodec-dec-y := vdec/vdec_h264_if.o \
7 vdec/vdec_vp8_if.o \
8 vdec/vdec_vp8_req_if.o \
9 vdec/vdec_vp9_if.o \
10 vdec/vdec_vp9_req_lat_if.o \
11 vdec/vdec_av1_req_lat_if.o \
12 vdec/vdec_h264_req_if.o \
13 vdec/vdec_h264_req_common.o \
14 vdec/vdec_h264_req_multi_if.o \
15 vdec/vdec_hevc_req_multi_if.o \
Dmtk_vcodec_dec_hw.h25 * @VDEC_HW_SYS : vdec soc register index
26 * @VDEC_HW_MISC: vdec misc register index
27 * @VDEC_HW_MAX : vdec supported max register index
36 * struct mtk_vdec_hw_dev - vdec hardware driver data
Dmtk_vcodec_dec_hw.c56 dev_err(&pdev->dev, "vdec %d is not ready", hw_idx); in mtk_vdec_hw_prob_done()
78 mtk_v4l2_vdec_err(ctx, "vdec active is not 0x0 (0x%08x)", cg_status); in mtk_vdec_hw_irq_handler()
155 dev_err(dev, "Can't get vdec subdev id.\n"); in mtk_vdec_hw_probe()
194 .name = "mtk-vdec-comp",
Dvdec_vpu_if.c117 mtk_v4l2_vdec_err(vpu->ctx, "vdec msg id not correctly => 0x%x", msg->msg_id); in vpu_dec_ipi_handler()
212 vpu->handler, "vdec", vpu->ctx->dev); in vpu_dec_init()
221 "vdec", vpu->ctx->dev); in vpu_dec_init()
238 mtk_vdec_err(vpu->ctx, "invalid vdec vsi, status=%d", err); in vpu_dec_init()
/linux-6.12.1/drivers/clk/mediatek/
DMakefile17 obj-$(CONFIG_COMMON_CLK_MT6779_VDECSYS) += clk-mt6779-vdec.o
30 obj-$(CONFIG_COMMON_CLK_MT6797_VDECSYS) += clk-mt6797-vdec.o
40 obj-$(CONFIG_COMMON_CLK_MT2701_VDECSYS) += clk-mt2701-vdec.o
47 obj-$(CONFIG_COMMON_CLK_MT2712_VDECSYS) += clk-mt2712-vdec.o
76 obj-$(CONFIG_COMMON_CLK_MT8167_VDECSYS) += clk-mt8167-vdec.o
93 obj-$(CONFIG_COMMON_CLK_MT8183_VDECSYS) += clk-mt8183-vdec.o
105 obj-$(CONFIG_COMMON_CLK_MT8186_VDECSYS) += clk-mt8186-vdec.o
116 obj-$(CONFIG_COMMON_CLK_MT8188_VDECSYS) += clk-mt8188-vdec.o
132 obj-$(CONFIG_COMMON_CLK_MT8192_VDECSYS) += clk-mt8192-vdec.o
143 obj-$(CONFIG_COMMON_CLK_MT8195_VDECSYS) += clk-mt8195-vdec.o
[all …]
/linux-6.12.1/arch/arm64/boot/dts/st/
Dstm32mp255.dtsi9 vdec: vdec@480d0000 { label
10 compatible = "st,stm32mp25-vdec";
/linux-6.12.1/arch/arm64/boot/dts/amlogic/
Dmeson-gxlx-s905l-p271.dts45 &vdec {
46 compatible = "amlogic,gxlx-vdec", "amlogic,gx-vdec";
Dmeson-gxm.dtsi214 &vdec {
215 compatible = "amlogic,gxm-vdec", "amlogic,gx-vdec";
/linux-6.12.1/Documentation/devicetree/bindings/soc/mediatek/
Dscpsys.txt37 Required clocks for MT2712: "mm", "mfg", "venc", "jpgdec", "audio", "vdec"
42 Required clocks for MT6797: "mm", "mfg", "vdec"
48 - vdec-supply: Power supply for the vdec power domain
/linux-6.12.1/drivers/gpu/drm/nouveau/nvkm/subdev/clk/
Dmcp77.c205 const int vdec = cstate->domain[nv_clk_src_vdec]; in mcp77_clk_calc() local
259 out = calc_P(core, vdec, &divs); in mcp77_clk_calc()
260 clock = calc_P(500000, vdec, &P1); in mcp77_clk_calc()
261 if(abs(vdec - out) <= abs(vdec - clock)) { in mcp77_clk_calc()
288 nvkm_debug(subdev, "vdec: 500MHz\n"); in mcp77_clk_calc()
290 nvkm_debug(subdev, "vdec: core\n"); in mcp77_clk_calc()
406 { nv_clk_src_vdec , 0xff, 0, "vdec", 1000 },
Dnv50.c377 const int vdec = cstate->domain[nv_clk_src_vdec]; in nv50_clk_calc() local
394 /* vdec: avoid modifying xpll until we know exactly how the other in nv50_clk_calc()
398 if (vdec) { in nv50_clk_calc()
400 freq = calc_div(core, vdec, &P1); in nv50_clk_calc()
407 out = calc_div(out, vdec, &P2); in nv50_clk_calc()
410 if (abs(vdec - freq) <= abs(vdec - out)) { in nv50_clk_calc()
444 /* vdec/dom6: switch to "safe" clocks temporarily, update dividers in nv50_clk_calc()
/linux-6.12.1/drivers/staging/media/rkvdec/
DMakefile1 obj-$(CONFIG_VIDEO_ROCKCHIP_VDEC) += rockchip-vdec.o
3 rockchip-vdec-y += rkvdec.o rkvdec-h264.o rkvdec-vp9.o
/linux-6.12.1/drivers/media/platform/mediatek/vcodec/common/
Dmtk_vcodec_cmn_drv.h95 * @MTK_STATE_HEADER: vdec had sps/pps header parsed or venc
97 * @MTK_STATE_FLUSH: vdec is flushing. Only used by decoder
/linux-6.12.1/drivers/media/platform/verisilicon/
Dsama5d4_vdec_hw.c3 * Hantro VDEC driver
110 { "vdec", hantro_g1_irq },

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