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/Linux-v6.1/Documentation/devicetree/bindings/media/
Dqcom,sc7280-venus.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: "http://devicetree.org/schemas/media/qcom,sc7280-venus.yaml#"
6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
8 title: Qualcomm Venus video encode and decode accelerators
11 - Stanimir Varbanov <stanimir.varbanov@linaro.org>
14 The Venus Iris2 IP is a video encode and decode accelerator present
19 const: qcom,sc7280-venus
27 power-domains:
31 power-domain-names:
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/Linux-v6.1/drivers/media/platform/qcom/venus/
Dhfi_platform.c1 // SPDX-License-Identifier: GPL-2.0-only
33 if (plat->codec_vpp_freq) in hfi_platform_get_codec_vpp_freq()
34 freq = plat->codec_vpp_freq(session_type, codec); in hfi_platform_get_codec_vpp_freq()
49 if (plat->codec_vpp_freq) in hfi_platform_get_codec_vsp_freq()
50 freq = plat->codec_vsp_freq(session_type, codec); in hfi_platform_get_codec_vsp_freq()
65 if (plat->codec_lp_freq) in hfi_platform_get_codec_lp_freq()
66 freq = plat->codec_lp_freq(session_type, codec); in hfi_platform_get_codec_lp_freq()
76 plat = hfi_platform_get(core->res->hfi_version); in hfi_platform_get_codecs()
78 return -EINVAL; in hfi_platform_get_codecs()
80 if (plat->codecs) in hfi_platform_get_codecs()
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Dcore.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2012-2016, The Linux Foundation. All rights reserved.
19 #include <media/videobuf2-v4l2.h>
20 #include <media/v4l2-mem2mem.h>
21 #include <media/v4l2-ioctl.h>
36 dev = core->dev; in venus_coredump()
37 mem_phys = core->fw.mem_phys; in venus_coredump()
38 mem_size = core->fw.mem_size; in venus_coredump()
67 mutex_lock(&core->lock); in venus_event_notify()
68 set_bit(0, &core->sys_error); in venus_event_notify()
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/Linux-v6.1/arch/arm64/boot/dts/qcom/
Dsc7280.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
3 * sc7280 SoC device tree source
5 * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
7 #include <dt-bindings/clock/qcom,camcc-sc7280.h>
8 #include <dt-bindings/clock/qcom,dispcc-sc7280.h>
9 #include <dt-bindings/clock/qcom,gcc-sc7280.h>
10 #include <dt-bindings/clock/qcom,gpucc-sc7280.h>
11 #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h>
12 #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h>
13 #include <dt-bindings/clock/qcom,rpmh.h>
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