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Searched +full:sc7180 +full:- +full:lpass +full:- +full:cpu (Results 1 – 17 of 17) sorted by relevance

/kernel/linux/linux-6.6/sound/soc/qcom/
DMakefile1 # SPDX-License-Identifier: GPL-2.0
3 snd-soc-lpass-cpu-objs := lpass-cpu.o
4 snd-soc-lpass-cdc-dma-objs := lpass-cdc-dma.o
5 snd-soc-lpass-hdmi-objs := lpass-hdmi.o
6 snd-soc-lpass-platform-objs := lpass-platform.o
7 snd-soc-lpass-ipq806x-objs := lpass-ipq806x.o
8 snd-soc-lpass-apq8016-objs := lpass-apq8016.o
9 snd-soc-lpass-sc7180-objs := lpass-sc7180.o
10 snd-soc-lpass-sc7280-objs := lpass-sc7280.o
12 obj-$(CONFIG_SND_SOC_LPASS_CPU) += snd-soc-lpass-cpu.o
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Dlpass-sc7180.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * lpass-sc7180.c -- ALSA SoC platform-machine driver for QTi LPASS
16 #include <dt-bindings/sound/sc7180-lpass.h>
20 #include "lpass-lpaif-reg.h"
21 #include "lpass.h"
79 struct lpass_variant *v = drvdata->variant; in sc7180_lpass_alloc_dma_channel()
84 chan = find_first_zero_bit(&drvdata->hdmi_dma_ch_bit_map, in sc7180_lpass_alloc_dma_channel()
85 v->hdmi_rdma_channels); in sc7180_lpass_alloc_dma_channel()
87 if (chan >= v->hdmi_rdma_channels) in sc7180_lpass_alloc_dma_channel()
88 return -EBUSY; in sc7180_lpass_alloc_dma_channel()
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Dlpass-hdmi.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * lpass-hdmi.c -- ALSA SoC HDMI-CPU DAI driver for QTi LPASS HDMI
14 #include <sound/soc-dai.h>
15 #include <dt-bindings/sound/sc7180-lpass.h>
16 #include "lpass-lpaif-reg.h"
17 #include "lpass.h"
34 struct lpass_dp_metadata_ctl *meta_ctl = drvdata->meta_ctl; in lpass_hdmi_daiops_hw_params()
35 struct lpass_sstream_ctl *sstream_ctl = drvdata->sstream_ctl; in lpass_hdmi_daiops_hw_params()
39 dev_err(dai->dev, "%s invalid bit width given : %d\n", in lpass_hdmi_daiops_hw_params()
52 dev_err(dai->dev, "%s invalid bit width given : %d\n", in lpass_hdmi_daiops_hw_params()
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Dlpass-sc7280.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
5 * lpass-sc7180.c -- ALSA SoC platform-machine driver for QTi LPASS
13 #include <dt-bindings/sound/sc7180-lpass.h>
15 #include "lpass-lpaif-reg.h"
16 #include "lpass.h"
113 struct lpass_variant *v = drvdata->variant; in sc7280_lpass_alloc_dma_channel()
119 chan = find_first_zero_bit(&drvdata->dma_ch_bit_map, in sc7280_lpass_alloc_dma_channel()
120 v->rdma_channels); in sc7280_lpass_alloc_dma_channel()
122 if (chan >= v->rdma_channels) in sc7280_lpass_alloc_dma_channel()
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/kernel/linux/linux-5.10/sound/soc/qcom/
DMakefile1 # SPDX-License-Identifier: GPL-2.0
3 snd-soc-lpass-cpu-objs := lpass-cpu.o
4 snd-soc-lpass-hdmi-objs := lpass-hdmi.o
5 snd-soc-lpass-platform-objs := lpass-platform.o
6 snd-soc-lpass-ipq806x-objs := lpass-ipq806x.o
7 snd-soc-lpass-apq8016-objs := lpass-apq8016.o
8 snd-soc-lpass-sc7180-objs := lpass-sc7180.o
10 obj-$(CONFIG_SND_SOC_LPASS_CPU) += snd-soc-lpass-cpu.o
11 obj-$(CONFIG_SND_SOC_LPASS_HDMI) += snd-soc-lpass-hdmi.o
12 obj-$(CONFIG_SND_SOC_LPASS_PLATFORM) += snd-soc-lpass-platform.o
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Dlpass-sc7180.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * lpass-sc7180.c -- ALSA SoC platform-machine driver for QTi LPASS
15 #include <dt-bindings/sound/sc7180-lpass.h>
19 #include "lpass-lpaif-reg.h"
20 #include "lpass.h"
79 struct lpass_variant *v = drvdata->variant; in sc7180_lpass_alloc_dma_channel()
84 chan = find_first_zero_bit(&drvdata->hdmi_dma_ch_bit_map, in sc7180_lpass_alloc_dma_channel()
85 v->hdmi_rdma_channels); in sc7180_lpass_alloc_dma_channel()
87 if (chan >= v->hdmi_rdma_channels) in sc7180_lpass_alloc_dma_channel()
88 return -EBUSY; in sc7180_lpass_alloc_dma_channel()
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Dlpass-hdmi.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * lpass-hdmi.c -- ALSA SoC HDMI-CPU DAI driver for QTi LPASS HDMI
14 #include <sound/soc-dai.h>
15 #include <dt-bindings/sound/sc7180-lpass.h>
16 #include "lpass-lpaif-reg.h"
17 #include "lpass.h"
34 struct lpass_dp_metadata_ctl *meta_ctl = drvdata->meta_ctl; in lpass_hdmi_daiops_hw_params()
35 struct lpass_sstream_ctl *sstream_ctl = drvdata->sstream_ctl; in lpass_hdmi_daiops_hw_params()
39 dev_err(dai->dev, "%s invalid bit width given : %d\n", in lpass_hdmi_daiops_hw_params()
52 dev_err(dai->dev, "%s invalid bit width given : %d\n", in lpass_hdmi_daiops_hw_params()
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/
Dqcom,lpass-cpu.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/qcom,lpass-cpu.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Technologies Inc. LPASS CPU dai driver bindings
10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
11 - Rohit kumar <rohitkr@codeaurora.org>
14 Qualcomm Technologies Inc. SOC Low-Power Audio SubSystem (LPASS) that consist
15 of MI2S interface for audio data transfer on external codecs. LPASS cpu driver
16 is a module to configure Low-Power Audio Interface(LPAIF) core registers
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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/sound/
Dqcom,lpass-cpu.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/qcom,lpass-cpu.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Technologies Inc. LPASS CPU dai driver
10 - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
11 - Rohit kumar <quic_rohkumar@quicinc.com>
14 Qualcomm Technologies Inc. SOC Low-Power Audio SubSystem (LPASS) that consist
15 of MI2S interface for audio data transfer on external codecs. LPASS cpu driver
16 is a module to configure Low-Power Audio Interface(LPAIF) core registers
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Dgoogle,sc7180-trogdor.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/google,sc7180-trogdor.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Google SC7180-Trogdor ASoC sound card driver
10 - Rohit kumar <quic_rohkumar@quicinc.com>
11 - Cheng-Yi Chiang <cychiang@chromium.org>
14 This binding describes the SC7180 sound card which uses LPASS for audio.
17 - $ref: sound-card-common.yaml#
22 - google,sc7180-trogdor
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/kernel/linux/linux-5.10/drivers/clk/qcom/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
27 the CPU with frequencies above 1GHz.
28 Say Y if you want to support higher CPU frequencies on MSM8916
37 Say Y if you want to support CPU frequency scaling on devices
41 tristate "MSM8996 CPU Clock Controller"
45 Support for the CPU clock controller on msm8996 devices.
46 Say Y if you want to support CPU clock scaling using CPUfreq
106 Say Y if you want to support CPU frequency scaling on ipq based
118 Say Y if you want to support CPU frequency scaling on
144 tristate "IPQ806x LPASS Clock Controller"
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/kernel/linux/linux-6.6/drivers/clk/qcom/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
27 the CPU with frequencies above 1GHz.
28 Say Y if you want to support higher CPU frequencies on MSM8916
34 Support for the A7 PLL on SDX55 and SDX65 devices. It provides the CPU with
36 Say Y if you want to support higher CPU frequencies on SDX55 and SDX65
45 Say Y if you want to support CPU frequency scaling on devices
49 tristate "MSM8996 CPU Clock Controller"
54 Support for the CPU clock controller on msm8996 devices.
55 Say Y if you want to support CPU clock scaling using CPUfreq
65 Say Y if you want to support CPU frequency scaling on devices
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DMakefile1 # SPDX-License-Identifier: GPL-2.0
2 obj-$(CONFIG_COMMON_CLK_QCOM) += clk-qcom.o
4 clk-qcom-y += common.o
5 clk-qcom-y += clk-regmap.o
6 clk-qcom-y += clk-alpha-pll.o
7 clk-qcom-y += clk-pll.o
8 clk-qcom-y += clk-rcg.o
9 clk-qcom-y += clk-rcg2.o
10 clk-qcom-y += clk-branch.o
11 clk-qcom-y += clk-regmap-divider.o
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/kernel/linux/linux-6.6/arch/arm64/boot/dts/qcom/
Dsc7180.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
3 * SC7180 SoC device tree source
5 * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved.
8 #include <dt-bindings/clock/qcom,dispcc-sc7180.h>
9 #include <dt-bindings/clock/qcom,gcc-sc7180.h>
10 #include <dt-bindings/clock/qcom,gpucc-sc7180.h>
11 #include <dt-bindings/clock/qcom,lpasscorecc-sc7180.h>
12 #include <dt-bindings/clock/qcom,rpmh.h>
13 #include <dt-bindings/clock/qcom,videocc-sc7180.h>
14 #include <dt-bindings/interconnect/qcom,icc.h>
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Dsc7180-trogdor.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/gpio-keys.h>
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/leds/common.h>
12 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
13 #include <dt-bindings/sound/sc7180-lpass.h>
15 #include "sc7180.dtsi"
16 #include "sc7180-firmware-tfa.dtsi"
17 /* PMICs depend on spmi_bus label and so must come after sc7180.dtsi */
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/kernel/linux/linux-5.10/arch/arm64/boot/dts/qcom/
Dsc7180.dtsi1 // SPDX-License-Identifier: BSD-3-Clause
3 * SC7180 SoC device tree source
8 #include <dt-bindings/clock/qcom,dispcc-sc7180.h>
9 #include <dt-bindings/clock/qcom,gcc-sc7180.h>
10 #include <dt-bindings/clock/qcom,gpucc-sc7180.h>
11 #include <dt-bindings/clock/qcom,lpasscorecc-sc7180.h>
12 #include <dt-bindings/clock/qcom,rpmh.h>
13 #include <dt-bindings/clock/qcom,videocc-sc7180.h>
14 #include <dt-bindings/interconnect/qcom,osm-l3.h>
15 #include <dt-bindings/interconnect/qcom,sc7180.h>
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/kernel/linux/linux-6.6/
DMAINTAINERS5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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