| /kernel/linux/linux-5.10/include/sound/ |
| D | memalloc.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
31 #define SNDRV_DMA_TYPE_CONTINUOUS 1 /* continuous no-DMA memory */
32 #define SNDRV_DMA_TYPE_DEV 2 /* generic device continuous */
33 #define SNDRV_DMA_TYPE_DEV_UC 5 /* continuous non-cahced */
35 #define SNDRV_DMA_TYPE_DEV_SG 3 /* generic device SG-buffer */
36 #define SNDRV_DMA_TYPE_DEV_UC_SG 6 /* SG non-cached */
38 #define SNDRV_DMA_TYPE_DEV_SG SNDRV_DMA_TYPE_DEV /* no SG-buf support */
42 #define SNDRV_DMA_TYPE_DEV_IRAM 4 /* generic device iram-buffer */
64 return (size + PAGE_SIZE - 1) >> PAGE_SHIFT; in snd_sgbuf_aligned_pages()
69 * Scatter-Gather generic device pages
[all …]
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| /kernel/liteos_m/kernel/include/ |
| D | los_memory.h | 2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
155 * @brief Initialize multiple non-continuous memory regions.
159 …* <li>This API is used to initialize multiple non-continuous memory regions. If the starting addre…
166 …ting address of a memory pool is specified, the start address of the non-continuous memory regions…
168 * <li>The multiple non-continuous memory regions shouldn't conflict with each other.</li>
173 …* @param memRegions [IN] The LosMemRegion array that contains multiple non-continuous memory r…
175 …* @param memRegionCount [IN] The count of non-continuous memory regions, and it should be the leng…
177 * @retval #LOS_NOK The multiple non-continuous memory regions fails to be initialized.
178 * @retval #LOS_OK The multiple non-continuous memory regions is initialized successfully.
[all …]
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| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/media/i2c/ |
| D | tc358743.txt | 1 * Toshiba TC358743 HDMI-RX to MIPI CSI2-TX Bridge
3 The Toshiba TC358743 HDMI-RX to MIPI CSI2-TX (H2C) is a bridge that converts
4 a HDMI stream to MIPI CSI-2 TX. It is programmable through I2C.
8 - compatible: value should be "toshiba,tc358743"
9 - clocks, clock-names: should contain a phandle link to the reference clock
14 - reset-gpios: gpio phandle GPIO connected to the reset pin
15 - interrupts: GPIO connected to the interrupt pin
16 - data-lanes: should be <1 2 3 4> for four-lane operation,
17 or <1 2> for two-lane operation
18 - clock-lanes: should be <0>
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/media/i2c/ |
| D | tc358743.txt | 1 * Toshiba TC358743 HDMI-RX to MIPI CSI2-TX Bridge
3 The Toshiba TC358743 HDMI-RX to MIPI CSI2-TX (H2C) is a bridge that converts
4 a HDMI stream to MIPI CSI-2 TX. It is programmable through I2C.
8 - compatible: value should be "toshiba,tc358743"
9 - clocks, clock-names: should contain a phandle link to the reference clock
14 - reset-gpios: gpio phandle GPIO connected to the reset pin
15 - interrupts: GPIO connected to the interrupt pin
16 - data-lanes: should be <1 2 3 4> for four-lane operation,
17 or <1 2> for two-lane operation
18 - clock-lanes: should be <0>
[all …]
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| D | imx219.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Sony 1/4.0-Inch 8Mpixel CMOS Digital Image Sensor
10 - Dave Stevenson <dave.stevenson@raspberrypi.com>
12 description: |-
13 The Sony imx219 is a 1/4.0-inch CMOS active pixel digital image sensor
16 Image data is sent through MIPI CSI-2, which is configured as either 2 or
30 VDIG-supply:
34 VANA-supply:
[all …]
|
| D | ov5647.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Dave Stevenson <dave.stevenson@raspberrypi.com>
11 - Jacopo Mondi <jacopo@jmondi.org>
13 description: |-
14 The OV5647 is a raw image sensor with MIPI CSI-2 and CCP2 image data
29 pwdn-gpios:
35 description: |-
36 Should contain one endpoint sub-node used to model connection to the
[all …]
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| /kernel/linux/linux-5.10/include/sound/sof/ |
| D | stream.h | 1 /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
36 /* continuous and non-standard rates for flexibility */
38 #define SOF_RATE_KNOT (1 << 31) /**< non-continuous */
90 uint16_t chmap[SOF_IPC_MAX_CHANNELS]; /**< channel map - SOF_CHMAP_ */
93 /* PCM params info - SOF_IPC_STREAM_PCM_PARAMS */
97 uint32_t flags; /**< generic PCM flags - SOF_PCM_FLAG_ */
102 /* PCM params info reply - SOF_IPC_STREAM_PCM_PARAMS_REPLY */
109 /* free stream - SOF_IPC_STREAM_PCM_PARAMS */
|
| /kernel/linux/linux-4.19/include/sound/ |
| D | memalloc.h | 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
39 #define snd_dma_pci_data(pci) (&(pci)->dev)
48 #define SNDRV_DMA_TYPE_CONTINUOUS 1 /* continuous no-DMA memory */
49 #define SNDRV_DMA_TYPE_DEV 2 /* generic device continuous */
51 #define SNDRV_DMA_TYPE_DEV_SG 3 /* generic device SG-buffer */
53 #define SNDRV_DMA_TYPE_DEV_SG SNDRV_DMA_TYPE_DEV /* no SG-buf support */
56 #define SNDRV_DMA_TYPE_DEV_IRAM 4 /* generic device iram-buffer */
77 return (size + PAGE_SIZE - 1) >> PAGE_SHIFT; in snd_sgbuf_aligned_pages()
82 * Scatter-Gather generic device pages
109 struct snd_sg_buf *sgbuf = dmab->private_data; in snd_sgbuf_get_addr()
[all …]
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| /kernel/linux/linux-4.19/Documentation/ABI/testing/ |
| D | sysfs-bus-iio-counter-104-quad-8 | 7 Contact: linux-iio@vger.kernel.org
14 Contact: linux-iio@vger.kernel.org
17 normal, range limit, non-recycle, and modulo-n. The preset value
21 Counting is continuous in either direction.
32 Non-recycle:
33 Counter is disabled whenever a 24-bit count overflow or
34 underflow takes place. The counter is re-enabled when a
38 Modulo-N:
48 Contact: linux-iio@vger.kernel.org
50 Read-only attribute that indicates whether excessive noise is
[all …]
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | meson8b-ec100.dts | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
22 stdout-path = "serial0:115200n8";
30 emmc_pwrseq: emmc-pwrseq {
31 compatible = "mmc-pwrseq-emmc";
32 reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
35 gpio-keys {
36 compatible = "gpio-keys-polled";
[all …]
|
| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-bus-iio-counter-104-quad-8 | 7 Contact: linux-iio@vger.kernel.org
16 Contact: linux-iio@vger.kernel.org
21 normal, range limit, non-recycle, and modulo-n. The preset value
25 Counting is continuous in either direction.
36 Non-recycle:
37 Counter is disabled whenever a 24-bit count overflow or
38 underflow takes place. The counter is re-enabled when a
42 Modulo-N:
52 Contact: linux-iio@vger.kernel.org
56 Read-only attribute that indicates whether excessive noise is
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/gma500/ |
| D | oaktrail.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2007-2011, Intel Corporation.
78 /* Bit 0, Frequency, 15 bits,0 - 32767Hz */
84 /* 0: Type-1, */
85 /* 1: Type-2, */
86 /* 2: Type-3, */
87 /* 3: Type-4 */
94 /* Bit 8, Minimum Supported Frame Rate, 6 bits, 0 - 63Hz */
107 /*Bit 0, Frequency, 16 bits, 0 - 32767Hz*/
108 u8 Panel_Initial_Brightness;/* [7:0] 0 - 100% */
[all …]
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| /kernel/linux/linux-4.19/drivers/gpu/drm/gma500/ |
| D | oaktrail.h | 2 * Copyright (c) 2007-2011, Intel Corporation.
16 * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
88 /* Bit 0, Frequency, 15 bits,0 - 32767Hz */
94 /* 0: Type-1, */
95 /* 1: Type-2, */
96 /* 2: Type-3, */
97 /* 3: Type-4 */
104 /* Bit 8, Minimum Supported Frame Rate, 6 bits, 0 - 63Hz */
117 /*Bit 0, Frequency, 16 bits, 0 - 32767Hz*/
118 u8 Panel_Initial_Brightness;/* [7:0] 0 - 100% */
[all …]
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| /kernel/linux/linux-4.19/include/uapi/drm/ |
| D | exynos_drm.h | 1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
8 * Seung-Woo Kim <sw0312.kim@samsung.com>
26 * User-desired buffer creation information structure.
28 * @size: user-desired memory allocation size.
29 * - this size value would be page-aligned internally.
32 * - this handle will be set by gem module of kernel side.
41 * A structure for getting a fake-offset that can be used with mmap.
44 * @reserved: just padding to be 64-bit aligned.
45 * @offset: a fake-offset of gem object.
84 /* Physically Continuous memory and used as default. */
[all …]
|
| /kernel/linux/linux-5.10/include/uapi/drm/ |
| D | exynos_drm.h | 1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
8 * Seung-Woo Kim <sw0312.kim@samsung.com>
26 * User-desired buffer creation information structure.
28 * @size: user-desired memory allocation size.
29 * - this size value would be page-aligned internally.
32 * - this handle will be set by gem module of kernel side.
41 * A structure for getting a fake-offset that can be used with mmap.
44 * @reserved: just padding to be 64-bit aligned.
45 * @offset: a fake-offset of gem object.
84 /* Physically Continuous memory and used as default. */
[all …]
|
| /kernel/linux/linux-4.19/include/media/ |
| D | v4l2-mediabus.h | 14 #include <linux/v4l2-mediabus.h>
41 /* FIELD = 0/1 - Field1 (odd)/Field2 (even) */
43 /* FIELD = 1/0 - Field1 (odd)/Field2 (even) */
45 /* Active state of Sync-on-green (SoG) signal, 0/1 for LOW/HIGH respectively. */
62 /* Does it support only continuous or also non-continuous clock mode */
72 * enum v4l2_mbus_type - media bus type
76 * @V4L2_MBUS_CSI1: MIPI CSI-1 serial interface
78 * @V4L2_MBUS_CSI2: MIPI CSI-2 serial interface
89 * struct v4l2_mbus_config - media bus configuration
99 * v4l2_fill_pix_format - Ancillary routine that fills a &struct
[all …]
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| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/runtime/pipeline/src/ |
| D | pipeline.c | 1 // SPDX-License-Identifier: GPL-2.0
4 * Copyright (c) 2010 - 2015, Intel Corporation.
55 bool continuous);
75 IA_CSS_LEAVE_ERR_PRIVATE(-EINVAL); in ia_css_pipeline_create()
76 return -EINVAL; in ia_css_pipeline_create()
119 IA_CSS_LOG("pipe_num = %d", pipeline->pipe_num); in ia_css_pipeline_destroy()
138 pipeline->pipe_id = pipe_id; in ia_css_pipeline_start()
206 return -EINVAL; in ia_css_pipeline_request_stop()
211 pipeline->stop_requested = true; in ia_css_pipeline_request_stop()
216 ia_css_pipeline_get_sp_thread_id(pipeline->pipe_num, &thread_id); in ia_css_pipeline_request_stop()
[all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/input/ |
| D | microchip,qt1050.txt | 1 Microchip AT42QT1050 Five-channel Touch Sensor IC
11 - compatible: Must be "microchip,qt1050"
12 - reg: The I2C address of the device
13 - interrupts: The sink for the touchpad's IRQ output,
14 see ../interrupt-controller/interrupts.txt
17 - wakeup-source: touch keys can be used as a wakeup source
19 Each button (key) is represented as a sub-node:
25 - linux,code: Keycode to emit.
26 - reg: The key number. Valid values: 0, 1, 2, 3, 4.
28 Optional subnode-properties:
[all …]
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| /kernel/liteos_m/testsuites/sample/kernel/mem/ |
| D | It_los_mem_046.c | 2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
40 // simulate two non-continuous memory regions
|
| D | It_los_mem_047.c | 2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
37 // simulate two non-continuous memory regions
|
| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/camera/pipe/src/ |
| D | pipe_binarydesc.c | 1 // SPDX-License-Identifier: GPL-2.0
49 descr->mode = mode; in pipe_binarydesc_get_offline()
50 descr->online = false; in pipe_binarydesc_get_offline()
51 descr->continuous = pipe->stream->config.continuous; in pipe_binarydesc_get_offline()
52 descr->striped = false; in pipe_binarydesc_get_offline()
53 descr->two_ppc = false; in pipe_binarydesc_get_offline()
54 descr->enable_yuv_ds = false; in pipe_binarydesc_get_offline()
55 descr->enable_high_speed = false; in pipe_binarydesc_get_offline()
56 descr->enable_dvs_6axis = false; in pipe_binarydesc_get_offline()
57 descr->enable_reduced_pipe = false; in pipe_binarydesc_get_offline()
[all …]
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| /kernel/linux/linux-5.10/Documentation/core-api/ |
| D | librs.rst | 2 Reed-Solomon Library Programming Interface
10 The generic Reed-Solomon Library provides encoding, decoding and error
13 Reed-Solomon codes are used in communication and storage applications to
30 ------------
54 --------
56 The encoder calculates the Reed-Solomon code over the given data length
60 The expanded data can be inverted on the fly by providing a non-zero
63 Reed-Solomon code for all 0x00 is all 0x00. The code is inverted before
68 no support for encoding continuous bitstreams with a symbol size != 8 at
83 --------
[all …]
|
| /kernel/linux/linux-4.19/Documentation/core-api/ |
| D | librs.rst | 2 Reed-Solomon Library Programming Interface
10 The generic Reed-Solomon Library provides encoding, decoding and error
13 Reed-Solomon codes are used in communication and storage applications to
30 ------------
54 --------
56 The encoder calculates the Reed-Solomon code over the given data length
60 The expanded data can be inverted on the fly by providing a non-zero
63 Reed-Solomon code for all 0x00 is all 0x00. The code is inverted before
68 no support for encoding continuous bitstreams with a symbol size != 8 at
83 --------
[all …]
|
| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/ |
| D | sh_css.c | 1 // SPDX-License-Identifier: GPL-2.0
98 /* Name of the sp program: should not be built-in */
109 #define STATS_ENABLED(stage) (stage && stage->binary && stage->binary->info && \
110 (stage->binary->info->sp.enable.s3a || stage->binary->info->sp.enable.dis))
143 /* A global struct for save/restore to hold all the data that should sustain power-down:
152 struct ia_css_env driver_env; /* driver-supplied env copy */
195 * - 0, if the "stop" requests have been successfully sent out.
196 * - CSS error code, otherwise.
215 * - true, if all "ia_css_pipe" instances in the target "ia_css_stream"
217 * - false, otherwise.
[all …]
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| /kernel/linux/linux-4.19/drivers/gpu/drm/i915/ |
| D | i915_pvinfo.h | 2 * Copyright(c) 2011-2016 Intel Corporation. All rights reserved.
68 * Each VM can only have one portion of continuous area for now.
82 } nonmappable_gmadr; /* non aperture */
87 u32 rsv3[0x200 - 24]; /* pad to half page */
110 u32 rsv7[0x200 - 24]; /* pad to one page */
|