| /Linux-v5.15/drivers/media/dvb-frontends/drx39xyj/ |
| D | drx_dap_fasi.h | 2 Copyright (c), 2004-2005,2007-2010 Trident Microsystems, Inc.
48 /*-------- compilation control switches --------------------------------------*/
53 /*-------- Required includes -------------------------------------------------*/
57 /*-------- Defines, configuring the API --------------------------------------*/
98 #error At least one of short- or long-addressing format must be allowed.
103 * Single/master multi master setting
106 * Comments about SINGLE MASTER/MULTI MASTER modes:
108 * Consider the two sides:1) the master and 2)the slave.
110 * Master:
112 * + single master mode means no use of repeated starts
[all …]
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| /Linux-v5.15/arch/arm/boot/dts/ |
| D | aspeed-bmc-facebook-yosemitev2.dts | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 /dts-v1/;
4 #include "aspeed-g5.dtsi"
5 #include <dt-bindings/i2c/i2c.h>
9 compatible = "facebook,yosemitev2-bmc", "aspeed,ast2500";
14 stdout-path = &uart5;
21 iio-hwmon {
23 compatible = "iio-hwmon";
24 io-channels = <&adc 0> , <&adc 1> , <&adc 2> , <&adc 3> ,
35 m25p,fast-read;
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| /Linux-v5.15/drivers/spi/ |
| D | spi-s3c24xx-regs.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
17 #define S3C2410_SPCON_MSTR (1 << 3) /* Master:1, Slave:0 select */
27 #define S3C2410_SPSTA_MULD (1 << 1) /* Multi Master Error */
33 #define S3C2410_SPPIN_ENMUL (1 << 2) /* Multi Master Error detect */
35 #define S3C2410_SPPIN_KEEP (1 << 0) /* Master Out keep */
|
| /Linux-v5.15/drivers/ata/ |
| D | pata_ftide010.c | 1 // SPDX-License-Identifier: GPL-2.0-only
25 * struct ftide010 - state container for the Faraday FTIDE010
30 * @master_cbl: master cable type
33 * @master_to_sata0: Gemini SATA bridge: the ATA master is connected
37 * @master_to_sata1: Gemini SATA bridge: the ATA master is connected
49 /* Gemini-specific properties */
63 #define FTIDE010_UDMA_TIMING0 0x12 /* Master */
103 * mdma_50_active_time: array of 4 elements for Td timing for multi
106 * multi word DMA, Mode 0, 1 and 2 at 50 MHz. Range 0..15.
107 * mdma_66_active_time: array of 4 elements for Td timing for multi
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| /Linux-v5.15/sound/pci/ctxfi/ |
| D | ctsrc.c | 1 // SPDX-License-Identifier: GPL-2.0-only
38 hw = src->rsc.hw; in src_set_state()
39 hw->src_set_state(src->rsc.ctrl_blk, state); in src_set_state()
48 hw = src->rsc.hw; in src_set_bm()
49 hw->src_set_bm(src->rsc.ctrl_blk, bm); in src_set_bm()
58 hw = src->rsc.hw; in src_set_sf()
59 hw->src_set_sf(src->rsc.ctrl_blk, sf); in src_set_sf()
68 hw = src->rsc.hw; in src_set_pm()
69 hw->src_set_pm(src->rsc.ctrl_blk, pm); in src_set_pm()
78 hw = src->rsc.hw; in src_set_rom()
[all …]
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| /Linux-v5.15/drivers/eisa/ |
| D | eisa.ids | 6 # Marc Zyngier <maz@wild-wind.fr.eu.org>
10 ABP0510 "Advansys ABP-510 ISA SCSI Host Adapter"
11 ABP0540 "Advansys ABP-540/542 ISA SCSI Host Adapter"
12 ABP7401 "AdvanSys ABP-740/742 EISA Single Channel SCSI Host Adapter"
13 ABP7501 "AdvanSys ABP-750/752 EISA Dual Channel SCSI Host Adapter"
14 ACC1200 "ACCTON EtherCombo-32 Ethernet Adapter"
15 ACC120A "ACCTON EtherCombo-32 Ethernet Adapter"
25 ACE7010 "ACME Multi-Function Board"
39 ACR1711 "AcerFrame 1000 486/33 SYSTEM-2"
41 ACR3211 "AcerFrame 3000MP 486 SYSTEM-1"
[all …]
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| /Linux-v5.15/Documentation/networking/device_drivers/ethernet/ti/ |
| D | am65_nuss_cpsw_switchdev.rst | 1 .. SPDX-License-Identifier: GPL-2.0
14 ip -d link show dev sw0p1 | grep switchid
20 Multi mac mode
23 - The driver is operating in multi-mac mode by default, thus
29 See Documentation/networking/devlink/am65-nuss-cpsw-switch.rst
40 This can be done regardless of the state of Port's netdev devices - UP/DOWN, but
45 When the both interfaces joined the bridge - CPSW switch driver will enable
62 ip link set dev sw0p1 master br0
63 ip link set dev sw0p2 master br0
84 bridge vlan add dev br0 vid 1 pvid untagged self <---- add cpu port to VLAN 1
[all …]
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| /Linux-v5.15/Documentation/i2c/ |
| D | slave-testunit-backend.rst | 1 .. SPDX-License-Identifier: GPL-2.0
7 by Wolfram Sang <wsa@sang-engineering.com> in 2020
11 easy to obtain). Examples include multi-master testing, and SMBus Host Notify
13 between master and slave mode because it needs to send data, too.
21 # echo "slave-testunit 0x1030" > /sys/bus/i2c/devices/i2c-0/new_device
23 After that, you will have a write-only device listening. Reads will just return
24 an 8-bit version number of the testunit. When writing, the device consists of 4
25 8-bit registers and, except for some "partial" commands, all registers must be
29 0x00 CMD - which test to trigger
30 0x01 DATAL - configuration byte 1 for the test
[all …]
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| /Linux-v5.15/Documentation/devicetree/bindings/dma/ |
| D | snps,dma-spear1340.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/dma/snps,dma-spear1340.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Viresh Kumar <vireshk@kernel.org>
11 - Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14 - $ref: "dma-controller.yaml#"
18 const: snps,dma-spear1340
20 "#dma-cells":
25 the DMA request line number. Third cell is the memory master identifier
[all …]
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| /Linux-v5.15/Documentation/devicetree/bindings/i2c/ |
| D | i2c.txt | 8 -----------------------------
10 - #address-cells - should be <1>. Read more about addresses below.
11 - #size-cells - should be <0>.
12 - compatible - name of I2C bus controller
21 -----------------------------
26 - clock-frequency
29 - i2c-bus
31 devices and non-I2C devices, the 'i2c-bus' subnode can be used for
32 populating I2C devices. If the 'i2c-bus' subnode is present, only
34 '#address-cells' and '#size-cells' must be defined under this subnode
[all …]
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| D | aspeed,i2c.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Rayn Chen <rayn_chen@aspeedtech.com>
13 - $ref: /schemas/i2c/i2c-controller.yaml#
18 - aspeed,ast2400-i2c-bus
19 - aspeed,ast2500-i2c-bus
20 - aspeed,ast2600-i2c-bus
25 - description: address offset and range of bus
26 - description: address offset and range of bus buffer
[all …]
|
| D | i2c-arb-gpio-challenge.txt | 1 GPIO-based I2C Arbitration Using a Challenge & Response Mechanism
4 the master of an I2C bus in a multimaster situation.
7 the standard I2C multi-master rules. Using GPIOs is generally useful in
14 problems (hard to tell if i2c issues were caused by one master, another, or
21 others can see. These are all active low with pull-ups enabled. We'll
24 - OUR_CLAIM: output from us signaling to other hosts that we want the bus
25 - THEIR_CLAIMS: output from others signaling that they want the bus
43 - compatible: i2c-arb-gpio-challenge
44 - our-claim-gpio: The GPIO that we use to claim the bus.
45 - their-claim-gpios: The GPIOs that the other sides use to claim the bus.
[all …]
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| /Linux-v5.15/Documentation/devicetree/bindings/arm/freescale/ |
| D | m4if.txt | 1 * Freescale Multi Master Multi Memory Interface (M4IF) module
4 - compatible : Should be "fsl,imx51-m4if"
5 - reg : Address and length of the register set for the device
10 compatible = "fsl,imx51-m4if";
|
| /Linux-v5.15/drivers/i3c/master/mipi-i3c-hci/ |
| D | ext_caps.c | 1 // SPDX-License-Identifier: BSD-3-Clause
11 #include <linux/i3c/master.h>
26 hci->vendor_mipi_id = readl(base + 0x04); in hci_extcap_hardware_id()
27 hci->vendor_version_id = readl(base + 0x08); in hci_extcap_hardware_id()
28 hci->vendor_product_id = readl(base + 0x0c); in hci_extcap_hardware_id()
30 dev_info(&hci->master.dev, "vendor MIPI ID: %#x\n", hci->vendor_mipi_id); in hci_extcap_hardware_id()
31 dev_info(&hci->master.dev, "vendor version ID: %#x\n", hci->vendor_version_id); in hci_extcap_hardware_id()
32 dev_info(&hci->master.dev, "vendor product ID: %#x\n", hci->vendor_product_id); in hci_extcap_hardware_id()
35 switch (hci->vendor_mipi_id) { in hci_extcap_hardware_id()
37 hci->quirks |= HCI_QUIRK_RAW_CCC; in hci_extcap_hardware_id()
[all …]
|
| /Linux-v5.15/arch/arm/mach-omap2/ |
| D | omap_hwmod_2420_data.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * omap_hwmod_2420_data.c - hardware modules present on the OMAP2420 chips
5 * Copyright (C) 2009-2011 Nokia Corporation
10 * XXX these should be marked initdata for multi-OMAP kernels
13 #include <linux/platform_data/i2c-omap.h>
21 #include "cm-regbits-24xx.h"
22 #include "prm-regbits-24xx.h"
33 * is driver-specific or driver-kernel integration-specific belongs
106 * From mach-omap2/pm24xx.c: "Putting MPU into the WFI state
144 * multi channel buffered serial port controller
[all …]
|
| D | omap_hwmod_2430_data.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * omap_hwmod_2430_data.c - hardware modules present on the OMAP2430 chips
5 * Copyright (C) 2009-2011 Nokia Corporation
10 * XXX these should be marked initdata for multi-OMAP kernels
13 #include <linux/platform_data/i2c-omap.h>
14 #include <linux/platform_data/hsmmc-omap.h>
21 #include "prm-regbits-24xx.h"
22 #include "cm-regbits-24xx.h"
31 * is driver-specific or driver-kernel integration-specific belongs
192 * multi channel buffered serial port controller
[all …]
|
| D | omap_hwmod_2xxx_interconnect_data.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * omap_hwmod_2xxx_interconnect_data.c - common interconnect data for OMAP2xxx
5 * Copyright (C) 2009-2011 Nokia Corporation
9 * XXX these should be marked initdata for multi-OMAP kernels
24 /* L3 -> L4_CORE interface */
26 .master = &omap2xxx_l3_main_hwmod,
31 /* MPU -> L3 interface */
33 .master = &omap2xxx_mpu_hwmod,
38 /* DSS -> l3 */
40 .master = &omap2xxx_dss_core_hwmod,
[all …]
|
| /Linux-v5.15/arch/ia64/kernel/ |
| D | smpboot.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * SMP boot-related support
5 * Copyright (C) 1998-2003, 2005 Hewlett-Packard Co
6 * David Mosberger-Tang <davidm@hpl.hp.com>
7 * Copyright (C) 2001, 2004-2005 Intel Corp
15 * 02/07/31 David Mosberger <davidm@hpl.hp.com> Switch over to hotplug-CPU boot-sequence.
21 * Add multi-threading and multi-core detection
95 #define MASTER (0) macro
131 unsigned long ap_wakeup_vector = -1; /* External Int use to wakeup APs */
194 go[MASTER] = 0; in sync_master()
[all …]
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| /Linux-v5.15/sound/soc/ux500/ |
| D | ux500_msp_dai.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson SA 2012
7 * for ST-Ericsson.
19 #include <linux/mfd/dbx500-prcmu.h>
20 #include <linux/platform_data/asoc-ux500-msp.h>
23 #include <sound/soc-dai.h>
33 struct ux500_msp_i2s_drvdata *drvdata = dev_get_drvdata(dai->dev); in setup_pcm_multichan()
34 struct msp_multichannel_config *multi = in setup_pcm_multichan() local
35 &msp_config->multichannel_config; in setup_pcm_multichan()
37 if (drvdata->slots > 1) { in setup_pcm_multichan()
[all …]
|
| /Linux-v5.15/include/linux/platform_data/ |
| D | dma-dw.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
6 * Copyright (C) 2010-2011 ST Microelectronics
22 * struct dw_dma_slave - Controller-specific information about a slave
24 * @dma_dev: required DMA master device
27 * @m_master: memory master for transfers on allocated channel
28 * @p_master: peripheral master for transfers on allocated channel
43 * struct dw_dma_platform_data - Controller configuration parameters
49 * @data_width: Maximum data width supported by hardware per AHB master
51 * @multi_block: Multi block transfers supported by hardware per channel.
|
| /Linux-v5.15/Documentation/devicetree/bindings/sound/ |
| D | mchp,i2s-mcc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/mchp,i2s-mcc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip I2S Multi-Channel Controller
10 - Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
13 The I2SMCC complies with the Inter-IC Sound (I2S) bus specification and
15 multi-channel audio codecs. It consists of a receiver, a transmitter and a
19 multi-channel is supported by using multiple data pins, output and
23 "#sound-dai-cells":
[all …]
|
| D | simple-card.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/sound/simple-card.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
14 frame-master:
15 description: Indicates dai-link frame master.
18 bitclock-master:
19 description: Indicates dai-link bit clock master
22 frame-inversion:
[all …]
|
| /Linux-v5.15/sound/pci/hda/ |
| D | hda_generic.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Generic BIOS auto-parser helper functions for HD-audio
13 /* table entry for multi-io paths */
15 hda_nid_t pin; /* multi-io widget pin NID */
17 unsigned int ctl_in; /* cached input-pin control value */
22 * For output, stored in the order of DAC -> ... -> pin,
23 * for input, pin -> ... -> ADC.
27 * multi[] indicates whether it's a selector widget with multi-connectors
45 unsigned char multi[MAX_NID_PATH_DEPTH]; member
53 /* mic/line-in auto switching entry */
[all …]
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| /Linux-v5.15/Documentation/devicetree/bindings/iommu/ |
| D | sprd,iommu.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Unisoc IOMMU and Multi-media MMU
11 - Chunyan Zhang <zhang.lyra@gmail.com>
16 - sprd,iommu-v1
18 "#iommu-cells":
21 Unisoc IOMMUs are all single-master IOMMU devices, therefore no
22 additional information needs to associate with its master device.
35 - compatible
[all …]
|
| /Linux-v5.15/Documentation/sound/cards/ |
| D | cmipci.rst | 2 Brief Notes on C-Media 8338/8738/8768/8770 Driver
8 Front/Rear Multi-channel Playback
9 ---------------------------------
13 DACs, both streams are handled independently unlike the 4/6ch multi-
22 - The first DAC supports U8 and S16LE formats, while the second DAC
24 - The second DAC supports only two channel stereo.
36 will be FULL VOLUME regardless of Master and PCM volumes [#]_.
51 control switch in the driver "Line-In As Rear", which you can change
52 via alsamixer or somewhat else. When this switch is on, line-in jack
60 4/6 Multi-Channel Playback
[all …]
|
