| /linux-6.8/sound/soc/codecs/ |
| D | cs35l56-sdw.c | 26 static int cs35l56_sdw_read_one(struct sdw_slave *peripheral, unsigned int reg, void *buf) in cs35l56_sdw_read_one() argument
30 ret = sdw_nread_no_pm(peripheral, reg, 4, (u8 *)buf); in cs35l56_sdw_read_one()
32 dev_err(&peripheral->dev, "Read failed @%#x:%d\n", reg, ret); in cs35l56_sdw_read_one()
45 struct sdw_slave *peripheral = context; in cs35l56_sdw_read() local
54 return cs35l56_sdw_read_one(peripheral, reg, val_buf); in cs35l56_sdw_read()
61 ret = sdw_nread_no_pm(peripheral, reg, bytes, buf8); in cs35l56_sdw_read()
63 dev_err(&peripheral->dev, "Read failed @%#x..%#x:%d\n", in cs35l56_sdw_read()
86 static int cs35l56_sdw_write_one(struct sdw_slave *peripheral, unsigned int reg, const void *buf) in cs35l56_sdw_write_one() argument
91 ret = sdw_nwrite_no_pm(peripheral, reg, 4, (u8 *)&val_le); in cs35l56_sdw_write_one()
93 dev_err(&peripheral->dev, "Write failed @%#x:%d\n", reg, ret); in cs35l56_sdw_write_one()
[all …]
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| D | cs42l42-sdw.c | 203 static int cs42l42_sdw_poll_status(struct sdw_slave *peripheral, u8 mask, u8 match) in cs42l42_sdw_poll_status() argument
210 false, peripheral, CS42L42_SDW_MEM_ACCESS_STATUS); in cs42l42_sdw_poll_status()
215 dev_err(&peripheral->dev, "MEM_ACCESS_STATUS & %#x for %#x fail: %d\n", in cs42l42_sdw_poll_status()
223 struct sdw_slave *peripheral = context; in cs42l42_sdw_read() local
229 ret = cs42l42_sdw_poll_status(peripheral, CS42L42_SDW_CMD_IN_PROGRESS, 0); in cs42l42_sdw_read()
233 ret = sdw_read_no_pm(peripheral, reg); in cs42l42_sdw_read()
235 dev_err(&peripheral->dev, "Failed to issue read @0x%x: %d\n", reg, ret); in cs42l42_sdw_read()
240 ret = sdw_read_no_pm(peripheral, CS42L42_SDW_MEM_ACCESS_STATUS); in cs42l42_sdw_read()
242 dev_err(&peripheral->dev, "Failed to read MEM_ACCESS_STATUS: %d\n", ret); in cs42l42_sdw_read()
254 ret = cs42l42_sdw_poll_status(peripheral, in cs42l42_sdw_read()
[all …]
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| /linux-6.8/Documentation/driver-api/memory-devices/ |
| D | ti-gpmc.rst | 24 functioning of the peripheral, while peripheral has another set of
25 timings. To have peripheral work with gpmc, peripheral timings has to
27 translated depends on the connected peripheral. Also there is a
32 from gpmc peripheral timings. struct gpmc_device_timings fields has to
33 be updated with timings from the datasheet of the peripheral that is
34 connected to gpmc. A few of the peripheral timings can be fed either
37 happen that timing as specified by peripheral datasheet is not present
38 in timing structure, in this scenario, try to correlate peripheral
40 field as required by peripheral, educate generic timing routine to
42 Then there may be cases where peripheral datasheet doesn't mention
[all …]
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| /linux-6.8/Documentation/devicetree/bindings/display/ |
| D | mipi-dsi-bus.txt | 15 The following assumes that only a single peripheral is connected to a DSI
34 conjunction with another DSI host to drive the same peripheral. Hardware
39 DSI peripheral
52 - reg: The virtual channel number of a DSI peripheral. Must be in the range
58 that the peripheral responds to.
59 - If the virtual channels that a peripheral responds to are consecutive, the
79 connected to this peripheral. Each DSI host's output endpoint can be linked to
80 an input endpoint of the DSI peripheral.
87 - (1), (2) and (3) are examples of a DSI host and peripheral on the DSI bus
89 - (4) is an example of a peripheral on a I2C control bus connected to a
[all …]
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| /linux-6.8/Documentation/devicetree/bindings/clock/ |
| D | pistachio-clock.txt | 4 Pistachio has four clock controllers (core clock, peripheral clock, peripheral
44 Peripheral clock controller:
47 The peripheral clock controller generates clocks for the DDR, ROM, and other
48 peripherals. The peripheral system clock ("periph_sys") generated by the core
49 clock controller is the input clock to the peripheral clock controller.
53 - reg: Must contain the base address and length of the peripheral clock
58 - clock-names: Must include "periph_sys", the peripheral system clock generated
71 Peripheral general control:
74 The peripheral general control block generates system interface clocks and
75 resets for various peripherals. It also contains miscellaneous peripheral
[all …]
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| D | mvebu-gated-clock.txt | 4 peripheral clocks to be gated to save some power. The clock consumer
11 ID Clock Peripheral
28 ID Clock Peripheral
55 ID Clock Peripheral
82 ID Clock Peripheral
96 ID Clock Peripheral
123 ID Clock Peripheral
133 ID Clock Peripheral
149 22 pdma Peripheral DMA
156 ID Clock Peripheral
|
| /linux-6.8/drivers/usb/gadget/udc/ |
| D | Kconfig | 4 # (a) a peripheral controller, and
18 # USB Peripheral Controller Support
27 menu "USB Peripheral Controller"
47 tristate "LPC32XX USB Peripheral Controller"
81 tristate "Broadcom BCM63xx Peripheral Controller"
92 tristate "Freescale Highspeed USB DR Peripheral Controller"
106 tristate "Faraday FUSB300 USB Peripheral Controller"
112 tristate "Aeroflex Gaisler GRUSBDC USB Peripheral Controller Driver"
159 tristate "Renesas R8A66597 USB Peripheral Controller"
162 R8A66597 is a discrete USB host and peripheral controller chip that
[all …]
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| /linux-6.8/drivers/rtc/ |
| D | rtc-meson.c | 66 struct regmap *peripheral; /* peripheral registers */ member
71 .name = "peripheral-registers",
84 regmap_update_bits(rtc->peripheral, RTC_ADDR0, RTC_ADDR0_LINE_SCLK, 0); in meson_rtc_sclk_pulse()
86 regmap_update_bits(rtc->peripheral, RTC_ADDR0, RTC_ADDR0_LINE_SCLK, in meson_rtc_sclk_pulse()
92 regmap_update_bits(rtc->peripheral, RTC_ADDR0, RTC_ADDR0_LINE_SDI, in meson_rtc_send_bit()
110 regmap_update_bits(rtc->peripheral, RTC_ADDR0, RTC_ADDR0_LINE_SEN, 0); in meson_rtc_set_dir()
111 regmap_update_bits(rtc->peripheral, RTC_ADDR0, RTC_ADDR0_LINE_SDI, 0); in meson_rtc_set_dir()
113 regmap_update_bits(rtc->peripheral, RTC_ADDR0, RTC_ADDR0_LINE_SDI, 0); in meson_rtc_set_dir()
125 regmap_read(rtc->peripheral, RTC_ADDR1, &tmp); in meson_rtc_get_data()
139 regmap_update_bits(rtc->peripheral, RTC_ADDR0, val, 0); in meson_rtc_get_bus()
[all …]
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| /linux-6.8/drivers/clk/qcom/ |
| D | Kconfig | 30 Say Y if you want to use peripheral devices such as UART, SPI, I2C,
119 Say Y if you want to use peripheral devices such as UART, SPI,
156 Say Y if you want to use peripheral devices such as UART, SPI,
164 Say Y if you want to use peripheral devices such as UART, SPI,
172 Say Y if you want to use peripheral devices such as UART, SPI,
179 Say Y if you want to use peripheral devices such as UART, SPI,
188 Say Y if you want to use peripheral devices such as UART, SPI,
205 Say Y if you want to use peripheral devices such as UART, SPI,
213 Say Y if you want to use peripheral devices such as UART, SPI,
222 Say Y if you want to use peripheral devices such as UART, SPI,
[all …]
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| /linux-6.8/Documentation/devicetree/bindings/interrupt-controller/ |
| D | img,pdc-intc.txt | 27 shared SysWake interrupt, and remaining specifies shall be PDC peripheral
35 0-7: Peripheral interrupts
39 flags as follows (only 4 valid for peripheral interrupts):
74 <30 4 /* level */>, /* Peripheral 0 (RTC) */
75 <29 4 /* level */>, /* Peripheral 1 (IR) */
76 <31 4 /* level */>; /* Peripheral 2 (WDT) */
82 * An SoC peripheral that is wired through the PDC.
88 // Interrupt source Peripheral 0
89 interrupts = <0 /* Peripheral 0 (RTC) */
|
| /linux-6.8/drivers/gpu/drm/ |
| D | drm_mipi_dsi.c | 242 * @dsi: DSI peripheral device
369 * @dsi: DSI peripheral
391 * @dsi: DSI peripheral
419 * @dsi: DSI peripheral
583 * mipi_dsi_shutdown_peripheral() - sends a Shutdown Peripheral command
584 * @dsi: DSI peripheral device
603 * mipi_dsi_turn_on_peripheral() - sends a Turn On Peripheral command
604 * @dsi: DSI peripheral device
624 * the payload in a long packet transmitted from the peripheral back to the
626 * @dsi: DSI peripheral device
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| /linux-6.8/include/linux/mfd/ |
| D | sta2x11-mfd.h | 204 #define APBREG_PWAC 0x20 /* Peripheral Write Access Control reg */
205 #define APBREG_PRAC 0x40 /* Peripheral Read Access Control reg */
206 #define APBREG_PCG 0x60 /* Peripheral Clock Gating Reg */
207 #define APBREG_PUR 0x80 /* Peripheral Under Reset Reg */
208 #define APBREG_EMU_PCG 0xA0 /* Emulator Peripheral Clock Gating Reg */
216 #define APBREG_PWAC_SARAC 0x120 /* Peripheral Write Access Control reg */
217 #define APBREG_PRAC_SARAC 0x140 /* Peripheral Read Access Control reg */
218 #define APBREG_PCG_SARAC 0x160 /* Peripheral Clock Gating Reg */
219 #define APBREG_PUR_SARAC 0x180 /* Peripheral Under Reset Reg */
220 #define APBREG_EMU_PCG_SARAC 0x1A0 /* Emulator Peripheral Clock Gating Reg */
[all …]
|
| /linux-6.8/Documentation/devicetree/bindings/memory-controllers/ |
| D | mc-peripheral-props.yaml | 4 $id: http://devicetree.org/schemas/memory-controllers/mc-peripheral-props.yaml#
7 title: Peripheral-specific properties for a Memory Controller bus.
10 Many Memory Controllers need to add properties to peripheral devices.
13 to be defined in the peripheral node because they are per-peripheral
38 - $ref: intel,ixp4xx-expansion-peripheral-props.yaml#
|
| /linux-6.8/Documentation/devicetree/bindings/spi/ |
| D | spi-peripheral-props.yaml | 4 $id: http://devicetree.org/schemas/spi/spi-peripheral-props.yaml#
7 title: Peripheral-specific properties for a SPI bus.
10 Many SPI controllers need to add properties to peripheral devices. They could
13 need to be defined in the peripheral node because they are per-peripheral and
123 - $ref: arm,pl022-peripheral-props.yaml#
124 - $ref: cdns,qspi-nor-peripheral-props.yaml#
125 - $ref: samsung,spi-peripheral-props.yaml#
126 - $ref: nvidia,tegra210-quad-peripheral-props.yaml#
|
| /linux-6.8/Documentation/ABI/testing/ |
| D | sysfs-platform-renesas_usb3 | 11 - "host" - switching mode from peripheral to host.
12 - "peripheral" - switching mode from host to peripheral.
17 - "peripheral" - The mode is peripheral now.
|
| D | sysfs-platform-phy-rcar-gen3-usb2 | 11 - "host" - switching mode from peripheral to host.
12 - "peripheral" - switching mode from host to peripheral.
17 - "peripheral" - The mode is peripheral now.
|
| /linux-6.8/Documentation/devicetree/bindings/iommu/ |
| D | samsung,sysmmu.yaml | 14 physical memory chunks visible as a contiguous region to DMA-capable peripheral
23 System MMUs are in many to one relation with peripheral devices, i.e. single
24 peripheral device might have multiple System MMUs (usually one for each bus
25 master), but one System MMU can handle transactions from only one peripheral
26 device. The relation between a System MMU and the peripheral device needs to be
27 defined in device node of the peripheral device.
37 For information on assigning System MMU controller to its peripheral devices,
|
| /linux-6.8/include/linux/platform_data/ |
| D | sh_mmcif.h | 16 * 1000 : Peripheral clock / 512
17 * 0111 : Peripheral clock / 256
18 * 0110 : Peripheral clock / 128
19 * 0101 : Peripheral clock / 64
20 * 0100 : Peripheral clock / 32
21 * 0011 : Peripheral clock / 16
22 * 0010 : Peripheral clock / 8
23 * 0001 : Peripheral clock / 4
24 * 0000 : Peripheral clock / 2
25 * 1111 : Peripheral clock (sup_pclk set '1')
|
| /linux-6.8/drivers/net/wireless/intel/iwlwifi/ |
| D | iwl-context-info-gen3.h | 187 * struct iwl_prph_scratch - peripheral scratch mapping
203 * struct iwl_prph_info - peripheral information
206 * @sleep_notif: indicates the peripheral sleep status
220 * @config: context in which the peripheral would execute - a subset of
221 * capability csr register published by the peripheral
222 * @prph_info_base_addr: the peripheral information structure start address
241 * @mtr_msi_vec: the MSI which shall be generated by the peripheral after
243 * @mcr_msi_vec: the MSI which shall be generated by the peripheral after
254 * @prph_info_msi_vec: the MSI which shall be generated by the peripheral
255 * after updating the Peripheral Information structure
[all …]
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| /linux-6.8/Documentation/devicetree/bindings/usb/ |
| D | atmel-usb.txt | 10 - clocks: Should reference the peripheral, host and system clocks
12 "ohci_clk" for the peripheral clock
37 - clocks: Should reference the peripheral and the UTMI clocks
39 "ehci_clk" for the peripheral clock
64 - clocks: Should reference the peripheral and the AHB clocks
66 "pclk" for the peripheral clock
95 - clocks: Should reference the peripheral and host clocks
97 "pclk" for the peripheral clock
|
| /linux-6.8/Documentation/spi/ |
| D | pxa2xx.rst | 12 - Per peripheral device (chip) configuration.
33 peripheral devices (chips) attached to this SPI host controller.
40 For the new platforms the description of the controller and peripheral devices
84 Declaring peripheral devices
86 Typically, for a legacy platform, each SPI peripheral device (chip) is defined in the
91 Each peripheral device (chip) attached to the PXA2xx must provide specific chip configuration
94 the configuration whenever the driver communicates with the peripheral
126 peripheral device. Please note that the PXA2xx SSP 1 does not support trailing byte
135 NSSP PERIPHERAL SAMPLE
165 .irq = STREETRACER_APCI_IRQ, /* Peripheral device interrupt */
[all …]
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| /linux-6.8/drivers/remoteproc/ |
| D | Kconfig | 176 tristate "Qualcomm Technology Inc ADSP Peripheral Image Loader"
190 Say y here to support the Peripheral Image Loader
216 tristate "Qualcomm Hexagon v5 Peripheral Authentication Service support"
231 Say y here to support the TrustZone based Peripheral Image Loader
234 CDSP (Compute DSP), MPSS (Modem Peripheral SubSystem), and
238 tristate "Qualcomm Hexagon based WCSS Peripheral Image Loader"
253 Say y here to support the Qualcomm Peripheral Image Loader for the
273 tristate "Qualcomm WCNSS Peripheral Image Loader"
285 Say y here to support the Peripheral Image Loader for loading WCNSS
287 verified and booted with the help of the Peripheral Authentication
|
| /linux-6.8/Documentation/devicetree/bindings/phy/ |
| D | hix5hd2-phy.txt | 11 - hisilicon,peripheral-syscon: phandle of syscon used to control peripheral.
12 - hisilicon,power-reg: offset and bit number within peripheral-syscon,
20 hisilicon,peripheral-syscon = <&peripheral_ctrl>;
|
| D | phy-hi3798cv200-combphy.txt | 6 registers in peripheral controller, e.g. PERI_COMBPHY0_CFG and
21 peripheral controller, as a 3 integers tuple:
27 - The device node should be a child of peripheral controller that contains
29 Refer to arm/hisilicon/hisilicon.txt for the parent peripheral controller
34 perictrl: peripheral-controller@8a20000 {
|
| /linux-6.8/Documentation/userspace-api/media/ |
| D | glossary.rst | 63 Hardware Peripheral
65 together make a larger user-facing functional peripheral. For
68 peripheral.
70 Also known as :term:`Peripheral`.
150 Peripheral
151 The same as :term:`Hardware Peripheral`.
165 **Serial Peripheral Interface Bus**
|