| /openbmc/linux/sound/soc/codecs/ |
| H A D | adau1372.c | 1 // SPDX-License-Identifier: GPL-2.0-only
6 * Author: Lars-Peter Clausen <lars@metafoo.de>
24 #include "adau-utils.h"
125 static const DECLARE_TLV_DB_MINMAX(adau1372_digital_tlv, -9563, 0);
126 static const DECLARE_TLV_DB_SCALE(adau1372_pga_tlv, -1200, 75, 0);
189 SOC_ENUM("ADC 0+1 High-Pass-Filter", adau1372_hpf0_1_enum),
190 SOC_ENUM("ADC 2+3 High-Pass-Filter", adau1372_hpf2_3_enum),
267 SOC_DAPM_ENUM("Output ASRC0 Capture Mux", adau1372_asrco0_mux_enum);
269 SOC_DAPM_ENUM("Output ASRC1 Capture Mux", adau1372_asrco1_mux_enum);
271 SOC_DAPM_ENUM("Output ASRC2 Capture Mux", adau1372_asrco2_mux_enum);
[all …]
|
| /openbmc/linux/include/dt-bindings/pinctrl/ |
| H A D | k210-fpioa.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
11 * kendryte-standalone-sdk/lib/drivers/include/fpioa.h
31 #define K210_PCF_SPI0_SCLK 17 /* SPI0 Serial Clock */
97 #define K210_PCF_SPI1_SCLK 83 /* SPI1 Serial Clock */
100 #define K210_PCF_SPI2_SCLK 86 /* SPI2 Serial Clock */
102 #define K210_PCF_I2S0_SCLK 88 /* I2S0 Serial Clock(BCLK) */
104 #define K210_PCF_I2S0_IN_D0 90 /* I2S0 Serial Data Input 0 */
105 #define K210_PCF_I2S0_IN_D1 91 /* I2S0 Serial Data Input 1 */
106 #define K210_PCF_I2S0_IN_D2 92 /* I2S0 Serial Data Input 2 */
107 #define K210_PCF_I2S0_IN_D3 93 /* I2S0 Serial Data Input 3 */
[all …]
|
| /openbmc/linux/drivers/tty/serial/ |
| H A D | sh-sci.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
15 SCSMR, /* Serial Mode Register */
17 SCSCR, /* Serial Control Register */
18 SCxSR, /* Serial Status Register */
26 SCSPTR, /* Serial Port Register */
28 SCPCR, /* Serial Port Control Register */
29 SCPDR, /* Serial Port Data Register */
34 SEMR, /* Serial extended mode register */
40 /* SCSMR (Serial Mode Register) */
42 #define SCSMR_CSYNC BIT(7) /* - Clocked synchronous mode */
[all …]
|
| /openbmc/u-boot/drivers/serial/ |
| H A D | serial.c | 1 // SPDX-License-Identifier: GPL-2.0+
9 #include <serial.h>
25 * serial_null() - Void registration routine of a serial driver
27 * This routine implements a void registration routine of a serial
30 * U-Boot.
37 * on_baudrate() - Update the actual baudrate when the env var changes
64 if (gd->baudrate == baudrate) in on_baudrate()
83 gd->baudrate = baudrate; in on_baudrate()
106 * serial_initfunc() - Forward declare of driver registration routine
129 * serial_register() - Register serial driver with serial driver core
[all …]
|
| H A D | Kconfig | 2 # Serial device configuration
5 menu "Serial drivers"
11 Select a default baudrate, where "default" has a driver-specific
17 bool "Require a serial port for console"
18 # Running without a serial console is not supported by the
19 # non-dm serial code
23 Require a serial port for the console, and panic if none is found
24 during serial port initialization (default y). Set this to n on
25 boards which have no debug serial port whatsoever.
34 in U-Boot.
[all …]
|
| H A D | sandbox.c | 1 // SPDX-License-Identifier: GPL-2.0+
7 * This provide a test serial port. It provides an emulated serial port where
8 * a test program and read out the serial output and inject serial input for
9 * U-Boot.
18 #include <serial.h>
30 * Sandbox U-Boot.
33 * serial_buf_write == serial_buf_read -> empty buffer
34 * (serial_buf_write + 1) % 16 == serial_buf_read -> full buffer
41 int colour; /* Text colour to use for output, -1 for none */
49 * output_ansi_colour() - Output an ANSI colour code
[all …]
|
| /openbmc/u-boot/doc/ |
| H A D | README.iomux | 1 SPDX-License-Identifier: GPL-2.0+
7 U-Boot console multiplexing
11 ------------------------------
23 A user can use a comma-separated list of devices to set stdin, stdout
24 and stderr. For example: "setenv stdin serial,nc". NOTE: No spaces
31 finds acceptable, but the code has only been tested with serial and
35 stdin nc,nc,serial" will discard the second nc. iomux_doenv() is
37 shows "nc,nc,serial".
40 the iomux_tstc() routine in a for-loop. iomux_tstc() in turn calls
44 the for-loop until iomux_tstc() returns true and the input can be
[all …]
|
| H A D | README.trace | 1 # SPDX-License-Identifier: GPL-2.0+
5 Tracing in U-Boot
8 U-Boot supports a simple tracing feature which allows a record of excecution
14 --------
16 The trace feature uses GCC's instrument-functions feature to trace all
22 which extracts useful information from it. The resulting trace output
27 Quick-start using Sandbox
28 -------------------------
30 Sandbox is a build of U-Boot that can run under Linux so it is a convenient
43 Build sandbox U-Boot with tracing enabled:
[all …]
|
| H A D | README.VSC3316-3308 | 2 Vitesse cross-point devices, VSC3316 and VSC3308 for board B4860QDS
8 VSC 3316/3308 is a low-power, low-cost asynchronous crosspoint switch capable of data rates upto 11…
10 …t and 16 output ports whereas VSC3308 has 8 input and 8 output ports. Programming of these devices…
14 On reset, VSC devices are in low-power state with all inputs, outputs and connections in an off sta…
15 First thing required is to program it to interface with either two-wire or four-wire interface.
16 …he interface is two-wire I2C serial interface. So the value in Interface mode register at address …
22 --------------------------
23 …-wire or four-wire interface. In our case the interface is two-wire I2C serial interface. So the v…
25 vsc_addr - Address of the VSC device on board.
29 ---------------------------------------------------------
[all …]
|
| /openbmc/linux/Documentation/admin-guide/ |
| H A D | serial-console.rst | 3 Linux Serial Console
6 To use a serial port as console you need to compile the support into your
7 kernel - by default it is not compiled in. For PC style serial ports
10 …n:`Character devices --> Serial drivers --> 8250/16550 and compatible serial support --> Console o…
12 You must compile serial support into the kernel and not as a module.
14 It is possible to specify multiple devices for console output. You can
16 use for console output.
24 ttySx for a serial port
26 ttyUSB0 for the first USB serial device
28 options: depend on the driver. For the serial port this
[all …]
|
| /openbmc/linux/Documentation/devicetree/bindings/sound/ |
| H A D | fsl,audmix.txt | 3 The Audio Mixer is a on-chip functional module that allows mixing of two
4 audio streams into a single audio stream. Audio Mixer has two input serial
6 modules (SAI). Each input serial interface carries 8 audio channels in its
9 two inputs can be attenuated based on configuration. The output of the
10 Audio Mixer is also a serial audio interface. Like input interfaces it has
11 the same TDM frame format. This output is used to drive the serial DAC TDM
15 The output of Audio Mixer can be selected from any of the three streams
16 - serial audio input 1
17 - serial audio input 2
18 - mixed audio
[all …]
|
| /openbmc/qemu/crypto/ |
| H A D | secret_keyring.c | 39 uint8_t **output, in qcrypto_secret_keyring_load_data() argument
47 *output = NULL; in qcrypto_secret_keyring_load_data()
50 if (!secret->serial) { in qcrypto_secret_keyring_load_data()
51 error_setg(errp, "'serial' parameter must be provided"); in qcrypto_secret_keyring_load_data()
55 retcode = keyctl_read(secret->serial, NULL, 0); in qcrypto_secret_keyring_load_data()
62 retcode = keyctl_read(secret->serial, buffer, retcode); in qcrypto_secret_keyring_load_data()
69 *output = buffer; in qcrypto_secret_keyring_load_data()
74 "Unable to read serial key %08x", in qcrypto_secret_keyring_load_data()
75 secret->serial); in qcrypto_secret_keyring_load_data()
88 error_setg(errp, "'serial' should not be equal to 0"); in qcrypto_secret_prop_set_key()
[all …]
|
| /openbmc/linux/arch/powerpc/ |
| H A D | Kconfig.debug | 1 # SPDX-License-Identifier: GPL-2.0
4 bool "Don't build arch/powerpc code with -Werror"
7 arch/powerpc with the -Werror flag (which means warnings
47 emulated by the in-kernel emulator. Counters for the various classes
51 powerpc/emulated_instructions/do_warn in debugfs), rate-limited
56 bool "Run self-tests of the code-patching code"
78 bool "Run self-tests of the feature-fixup code"
82 bool "Run self-tests of the MSI bitmap code"
98 Include in-kernel hooks for the xmon kernel monitor/debugger.
123 to say Y here, unless you're building for a memory-constrained
[all …]
|
| /openbmc/linux/drivers/usb/serial/ |
| H A D | belkin_sa.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Definitions for Belkin USB Serial Adapter Driver
8 * This program is largely derived from work by the linux-usb group
9 * and associated source files. Please see the usb/serial files for
12 * See Documentation/usb/usb-serial.rst for more information on using this
15 * 12-Mar-2001 gkh
16 * Added GoHubs GO-COM232 device id.
18 * 06-Nov-2000 gkh
21 * 12-Oct-2000 William Greathouse
22 * First cut at supporting Belkin USB Serial Adapter F5U103
[all …]
|
| H A D | cypress_m8.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
6 * definitions and function prototypes used for the cypress USB to Serial
11 * For sending our feature buffer - controlling serial communication states.
12 * Linux HID has no support for serial devices so we do this through the driver
17 /* List other cypress USB to Serial devices here, and add them to the id_table */
19 /* DeLorme Earthmate USB - a GPS device */
24 /* Cypress HID->COM RS232 Adapter */
28 /* Simply Automated HID->COM UPB PIM (using Cypress PID 0x5500) */
31 /* FRWD Dongle - a GPS sports watch */
39 /* Nokia CA-42 USB to serial cable */
[all …]
|
| /openbmc/linux/sound/ppc/ |
| H A D | snd_ps3_reg.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
39 * three wire serial
73 +-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-+
75 +-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-+
96 +-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-+
98 +-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-+
106 +-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-+
108 +-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-+
125 +-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-+
127 +-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-|-+-+-+-+-+-+-+-+
[all …]
|
| /openbmc/linux/Documentation/devicetree/bindings/gpio/ |
| H A D | nuvoton,sgpio.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jim LIU <JJLIU0@nuvoton.com>
14 information is in the NPCM7XX/8XX SERIAL I/O EXPANSION INTERFACE section.
15 Nuvoton NPCM7xx SGPIO module is combines a serial to parallel IC (HC595)
16 and a parallel to serial IC (HC165).
20 to 64 output pins, and up to 64 input pins, the pin is only for GPI or GPO.
22 - Support interrupt option for each input port and various interrupt
23 sensitivity options (level-high, level-low, edge-high, edge-low)
[all …]
|
| /openbmc/openbmc-test-automation/ipmi/ |
| H A D | test_ipmi_fru_device.robot | 22 ... Board Product=.BOARD_PRODUCT_NAME Board Serial=.BOARD_SERIAL_NUMBER
25 ... Product Version=.PRODUCT_VERSION Product Serial=.PRODUCT_SERIAL_NUMBER
32 ${output}= Run IPMI Standard Command fru
33 Should Contain ${output} ${FRU_NAME} msg=Fail: Given FRU device ${FRU_NAME} not found
44 # Create dictionary with FRU device serial number as key and details as value from IPMI.
53 …# Creates dictionary with serial number as key, and corresponding FRU device uri as value from dbu…
71 # Compare read FRU data Count returned -- count is ‘1’ based, with inventory area count.
88 # Verify response for invalid response data - extra bytes.
151 ... with Board or Product serial as key and corresponding data as value.
157 # Get the FRU list and return as a dictionary with serial number as key.
[all …]
|
| /openbmc/linux/Documentation/arch/ia64/ |
| H A D | serial.rst | 2 Serial Devices
5 Serial Device Naming
8 As of 2.6.10, serial devices on ia64 are named based on the
16 - Firmware on some machines (mostly from HP) provides an HCDP
18 as a serial console. If the user specified "console=ttyS0"
23 - If there was no HCDP, we assumed there were UARTs at the
34 For example, an HP rx1600 with a single built-in serial port
39 Type MMIO pre-2.6.10 pre-2.6.10 2.6.10+
56 table[1] does tell the kernel where potential serial console
63 - If your firmware supplies the HCDP, it is simplest to
[all …]
|
| /openbmc/u-boot/include/ |
| H A D | debug_uart.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
13 * The debug UART is intended for use very early in U-Boot to debug problems
17 * - Make sure your UART supports this interface
18 * - Enable CONFIG_DEBUG_UART
19 * - Enable the CONFIG for your UART to tell it to provide this interface
21 * - Define the required settings as needed (see below)
22 * - Call debug_uart_init() before use
23 * - Call printch() to output a character
32 * You must not use this UART once driver model is working and the serial
34 * may conflict and you will get strange output.
[all …]
|
| /openbmc/linux/arch/arm/mach-sa1100/include/mach/ |
| H A D | SA-1100.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * FILE SA-1100.h
9 * System StrongARM SA-1100
12 * SA-1100 microprocessor (Advanced RISC Machine (ARM)
14 * StrongARM SA-1100 data sheet version 2.2.
21 #error You must include hardware.h not SA-1100.h
77 * Universal Serial Bus (USB) Device Controller (UDC) control registers
80 * Ser0UDCCR Serial port 0 Universal Serial Bus (USB) Device
82 * Ser0UDCAR Serial port 0 Universal Serial Bus (USB) Device
84 * Ser0UDCOMP Serial port 0 Universal Serial Bus (USB) Device
[all …]
|
| /openbmc/linux/arch/m68k/ |
| H A D | Kconfig.devices | 1 # SPDX-License-Identifier: GPL-2.0
15 Use the power-on LED on your machine as a load meter. The exact
16 behavior is platform-dependent, but normally the flash frequency is
17 a hyperbolic function of the 5-minute load average.
19 # We have a dedicated heartbeat LED. :-)
49 which allows the console output to be redirected to the stderr
50 output of ARAnyM.
99 tristate "Amiga builtin serial support"
102 If you want to use your Amiga's built-in serial port in Linux,
108 tristate "HP DCA serial support"
[all …]
|
| /openbmc/linux/Documentation/arch/sparc/oradax/ |
| H A D | dax-hv-api.txt | 3 Publication date 2017-09-25 08:21
5 Extracted via "pdftotext -f 547 -l 572 -layout sun4v_20170925.pdf"
16 live-migration and other system management activities.
20 …high speed processoring of database-centric operations. The coprocessors may support one or more of
28 …e Completion Area and, unless execution order is specifically restricted through the use of serial-
45 …device node in the guest MD (Section 8.24.17, “Database Analytics Accelerators (DAX) virtual-device
51 36.1.1.1. "ORCL,sun4v-dax" Device Compatibility
54 • No-op/Sync
77 …See Section 36.2.1, “Query CCB Command Formats” for the corresponding CCB input and output formats.
81 36.1.1.2. "ORCL,sun4v-dax-fc" Device Compatibility
[all …]
|
| /openbmc/linux/arch/arm/ |
| H A D | Kconfig.debug | 1 # SPDX-License-Identifier: GPL-2.0
30 Look for a message in dmesg output like this:
44 once the kernel has booted up - it's a one time check.
107 1 - undefined instruction events
108 2 - system calls
109 4 - invalid data aborts
110 8 - SIGSEGV faults
111 16 - SIGBUS faults
115 bool "Kernel low-level debugging functions (read help!)"
128 prompt "Kernel low-level debugging port"
[all …]
|
| /openbmc/openbmc/poky/meta/lib/oeqa/utils/ |
| H A D | dump.py | 4 # SPDX-License-Identifier: MIT
24 dft_cmds = """ top -bn1
25 iostat -x -z -N -d -p ALL 20 2
26 ps -ef
31 ip -s link
32 netstat -an"""
67 def _write_dump(self, command, output): argument
72 json.dump(output, json_file, indent=4)
75 dump_file.write(output)
80 serial console. This helps to end testing when target is really dead, hanging
[all …]
|