Home
last modified time | relevance | path

Searched full:microcontroller (Results 1 – 25 of 178) sorted by relevance

12345678

/linux/drivers/net/ipa/
H A Dipa_uc.c19 * DOC: The IPA embedded microcontroller
21 * The IPA incorporates a microcontroller that is able to do some additional
23 * essentially no use of the microcontroller, but it still requires some
26 * The microcontroller can generate two interrupts to the AP. One interrupt
29 * addition, the AP can interrupt the microcontroller by writing a register.
33 * AP and the IPA microcontroller. Each side writes data to the shared area
41 /* Delay to allow a the microcontroller to save state when crashing */
45 * struct ipa_uc_mem_area - AP/microcontroller shared memory area
46 * @command: command code (AP->microcontroller)
48 * @command_param: low 32 bits of command parameter (AP->microcontroller)
[all …]
H A Dipa_uc.h12 * ipa_uc_interrupt_handler() - Handler for microcontroller IPA interrupts
19 * ipa_uc_config() - Configure the IPA microcontroller subsystem
31 * ipa_uc_power() - Take a proxy power reference for the microcontroller
35 * IPA-resident microcontroller. The microcontroller signals that it
49 * microcontroller of the event.
H A Dipa_qmi.c25 * only when the AP IPA driver, modem IPA driver, and IPA microcontroller
34 * The modem is responsible for loading firmware on the IPA microcontroller.
37 * microcontroller is ready. The AP may assume the microcontroller is
52 * - On the initial boot, the modem sets up the IPA microcontroller, and
115 * the modem is ready, and the microcontroller is ready.
127 /* We aren't ready until the modem and microcontroller are */ in ipa_qmi_ready()
276 * skip_uc_load field, which will be set only after the microcontroller has
287 /* The microcontroller is initialized on the first boot */ in init_modem_driver_req()
/linux/drivers/gpu/drm/amd/display/dc/dce/
H A Ddce_dmcu.c285 /* microcontroller is not running */ in dce_is_dmcu_initialized()
362 /* Wait until microcontroller is ready to process interrupt */ in dcn10_dmcu_enable_fractional_pwm()
368 /* Set command to enable or disable fractional PWM microcontroller */ in dcn10_dmcu_enable_fractional_pwm()
372 /* Notify microcontroller of new command */ in dcn10_dmcu_enable_fractional_pwm()
412 /* Wait until microcontroller is ready to process interrupt */ in dcn10_dmcu_init()
423 /* Set command to initialize microcontroller */ in dcn10_dmcu_init()
427 /* Notify microcontroller of new command */ in dcn10_dmcu_init()
436 // If microcontroller is not in running state, fail in dcn10_dmcu_init()
482 /* If microcontroller is not running, do nothing */ in dcn10_dmcu_load_iram()
503 /* Wait until microcontroller is ready to process interrupt */ in dcn10_dmcu_load_iram()
[all …]
/linux/Documentation/accel/amdxdna/
H A Damdnpu.rst51 Microcontroller section in Hardware Description
54 A microcontroller runs NPU Firmware which is responsible for command processing,
68 The microcontroller and amdxdna driver use a privileged channel for management
73 The microcontroller and amdxdna driver use a dedicated user channel per
111 microcontroller. Each spatial partition is associated with a PASID which is
112 also programmed by the microcontroller. Hence multiple spatial partitions in
115 The NPU FW itself uses microcontroller MMU enforced isolated contexts for
126 be *temporarily* bound to more than one workload contexts. The microcontroller
160 the microcontroller in the context of the workload. ``ctrlcode`` is made up
214 of the NPU microcontroller. amdxdna driver then waits for the alive signal in
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-i2c-devices-turris-omnia-mcu45 Description: (RW) Newer versions of the microcontroller firmware of the
61 Description: (RO) Newer versions of the microcontroller firmware report the
72 part of the microcontroller firmware.
81 part of the microcontroller firmware.
89 Description: (RO) Contains the microcontroller type (STM32, GD32, MKL).
H A Dsysfs-driver-ge-achc4 Description: Write 1 to this file to update the ACHC microcontroller
13 Description: This file represents the microcontroller's reset line.
H A Dsysfs-class-led-driver-turris-omnia9 The microcontroller cycles between 8 levels of this global
20 Description: (RW) Newer versions of the microcontroller firmware of the
/linux/Documentation/devicetree/bindings/power/reset/
H A Dqnap-poweroff.txt3 QNAP NAS devices have a microcontroller controlling the main power
4 supply. This microcontroller is connected to UART1 of the Kirkwood and
6 microcontroller to turn the power off.
/linux/drivers/bcma/
H A DKconfig11 Bus driver for Broadcom specific Advanced Microcontroller Bus
68 Advanced Microcontroller Bus.
98 specific Advanced Microcontroller Bus.
/linux/drivers/net/ethernet/sfc/falcon/
H A Dqt202x_phy.c129 /* Restart microcontroller execution of firmware from RAM */ in qt2025c_restart_firmware()
149 "bashing QT2025C microcontroller\n"); in qt2025c_wait_reset()
281 * slow) reload of the firmware image (the microcontroller's code in qt2025c_select_phy_mode()
282 * memory is not affected by the microcontroller reset). */ in qt2025c_select_phy_mode()
291 /* Restart microcontroller execution of firmware from RAM */ in qt2025c_select_phy_mode()
294 /* Wait for the microcontroller to be ready again */ in qt2025c_select_phy_mode()
298 "PHY microcontroller reset during mode switch " in qt2025c_select_phy_mode()
/linux/arch/mips/pic32/
H A DKconfig25 Support for the Microchip PIC32MZDA microcontroller.
27 This is a 32-bit microcontroller with support for external or
/linux/drivers/media/pci/cx18/
H A Dcx18-av-audio.c294 /* stop microcontroller */ in cx18_av_audio_set_path()
309 /* The microcontroller should not be started for the in cx18_av_audio_set_path()
324 /* When the microcontroller detects the in cx18_av_audio_set_path()
381 /* Must turn off microcontroller in order to mute sound. in set_mute()
383 * If the microcontroller is running, then it will undo any in set_mute()
387 /* disable microcontroller */ in set_mute()
392 /* enable microcontroller */ in set_mute()
/linux/include/linux/mfd/
H A Dipaq-micro.h18 * These are the different messages that can be sent to the microcontroller
74 * struct ipaq_micro_msg - message to the iPAQ microcontroller
94 * struct ipaq_micro - iPAQ microcontroller state
/linux/Documentation/devicetree/bindings/embedded-controller/
H A Dtraverse,ten64-controller.yaml7 title: Traverse Ten64 board microcontroller
13 The board microcontroller on the Ten64 board family is responsible for
/linux/Documentation/devicetree/bindings/mfd/
H A Dqnap,ts433-mcu.yaml7 title: QNAP NAS on-board Microcontroller
13 QNAP embeds a microcontroller on their NAS devices adding system feature
H A Dkhadas,mcu.yaml7 title: Khadas on-board Microcontroller
13 Khadas embeds a microcontroller on their VIM and Edge boards adding some
/linux/Documentation/hwmon/
H A Dsch5636.rst18 SMSC SCH5636 Super I/O chips include an embedded microcontroller for
37 microcontroller is available upon request. Please mail me if you want a copy.
H A Dsch5627.rst33 through an embedded microcontroller. An application note describing the
34 protocol for communicating with the microcontroller is available upon
H A Dabituguru3.rst14 The uGuru is a microcontroller with onboard firmware which programs
60 Unfortunately this doesn't help since the W83L951G is a generic microcontroller
/linux/drivers/platform/x86/
H A Dmeegopad_anx7428.c10 * The ANX7428 has a microcontroller which takes care of the PD
111 /* Wait for the OCM (On Chip Microcontroller) to start */ in anx7428_probe()
117 "On Chip Microcontroller did not start, status: 0x%02x\n", in anx7428_probe()
/linux/drivers/sbus/char/
H A DKconfig25 tristate "Tadpole TS102 Microcontroller support"
27 Say Y here to directly support the TS102 Microcontroller interface
/linux/Documentation/devicetree/bindings/leds/
H A Dcznic,turris-omnia-leds.yaml15 microcontroller that communicates via the I2C bus. Each LED is described
23 description: I2C slave address of the microcontroller.
/linux/drivers/media/pci/cx23885/
H A Dnetup-init.c101 /* Stop microcontroller */ in netup_initialize()
110 /* start microcontroller */ in netup_initialize()
/linux/sound/pci/oxygen/
H A Dse6x.c11 * SPI -> microcontroller (not actually used)
73 /* nothing to do (the microcontroller monitors DAC_LRCK) */ in set_pcm1792a_params()

12345678