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/linux/drivers/clk/mediatek/
H A DKconfig5 menu "Clock driver for MediaTek SoC"
15 bool "clock driver for MediaTek FHCTL hardware control"
18 This driver supports MediaTek frequency hopping and
22 bool "Clock driver for MediaTek MT2701"
27 This driver supports MediaTek MT2701 basic clocks.
30 bool "Clock driver for MediaTek MT2701 mmsys"
33 This driver supports MediaTek MT2701 mmsys clocks.
36 bool "Clock driver for MediaTek MT2701 imgsys"
39 This driver supports MediaTek MT2701 imgsys clocks.
42 bool "Clock driver for MediaTek MT2701 vdecsys"
[all …]
/linux/drivers/phy/broadcom/
H A Dphy-bcm-ns2-usbdrd.c67 struct ns2_phy_driver *driver; member
79 struct ns2_phy_driver *driver) in pll_lock_stat() argument
83 return readl_poll_timeout_atomic(driver->icfgdrd_regs + usb_reg, in pll_lock_stat()
91 struct ns2_phy_driver *driver = data->driver; in ns2_drd_phy_init() local
94 val = readl(driver->icfgdrd_regs + ICFG_FSM_CTRL); in ns2_drd_phy_init()
103 writel(val, driver->icfgdrd_regs + ICFG_FSM_CTRL); in ns2_drd_phy_init()
111 struct ns2_phy_driver *driver = data->driver; in ns2_drd_phy_poweroff() local
114 val = readl(driver->crmu_usb2_ctrl); in ns2_drd_phy_poweroff()
116 writel(val, driver->crmu_usb2_ctrl); in ns2_drd_phy_poweroff()
118 val = readl(driver->crmu_usb2_ctrl); in ns2_drd_phy_poweroff()
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/linux/drivers/pinctrl/freescale/
H A DKconfig11 tristate "i.MX95 pinctrl driver using SCMI protocol interface"
18 i.MX95 SCMI firmware provides pinctrl protocol. This driver
34 bool "IMX1 pinctrl driver"
40 Say Y here to enable the imx1 pinctrl driver
43 bool "IMX27 pinctrl driver"
49 Say Y here to enable the imx27 pinctrl driver
53 bool "IMX25 pinctrl driver"
59 Say Y here to enable the imx25 pinctrl driver
62 bool "IMX35 pinctrl driver"
68 Say Y here to enable the imx35 pinctrl driver
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/linux/drivers/media/usb/gspca/
H A DKconfig13 This driver uses the Video For Linux API. You must say Y or M to
14 "Video For Linux" to use this driver.
16 To compile this driver as modules, choose M here: the
22 tristate "Benq USB Camera Driver"
27 To compile this driver as a module, choose M here: the
31 tristate "Conexant Camera Driver"
36 To compile this driver as a module, choose M here: the
40 tristate "cpia CPiA (version 1) Camera Driver"
45 applications to understand the videoformat generated by this driver.
47 To compile this driver as a module, choose M here: the
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/linux/drivers/clk/
H A DKconfig37 tristate "Clock driver for WM831x/2x PMICs"
46 bool "PLL Driver for HSDK platform"
50 This driver supports the HSDK core, system, ddr, tunnel and hdmi PLLs
62 tristate "Clock driver for Apple SoC NCOs"
65 This driver supports NCO (Numerically Controlled Oscillator) blocks
70 tristate "Clock driver for Maxim 77620/77686/77802 MFD"
73 This driver supports Maxim 77620/77686/77802 crystal oscillator
80 This driver supports Maxim 9485 Programmable Audio Clock Generator
83 tristate "Clock driver for RK805/RK808/RK809/RK817/RK818"
86 This driver supports RK805, RK809 and RK817, RK808 and RK818 crystal oscillator clock.
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/linux/drivers/usb/serial/
H A DKconfig18 To compile this driver as a module, choose M here: the
47 bool "USB Generic Serial Driver"
49 Say Y here if you want to use the generic USB serial driver. Please
51 using this driver. It is recommended that the "USB Serial converter
52 support" be compiled as a module for this driver to be used
56 tristate "USB Serial Simple Driver"
58 Say Y here to use the USB serial "simple" driver. This driver
60 driver. Specifically, it supports:
76 To compile this driver as a module, choose M here: the module
80 tristate "USB AIRcable Bluetooth Dongle Driver"
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/linux/drivers/reset/
H A DKconfig26 tristate "ASPEED Reset Driver"
30 This enables the reset controller driver for AST2700.
33 bool "AR71xx Reset Driver" if COMPILE_TEST
36 This enables the ATH79 reset controller driver that supports the
40 bool "AXS10x Reset Driver" if COMPILE_TEST
43 This enables the reset controller driver for AXS10x.
50 This enables the reset controller driver for BCM6345 SoCs.
53 tristate "Berlin Reset Driver"
57 This enables the reset controller driver for Marvell Berlin SoCs.
64 This enables the reset controller driver for Broadcom STB SoCs using
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/linux/drivers/phy/marvell/
H A DKconfig12 tristate "Marvell Berlin SATA PHY driver"
20 tristate "Marvell Berlin USB PHY Driver"
28 tristate "Marvell A3700 comphy driver"
35 This driver allows to control the comphy, a hardware block providing
40 tristate "Marvell A3700 UTMI driver"
46 Enable this to support Marvell A3700 UTMI PHY driver.
49 tristate "Marvell Armada 38x comphy driver"
54 This driver allows to control the comphy, an hardware block providing
59 tristate "Marvell CP110 comphy driver"
65 This driver allows to control the comphy, an hardware block providing
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/linux/drivers/iio/dac/
H A DKconfig10 tristate "Analog Devices AD3530R and Similar DACs driver"
17 To compile this driver as a module, choose M here: the
21 tristate "Analog Devices AD3552R DAC High Speed driver"
26 Digital to Analog Converter High Speed driver.
28 The driver requires the assistance of an IP core to operate,
32 To compile this driver as a module, choose M here: the
39 tristate "Analog Devices AD3552R DAC driver"
48 To compile this driver as a module, choose M here: the
52 tristate "Analog Devices AD5064 and similar multi-channel DAC driver"
62 To compile this driver as a module, choose M here: the
[all …]
/linux/Documentation/networking/
H A Dmac80211-auth-assoc-deauth.txt11 participant driver
17 mac80211->driver: sta_state(AP, not-exists)
18 mac80211->driver: bss_info_changed(clear BSSID)
20 note over mac80211,driver
26 mac80211->driver: config(channel, channel type)
27 mac80211->driver: bss_info_changed(set BSSID, basic rate bitmap)
28 mac80211->driver: sta_state(AP, exists)
31 mac80211->driver: TX directed probe request
32 driver->mac80211: RX probe response
35 mac80211->driver: TX auth frame
[all …]
/linux/drivers/iio/accel/
H A DKconfig18 To compile this driver as a module, say M here: the module will
30 To compile this driver as a module, say M here: the module will be
37 tristate "Analog Devices ADXL313 3-Axis Digital Accelerometer I2C Driver"
45 To compile this driver as a module, choose M here: the module
50 tristate "Analog Devices ADXL313 3-Axis Digital Accelerometer SPI Driver"
58 To compile this driver as a module, choose M here: the module
66 tristate "Analog Devices ADXL345 3-Axis Digital Accelerometer I2C Driver"
75 To compile this driver as a module, choose M here: the module
80 tristate "Analog Devices ADXL345 3-Axis Digital Accelerometer SPI Driver"
89 To compile this driver as a module, choose M here: the module
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/linux/Documentation/driver-api/
H A Dconsole.rst9 This type will be called 'system driver', and only one system driver is allowed
10 to exist. The system driver is persistent and it can never be unloaded, though
14 'modular driver' by this document. Multiple modular drivers can coexist at
15 any time with each driver sharing the console with other drivers including
16 the system driver. However, modular drivers cannot take over the console
17 that is currently occupied by another modular driver. (Exception: Drivers that
19 of driver occupying the consoles.) They can only take over the console that is
20 occupied by the system driver. In the same token, if the modular driver is
21 released by the console, the system driver will take over.
25 do_take_over_console() - load and bind driver to console layer
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/linux/drivers/clocksource/
H A DKconfig36 bool "BCM2835 timer driver" if COMPILE_TEST
39 Enables the support for the BCM2835 timer driver.
42 bool "BCM mobile timer driver" if COMPILE_TEST
45 Enables the support for the BCM Kona mobile timer driver.
48 bool "Texas Instruments DaVinci timer driver" if COMPILE_TEST
50 Enables the support for the TI DaVinci timer driver.
53 bool "Digicolor timer driver" if COMPILE_TEST
57 Enables the support for the digicolor timer driver.
60 bool "OMAP dual-mode timer driver" if ARCH_K3 || COMPILE_TEST
64 Enables the support for the TI dual-mode timer driver.
[all …]
/linux/drivers/cpufreq/
H A DKconfig.arm7 tristate "Allwinner nvmem based SUN50I CPUFreq driver"
12 This adds the nvmem based CPUFreq driver for Allwinner
15 To compile this driver as a module, choose M here: the
25 This adds the CPUFreq driver for Airoha EN7581 SoCs.
32 This adds the CPUFreq driver for Apple Silicon machines
40 This adds the CPUFreq driver support for Marvell Armada 37xx SoCs.
44 tristate "Armada 8K CPUFreq driver"
49 This enables the CPUFreq driver support for Marvell
57 tristate "SCPI based CPUfreq driver"
60 This adds the CPUfreq driver support for ARM platforms using SCPI
[all …]
/linux/Documentation/driver-api/driver-model/
H A Dporting.rst2 Porting Drivers to the New Driver Model
12 Please refer to `Documentation/driver-api/driver-model/*.rst` for definitions of
13 various driver types and concepts.
16 at the bus driver layer. This was intentional, to minimize the
20 In a nutshell, the driver model consists of a set of objects that can
24 The generic objects must be registered with the driver model core. By
36 Step 1: Registering the bus driver.
39 - Define a struct bus_type for the bus driver::
59 The bus type may be unregistered (if the bus driver may be compiled
128 bus driver should initialize the generic device. The most important
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/linux/drivers/staging/fbtft/
H A DKconfig14 tristate "FB driver for the AGM1264K-FL LCD display"
19 tristate "FB driver for the BD663474 LCD Controller"
24 tristate "FB driver for the HX8340BN LCD Controller"
29 tristate "FB driver for the HX8347D LCD Controller"
34 tristate "FB driver for the HX8353D LCD Controller"
39 tristate "FB driver for the HX8357D LCD Controller"
44 tristate "FB driver for the ILI9163 LCD Controller"
49 tristate "FB driver for the ILI9320 LCD Controller"
54 tristate "FB driver for the ILI9325 LCD Controller"
59 tristate "FB driver for the ILI9340 LCD Controller"
[all …]
/linux/drivers/iio/proximity/
H A DKconfig17 To compile this driver as a module, choose M here: the
32 To compile this driver as a module, choose M here: the
39 Say Y here to build a driver for the Nicera D3-323-AA PIR sensor.
41 To compile this driver as a module, choose M here: the module will be
51 Say Y here to build a driver for TYHX HX9023S capacitive SAR sensor.
52 This driver supports the TYHX HX9023S capacitive
55 To compile this driver as a module, choose M here: the
65 Say Y here to build a driver for the Murata IRS-D200 PIR sensor.
67 To compile this driver as a module, choose M here: the module will be
77 Say Y here if you want to build a driver for the Intersil ISL29501
[all …]
/linux/sound/soc/
H A Dsoc-dai.c43 if (dai->driver->ops && in snd_soc_dai_set_sysclk()
44 dai->driver->ops->set_sysclk) in snd_soc_dai_set_sysclk()
45 ret = dai->driver->ops->set_sysclk(dai, clk_id, freq, dir); in snd_soc_dai_set_sysclk()
69 if (dai->driver->ops && in snd_soc_dai_set_clkdiv()
70 dai->driver->ops->set_clkdiv) in snd_soc_dai_set_clkdiv()
71 ret = dai->driver->ops->set_clkdiv(dai, div_id, div); in snd_soc_dai_set_clkdiv()
92 if (dai->driver->ops && in snd_soc_dai_set_pll()
93 dai->driver->ops->set_pll) in snd_soc_dai_set_pll()
94 ret = dai->driver->ops->set_pll(dai, pll_id, source, in snd_soc_dai_set_pll()
115 if (dai->driver in snd_soc_dai_set_bclk_ratio()
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/linux/drivers/bluetooth/
H A DKconfig27 tristate "HCI USB driver"
31 Bluetooth HCI USB driver.
32 This driver is required if you want to use Bluetooth devices with
94 tristate "HCI SDIO driver"
97 Bluetooth HCI SDIO driver.
98 This driver is required if you want to use Bluetooth device with
105 tristate "HCI UART driver"
111 Bluetooth HCI UART driver.
112 This driver is required if you want to use Bluetooth devices with
113 serial port interface. You will also need this driver if you have
[all …]
/linux/sound/soc/mediatek/
H A DKconfig13 This adds ASoC driver for Mediatek MT2701 boards
19 tristate "ASoc Audio driver for MT2701 with CS42448 codec"
24 This adds ASoC driver for Mediatek MT2701 boards
30 tristate "ASoc Audio driver for MT2701 with WM8960 codec"
34 This adds ASoC driver for Mediatek MT2701 boards
44 This adds ASoC driver for Mediatek MT6797 boards
50 tristate "ASoc Audio driver for MT6797 with MT6351 codec"
54 This adds ASoC driver for Mediatek MT6797 boards
64 This adds ASoC platform driver support for MediaTek MT7986 chip
70 tristate "ASoc Audio driver for MT7986 with WM8960 codec"
[all …]
/linux/drivers/clk/imx/
H A DKconfig67 tristate "IMX8MM CCM Clock Driver"
71 Build the driver for i.MX8MM CCM Clock Driver
74 tristate "IMX8MN CCM Clock Driver"
78 Build the driver for i.MX8MN CCM Clock Driver
81 tristate "IMX8MP CCM Clock Driver"
86 Build the driver for i.MX8MP CCM Clock Driver
89 tristate "IMX8MQ CCM Clock Driver"
93 Build the driver for i.MX8MQ CCM Clock Driver
102 Build the driver for IMX8QXP SCU based clocks.
105 tristate "IMX8ULP CCM Clock Driver"
[all …]
/linux/drivers/misc/
H A DKconfig30 This driver can also be built as a module. If so, the module
39 To compile this driver as a module, choose M here: the
50 To compile this driver as a module, choose M here: the
61 tristate "Device driver for IBM RSA service processor"
65 This option enables device driver support for in-band access to the
67 The ibmasm device driver allows user space application to access
69 processor. The driver is meant to be used in conjunction with
71 The ibmasm driver also enables the OS to use the UART on the
73 this feature serial driver support (CONFIG_SERIAL_8250) must be
79 for information on the specific driver level and support statement
[all …]
/linux/drivers/net/hamradio/
H A DKconfig3 tristate "Serial port KISS driver"
17 To compile this driver as a module, choose M here: the module
21 tristate "Serial port 6PACK driver"
31 Note that this driver is still experimental and might cause
33 driver, read <file:Documentation/networking/6pack.rst>.
35 To compile this driver as a module, choose M here: the module
39 tristate "BPQ Ethernet driver"
49 tristate "Z8530 SCC driver"
60 To compile this driver as a module, choose M here: the module
67 Say Y here if you experience problems with the SCC driver not
[all …]
/linux/sound/drivers/
H A DKconfig56 driver for the PC speaker which allows it to act like a primitive
58 This driver also replaces the pcspkr driver for beeps.
63 driver may lead to a problem. Namely, it may get loaded
64 before the other sound driver of yours, making the
66 what you want. To make this driver play nicely with other
67 sound driver, you can add this in a configuration file under
71 You don't need this driver if you only want your pc-speaker to beep.
72 You don't need this driver if you have a tablet piezo beeper
83 Say Y here to include the dummy driver. This driver does
89 To compile this driver as a module, choose M here: the module
[all …]
/linux/drivers/vfio/
H A Dcontainer.c81 const struct vfio_iommu_driver *driver) in vfio_iommu_driver_allowed() argument
85 return container->noiommu == (driver->ops == &vfio_noiommu_ops); in vfio_iommu_driver_allowed()
89 * IOMMU driver registration
93 struct vfio_iommu_driver *driver, *tmp; in vfio_register_iommu_driver() local
98 driver = kzalloc(sizeof(*driver), GFP_KERNEL); in vfio_register_iommu_driver()
99 if (!driver) in vfio_register_iommu_driver()
102 driver->ops = ops; in vfio_register_iommu_driver()
110 kfree(driver); in vfio_register_iommu_driver()
115 list_add(&driver->vfio_next, &vfio.iommu_drivers_list); in vfio_register_iommu_driver()
125 struct vfio_iommu_driver *driver; in vfio_unregister_iommu_driver() local
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