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/Linux-v5.15/drivers/rtc/
Drtc-cmos.c3 * RTC class driver for "CMOS RTC": PCs, ACPI, etc
10 * The original "cmos clock" chip was an MC146818 chip, now obsolete.
247 struct cmos_rtc *cmos = dev_get_drvdata(dev); in cmos_read_alarm() local
251 if (!is_valid_irq(cmos->irq)) in cmos_read_alarm()
264 if (cmos->day_alrm) { in cmos_read_alarm()
266 t->time.tm_mday = CMOS_READ(cmos->day_alrm) & 0x3f; in cmos_read_alarm()
270 if (cmos->mon_alrm) { in cmos_read_alarm()
271 t->time.tm_mon = CMOS_READ(cmos->mon_alrm); in cmos_read_alarm()
294 if (cmos->day_alrm) { in cmos_read_alarm()
300 if (cmos->mon_alrm) { in cmos_read_alarm()
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/Linux-v5.15/Documentation/devicetree/bindings/display/bridge/
Dthine,thc63lvd1024.yaml16 modes, handling up to two LVDS input streams and up to two digital CMOS/TTL
38 CMOS/TTL port and port@3 shall not contain any endpoint. In dual output
39 mode pixels are output from both CMOS/TTL ports and both port@2 and
53 description: First digital CMOS/TTL parallel output
57 description: Second digital CMOS/TTL parallel output
/Linux-v5.15/Documentation/devicetree/bindings/clock/
Dti,lmk04832.yaml122 CMOS (Off/Inverted) 0x0a
123 CMOS (Normal/Off) 0x0b
124 CMOS (Inverted/Inverted) 0x0c
125 CMOS (Inverted/Normal) 0x0d
126 CMOS (Normal/Inverted) 0x0e
127 CMOS (Normal/Normal) 0x0f
/Linux-v5.15/drivers/gpio/
Dgpio-pcie-idio-24.c80 * @ttl_out0_7: Read: TTL/CMOS Outputs 0-7
81 * Write: TTL/CMOS Outputs 0-7
88 * @ttl_in0_7: Read: TTL/CMOS Inputs 0-7
96 * @cos_ttl0_7: Read: COS Status TTL/CMOS 0-7
97 * Write: COS Clear TTL/CMOS 0-7
155 /* TTL/CMOS I/O */ in idio_24_gpio_get_direction()
156 /* OUT MODE = 1 when TTL/CMOS Output Mode is set */ in idio_24_gpio_get_direction()
171 /* TTL/CMOS I/O */ in idio_24_gpio_direction_input()
175 /* Clear TTL/CMOS Output Mode */ in idio_24_gpio_direction_input()
193 /* TTL/CMOS I/O */ in idio_24_gpio_direction_output()
[all …]
/Linux-v5.15/Documentation/admin-guide/blockdev/
Dfloppy.rst81 0x370, and if you use the 'cmos' option.
143 floppy=<drive>,<type>,cmos
144 Sets the CMOS type of <drive> to <type>. This is mandatory if
146 described in the physical CMOS), or if your BIOS uses
147 non-standard CMOS types. The CMOS types are:
150 0 Use the value of the physical CMOS
/Linux-v5.15/Documentation/devicetree/bindings/media/
Dnxp,imx7-csi.yaml7 title: i.MX7 and i.MX8 CSI bridge (CMOS Sensor Interface)
13 This is device node for the CMOS Sensor Interface (CSI) which enables the
14 chip to connect directly to external CMOS image sensors.
Dallwinner,sun4i-a10-csi.yaml7 title: Allwinner A10 CMOS Sensor Interface (CSI) Device Tree Bindings
14 The Allwinner A10 and later has a CMOS Sensor Interface to retrieve
/Linux-v5.15/drivers/acpi/
Dacpi_cmos_rtc.c3 * ACPI support for CMOS RTC Address Space access
64 pr_err("Error installing CMOS-RTC region handler\n"); in acpi_install_cmos_rtc_space_handler()
75 pr_err("Error removing CMOS-RTC region handler\n"); in acpi_remove_cmos_rtc_space_handler()
/Linux-v5.15/Documentation/devicetree/bindings/media/i2c/
Dimx290.txt1 * Sony IMX290 1/2.8-Inch CMOS Image Sensor
3 The Sony IMX290 is a 1/2.8-Inch CMOS Solid-state image sensor with
5 interfaces. The sensor output is available via CMOS logic parallel SDR output,
Dmt9m111.txt1 Micron 1.3Mp CMOS Digital Image Sensor
3 The Micron MT9M111 is a CMOS active pixel digital image sensor with an active
Dmt9p031.txt1 * Aptina 1/2.5-Inch 5Mp CMOS Digital Image Sensor
3 The Aptina MT9P031 is a 1/2.5-inch CMOS active pixel digital image sensor with
Dmt9v032.txt1 * Aptina 1/3-Inch WVGA CMOS Digital Image Sensor
3 The Aptina MT9V032 is a 1/3-inch CMOS active pixel digital image sensor with
Dsony,imx274.yaml7 title: Sony 1/2.5-Inch 8.51MP CMOS Digital Image Sensor
13 The Sony IMX274 is a 1/2.5-inch CMOS active pixel digital image sensor with an
Dov7251.txt1 * Omnivision 1/7.5-Inch B&W VGA CMOS Digital Image Sensor
3 The Omnivision OV7251 is a 1/7.5-Inch CMOS active pixel digital image sensor
Dov5645.txt1 * Omnivision 1/4-Inch 5Mp CMOS Digital Image Sensor
3 The Omnivision OV5645 is a 1/4-Inch CMOS active pixel digital image sensor with
Dovti,ov2680.yaml7 title: Omnivision OV2680 CMOS Sensor
14 megapixel) CMOS image sensor that provides a single-chip UXGA (1600 x 1200)
Dsony,imx214.yaml7 title: Sony 1/3.06-Inch 13.13MP CMOS Digital Image Sensor
13 The Sony IMX214 is a 1/3.06-inch CMOS active pixel digital image sensor with
Dimx219.yaml7 title: Sony 1/4.0-Inch 8Mpixel CMOS Digital Image Sensor
13 The Sony imx219 is a 1/4.0-inch CMOS active pixel digital image sensor
Dimx258.yaml7 title: Sony IMX258 13 Mpixel CMOS Digital Image Sensor
13 IMX258 is a diagonal 5.867mm (Type 1/3.06) 13 Mega-pixel CMOS active pixel
Dov8856.yaml8 title: Omnivision OV8856 CMOS Sensor Device Tree Bindings
14 The Omnivision OV8856 is a high performance, 1/4-inch, 8 megapixel, CMOS
/Linux-v5.15/Documentation/ia64/
Defirtc.rst28 portable way, the CMOS clock. A program like /sbin/hwclock uses such a clock
32 the CMOS clock, we decided to expose an API that was very similar to the one
64 Read the CMOS clock::
68 Write the CMOS clock::
/Linux-v5.15/drivers/media/platform/marvell-ccic/
DKconfig3 tristate "Marvell 88ALP01 (Cafe) CMOS Camera Controller support"
12 CMOS camera controller. This is the controller found on first-
/Linux-v5.15/arch/x86/kernel/
Drtc.c23 * CMOS/RTC registers. See include/asm-i386/mc146818rtc.h for details.
36 * In order to set the CMOS clock precisely, set_rtc_mmss has to be
38 * nowtime is written into the registers of the CMOS clock, it will
125 /* Routines for accessing the CMOS RAM/RTC. */
/Linux-v5.15/arch/arm/boot/dts/
Dr8a7742-iwg21d-q7-dbcm-ca.dts204 /* 8bit CMOS Camera 1 (J13) */
238 /* 8bit CMOS Camera 2 (J14) */
270 /* 8bit CMOS Camera 3 (J12) */
301 /* 8bit CMOS Camera 4 (J11) */
/Linux-v5.15/arch/x86/include/asm/
Dfloppy.h252 * Floppy types are stored in the rtc's CMOS RAM and so rtc_lock
253 * is needed to prevent corrupted CMOS RAM in case "insmod floppy"
254 * coincides with another rtc CMOS user. Paul G.

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