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Searched +full:twl4030 +full:- +full:rtc (Results 1 – 9 of 9) sorted by relevance

/linux/Documentation/devicetree/bindings/mfd/
H A Dti,twl.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Andreas Kemnade <andreas@kemnade.info>
19 - if:
23 const: ti,twl4030
26 "^regulator-":
30 - ti,twl4030-vaux1
31 - ti,twl4030-vaux2
32 - ti,twl4030-vaux3
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/linux/arch/arm/boot/dts/ti/omap/
H A Dtwl4030.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/
10 compatible = "ti,twl4030";
11 interrupt-controller;
12 #interrupt-cells = <1>;
14 rtc {
15 compatible = "ti,twl4030-rtc";
20 compatible = "ti,twl4030-bci";
22 bci3v1-supply = <&vusb3v1>;
23 io-channels = <&twl_madc 11>;
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H A Dtwl6030.dtsi1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com/
12 interrupt-controller;
13 #interrupt-cells = <1>;
15 rtc {
16 compatible = "ti,twl4030-rtc";
20 vaux1: regulator-vaux1 {
21 compatible = "ti,twl6030-vaux1";
22 regulator-min-microvolt = <1000000>;
23 regulator-max-microvolt = <3000000>;
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H A Domap4-epson-embt2ws.dts1 // SPDX-License-Identifier: GPL-2.0-only
5 /dts-v1/;
7 #include <dt-bindings/leds/common.h>
8 #include <dt-bindings/input/input.h>
12 model = "Epson Moverio BT-200";
20 backlight-left {
21 compatible = "pwm-backlight";
23 power-supply = <&unknown_supply>;
26 backlight-right {
27 compatible = "pwm-backlight";
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/linux/drivers/rtc/
H A Drtc-twl.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * rtc-twl.c -- TWL Real Time Clock interface
8 * Based on original TI driver twl4030-rtc.c
11 * Based on rtc-omap.c
24 #include <linux/rtc.h>
38 * RTC block register offsets (use TWL_MODULE_RTC)
138 /*----------------------------------------------------------------------*/
141 struct rtc_device *rtc; member
145 * only changed by callers holding rtc ops lock (or resume).
156 * Supports 1 byte read from TWL RTC register.
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H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
3 # RTC class/drivers configuration
19 Generic RTC class support. If you say yes here, you will
26 bool "Set system time from RTC on startup and resume"
30 the value read from a specified RTC device. This is useful to avoid
34 string "RTC used to set the system time"
38 The RTC device that will be used to (re)initialize the system
44 This clock should be battery-backed, so that it reads the correct
45 time when the system boots from a power-off state. Otherwise, your
50 sleep states. Do not specify an RTC here unless it stays powered
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/linux/drivers/regulator/
H A Dtwl-regulator.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * twl-regulator.c -- support regulators in twl4030/twl6030 family chips
22 * The TWL4030/TW5030/TPS659x0 family chips include power management, a
23 * USB OTG transceiver, an RTC, ADC, PWM, and lots more. Some versions
25 * These chips are often used in OMAP-based systems.
27 * This driver implements software-based resource control for various
39 /* voltage in mV = table[VSEL]; table_len must be a power-of-two */
61 /* Common offset in TWL4030/6030 */
63 /* TWL4030 register offsets */
81 &value, info->base + offset); in twlreg_read()
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/linux/drivers/mfd/
H A Dtwl4030-power.c3 * Handle TWL4030 Power initialization
9 * Peter De Schrijver <peter.de-schrijver@nokia.com>
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
33 #include <asm/mach-types.h>
50 #define STARTON_RTC BIT(3) /* Start on RTC */
57 #define PHY_TO_OFF_PM_MASTER(p) (p - 0x36)
58 #define PHY_TO_OFF_PM_RECEIVER(p) (p - 0x5b)
60 /* resource - hfclk */
222 int err = -EINVAL; in twl4030_write_script()
224 for (; len; len--, address++, script++) { in twl4030_write_script()
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/linux/
H A DMAINTAINERS5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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