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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/mfd/
Dti,tps6594.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Julien Panis <jpanis@baylibre.com>
15 PFSM (Pre-configurable Finite State Machine) managing the state of the device.
16 TPS6594 is the super-set device while TPS6593 and LP8764 are derivatives.
21 - ti,lp8764-q1
22 - ti,tps6593-q1
23 - ti,tps6594-q1
29 ti,primary-pmic:
[all …]
Dcirrus,lochnagar.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - patches@opensource.cirrus.com
15 Logic devices on mini-cards, as well as allowing connection of
25 [2] include/dt-bindings/pinctrl/lochnagar.h
26 [3] include/dt-bindings/clock/lochnagar.h
28 And these documents for the required sub-node binding details:
35 - if:
39 - cirrus,lochnagar2
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/kernel/linux/linux-6.6/drivers/mfd/
Dtps6594-core.c1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2023 BayLibre Incorporated - https://www.baylibre.com/
127 MFD_CELL_RES("tps6594-regulator", tps6594_regulator_resources),
128 MFD_CELL_RES("tps6594-pinctrl", tps6594_pinctrl_resources),
129 MFD_CELL_RES("tps6594-pfsm", tps6594_pfsm_resources),
130 MFD_CELL_RES("tps6594-esm", tps6594_esm_resources),
134 MFD_CELL_RES("tps6594-rtc", tps6594_rtc_resources),
293 * When CRC is enabled, writing to a read-only bit triggers an error, in tps6594_handle_post_irq()
295 * (that must be cleared) and read-only bits are sometimes grouped in in tps6594_handle_post_irq()
298 * an interrupt bit in a register containing also a read-only bit makes in tps6594_handle_post_irq()
[all …]
Dwm8350-irq.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm8350-irq.c -- IRQ support for Wolfson WM8350
21 #include <linux/mfd/wm8350/pmic.h>
35 int primary; member
43 .primary = WM8350_OC_INT,
49 .primary = WM8350_UV_INT,
54 .primary = WM8350_UV_INT,
59 .primary = WM8350_UV_INT,
64 .primary = WM8350_UV_INT,
69 .primary = WM8350_UV_INT,
[all …]
Dwm831x-irq.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm831x-irq.c -- Interrupt controller support for Wolfson WM831x PMICs
26 int primary; member
33 .primary = WM831X_TEMP_INT,
38 .primary = WM831X_GP_INT,
43 .primary = WM831X_GP_INT,
48 .primary = WM831X_GP_INT,
53 .primary = WM831X_GP_INT,
58 .primary = WM831X_GP_INT,
63 .primary = WM831X_GP_INT,
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/spmi/
Dqcom,spmi-pmic-arb.yaml1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/spmi/qcom,spmi-pmic-arb.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm SPMI Controller (PMIC Arbiter)
10 - Stephen Boyd <sboyd@kernel.org>
13 The SPMI PMIC Arbiter is found on Snapdragon chipsets. It is an SPMI
14 controller with wrapping arbitration logic to allow for multiple on-chip
17 The PMIC Arbiter can also act as an interrupt controller, providing interrupts
21 - $ref: spmi.yaml
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/pinctrl/
Dpinctrl-palmas.txt7 - compatible: It must be one of following:
8 - "ti,palmas-pinctrl" for Palma series of the pincontrol.
9 - "ti,tps65913-pinctrl" for Palma series device TPS65913.
10 - "ti,tps80036-pinctrl" for Palma series device TPS80036.
12 Please refer to pinctrl-bindings.txt in this directory for details of the
19 those pin(s), and various pin configuration parameters, such as pull-up,
32 - ti,palmas-enable-dvfs1: Enable DVFS1. Configure pins for DVFS1 mode.
33 Selection primary or secondary function associated to I2C2_SCL_SCE,
35 - ti,palmas-enable-dvfs2: Enable DVFS2. Configure pins for DVFS2 mode.
36 Selection primary or secondary function associated to GPADC_START
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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/pinctrl/
Dpinctrl-palmas.txt7 - compatible: It must be one of following:
8 - "ti,palmas-pinctrl" for Palma series of the pincontrol.
9 - "ti,tps65913-pinctrl" for Palma series device TPS65913.
10 - "ti,tps80036-pinctrl" for Palma series device TPS80036.
12 Please refer to pinctrl-bindings.txt in this directory for details of the
19 those pin(s), and various pin configuration parameters, such as pull-up,
32 - ti,palmas-enable-dvfs1: Enable DVFS1. Configure pins for DVFS1 mode.
33 Selection primary or secondary function associated to I2C2_SCL_SCE,
35 - ti,palmas-enable-dvfs2: Enable DVFS2. Configure pins for DVFS2 mode.
36 Selection primary or secondary function associated to GPADC_START
[all …]
/kernel/linux/linux-6.6/Documentation/driver-api/
Dregulator.rst1 .. Copyright 2007-2008 Wolfson Microelectronics
30 --------
52 Power Management Integrated Circuit (PMIC)
55 subsystems. In an embedded system the primary PMIC is often equivalent
62 drivers use `get <#API-regulator-get>`__ and
63 `put <#API-regulator-put>`__ operations to acquire and release
64 regulators. Functions are provided to `enable <#API-regulator-enable>`__
65 and `disable <#API-regulator-disable>`__ the regulator and to get and
76 ----------------------
90 -------------
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/kernel/linux/linux-5.10/Documentation/driver-api/
Dregulator.rst1 .. Copyright 2007-2008 Wolfson Microelectronics
30 --------
52 Power Management Integrated Circuit (PMIC)
55 subsystems. In an embedded system the primary PMIC is often equivalent
62 drivers use `get <#API-regulator-get>`__ and
63 `put <#API-regulator-put>`__ operations to acquire and release
64 regulators. Functions are provided to `enable <#API-regulator-enable>`__
65 and `disable <#API-regulator-disable>`__ the regulator and to get and
76 ----------------------
90 -------------
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/kernel/linux/linux-5.10/drivers/mfd/
Dwm8350-irq.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm8350-irq.c -- IRQ support for Wolfson WM8350
21 #include <linux/mfd/wm8350/pmic.h>
35 int primary; member
43 .primary = WM8350_OC_INT,
49 .primary = WM8350_UV_INT,
54 .primary = WM8350_UV_INT,
59 .primary = WM8350_UV_INT,
64 .primary = WM8350_UV_INT,
69 .primary = WM8350_UV_INT,
[all …]
Dwm831x-irq.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * wm831x-irq.c -- Interrupt controller support for Wolfson WM831x PMICs
26 int primary; member
33 .primary = WM831X_TEMP_INT,
38 .primary = WM831X_GP_INT,
43 .primary = WM831X_GP_INT,
48 .primary = WM831X_GP_INT,
53 .primary = WM831X_GP_INT,
58 .primary = WM831X_GP_INT,
63 .primary = WM831X_GP_INT,
[all …]
/kernel/linux/linux-6.6/drivers/pinctrl/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
66 will be called pinctrl-apple-gpio.
69 bool "Axis ARTPEC-6 pin controller driver"
74 This is the driver for the Axis ARTPEC-6 pin controller. This driver
77 found in Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
80 tristate "Pinctrl and GPIO driver for ams AS3722 PMIC"
86 functionality. This driver supports the pinmux, push-pull and
117 tristate "X-Powers AXP209 PMIC pinctrl and GPIO Support"
128 Say Y to enable pinctrl and GPIO support for the AXP209 PMIC.
150 called pinctrl-cy8c95x0.
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/kernel/linux/linux-6.6/drivers/spmi/
Dspmi-pmic-arb.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2012-2015, 2017, 2021, The Linux Foundation. All rights reserved.
20 /* PMIC Arbiter configuration registers */
33 /* PMIC Arbiter channel registers offsets */
50 #define SPMI_MAPPING_TABLE_TREE_DEPTH 16 /* Maximum of 16-bits */
89 * PMIC arbiter version 5 uses different register offsets for read/write vs
97 /* Maximum number of support PMIC peripherals */
129 * struct spmi_pmic_arb - SPMI PMIC Arbiter object
134 * @cnfg: address of the PMIC Arbiter configuration registers.
137 * @irq: PMIC ARB interrupt.
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/mfd/
Dcirrus,lochnagar.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - patches@opensource.cirrus.com
15 Logic devices on mini-cards, as well as allowing connection of
25 [2] include/dt-bindings/pinctrl/lochnagar.h
26 [3] include/dt-bindings/clock/lochnagar.h
28 And these documents for the required sub-node binding details:
35 - if:
39 - cirrus,lochnagar2
[all …]
/kernel/linux/linux-6.6/drivers/bus/
Dsunxi-rsb.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Author: Chen-Yu Tsai <wens@csie.org>
10 * - it uses addresses set at runtime to address slaves. Runtime addresses
13 * - it adds a parity bit every 8bits of data and address for read and
15 * - only one read access is required to read a byte (instead of a write
17 * - there's no Ack bit after each read access
21 * AXP809, and AXP806 PMICs, and the AC100 audio codec, all from X-Powers.
26 * https://github.com/allwinner-zh/documents/tree/master/A80
30 * This driver is based on i2c-sun6i-p2wi.c, the P2WI bus driver.
34 #include <linux/clk/clk-conf.h>
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/kernel/linux/linux-5.10/drivers/bus/
Dsunxi-rsb.c4 * Author: Chen-Yu Tsai <wens@csie.org>
13 * - it uses addresses set at runtime to address slaves. Runtime addresses
16 * - it adds a parity bit every 8bits of data and address for read and
18 * - only one read access is required to read a byte (instead of a write
20 * - there's no Ack bit after each read access
24 * AXP809, and AXP806 PMICs, and the AC100 audio codec, all from X-Powers.
29 * https://github.com/allwinner-zh/documents/tree/master/A80
33 * This driver is based on i2c-sun6i-p2wi.c, the P2WI bus driver.
38 #include <linux/clk/clk-conf.h>
51 #include <linux/sunxi-rsb.h>
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/kernel/linux/linux-6.6/arch/arm64/boot/dts/qcom/
Dapq8016-sbc.dts1 // SPDX-License-Identifier: GPL-2.0-only
6 /dts-v1/;
8 #include "msm8916-pm8916.dtsi"
9 #include <dt-bindings/gpio/gpio.h>
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/leds/common.h>
12 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
13 #include <dt-bindings/pinctrl/qcom,pmic-mpp.h>
14 #include <dt-bindings/sound/apq8016-lpass.h>
18 compatible = "qcom,apq8016-sbc", "qcom,apq8016";
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/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dqcom-apq8060-dragonboard.dts23 #include <dt-bindings/input/input.h>
24 #include <dt-bindings/gpio/gpio.h>
25 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
26 #include <dt-bindings/pinctrl/qcom,pmic-mpp.h>
27 #include "qcom-msm8660.dtsi"
31 compatible = "qcom,apq8060-dragonboard", "qcom,msm8660";
38 stdout-path = "serial0:115200n8";
42 compatible = "simple-bus";
45 vph: regulator-fixed {
46 compatible = "regulator-fixed";
[all …]
/kernel/linux/linux-6.6/drivers/regulator/
Dcpcap-regulator.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Motorola CPCAP PMIC regulator driver
5 * Based on cpcap-regulator.c from Motorola Linux kernel tree
6 * Copyright (C) 2009-2011 Motorola, Inc.
20 #include <linux/mfd/motorola-cpcap.h>
27 /* CPCAP_REG_ASSIGN2 bits - Resource Assignment 2 */
38 /* CPCAP_REG_ASSIGN3 bits - Resource Assignment 3 */
56 /* CPCAP_REG_ASSIGN4 bits - Resource Assignment 4 */
80 * primary when the regulator is turned on.
88 * The assign_reg and assign_mask seem to allow toggling between primary
[all …]
/kernel/linux/linux-5.10/drivers/regulator/
Dcpcap-regulator.c2 * Motorola CPCAP PMIC regulator driver
4 * Based on cpcap-regulator.c from Motorola Linux kernel tree
5 * Copyright (C) 2009-2011 Motorola, Inc.
28 #include <linux/mfd/motorola-cpcap.h>
35 /* CPCAP_REG_ASSIGN2 bits - Resource Assignment 2 */
46 /* CPCAP_REG_ASSIGN3 bits - Resource Assignment 3 */
64 /* CPCAP_REG_ASSIGN4 bits - Resource Assignment 4 */
88 * primary when the regulator is turned on.
96 * The assign_reg and assign_mask seem to allow toggling between primary
178 if (rdev->desc->enable_val & CPCAP_REG_OFF_MODE_SEC) { in cpcap_regulator_enable()
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/kernel/linux/linux-5.10/drivers/acpi/
Dbattery.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * battery.c - ACPI Battery Driver (Revision: 2.0)
6 * Copyright (C) 2004-2007 Vladimir Lebedev <vladimir.p.lebedev@intel.com>
78 /* Lists of PMIC ACPI HIDs with an (often better) native battery driver */
80 "INT33F4", /* X-Powers AXP288 PMIC */
92 Pre-2010 and 2012 models appear to always report in mWh and
94 and x230). Also, in mid-2012 Lenovo issued a BIOS update for
96 post-1.29 BIOS), but as of Nov. 2012, no such update is
146 return battery->device->status.battery_present; in acpi_battery_present()
151 if (!strcasecmp("NiCd", battery->type)) in acpi_battery_technology()
[all …]
/kernel/linux/linux-5.10/arch/arm64/boot/dts/rockchip/
Drk3399-pinebook-pro.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
9 #include <dt-bindings/input/gpio-keys.h>
10 #include <dt-bindings/input/linux-event-codes.h>
11 #include <dt-bindings/pwm/pwm.h>
12 #include <dt-bindings/usb/pd.h>
13 #include <dt-bindings/leds/common.h>
15 #include "rk3399-opp.dtsi"
19 compatible = "pine64,pinebook-pro", "rockchip,rk3399";
22 stdout-path = "serial2:1500000n8";
[all …]
/kernel/linux/linux-6.6/arch/arm64/boot/dts/rockchip/
Drk3399-pinebook-pro.dts1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
9 #include <dt-bindings/input/gpio-keys.h>
10 #include <dt-bindings/input/linux-event-codes.h>
11 #include <dt-bindings/pwm/pwm.h>
12 #include <dt-bindings/usb/pd.h>
13 #include <dt-bindings/leds/common.h>
15 #include "rk3399-opp.dtsi"
19 compatible = "pine64,pinebook-pro", "rockchip,rk3399";
20 chassis-type = "laptop";
[all …]
/kernel/linux/linux-6.6/arch/arm/boot/dts/qcom/
Dqcom-apq8060-dragonboard.dts1 // SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 #include <dt-bindings/input/input.h>
3 #include <dt-bindings/gpio/gpio.h>
4 #include <dt-bindings/leds/common.h>
5 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
6 #include <dt-bindings/pinctrl/qcom,pmic-mpp.h>
7 #include "qcom-msm8660.dtsi"
11 compatible = "qcom,apq8060-dragonboard", "qcom,msm8660";
18 stdout-path = "serial0:115200n8";
22 vph: regulator-fixed {
[all …]

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