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Merge tag 'mfd-next-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"New Drivers:
- Add support for Maxim MAX77714 PMIC
Removed Drivers:
- Remove support for ST-Ericsson AB8500 DebugFS
New Device Support:
- Add support for Silergy SY7636A to Simple MFD I2C
- Add support for MediaTek MT6366 PMIC to MT6358 IRQ
- Add support for Charger to Intel PMIC CRC
- Add support for Raptor Lake to Intel LPSS PCI
New Functionality:
- Add support for Reboot to Rockchip RK808
Fix-ups:
- Device Tree changes (includcing YAML conversion) for
silergy,sy7636a, maxim,max77843, google,cros-ec, maxim,max14577,
maxim,max77802, maxim,max77714, qcom,tcsr, qcom,spmi-pmic,
stericsson,ab8500, stericsson,db8500-prcmu,
samsung,exynos5433-lpass, mt6397, syscon, brcm,cru
- Visible to menuconfig; simple-mfd-i2c
- Clean-up or clarify code; max77686, intel_soc_pmic_crc
- Improve error handling; mc13xxx-core, stmfx, asic3
- Pass device information to child devices; iqs62x, intel-lpss-acpi
- Individually identify IRQ domains; intel_soc_pmic_core
- Remove superfluous code; dbx500-prcmu, exynos-lpass
- Staticify and constify; arizona-i2c
- Mark sometimes used data as __maybe_unused; atmel-flexcom
- Account for different ACPI tables on AOSP/Windows platforms; arizona-spi
- Use provided (platform) APIs; ab8500-core
- Trivial (whitespace, spelling); rohm-bd9576"
* tag 'mfd-next-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (50 commits)
dt-bindings: mfd: syscon: Add microchip,lan966x-cpu-syscon compatible
mfd: bd9576: fix typos in comments
mfd: Use platform_get_irq() to get the interrupt
mfd: db8500-prcmu: Remove unused inline function
mfd: arizona-spi: Add Android board ACPI table handling
mfd: arizona-spi: Split Windows ACPI init code into its own function
mfd: asic3: Add missing iounmap() on error asic3_mfd_probe
MAINTAINERS: Rectify entry for ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
mfd: intel-lpss: Provide an SSP type to the driver
dt-bindings: mfd: brcm,cru: Rename pinctrl node
dt-bindings: Add compatibles for undocumented trivial syscons
mfd: atmel-flexcom: Fix compilation warning
dt-bindings: mfd: Add compatible for the MediaTek MT6366 PMIC
dt-bindings: mfd: samsung,exynos5433-lpass: Convert to dtschema
mfd: exynos-lpass: Drop unneeded syscon.h include
mfd: intel-lpss: Add Intel Raptor Lake PCH-S PCI IDs
mfd: ab8500: Drop debugfs module
mfd: sta2x11: Use GFP_KERNEL instead of GFP_ATOMIC
mfd: ab8500: Rewrite bindings in YAML
mfd: qcom-spmi-pmic: Add pm8953 compatible
...
This commit is contained in:
Linus Torvalds
105
Documentation/devicetree/bindings/leds/maxim,max77693.yaml
Normal file
105
Documentation/devicetree/bindings/leds/maxim,max77693.yaml
Normal file
@@ -0,0 +1,105 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/leds/maxim,max77693.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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||||
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||||
title: Maxim MAX77693 MicroUSB and Companion Power Management IC LEDs
|
||||
|
||||
maintainers:
|
||||
- Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
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||||
|
||||
description: |
|
||||
This is a part of device tree bindings for Maxim MAX77693 MicroUSB Integrated
|
||||
Circuit (MUIC).
|
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|
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There are two LED outputs available - FLED1 and FLED2. Each of them can
|
||||
control a separate LED or they can be connected together to double the
|
||||
maximum current for a single connected LED. One LED is represented by one
|
||||
child node.
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||||
|
||||
See also Documentation/devicetree/bindings/mfd/maxim,max77693.yaml for
|
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additional information and example.
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|
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properties:
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compatible:
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const: maxim,max77693-led
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maxim,boost-mode:
|
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description:
|
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In boost mode the device can produce up to 1.2A of total current on both
|
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outputs. The maximum current on each output is reduced to 625mA then. If
|
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not enabled explicitly, boost setting defaults to LEDS_BOOST_FIXED in
|
||||
case both current sources are used.
|
||||
See LEDS_BOOST_* in include/dt-bindings/leds/common.h.
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||||
$ref: /schemas/types.yaml#/definitions/uint32
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enum: [0, 1, 2]
|
||||
|
||||
maxim,boost-mvout:
|
||||
description: |
|
||||
Output voltage of the boost module in millivolts.
|
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Valid values: 3300 - 5500, step by 25 (rounded down)
|
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$ref: /schemas/types.yaml#/definitions/uint32
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minimum: 3300
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maximum: 5500
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default: 3300
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maxim,mvsys-min:
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description: |
|
||||
Low input voltage level in millivolts. Flash is not fired if chip
|
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estimates that system voltage could drop below this level due to flash
|
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power consumption.
|
||||
Valid values: 2400 - 3400, step by 33 (rounded down)
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
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||||
minimum: 2400
|
||||
maximum: 3400
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default: 2400
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||||
|
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patternProperties:
|
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"^([a-z]+-)?led[01]?$":
|
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type: object
|
||||
$ref: common.yaml#
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unevaluatedProperties: false
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||||
|
||||
properties:
|
||||
led-sources:
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||||
allOf:
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||||
- minItems: 1
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||||
maxItems: 2
|
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items:
|
||||
minimum: 0
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||||
maximum: 1
|
||||
|
||||
led-max-microamp:
|
||||
description: |
|
||||
Valid values for a LED connected to one FLED output:
|
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15625 - 250000, step by 15625 (rounded down)
|
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Valid values for a LED connected to both FLED outputs:
|
||||
15625 - 500000, step by 15625 (rounded down)
|
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|
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flash-max-microamp:
|
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description: |
|
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Valid values for a single LED connected to one FLED output
|
||||
(boost mode must be turned off):
|
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15625 - 1000000, step by 15625 (rounded down)
|
||||
Valid values for a single LED connected to both FLED outputs:
|
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15625 - 1250000, step by 15625 (rounded down)
|
||||
Valid values for two LEDs case:
|
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15625 - 625000, step by 15625 (rounded down)
|
||||
|
||||
flash-max-timeout-us:
|
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description: |
|
||||
Valid values: 62500 - 1000000, step by 62500 (rounded down)
|
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minimum: 62500
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maximum: 1000000
|
||||
|
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required:
|
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- flash-max-microamp
|
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- flash-max-timeout-us
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- led-max-microamp
|
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- led-sources
|
||||
|
||||
required:
|
||||
- compatible
|
||||
|
||||
additionalProperties: false
|
||||
@@ -1,282 +0,0 @@
|
||||
* AB8500 Multi-Functional Device (MFD)
|
||||
|
||||
Required parent device properties:
|
||||
- compatible : contains "stericsson,ab8500" or "stericsson,ab8505";
|
||||
- interrupts : contains the IRQ line for the AB8500
|
||||
- interrupt-controller : describes the AB8500 as an Interrupt Controller (has its own domain)
|
||||
- #interrupt-cells : should be 2, for 2-cell format
|
||||
- The first cell is the AB8500 local IRQ number
|
||||
- The second cell is used to specify optional parameters
|
||||
- bits[3:0] trigger type and level flags:
|
||||
1 = low-to-high edge triggered
|
||||
2 = high-to-low edge triggered
|
||||
4 = active high level-sensitive
|
||||
8 = active low level-sensitive
|
||||
|
||||
The AB8500 consists of a large and varied group of sub-devices:
|
||||
|
||||
Device IRQ Names Supply Names Description
|
||||
------ --------- ------------ -----------
|
||||
ab8500-bm : : : Battery Manager
|
||||
ab8500-btemp : : : Battery Temperature
|
||||
ab8500-charger : : : Battery Charger
|
||||
ab8500-codec : : : Audio Codec
|
||||
ab8500-fg : : vddadc : Fuel Gauge
|
||||
: NCONV_ACCU : : Accumulate N Sample Conversion
|
||||
: BATT_OVV : : Battery Over Voltage
|
||||
: LOW_BAT_F : : LOW threshold battery voltage
|
||||
: CC_INT_CALIB : : Coulomb Counter Internal Calibration
|
||||
: CCEOC : : Coulomb Counter End of Conversion
|
||||
ab8500-btemp : : vtvout : Battery Temperature
|
||||
: BAT_CTRL_INDB : : Battery Removal Indicator
|
||||
: BTEMP_LOW : : Btemp < BtempLow, if battery temperature is lower than -10°C
|
||||
: BTEMP_LOW_MEDIUM : : BtempLow < Btemp < BtempMedium,if battery temperature is between -10 and 0°C
|
||||
: BTEMP_MEDIUM_HIGH : : BtempMedium < Btemp < BtempHigh,if battery temperature is between 0°C and MaxTemp
|
||||
: BTEMP_HIGH : : Btemp > BtempHigh, if battery temperature is higher than MaxTemp
|
||||
ab8500-charger : : vddadc : Charger interface
|
||||
: MAIN_CH_UNPLUG_DET : : main charger unplug detection management (not in 8505)
|
||||
: MAIN_CHARGE_PLUG_DET : : main charger plug detection management (not in 8505)
|
||||
: MAIN_EXT_CH_NOT_OK : : main charger not OK
|
||||
: MAIN_CH_TH_PROT_R : : Die temp is above main charger
|
||||
: MAIN_CH_TH_PROT_F : : Die temp is below main charger
|
||||
: VBUS_DET_F : : VBUS falling detected
|
||||
: VBUS_DET_R : : VBUS rising detected
|
||||
: USB_LINK_STATUS : : USB link status has changed
|
||||
: USB_CH_TH_PROT_R : : Die temp is above usb charger
|
||||
: USB_CH_TH_PROT_F : : Die temp is below usb charger
|
||||
: USB_CHARGER_NOT_OKR : : allowed USB charger not ok detection
|
||||
: VBUS_OVV : : Overvoltage on Vbus ball detected (USB charge is stopped)
|
||||
: CH_WD_EXP : : Charger watchdog detected
|
||||
ab8500-gpadc : HW_CONV_END : vddadc : Analogue to Digital Converter
|
||||
SW_CONV_END : :
|
||||
ab8500-gpio : : : GPIO Controller (AB8500)
|
||||
ab8505-gpio : : : GPIO Controller (AB8505)
|
||||
ab8500-ponkey : ONKEY_DBF : : Power-on Key
|
||||
ONKEY_DBR : :
|
||||
ab8500-pwm : : : Pulse Width Modulator
|
||||
ab8500-regulator : : : Regulators (AB8500)
|
||||
ab8505-regulator : : : Regulators (AB8505)
|
||||
ab8500-rtc : 60S : : Real Time Clock
|
||||
: ALARM : :
|
||||
ab8500-sysctrl : : : System Control
|
||||
ab8500-usb : ID_WAKEUP_R : vddulpivio18 : Universal Serial Bus
|
||||
: ID_WAKEUP_F : v-ape :
|
||||
: VBUS_DET_F : musb_1v8 :
|
||||
: VBUS_DET_R : :
|
||||
: USB_LINK_STATUS : :
|
||||
: USB_ADP_PROBE_PLUG : :
|
||||
: USB_ADP_PROBE_UNPLUG : :
|
||||
|
||||
Required child device properties:
|
||||
- compatible : "stericsson,ab8500-[bm|btemp|charger|fg|gpadc|gpio|ponkey|
|
||||
pwm|regulator|rtc|sysctrl|usb]";
|
||||
|
||||
A few child devices require ADC channels from the GPADC node. Those follow the
|
||||
standard bindings from
|
||||
https://github.com/devicetree-org/dt-schema/blob/master/schemas/iio/iio-consumer.yaml
|
||||
and Documentation/devicetree/bindings/iio/adc/adc.yaml
|
||||
|
||||
abx500-temp : io-channels "aux1" and "aux2" for measuring external
|
||||
temperatures.
|
||||
ab8500-fg : io-channel "main_bat_v" for measuring main battery voltage,
|
||||
ab8500-btemp : io-channels "btemp_ball" and "bat_ctrl" for measuring the
|
||||
battery voltage.
|
||||
ab8500-charger : io-channels "main_charger_v", "main_charger_c", "vbus_v",
|
||||
"usb_charger_c" for measuring voltage and current of the
|
||||
different charging supplies.
|
||||
|
||||
Optional child device properties:
|
||||
- interrupts : contains the device IRQ(s) using the 2-cell format (see above)
|
||||
- interrupt-names : contains names of IRQ resource in the order in which they were
|
||||
supplied in the interrupts property
|
||||
- <supply_name>-supply : contains a phandle to the regulator supply node in Device Tree
|
||||
|
||||
Non-standard child device properties:
|
||||
- Audio CODEC:
|
||||
- stericsson,amic[1|2]-type-single-ended : Single-ended Analoge Mic (default: differential)
|
||||
- stericsson,amic1a-bias-vamic2 : Analoge Mic wishes to use a non-standard Vamic
|
||||
- stericsson,amic1b-bias-vamic2 : Analoge Mic wishes to use a non-standard Vamic
|
||||
- stericsson,amic2-bias-vamic1 : Analoge Mic wishes to use a non-standard Vamic
|
||||
- stericsson,earpeice-cmv : Earpeice voltage (only: 950 | 1100 | 1270 | 1580)
|
||||
|
||||
ab8500 {
|
||||
compatible = "stericsson,ab8500";
|
||||
interrupts = <0 40 0x4>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
|
||||
ab8500-rtc {
|
||||
compatible = "stericsson,ab8500-rtc";
|
||||
interrupts = <17 0x4
|
||||
18 0x4>;
|
||||
interrupt-names = "60S", "ALARM";
|
||||
};
|
||||
|
||||
ab8500-gpadc {
|
||||
compatible = "stericsson,ab8500-gpadc";
|
||||
interrupts = <32 0x4
|
||||
39 0x4>;
|
||||
interrupt-names = "HW_CONV_END", "SW_CONV_END";
|
||||
vddadc-supply = <&ab8500_ldo_tvout_reg>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
#io-channel-cells = <1>;
|
||||
|
||||
/* GPADC channels */
|
||||
bat_ctrl: channel@1 {
|
||||
reg = <0x01>;
|
||||
};
|
||||
btemp_ball: channel@2 {
|
||||
reg = <0x02>;
|
||||
};
|
||||
main_charger_v: channel@3 {
|
||||
reg = <0x03>;
|
||||
};
|
||||
acc_detect1: channel@4 {
|
||||
reg = <0x04>;
|
||||
};
|
||||
acc_detect2: channel@5 {
|
||||
reg = <0x05>;
|
||||
};
|
||||
adc_aux1: channel@6 {
|
||||
reg = <0x06>;
|
||||
};
|
||||
adc_aux2: channel@7 {
|
||||
reg = <0x07>;
|
||||
};
|
||||
main_batt_v: channel@8 {
|
||||
reg = <0x08>;
|
||||
};
|
||||
vbus_v: channel@9 {
|
||||
reg = <0x09>;
|
||||
};
|
||||
main_charger_c: channel@a {
|
||||
reg = <0x0a>;
|
||||
};
|
||||
usb_charger_c: channel@b {
|
||||
reg = <0x0b>;
|
||||
};
|
||||
bk_bat_v: channel@c {
|
||||
reg = <0x0c>;
|
||||
};
|
||||
die_temp: channel@d {
|
||||
reg = <0x0d>;
|
||||
};
|
||||
usb_id: channel@e {
|
||||
reg = <0x0e>;
|
||||
};
|
||||
xtal_temp: channel@12 {
|
||||
reg = <0x12>;
|
||||
};
|
||||
vbat_true_meas: channel@13 {
|
||||
reg = <0x13>;
|
||||
};
|
||||
bat_ctrl_and_ibat: channel@1c {
|
||||
reg = <0x1c>;
|
||||
};
|
||||
vbat_meas_and_ibat: channel@1d {
|
||||
reg = <0x1d>;
|
||||
};
|
||||
vbat_true_meas_and_ibat: channel@1e {
|
||||
reg = <0x1e>;
|
||||
};
|
||||
bat_temp_and_ibat: channel@1f {
|
||||
reg = <0x1f>;
|
||||
};
|
||||
};
|
||||
|
||||
ab8500_temp {
|
||||
compatible = "stericsson,abx500-temp";
|
||||
io-channels = <&gpadc 0x06>,
|
||||
<&gpadc 0x07>;
|
||||
io-channel-name = "aux1", "aux2";
|
||||
};
|
||||
|
||||
ab8500_battery: ab8500_battery {
|
||||
stericsson,battery-type = "LIPO";
|
||||
thermistor-on-batctrl;
|
||||
};
|
||||
|
||||
ab8500_fg {
|
||||
compatible = "stericsson,ab8500-fg";
|
||||
battery = <&ab8500_battery>;
|
||||
io-channels = <&gpadc 0x08>;
|
||||
io-channel-name = "main_bat_v";
|
||||
};
|
||||
|
||||
ab8500_btemp {
|
||||
compatible = "stericsson,ab8500-btemp";
|
||||
battery = <&ab8500_battery>;
|
||||
io-channels = <&gpadc 0x02>,
|
||||
<&gpadc 0x01>;
|
||||
io-channel-name = "btemp_ball",
|
||||
"bat_ctrl";
|
||||
};
|
||||
|
||||
ab8500_charger {
|
||||
compatible = "stericsson,ab8500-charger";
|
||||
battery = <&ab8500_battery>;
|
||||
vddadc-supply = <&ab8500_ldo_tvout_reg>;
|
||||
io-channels = <&gpadc 0x03>,
|
||||
<&gpadc 0x0a>,
|
||||
<&gpadc 0x09>,
|
||||
<&gpadc 0x0b>;
|
||||
io-channel-name = "main_charger_v",
|
||||
"main_charger_c",
|
||||
"vbus_v",
|
||||
"usb_charger_c";
|
||||
};
|
||||
|
||||
ab8500-usb {
|
||||
compatible = "stericsson,ab8500-usb";
|
||||
interrupts = < 90 0x4
|
||||
96 0x4
|
||||
14 0x4
|
||||
15 0x4
|
||||
79 0x4
|
||||
74 0x4
|
||||
75 0x4>;
|
||||
interrupt-names = "ID_WAKEUP_R",
|
||||
"ID_WAKEUP_F",
|
||||
"VBUS_DET_F",
|
||||
"VBUS_DET_R",
|
||||
"USB_LINK_STATUS",
|
||||
"USB_ADP_PROBE_PLUG",
|
||||
"USB_ADP_PROBE_UNPLUG";
|
||||
vddulpivio18-supply = <&ab8500_ldo_intcore_reg>;
|
||||
v-ape-supply = <&db8500_vape_reg>;
|
||||
musb_1v8-supply = <&db8500_vsmps2_reg>;
|
||||
};
|
||||
|
||||
ab8500-ponkey {
|
||||
compatible = "stericsson,ab8500-ponkey";
|
||||
interrupts = <6 0x4
|
||||
7 0x4>;
|
||||
interrupt-names = "ONKEY_DBF", "ONKEY_DBR";
|
||||
};
|
||||
|
||||
ab8500-sysctrl {
|
||||
compatible = "stericsson,ab8500-sysctrl";
|
||||
};
|
||||
|
||||
ab8500-pwm {
|
||||
compatible = "stericsson,ab8500-pwm";
|
||||
};
|
||||
|
||||
codec: ab8500-codec {
|
||||
compatible = "stericsson,ab8500-codec";
|
||||
|
||||
stericsson,earpeice-cmv = <950>; /* Units in mV. */
|
||||
};
|
||||
|
||||
ab8500-regulators {
|
||||
compatible = "stericsson,ab8500-regulator";
|
||||
|
||||
ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
|
||||
/*
|
||||
* See: Documentation/devicetree/bindings/regulator/regulator.txt
|
||||
* for more information on regulators
|
||||
*/
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -1,194 +0,0 @@
|
||||
Maxim MAX77693 multi-function device
|
||||
|
||||
MAX77693 is a Multifunction device with the following submodules:
|
||||
- PMIC,
|
||||
- CHARGER,
|
||||
- LED,
|
||||
- MUIC,
|
||||
- HAPTIC
|
||||
|
||||
It is interfaced to host controller using i2c.
|
||||
This document describes the bindings for the mfd device.
|
||||
|
||||
Required properties:
|
||||
- compatible : Must be "maxim,max77693".
|
||||
- reg : Specifies the i2c slave address of PMIC block.
|
||||
- interrupts : This i2c device has an IRQ line connected to the main SoC.
|
||||
|
||||
Optional properties:
|
||||
- regulators : The regulators of max77693 have to be instantiated under subnode
|
||||
named "regulators" using the following format.
|
||||
|
||||
regulators {
|
||||
regulator-compatible = ESAFEOUT1/ESAFEOUT2/CHARGER
|
||||
standard regulator constraints[*].
|
||||
};
|
||||
|
||||
[*] refer Documentation/devicetree/bindings/regulator/regulator.txt
|
||||
|
||||
- haptic : The MAX77693 haptic device utilises a PWM controlled motor to provide
|
||||
users with tactile feedback. PWM period and duty-cycle are varied in
|
||||
order to provide the appropriate level of feedback.
|
||||
|
||||
Required properties:
|
||||
- compatible : Must be "maxim,max77693-haptic"
|
||||
- haptic-supply : power supply for the haptic motor
|
||||
[*] refer Documentation/devicetree/bindings/regulator/regulator.txt
|
||||
- pwms : phandle to the physical PWM(Pulse Width Modulation) device.
|
||||
PWM properties should be named "pwms". And number of cell is different
|
||||
for each pwm device.
|
||||
To get more information, please refer to documentation.
|
||||
[*] refer Documentation/devicetree/bindings/pwm/pwm.txt
|
||||
|
||||
- charger : Node configuring the charger driver.
|
||||
If present, required properties:
|
||||
- compatible : Must be "maxim,max77693-charger".
|
||||
|
||||
Optional properties (if not set, defaults will be used):
|
||||
- maxim,constant-microvolt : Battery constant voltage in uV. The charger
|
||||
will operate in fast charge constant current mode till battery voltage
|
||||
reaches this level. Then the charger will switch to fast charge constant
|
||||
voltage mode. Also vsys (system voltage) will be set to this value when
|
||||
DC power is supplied but charger is not enabled.
|
||||
Valid values: 3650000 - 4400000, step by 25000 (rounded down)
|
||||
Default: 4200000
|
||||
|
||||
- maxim,min-system-microvolt : Minimal system voltage in uV.
|
||||
Valid values: 3000000 - 3700000, step by 100000 (rounded down)
|
||||
Default: 3600000
|
||||
|
||||
- maxim,thermal-regulation-celsius : Temperature in Celsius for entering
|
||||
high temperature charging mode. If die temperature exceeds this value
|
||||
the charging current will be reduced by 105 mA/Celsius.
|
||||
Valid values: 70, 85, 100, 115
|
||||
Default: 100
|
||||
|
||||
- maxim,battery-overcurrent-microamp : Overcurrent protection threshold
|
||||
in uA (current from battery to system).
|
||||
Valid values: 2000000 - 3500000, step by 250000 (rounded down)
|
||||
Default: 3500000
|
||||
|
||||
- maxim,charge-input-threshold-microvolt : Threshold voltage in uV for
|
||||
triggering input voltage regulation loop. If input voltage decreases
|
||||
below this value, the input current will be reduced to reach the
|
||||
threshold voltage.
|
||||
Valid values: 4300000, 4700000, 4800000, 4900000
|
||||
Default: 4300000
|
||||
|
||||
- led : the LED submodule device node
|
||||
|
||||
There are two LED outputs available - FLED1 and FLED2. Each of them can
|
||||
control a separate LED or they can be connected together to double
|
||||
the maximum current for a single connected LED. One LED is represented
|
||||
by one child node.
|
||||
|
||||
Required properties:
|
||||
- compatible : Must be "maxim,max77693-led".
|
||||
|
||||
Optional properties:
|
||||
- maxim,boost-mode :
|
||||
In boost mode the device can produce up to 1.2A of total current
|
||||
on both outputs. The maximum current on each output is reduced
|
||||
to 625mA then. If not enabled explicitly, boost setting defaults to
|
||||
LEDS_BOOST_FIXED in case both current sources are used.
|
||||
Possible values:
|
||||
LEDS_BOOST_OFF (0) - no boost,
|
||||
LEDS_BOOST_ADAPTIVE (1) - adaptive mode,
|
||||
LEDS_BOOST_FIXED (2) - fixed mode.
|
||||
- maxim,boost-mvout : Output voltage of the boost module in millivolts.
|
||||
Valid values: 3300 - 5500, step by 25 (rounded down)
|
||||
Default: 3300
|
||||
- maxim,mvsys-min : Low input voltage level in millivolts. Flash is not fired
|
||||
if chip estimates that system voltage could drop below this level due
|
||||
to flash power consumption.
|
||||
Valid values: 2400 - 3400, step by 33 (rounded down)
|
||||
Default: 2400
|
||||
|
||||
Required properties for the LED child node:
|
||||
- led-sources : see Documentation/devicetree/bindings/leds/common.txt;
|
||||
device current output identifiers: 0 - FLED1, 1 - FLED2
|
||||
- led-max-microamp : see Documentation/devicetree/bindings/leds/common.txt
|
||||
Valid values for a LED connected to one FLED output:
|
||||
15625 - 250000, step by 15625 (rounded down)
|
||||
Valid values for a LED connected to both FLED outputs:
|
||||
15625 - 500000, step by 15625 (rounded down)
|
||||
- flash-max-microamp : see Documentation/devicetree/bindings/leds/common.txt
|
||||
Valid values for a single LED connected to one FLED output
|
||||
(boost mode must be turned off):
|
||||
15625 - 1000000, step by 15625 (rounded down)
|
||||
Valid values for a single LED connected to both FLED outputs:
|
||||
15625 - 1250000, step by 15625 (rounded down)
|
||||
Valid values for two LEDs case:
|
||||
15625 - 625000, step by 15625 (rounded down)
|
||||
- flash-max-timeout-us : see Documentation/devicetree/bindings/leds/common.txt
|
||||
Valid values: 62500 - 1000000, step by 62500 (rounded down)
|
||||
|
||||
Optional properties for the LED child node:
|
||||
- label : see Documentation/devicetree/bindings/leds/common.txt
|
||||
|
||||
Optional nodes:
|
||||
- max77693-muic :
|
||||
Node used only by extcon consumers.
|
||||
Required properties:
|
||||
- compatible : "maxim,max77693-muic"
|
||||
|
||||
Example:
|
||||
#include <dt-bindings/leds/common.h>
|
||||
|
||||
max77693@66 {
|
||||
compatible = "maxim,max77693";
|
||||
reg = <0x66>;
|
||||
interrupt-parent = <&gpx1>;
|
||||
interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
|
||||
|
||||
regulators {
|
||||
esafeout@1 {
|
||||
regulator-compatible = "ESAFEOUT1";
|
||||
regulator-name = "ESAFEOUT1";
|
||||
regulator-boot-on;
|
||||
};
|
||||
esafeout@2 {
|
||||
regulator-compatible = "ESAFEOUT2";
|
||||
regulator-name = "ESAFEOUT2";
|
||||
};
|
||||
charger@0 {
|
||||
regulator-compatible = "CHARGER";
|
||||
regulator-name = "CHARGER";
|
||||
regulator-min-microamp = <60000>;
|
||||
regulator-max-microamp = <2580000>;
|
||||
regulator-boot-on;
|
||||
};
|
||||
};
|
||||
|
||||
haptic {
|
||||
compatible = "maxim,max77693-haptic";
|
||||
haptic-supply = <&haptic_supply>;
|
||||
pwms = <&pwm 0 40000 0>;
|
||||
pwm-names = "haptic";
|
||||
};
|
||||
|
||||
charger {
|
||||
compatible = "maxim,max77693-charger";
|
||||
|
||||
maxim,constant-microvolt = <4200000>;
|
||||
maxim,min-system-microvolt = <3600000>;
|
||||
maxim,thermal-regulation-celsius = <75>;
|
||||
maxim,battery-overcurrent-microamp = <3000000>;
|
||||
maxim,charge-input-threshold-microvolt = <4300000>;
|
||||
};
|
||||
|
||||
led {
|
||||
compatible = "maxim,max77693-led";
|
||||
maxim,boost-mode = <LEDS_BOOST_FIXED>;
|
||||
maxim,boost-mvout = <5000>;
|
||||
maxim,mvsys-min = <2400>;
|
||||
|
||||
camera_flash: flash-led {
|
||||
label = "max77693-flash";
|
||||
led-sources = <0>, <1>;
|
||||
led-max-microamp = <500000>;
|
||||
flash-max-microamp = <1250000>;
|
||||
flash-max-timeout-us = <1000000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
143
Documentation/devicetree/bindings/mfd/maxim,max77693.yaml
Normal file
143
Documentation/devicetree/bindings/mfd/maxim,max77693.yaml
Normal file
@@ -0,0 +1,143 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/mfd/maxim,max77693.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Maxim MAX77693 MicroUSB and Companion Power Management IC
|
||||
|
||||
maintainers:
|
||||
- Chanwoo Choi <cw00.choi@samsung.com>
|
||||
- Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
|
||||
|
||||
description: |
|
||||
This is a part of device tree bindings for Maxim MAX77693 MicroUSB
|
||||
Integrated Circuit (MUIC).
|
||||
|
||||
The Maxim MAX77693 is a MicroUSB and Companion Power Management IC which
|
||||
includes voltage current regulators, charger, LED/flash, haptic motor driver
|
||||
and MicroUSB management IC.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: maxim,max77693
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
charger:
|
||||
$ref: /schemas/power/supply/maxim,max77693.yaml
|
||||
|
||||
led:
|
||||
$ref: /schemas/leds/maxim,max77693.yaml
|
||||
|
||||
max77693-muic:
|
||||
type: object
|
||||
additionalProperties: false
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: maxim,max77693-muic
|
||||
|
||||
required:
|
||||
- compatible
|
||||
|
||||
motor-driver:
|
||||
type: object
|
||||
additionalProperties: false
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: maxim,max77693-haptic
|
||||
|
||||
haptic-supply:
|
||||
description: Power supply to the haptic motor
|
||||
|
||||
pwms:
|
||||
maxItems: 1
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- haptic-supply
|
||||
- pwms
|
||||
|
||||
regulators:
|
||||
$ref: ../regulator/maxim,max77693.yaml
|
||||
description:
|
||||
List of child nodes that specify the regulators.
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- interrupts
|
||||
- reg
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/leds/common.h>
|
||||
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
pmic@66 {
|
||||
compatible = "maxim,max77693";
|
||||
reg = <0x66>;
|
||||
interrupt-parent = <&gpx1>;
|
||||
interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
|
||||
|
||||
regulators {
|
||||
ESAFEOUT1 {
|
||||
regulator-name = "ESAFEOUT1";
|
||||
};
|
||||
|
||||
ESAFEOUT2 {
|
||||
regulator-name = "ESAFEOUT2";
|
||||
};
|
||||
|
||||
CHARGER {
|
||||
regulator-name = "CHARGER";
|
||||
regulator-min-microamp = <60000>;
|
||||
regulator-max-microamp = <2580000>;
|
||||
};
|
||||
};
|
||||
|
||||
motor-driver {
|
||||
compatible = "maxim,max77693-haptic";
|
||||
haptic-supply = <&ldo26_reg>;
|
||||
pwms = <&pwm 0 38022 0>;
|
||||
};
|
||||
|
||||
charger {
|
||||
compatible = "maxim,max77693-charger";
|
||||
|
||||
maxim,constant-microvolt = <4350000>;
|
||||
maxim,min-system-microvolt = <3600000>;
|
||||
maxim,thermal-regulation-celsius = <100>;
|
||||
maxim,battery-overcurrent-microamp = <3500000>;
|
||||
maxim,charge-input-threshold-microvolt = <4300000>;
|
||||
};
|
||||
|
||||
led {
|
||||
compatible = "maxim,max77693-led";
|
||||
maxim,boost-mode = <LEDS_BOOST_FIXED>;
|
||||
maxim,boost-mvout = <5000>;
|
||||
maxim,mvsys-min = <2400>;
|
||||
|
||||
flash-led {
|
||||
label = "max77693-flash";
|
||||
function = LED_FUNCTION_FLASH;
|
||||
color = <LED_COLOR_ID_WHITE>;
|
||||
led-sources = <0>, <1>;
|
||||
led-max-microamp = <500000>;
|
||||
flash-max-microamp = <1250000>;
|
||||
flash-max-timeout-us = <1000000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
68
Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
Normal file
68
Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
Normal file
@@ -0,0 +1,68 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/mfd/maxim,max77714.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: MAX77714 PMIC with GPIO, RTC and watchdog from Maxim Integrated.
|
||||
|
||||
maintainers:
|
||||
- Luca Ceresoli <luca@lucaceresoli.net>
|
||||
|
||||
description: |
|
||||
MAX77714 is a Power Management IC with 4 buck regulators, 9
|
||||
low-dropout regulators, 8 GPIOs, RTC and watchdog.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: maxim,max77714
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
interrupt-controller: true
|
||||
|
||||
"#interrupt-cells":
|
||||
const: 2
|
||||
description:
|
||||
The first cell is the IRQ number, the second cell is the trigger type.
|
||||
|
||||
regulators:
|
||||
type: object
|
||||
additionalProperties: false
|
||||
|
||||
patternProperties:
|
||||
'^(buck[0-3]|ldo[0-8])$':
|
||||
type: object
|
||||
unevaluatedProperties: false
|
||||
$ref: /schemas/regulator/regulator.yaml#
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
- interrupt-controller
|
||||
- "#interrupt-cells"
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
pmic@1c {
|
||||
compatible = "maxim,max77714";
|
||||
reg = <0x1c>;
|
||||
interrupt-parent = <&gpio2>;
|
||||
interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
|
||||
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
};
|
||||
@@ -20,7 +20,7 @@ This document describes the binding for MFD device and its sub module.
|
||||
Required properties:
|
||||
compatible:
|
||||
"mediatek,mt6323" for PMIC MT6323
|
||||
"mediatek,mt6358" for PMIC MT6358
|
||||
"mediatek,mt6358" for PMIC MT6358 and MT6366
|
||||
"mediatek,mt6359" for PMIC MT6359
|
||||
"mediatek,mt6397" for PMIC MT6397
|
||||
|
||||
|
||||
@@ -35,6 +35,7 @@ Required properties:
|
||||
"qcom,pm8916",
|
||||
"qcom,pm8941",
|
||||
"qcom,pm8950",
|
||||
"qcom,pm8953",
|
||||
"qcom,pm8994",
|
||||
"qcom,pm8998",
|
||||
"qcom,pma8084",
|
||||
|
||||
@@ -10,6 +10,7 @@ Required properties:
|
||||
"qcom,tcsr-ipq8064", "syscon" for IPQ8064
|
||||
"qcom,tcsr-apq8064", "syscon" for APQ8064
|
||||
"qcom,tcsr-msm8660", "syscon" for MSM8660
|
||||
"qcom,tcsr-msm8953", "syscon" for MSM8953
|
||||
"qcom,tcsr-msm8960", "syscon" for MSM8960
|
||||
"qcom,tcsr-msm8974", "syscon" for MSM8974
|
||||
"qcom,tcsr-apq8084", "syscon" for APQ8084
|
||||
|
||||
@@ -1,72 +0,0 @@
|
||||
Samsung Exynos SoC Low Power Audio Subsystem (LPASS)
|
||||
|
||||
Required properties:
|
||||
|
||||
- compatible : "samsung,exynos5433-lpass"
|
||||
- reg : should contain the LPASS top SFR region location
|
||||
and size
|
||||
- clock-names : should contain following required clocks: "sfr0_ctrl"
|
||||
- clocks : should contain clock specifiers of all clocks, which
|
||||
input names have been specified in clock-names
|
||||
property, in same order.
|
||||
- #address-cells : should be 1
|
||||
- #size-cells : should be 1
|
||||
- ranges : must be present
|
||||
|
||||
Each IP block of the Low Power Audio Subsystem should be specified as
|
||||
an optional sub-node. For "samsung,exynos5433-lpass" compatible this includes:
|
||||
UART, SLIMBUS, PCM, I2S, DMAC, Timers 0...4, VIC, WDT 0...1 devices.
|
||||
|
||||
Bindings of the sub-nodes are described in:
|
||||
../serial/samsung_uart.yaml
|
||||
../sound/samsung-i2s.txt
|
||||
../dma/arm-pl330.txt
|
||||
|
||||
|
||||
Example:
|
||||
|
||||
audio-subsystem {
|
||||
compatible = "samsung,exynos5433-lpass";
|
||||
reg = <0x11400000 0x100>, <0x11500000 0x08>;
|
||||
clocks = <&cmu_aud CLK_PCLK_SFR0_CTRL>;
|
||||
clock-names = "sfr0_ctrl";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges;
|
||||
|
||||
adma: adma@11420000 {
|
||||
compatible = "arm,pl330", "arm,primecell";
|
||||
reg = <0x11420000 0x1000>;
|
||||
interrupts = <0 73 0>;
|
||||
clocks = <&cmu_aud CLK_ACLK_DMAC>;
|
||||
clock-names = "apb_pclk";
|
||||
#dma-cells = <1>;
|
||||
#dma-channels = <8>;
|
||||
#dma-requests = <32>;
|
||||
};
|
||||
|
||||
i2s0: i2s0@11440000 {
|
||||
compatible = "samsung,exynos7-i2s";
|
||||
reg = <0x11440000 0x100>;
|
||||
dmas = <&adma 0 &adma 2>;
|
||||
dma-names = "tx", "rx";
|
||||
interrupts = <0 70 0>;
|
||||
clocks = <&cmu_aud CLK_PCLK_AUD_I2S>,
|
||||
<&cmu_aud CLK_SCLK_AUD_I2S>,
|
||||
<&cmu_aud CLK_SCLK_I2S_BCLK>;
|
||||
clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&i2s0_bus>;
|
||||
};
|
||||
|
||||
serial_3: serial@11460000 {
|
||||
compatible = "samsung,exynos5433-uart";
|
||||
reg = <0x11460000 0x100>;
|
||||
interrupts = <0 67 0>;
|
||||
clocks = <&cmu_aud CLK_PCLK_AUD_UART>,
|
||||
<&cmu_aud CLK_SCLK_AUD_UART>;
|
||||
clock-names = "uart", "clk_uart_baud0";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&uart_aud_bus>;
|
||||
};
|
||||
};
|
||||
@@ -0,0 +1,117 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/mfd/samsung,exynos5433-lpass.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Samsung Exynos SoC Low Power Audio Subsystem (LPASS)
|
||||
|
||||
maintainers:
|
||||
- Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
|
||||
- Sylwester Nawrocki <s.nawrocki@samsung.com>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: samsung,exynos5433-lpass
|
||||
|
||||
'#address-cells':
|
||||
const: 1
|
||||
|
||||
clocks:
|
||||
maxItems: 1
|
||||
|
||||
clock-names:
|
||||
items:
|
||||
- const: sfr0_ctrl
|
||||
|
||||
power-domains:
|
||||
maxItems: 1
|
||||
|
||||
ranges: true
|
||||
|
||||
reg:
|
||||
minItems: 2
|
||||
maxItems: 2
|
||||
|
||||
'#size-cells':
|
||||
const: 1
|
||||
|
||||
patternProperties:
|
||||
"^dma-controller@[0-9a-f]+$":
|
||||
$ref: /schemas/dma/arm,pl330.yaml
|
||||
|
||||
"^i2s@[0-9a-f]+$":
|
||||
$ref: /schemas/sound/samsung-i2s.yaml
|
||||
|
||||
"^serial@[0-9a-f]+$":
|
||||
$ref: /schemas/serial/samsung_uart.yaml
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- '#address-cells'
|
||||
- clocks
|
||||
- clock-names
|
||||
- ranges
|
||||
- reg
|
||||
- '#size-cells'
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/exynos5433.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
|
||||
audio-subsystem@11400000 {
|
||||
compatible = "samsung,exynos5433-lpass";
|
||||
reg = <0x11400000 0x100>, <0x11500000 0x08>;
|
||||
clocks = <&cmu_aud CLK_PCLK_SFR0_CTRL>;
|
||||
clock-names = "sfr0_ctrl";
|
||||
power-domains = <&pd_aud>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges;
|
||||
|
||||
dma-controller@11420000 {
|
||||
compatible = "arm,pl330", "arm,primecell";
|
||||
reg = <0x11420000 0x1000>;
|
||||
interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&cmu_aud CLK_ACLK_DMAC>;
|
||||
clock-names = "apb_pclk";
|
||||
#dma-cells = <1>;
|
||||
#dma-channels = <8>;
|
||||
#dma-requests = <32>;
|
||||
power-domains = <&pd_aud>;
|
||||
};
|
||||
|
||||
i2s@11440000 {
|
||||
compatible = "samsung,exynos7-i2s";
|
||||
reg = <0x11440000 0x100>;
|
||||
dmas = <&adma 0>, <&adma 2>;
|
||||
dma-names = "tx", "rx";
|
||||
interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
clocks = <&cmu_aud CLK_PCLK_AUD_I2S>,
|
||||
<&cmu_aud CLK_SCLK_AUD_I2S>,
|
||||
<&cmu_aud CLK_SCLK_I2S_BCLK>;
|
||||
clock-names = "iis", "i2s_opclk0", "i2s_opclk1";
|
||||
#clock-cells = <1>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&i2s0_bus>;
|
||||
power-domains = <&pd_aud>;
|
||||
#sound-dai-cells = <1>;
|
||||
};
|
||||
|
||||
serial@11460000 {
|
||||
compatible = "samsung,exynos5433-uart";
|
||||
reg = <0x11460000 0x100>;
|
||||
interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&cmu_aud CLK_PCLK_AUD_UART>,
|
||||
<&cmu_aud CLK_SCLK_AUD_UART>;
|
||||
clock-names = "uart", "clk_uart_baud0";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&uart_aud_bus>;
|
||||
power-domains = <&pd_aud>;
|
||||
};
|
||||
};
|
||||
82
Documentation/devicetree/bindings/mfd/silergy,sy7636a.yaml
Normal file
82
Documentation/devicetree/bindings/mfd/silergy,sy7636a.yaml
Normal file
@@ -0,0 +1,82 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/mfd/silergy,sy7636a.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: silergy sy7636a PMIC
|
||||
|
||||
maintainers:
|
||||
- Alistair Francis <alistair@alistair23.me>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: silergy,sy7636a
|
||||
|
||||
reg:
|
||||
description:
|
||||
I2C device address.
|
||||
maxItems: 1
|
||||
|
||||
"#address-cells":
|
||||
const: 1
|
||||
|
||||
"#size-cells":
|
||||
const: 0
|
||||
|
||||
'#thermal-sensor-cells':
|
||||
const: 0
|
||||
|
||||
epd-pwr-good-gpios:
|
||||
description:
|
||||
Specifying the power good GPIOs.
|
||||
maxItems: 1
|
||||
|
||||
regulators:
|
||||
type: object
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: silergy,sy7636a-regulator
|
||||
|
||||
vcom:
|
||||
type: object
|
||||
$ref: /schemas/regulator/regulator.yaml#
|
||||
description:
|
||||
The regulator for the compenstation voltage. Enabling/disabling this
|
||||
enables/disables the entire device.
|
||||
properties:
|
||||
regulator-name:
|
||||
const: vcom
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- '#thermal-sensor-cells'
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
pmic@62 {
|
||||
compatible = "silergy,sy7636a";
|
||||
reg = <0x62>;
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_epdpmic>;
|
||||
#thermal-sensor-cells = <0>;
|
||||
|
||||
regulators {
|
||||
reg_epdpmic: vcom {
|
||||
regulator-name = "vcom";
|
||||
regulator-boot-on;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
...
|
||||
500
Documentation/devicetree/bindings/mfd/stericsson,ab8500.yaml
Normal file
500
Documentation/devicetree/bindings/mfd/stericsson,ab8500.yaml
Normal file
File diff suppressed because it is too large
Load Diff
@@ -263,6 +263,7 @@ patternProperties:
|
||||
set of devicetree bindings. The AB8505 is a newer version of the
|
||||
same ASIC.
|
||||
type: object
|
||||
$ref: stericsson,ab8500.yaml#
|
||||
|
||||
required:
|
||||
- compatible
|
||||
|
||||
@@ -44,6 +44,11 @@ properties:
|
||||
- hisilicon,hi6220-sramctrl
|
||||
- hisilicon,pcie-sas-subctrl
|
||||
- hisilicon,peri-subctrl
|
||||
- intel,lgm-syscon
|
||||
- marvell,armada-3700-usb2-host-misc
|
||||
- mediatek,mt8135-pctl-a-syscfg
|
||||
- mediatek,mt8135-pctl-b-syscfg
|
||||
- microchip,lan966x-cpu-syscon
|
||||
- microchip,sparx5-cpu-syscon
|
||||
- mstar,msc313-pmsleep
|
||||
- rockchip,px30-qos
|
||||
|
||||
@@ -0,0 +1,70 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/power/supply/maxim,max77693.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Maxim MAX77693 MicroUSB and Companion Power Management IC Charger
|
||||
|
||||
maintainers:
|
||||
- Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
|
||||
|
||||
description: |
|
||||
This is a part of device tree bindings for Maxim MAX77693 MicroUSB Integrated
|
||||
Circuit (MUIC).
|
||||
|
||||
See also Documentation/devicetree/bindings/mfd/maxim,max77693.yaml for
|
||||
additional information and example.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: maxim,max77693-charger
|
||||
|
||||
maxim,constant-microvolt:
|
||||
description: |
|
||||
Battery constant voltage in uV. The charger will operate in fast
|
||||
charge constant current mode till battery voltage reaches this level.
|
||||
Then the charger will switch to fast charge constant voltage mode.
|
||||
Also vsys (system voltage) will be set to this value when DC power is
|
||||
supplied but charger is not enabled.
|
||||
Valid values: 3650000 - 4400000, step by 25000 (rounded down)
|
||||
minimum: 3650000
|
||||
maximum: 4400000
|
||||
default: 4200000
|
||||
|
||||
maxim,min-system-microvolt:
|
||||
description: |
|
||||
Minimal system voltage in uV.
|
||||
enum: [3000000, 3100000, 3200000, 3300000, 3400000, 3500000,
|
||||
3600000, 3700000]
|
||||
default: 3600000
|
||||
|
||||
maxim,thermal-regulation-celsius:
|
||||
description: |
|
||||
Temperature in Celsius for entering high temperature charging mode.
|
||||
If die temperature exceeds this value the charging current will be
|
||||
reduced by 105 mA/Celsius.
|
||||
enum: [70, 85, 100, 115]
|
||||
default: 100
|
||||
|
||||
maxim,battery-overcurrent-microamp:
|
||||
description: |
|
||||
Overcurrent protection threshold in uA (current from battery to
|
||||
system).
|
||||
Valid values: 2000000 - 3500000, step by 250000 (rounded down)
|
||||
minimum: 2000000
|
||||
maximum: 3500000
|
||||
default: 3500000
|
||||
|
||||
maxim,charge-input-threshold-microvolt:
|
||||
description: |
|
||||
Threshold voltage in uV for triggering input voltage regulation loop.
|
||||
If input voltage decreases below this value, the input current will
|
||||
be reduced to reach the threshold voltage.
|
||||
enum: [4300000, 4700000, 4800000, 4900000]
|
||||
default: 4300000
|
||||
|
||||
required:
|
||||
- compatible
|
||||
|
||||
additionalProperties: false
|
||||
@@ -0,0 +1,60 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/regulator/maxim,max77693.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Maxim MAX77693 MicroUSB and Companion Power Management IC regulators
|
||||
|
||||
maintainers:
|
||||
- Chanwoo Choi <cw00.choi@samsung.com>
|
||||
- Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
|
||||
|
||||
description: |
|
||||
This is a part of device tree bindings for Maxim MAX77693 MicroUSB Integrated
|
||||
Circuit (MUIC).
|
||||
|
||||
See also Documentation/devicetree/bindings/mfd/maxim,max77693.yaml for
|
||||
additional information and example.
|
||||
|
||||
properties:
|
||||
CHARGER:
|
||||
type: object
|
||||
$ref: regulator.yaml#
|
||||
additionalProperties: false
|
||||
description: |
|
||||
Current regulator.
|
||||
|
||||
properties:
|
||||
regulator-name: true
|
||||
regulator-always-on: true
|
||||
regulator-boot-on: true
|
||||
regulator-min-microamp:
|
||||
minimum: 60000
|
||||
regulator-max-microamp:
|
||||
maximum: 2580000
|
||||
|
||||
required:
|
||||
- regulator-name
|
||||
|
||||
patternProperties:
|
||||
"^ESAFEOUT[12]$":
|
||||
type: object
|
||||
$ref: regulator.yaml#
|
||||
additionalProperties: false
|
||||
description: |
|
||||
Safeout LDO regulator.
|
||||
|
||||
properties:
|
||||
regulator-name: true
|
||||
regulator-always-on: true
|
||||
regulator-boot-on: true
|
||||
regulator-min-microvolt:
|
||||
minimum: 3300000
|
||||
regulator-max-microvolt:
|
||||
maximum: 4950000
|
||||
|
||||
required:
|
||||
- regulator-name
|
||||
|
||||
additionalProperties: false
|
||||
@@ -187,6 +187,7 @@ Hardware Monitoring Kernel Drivers
|
||||
smsc47m1
|
||||
sparx5-temp
|
||||
stpddc60
|
||||
sy7636a-hwmon
|
||||
tc654
|
||||
tc74
|
||||
thmc50
|
||||
|
||||
26
Documentation/hwmon/sy7636a-hwmon.rst
Normal file
26
Documentation/hwmon/sy7636a-hwmon.rst
Normal file
@@ -0,0 +1,26 @@
|
||||
.. SPDX-License-Identifier: GPL-2.0-or-later
|
||||
|
||||
Kernel driver sy7636a-hwmon
|
||||
===========================
|
||||
|
||||
Supported chips:
|
||||
|
||||
* Silergy SY7636A PMIC
|
||||
|
||||
|
||||
Description
|
||||
-----------
|
||||
|
||||
This driver adds hardware temperature reading support for
|
||||
the Silergy SY7636A PMIC.
|
||||
|
||||
The following sensors are supported
|
||||
|
||||
* Temperature
|
||||
- SoC on-die temperature in milli-degree C
|
||||
|
||||
sysfs-Interface
|
||||
---------------
|
||||
|
||||
temp0_input
|
||||
- SoC on-die temperature (milli-degree C)
|
||||
11
MAINTAINERS
11
MAINTAINERS
@@ -11824,6 +11824,13 @@ F: drivers/power/supply/max77650-charger.c
|
||||
F: drivers/regulator/max77650-regulator.c
|
||||
F: include/linux/mfd/max77650.h
|
||||
|
||||
MAXIM MAX77714 PMIC MFD DRIVER
|
||||
M: Luca Ceresoli <luca@lucaceresoli.net>
|
||||
S: Maintained
|
||||
F: Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
|
||||
F: drivers/mfd/max77714.c
|
||||
F: include/linux/mfd/max77714.h
|
||||
|
||||
MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
|
||||
M: Javier Martinez Canillas <javier@dowhile0.org>
|
||||
L: linux-kernel@vger.kernel.org
|
||||
@@ -11844,6 +11851,7 @@ M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
|
||||
L: linux-pm@vger.kernel.org
|
||||
S: Supported
|
||||
F: Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
|
||||
F: Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
|
||||
F: drivers/power/supply/max14577_charger.c
|
||||
F: drivers/power/supply/max77693_charger.c
|
||||
|
||||
@@ -11855,6 +11863,7 @@ L: linux-kernel@vger.kernel.org
|
||||
S: Supported
|
||||
F: Documentation/devicetree/bindings/*/maxim,max14577.yaml
|
||||
F: Documentation/devicetree/bindings/*/maxim,max77686.yaml
|
||||
F: Documentation/devicetree/bindings/*/maxim,max77693.yaml
|
||||
F: Documentation/devicetree/bindings/*/maxim,max77843.yaml
|
||||
F: Documentation/devicetree/bindings/clock/maxim,max77686.txt
|
||||
F: Documentation/devicetree/bindings/mfd/max77693.txt
|
||||
@@ -16842,7 +16851,7 @@ M: Marek Vasut <marek.vasut+renesas@gmail.com>
|
||||
L: linux-kernel@vger.kernel.org
|
||||
L: linux-renesas-soc@vger.kernel.org
|
||||
S: Supported
|
||||
F: Documentation/devicetree/bindings/mfd/bd9571mwv.txt
|
||||
F: Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
|
||||
F: drivers/gpio/gpio-bd9571mwv.c
|
||||
F: drivers/mfd/bd9571mwv.c
|
||||
F: drivers/regulator/bd9571mwv-regulator.c
|
||||
|
||||
@@ -1689,6 +1689,15 @@ config SENSORS_SIS5595
|
||||
This driver can also be built as a module. If so, the module
|
||||
will be called sis5595.
|
||||
|
||||
config SENSORS_SY7636A
|
||||
tristate "Silergy SY7636A"
|
||||
help
|
||||
If you say yes here you get support for the thermistor readout of
|
||||
the Silergy SY7636A PMIC.
|
||||
|
||||
This driver can also be built as a module. If so, the module
|
||||
will be called sy7636a-hwmon.
|
||||
|
||||
config SENSORS_DME1737
|
||||
tristate "SMSC DME1737, SCH311x and compatibles"
|
||||
depends on I2C && !PPC
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user