mirror of
https://github.com/Dasharo/linux.git
synced 2026-03-06 15:25:10 -08:00
Merge tag 'mfd-next-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones: - Several drivers, including atmel-flexcom/rk8xx-core, palmas, and tps65010, have undergone minor code improvements to enhance consistency and fix race conditions. - The syscon driver now utilizes the regmap max_register_is_0 capability for consistent register map configuration across syscons of all sizes. - New device support has been added for QCS8300, qcs615, SA8255p, and samsung,s2dos05, expanding the range of compatible hardware. - The cros_ec driver now supports loading cros_ec_ucsi on supported ECs and avoids loading the charger with UCSI, streamlining functionality. - The bd96801 driver now utilizes the more modern maple tree register cache, improving performance. - The da9052-spi driver has undergone a fix to change the read-mask to write-mask, preventing potential issues. - Unused declarations in max77693 have been removed, and support for samsung,s2dos05 has been added, enhancing code clarity and device compatibility. - Error handling in cs42l43 has been fixed to avoid unbalanced regulator put and ensure proper synchronization during driver removal. - The wcd934x driver now uses MODULE_DEVICE_TABLE() instead of MODULE_ALIAS(), improving code consistency. - Documentation for qcom,tcsr, syscon, and atmel-smc has been updated and reorganized for better clarity and maintainability. - The intel_soc_pmic_bxtwc driver has undergone significant improvements, including the use of IRQ domains for various devices, fixing IRQ domain names duplication, and code refactoring for better consistency and maintainability. - The ipaq-micro driver has received a fix for a missing break statement in the default case, enhancing code robustness. - Support for the AXP323 PMIC has been added to the axp20x driver, along with ensuring a clear relationship between IDs and model names, and allowing multiple regulators, broadening hardware compatibility. - The cs42l43 driver now disables IRQs during suspend for improved power management. - The adp5585 driver has reduced its dependencies by dropping the obsolete dependency on COMPILE_TEST. - Initial support for the MT6328 PMIC has been added to the mt6397 driver, expanding the range of supported hardware. - The rtc-bd70528 driver has been simplified by dropping the IC name from IRQ, improving code readability. - Documentation for qcom,spmi-pmic, ti,twl, and zii,rave-sp has been updated to enhance clarity and incorporate new features. - The rt5033 driver has received a fix for a missing regmap_del_irq_chip() in the error handling path. - New device support has been added for MSM8917, and the intel_soc_pmic_crc driver now supports non-ACPI instantiated i2c_client. - The 88pm886 driver has added support for the RTC cell, and the tqmx86 driver has improved its GPIO IRQ setup and added I2C IRQ support, increasing functionality. - The sprd,sc2731 DT schema has been updated and converted to YAML format for better readability and maintainability. * tag 'mfd-next-6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (62 commits) dt-bindings: mfd: bd71828: Use charger resistor in mOhm instead of MOhm dt-bindings: mfd: sprd,sc2731: Convert to YAML mfd: tqmx86: Add I2C IRQ support mfd: tqmx86: Make IRQ setup errors non-fatal mfd: tqmx86: Refactor GPIO IRQ setup mfd: tqmx86: Improve gpio_irq module parameter description mfd: tqmx86: Add board definitions for TQMx120UC, TQMx130UC and TQMxE41S mfd: 88pm886: Add the RTC cell dt-bindings: mfd: Add Realtek RTL9300 switch peripherals mfd: intel_soc_pmic_crc: Add support for non ACPI instantiated i2c_client mfd: intel_soc_pmic_*: Consistently use filename as driver name dt-bindings: mfd: qcom,tcsr: Add compatible for MSM8917 mfd: rt5033: Fix missing regmap_del_irq_chip() mfd: cgbc-core: Fix error handling paths in cgbc_init_device() dt-bindings: mfd: aspeed: Support for AST2700 mfd: Switch back to struct platform_driver::remove() dt-bindings: mfd: qcom,spmi-pmic: Document PMICs added in SM8750 mfd: rtc: bd7xxxx Drop IC name from IRQ mfd: mt6397: Add initial support for MT6328 mfd: adp5585: Drop obsolete dependency on COMPILE_TEST ...
This commit is contained in:
Linus Torvalds
@@ -80,23 +80,6 @@ required:
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
pmic {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
adc@480 {
|
||||
compatible = "sprd,sc2731-adc";
|
||||
reg = <0x480>;
|
||||
interrupt-parent = <&sc2731_pmic>;
|
||||
interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
|
||||
#io-channel-cells = <1>;
|
||||
hwlocks = <&hwlock 4>;
|
||||
nvmem-cells = <&adc_big_scale>, <&adc_small_scale>;
|
||||
nvmem-cell-names = "big_scale_calib", "small_scale_calib";
|
||||
};
|
||||
};
|
||||
|
||||
- |
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
pmic {
|
||||
|
||||
@@ -19,7 +19,7 @@ description: |
|
||||
by the PMIC that is defined as a Multi-Function Device (MFD).
|
||||
|
||||
For MediaTek MT6323/MT6397 PMIC bindings see
|
||||
Documentation/devicetree/bindings/mfd/mt6397.txt
|
||||
Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
|
||||
@@ -1,63 +0,0 @@
|
||||
Device Tree Bindings for LED support on MT6323 PMIC
|
||||
|
||||
MT6323 LED controller is subfunction provided by MT6323 PMIC, so the LED
|
||||
controllers are defined as the subnode of the function node provided by MT6323
|
||||
PMIC controller that is being defined as one kind of Muti-Function Device (MFD)
|
||||
using shared bus called PMIC wrapper for each subfunction to access remote
|
||||
MT6323 PMIC hardware.
|
||||
|
||||
For MT6323 MFD bindings see:
|
||||
Documentation/devicetree/bindings/mfd/mt6397.txt
|
||||
For MediaTek PMIC wrapper bindings see:
|
||||
Documentation/devicetree/bindings/soc/mediatek/mediatek,pwrap.yaml
|
||||
|
||||
Required properties:
|
||||
- compatible : Must be one of
|
||||
- "mediatek,mt6323-led"
|
||||
- "mediatek,mt6331-led"
|
||||
- "mediatek,mt6332-led"
|
||||
- address-cells : Must be 1
|
||||
- size-cells : Must be 0
|
||||
|
||||
Each led is represented as a child node of the mediatek,mt6323-led that
|
||||
describes the initial behavior for each LED physically and currently only four
|
||||
LED child nodes can be supported.
|
||||
|
||||
Required properties for the LED child node:
|
||||
- reg : LED channel number (0..3)
|
||||
|
||||
Optional properties for the LED child node:
|
||||
- label : See Documentation/devicetree/bindings/leds/common.txt
|
||||
- linux,default-trigger : See Documentation/devicetree/bindings/leds/common.txt
|
||||
- default-state: See Documentation/devicetree/bindings/leds/common.txt
|
||||
|
||||
Example:
|
||||
|
||||
mt6323: pmic {
|
||||
compatible = "mediatek,mt6323";
|
||||
|
||||
...
|
||||
|
||||
mt6323led: leds {
|
||||
compatible = "mediatek,mt6323-led";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
led@0 {
|
||||
reg = <0>;
|
||||
label = "LED0";
|
||||
linux,default-trigger = "timer";
|
||||
default-state = "on";
|
||||
};
|
||||
led@1 {
|
||||
reg = <1>;
|
||||
label = "LED1";
|
||||
default-state = "off";
|
||||
};
|
||||
led@2 {
|
||||
reg = <2>;
|
||||
label = "LED2";
|
||||
default-state = "on";
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -50,35 +50,4 @@ required:
|
||||
- '#size-cells'
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/leds/common.h>
|
||||
|
||||
pmic {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
led-controller@200 {
|
||||
compatible = "sprd,sc2731-bltc";
|
||||
reg = <0x200>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
led@0 {
|
||||
reg = <0x0>;
|
||||
color = <LED_COLOR_ID_RED>;
|
||||
};
|
||||
|
||||
led@1 {
|
||||
reg = <0x1>;
|
||||
color = <LED_COLOR_ID_GREEN>;
|
||||
};
|
||||
|
||||
led@2 {
|
||||
reg = <0x2>;
|
||||
color = <LED_COLOR_ID_BLUE>;
|
||||
};
|
||||
};
|
||||
};
|
||||
...
|
||||
|
||||
@@ -9,6 +9,8 @@ title: Aspeed System Control Unit
|
||||
description:
|
||||
The Aspeed System Control Unit manages the global behaviour of the SoC,
|
||||
configuring elements such as clocks, pinmux, and reset.
|
||||
In AST2700 SOC which has two soc connection, each soc have its own scu
|
||||
register control, ast2700-scu0 for soc0, ast2700-scu1 for soc1.
|
||||
|
||||
maintainers:
|
||||
- Joel Stanley <joel@jms.id.au>
|
||||
@@ -21,6 +23,8 @@ properties:
|
||||
- aspeed,ast2400-scu
|
||||
- aspeed,ast2500-scu
|
||||
- aspeed,ast2600-scu
|
||||
- aspeed,ast2700-scu0
|
||||
- aspeed,ast2700-scu1
|
||||
- const: syscon
|
||||
- const: simple-mfd
|
||||
|
||||
@@ -30,7 +34,8 @@ properties:
|
||||
ranges: true
|
||||
|
||||
'#address-cells':
|
||||
const: 1
|
||||
minimum: 1
|
||||
maximum: 2
|
||||
|
||||
'#size-cells':
|
||||
const: 1
|
||||
@@ -76,6 +81,7 @@ patternProperties:
|
||||
- aspeed,ast2400-silicon-id
|
||||
- aspeed,ast2500-silicon-id
|
||||
- aspeed,ast2600-silicon-id
|
||||
- aspeed,ast2700-silicon-id
|
||||
- const: aspeed,silicon-id
|
||||
|
||||
reg:
|
||||
|
||||
598
Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
Normal file
598
Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
Normal file
File diff suppressed because it is too large
Load Diff
@@ -1,110 +0,0 @@
|
||||
MediaTek MT6397/MT6323 Multifunction Device Driver
|
||||
|
||||
MT6397/MT6323 is a multifunction device with the following sub modules:
|
||||
- Regulator
|
||||
- RTC
|
||||
- Audio codec
|
||||
- GPIO
|
||||
- Clock
|
||||
- LED
|
||||
- Keys
|
||||
- Power controller
|
||||
|
||||
It is interfaced to host controller using SPI interface by a proprietary hardware
|
||||
called PMIC wrapper or pwrap. MT6397/MT6323 MFD is a child device of pwrap.
|
||||
See the following for pwarp node definitions:
|
||||
../soc/mediatek/mediatek,pwrap.yaml
|
||||
|
||||
This document describes the binding for MFD device and its sub module.
|
||||
|
||||
Required properties:
|
||||
compatible:
|
||||
"mediatek,mt6323" for PMIC MT6323
|
||||
"mediatek,mt6331" for PMIC MT6331 and MT6332
|
||||
"mediatek,mt6357" for PMIC MT6357
|
||||
"mediatek,mt6358" for PMIC MT6358
|
||||
"mediatek,mt6359" for PMIC MT6359
|
||||
"mediatek,mt6366", "mediatek,mt6358" for PMIC MT6366
|
||||
"mediatek,mt6397" for PMIC MT6397
|
||||
|
||||
Optional subnodes:
|
||||
|
||||
- rtc
|
||||
Required properties: Should be one of follows
|
||||
- compatible: "mediatek,mt6323-rtc"
|
||||
- compatible: "mediatek,mt6331-rtc"
|
||||
- compatible: "mediatek,mt6358-rtc"
|
||||
- compatible: "mediatek,mt6397-rtc"
|
||||
For details, see ../rtc/rtc-mt6397.txt
|
||||
- regulators
|
||||
Required properties:
|
||||
- compatible: "mediatek,mt6323-regulator"
|
||||
see ../regulator/mt6323-regulator.txt
|
||||
- compatible: "mediatek,mt6358-regulator"
|
||||
- compatible: "mediatek,mt6366-regulator", "mediatek-mt6358-regulator"
|
||||
see ../regulator/mt6358-regulator.txt
|
||||
- compatible: "mediatek,mt6397-regulator"
|
||||
see ../regulator/mt6397-regulator.txt
|
||||
- codec
|
||||
Required properties:
|
||||
- compatible: "mediatek,mt6397-codec" or "mediatek,mt6358-sound"
|
||||
- clk
|
||||
Required properties:
|
||||
- compatible: "mediatek,mt6397-clk"
|
||||
- led
|
||||
Required properties:
|
||||
- compatible: "mediatek,mt6323-led"
|
||||
see ../leds/leds-mt6323.txt
|
||||
|
||||
- keys
|
||||
Required properties: Should be one of the following
|
||||
- compatible: "mediatek,mt6323-keys"
|
||||
- compatible: "mediatek,mt6331-keys"
|
||||
- compatible: "mediatek,mt6397-keys"
|
||||
see ../input/mtk-pmic-keys.txt
|
||||
|
||||
- power-controller
|
||||
Required properties:
|
||||
- compatible: "mediatek,mt6323-pwrc"
|
||||
For details, see ../power/reset/mt6323-poweroff.txt
|
||||
|
||||
- pin-controller
|
||||
Required properties:
|
||||
- compatible: "mediatek,mt6397-pinctrl"
|
||||
For details, see ../pinctrl/pinctrl-mt65xx.txt
|
||||
|
||||
Example:
|
||||
pwrap: pwrap@1000f000 {
|
||||
compatible = "mediatek,mt8135-pwrap";
|
||||
|
||||
...
|
||||
|
||||
pmic {
|
||||
compatible = "mediatek,mt6397";
|
||||
|
||||
codec: mt6397codec {
|
||||
compatible = "mediatek,mt6397-codec";
|
||||
};
|
||||
|
||||
regulators {
|
||||
compatible = "mediatek,mt6397-regulator";
|
||||
|
||||
mt6397_vpca15_reg: buck_vpca15 {
|
||||
regulator-compatible = "buck_vpca15";
|
||||
regulator-name = "vpca15";
|
||||
regulator-min-microvolt = <850000>;
|
||||
regulator-max-microvolt = <1400000>;
|
||||
regulator-ramp-delay = <12500>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
mt6397_vgp4_reg: ldo_vgp4 {
|
||||
regulator-compatible = "ldo_vgp4";
|
||||
regulator-name = "vgp4";
|
||||
regulator-min-microvolt = <1200000>;
|
||||
regulator-max-microvolt = <3300000>;
|
||||
regulator-enable-ramp-delay = <218>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -76,12 +76,14 @@ properties:
|
||||
- qcom,pmc8180
|
||||
- qcom,pmc8180c
|
||||
- qcom,pmc8380
|
||||
- qcom,pmd8028
|
||||
- qcom,pmd9635
|
||||
- qcom,pmi632
|
||||
- qcom,pmi8950
|
||||
- qcom,pmi8962
|
||||
- qcom,pmi8994
|
||||
- qcom,pmi8998
|
||||
- qcom,pmih0108
|
||||
- qcom,pmk8002
|
||||
- qcom,pmk8350
|
||||
- qcom,pmk8550
|
||||
|
||||
@@ -21,6 +21,9 @@ properties:
|
||||
- qcom,msm8998-tcsr
|
||||
- qcom,qcm2290-tcsr
|
||||
- qcom,qcs404-tcsr
|
||||
- qcom,qcs615-tcsr
|
||||
- qcom,qcs8300-tcsr
|
||||
- qcom,sa8255p-tcsr
|
||||
- qcom,sa8775p-tcsr
|
||||
- qcom,sc7180-tcsr
|
||||
- qcom,sc7280-tcsr
|
||||
@@ -47,6 +50,7 @@ properties:
|
||||
- qcom,tcsr-msm8226
|
||||
- qcom,tcsr-msm8660
|
||||
- qcom,tcsr-msm8916
|
||||
- qcom,tcsr-msm8917
|
||||
- qcom,tcsr-msm8953
|
||||
- qcom,tcsr-msm8960
|
||||
- qcom,tcsr-msm8974
|
||||
|
||||
@@ -0,0 +1,114 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/mfd/realtek,rtl9301-switch.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Realtek Switch with Internal CPU
|
||||
|
||||
maintainers:
|
||||
- Chris Packham <chris.packham@alliedtelesis.co.nz>
|
||||
|
||||
description:
|
||||
The RTL9300 is a series of is an Ethernet switches with an integrated CPU. A
|
||||
number of different peripherals are accessed through a common register block,
|
||||
represented here as a syscon node.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
items:
|
||||
- enum:
|
||||
- realtek,rtl9301-switch
|
||||
- realtek,rtl9302b-switch
|
||||
- realtek,rtl9302c-switch
|
||||
- realtek,rtl9303-switch
|
||||
- const: syscon
|
||||
- const: simple-mfd
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
'#address-cells':
|
||||
const: 1
|
||||
|
||||
'#size-cells':
|
||||
const: 1
|
||||
|
||||
patternProperties:
|
||||
'reboot@[0-9a-f]+$':
|
||||
$ref: /schemas/power/reset/syscon-reboot.yaml#
|
||||
|
||||
'i2c@[0-9a-f]+$':
|
||||
$ref: /schemas/i2c/realtek,rtl9301-i2c.yaml#
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
ethernet-switch@1b000000 {
|
||||
compatible = "realtek,rtl9301-switch", "syscon", "simple-mfd";
|
||||
reg = <0x1b000000 0x10000>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
reboot@c {
|
||||
compatible = "syscon-reboot";
|
||||
reg = <0x0c 0x4>;
|
||||
value = <0x01>;
|
||||
};
|
||||
|
||||
i2c@36c {
|
||||
compatible = "realtek,rtl9301-i2c";
|
||||
reg = <0x36c 0x14>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
i2c@0 {
|
||||
reg = <0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
gpio@20 {
|
||||
compatible = "nxp,pca9555";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
reg = <0x20>;
|
||||
};
|
||||
};
|
||||
|
||||
i2c@2 {
|
||||
reg = <2>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
gpio@20 {
|
||||
compatible = "nxp,pca9555";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
reg = <0x20>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
i2c@388 {
|
||||
compatible = "realtek,rtl9301-i2c";
|
||||
reg = <0x388 0x14>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
i2c@7 {
|
||||
reg = <7>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
gpio@20 {
|
||||
compatible = "nxp,pca9555";
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
reg = <0x20>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
@@ -55,14 +55,15 @@ properties:
|
||||
minimum: 0
|
||||
maximum: 1
|
||||
|
||||
rohm,charger-sense-resistor-ohms:
|
||||
minimum: 10000000
|
||||
maximum: 50000000
|
||||
rohm,charger-sense-resistor-micro-ohms:
|
||||
minimum: 10000
|
||||
maximum: 50000
|
||||
default: 30000
|
||||
description: |
|
||||
BD71827 and BD71828 have SAR ADC for measuring charging currents.
|
||||
External sense resistor (RSENSE in data sheet) should be used. If some
|
||||
other but 30MOhm resistor is used the resistance value should be given
|
||||
here in Ohms.
|
||||
other but 30mOhm resistor is used the resistance value should be given
|
||||
here in microohms.
|
||||
|
||||
regulators:
|
||||
$ref: /schemas/regulator/rohm,bd71828-regulator.yaml
|
||||
@@ -114,7 +115,7 @@ examples:
|
||||
#gpio-cells = <2>;
|
||||
gpio-reserved-ranges = <0 1>, <2 1>;
|
||||
|
||||
rohm,charger-sense-resistor-ohms = <10000000>;
|
||||
rohm,charger-sense-resistor-micro-ohms = <10000>;
|
||||
|
||||
regulators {
|
||||
buck1: BUCK1 {
|
||||
|
||||
99
Documentation/devicetree/bindings/mfd/samsung,s2dos05.yaml
Normal file
99
Documentation/devicetree/bindings/mfd/samsung,s2dos05.yaml
Normal file
@@ -0,0 +1,99 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/mfd/samsung,s2dos05.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Samsung S2DOS05 Power Management IC
|
||||
|
||||
maintainers:
|
||||
- Dzmitry Sankouski <dsankouski@gmail.com>
|
||||
|
||||
description:
|
||||
This is a device tree bindings for S2DOS family of Power Management IC (PMIC).
|
||||
|
||||
The S2DOS05 is a companion power management IC for the panel and touchscreen
|
||||
in smart phones. Provides voltage regulators and
|
||||
ADC for power/current measurements.
|
||||
|
||||
Regulator section has 4 LDO and 1 BUCK regulators and also
|
||||
provides ELVDD, ELVSS, AVDD lines.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: samsung,s2dos05
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
regulators:
|
||||
patternProperties:
|
||||
"^buck|ldo[1-4]$":
|
||||
type: object
|
||||
$ref: /schemas/regulator/regulator.yaml#
|
||||
unevaluatedProperties: false
|
||||
|
||||
required:
|
||||
- regulator-name
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- regulators
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
pmic@60 {
|
||||
compatible = "samsung,s2dos05";
|
||||
reg = <0x60>;
|
||||
|
||||
regulators {
|
||||
ldo1 {
|
||||
regulator-active-discharge = <1>;
|
||||
regulator-min-microvolt = <1500000>;
|
||||
regulator-max-microvolt = <2000000>;
|
||||
regulator-name = "ldo1";
|
||||
};
|
||||
|
||||
ldo2 {
|
||||
regulator-active-discharge = <1>;
|
||||
regulator-boot-on;
|
||||
regulator-min-microvolt = <1800000>;
|
||||
regulator-max-microvolt = <1800000>;
|
||||
regulator-name = "ldo2";
|
||||
};
|
||||
|
||||
ldo3 {
|
||||
regulator-active-discharge = <1>;
|
||||
regulator-boot-on;
|
||||
regulator-min-microvolt = <3000000>;
|
||||
regulator-max-microvolt = <3000000>;
|
||||
regulator-name = "ldo3";
|
||||
};
|
||||
|
||||
ldo4 {
|
||||
regulator-active-discharge = <1>;
|
||||
regulator-min-microvolt = <2700000>;
|
||||
regulator-max-microvolt = <3775000>;
|
||||
regulator-name = "ldo4";
|
||||
};
|
||||
|
||||
buck {
|
||||
regulator-active-discharge = <1>;
|
||||
regulator-min-microvolt = <850000>;
|
||||
regulator-max-microvolt = <2100000>;
|
||||
regulator-name = "buck";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
...
|
||||
252
Documentation/devicetree/bindings/mfd/sprd,sc2731.yaml
Normal file
252
Documentation/devicetree/bindings/mfd/sprd,sc2731.yaml
Normal file
@@ -0,0 +1,252 @@
|
||||
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/mfd/sprd,sc2731.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Spreadtrum SC27xx PMIC
|
||||
|
||||
maintainers:
|
||||
- Orson Zhai <orsonzhai@gmail.com>
|
||||
- Baolin Wang <baolin.wang7@gmail.com>
|
||||
- Chunyan Zhang <zhang.lyra@gmail.com>
|
||||
|
||||
description: |
|
||||
Spreadtrum PMICs belonging to the SC27xx series integrate all mobile handset
|
||||
power management, audio codec, battery management and user interface support
|
||||
functions in a single chip. They have 6 major functional blocks:
|
||||
- DCDCs to support CPU, memory
|
||||
- LDOs to support both internal and external requirements
|
||||
- Battery management system, such as charger, fuel gauge
|
||||
- Audio codec
|
||||
- User interface functions, such as indicator, flash LED and so on
|
||||
- IC level interface, such as power on/off control, RTC, typec and so on
|
||||
|
||||
properties:
|
||||
$nodename:
|
||||
pattern: '^pmic@[0-9a-f]+$'
|
||||
|
||||
compatible:
|
||||
enum:
|
||||
- sprd,sc2720
|
||||
- sprd,sc2721
|
||||
- sprd,sc2723
|
||||
- sprd,sc2730
|
||||
- sprd,sc2731
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
interrupts:
|
||||
maxItems: 1
|
||||
|
||||
interrupt-controller: true
|
||||
spi-max-frequency: true
|
||||
|
||||
'#address-cells':
|
||||
const: 1
|
||||
|
||||
'#interrupt-cells':
|
||||
const: 1
|
||||
|
||||
'#size-cells':
|
||||
const: 0
|
||||
|
||||
regulators:
|
||||
type: object
|
||||
$ref: /schemas/regulator/sprd,sc2731-regulator.yaml#
|
||||
|
||||
patternProperties:
|
||||
"^adc@[0-9a-f]+$":
|
||||
type: object
|
||||
$ref: /schemas/iio/adc/sprd,sc2720-adc.yaml#
|
||||
|
||||
"^charger@[0-9a-f]+$":
|
||||
type: object
|
||||
$ref: /schemas/power/supply/sc2731-charger.yaml#
|
||||
|
||||
"^efuse@[0-9a-f]+$":
|
||||
type: object
|
||||
additionalProperties: true
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- sprd,sc2720-efuse
|
||||
- sprd,sc2721-efuse
|
||||
- sprd,sc2723-efuse
|
||||
- sprd,sc2730-efuse
|
||||
- sprd,sc2731-efuse
|
||||
|
||||
"^fuel-gauge@[0-9a-f]+$":
|
||||
type: object
|
||||
$ref: /schemas/power/supply/sc27xx-fg.yaml#
|
||||
|
||||
"^gpio@[0-9a-f]+$":
|
||||
type: object
|
||||
$ref: /schemas/gpio/sprd,gpio-eic.yaml#
|
||||
|
||||
"^led-controller@[0-9a-f]+$":
|
||||
type: object
|
||||
$ref: /schemas/leds/sprd,sc2731-bltc.yaml#
|
||||
|
||||
"^rtc@[0-9a-f]+$":
|
||||
type: object
|
||||
$ref: /schemas/rtc/sprd,sc2731-rtc.yaml#
|
||||
|
||||
"^vibrator@[0-9a-f]+$":
|
||||
type: object
|
||||
$ref: /schemas/input/sprd,sc27xx-vibrator.yaml#
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- interrupts
|
||||
- interrupt-controller
|
||||
- spi-max-frequency
|
||||
- '#address-cells'
|
||||
- '#interrupt-cells'
|
||||
- '#size-cells'
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/gpio/gpio.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
#include <dt-bindings/leds/common.h>
|
||||
|
||||
spi {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
sc2731_pmic: pmic@0 {
|
||||
compatible = "sprd,sc2731";
|
||||
reg = <0>;
|
||||
interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-controller;
|
||||
spi-max-frequency = <26000000>;
|
||||
#address-cells = <1>;
|
||||
#interrupt-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
charger@0 {
|
||||
compatible = "sprd,sc2731-charger";
|
||||
reg = <0x0>;
|
||||
phys = <&ssphy>;
|
||||
monitored-battery = <&bat>;
|
||||
};
|
||||
|
||||
led-controller@200 {
|
||||
compatible = "sprd,sc2731-bltc";
|
||||
reg = <0x200>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
led@0 {
|
||||
reg = <0x0>;
|
||||
color = <LED_COLOR_ID_RED>;
|
||||
};
|
||||
|
||||
led@1 {
|
||||
reg = <0x1>;
|
||||
color = <LED_COLOR_ID_GREEN>;
|
||||
};
|
||||
|
||||
led@2 {
|
||||
reg = <0x2>;
|
||||
color = <LED_COLOR_ID_BLUE>;
|
||||
};
|
||||
};
|
||||
|
||||
rtc@280 {
|
||||
compatible = "sprd,sc2731-rtc";
|
||||
reg = <0x280>;
|
||||
interrupt-parent = <&sc2731_pmic>;
|
||||
interrupts = <2>;
|
||||
};
|
||||
|
||||
pmic_eic: gpio@300 {
|
||||
compatible = "sprd,sc2731-eic";
|
||||
reg = <0x300>;
|
||||
interrupt-parent = <&sc2731_pmic>;
|
||||
interrupts = <5>;
|
||||
gpio-controller;
|
||||
#gpio-cells = <2>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
};
|
||||
|
||||
efuse@380 {
|
||||
compatible = "sprd,sc2731-efuse";
|
||||
reg = <0x380>;
|
||||
hwlocks = <&hwlock 12>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
/* Data cells */
|
||||
fgu_calib: calib@6 {
|
||||
reg = <0x6 0x2>;
|
||||
bits = <0 9>;
|
||||
};
|
||||
|
||||
adc_big_scale: calib@24 {
|
||||
reg = <0x24 0x2>;
|
||||
};
|
||||
|
||||
adc_small_scale: calib@26 {
|
||||
reg = <0x26 0x2>;
|
||||
};
|
||||
};
|
||||
|
||||
adc@480 {
|
||||
compatible = "sprd,sc2731-adc";
|
||||
reg = <0x480>;
|
||||
interrupt-parent = <&sc2731_pmic>;
|
||||
interrupts = <0>;
|
||||
#io-channel-cells = <1>;
|
||||
hwlocks = <&hwlock 4>;
|
||||
nvmem-cells = <&adc_big_scale>, <&adc_small_scale>;
|
||||
nvmem-cell-names = "big_scale_calib", "small_scale_calib";
|
||||
};
|
||||
|
||||
fuel-gauge@a00 {
|
||||
compatible = "sprd,sc2731-fgu";
|
||||
reg = <0xa00>;
|
||||
battery-detect-gpios = <&pmic_eic 9 GPIO_ACTIVE_HIGH>;
|
||||
interrupt-parent = <&sc2731_pmic>;
|
||||
interrupts = <4>;
|
||||
io-channels = <&pmic_adc 5>, <&pmic_adc 14>;
|
||||
io-channel-names = "bat-temp", "charge-vol";
|
||||
nvmem-cells = <&fgu_calib>;
|
||||
nvmem-cell-names = "fgu_calib";
|
||||
monitored-battery = <&bat>;
|
||||
sprd,calib-resistance-micro-ohms = <21500>;
|
||||
};
|
||||
|
||||
vibrator@ec8 {
|
||||
compatible = "sprd,sc2731-vibrator";
|
||||
reg = <0xec8>;
|
||||
};
|
||||
|
||||
regulators {
|
||||
compatible = "sprd,sc2731-regulator";
|
||||
|
||||
BUCK_CPU0 {
|
||||
regulator-name = "vddarm0";
|
||||
regulator-min-microvolt = <400000>;
|
||||
regulator-max-microvolt = <1996875>;
|
||||
regulator-ramp-delay = <25000>;
|
||||
regulator-always-on;
|
||||
};
|
||||
|
||||
LDO_CAMA0 {
|
||||
regulator-name = "vddcama0";
|
||||
regulator-min-microvolt = <1200000>;
|
||||
regulator-max-microvolt = <3750000>;
|
||||
regulator-enable-ramp-delay = <100>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
...
|
||||
@@ -1,40 +0,0 @@
|
||||
Spreadtrum SC27xx Power Management Integrated Circuit (PMIC)
|
||||
|
||||
The Spreadtrum SC27xx series PMICs contain SC2720, SC2721, SC2723, SC2730
|
||||
and SC2731. The Spreadtrum PMIC belonging to SC27xx series integrates all
|
||||
mobile handset power management, audio codec, battery management and user
|
||||
interface support function in a single chip. It has 6 major functional
|
||||
blocks:
|
||||
- DCDCs to support CPU, memory.
|
||||
- LDOs to support both internal and external requirement.
|
||||
- Battery management system, such as charger, fuel gauge.
|
||||
- Audio codec.
|
||||
- User interface function, such as indicator, flash LED and so on.
|
||||
- IC level interface, such as power on/off control, RTC and typec and so on.
|
||||
|
||||
Required properties:
|
||||
- compatible: Should be one of the following:
|
||||
"sprd,sc2720"
|
||||
"sprd,sc2721"
|
||||
"sprd,sc2723"
|
||||
"sprd,sc2730"
|
||||
"sprd,sc2731"
|
||||
- reg: The address of the device chip select, should be 0.
|
||||
- spi-max-frequency: Typically set to 26000000.
|
||||
- interrupts: The interrupt line the device is connected to.
|
||||
- interrupt-controller: Marks the device node as an interrupt controller.
|
||||
- #interrupt-cells: The number of cells to describe an PMIC IRQ, must be 2.
|
||||
- #address-cells: Child device offset number of cells, must be 1.
|
||||
- #size-cells: Child device size number of cells, must be 0.
|
||||
|
||||
Example:
|
||||
pmic@0 {
|
||||
compatible = "sprd,sc2731";
|
||||
reg = <0>;
|
||||
spi-max-frequency = <26000000>;
|
||||
interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <2>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
};
|
||||
@@ -88,6 +88,7 @@ select:
|
||||
- mediatek,mt8173-pctl-a-syscfg
|
||||
- mediatek,mt8365-syscfg
|
||||
- microchip,lan966x-cpu-syscon
|
||||
- microchip,mpfs-sysreg-scb
|
||||
- microchip,sam9x60-sfr
|
||||
- microchip,sama7g5-ddr3phy
|
||||
- mscc,ocelot-cpu-syscon
|
||||
@@ -185,6 +186,7 @@ properties:
|
||||
- mediatek,mt8173-pctl-a-syscfg
|
||||
- mediatek,mt8365-syscfg
|
||||
- microchip,lan966x-cpu-syscon
|
||||
- microchip,mpfs-sysreg-scb
|
||||
- microchip,sam9x60-sfr
|
||||
- microchip,sama7g5-ddr3phy
|
||||
- mscc,ocelot-cpu-syscon
|
||||
|
||||
@@ -54,7 +54,7 @@ allOf:
|
||||
$ref: /schemas/iio/adc/ti,twl4030-madc.yaml
|
||||
unevaluatedProperties: false
|
||||
|
||||
bci:
|
||||
charger:
|
||||
type: object
|
||||
$ref: /schemas/power/supply/twl4030-charger.yaml
|
||||
unevaluatedProperties: false
|
||||
@@ -105,6 +105,11 @@ allOf:
|
||||
regulator-initial-mode: false
|
||||
|
||||
properties:
|
||||
charger:
|
||||
type: object
|
||||
properties:
|
||||
compatible:
|
||||
const: ti,twl6030-charger
|
||||
gpadc:
|
||||
type: object
|
||||
properties:
|
||||
@@ -136,6 +141,13 @@ allOf:
|
||||
regulator-initial-mode: false
|
||||
|
||||
properties:
|
||||
charger:
|
||||
type: object
|
||||
properties:
|
||||
compatible:
|
||||
items:
|
||||
- const: ti,twl6032-charger
|
||||
- const: ti,twl6030-charger
|
||||
gpadc:
|
||||
type: object
|
||||
properties:
|
||||
@@ -169,6 +181,14 @@ properties:
|
||||
"#clock-cells":
|
||||
const: 1
|
||||
|
||||
charger:
|
||||
type: object
|
||||
additionalProperties: true
|
||||
properties:
|
||||
compatible: true
|
||||
required:
|
||||
- compatible
|
||||
|
||||
rtc:
|
||||
type: object
|
||||
additionalProperties: false
|
||||
@@ -222,6 +242,14 @@ examples:
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <1>;
|
||||
|
||||
charger {
|
||||
compatible = "ti,twl6030-charger";
|
||||
interrupts = <2>, <5>;
|
||||
io-channels = <&gpadc 10>;
|
||||
io-channel-names = "vusb";
|
||||
monitored-battery = <&bat>;
|
||||
};
|
||||
|
||||
gpadc {
|
||||
compatible = "ti,twl6030-gpadc";
|
||||
interrupts = <6>;
|
||||
@@ -259,7 +287,7 @@ examples:
|
||||
interrupt-controller;
|
||||
#interrupt-cells = <1>;
|
||||
|
||||
bci {
|
||||
charger {
|
||||
compatible = "ti,twl4030-bci";
|
||||
interrupts = <9>, <2>;
|
||||
bci3v1-supply = <&vusb3v1>;
|
||||
|
||||
@@ -71,6 +71,7 @@ allOf:
|
||||
- x-powers,axp15060
|
||||
- x-powers,axp305
|
||||
- x-powers,axp313a
|
||||
- x-powers,axp323
|
||||
|
||||
then:
|
||||
required:
|
||||
@@ -82,6 +83,7 @@ allOf:
|
||||
contains:
|
||||
enum:
|
||||
- x-powers,axp313a
|
||||
- x-powers,axp323
|
||||
- x-powers,axp15060
|
||||
- x-powers,axp717
|
||||
|
||||
@@ -100,6 +102,7 @@ properties:
|
||||
- x-powers,axp221
|
||||
- x-powers,axp223
|
||||
- x-powers,axp313a
|
||||
- x-powers,axp323
|
||||
- x-powers,axp717
|
||||
- x-powers,axp803
|
||||
- x-powers,axp806
|
||||
|
||||
@@ -1,39 +0,0 @@
|
||||
Zodiac Inflight Innovations RAVE Supervisory Processor
|
||||
|
||||
RAVE Supervisory Processor communicates with SoC over UART. It is
|
||||
expected that its Device Tree node is specified as a child of a node
|
||||
corresponding to UART controller used for communication.
|
||||
|
||||
Required parent device properties:
|
||||
|
||||
- compatible: Should be one of:
|
||||
- "zii,rave-sp-niu"
|
||||
- "zii,rave-sp-mezz"
|
||||
- "zii,rave-sp-esb"
|
||||
- "zii,rave-sp-rdu1"
|
||||
- "zii,rave-sp-rdu2"
|
||||
|
||||
- current-speed: Should be set to baud rate SP device is using
|
||||
|
||||
RAVE SP consists of the following sub-devices:
|
||||
|
||||
Device Description
|
||||
------ -----------
|
||||
rave-sp-wdt : Watchdog
|
||||
rave-sp-nvmem : Interface to onboard EEPROM
|
||||
rave-sp-backlight : Display backlight
|
||||
rave-sp-hwmon : Interface to onboard hardware sensors
|
||||
rave-sp-leds : Interface to onboard LEDs
|
||||
rave-sp-input : Interface to onboard power button
|
||||
|
||||
Example of usage:
|
||||
|
||||
rdu {
|
||||
compatible = "zii,rave-sp-rdu2";
|
||||
current-speed = <1000000>;
|
||||
|
||||
watchdog {
|
||||
compatible = "zii,rave-sp-watchdog";
|
||||
};
|
||||
};
|
||||
|
||||
63
Documentation/devicetree/bindings/mfd/zii,rave-sp.yaml
Normal file
63
Documentation/devicetree/bindings/mfd/zii,rave-sp.yaml
Normal file
@@ -0,0 +1,63 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/mfd/zii,rave-sp.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Zodiac Inflight Innovations RAVE Supervisory Processor
|
||||
|
||||
maintainers:
|
||||
- Frank Li <Frank.Li@nxp.com>
|
||||
|
||||
description:
|
||||
RAVE Supervisory Processor communicates with SoC over UART. It is
|
||||
expected that its Device Tree node is specified as a child of a node
|
||||
corresponding to UART controller used for communication.
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- zii,rave-sp-niu
|
||||
- zii,rave-sp-mezz
|
||||
- zii,rave-sp-esb
|
||||
- zii,rave-sp-rdu1
|
||||
- zii,rave-sp-rdu2
|
||||
|
||||
"#address-cells":
|
||||
const: 1
|
||||
|
||||
"#size-cells":
|
||||
const: 1
|
||||
|
||||
watchdog:
|
||||
$ref: /schemas/watchdog/zii,rave-sp-wdt.yaml
|
||||
|
||||
backlight:
|
||||
$ref: /schemas/leds/backlight/zii,rave-sp-backlight.yaml
|
||||
|
||||
pwrbutton:
|
||||
$ref: /schemas/input/zii,rave-sp-pwrbutton.yaml
|
||||
|
||||
patternProperties:
|
||||
'^eeprom@[0-9a-f]+$':
|
||||
$ref: /schemas/nvmem/zii,rave-sp-eeprom.yaml
|
||||
|
||||
required:
|
||||
- compatible
|
||||
|
||||
allOf:
|
||||
- $ref: /schemas/serial/serial-peripheral-props.yaml
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
mfd {
|
||||
compatible = "zii,rave-sp-rdu2";
|
||||
current-speed = <1000000>;
|
||||
|
||||
watchdog {
|
||||
compatible = "zii,rave-sp-watchdog";
|
||||
};
|
||||
};
|
||||
|
||||
@@ -1,20 +0,0 @@
|
||||
Device Tree Bindings for Power Controller on MediaTek PMIC
|
||||
|
||||
The power controller which could be found on PMIC is responsible for externally
|
||||
powering off or on the remote MediaTek SoC through the circuit BBPU.
|
||||
|
||||
Required properties:
|
||||
- compatible: Should be one of follows
|
||||
"mediatek,mt6323-pwrc": for MT6323 PMIC
|
||||
|
||||
Example:
|
||||
|
||||
pmic {
|
||||
compatible = "mediatek,mt6323";
|
||||
|
||||
...
|
||||
|
||||
power-controller {
|
||||
compatible = "mediatek,mt6323-pwrc";
|
||||
};
|
||||
}
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user