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Tracking hikey pmu #128

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Oct 20, 2015
Merged

Tracking hikey pmu #128

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8a531d2
dt-bindings: pmic: Document Hi655x pmic driver
Sep 18, 2015
62156df
mfd: Hi655x: Add support for PMIC Hi655x MFD
Sep 18, 2015
91ac0f3
arm64: dts: add Hi655x pmic node
Sep 19, 2015
8d3b131
regulator: Hi655x: Add support for Hi655x regulator
Sep 19, 2015
cc0e1fa
arm64: dts: Add Hi655x regulator config node
Sep 19, 2015
75c70f4
dt-bindings: mtcmos: Document Hi6220 mtcmos driver
Sep 19, 2015
a368e1a
mtcmos: Hi6220: Add Hi6220 mtcmos regulator driver
Sep 19, 2015
2c0be0d
arm64: dts: Add Hi6220 mtcmos regulator node
Sep 19, 2015
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80 changes: 80 additions & 0 deletions Documentation/devicetree/bindings/mfd/hisilicon,hi655x.txt
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Hisilicon hi655x Power Management Integrated Circuit (PMIC)

hi655x consists of a large and varied group of sub-devices:

Device Supply Names Description
------ ------------ -----------
hi655x-powerkey : : Powerkey
hi655x-regulator-pmic : : Regulators
hi655x-usbvbus : : USB plug detection
hi655x-pmu-rtc : : RTC
hi655x-coul : : Coulomb

Required properties:
- compatible : Should be "hisilicon,hi655x-pmic-driver"
- reg: Base address of PMIC on hi6220 soc
- #interrupt-cells: Should be 2, is the local IRQ number for hi655x.
- interrupt-controller: hi655x has internal IRQs (has own IRQ domain).
- pmu_irq_gpio: should be &gpio_pmu_irq_n, is the IRQ gpio of hi655x.

Example:
pmic: pmic@F8000000 {
compatible = "hisilicon,hi655x-pmic-driver";
reg = <0x0 0xF8000000 0x0 0x1000>;
#interrupt-cells = <2>;
interrupt-controller;
pmu_irq_gpio = <&gpio_pmu_irq_n>;
status = "ok";

ponkey:ponkey@b1{
compatible = "hisilicon,hi655x-powerkey";
interrupt-parent = <&pmic>;
interrupts = <6 0>, <5 0>, <4 0>;
interrupt-names = "down", "up", "hold 1s";
};

coul: coul@1 {
compatible = "hisilicon,hi655x-coul";
interrupt-parent = <&pmic>;
interrupts = <24 0>, <25 0>, <26 0>, <27 0>;
interrupt-names = "cl_int_i", "cl_out_i", "cl_in_i", "vbat_int_i";
battery_product_index = <0>;
status = "ok";
};

rtc: rtc@1 {
compatible = "hisilicon,hi655x-pmu-rtc";
interrupt-parent = <&pmic>;
interrupts = <20 0>;
interrupt-names = "hi655x_pmu_rtc";
board_id = <1>;
};

usbvbus:usbvbus@b2{
compatible = "hisilicon,hi655x-usbvbus";
interrupt-parent = <&pmic>;
interrupts = <9 0>, <8 0>;
interrupt-names = "connect", "disconnect";
};

ldo2: regulator@a21 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo2";
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <3200000>;
hisilicon,valid-modes-mask = <0x02>;
hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <120>;
hisilicon,ctrl-regs = <0x029 0x02a 0x02b>;
hisilicon,ctrl-data = <0x1 0x1>;
hisilicon,vset-regs = <0x072>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <2500000>,<2600000>,<2700000>,<2800000>,<2900000>,<3000000>,<3100000>,<3200000>;
hisilicon,num_consumer_supplies = <1>;
hisilicon,consumer-supplies = "sensor_analog";
};
};
32 changes: 32 additions & 0 deletions Documentation/devicetree/bindings/regulator/hisilicon,hi6220-mtcmos.txt
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Hi6220 mtcmos Voltage regulators

Required parent device properties:
- compatible: Must be "hisilicon,hi6220-mtcmos-driver"
- hisilicon,mtcmos-steady-us: The time to wait for power steady
- hisilicon,mtcmos-sc-on-base: address of hi6220 soc control register

Required child device properties:
- regulator-name: The name of mtcmos
- hisilicon,ctrl-regs: offset of ctrl-regs
- hisilicon,ctrl-data: the bit to ctrl the regulator

Example:
mtcmos {
compatible = "hisilicon,hi6220-mtcmos-driver";
hisilicon,mtcmos-steady-us = <10>;
hisilicon,mtcmos-sc-on-base = <0xf7800000>;
hisilicon,mtcmos-acpu-on-base = <0xf65a0000>;

mtcmos1: regulator@a1{
regulator-name = "G3D_PD_VDD";
regulator-compatible = "mtcmos1";
hisilicon,ctrl-regs = <0x830 0x834 0x83c>;
hisilicon,ctrl-data = <1 0x1>;
};
mtcmos2: regulator@a2{
regulator-name = "SOC_MED";
regulator-compatible = "mtcmos2";
hisilicon,ctrl-regs = <0x830 0x834 0x83c>;
hisilicon,ctrl-data = <2 0x1>;
};
};
275 changes: 275 additions & 0 deletions arch/arm64/boot/dts/hisilicon/hi6220.dtsi
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clocks = <&ao_ctrl 36>, <&ao_ctrl 36>;
clock-names = "uartclk", "apb_pclk";
};

mtcmos {
compatible = "hisilicon,hi6220-mtcmos-driver";
hisilicon,mtcmos-steady-us = <10>;
hisilicon,mtcmos-sc-on-base = <0xf7800000>;
hisilicon,mtcmos-acpu-on-base = <0xf65a0000>;

mtcmos1: regulator@a1{
regulator-name = "G3D_PD_VDD";
regulator-compatible = "mtcmos1";
hisilicon,ctrl-regs = <0x830 0x834 0x83c>;
hisilicon,ctrl-data = <1 0x1>;
};

mtcmos2: regulator@a2{
regulator-name = "SOC_MED";
regulator-compatible = "mtcmos2";
hisilicon,ctrl-regs = <0x830 0x834 0x83c>;
hisilicon,ctrl-data = <2 0x1>;
};
};
};

pmic: pmic@F8000000 {
compatible = "hisilicon,hi655x-pmic-driver";
reg = <0x0 0xf8000000 0x0 0x1000>;
#interrupt-cells = <2>;
interrupt-controller;
pmu_irq_gpio = <&gpio_pmu_irq_n>;
status = "ok";

ldo2: regulator@a21 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo2";
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <3200000>;
hisilicon,valid-modes-mask = <0x02>;
hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <120>;
hisilicon,ctrl-regs = <0x029 0x02a 0x02b>;
hisilicon,ctrl-data = <0x1 0x1>;
hisilicon,vset-regs = <0x072>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <2500000>,<2600000>,
<2700000>,<2800000>,
<2900000>,<3000000>,
<3100000>,<3200000>;
hisilicon,num_consumer_supplies = <1>;
hisilicon,consumer-supplies = "sensor_analog";
};

ldo7: regulator@a26 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo7";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3300000>;
hisilicon,valid-modes-mask = <0x0a>;
hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <120>;
hisilicon,ctrl-regs = <0x029 0x02a 0x02b>;
hisilicon,ctrl-data = <0x6 0x1>;
hisilicon,vset-regs = <0x078>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <1800000>,<1850000>,
<2850000>,<2900000>,
<3000000>,<3100000>,
<3200000>,<3300000>;
hisilicon,num_consumer_supplies = <1>;
hisilicon,consumer-supplies = "sd_card_io";
};

ldo10: regulator@a29 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo10";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3000000>;
hisilicon,valid-modes-mask = <0x0a>;
hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <360>;
hisilicon,ctrl-regs = <0x02c 0x02d 0x02e>;
hisilicon,ctrl-data = <0x1 0x1>;
hisilicon,vset-regs = <0x07b>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <1800000>,<1850000>,
<1900000>,<2750000>,
<2800000>,<2850000>,
<2900000>,<3000000>;
hisilicon,num_consumer_supplies = <1>;
hisilicon,consumer-supplies = "sd_card";
};

ldo13: regulator@a32 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo13";
regulator-min-microvolt = <1600000>;
regulator-max-microvolt = <1950000>;
hisilicon,valid-modes-mask = <0x0a>;
hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <120>;
hisilicon,ctrl-regs = <0x02c 0x02d 0x02e>;
hisilicon,ctrl-data = <0x4 0x1>;
hisilicon,vset-regs = <0x07e>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <1600000>,<1650000>,
<1700000>,<1750000>,
<1800000>,<1850000>,
<1900000>,<1950000>;
hisilicon,num_consumer_supplies = <3>;
hisilicon,consumer-supplies = "scamera_core",
"mcamera_io",
"scamera_io";
};

ldo14: regulator@a33 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo14";
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <3200000>;
hisilicon,valid-modes-mask = <0x02>;
hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <120>;
hisilicon,ctrl-regs = <0x02c 0x02d 0x02e>;
hisilicon,ctrl-data = <0x5 0x1>;
hisilicon,vset-regs = <0x07f>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <2500000>,<2600000>,
<2700000>,<2800000>,
<2900000>,<3000000>,
<3100000>,<3200000>;
hisilicon,num_consumer_supplies = <3>;
hisilicon,consumer-supplies = "scamera_avdd",
"mcamera_avdd",
"mcamera_vcm";
};

ldo15: regulator@a34 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo15";
regulator-min-microvolt = <1600000>;
regulator-max-microvolt = <1950000>;
regulator-boot-on;
regulator-always-on;
hisilicon,valid-modes-mask = <0x0a>;
hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <120>;
hisilicon,ctrl-regs = <0x02c 0x02d 0x02e>;
hisilicon,ctrl-data = <0x6 0x1>;
hisilicon,vset-regs = <0x080>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <1600000>,<1650000>,
<1700000>,<1750000>,
<1800000>,<1850000>,
<1900000>,<1950000>;
hisilicon,num_consumer_supplies = <1>;
hisilicon,consumer-supplies = "codec_analog";
};

ldo17: regulator@a36 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo17";
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <3200000>;
hisilicon,valid-modes-mask = <0x02>;
hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <120>;
hisilicon,ctrl-regs = <0x02f 0x030 0x031>;
hisilicon,ctrl-data = <0x0 0x1>;
hisilicon,vset-regs = <0x082>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <2500000>,<2600000>,
<2700000>,<2800000>,
<2900000>,<3000000>,
<3100000>,<3200000>;
hisilicon,num_consumer_supplies = <1>;
hisilicon,consumer-supplies = "vibrator";
};

ldo19: regulator@a38 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo19";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <3000000>;
hisilicon,valid-modes-mask = <0x0a>;
hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <360>;
hisilicon,ctrl-regs = <0x02f 0x030 0x031>;
hisilicon,ctrl-data = <0x2 0x1>;
hisilicon,vset-regs = <0x084>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <1800000>,<1850000>,
<1900000>,<2750000>,
<2800000>,<2850000>,
<2900000>,<3000000>;
hisilicon,num_consumer_supplies = <1>;
hisilicon,consumer-supplies = "emmc_vddm";
};

ldo21: regulator@a40 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo21"; regulator-min-microvolt = <1650000>;
regulator-max-microvolt = <2000000>;
regulator-always-on;
hisilicon,valid-modes-mask = <0x02>; hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <120>;
hisilicon,ctrl-regs = <0x02f 0x030 0x031>;
hisilicon,ctrl-data = <0x4 0x1>;
hisilicon,vset-regs = <0x086>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <1650000>,<1700000>,
<1750000>,<1800000>,
<1850000>,<1900000>,
<1950000>,<2000000>;
};

ldo22: regulator@a41 {
compatible = "hisilicon,hi655x-regulator-pmic";
regulator-name = "ldo22";
regulator-min-microvolt = <900000>;
regulator-max-microvolt = <1200000>;
regulator-boot-on;
regulator-always-on;
hisilicon,valid-modes-mask = <0x02>;
hisilicon,valid-ops-mask = <0x01d>;
hisilicon,initial-mode = <0x02>;
hisilicon,regulator-type = <0x01>;

hisilicon,off-on-delay = <120>;
hisilicon,ctrl-regs = <0x02f 0x030 0x031>;
hisilicon,ctrl-data = <0x5 0x1>;
hisilicon,vset-regs = <0x087>;
hisilicon,vset-data = <0 0x3>;
hisilicon,regulator-n-vol = <8>;
hisilicon,vset-table = <900000>,<1000000>,
<1050000>,<1100000>,
<1150000>,<1175000>,
<1185000>,<1200000>;
hisilicon,num_consumer_supplies = <1>;
hisilicon,consumer-supplies = "mcamera_core";
};
};
};
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