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Message-ID: <a7204c7c-0cc0-f3a7-56af-d1f0508ad4d1@ti.com>
Date: Tue, 30 May 2017 15:24:17 +0530
From: Keerthy <j-keerthy@...com>
To: Lee Jones <lee.jones@...aro.org>
CC: <broonie@...nel.org>, <robh+dt@...nel.org>, <t-kristo@...com>,
<tony@...mide.com>, <mark.rutland@....com>,
<linux-omap@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<devicetree@...r.kernel.org>, <afd@...com>
Subject: Re: [PATCH v2 1/3] mfd: lp87565: Add lp87565 PMIC support
On Tuesday 30 May 2017 02:53 PM, Lee Jones wrote:
> On Tue, 23 May 2017, Keerthy wrote:
>
>> The LP87565 chip is a power management IC for Portable Navigation Systems
>> and Tablet Computing devices. It contains the following components:
>>
>> - Configurable Bucks(Single and multi-phase).
>> - Configurable General Purpose Output Signals (GPO).
>>
>> The LP87565-Q1 variant device uses two 2-phase outputs configuration,
>> Buck0 is master for Buck0/1 output and Buck2 is master for Buck2/3
>> output.
>>
>> Signed-off-by: Keerthy <j-keerthy@...com>
>> ---
>>
>> Changes in v2:
>>
>> * Fixed a bunch of whitespace errors.
>> * Changed the License to short form.
>> * Added the generic compatible lp87565
>> * Removed i2c_device_id table.
>> * Introduced probe_new function in place of probe.
>>
>> Documentation/devicetree/bindings/mfd/lp87565.txt | 45 ++++
>> drivers/mfd/Kconfig | 14 ++
>> drivers/mfd/Makefile | 1 +
>> drivers/mfd/lp87565.c | 95 ++++++++
>> include/linux/mfd/lp87565.h | 271 ++++++++++++++++++++++
>> 5 files changed, 426 insertions(+)
>> create mode 100644 Documentation/devicetree/bindings/mfd/lp87565.txt
>> create mode 100644 drivers/mfd/lp87565.c
>> create mode 100644 include/linux/mfd/lp87565.h
>>
>> diff --git a/Documentation/devicetree/bindings/mfd/lp87565.txt b/Documentation/devicetree/bindings/mfd/lp87565.txt
>> new file mode 100644
>> index 0000000..f63d568
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/mfd/lp87565.txt
>> @@ -0,0 +1,45 @@
>> +TI LP87565 PMIC MFD driver
>> +
>> +Required properties:
>> + - compatible: "ti,lp87565", "ti,lp87565-q1"
>> + - reg: I2C slave address.
>> + - gpio-controller: Marks the device node as a GPIO Controller.
>> + - #gpio-cells: Should be two. The first cell is the pin number and
>> + the second cell is used to specify flags.
>> + See ../gpio/gpio.txt for more information.
>> + - xxx-in-supply: Phandle to parent supply node of each regulator
>> + populated under regulators node. xxx should match
>> + the supply_name populated in driver.
>> + - regulators: List of child nodes that specify the regulator
>> + initialization data.
>> +Example:
>> +
>> +lp87565_pmic: lp87565@60 {
>> + compatible = "ti,lp87565-q1";
>> + reg = <0x60>;
>> + gpio-controller;
>> + #gpio-cells = <2>;
>> +
>> + buck10-in-supply = <&vsys_3v3>;
>> + buck23-in-supply = <&vsys_3v3>;
>> +
>> + regulators: regulators {
>> + buck10_reg: buck10 {
>> + /* VDD_MPU */
>> + regulator-name = "buck10";
>> + regulator-min-microvolt = <850000>;
>> + regulator-max-microvolt = <1250000>;
>> + regulator-always-on;
>> + regulator-boot-on;
>> + };
>> +
>> + buck23_reg: buck23 {
>> + /* VDD_GPU */
>> + regulator-name = "buck23";
>> + regulator-min-microvolt = <850000>;
>> + regulator-max-microvolt = <1250000>;
>> + regulator-boot-on;
>> + regulator-always-on;
>> + };
>> + };
>> +};
>> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
>> index 3eb5c93..5e884f3 100644
>> --- a/drivers/mfd/Kconfig
>> +++ b/drivers/mfd/Kconfig
>> @@ -1325,6 +1325,20 @@ config MFD_TI_LP873X
>> This driver can also be built as a module. If so, the module
>> will be called lp873x.
>>
>> +config MFD_TI_LP87565
>> + tristate "TI LP87565 Power Management IC"
>> + depends on I2C && OF
>> + select MFD_CORE
>> + select REGMAP_I2C
>> + help
>> + If you say yes here then you get support for the LP87565 series of
>> + Power Management Integrated Circuits (PMIC).
>> + These include voltage regulators, thermal protection, configurable
>> + General Purpose Outputs (GPO) that are used in portable devices.
>> +
>> + This driver can also be built as a module. If so, the module
>> + will be called lp87565.
>> +
>> config MFD_TPS65218
>> tristate "TI TPS65218 Power Management chips"
>> depends on I2C
>> diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile
>> index c16bf1e..7edbe1b 100644
>> --- a/drivers/mfd/Makefile
>> +++ b/drivers/mfd/Makefile
>> @@ -25,6 +25,7 @@ obj-$(CONFIG_HTC_PASIC3) += htc-pasic3.o
>> obj-$(CONFIG_HTC_I2CPLD) += htc-i2cpld.o
>>
>> obj-$(CONFIG_MFD_TI_LP873X) += lp873x.o
>> +obj-$(CONFIG_MFD_TI_LP87565) += lp87565.o
>>
>> obj-$(CONFIG_MFD_DAVINCI_VOICECODEC) += davinci_voicecodec.o
>> obj-$(CONFIG_MFD_DM355EVM_MSP) += dm355evm_msp.o
>> diff --git a/drivers/mfd/lp87565.c b/drivers/mfd/lp87565.c
>> new file mode 100644
>> index 0000000..7df7070
>> --- /dev/null
>> +++ b/drivers/mfd/lp87565.c
>> @@ -0,0 +1,95 @@
>> +/*
>> + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
>> + *
>> + * Author: Keerthy <j-keerthy@...com>
>> + *
>> + * This program is free software; you can redistribute it and/or modify it
>> + * under the terms of the GNU General Public License as published by the
>> + * Free Software Foundation; either version 2 of the License, or (at your
>> + * option) any later version.
>> + */
>> +
>> +#include <linux/interrupt.h>
>> +#include <linux/mfd/core.h>
>> +#include <linux/module.h>
>> +#include <linux/of_device.h>
>> +#include <linux/regmap.h>
>> +
>> +#include <linux/mfd/lp87565.h>
>> +
>> +static const struct regmap_config lp87565_regmap_config = {
>> + .reg_bits = 8,
>> + .val_bits = 8,
>> + .max_register = LP87565_REG_MAX,
>> +};
>> +
>> +static const struct mfd_cell lp87565_cells[] = {
>> + { .name = "lp87565-q1-regulator", },
>> + { .name = "lp87565-q1-gpio", },
>> +};
>> +
>> +static const struct of_device_id of_lp87565_match_table[] = {
>> + {
>> + .compatible = "ti,lp87565",
>> + },
>
> Please place this one a single line..
Okay.
>
>> + {
>> + .compatible = "ti,lp87565-q1",
>> + .data = (void *)LP87565_DEVICE_TYPE_LP87565_Q1,
>> + },
>> + {}
>> +};
>> +MODULE_DEVICE_TABLE(of, of_lp87565_match_table);
>> +
>> +static int lp87565_probe(struct i2c_client *client)
>> +{
>> + struct lp87565 *lp87565;
>> + const struct of_device_id *of_id;
>> + int ret;
>> + unsigned int otpid;
>> +
>> + lp87565 = devm_kzalloc(&client->dev, sizeof(*lp87565), GFP_KERNEL);
>> + if (!lp87565)
>> + return -ENOMEM;
>> +
>> + lp87565->dev = &client->dev;
>> +
>> + lp87565->regmap = devm_regmap_init_i2c(client, &lp87565_regmap_config);
>> + if (IS_ERR(lp87565->regmap)) {
>> + ret = PTR_ERR(lp87565->regmap);
>> + dev_err(lp87565->dev,
>> + "Failed to initialize register map: %d\n", ret);
>> + return ret;
>> + }
>> +
>> + ret = regmap_read(lp87565->regmap, LP87565_REG_OTP_REV, &otpid);
>> + if (ret) {
>> + dev_err(lp87565->dev, "Failed to read OTP ID\n");
>> + return ret;
>> + }
>> +
>> + lp87565->rev = otpid & LP87565_OTP_REV_OTP_ID;
>> +
>> + of_id = of_match_device(of_lp87565_match_table, &client->dev);
>> + if (of_id)
>> + lp87565->dev_type = (enum lp87565_device_type)of_id->data;
>
> So you can interigate the device for a revision number, but not a
> device type ID, is that correct?
I hope you meant integrate? Revision of a particular type. Then device
type can mean something like lp87565-q1 which is modeling 4 individual
regulators as 2 dual phase regulators. There can be other devices which
has 4 single phase regulators. I have no document which talks about that
yet but possible.
>
>> + i2c_set_clientdata(client, lp87565);
>> +
>> + ret = mfd_add_devices(lp87565->dev, PLATFORM_DEVID_AUTO, lp87565_cells,
>> + ARRAY_SIZE(lp87565_cells), NULL, 0, NULL);
>> +
>> + return ret;
>> +}
>> +
>> +static struct i2c_driver lp87565_driver = {
>> + .driver = {
>> + .name = "lp87565",
>> + .of_match_table = of_lp87565_match_table,
>> + },
>> + .probe_new = lp87565_probe,
>> +};
>
> What's with the random padding?
>
> Just use a single space before and after the '='.
Oops okay i will fix that.
>
>> +module_i2c_driver(lp87565_driver);
>> +
>> +MODULE_AUTHOR("J Keerthy <j-keerthy@...com>");
>> +MODULE_DESCRIPTION("lp87565 chip family Multi-Function Device driver");
>> +MODULE_LICENSE("GPL v2");
>
> This does not match the header comment.
It should be v2 only. I will correct the header comment.
>
>> diff --git a/include/linux/mfd/lp87565.h b/include/linux/mfd/lp87565.h
>> new file mode 100644
>> index 0000000..b298c62
>> --- /dev/null
>> +++ b/include/linux/mfd/lp87565.h
>> @@ -0,0 +1,271 @@
>> +/*
>> + * Functions to access LP87565 power management chip.
>> + *
>> + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
>> + *
>> + * This program is free software; you can redistribute it and/or modify it
>> + * under the terms of the GNU General Public License as published by the
>> + * Free Software Foundation; either version 2 of the License, or (at your
>> + * option) any later version.
>> + */
>> +
>> +#ifndef __LINUX_MFD_LP87565_H
>> +#define __LINUX_MFD_LP87565_H
>> +
>> +#include <linux/i2c.h>
>> +#include <linux/regulator/driver.h>
>> +#include <linux/regulator/machine.h>
>> +
>> +enum lp87565_device_type {
>> + LP87565_DEVICE_TYPE_UNKNOWN = 0,
>> + LP87565_DEVICE_TYPE_LP87565_Q1,
>> +};
>> +
>> +/* All register addresses */
>> +#define LP87565_REG_DEV_REV 0X00
>> +#define LP87565_REG_OTP_REV 0X01
>> +#define LP87565_REG_BUCK0_CTRL_1 0X02
>> +#define LP87565_REG_BUCK0_CTRL_2 0X03
>> +
>> +#define LP87565_REG_BUCK1_CTRL_1 0X04
>> +#define LP87565_REG_BUCK1_CTRL_2 0X05
>> +
>> +#define LP87565_REG_BUCK2_CTRL_1 0X06
>> +#define LP87565_REG_BUCK2_CTRL_2 0X07
>> +
>> +#define LP87565_REG_BUCK3_CTRL_1 0X08
>> +#define LP87565_REG_BUCK3_CTRL_2 0X09
>> +
>> +#define LP87565_REG_BUCK0_VOUT 0X0A
>> +#define LP87565_REG_BUCK0_FLOOR_VOUT 0X0B
>> +
>> +#define LP87565_REG_BUCK1_VOUT 0X0C
>> +#define LP87565_REG_BUCK1_FLOOR_VOUT 0X0D
>> +
>> +#define LP87565_REG_BUCK2_VOUT 0X0E
>> +#define LP87565_REG_BUCK2_FLOOR_VOUT 0X0F
>> +
>> +#define LP87565_REG_BUCK3_VOUT 0X10
>> +#define LP87565_REG_BUCK3_FLOOR_VOUT 0X11
>> +
>> +#define LP87565_REG_BUCK0_DELAY 0X12
>> +#define LP87565_REG_BUCK1_DELAY 0X13
>> +
>> +#define LP87565_REG_BUCK2_DELAY 0X14
>> +#define LP87565_REG_BUCK3_DELAY 0X15
>> +
>> +#define LP87565_REG_GPO2_DELAY 0X16
>> +#define LP87565_REG_GPO3_DELAY 0X17
>> +#define LP87565_REG_RESET 0X18
>> +#define LP87565_REG_CONFIG 0X19
>> +
>> +#define LP87565_REG_INT_TOP_1 0X1A
>> +#define LP87565_REG_INT_TOP_2 0X1B
>> +
>> +#define LP87565_REG_INT_BUCK_0_1 0X1C
>> +#define LP87565_REG_INT_BUCK_2_3 0X1D
>> +#define LP87565_REG_TOP_STAT 0X1E
>> +#define LP87565_REG_BUCK_0_1_STAT 0X1F
>> +#define LP87565_REG_BUCK_2_3_STAT 0x20
>> +
>> +#define LP87565_REG_TOP_MASK_1 0x21
>> +#define LP87565_REG_TOP_MASK_2 0x22
>> +
>> +#define LP87565_REG_BUCK_0_1_MASK 0x23
>> +#define LP87565_REG_BUCK_2_3_MASK 0x24
>> +#define LP87565_REG_SEL_I_LOAD 0x25
>> +
>> +#define LP87565_REG_I_LOAD_2 0x26
>> +#define LP87565_REG_I_LOAD_1 0x27
>> +
>> +#define LP87565_REG_PGOOD_CTRL1 0x28
>> +#define LP87565_REG_PGOOD_CTRL2 0x29
>> +#define LP87565_REG_PGOOD_FLT 0x2A
>> +#define LP87565_REG_PLL_CTRL 0x2B
>> +#define LP87565_REG_PIN_FUNCTION 0x2C
>> +#define LP87565_REG_GPIO_CONFIG 0x2D
>> +#define LP87565_REG_GPIO_IN 0x2E
>> +#define LP87565_REG_GPIO_OUT 0x2F
>> +
>> +#define LP87565_REG_MAX LP87565_REG_GPIO_OUT
>> +
>> +/* Register field definitions */
>> +#define LP87565_DEV_REV_DEV_ID 0xC0
>> +#define LP87565_DEV_REV_ALL_LAYER 0x30
>> +#define LP87565_DEV_REV_METAL_LAYER 0x0F
>> +
>> +#define LP87565_OTP_REV_OTP_ID 0xFF
>> +
>> +#define LP87565_BUCK_CTRL_1_EN BIT(7)
>> +#define LP87565_BUCK_CTRL_1_EN_PIN_CTRL BIT(6)
>> +#define LP87565_BUCK_CTRL_1_PIN_SELECT_EN 0x30
>> +
>> +#define LP87565_BUCK_CTRL_1_ROOF_FLOOR_EN BIT(3)
>> +#define LP87565_BUCK_CTRL_1_RDIS_EN BIT(2)
>> +#define LP87565_BUCK_CTRL_1_FPWM BIT(1)
>> +/* Bit0 is reserved for BUCK1 and BUCK3 and valid only for BUCK0 and BUCK2 */
>> +#define LP87565_BUCK_CTRL_1_FPWM_MP_0_2 BIT(0)
>> +
>> +#define LP87565_BUCK_CTRL_2_ILIM 0x38
>> +#define LP87565_BUCK_CTRL_2_SLEW_RATE 0x07
>> +
>> +#define LP87565_BUCK_VSET 0xFF
>> +#define LP87565_BUCK_FLOOR_VSET 0xFF
>> +
>> +#define LP87565_BUCK_SHUTDOWN_DELAY 0xF0
>> +#define LP87565_BUCK_STARTUP_DELAY 0x0F
>> +
>> +#define LP87565_GPIO_SHUTDOWN_DELAY 0xF0
>> +#define LP87565_GPIO_STARTUP_DELAY 0x0F
>> +
>> +#define LP87565_RESET_SW_RESET BIT(0)
>> +
>> +#define LP87565_CONFIG_DOUBLE_DELAY BIT(7)
>> +#define LP87565_CONFIG_CLKIN_PD BIT(6)
>> +#define LP87565_CONFIG_EN4_PD BIT(5)
>> +#define LP87565_CONFIG_EN3_PD BIT(4)
>> +#define LP87565_CONFIG_TDIE_WARN_LEVEL BIT(3)
>> +#define LP87565_CONFIG_EN2_PD BIT(2)
>> +#define LP87565_CONFIG_EN1_PD BIT(1)
>> +
>> +#define LP87565_INT_GPIO BIT(7)
>> +#define LP87565_INT_BUCK23 BIT(6)
>> +#define LP87565_INT_BUCK01 BIT(5)
>> +#define LP87565_NO_SYNC_CLK BIT(4)
>> +#define LP87565_TDIE_SD BIT(3)
>> +#define LP87565_TDIE_WARN BIT(2)
>> +#define LP87565_INT_OVP BIT(1)
>> +#define LP87565_I_LOAD_READY BIT(0)
>> +
>> +#define LP87565_INT_TOP2_RESET_REG BIT(0)
>> +
>> +#define LP87565_BUCK1_PG_INT BIT(6)
>> +#define LP87565_BUCK1_SC_INT BIT(5)
>> +#define LP87565_BUCK1_ILIM_INT BIT(4)
>> +#define LP87565_BUCK0_PG_INT BIT(2)
>> +#define LP87565_BUCK0_SC_INT BIT(1)
>> +#define LP87565_BUCK0_ILIM_INT BIT(0)
>> +
>> +#define LP87565_BUCK3_PG_INT BIT(6)
>> +#define LP87565_BUCK3_SC_INT BIT(5)
>> +#define LP87565_BUCK3_ILIM_INT BIT(4)
>> +#define LP87565_BUCK2_PG_INT BIT(2)
>> +#define LP87565_BUCK2_SC_INT BIT(1)
>> +#define LP87565_BUCK2_ILIM_INT BIT(0)
>> +
>> +#define LP87565_SYNC_CLK_STAT BIT(4)
>> +#define LP87565_TDIE_SD_STAT BIT(3)
>> +#define LP87565_TDIE_WARN_STAT BIT(2)
>> +#define LP87565_OVP_STAT BIT(1)
>> +
>> +#define LP87565_BUCK1_STAT BIT(7)
>> +#define LP87565_BUCK1_PG_STAT BIT(6)
>> +#define LP87565_BUCK1_ILIM_STAT BIT(4)
>> +#define LP87565_BUCK0_STAT BIT(3)
>> +#define LP87565_BUCK0_PG_STAT BIT(2)
>> +#define LP87565_BUCK0_ILIM_STAT BIT(0)
>> +
>> +#define LP87565_BUCK3_STAT BIT(7)
>> +#define LP87565_BUCK3_PG_STAT BIT(6)
>> +#define LP87565_BUCK3_ILIM_STAT BIT(4)
>> +#define LP87565_BUCK2_STAT BIT(3)
>> +#define LP87565_BUCK2_PG_STAT BIT(2)
>> +#define LP87565_BUCK2_ILIM_STAT BIT(0)
>> +
>> +#define LPL87565_GPIO_MASK BIT(7)
>> +#define LPL87565_SYNC_CLK_MASK BIT(4)
>> +#define LPL87565_TDIE_WARN_MASK BIT(2)
>> +#define LPL87565_I_LOAD_READY_MASK BIT(0)
>> +
>> +#define LPL87565_RESET_REG_MASK BIT(0)
>> +
>> +#define LPL87565_BUCK1_PG_MASK BIT(6)
>> +#define LPL87565_BUCK1_ILIM_MASK BIT(4)
>> +#define LPL87565_BUCK0_PG_MASK BIT(2)
>> +#define LPL87565_BUCK0_ILIM_MASK BIT(0)
>> +
>> +#define LPL87565_BUCK3_PG_MASK BIT(6)
>> +#define LPL87565_BUCK3_ILIM_MASK BIT(4)
>> +#define LPL87565_BUCK2_PG_MASK BIT(2)
>> +#define LPL87565_BUCK2_ILIM_MASK BIT(0)
>> +
>> +#define LP87565_LOAD_CURRENT_BUCK_SELECT 0x3
>> +
>> +#define LP87565_I_LOAD2_BUCK_LOAD_CURRENT 0x3
>> +#define LP87565_I_LOAD1_BUCK_LOAD_CURRENT 0xFF
>> +
>> +#define LP87565_PG3_SEL 0xC0
>> +#define LP87565_PG2_SEL 0x30
>> +#define LP87565_PG1_SEL 0x0C
>> +#define LP87565_PG0_SEL 0x03
>> +
>> +#define LP87565_HALF_DAY BIT(7)
>> +#define LP87565_EN_PG0_NINT BIT(6)
>> +#define LP87565_PGOOD_SET_DELAY BIT(5)
>> +#define LP87565_EN_PGFLT_STAT BIT(4)
>> +#define LP87565_PGOOD_WINDOW BIT(2)
>> +#define LP87565_PGOOD_OD BIT(1)
>> +#define LP87565_PGOOD_POL BIT(0)
>> +
>> +#define LP87565_PG3_FLT BIT(3)
>> +#define LP87565_PG2_FLT BIT(2)
>> +#define LP87565_PG1_FLT BIT(1)
>> +#define LP87565_PG0_FLT BIT(0)
>> +
>> +#define LP87565_PLL_MODE 0xC0
>> +#define LP87565_EXT_CLK_FREQ 0x1F
>> +
>> +#define LP87565_EN_SPREAD_SPEC BIT(7)
>> +#define LP87565_EN_PIN_CTRL_GPIO3 BIT(6)
>> +#define LP87565_EN_PIN_SELECT_GPIO3 BIT(5)
>> +#define LP87565_EN_PIN_CTRL_GPIO2 BIT(4)
>> +#define LP87565_EN_PIN_SELECT_GPIO2 BIT(3)
>> +#define LP87565_GPIO3_SEL BIT(2)
>> +#define LP87565_GPIO2_SEL BIT(1)
>> +#define LP87565_GPIO1_SEL BIT(0)
>> +
>> +#define LP87565_GOIO3_OD BIT(6)
>> +#define LP87565_GOIO2_OD BIT(5)
>> +#define LP87565_GOIO1_OD BIT(4)
>> +#define LP87565_GOIO3_DIR BIT(2)
>> +#define LP87565_GOIO2_DIR BIT(1)
>> +#define LP87565_GOIO1_DIR BIT(0)
>> +
>> +#define LP87565_GOIO3_IN BIT(2)
>> +#define LP87565_GOIO2_IN BIT(1)
>> +#define LP87565_GOIO1_IN BIT(0)
>> +
>> +#define LP87565_GOIO3_OUT BIT(2)
>> +#define LP87565_GOIO2_OUT BIT(1)
>> +#define LP87565_GOIO1_OUT BIT(0)
>> +
>> +/* Number of step-down converters available */
>> +#define LP87565_NUM_BUCK 6
>> +
>> +enum LP87565_regulator_id {
>> + /* BUCK's */
>> + LP87565_BUCK_0,
>> + LP87565_BUCK_1,
>> + LP87565_BUCK_2,
>> + LP87565_BUCK_3,
>> + LP87565_BUCK_10,
>> + LP87565_BUCK_23,
>> +};
>> +
>> +/**
>> + * struct LP87565 - state holder for the LP87565 driver
>> + * @dev: struct device pointer for MFD device
>> + * @rev: revision of the LP87565
>> + * @dev_type: The device type for example lp87565-q1
>> + * @lock: lock guarding the data structure
>> + * @regmap: register map of the LP87565 PMIC
>> + *
>> + * Device data may be used to access the LP87565 chip
>> + */
>> +struct lp87565 {
>> + struct device *dev;
>> + u8 rev;
>> + u8 dev_type;
>> + struct regmap *regmap;
>> +};
>> +#endif /* __LINUX_MFD_LP87565_H */
>
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