On Sun, 5 Feb 2023 07:22:16 -0800
Lars-Peter Clausen <lars@xxxxxxxxxx> wrote:
> On 2/5/23 07:09, Jonathan Cameron wrote:
> > On Sun, 29 Jan 2023 16:08:05 +0000
> > Jonathan Cameron <jic23@xxxxxxxxxx> wrote:
> >
> >> From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
> >>
> >> This driver is so far from making correct use of the IIO infrastructure
> >> and ABI that if someone wanted to make the driver suitable for moving
> >> out of staging, they would more or less be starting from scratch.
> >>
> >> As such there is little point in keeping the existing code in staging.
> >>
> >> Note this was only user of the meter.h header so that is dropped.
> >> There are no other drivers in the staging/iio/meter directory so drop
> >> the build system files as well.
> >>
> >> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
> > Ping.
> >
> > If I don't hear any one speaking out in favour of keeping this driver
> > I'll drop it - probably early in next cycle.
> >
> > Not really expecting review for a driver drop :)
>
> Lets just drop it. Its been more than 12 years in staging now, that's
> long enough.
I've not given up hope on all of the others in that category
(I even have hardware for one of the device somewhere :)
>
> Acked-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
Thanks, applied.
>
> >
> > Jonathan
> >
> >> ---
> >> drivers/staging/iio/Kconfig | 1 -
> >> drivers/staging/iio/Makefile | 1 -
> >> drivers/staging/iio/meter/Kconfig | 37 --
> >> drivers/staging/iio/meter/Makefile | 8 -
> >> drivers/staging/iio/meter/ade7854-i2c.c | 153 -------
> >> drivers/staging/iio/meter/ade7854-spi.c | 160 -------
> >> drivers/staging/iio/meter/ade7854.c | 556 ------------------------
> >> drivers/staging/iio/meter/ade7854.h | 173 --------
> >> drivers/staging/iio/meter/meter.h | 398 -----------------
> >> 9 files changed, 1487 deletions(-)
> >>
> >> diff --git a/drivers/staging/iio/Kconfig b/drivers/staging/iio/Kconfig
> >> index afd05bf3345e..d3968fe2ebb8 100644
> >> --- a/drivers/staging/iio/Kconfig
> >> +++ b/drivers/staging/iio/Kconfig
> >> @@ -10,7 +10,6 @@ source "drivers/staging/iio/adc/Kconfig"
> >> source "drivers/staging/iio/addac/Kconfig"
> >> source "drivers/staging/iio/frequency/Kconfig"
> >> source "drivers/staging/iio/impedance-analyzer/Kconfig"
> >> -source "drivers/staging/iio/meter/Kconfig"
> >> source "drivers/staging/iio/resolver/Kconfig"
> >>
> >> endmenu
> >> diff --git a/drivers/staging/iio/Makefile b/drivers/staging/iio/Makefile
> >> index 5ed56fe57e14..c50f1019f829 100644
> >> --- a/drivers/staging/iio/Makefile
> >> +++ b/drivers/staging/iio/Makefile
> >> @@ -8,5 +8,4 @@ obj-y += adc/
> >> obj-y += addac/
> >> obj-y += frequency/
> >> obj-y += impedance-analyzer/
> >> -obj-y += meter/
> >> obj-y += resolver/
> >> diff --git a/drivers/staging/iio/meter/Kconfig b/drivers/staging/iio/meter/Kconfig
> >> deleted file mode 100644
> >> index aa6a3e7f6cdb..000000000000
> >> --- a/drivers/staging/iio/meter/Kconfig
> >> +++ /dev/null
> >> @@ -1,37 +0,0 @@
> >> -# SPDX-License-Identifier: GPL-2.0
> >> -#
> >> -# IIO meter drivers configuration
> >> -#
> >> -menu "Active energy metering IC"
> >> -
> >> -config ADE7854
> >> - tristate "Analog Devices ADE7854/58/68/78 Polyphase Multifunction Energy Metering IC Driver"
> >> - depends on SPI || I2C
> >> - help
> >> - Say yes here to build support for Analog Devices ADE7854/58/68/78 Polyphase
> >> - Multifunction Energy Metering IC Driver.
> >> -
> >> - To compile this driver as a module, choose M here: the
> >> - module will be called ade7854.
> >> -
> >> -config ADE7854_I2C
> >> - tristate "support I2C bus connection"
> >> - depends on ADE7854 && I2C
> >> - default y
> >> - help
> >> - Say Y here if you have ADE7854/58/68/78 hooked to an I2C bus.
> >> -
> >> - To compile this driver as a module, choose M here: the
> >> - module will be called ade7854-i2c.
> >> -
> >> -config ADE7854_SPI
> >> - tristate "support SPI bus connection"
> >> - depends on ADE7854 && SPI
> >> - default y
> >> - help
> >> - Say Y here if you have ADE7854/58/68/78 hooked to a SPI bus.
> >> -
> >> - To compile this driver as a module, choose M here: the
> >> - module will be called ade7854-spi.
> >> -
> >> -endmenu
> >> diff --git a/drivers/staging/iio/meter/Makefile b/drivers/staging/iio/meter/Makefile
> >> deleted file mode 100644
> >> index ed4547e38f3a..000000000000
> >> --- a/drivers/staging/iio/meter/Makefile
> >> +++ /dev/null
> >> @@ -1,8 +0,0 @@
> >> -# SPDX-License-Identifier: GPL-2.0
> >> -#
> >> -# Makefile for metering ic drivers
> >> -#
> >> -
> >> -obj-$(CONFIG_ADE7854) += ade7854.o
> >> -obj-$(CONFIG_ADE7854_I2C) += ade7854-i2c.o
> >> -obj-$(CONFIG_ADE7854_SPI) += ade7854-spi.o
> >> diff --git a/drivers/staging/iio/meter/ade7854-i2c.c b/drivers/staging/iio/meter/ade7854-i2c.c
> >> deleted file mode 100644
> >> index 572d714eb0dd..000000000000
> >> --- a/drivers/staging/iio/meter/ade7854-i2c.c
> >> +++ /dev/null
> >> @@ -1,153 +0,0 @@
> >> -// SPDX-License-Identifier: GPL-2.0+
> >> -/*
> >> - * ADE7854/58/68/78 Polyphase Multifunction Energy Metering IC Driver (I2C Bus)
> >> - *
> >> - * Copyright 2010 Analog Devices Inc.
> >> - */
> >> -
> >> -#include <linux/device.h>
> >> -#include <linux/kernel.h>
> >> -#include <linux/i2c.h>
> >> -#include <linux/slab.h>
> >> -#include <linux/module.h>
> >> -
> >> -#include <linux/iio/iio.h>
> >> -#include "ade7854.h"
> >> -
> >> -static int ade7854_i2c_write_reg(struct device *dev,
> >> - u16 reg_address,
> >> - u32 val,
> >> - int bits)
> >> -{
> >> - int ret;
> >> - int count;
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> -
> >> - mutex_lock(&st->buf_lock);
> >> - st->tx[0] = (reg_address >> 8) & 0xFF;
> >> - st->tx[1] = reg_address & 0xFF;
> >> -
> >> - switch (bits) {
> >> - case 8:
> >> - st->tx[2] = val & 0xFF;
> >> - count = 3;
> >> - break;
> >> - case 16:
> >> - st->tx[2] = (val >> 8) & 0xFF;
> >> - st->tx[3] = val & 0xFF;
> >> - count = 4;
> >> - break;
> >> - case 24:
> >> - st->tx[2] = (val >> 16) & 0xFF;
> >> - st->tx[3] = (val >> 8) & 0xFF;
> >> - st->tx[4] = val & 0xFF;
> >> - count = 5;
> >> - break;
> >> - case 32:
> >> - st->tx[2] = (val >> 24) & 0xFF;
> >> - st->tx[3] = (val >> 16) & 0xFF;
> >> - st->tx[4] = (val >> 8) & 0xFF;
> >> - st->tx[5] = val & 0xFF;
> >> - count = 6;
> >> - break;
> >> - default:
> >> - ret = -EINVAL;
> >> - goto unlock;
> >> - }
> >> -
> >> - ret = i2c_master_send(st->i2c, st->tx, count);
> >> -
> >> -unlock:
> >> - mutex_unlock(&st->buf_lock);
> >> -
> >> - if (ret < 0)
> >> - return ret;
> >> -
> >> - return 0;
> >> -}
> >> -
> >> -static int ade7854_i2c_read_reg(struct device *dev,
> >> - u16 reg_address,
> >> - u32 *val,
> >> - int bits)
> >> -{
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> - int ret;
> >> -
> >> - mutex_lock(&st->buf_lock);
> >> - st->tx[0] = (reg_address >> 8) & 0xFF;
> >> - st->tx[1] = reg_address & 0xFF;
> >> -
> >> - ret = i2c_master_send(st->i2c, st->tx, 2);
> >> - if (ret < 0)
> >> - goto unlock;
> >> -
> >> - ret = i2c_master_recv(st->i2c, st->rx, bits);
> >> - if (ret < 0)
> >> - goto unlock;
> >> -
> >> - switch (bits) {
> >> - case 8:
> >> - *val = st->rx[0];
> >> - break;
> >> - case 16:
> >> - *val = (st->rx[0] << 8) | st->rx[1];
> >> - break;
> >> - case 24:
> >> - *val = (st->rx[0] << 16) | (st->rx[1] << 8) | st->rx[2];
> >> - break;
> >> - case 32:
> >> - *val = (st->rx[0] << 24) | (st->rx[1] << 16) |
> >> - (st->rx[2] << 8) | st->rx[3];
> >> - break;
> >> - default:
> >> - ret = -EINVAL;
> >> - goto unlock;
> >> - }
> >> -
> >> -unlock:
> >> - mutex_unlock(&st->buf_lock);
> >> - return ret;
> >> -}
> >> -
> >> -static int ade7854_i2c_probe(struct i2c_client *client)
> >> -{
> >> - struct ade7854_state *st;
> >> - struct iio_dev *indio_dev;
> >> -
> >> - indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*st));
> >> - if (!indio_dev)
> >> - return -ENOMEM;
> >> - st = iio_priv(indio_dev);
> >> - i2c_set_clientdata(client, indio_dev);
> >> - st->read_reg = ade7854_i2c_read_reg;
> >> - st->write_reg = ade7854_i2c_write_reg;
> >> - st->i2c = client;
> >> - st->irq = client->irq;
> >> -
> >> - return ade7854_probe(indio_dev, &client->dev);
> >> -}
> >> -
> >> -static const struct i2c_device_id ade7854_id[] = {
> >> - { "ade7854", 0 },
> >> - { "ade7858", 0 },
> >> - { "ade7868", 0 },
> >> - { "ade7878", 0 },
> >> - { }
> >> -};
> >> -MODULE_DEVICE_TABLE(i2c, ade7854_id);
> >> -
> >> -static struct i2c_driver ade7854_i2c_driver = {
> >> - .driver = {
> >> - .name = "ade7854",
> >> - },
> >> - .probe_new = ade7854_i2c_probe,
> >> - .id_table = ade7854_id,
> >> -};
> >> -module_i2c_driver(ade7854_i2c_driver);
> >> -
> >> -MODULE_AUTHOR("Barry Song <21cnbao@xxxxxxxxx>");
> >> -MODULE_DESCRIPTION("Analog Devices ADE7854/58/68/78 Polyphase Multifunction Energy Metering IC I2C Driver");
> >> -MODULE_LICENSE("GPL v2");
> >> diff --git a/drivers/staging/iio/meter/ade7854-spi.c b/drivers/staging/iio/meter/ade7854-spi.c
> >> deleted file mode 100644
> >> index f12a6c8b3e88..000000000000
> >> --- a/drivers/staging/iio/meter/ade7854-spi.c
> >> +++ /dev/null
> >> @@ -1,160 +0,0 @@
> >> -// SPDX-License-Identifier: GPL-2.0+
> >> -/*
> >> - * ADE7854/58/68/78 Polyphase Multifunction Energy Metering IC Driver (SPI Bus)
> >> - *
> >> - * Copyright 2010 Analog Devices Inc.
> >> - */
> >> -
> >> -#include <linux/device.h>
> >> -#include <linux/kernel.h>
> >> -#include <linux/spi/spi.h>
> >> -#include <linux/slab.h>
> >> -#include <linux/module.h>
> >> -
> >> -#include <linux/iio/iio.h>
> >> -#include "ade7854.h"
> >> -
> >> -static int ade7854_spi_write_reg(struct device *dev,
> >> - u16 reg_address,
> >> - u32 val,
> >> - int bits)
> >> -{
> >> - int ret;
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> - struct spi_transfer xfer = {
> >> - .tx_buf = st->tx,
> >> - .bits_per_word = 8,
> >> - .len = 4,
> >> - };
> >> -
> >> - mutex_lock(&st->buf_lock);
> >> - st->tx[0] = ADE7854_WRITE_REG;
> >> - st->tx[1] = (reg_address >> 8) & 0xFF;
> >> - st->tx[2] = reg_address & 0xFF;
> >> - switch (bits) {
> >> - case 8:
> >> - st->tx[3] = val & 0xFF;
> >> - break;
> >> - case 16:
> >> - xfer.len = 5;
> >> - st->tx[3] = (val >> 8) & 0xFF;
> >> - st->tx[4] = val & 0xFF;
> >> - break;
> >> - case 24:
> >> - xfer.len = 6;
> >> - st->tx[3] = (val >> 16) & 0xFF;
> >> - st->tx[4] = (val >> 8) & 0xFF;
> >> - st->tx[5] = val & 0xFF;
> >> - break;
> >> - case 32:
> >> - xfer.len = 7;
> >> - st->tx[3] = (val >> 24) & 0xFF;
> >> - st->tx[4] = (val >> 16) & 0xFF;
> >> - st->tx[5] = (val >> 8) & 0xFF;
> >> - st->tx[6] = val & 0xFF;
> >> - break;
> >> - default:
> >> - ret = -EINVAL;
> >> - goto unlock;
> >> - }
> >> -
> >> - ret = spi_sync_transfer(st->spi, &xfer, 1);
> >> -unlock:
> >> - mutex_unlock(&st->buf_lock);
> >> -
> >> - return ret;
> >> -}
> >> -
> >> -static int ade7854_spi_read_reg(struct device *dev,
> >> - u16 reg_address,
> >> - u32 *val,
> >> - int bits)
> >> -{
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> - int ret;
> >> - struct spi_transfer xfers[] = {
> >> - {
> >> - .tx_buf = st->tx,
> >> - .bits_per_word = 8,
> >> - .len = 3,
> >> - }, {
> >> - .rx_buf = st->rx,
> >> - .bits_per_word = 8,
> >> - .len = bits,
> >> - }
> >> - };
> >> -
> >> - mutex_lock(&st->buf_lock);
> >> -
> >> - st->tx[0] = ADE7854_READ_REG;
> >> - st->tx[1] = (reg_address >> 8) & 0xFF;
> >> - st->tx[2] = reg_address & 0xFF;
> >> -
> >> - ret = spi_sync_transfer(st->spi, xfers, ARRAY_SIZE(xfers));
> >> - if (ret < 0) {
> >> - dev_err(&st->spi->dev, "problem when reading register 0x%02X",
> >> - reg_address);
> >> - goto unlock;
> >> - }
> >> -
> >> - switch (bits) {
> >> - case 8:
> >> - *val = st->rx[0];
> >> - break;
> >> - case 16:
> >> - *val = be16_to_cpup((const __be16 *)st->rx);
> >> - break;
> >> - case 24:
> >> - *val = (st->rx[0] << 16) | (st->rx[1] << 8) | st->rx[2];
> >> - break;
> >> - case 32:
> >> - *val = be32_to_cpup((const __be32 *)st->rx);
> >> - break;
> >> - }
> >> -
> >> -unlock:
> >> - mutex_unlock(&st->buf_lock);
> >> - return ret;
> >> -}
> >> -
> >> -static int ade7854_spi_probe(struct spi_device *spi)
> >> -{
> >> - struct ade7854_state *st;
> >> - struct iio_dev *indio_dev;
> >> -
> >> - indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st));
> >> - if (!indio_dev)
> >> - return -ENOMEM;
> >> - st = iio_priv(indio_dev);
> >> - spi_set_drvdata(spi, indio_dev);
> >> - st->read_reg = ade7854_spi_read_reg;
> >> - st->write_reg = ade7854_spi_write_reg;
> >> - st->irq = spi->irq;
> >> - st->spi = spi;
> >> -
> >> - return ade7854_probe(indio_dev, &spi->dev);
> >> -}
> >> -
> >> -static const struct spi_device_id ade7854_id[] = {
> >> - { "ade7854", 0 },
> >> - { "ade7858", 0 },
> >> - { "ade7868", 0 },
> >> - { "ade7878", 0 },
> >> - { }
> >> -};
> >> -MODULE_DEVICE_TABLE(spi, ade7854_id);
> >> -
> >> -static struct spi_driver ade7854_driver = {
> >> - .driver = {
> >> - .name = "ade7854",
> >> - },
> >> - .probe = ade7854_spi_probe,
> >> - .id_table = ade7854_id,
> >> -};
> >> -module_spi_driver(ade7854_driver);
> >> -
> >> -MODULE_AUTHOR("Barry Song <21cnbao@xxxxxxxxx>");
> >> -MODULE_DESCRIPTION("Analog Devices ADE7854/58/68/78 SPI Driver");
> >> -MODULE_LICENSE("GPL v2");
> >> diff --git a/drivers/staging/iio/meter/ade7854.c b/drivers/staging/iio/meter/ade7854.c
> >> deleted file mode 100644
> >> index 68da6ecde6a3..000000000000
> >> --- a/drivers/staging/iio/meter/ade7854.c
> >> +++ /dev/null
> >> @@ -1,556 +0,0 @@
> >> -// SPDX-License-Identifier: GPL-2.0+
> >> -/*
> >> - * ADE7854/58/68/78 Polyphase Multifunction Energy Metering IC Driver
> >> - *
> >> - * Copyright 2010 Analog Devices Inc.
> >> - */
> >> -
> >> -#include <linux/interrupt.h>
> >> -#include <linux/irq.h>
> >> -#include <linux/delay.h>
> >> -#include <linux/mutex.h>
> >> -#include <linux/device.h>
> >> -#include <linux/kernel.h>
> >> -#include <linux/slab.h>
> >> -#include <linux/sysfs.h>
> >> -#include <linux/list.h>
> >> -#include <linux/module.h>
> >> -
> >> -#include <linux/iio/iio.h>
> >> -#include <linux/iio/sysfs.h>
> >> -#include "meter.h"
> >> -#include "ade7854.h"
> >> -
> >> -static ssize_t ade7854_read_8bit(struct device *dev,
> >> - struct device_attribute *attr,
> >> - char *buf)
> >> -{
> >> - int ret;
> >> - u32 val = 0;
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> - struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
> >> -
> >> - ret = st->read_reg(dev, this_attr->address, &val, 8);
> >> - if (ret < 0)
> >> - return ret;
> >> -
> >> - return sprintf(buf, "%u\n", val);
> >> -}
> >> -
> >> -static ssize_t ade7854_read_16bit(struct device *dev,
> >> - struct device_attribute *attr,
> >> - char *buf)
> >> -{
> >> - int ret;
> >> - u32 val = 0;
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> - struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
> >> -
> >> - ret = st->read_reg(dev, this_attr->address, &val, 16);
> >> - if (ret < 0)
> >> - return ret;
> >> -
> >> - return sprintf(buf, "%u\n", val);
> >> -}
> >> -
> >> -static ssize_t ade7854_read_24bit(struct device *dev,
> >> - struct device_attribute *attr,
> >> - char *buf)
> >> -{
> >> - int ret;
> >> - u32 val;
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> - struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
> >> -
> >> - ret = st->read_reg(dev, this_attr->address, &val, 24);
> >> - if (ret < 0)
> >> - return ret;
> >> -
> >> - return sprintf(buf, "%u\n", val);
> >> -}
> >> -
> >> -static ssize_t ade7854_read_32bit(struct device *dev,
> >> - struct device_attribute *attr,
> >> - char *buf)
> >> -{
> >> - int ret;
> >> - u32 val = 0;
> >> - struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> -
> >> - ret = st->read_reg(dev, this_attr->address, &val, 32);
> >> - if (ret < 0)
> >> - return ret;
> >> -
> >> - return sprintf(buf, "%u\n", val);
> >> -}
> >> -
> >> -static ssize_t ade7854_write_8bit(struct device *dev,
> >> - struct device_attribute *attr,
> >> - const char *buf,
> >> - size_t len)
> >> -{
> >> - struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> -
> >> - int ret;
> >> - u8 val;
> >> -
> >> - ret = kstrtou8(buf, 10, &val);
> >> - if (ret)
> >> - goto error_ret;
> >> - ret = st->write_reg(dev, this_attr->address, val, 8);
> >> -
> >> -error_ret:
> >> - return ret ? ret : len;
> >> -}
> >> -
> >> -static ssize_t ade7854_write_16bit(struct device *dev,
> >> - struct device_attribute *attr,
> >> - const char *buf,
> >> - size_t len)
> >> -{
> >> - struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> -
> >> - int ret;
> >> - u16 val;
> >> -
> >> - ret = kstrtou16(buf, 10, &val);
> >> - if (ret)
> >> - goto error_ret;
> >> - ret = st->write_reg(dev, this_attr->address, val, 16);
> >> -
> >> -error_ret:
> >> - return ret ? ret : len;
> >> -}
> >> -
> >> -static ssize_t ade7854_write_24bit(struct device *dev,
> >> - struct device_attribute *attr,
> >> - const char *buf,
> >> - size_t len)
> >> -{
> >> - struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> -
> >> - int ret;
> >> - u32 val;
> >> -
> >> - ret = kstrtou32(buf, 10, &val);
> >> - if (ret)
> >> - goto error_ret;
> >> - ret = st->write_reg(dev, this_attr->address, val, 24);
> >> -
> >> -error_ret:
> >> - return ret ? ret : len;
> >> -}
> >> -
> >> -static ssize_t ade7854_write_32bit(struct device *dev,
> >> - struct device_attribute *attr,
> >> - const char *buf,
> >> - size_t len)
> >> -{
> >> - struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> -
> >> - int ret;
> >> - u32 val;
> >> -
> >> - ret = kstrtou32(buf, 10, &val);
> >> - if (ret)
> >> - goto error_ret;
> >> - ret = st->write_reg(dev, this_attr->address, val, 32);
> >> -
> >> -error_ret:
> >> - return ret ? ret : len;
> >> -}
> >> -
> >> -static int ade7854_reset(struct device *dev)
> >> -{
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> - u32 val;
> >> -
> >> - st->read_reg(dev, ADE7854_CONFIG, &val, 16);
> >> - val |= BIT(7); /* Software Chip Reset */
> >> -
> >> - return st->write_reg(dev, ADE7854_CONFIG, val, 16);
> >> -}
> >> -
> >> -static IIO_DEV_ATTR_AIGAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_AIGAIN);
> >> -static IIO_DEV_ATTR_BIGAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_BIGAIN);
> >> -static IIO_DEV_ATTR_CIGAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_CIGAIN);
> >> -static IIO_DEV_ATTR_NIGAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_NIGAIN);
> >> -static IIO_DEV_ATTR_AVGAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_AVGAIN);
> >> -static IIO_DEV_ATTR_BVGAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_BVGAIN);
> >> -static IIO_DEV_ATTR_CVGAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_CVGAIN);
> >> -static IIO_DEV_ATTR_APPARENT_POWER_A_GAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_AVAGAIN);
> >> -static IIO_DEV_ATTR_APPARENT_POWER_B_GAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_BVAGAIN);
> >> -static IIO_DEV_ATTR_APPARENT_POWER_C_GAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_CVAGAIN);
> >> -static IIO_DEV_ATTR_ACTIVE_POWER_A_OFFSET(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_AWATTOS);
> >> -static IIO_DEV_ATTR_ACTIVE_POWER_B_OFFSET(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_BWATTOS);
> >> -static IIO_DEV_ATTR_ACTIVE_POWER_C_OFFSET(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_CWATTOS);
> >> -static IIO_DEV_ATTR_REACTIVE_POWER_A_GAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_AVARGAIN);
> >> -static IIO_DEV_ATTR_REACTIVE_POWER_B_GAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_BVARGAIN);
> >> -static IIO_DEV_ATTR_REACTIVE_POWER_C_GAIN(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_CVARGAIN);
> >> -static IIO_DEV_ATTR_REACTIVE_POWER_A_OFFSET(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_AVAROS);
> >> -static IIO_DEV_ATTR_REACTIVE_POWER_B_OFFSET(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_BVAROS);
> >> -static IIO_DEV_ATTR_REACTIVE_POWER_C_OFFSET(0644,
> >> - ade7854_read_24bit,
> >> - ade7854_write_24bit,
> >> - ADE7854_CVAROS);
> >> -static IIO_DEV_ATTR_VPEAK(0644,
> >> - ade7854_read_32bit,
> >> - ade7854_write_32bit,
> >> - ADE7854_VPEAK);
> >> -static IIO_DEV_ATTR_IPEAK(0644,
> >> - ade7854_read_32bit,
> >> - ade7854_write_32bit,
> >> - ADE7854_IPEAK);
> >> -static IIO_DEV_ATTR_APHCAL(0644,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_APHCAL);
> >> -static IIO_DEV_ATTR_BPHCAL(0644,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_BPHCAL);
> >> -static IIO_DEV_ATTR_CPHCAL(0644,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_CPHCAL);
> >> -static IIO_DEV_ATTR_CF1DEN(0644,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_CF1DEN);
> >> -static IIO_DEV_ATTR_CF2DEN(0644,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_CF2DEN);
> >> -static IIO_DEV_ATTR_CF3DEN(0644,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_CF3DEN);
> >> -static IIO_DEV_ATTR_LINECYC(0644,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_LINECYC);
> >> -static IIO_DEV_ATTR_SAGCYC(0644,
> >> - ade7854_read_8bit,
> >> - ade7854_write_8bit,
> >> - ADE7854_SAGCYC);
> >> -static IIO_DEV_ATTR_CFCYC(0644,
> >> - ade7854_read_8bit,
> >> - ade7854_write_8bit,
> >> - ADE7854_CFCYC);
> >> -static IIO_DEV_ATTR_PEAKCYC(0644,
> >> - ade7854_read_8bit,
> >> - ade7854_write_8bit,
> >> - ADE7854_PEAKCYC);
> >> -static IIO_DEV_ATTR_CHKSUM(ade7854_read_24bit,
> >> - ADE7854_CHECKSUM);
> >> -static IIO_DEV_ATTR_ANGLE0(ade7854_read_24bit,
> >> - ADE7854_ANGLE0);
> >> -static IIO_DEV_ATTR_ANGLE1(ade7854_read_24bit,
> >> - ADE7854_ANGLE1);
> >> -static IIO_DEV_ATTR_ANGLE2(ade7854_read_24bit,
> >> - ADE7854_ANGLE2);
> >> -static IIO_DEV_ATTR_AIRMS(0444,
> >> - ade7854_read_24bit,
> >> - NULL,
> >> - ADE7854_AIRMS);
> >> -static IIO_DEV_ATTR_BIRMS(0444,
> >> - ade7854_read_24bit,
> >> - NULL,
> >> - ADE7854_BIRMS);
> >> -static IIO_DEV_ATTR_CIRMS(0444,
> >> - ade7854_read_24bit,
> >> - NULL,
> >> - ADE7854_CIRMS);
> >> -static IIO_DEV_ATTR_NIRMS(0444,
> >> - ade7854_read_24bit,
> >> - NULL,
> >> - ADE7854_NIRMS);
> >> -static IIO_DEV_ATTR_AVRMS(0444,
> >> - ade7854_read_24bit,
> >> - NULL,
> >> - ADE7854_AVRMS);
> >> -static IIO_DEV_ATTR_BVRMS(0444,
> >> - ade7854_read_24bit,
> >> - NULL,
> >> - ADE7854_BVRMS);
> >> -static IIO_DEV_ATTR_CVRMS(0444,
> >> - ade7854_read_24bit,
> >> - NULL,
> >> - ADE7854_CVRMS);
> >> -static IIO_DEV_ATTR_AIRMSOS(0444,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_AIRMSOS);
> >> -static IIO_DEV_ATTR_BIRMSOS(0444,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_BIRMSOS);
> >> -static IIO_DEV_ATTR_CIRMSOS(0444,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_CIRMSOS);
> >> -static IIO_DEV_ATTR_AVRMSOS(0444,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_AVRMSOS);
> >> -static IIO_DEV_ATTR_BVRMSOS(0444,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_BVRMSOS);
> >> -static IIO_DEV_ATTR_CVRMSOS(0444,
> >> - ade7854_read_16bit,
> >> - ade7854_write_16bit,
> >> - ADE7854_CVRMSOS);
> >> -static IIO_DEV_ATTR_VOLT_A(ade7854_read_24bit,
> >> - ADE7854_VAWV);
> >> -static IIO_DEV_ATTR_VOLT_B(ade7854_read_24bit,
> >> - ADE7854_VBWV);
> >> -static IIO_DEV_ATTR_VOLT_C(ade7854_read_24bit,
> >> - ADE7854_VCWV);
> >> -static IIO_DEV_ATTR_CURRENT_A(ade7854_read_24bit,
> >> - ADE7854_IAWV);
> >> -static IIO_DEV_ATTR_CURRENT_B(ade7854_read_24bit,
> >> - ADE7854_IBWV);
> >> -static IIO_DEV_ATTR_CURRENT_C(ade7854_read_24bit,
> >> - ADE7854_ICWV);
> >> -static IIO_DEV_ATTR_AWATTHR(ade7854_read_32bit,
> >> - ADE7854_AWATTHR);
> >> -static IIO_DEV_ATTR_BWATTHR(ade7854_read_32bit,
> >> - ADE7854_BWATTHR);
> >> -static IIO_DEV_ATTR_CWATTHR(ade7854_read_32bit,
> >> - ADE7854_CWATTHR);
> >> -static IIO_DEV_ATTR_AFWATTHR(ade7854_read_32bit,
> >> - ADE7854_AFWATTHR);
> >> -static IIO_DEV_ATTR_BFWATTHR(ade7854_read_32bit,
> >> - ADE7854_BFWATTHR);
> >> -static IIO_DEV_ATTR_CFWATTHR(ade7854_read_32bit,
> >> - ADE7854_CFWATTHR);
> >> -static IIO_DEV_ATTR_AVARHR(ade7854_read_32bit,
> >> - ADE7854_AVARHR);
> >> -static IIO_DEV_ATTR_BVARHR(ade7854_read_32bit,
> >> - ADE7854_BVARHR);
> >> -static IIO_DEV_ATTR_CVARHR(ade7854_read_32bit,
> >> - ADE7854_CVARHR);
> >> -static IIO_DEV_ATTR_AVAHR(ade7854_read_32bit,
> >> - ADE7854_AVAHR);
> >> -static IIO_DEV_ATTR_BVAHR(ade7854_read_32bit,
> >> - ADE7854_BVAHR);
> >> -static IIO_DEV_ATTR_CVAHR(ade7854_read_32bit,
> >> - ADE7854_CVAHR);
> >> -
> >> -static int ade7854_set_irq(struct device *dev, bool enable)
> >> -{
> >> - struct iio_dev *indio_dev = dev_to_iio_dev(dev);
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> -
> >> - int ret;
> >> - u32 irqen;
> >> -
> >> - ret = st->read_reg(dev, ADE7854_MASK0, &irqen, 32);
> >> - if (ret < 0)
> >> - return ret;
> >> -
> >> - if (enable)
> >> - irqen |= BIT(17); /* 1: interrupt enabled when all periodical
> >> - * (at 8 kHz rate) DSP computations finish.
> >> - */
> >> - else
> >> - irqen &= ~BIT(17);
> >> -
> >> - return st->write_reg(dev, ADE7854_MASK0, irqen, 32);
> >> -}
> >> -
> >> -static int ade7854_initial_setup(struct iio_dev *indio_dev)
> >> -{
> >> - int ret;
> >> - struct device *dev = &indio_dev->dev;
> >> -
> >> - /* Disable IRQ */
> >> - ret = ade7854_set_irq(dev, false);
> >> - if (ret) {
> >> - dev_err(dev, "disable irq failed");
> >> - goto err_ret;
> >> - }
> >> -
> >> - ade7854_reset(dev);
> >> - usleep_range(ADE7854_STARTUP_DELAY, ADE7854_STARTUP_DELAY + 100);
> >> -
> >> -err_ret:
> >> - return ret;
> >> -}
> >> -
> >> -static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("8000");
> >> -
> >> -static IIO_CONST_ATTR(name, "ade7854");
> >> -
> >> -static struct attribute *ade7854_attributes[] = {
> >> - &iio_dev_attr_aigain.dev_attr.attr,
> >> - &iio_dev_attr_bigain.dev_attr.attr,
> >> - &iio_dev_attr_cigain.dev_attr.attr,
> >> - &iio_dev_attr_nigain.dev_attr.attr,
> >> - &iio_dev_attr_avgain.dev_attr.attr,
> >> - &iio_dev_attr_bvgain.dev_attr.attr,
> >> - &iio_dev_attr_cvgain.dev_attr.attr,
> >> - &iio_dev_attr_linecyc.dev_attr.attr,
> >> - &iio_dev_attr_sagcyc.dev_attr.attr,
> >> - &iio_dev_attr_cfcyc.dev_attr.attr,
> >> - &iio_dev_attr_peakcyc.dev_attr.attr,
> >> - &iio_dev_attr_chksum.dev_attr.attr,
> >> - &iio_dev_attr_apparent_power_a_gain.dev_attr.attr,
> >> - &iio_dev_attr_apparent_power_b_gain.dev_attr.attr,
> >> - &iio_dev_attr_apparent_power_c_gain.dev_attr.attr,
> >> - &iio_dev_attr_active_power_a_offset.dev_attr.attr,
> >> - &iio_dev_attr_active_power_b_offset.dev_attr.attr,
> >> - &iio_dev_attr_active_power_c_offset.dev_attr.attr,
> >> - &iio_dev_attr_reactive_power_a_gain.dev_attr.attr,
> >> - &iio_dev_attr_reactive_power_b_gain.dev_attr.attr,
> >> - &iio_dev_attr_reactive_power_c_gain.dev_attr.attr,
> >> - &iio_dev_attr_reactive_power_a_offset.dev_attr.attr,
> >> - &iio_dev_attr_reactive_power_b_offset.dev_attr.attr,
> >> - &iio_dev_attr_reactive_power_c_offset.dev_attr.attr,
> >> - &iio_dev_attr_awatthr.dev_attr.attr,
> >> - &iio_dev_attr_bwatthr.dev_attr.attr,
> >> - &iio_dev_attr_cwatthr.dev_attr.attr,
> >> - &iio_dev_attr_afwatthr.dev_attr.attr,
> >> - &iio_dev_attr_bfwatthr.dev_attr.attr,
> >> - &iio_dev_attr_cfwatthr.dev_attr.attr,
> >> - &iio_dev_attr_avarhr.dev_attr.attr,
> >> - &iio_dev_attr_bvarhr.dev_attr.attr,
> >> - &iio_dev_attr_cvarhr.dev_attr.attr,
> >> - &iio_dev_attr_angle0.dev_attr.attr,
> >> - &iio_dev_attr_angle1.dev_attr.attr,
> >> - &iio_dev_attr_angle2.dev_attr.attr,
> >> - &iio_dev_attr_avahr.dev_attr.attr,
> >> - &iio_dev_attr_bvahr.dev_attr.attr,
> >> - &iio_dev_attr_cvahr.dev_attr.attr,
> >> - &iio_const_attr_sampling_frequency_available.dev_attr.attr,
> >> - &iio_const_attr_name.dev_attr.attr,
> >> - &iio_dev_attr_vpeak.dev_attr.attr,
> >> - &iio_dev_attr_ipeak.dev_attr.attr,
> >> - &iio_dev_attr_aphcal.dev_attr.attr,
> >> - &iio_dev_attr_bphcal.dev_attr.attr,
> >> - &iio_dev_attr_cphcal.dev_attr.attr,
> >> - &iio_dev_attr_cf1den.dev_attr.attr,
> >> - &iio_dev_attr_cf2den.dev_attr.attr,
> >> - &iio_dev_attr_cf3den.dev_attr.attr,
> >> - &iio_dev_attr_airms.dev_attr.attr,
> >> - &iio_dev_attr_birms.dev_attr.attr,
> >> - &iio_dev_attr_cirms.dev_attr.attr,
> >> - &iio_dev_attr_nirms.dev_attr.attr,
> >> - &iio_dev_attr_avrms.dev_attr.attr,
> >> - &iio_dev_attr_bvrms.dev_attr.attr,
> >> - &iio_dev_attr_cvrms.dev_attr.attr,
> >> - &iio_dev_attr_airmsos.dev_attr.attr,
> >> - &iio_dev_attr_birmsos.dev_attr.attr,
> >> - &iio_dev_attr_cirmsos.dev_attr.attr,
> >> - &iio_dev_attr_avrmsos.dev_attr.attr,
> >> - &iio_dev_attr_bvrmsos.dev_attr.attr,
> >> - &iio_dev_attr_cvrmsos.dev_attr.attr,
> >> - &iio_dev_attr_volt_a.dev_attr.attr,
> >> - &iio_dev_attr_volt_b.dev_attr.attr,
> >> - &iio_dev_attr_volt_c.dev_attr.attr,
> >> - &iio_dev_attr_current_a.dev_attr.attr,
> >> - &iio_dev_attr_current_b.dev_attr.attr,
> >> - &iio_dev_attr_current_c.dev_attr.attr,
> >> - NULL,
> >> -};
> >> -
> >> -static const struct attribute_group ade7854_attribute_group = {
> >> - .attrs = ade7854_attributes,
> >> -};
> >> -
> >> -static const struct iio_info ade7854_info = {
> >> - .attrs = &ade7854_attribute_group,
> >> -};
> >> -
> >> -int ade7854_probe(struct iio_dev *indio_dev, struct device *dev)
> >> -{
> >> - int ret;
> >> - struct ade7854_state *st = iio_priv(indio_dev);
> >> - /* setup the industrialio driver allocated elements */
> >> - mutex_init(&st->buf_lock);
> >> -
> >> - indio_dev->dev.parent = dev;
> >> - indio_dev->info = &ade7854_info;
> >> - indio_dev->modes = INDIO_DIRECT_MODE;
> >> -
> >> - ret = devm_iio_device_register(dev, indio_dev);
> >> - if (ret)
> >> - return ret;
> >> -
> >> - /* Get the device into a sane initial state */
> >> - return ade7854_initial_setup(indio_dev);
> >> -}
> >> -EXPORT_SYMBOL(ade7854_probe);
> >> -
> >> -MODULE_AUTHOR("Barry Song <21cnbao@xxxxxxxxx>");
> >> -MODULE_DESCRIPTION("Analog Devices ADE7854/58/68/78 Polyphase Energy Meter");
> >> -MODULE_LICENSE("GPL v2");
> >> diff --git a/drivers/staging/iio/meter/ade7854.h b/drivers/staging/iio/meter/ade7854.h
> >> deleted file mode 100644
> >> index 7a49f8f1016f..000000000000
> >> --- a/drivers/staging/iio/meter/ade7854.h
> >> +++ /dev/null
> >> @@ -1,173 +0,0 @@
> >> -/* SPDX-License-Identifier: GPL-2.0 */
> >> -#ifndef _ADE7854_H
> >> -#define _ADE7854_H
> >> -
> >> -#define ADE7854_AIGAIN 0x4380
> >> -#define ADE7854_AVGAIN 0x4381
> >> -#define ADE7854_BIGAIN 0x4382
> >> -#define ADE7854_BVGAIN 0x4383
> >> -#define ADE7854_CIGAIN 0x4384
> >> -#define ADE7854_CVGAIN 0x4385
> >> -#define ADE7854_NIGAIN 0x4386
> >> -#define ADE7854_AIRMSOS 0x4387
> >> -#define ADE7854_AVRMSOS 0x4388
> >> -#define ADE7854_BIRMSOS 0x4389
> >> -#define ADE7854_BVRMSOS 0x438A
> >> -#define ADE7854_CIRMSOS 0x438B
> >> -#define ADE7854_CVRMSOS 0x438C
> >> -#define ADE7854_NIRMSOS 0x438D
> >> -#define ADE7854_AVAGAIN 0x438E
> >> -#define ADE7854_BVAGAIN 0x438F
> >> -#define ADE7854_CVAGAIN 0x4390
> >> -#define ADE7854_AWGAIN 0x4391
> >> -#define ADE7854_AWATTOS 0x4392
> >> -#define ADE7854_BWGAIN 0x4393
> >> -#define ADE7854_BWATTOS 0x4394
> >> -#define ADE7854_CWGAIN 0x4395
> >> -#define ADE7854_CWATTOS 0x4396
> >> -#define ADE7854_AVARGAIN 0x4397
> >> -#define ADE7854_AVAROS 0x4398
> >> -#define ADE7854_BVARGAIN 0x4399
> >> -#define ADE7854_BVAROS 0x439A
> >> -#define ADE7854_CVARGAIN 0x439B
> >> -#define ADE7854_CVAROS 0x439C
> >> -#define ADE7854_AFWGAIN 0x439D
> >> -#define ADE7854_AFWATTOS 0x439E
> >> -#define ADE7854_BFWGAIN 0x439F
> >> -#define ADE7854_BFWATTOS 0x43A0
> >> -#define ADE7854_CFWGAIN 0x43A1
> >> -#define ADE7854_CFWATTOS 0x43A2
> >> -#define ADE7854_AFVARGAIN 0x43A3
> >> -#define ADE7854_AFVAROS 0x43A4
> >> -#define ADE7854_BFVARGAIN 0x43A5
> >> -#define ADE7854_BFVAROS 0x43A6
> >> -#define ADE7854_CFVARGAIN 0x43A7
> >> -#define ADE7854_CFVAROS 0x43A8
> >> -#define ADE7854_VATHR1 0x43A9
> >> -#define ADE7854_VATHR0 0x43AA
> >> -#define ADE7854_WTHR1 0x43AB
> >> -#define ADE7854_WTHR0 0x43AC
> >> -#define ADE7854_VARTHR1 0x43AD
> >> -#define ADE7854_VARTHR0 0x43AE
> >> -#define ADE7854_RSV 0x43AF
> >> -#define ADE7854_VANOLOAD 0x43B0
> >> -#define ADE7854_APNOLOAD 0x43B1
> >> -#define ADE7854_VARNOLOAD 0x43B2
> >> -#define ADE7854_VLEVEL 0x43B3
> >> -#define ADE7854_DICOEFF 0x43B5
> >> -#define ADE7854_HPFDIS 0x43B6
> >> -#define ADE7854_ISUMLVL 0x43B8
> >> -#define ADE7854_ISUM 0x43BF
> >> -#define ADE7854_AIRMS 0x43C0
> >> -#define ADE7854_AVRMS 0x43C1
> >> -#define ADE7854_BIRMS 0x43C2
> >> -#define ADE7854_BVRMS 0x43C3
> >> -#define ADE7854_CIRMS 0x43C4
> >> -#define ADE7854_CVRMS 0x43C5
> >> -#define ADE7854_NIRMS 0x43C6
> >> -#define ADE7854_RUN 0xE228
> >> -#define ADE7854_AWATTHR 0xE400
> >> -#define ADE7854_BWATTHR 0xE401
> >> -#define ADE7854_CWATTHR 0xE402
> >> -#define ADE7854_AFWATTHR 0xE403
> >> -#define ADE7854_BFWATTHR 0xE404
> >> -#define ADE7854_CFWATTHR 0xE405
> >> -#define ADE7854_AVARHR 0xE406
> >> -#define ADE7854_BVARHR 0xE407
> >> -#define ADE7854_CVARHR 0xE408
> >> -#define ADE7854_AFVARHR 0xE409
> >> -#define ADE7854_BFVARHR 0xE40A
> >> -#define ADE7854_CFVARHR 0xE40B
> >> -#define ADE7854_AVAHR 0xE40C
> >> -#define ADE7854_BVAHR 0xE40D
> >> -#define ADE7854_CVAHR 0xE40E
> >> -#define ADE7854_IPEAK 0xE500
> >> -#define ADE7854_VPEAK 0xE501
> >> -#define ADE7854_STATUS0 0xE502
> >> -#define ADE7854_STATUS1 0xE503
> >> -#define ADE7854_OILVL 0xE507
> >> -#define ADE7854_OVLVL 0xE508
> >> -#define ADE7854_SAGLVL 0xE509
> >> -#define ADE7854_MASK0 0xE50A
> >> -#define ADE7854_MASK1 0xE50B
> >> -#define ADE7854_IAWV 0xE50C
> >> -#define ADE7854_IBWV 0xE50D
> >> -#define ADE7854_ICWV 0xE50E
> >> -#define ADE7854_VAWV 0xE510
> >> -#define ADE7854_VBWV 0xE511
> >> -#define ADE7854_VCWV 0xE512
> >> -#define ADE7854_AWATT 0xE513
> >> -#define ADE7854_BWATT 0xE514
> >> -#define ADE7854_CWATT 0xE515
> >> -#define ADE7854_AVA 0xE519
> >> -#define ADE7854_BVA 0xE51A
> >> -#define ADE7854_CVA 0xE51B
> >> -#define ADE7854_CHECKSUM 0xE51F
> >> -#define ADE7854_VNOM 0xE520
> >> -#define ADE7854_PHSTATUS 0xE600
> >> -#define ADE7854_ANGLE0 0xE601
> >> -#define ADE7854_ANGLE1 0xE602
> >> -#define ADE7854_ANGLE2 0xE603
> >> -#define ADE7854_PERIOD 0xE607
> >> -#define ADE7854_PHNOLOAD 0xE608
> >> -#define ADE7854_LINECYC 0xE60C
> >> -#define ADE7854_ZXTOUT 0xE60D
> >> -#define ADE7854_COMPMODE 0xE60E
> >> -#define ADE7854_GAIN 0xE60F
> >> -#define ADE7854_CFMODE 0xE610
> >> -#define ADE7854_CF1DEN 0xE611
> >> -#define ADE7854_CF2DEN 0xE612
> >> -#define ADE7854_CF3DEN 0xE613
> >> -#define ADE7854_APHCAL 0xE614
> >> -#define ADE7854_BPHCAL 0xE615
> >> -#define ADE7854_CPHCAL 0xE616
> >> -#define ADE7854_PHSIGN 0xE617
> >> -#define ADE7854_CONFIG 0xE618
> >> -#define ADE7854_MMODE 0xE700
> >> -#define ADE7854_ACCMODE 0xE701
> >> -#define ADE7854_LCYCMODE 0xE702
> >> -#define ADE7854_PEAKCYC 0xE703
> >> -#define ADE7854_SAGCYC 0xE704
> >> -#define ADE7854_CFCYC 0xE705
> >> -#define ADE7854_HSDC_CFG 0xE706
> >> -#define ADE7854_CONFIG2 0xEC01
> >> -
> >> -#define ADE7854_READ_REG 0x1
> >> -#define ADE7854_WRITE_REG 0x0
> >> -
> >> -#define ADE7854_MAX_TX 7
> >> -#define ADE7854_MAX_RX 7
> >> -#define ADE7854_STARTUP_DELAY 1000
> >> -
> >> -#define ADE7854_SPI_SLOW (u32)(300 * 1000)
> >> -#define ADE7854_SPI_BURST (u32)(1000 * 1000)
> >> -#define ADE7854_SPI_FAST (u32)(2000 * 1000)
> >> -
> >> -/**
> >> - * struct ade7854_state - device instance specific data
> >> - * @spi: actual spi_device
> >> - * @read_reg Wrapper function for I2C and SPI read
> >> - * @write_reg Wrapper function for I2C and SPI write
> >> - * @indio_dev: industrial I/O device structure
> >> - * @buf_lock: mutex to protect tx and rx
> >> - * @tx: transmit buffer
> >> - * @rx: receive buffer
> >> - **/
> >> -struct ade7854_state {
> >> - struct spi_device *spi;
> >> - struct i2c_client *i2c;
> >> - int (*read_reg)(struct device *dev, u16 reg_address, u32 *val,
> >> - int bits);
> >> - int (*write_reg)(struct device *dev, u16 reg_address, u32 val,
> >> - int bits);
> >> - int irq;
> >> - struct mutex buf_lock;
> >> - u8 tx[ADE7854_MAX_TX] __aligned(IIO_DMA_MINALIGN);
> >> - u8 rx[ADE7854_MAX_RX];
> >> -
> >> -};
> >> -
> >> -int ade7854_probe(struct iio_dev *indio_dev, struct device *dev);
> >> -int ade7854_remove(struct iio_dev *indio_dev);
> >> -
> >> -#endif
> >> diff --git a/drivers/staging/iio/meter/meter.h b/drivers/staging/iio/meter/meter.h
> >> deleted file mode 100644
> >> index 5ed59bf30a25..000000000000
> >> --- a/drivers/staging/iio/meter/meter.h
> >> +++ /dev/null
> >> @@ -1,398 +0,0 @@
> >> -/* SPDX-License-Identifier: GPL-2.0 */
> >> -#ifndef _METER_H
> >> -#define _METER_H
> >> -
> >> -#include <linux/iio/sysfs.h>
> >> -
> >> -/* metering ic types of attribute */
> >> -
> >> -#define IIO_DEV_ATTR_CURRENT_A_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(current_a_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CURRENT_B_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(current_b_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CURRENT_C_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(current_c_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VOLT_A_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(volt_a_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VOLT_B_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(volt_b_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VOLT_C_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(volt_c_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_REACTIVE_POWER_A_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(reactive_power_a_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_REACTIVE_POWER_B_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(reactive_power_b_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_REACTIVE_POWER_C_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(reactive_power_c_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_ACTIVE_POWER_A_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(active_power_a_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_ACTIVE_POWER_B_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(active_power_b_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_ACTIVE_POWER_C_OFFSET(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(active_power_c_offset, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CURRENT_A_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(current_a_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CURRENT_B_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(current_b_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CURRENT_C_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(current_c_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_APPARENT_POWER_A_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(apparent_power_a_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_APPARENT_POWER_B_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(apparent_power_b_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_APPARENT_POWER_C_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(apparent_power_c_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_ACTIVE_POWER_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(active_power_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_ACTIVE_POWER_A_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(active_power_a_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_ACTIVE_POWER_B_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(active_power_b_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_ACTIVE_POWER_C_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(active_power_c_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_REACTIVE_POWER_A_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(reactive_power_a_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_REACTIVE_POWER_B_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(reactive_power_b_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_REACTIVE_POWER_C_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(reactive_power_c_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CURRENT_A(_show, _addr) \
> >> - IIO_DEVICE_ATTR(current_a, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CURRENT_B(_show, _addr) \
> >> - IIO_DEVICE_ATTR(current_b, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CURRENT_C(_show, _addr) \
> >> - IIO_DEVICE_ATTR(current_c, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VOLT_A(_show, _addr) \
> >> - IIO_DEVICE_ATTR(volt_a, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VOLT_B(_show, _addr) \
> >> - IIO_DEVICE_ATTR(volt_b, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VOLT_C(_show, _addr) \
> >> - IIO_DEVICE_ATTR(volt_c, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AENERGY(_show, _addr) \
> >> - IIO_DEVICE_ATTR(aenergy, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_LENERGY(_show, _addr) \
> >> - IIO_DEVICE_ATTR(lenergy, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_RAENERGY(_show, _addr) \
> >> - IIO_DEVICE_ATTR(raenergy, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_LAENERGY(_show, _addr) \
> >> - IIO_DEVICE_ATTR(laenergy, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VAENERGY(_show, _addr) \
> >> - IIO_DEVICE_ATTR(vaenergy, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_LVAENERGY(_show, _addr) \
> >> - IIO_DEVICE_ATTR(lvaenergy, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_RVAENERGY(_show, _addr) \
> >> - IIO_DEVICE_ATTR(rvaenergy, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_LVARENERGY(_show, _addr) \
> >> - IIO_DEVICE_ATTR(lvarenergy, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CHKSUM(_show, _addr) \
> >> - IIO_DEVICE_ATTR(chksum, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_ANGLE0(_show, _addr) \
> >> - IIO_DEVICE_ATTR(angle0, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_ANGLE1(_show, _addr) \
> >> - IIO_DEVICE_ATTR(angle1, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_ANGLE2(_show, _addr) \
> >> - IIO_DEVICE_ATTR(angle2, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AWATTHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(awatthr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BWATTHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(bwatthr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CWATTHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(cwatthr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AFWATTHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(afwatthr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BFWATTHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(bfwatthr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CFWATTHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(cfwatthr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AVARHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(avarhr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BVARHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(bvarhr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CVARHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(cvarhr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AVAHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(avahr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BVAHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(bvahr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CVAHR(_show, _addr) \
> >> - IIO_DEVICE_ATTR(cvahr, 0444, _show, NULL, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_IOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(ios, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(vos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_PHCAL(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(phcal, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_APHCAL(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(aphcal, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BPHCAL(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(bphcal, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CPHCAL(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cphcal, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_APOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(apos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AAPOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(aapos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BAPOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(bapos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CAPOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(capos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AVRMSGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(avrmsgain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BVRMSGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(bvrmsgain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CVRMSGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cvrmsgain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AIGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(aigain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BIGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(bigain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CIGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cigain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_NIGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(nigain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AVGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(avgain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BVGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(bvgain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CVGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cvgain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_WGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(wgain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_WDIV(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(wdiv, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CFNUM(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cfnum, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CFDEN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cfden, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CF1DEN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cf1den, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CF2DEN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cf2den, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CF3DEN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cf3den, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_IRMS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(irms, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VRMS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(vrms, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AIRMS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(airms, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BIRMS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(birms, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CIRMS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cirms, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_NIRMS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(nirms, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AVRMS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(avrms, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BVRMS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(bvrms, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CVRMS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cvrms, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_IRMSOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(irmsos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VRMSOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(vrmsos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AIRMSOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(airmsos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BIRMSOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(birmsos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CIRMSOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cirmsos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_AVRMSOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(avrmsos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_BVRMSOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(bvrmsos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CVRMSOS(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cvrmsos, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VAGAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(vagain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_PGA_GAIN(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(pga_gain, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VADIV(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(vadiv, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_LINECYC(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(linecyc, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_SAGCYC(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(sagcyc, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_CFCYC(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(cfcyc, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_PEAKCYC(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(peakcyc, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_SAGLVL(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(saglvl, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_IPKLVL(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(ipklvl, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VPKLVL(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(vpklvl, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_IPEAK(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(ipeak, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_RIPEAK(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(ripeak, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VPEAK(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(vpeak, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_RVPEAK(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(rvpeak, _mode, _show, _store, _addr)
> >> -
> >> -#define IIO_DEV_ATTR_VPERIOD(_mode, _show, _store, _addr) \
> >> - IIO_DEVICE_ATTR(vperiod, _mode, _show, _store, _addr)
> >> -
> >> -/* active energy register, AENERGY, is more than half full */
> >> -#define IIO_EVENT_ATTR_AENERGY_HALF_FULL(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(aenergy_half_full, _evlist, _show, _store, _mask)
> >> -
> >> -/* a SAG on the line voltage */
> >> -#define IIO_EVENT_ATTR_LINE_VOLT_SAG(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(line_volt_sag, _evlist, _show, _store, _mask)
> >> -
> >> -/*
> >> - * Indicates the end of energy accumulation over an integer number
> >> - * of half line cycles
> >> - */
> >> -#define IIO_EVENT_ATTR_CYCEND(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(cycend, _evlist, _show, _store, _mask)
> >> -
> >> -/* on the rising and falling edge of the voltage waveform */
> >> -#define IIO_EVENT_ATTR_ZERO_CROSS(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(zero_cross, _evlist, _show, _store, _mask)
> >> -
> >> -/* the active energy register has overflowed */
> >> -#define IIO_EVENT_ATTR_AENERGY_OVERFLOW(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(aenergy_overflow, _evlist, _show, _store, _mask)
> >> -
> >> -/* the apparent energy register has overflowed */
> >> -#define IIO_EVENT_ATTR_VAENERGY_OVERFLOW(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(vaenergy_overflow, _evlist, _show, _store, _mask)
> >> -
> >> -/* the active energy register, VAENERGY, is more than half full */
> >> -#define IIO_EVENT_ATTR_VAENERGY_HALF_FULL(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(vaenergy_half_full, _evlist, _show, _store, _mask)
> >> -
> >> -/* the power has gone from negative to positive */
> >> -#define IIO_EVENT_ATTR_PPOS(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(ppos, _evlist, _show, _store, _mask)
> >> -
> >> -/* the power has gone from positive to negative */
> >> -#define IIO_EVENT_ATTR_PNEG(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(pneg, _evlist, _show, _store, _mask)
> >> -
> >> -/* waveform sample from Channel 1 has exceeded the IPKLVL value */
> >> -#define IIO_EVENT_ATTR_IPKLVL_EXC(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(ipklvl_exc, _evlist, _show, _store, _mask)
> >> -
> >> -/* waveform sample from Channel 2 has exceeded the VPKLVL value */
> >> -#define IIO_EVENT_ATTR_VPKLVL_EXC(_evlist, _show, _store, _mask) \
> >> - IIO_EVENT_ATTR_SH(vpklvl_exc, _evlist, _show, _store, _mask)
> >> -
> >> -#endif /* _METER_H */
>
>
