Release 4.7 drivers/staging/iio/adc/ad7606_par.c
/*
* AD7606 Parallel Interface ADC driver
*
* Copyright 2011 Analog Devices Inc.
*
* Licensed under the GPL-2.
*/
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/types.h>
#include <linux/err.h>
#include <linux/io.h>
#include <linux/iio/iio.h>
#include "ad7606.h"
static int ad7606_par16_read_block(struct device *dev,
int count, void *buf)
{
struct platform_device *pdev = to_platform_device(dev);
struct iio_dev *indio_dev = platform_get_drvdata(pdev);
struct ad7606_state *st = iio_priv(indio_dev);
insw((unsigned long)st->base_address, buf, count);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| michael hennerich | michael hennerich | 66 | 100.00% | 2 | 100.00% |
| Total | 66 | 100.00% | 2 | 100.00% |
static const struct ad7606_bus_ops ad7606_par16_bops = {
.read_block = ad7606_par16_read_block,
};
static int ad7606_par8_read_block(struct device *dev,
int count, void *buf)
{
struct platform_device *pdev = to_platform_device(dev);
struct iio_dev *indio_dev = platform_get_drvdata(pdev);
struct ad7606_state *st = iio_priv(indio_dev);
insb((unsigned long)st->base_address, buf, count * 2);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| michael hennerich | michael hennerich | 68 | 100.00% | 2 | 100.00% |
| Total | 68 | 100.00% | 2 | 100.00% |
static const struct ad7606_bus_ops ad7606_par8_bops = {
.read_block = ad7606_par8_read_block,
};
static int ad7606_par_probe(struct platform_device *pdev)
{
struct resource *res;
struct iio_dev *indio_dev;
void __iomem *addr;
resource_size_t remap_size;
int irq;
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
dev_err(&pdev->dev, "no irq\n");
return -ENODEV;
}
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
addr = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(addr))
return PTR_ERR(addr);
remap_size = resource_size(res);
indio_dev = ad7606_probe(&pdev->dev, irq, addr,
platform_get_device_id(pdev)->driver_data,
remap_size > 1 ? &ad7606_par16_bops :
&ad7606_par8_bops);
if (IS_ERR(indio_dev))
return PTR_ERR(indio_dev);
platform_set_drvdata(pdev, indio_dev);
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| michael hennerich | michael hennerich | 142 | 88.75% | 2 | 66.67% |
| himangi saraogi | himangi saraogi | 18 | 11.25% | 1 | 33.33% |
| Total | 160 | 100.00% | 3 | 100.00% |
static int ad7606_par_remove(struct platform_device *pdev)
{
struct iio_dev *indio_dev = platform_get_drvdata(pdev);
ad7606_remove(indio_dev, platform_get_irq(pdev, 0));
return 0;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| michael hennerich | michael hennerich | 29 | 80.56% | 2 | 66.67% |
| jonathan cameron | jonathan cameron | 7 | 19.44% | 1 | 33.33% |
| Total | 36 | 100.00% | 3 | 100.00% |
static const struct platform_device_id ad7606_driver_ids[] = {
{
.name = "ad7606-8",
.driver_data = ID_AD7606_8,
}, {
.name = "ad7606-6",
.driver_data = ID_AD7606_6,
}, {
.name = "ad7606-4",
.driver_data = ID_AD7606_4,
},
{ }
};
MODULE_DEVICE_TABLE(platform, ad7606_driver_ids);
static struct platform_driver ad7606_driver = {
.probe = ad7606_par_probe,
.remove = ad7606_par_remove,
.id_table = ad7606_driver_ids,
.driver = {
.name = "ad7606",
.pm = AD7606_PM_OPS,
},
};
module_platform_driver(ad7606_driver);
MODULE_AUTHOR("Michael Hennerich <hennerich@blackfin.uclinux.org>");
MODULE_DESCRIPTION("Analog Devices AD7606 ADC");
MODULE_LICENSE("GPL v2");
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| michael hennerich | michael hennerich | 461 | 94.27% | 3 | 37.50% |
| himangi saraogi | himangi saraogi | 18 | 3.68% | 1 | 12.50% |
| jonathan cameron | jonathan cameron | 8 | 1.64% | 2 | 25.00% |
| lars-peter clausen | lars-peter clausen | 1 | 0.20% | 1 | 12.50% |
| krzysztof kozlowski | krzysztof kozlowski | 1 | 0.20% | 1 | 12.50% |
| Total | 489 | 100.00% | 8 | 100.00% |
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