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staging:iio:adc:ad799x stop using IIO_CHAN macro. 

Preparation for moving driver out of staging.
That macro is a nightmare to maintain so it is going away.

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jonathan Cameron 2011-09-30 10:05:31 +01:00 committed by Greg Kroah-Hartman
parent dcacccc54f
commit 7c626f58ab
1 changed files with 329 additions and 123 deletions
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452
drivers/staging/iio/adc/ad799x_core.c
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@ -151,7 +151,7 @@ static int ad799x_read_raw(struct iio_dev *dev_info,
mutex_lock(&dev_info->mlock); mutex_lock(&dev_info->mlock);
if (iio_buffer_enabled(dev_info)) if (iio_buffer_enabled(dev_info))
ret = ad799x_single_channel_from_ring(st, ret = ad799x_single_channel_from_ring(st,
chan->address); chan->scan_index);
else else
ret = ad799x_scan_direct(st, chan->address); ret = ad799x_scan_direct(st, chan->address);
mutex_unlock(&dev_info->mlock); mutex_unlock(&dev_info->mlock);
@ -486,167 +486,373 @@ static const struct iio_info ad7993_4_7_8_info = {
static const struct ad799x_chip_info ad799x_chip_info_tbl[] = { static const struct ad799x_chip_info ad799x_chip_info_tbl[] = {
[ad7991] = { [ad7991] = {
.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, .channel = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), [0] = {
0, 0, IIO_ST('u', 12, 16, 0), 0), .type = IIO_VOLTAGE,
.channel[1] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0, .indexed = 1,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .channel = 0,
1, 1, IIO_ST('u', 12, 16, 0), 0), .address = 0,
.channel[2] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 2, 0, .scan_index = 0,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .scan_type = IIO_ST('u', 12, 16, 0),
2, 2, IIO_ST('u', 12, 16, 0), 0), },
.channel[3] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 3, 0, [1] = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), .type = IIO_VOLTAGE,
3, 3, IIO_ST('u', 12, 16, 0), 0), .indexed = 1,
.channel[4] = IIO_CHAN_SOFT_TIMESTAMP(4), .channel = 1,
.address = 1,
.scan_index = 1,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[2] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 2,
.address = 2,
.scan_index = 2,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[3] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 3,
.address = 3,
.scan_index = 3,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[4] = IIO_CHAN_SOFT_TIMESTAMP(4),
},
.num_channels = 5, .num_channels = 5,
.int_vref_mv = 4096, .int_vref_mv = 4096,
.info = &ad7991_info, .info = &ad7991_info,
}, },
[ad7995] = { [ad7995] = {
.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, .channel = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), [0] = {
0, 0, IIO_ST('u', 10, 16, 2), 0), .type = IIO_VOLTAGE,
.channel[1] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0, .indexed = 1,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .channel = 0,
1, 1, IIO_ST('u', 10, 16, 2), 0), .address = 0,
.channel[2] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 2, 0, .scan_index = 0,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .scan_type = IIO_ST('u', 10, 16, 2),
2, 2, IIO_ST('u', 10, 16, 2), 0), },
.channel[3] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 3, 0, [1] = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), .type = IIO_VOLTAGE,
3, 3, IIO_ST('u', 10, 16, 2), 0), .indexed = 1,
.channel[4] = IIO_CHAN_SOFT_TIMESTAMP(4), .channel = 1,
.address = 1,
.scan_index = 1,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[2] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 2,
.address = 2,
.scan_index = 2,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[3] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 3,
.address = 3,
.scan_index = 3,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[4] = IIO_CHAN_SOFT_TIMESTAMP(4),
},
.num_channels = 5, .num_channels = 5,
.int_vref_mv = 1024, .int_vref_mv = 1024,
.info = &ad7991_info, .info = &ad7991_info,
}, },
[ad7999] = { [ad7999] = {
.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, .channel = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), [0] = {
0, 0, IIO_ST('u', 8, 16, 4), 0), .type = IIO_VOLTAGE,
.channel[1] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0, .indexed = 1,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .channel = 0,
1, 1, IIO_ST('u', 8, 16, 4), 0), .address = 0,
.channel[2] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 2, 0, .scan_index = 0,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .scan_type = IIO_ST('u', 8, 16, 4),
2, 2, IIO_ST('u', 8, 16, 4), 0), },
.channel[3] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 3, 0, [1] = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), .type = IIO_VOLTAGE,
3, 3, IIO_ST('u', 8, 16, 4), 0), .indexed = 1,
.channel[4] = IIO_CHAN_SOFT_TIMESTAMP(4), .channel = 1,
.address = 1,
.scan_index = 1,
.scan_type = IIO_ST('u', 8, 16, 4),
},
[2] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 2,
.address = 2,
.scan_index = 2,
.scan_type = IIO_ST('u', 8, 16, 4),
},
[3] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 3,
.address = 3,
.scan_index = 3,
.scan_type = IIO_ST('u', 8, 16, 4),
},
[4] = IIO_CHAN_SOFT_TIMESTAMP(4),
},
.num_channels = 5, .num_channels = 5,
.int_vref_mv = 1024, .int_vref_mv = 1024,
.info = &ad7991_info, .info = &ad7991_info,
}, },
[ad7992] = { [ad7992] = {
.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, .channel = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), [0] = {
0, 0, IIO_ST('u', 12, 16, 0), 0), .type = IIO_VOLTAGE,
.channel[1] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0, .indexed = 1,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .channel = 0,
1, 1, IIO_ST('u', 12, 16, 0), 0), .address = 0,
.channel[2] = IIO_CHAN_SOFT_TIMESTAMP(2), .scan_index = 0,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[1] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 1,
.address = 1,
.scan_index = 1,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[2] = IIO_CHAN_SOFT_TIMESTAMP(2),
},
.num_channels = 3, .num_channels = 3,
.int_vref_mv = 4096, .int_vref_mv = 4096,
.default_config = AD7998_ALERT_EN, .default_config = AD7998_ALERT_EN,
.info = &ad7992_info, .info = &ad7992_info,
}, },
[ad7993] = { [ad7993] = {
.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, .channel = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), [0] = {
0, 0, IIO_ST('u', 10, 16, 2), 0), .type = IIO_VOLTAGE,
.channel[1] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0, .indexed = 1,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .channel = 0,
1, 1, IIO_ST('u', 10, 16, 2), 0), .address = 0,
.channel[2] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 2, 0, .scan_index = 0,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .scan_type = IIO_ST('u', 10, 16, 2),
2, 2, IIO_ST('u', 10, 16, 2), 0), },
.channel[3] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 3, 0, [1] = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), .type = IIO_VOLTAGE,
3, 3, IIO_ST('u', 10, 16, 2), 0), .indexed = 1,
.channel[4] = IIO_CHAN_SOFT_TIMESTAMP(4), .channel = 1,
.address = 1,
.scan_index = 1,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[2] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 2,
.address = 2,
.scan_index = 2,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[3] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 3,
.address = 3,
.scan_index = 3,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[4] = IIO_CHAN_SOFT_TIMESTAMP(4),
},
.num_channels = 5, .num_channels = 5,
.int_vref_mv = 1024, .int_vref_mv = 1024,
.default_config = AD7998_ALERT_EN, .default_config = AD7998_ALERT_EN,
.info = &ad7993_4_7_8_info, .info = &ad7993_4_7_8_info,
}, },
[ad7994] = { [ad7994] = {
.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, .channel = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), [0] = {
0, 0, IIO_ST('u', 12, 16, 0), 0), .type = IIO_VOLTAGE,
.channel[1] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0, .indexed = 1,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .channel = 0,
1, 1, IIO_ST('u', 12, 16, 0), 0), .address = 0,
.channel[2] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 2, 0, .scan_index = 0,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .scan_type = IIO_ST('u', 12, 16, 0),
2, 2, IIO_ST('u', 12, 16, 0), 0), },
.channel[3] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 3, 0, [1] = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), .type = IIO_VOLTAGE,
3, 3, IIO_ST('u', 12, 16, 0), 0), .indexed = 1,
.channel[4] = IIO_CHAN_SOFT_TIMESTAMP(4), .channel = 1,
.address = 1,
.scan_index = 1,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[2] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 2,
.address = 2,
.scan_index = 2,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[3] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 3,
.address = 3,
.scan_index = 3,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[4] = IIO_CHAN_SOFT_TIMESTAMP(4),
},
.num_channels = 5, .num_channels = 5,
.int_vref_mv = 4096, .int_vref_mv = 4096,
.default_config = AD7998_ALERT_EN, .default_config = AD7998_ALERT_EN,
.info = &ad7993_4_7_8_info, .info = &ad7993_4_7_8_info,
}, },
[ad7997] = { [ad7997] = {
.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, .channel = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), [0] = {
0, 0, IIO_ST('u', 10, 16, 2), 0), .type = IIO_VOLTAGE,
.channel[1] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0, .indexed = 1,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .channel = 0,
1, 1, IIO_ST('u', 10, 16, 2), 0), .address = 0,
.channel[2] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 2, 0, .scan_index = 0,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .scan_type = IIO_ST('u', 10, 16, 2),
2, 2, IIO_ST('u', 10, 16, 2), 0), },
.channel[3] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 3, 0, [1] = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), .type = IIO_VOLTAGE,
3, 3, IIO_ST('u', 10, 16, 2), 0), .indexed = 1,
.channel[4] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 4, 0, .channel = 1,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .address = 1,
4, 4, IIO_ST('u', 10, 16, 2), 0), .scan_index = 1,
.channel[5] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 5, 0, .scan_type = IIO_ST('u', 10, 16, 2),
(1 << IIO_CHAN_INFO_SCALE_SHARED), },
5, 5, IIO_ST('u', 10, 16, 2), 0), [2] = {
.channel[6] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 6, 0, .type = IIO_VOLTAGE,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .indexed = 1,
6, 6, IIO_ST('u', 10, 16, 2), 0), .channel = 2,
.channel[7] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 7, 0, .address = 2,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .scan_index = 2,
7, 7, IIO_ST('u', 10, 16, 2), 0), .scan_type = IIO_ST('u', 10, 16, 2),
.channel[8] = IIO_CHAN_SOFT_TIMESTAMP(8), },
[3] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 3,
.address = 3,
.scan_index = 3,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[4] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 4,
.address = 4,
.scan_index = 4,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[5] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 5,
.address = 5,
.scan_index = 5,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[6] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 6,
.address = 6,
.scan_index = 6,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[7] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 7,
.address = 7,
.scan_index = 7,
.scan_type = IIO_ST('u', 10, 16, 2),
},
[8] = IIO_CHAN_SOFT_TIMESTAMP(8),
},
.num_channels = 9, .num_channels = 9,
.int_vref_mv = 1024, .int_vref_mv = 1024,
.default_config = AD7998_ALERT_EN, .default_config = AD7998_ALERT_EN,
.info = &ad7993_4_7_8_info, .info = &ad7993_4_7_8_info,
}, },
[ad7998] = { [ad7998] = {
.channel[0] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 0, 0, .channel = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), [0] = {
0, 0, IIO_ST('u', 12, 16, 0), 0), .type = IIO_VOLTAGE,
.channel[1] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 1, 0, .indexed = 1,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .channel = 0,
1, 1, IIO_ST('u', 12, 16, 0), 0), .address = 0,
.channel[2] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 2, 0, .scan_index = 0,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .scan_type = IIO_ST('u', 12, 16, 0),
2, 2, IIO_ST('u', 12, 16, 0), 0), },
.channel[3] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 3, 0, [1] = {
(1 << IIO_CHAN_INFO_SCALE_SHARED), .type = IIO_VOLTAGE,
3, 3, IIO_ST('u', 12, 16, 0), 0), .indexed = 1,
.channel[4] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 4, 0, .channel = 1,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .address = 1,
4, 4, IIO_ST('u', 12, 16, 0), 0), .scan_index = 1,
.channel[5] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 5, 0, .scan_type = IIO_ST('u', 12, 16, 0),
(1 << IIO_CHAN_INFO_SCALE_SHARED), },
5, 5, IIO_ST('u', 12, 16, 0), 0), [2] = {
.channel[6] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 6, 0, .type = IIO_VOLTAGE,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .indexed = 1,
6, 6, IIO_ST('u', 12, 16, 0), 0), .channel = 2,
.channel[7] = IIO_CHAN(IIO_VOLTAGE, 0, 1, 0, NULL, 7, 0, .address = 2,
(1 << IIO_CHAN_INFO_SCALE_SHARED), .scan_index = 2,
7, 7, IIO_ST('u', 12, 16, 0), 0), .scan_type = IIO_ST('u', 12, 16, 0),
.channel[8] = IIO_CHAN_SOFT_TIMESTAMP(8), },
[3] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 3,
.address = 3,
.scan_index = 3,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[4] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 4,
.address = 4,
.scan_index = 4,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[5] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 5,
.address = 5,
.scan_index = 5,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[6] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 6,
.address = 6,
.scan_index = 6,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[7] = {
.type = IIO_VOLTAGE,
.indexed = 1,
.channel = 7,
.address = 7,
.scan_index = 7,
.scan_type = IIO_ST('u', 12, 16, 0),
},
[8] = IIO_CHAN_SOFT_TIMESTAMP(8),
},
.num_channels = 9, .num_channels = 9,
.int_vref_mv = 4096, .int_vref_mv = 4096,
.default_config = AD7998_ALERT_EN, .default_config = AD7998_ALERT_EN,