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iio: adc: at91: add sam9rl support

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Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
This commit is contained in:
Alexandre Belloni 2014-04-15 12:28:02 +02:00 committed by Nicolas Ferre
parent bee20c4be1
commit 65b1fdbac9
1 changed files with 18 additions and 0 deletions
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18
drivers/iio/adc/at91_adc.c
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@ -1346,6 +1346,20 @@ static struct at91_adc_caps at91sam9260_caps = {
},
};
static struct at91_adc_caps at91sam9rl_caps = {
.has_ts = true,
.calc_startup_ticks = calc_startup_ticks_9260, /* same as 9260 */
.num_channels = 6,
.registers = {
.channel_base = AT91_ADC_CHR(0),
.drdy_mask = AT91_ADC_DRDY,
.status_register = AT91_ADC_SR,
.trigger_register = AT91_ADC_TRGR_9G45,
.mr_prescal_mask = AT91_ADC_PRESCAL_9260,
.mr_startup_mask = AT91_ADC_STARTUP_9G45,
},
};
static struct at91_adc_caps at91sam9g45_caps = {
.has_ts = true,
.calc_startup_ticks = calc_startup_ticks_9260, /* same as 9260 */
@ -1380,6 +1394,7 @@ static struct at91_adc_caps at91sam9x5_caps = {
static const struct of_device_id at91_adc_dt_ids[] = {
{ .compatible = "atmel,at91sam9260-adc", .data = &at91sam9260_caps },
{ .compatible = "atmel,at91sam9rl-adc", .data = &at91sam9rl_caps },
{ .compatible = "atmel,at91sam9g45-adc", .data = &at91sam9g45_caps },
{ .compatible = "atmel,at91sam9x5-adc", .data = &at91sam9x5_caps },
{},
@ -1390,6 +1405,9 @@ static const struct platform_device_id at91_adc_ids[] = {
{
.name = "at91sam9260-adc",
.driver_data = (unsigned long)&at91sam9260_caps,
}, {
.name = "at91sam9rl-adc",
.driver_data = (unsigned long)&at91sam9rl_caps,
}, {
.name = "at91sam9g45-adc",
.driver_data = (unsigned long)&at91sam9g45_caps,