From c4027faf1dcfc325663464b3f97847358b172c0b Mon Sep 17 00:00:00 2001 From: Bo Shen Date: Wed, 11 Jun 2014 18:14:39 +0800 Subject: ASoC: atmel-ssc: distinguish whether SSC supports fslen ext Add compatible string to distinguish whether SSC supports frame sync length extension. Signed-off-by: Bo Shen Acked-by: Nicolas Ferre Signed-off-by: Mark Brown --- drivers/misc/atmel-ssc.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'drivers/misc') diff --git a/drivers/misc/atmel-ssc.c b/drivers/misc/atmel-ssc.c index 22de1372764..60843a275ab 100644 --- a/drivers/misc/atmel-ssc.c +++ b/drivers/misc/atmel-ssc.c @@ -83,16 +83,26 @@ EXPORT_SYMBOL(ssc_free); static struct atmel_ssc_platform_data at91rm9200_config = { .use_dma = 0, + .has_fslen_ext = 0, +}; + +static struct atmel_ssc_platform_data at91sam9rl_config = { + .use_dma = 0, + .has_fslen_ext = 1, }; static struct atmel_ssc_platform_data at91sam9g45_config = { .use_dma = 1, + .has_fslen_ext = 1, }; static const struct platform_device_id atmel_ssc_devtypes[] = { { .name = "at91rm9200_ssc", .driver_data = (unsigned long) &at91rm9200_config, + }, { + .name = "at91sam9rl_ssc", + .driver_data = (unsigned long) &at91sam9rl_config, }, { .name = "at91sam9g45_ssc", .driver_data = (unsigned long) &at91sam9g45_config, @@ -106,6 +116,9 @@ static const struct of_device_id atmel_ssc_dt_ids[] = { { .compatible = "atmel,at91rm9200-ssc", .data = &at91rm9200_config, + }, { + .compatible = "atmel,at91sam9rl-ssc", + .data = &at91sam9rl_config, }, { .compatible = "atmel,at91sam9g45-ssc", .data = &at91sam9g45_config, -- cgit v1.2.3-70-g09d2