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ARM: at91: atmel-ssc: add platform device id table

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Add platform device id to check whether the SSC controller support
pdc or dam for data transfer

If match "at91rm9200_ssc", which support pdc for data transfer
If match "at91sam9g45_ssc", which support dma for data transfer

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Bo Shen
2012-11-06 13:57:51 +08:00
committed by Mark Brown
parent 90b4d60c61
commit 636036d29a
14 changed files with 54 additions and 26 deletions
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4
arch/arm/mach-at91/at91sam9g45_devices.c
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@@ -1459,7 +1459,7 @@ static struct resource ssc0_resources[] = {
};
static struct platform_device at91sam9g45_ssc0_device = {
.name = "ssc",
.name = "at91sam9g45_ssc",
.id = 0,
.dev = {
.dma_mask = &ssc0_dmamask,
@@ -1501,7 +1501,7 @@ static struct resource ssc1_resources[] = {
};
static struct platform_device at91sam9g45_ssc1_device = {
.name = "ssc",
.name = "at91sam9g45_ssc",
.id = 1,
.dev = {
.dma_mask = &ssc1_dmamask,