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Diffstat (limited to 'sound/soc/at91/at91-i2s.c')
-rw-r--r--sound/soc/at91/at91-i2s.c43
1 files changed, 22 insertions, 21 deletions
diff --git a/sound/soc/at91/at91-i2s.c b/sound/soc/at91/at91-i2s.c
index fcc544a96ba3..9fc0c0388881 100644
--- a/sound/soc/at91/at91-i2s.c
+++ b/sound/soc/at91/at91-i2s.c
@@ -20,6 +20,8 @@
#include <linux/device.h>
#include <linux/delay.h>
#include <linux/clk.h>
+#include <linux/atmel_pdc.h>
+
#include <sound/driver.h>
#include <sound/core.h>
#include <sound/pcm.h>
@@ -29,7 +31,6 @@
#include <asm/arch/hardware.h>
#include <asm/arch/at91_pmc.h>
#include <asm/arch/at91_ssc.h>
-#include <asm/arch/at91_pdc.h>
#include "at91-pcm.h"
#include "at91-i2s.h"
@@ -51,17 +52,17 @@
* SSC PDC registers required by the PCM DMA engine.
*/
static struct at91_pdc_regs pdc_tx_reg = {
- .xpr = AT91_PDC_TPR,
- .xcr = AT91_PDC_TCR,
- .xnpr = AT91_PDC_TNPR,
- .xncr = AT91_PDC_TNCR,
+ .xpr = ATMEL_PDC_TPR,
+ .xcr = ATMEL_PDC_TCR,
+ .xnpr = ATMEL_PDC_TNPR,
+ .xncr = ATMEL_PDC_TNCR,
};
static struct at91_pdc_regs pdc_rx_reg = {
- .xpr = AT91_PDC_RPR,
- .xcr = AT91_PDC_RCR,
- .xnpr = AT91_PDC_RNPR,
- .xncr = AT91_PDC_RNCR,
+ .xpr = ATMEL_PDC_RPR,
+ .xcr = ATMEL_PDC_RCR,
+ .xnpr = ATMEL_PDC_RNPR,
+ .xncr = ATMEL_PDC_RNCR,
};
/*
@@ -72,8 +73,8 @@ static struct at91_ssc_mask ssc_tx_mask = {
.ssc_disable = AT91_SSC_TXDIS,
.ssc_endx = AT91_SSC_ENDTX,
.ssc_endbuf = AT91_SSC_TXBUFE,
- .pdc_enable = AT91_PDC_TXTEN,
- .pdc_disable = AT91_PDC_TXTDIS,
+ .pdc_enable = ATMEL_PDC_TXTEN,
+ .pdc_disable = ATMEL_PDC_TXTDIS,
};
static struct at91_ssc_mask ssc_rx_mask = {
@@ -81,8 +82,8 @@ static struct at91_ssc_mask ssc_rx_mask = {
.ssc_disable = AT91_SSC_RXDIS,
.ssc_endx = AT91_SSC_ENDRX,
.ssc_endbuf = AT91_SSC_RXBUFF,
- .pdc_enable = AT91_PDC_RXTEN,
- .pdc_disable = AT91_PDC_RXTDIS,
+ .pdc_enable = ATMEL_PDC_RXTEN,
+ .pdc_disable = ATMEL_PDC_RXTDIS,
};
@@ -508,14 +509,14 @@ static int at91_i2s_hw_params(struct snd_pcm_substream *substream,
/* Reset the SSC and its PDC registers */
at91_ssc_write(ssc_p->ssc.base + AT91_SSC_CR, AT91_SSC_SWRST);
- at91_ssc_write(ssc_p->ssc.base + AT91_PDC_RPR, 0);
- at91_ssc_write(ssc_p->ssc.base + AT91_PDC_RCR, 0);
- at91_ssc_write(ssc_p->ssc.base + AT91_PDC_RNPR, 0);
- at91_ssc_write(ssc_p->ssc.base + AT91_PDC_RNCR, 0);
- at91_ssc_write(ssc_p->ssc.base + AT91_PDC_TPR, 0);
- at91_ssc_write(ssc_p->ssc.base + AT91_PDC_TCR, 0);
- at91_ssc_write(ssc_p->ssc.base + AT91_PDC_TNPR, 0);
- at91_ssc_write(ssc_p->ssc.base + AT91_PDC_TNCR, 0);
+ at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_RPR, 0);
+ at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_RCR, 0);
+ at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_RNPR, 0);
+ at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_RNCR, 0);
+ at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_TPR, 0);
+ at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_TCR, 0);
+ at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_TNPR, 0);
+ at91_ssc_write(ssc_p->ssc.base + ATMEL_PDC_TNCR, 0);
if ((ret = request_irq(ssc_p->ssc.pid, at91_i2s_interrupt,
0, ssc_p->name, ssc_p)) < 0) {
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