[ALSA] Change AT91 PDC register defines for 2.6.20 kernel
Use the new PDC register name defines that were updated
in Linux 2.6.20.
Signed-off-by: Frank Mandarino <fmandarino@endrelia.com>
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
diff --git a/sound/soc/at91/at91-pcm.c b/sound/soc/at91/at91-pcm.c
index e88b12e..b39b95a 100644
--- a/sound/soc/at91/at91-pcm.c
+++ b/sound/soc/at91/at91-pcm.c
@@ -21,6 +21,7 @@
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/dma-mapping.h>
+#include <linux/atmel_pdc.h>
#include <sound/driver.h>
#include <sound/core.h>
@@ -30,7 +31,6 @@
#include <asm/arch/hardware.h>
#include <asm/arch/at91_ssc.h>
-#include <asm/arch/at91_pdc.h>
#include "at91-pcm.h"
@@ -83,7 +83,7 @@
params->name, ssc_sr, count);
/* re-start the PDC */
- at91_ssc_write(params->ssc_base + AT91_PDC_PTCR, params->mask->pdc_disable);
+ at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_disable);
prtd->period_ptr += prtd->period_size;
if (prtd->period_ptr >= prtd->dma_buffer_end) {
@@ -94,7 +94,7 @@
at91_ssc_write(params->ssc_base + params->pdc->xcr,
prtd->period_size / params->pdc_xfer_size);
- at91_ssc_write(params->ssc_base + AT91_PDC_PTCR, params->mask->pdc_enable);
+ at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_enable);
}
if (ssc_sr & params->mask->ssc_endx) {
@@ -143,7 +143,7 @@
struct at91_pcm_dma_params *params = prtd->params;
if (params != NULL) {
- at91_ssc_write(params->ssc_base + AT91_PDC_PTCR, params->mask->pdc_disable);
+ at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_disable);
prtd->params->dma_intr_handler = NULL;
}
@@ -158,7 +158,7 @@
at91_ssc_write(params->ssc_base + AT91_SSC_IDR,
params->mask->ssc_endx | params->mask->ssc_endbuf);
- at91_ssc_write(params->ssc_base + AT91_PDC_PTCR, params->mask->pdc_disable);
+ at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_disable);
return 0;
}
@@ -192,7 +192,7 @@
at91_ssc_write(params->ssc_base + AT91_SSC_IER,
params->mask->ssc_endx | params->mask->ssc_endbuf);
- at91_ssc_write(params->ssc_base + AT91_PDC_PTCR, params->mask->pdc_enable);
+ at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_enable);
DBG("sr=%lx imr=%lx\n", at91_ssc_read(params->ssc_base + AT91_SSC_SR),
at91_ssc_read(params->ssc_base + AT91_SSC_IER));
@@ -201,12 +201,12 @@
case SNDRV_PCM_TRIGGER_STOP:
case SNDRV_PCM_TRIGGER_SUSPEND:
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
- at91_ssc_write(params->ssc_base + AT91_PDC_PTCR, params->mask->pdc_disable);
+ at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_disable);
break;
case SNDRV_PCM_TRIGGER_RESUME:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
- at91_ssc_write(params->ssc_base + AT91_PDC_PTCR, params->mask->pdc_enable);
+ at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_enable);
break;
default:
@@ -379,7 +379,7 @@
/* disable the PDC and save the PDC registers */
- at91_ssc_write(params->ssc_base + AT91_PDC_PTCR, params->mask->pdc_disable);
+ at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_disable);
prtd->pdc_xpr_save = at91_ssc_read(params->ssc_base + params->pdc->xpr);
prtd->pdc_xcr_save = at91_ssc_read(params->ssc_base + params->pdc->xcr);
@@ -408,7 +408,7 @@
at91_ssc_write(params->ssc_base + params->pdc->xnpr, prtd->pdc_xnpr_save);
at91_ssc_write(params->ssc_base + params->pdc->xncr, prtd->pdc_xncr_save);
- at91_ssc_write(params->ssc_base + AT91_PDC_PTCR, params->mask->pdc_enable);
+ at91_ssc_write(params->ssc_base + ATMEL_PDC_PTCR, params->mask->pdc_enable);
return 0;
}
#else