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ALSA: Fix register programming in Freescale MPC8610 HPCD sound driver

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Fix the Freescale MPC8610 HPCD sound driver so that it programs the DMACR
and PMUXCR registers in the global utilities correctly.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Timur Tabi 2008-06-13 14:02:31 -05:00 committed by Jaroslav Kysela
parent 284373059f
commit 83544994a6
1 changed files with 5 additions and 5 deletions
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10
sound/soc/fsl/mpc8610_hpcd.c
View File

@ -58,9 +58,9 @@ static int mpc8610_hpcd_machine_probe(struct platform_device *sound_device)
sound_device->dev.platform_data;
/* Program the signal routing between the SSI and the DMA */
guts_set_dmacr(machine_data->guts, machine_data->dma_id + 1,
guts_set_dmacr(machine_data->guts, machine_data->dma_id,
machine_data->dma_channel_id[0], CCSR_GUTS_DMACR_DEV_SSI);
guts_set_dmacr(machine_data->guts, machine_data->dma_id + 1,
guts_set_dmacr(machine_data->guts, machine_data->dma_id,
machine_data->dma_channel_id[1], CCSR_GUTS_DMACR_DEV_SSI);
guts_set_pmuxcr_dma(machine_data->guts, machine_data->dma_id,
@ -170,9 +170,9 @@ int mpc8610_hpcd_machine_remove(struct platform_device *sound_device)
/* Restore the signal routing */
guts_set_dmacr(machine_data->guts, machine_data->dma_id + 1,
guts_set_dmacr(machine_data->guts, machine_data->dma_id,
machine_data->dma_channel_id[0], 0);
guts_set_dmacr(machine_data->guts, machine_data->dma_id + 1,
guts_set_dmacr(machine_data->guts, machine_data->dma_id,
machine_data->dma_channel_id[1], 0);
switch (machine_data->ssi_id) {
@ -182,7 +182,7 @@ int mpc8610_hpcd_machine_remove(struct platform_device *sound_device)
break;
case 1:
clrsetbits_be32(&machine_data->guts->pmuxcr,
CCSR_GUTS_PMUXCR_SSI2_MASK, CCSR_GUTS_PMUXCR_SSI1_LA);
CCSR_GUTS_PMUXCR_SSI2_MASK, CCSR_GUTS_PMUXCR_SSI2_LA);
break;
}