提交 83544994 编写于 作者: T Timur Tabi 提交者: Jaroslav Kysela

ALSA: Fix register programming in Freescale MPC8610 HPCD sound driver

Fix the Freescale MPC8610 HPCD sound driver so that it programs the DMACR
and PMUXCR registers in the global utilities correctly.
Signed-off-by: NTimur Tabi <timur@freescale.com>
Acked-by: NLiam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
Signed-off-by: NJaroslav Kysela <perex@perex.cz>
上级 28437305
...@@ -58,9 +58,9 @@ static int mpc8610_hpcd_machine_probe(struct platform_device *sound_device) ...@@ -58,9 +58,9 @@ static int mpc8610_hpcd_machine_probe(struct platform_device *sound_device)
sound_device->dev.platform_data; sound_device->dev.platform_data;
/* Program the signal routing between the SSI and the DMA */ /* 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); 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); machine_data->dma_channel_id[1], CCSR_GUTS_DMACR_DEV_SSI);
guts_set_pmuxcr_dma(machine_data->guts, machine_data->dma_id, 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) ...@@ -170,9 +170,9 @@ int mpc8610_hpcd_machine_remove(struct platform_device *sound_device)
/* Restore the signal routing */ /* 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); 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); machine_data->dma_channel_id[1], 0);
switch (machine_data->ssi_id) { switch (machine_data->ssi_id) {
...@@ -182,7 +182,7 @@ int mpc8610_hpcd_machine_remove(struct platform_device *sound_device) ...@@ -182,7 +182,7 @@ int mpc8610_hpcd_machine_remove(struct platform_device *sound_device)
break; break;
case 1: case 1:
clrsetbits_be32(&machine_data->guts->pmuxcr, 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; break;
} }
......
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