AuxXxilium/linux_dsm_epyc7002
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Merge remote-tracking branches 'asoc/topic/txx9', 'asoc/topic/wm8978' and 'asoc/topic/wm8994' into asoc-next

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This commit is contained in:
Mark Brown 2014-10-06 12:49:09 +01:00
commit a5448c88b8
3 changed files with 21 additions and 14 deletions
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3
sound/soc/codecs/Kconfig
View File

@ -741,7 +741,8 @@ config SND_SOC_WM8974
tristate
config SND_SOC_WM8978
tristate
tristate "Wolfson Microelectronics WM8978 codec"
depends on I2C
config SND_SOC_WM8983
tristate

18
sound/soc/codecs/wm8994.c
View File

@ -4082,17 +4082,23 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec)
switch (control->type) {
case WM8994:
if (wm8994->micdet_irq) {
if (wm8994->micdet_irq)
ret = request_threaded_irq(wm8994->micdet_irq, NULL,
wm8994_mic_irq,
IRQF_TRIGGER_RISING,
"Mic1 detect",
wm8994);
if (ret != 0)
dev_warn(codec->dev,
"Failed to request Mic1 detect IRQ: %d\n",
ret);
}
else
ret = wm8994_request_irq(wm8994->wm8994,
WM8994_IRQ_MIC1_DET,
wm8994_mic_irq, "Mic 1 detect",
wm8994);
if (ret != 0)
dev_warn(codec->dev,
"Failed to request Mic1 detect IRQ: %d\n",
ret);
ret = wm8994_request_irq(wm8994->wm8994,
WM8994_IRQ_MIC1_SHRT,

14
sound/soc/txx9/txx9aclc.c
View File

@ -16,6 +16,7 @@
#include <linux/platform_device.h>
#include <linux/scatterlist.h>
#include <linux/slab.h>
#include <linux/dmaengine.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
@ -137,7 +138,7 @@ txx9aclc_dma_submit(struct txx9aclc_dmadata *dmadata, dma_addr_t buf_dma_addr)
}
desc->callback = txx9aclc_dma_complete;
desc->callback_param = dmadata;
desc->tx_submit(desc);
dmaengine_submit(desc);
return desc;
}
@ -160,7 +161,7 @@ static void txx9aclc_dma_tasklet(unsigned long data)
void __iomem *base = drvdata->base;
spin_unlock_irqrestore(&dmadata->dma_lock, flags);
chan->device->device_control(chan, DMA_TERMINATE_ALL, 0);
dmaengine_terminate_all(chan);
/* first time */
for (i = 0; i < NR_DMA_CHAIN; i++) {
desc = txx9aclc_dma_submit(dmadata,
@ -169,7 +170,7 @@ static void txx9aclc_dma_tasklet(unsigned long data)
return;
}
dmadata->dmacount = NR_DMA_CHAIN;
chan->device->device_issue_pending(chan);
dma_async_issue_pending(chan);
spin_lock_irqsave(&dmadata->dma_lock, flags);
__raw_writel(ctlbit, base + ACCTLEN);
dmadata->frag_count = NR_DMA_CHAIN % dmadata->frags;
@ -188,7 +189,7 @@ static void txx9aclc_dma_tasklet(unsigned long data)
dmadata->frag_count * dmadata->frag_bytes);
if (!desc)
return;
chan->device->device_issue_pending(chan);
dma_async_issue_pending(chan);
spin_lock_irqsave(&dmadata->dma_lock, flags);
dmadata->frag_count++;
@ -266,7 +267,7 @@ static int txx9aclc_pcm_close(struct snd_pcm_substream *substream)
struct dma_chan *chan = dmadata->dma_chan;
dmadata->frag_count = -1;
chan->device->device_control(chan, DMA_TERMINATE_ALL, 0);
dmaengine_terminate_all(chan);
return 0;
}
@ -398,8 +399,7 @@ static int txx9aclc_pcm_remove(struct snd_soc_platform *platform)
struct dma_chan *chan = dmadata->dma_chan;
if (chan) {
dmadata->frag_count = -1;
chan->device->device_control(chan,
DMA_TERMINATE_ALL, 0);
dmaengine_terminate_all(chan);
dma_release_channel(chan);
}
dev->dmadata[i].dma_chan = NULL;