mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-10 06:49:29 -04:00
Code Issues Packages Projects Releases Wiki Activity

ASoC: amd: ps: refactor soundwire dma interrupts enable/disable sequence

Browse Source 
Refactor SoundWire dma interrupts enable/disable sequence by passing
interrupt mask values as an arguments. This will allow to use same function
for enabling/disabling SoundWire dma interrupts for different platforms.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20250207062819.1527184-11-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Vijendar Mukunda
2025-02-07 11:58:04 +05:30
committed by Mark Brown
parent 0fa0843db1
commit 43d6140ced
1 changed files with 6 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
sound/soc/amd/ps/ps-sdw-dma.c
View File

@@ -114,11 +114,10 @@ static const struct snd_pcm_hardware acp63_sdw_hardware_capture = {
.periods_max = SDW_CAPTURE_MAX_NUM_PERIODS,
};
static void acp63_enable_disable_sdw_dma_interrupts(void __iomem *acp_base, bool enable)
static void acp63_enable_disable_sdw_dma_interrupts(void __iomem *acp_base, u32 irq_mask,
u32 irq_mask1, bool enable)
{
u32 ext_intr_cntl, ext_intr_cntl1;
u32 irq_mask = ACP63_SDW_DMA_IRQ_MASK;
u32 irq_mask1 = ACP63_P1_SDW_DMA_IRQ_MASK;
if (enable) {
ext_intr_cntl = readl(acp_base + ACP_EXTERNAL_INTR_CNTL);
@@ -533,9 +532,11 @@ static int acp_restore_sdw_dma_config(struct sdw_dma_dev_data *sdw_data)
struct snd_pcm_substream *substream;
struct snd_pcm_runtime *runtime;
u32 period_bytes, buf_size, water_mark_size_reg;
u32 stream_count;
u32 stream_count, irq_mask, irq_mask1;
int index, instance, ret;
irq_mask = ACP63_SDW_DMA_IRQ_MASK;
irq_mask1 = ACP63_P1_SDW_DMA_IRQ_MASK;
for (instance = 0; instance < AMD_SDW_MAX_MANAGERS; instance++) {
if (instance == ACP_SDW0)
stream_count = ACP63_SDW0_DMA_MAX_STREAMS;
@@ -566,7 +567,7 @@ static int acp_restore_sdw_dma_config(struct sdw_dma_dev_data *sdw_data)
}
}
}
acp63_enable_disable_sdw_dma_interrupts(sdw_data->acp_base, true);
acp63_enable_disable_sdw_dma_interrupts(sdw_data->acp_base, irq_mask, irq_mask1, true);
return 0;
}