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ASoC: SOF: amd: refactor SW1 I2S error reason clear in acp_irq_handler

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Replace the open-coded pci_rev comparison with a switch statement for
clearing ACP_SW1_I2S_ERROR_REASON. This makes the per-platform control
explicit and easier to extend.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://patch.msgid.link/20260701095759.1012929-5-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Vijendar Mukunda 2026-07-01 15:25:05 +05:30 committed by Mark Brown
parent 237efba38c
commit 571464f543
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1 changed files with 10 additions and 1 deletions
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11
sound/soc/sof/amd/acp.c
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@ -540,8 +540,17 @@ static irqreturn_t acp_irq_handler(int irq, void *dev_id)
snd_sof_dsp_write(sdev, ACP_DSP_BAR, desc->ext_intr_stat, ACP_ERROR_IRQ_MASK);
snd_sof_dsp_write(sdev, ACP_DSP_BAR, desc->acp_sw0_i2s_err_reason, 0);
/* ACP_SW1_I2S_ERROR_REASON is newly added register from rmb platform onwards */
if (adata->pci_rev >= ACP_RMB_PCI_ID)
switch (adata->pci_rev) {
case ACP_RMB_PCI_ID:
case ACP63_PCI_ID:
case ACP70_PCI_ID:
case ACP71_PCI_ID:
case ACP72_PCI_ID:
snd_sof_dsp_write(sdev, ACP_DSP_BAR, ACP_SW1_I2S_ERROR_REASON, 0);
break;
default:
break;
}
snd_sof_dsp_write(sdev, ACP_DSP_BAR, desc->acp_error_stat, 0);
irq_flag = 1;
}