The LS1028A SoC uses the same interrupt line for adjacent SAIs. Use
IRQF_SHARED to be able to use these SAIs simultaneously.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Acked-by: Daniel Baluta <daniel.baluta@nxp.com>
Link: https://lore.kernel.org/r/20191128223802.18228-1-michael@walle.cc
Signed-off-by: Mark Brown <broonie@kernel.org>
if (irq < 0)
return irq;
- ret = devm_request_irq(&pdev->dev, irq, fsl_sai_isr, 0, np->name, sai);
+ ret = devm_request_irq(&pdev->dev, irq, fsl_sai_isr, IRQF_SHARED,
+ np->name, sai);
if (ret) {
dev_err(&pdev->dev, "failed to claim irq %u\n", irq);
return ret;