On Thu, Nov 28, 2019 at 11:38:02PM +0100, Michael Walle wrote:

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

Acked-by: Nicolin Chen nicoleotsuka@gmail.com

Thanks

---

sound/soc/fsl/fsl_sai.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index b517e4bc1b87..8c3ea7300972 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -958,7 +958,8 @@ static int fsl_sai_probe(struct platform_device *pdev) 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;

-- 2.20.1

The patch

ASoC: fsl_sai: add IRQF_SHARED

has been applied to the asoc tree at

https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.6

All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying to this mail.

Thanks, Mark

From 2eb2d314a80eb8bb1a6faf2a74321d4497e1687d Mon Sep 17 00:00:00 2001

From: Michael Walle michael@walle.cc Date: Thu, 28 Nov 2019 23:38:02 +0100 Subject: [PATCH] ASoC: fsl_sai: add IRQF_SHARED

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 --- sound/soc/fsl/fsl_sai.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index b517e4bc1b87..8c3ea7300972 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -958,7 +958,8 @@ static int fsl_sai_probe(struct platform_device *pdev) 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;