* [PATCH] ARM: dts: nxp: imx6ul: correct SAI3 interrupt line
@ 2025-10-24 14:21 Maarten Zanders
2025-11-11 9:46 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Maarten Zanders @ 2025-10-24 14:21 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam,
Lothar Waßmann
Cc: Maarten Zanders, stable, devicetree, imx, linux-arm-kernel,
linux-kernel
The i.MX6UL reference manual lists two possible interrupt lines for
SAI3 (56 and 57, offset +32). The current device tree entry uses
the first one (24), which prevents IRQs from being handled properly.
Use the second interrupt line (25), which does allow interrupts
to work as expected.
Fixes: 36e2edf6ac07 ("ARM: dts: imx6ul: add sai support")
Signed-off-by: Maarten Zanders <maarten@zanders.be>
Cc: stable@vger.kernel.org
---
arch/arm/boot/dts/nxp/imx/imx6ul.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/nxp/imx/imx6ul.dtsi b/arch/arm/boot/dts/nxp/imx/imx6ul.dtsi
index 6de224dd2bb9..6eb80f867f50 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6ul.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6ul.dtsi
@@ -339,7 +339,7 @@ sai3: sai@2030000 {
#sound-dai-cells = <0>;
compatible = "fsl,imx6ul-sai", "fsl,imx6sx-sai";
reg = <0x02030000 0x4000>;
- interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6UL_CLK_SAI3_IPG>,
<&clks IMX6UL_CLK_SAI3>,
<&clks IMX6UL_CLK_DUMMY>, <&clks IMX6UL_CLK_DUMMY>;
--
2.51.0
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] ARM: dts: nxp: imx6ul: correct SAI3 interrupt line
2025-10-24 14:21 [PATCH] ARM: dts: nxp: imx6ul: correct SAI3 interrupt line Maarten Zanders
@ 2025-11-11 9:46 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2025-11-11 9:46 UTC (permalink / raw)
To: Maarten Zanders
Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam,
Lothar Waßmann, stable, devicetree, imx, linux-arm-kernel,
linux-kernel
On Fri, Oct 24, 2025 at 04:21:06PM +0200, Maarten Zanders wrote:
> The i.MX6UL reference manual lists two possible interrupt lines for
> SAI3 (56 and 57, offset +32). The current device tree entry uses
> the first one (24), which prevents IRQs from being handled properly.
>
> Use the second interrupt line (25), which does allow interrupts
> to work as expected.
>
> Fixes: 36e2edf6ac07 ("ARM: dts: imx6ul: add sai support")
> Signed-off-by: Maarten Zanders <maarten@zanders.be>
> Cc: stable@vger.kernel.org
Applied, thanks!
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2025-11-11 9:47 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-10-24 14:21 [PATCH] ARM: dts: nxp: imx6ul: correct SAI3 interrupt line Maarten Zanders
2025-11-11 9:46 ` Shawn Guo
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).