diff options
| author | Peng Fan <peng.fan@nxp.com> | 2026-03-26 10:28:06 +0300 |
|---|---|---|
| committer | Frank Li <Frank.Li@nxp.com> | 2026-03-27 16:43:18 +0300 |
| commit | 2ea7872048a179b0ea8dadc67771961df3f0fc4a (patch) | |
| tree | 395475d03c94f69d34e349bf3f4deefe2fe20acd | |
| parent | 3b778178997aee24537b521a8cb60970bc1ce01c (diff) | |
| download | linux-2ea7872048a179b0ea8dadc67771961df3f0fc4a.tar.xz | |
arm64: dts: imx8mp-debix-som-a: Correct PAD settings for PMIC_nINT
With commit 5d0efaf47ee90 ("regulator: pca9450: Correct interrupt type"),
there is interrupt storm for i.MX8MP DEBIX SOM A. Need to set PAD
PUE and PU together to make pull up work properly.
Fixes: 21baf0b47f81b ("arm64: dts: freescale: Add DEBIX SOM A and SOM A I/O Board support")
Reported-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Closes: https://lore.kernel.org/all/20260323105858.GA2185714@killaraus.ideasonboard.com/
Reported-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Closes: https://lore.kernel.org/imx/20260324194353.GB2352505@killaraus.ideasonboard.com/T/#m9a07fdc75496369a7d76d52c5e34ed140dcabfe3
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp-debix-som-a-bmb-08.dts | 2 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp-debix-som-a.dtsi | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a-bmb-08.dts b/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a-bmb-08.dts index 04619a722906..1471ff361b54 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a-bmb-08.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a-bmb-08.dts @@ -499,7 +499,7 @@ pinctrl_pmic: pmicgrp { fsl,pins = < - MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x41 + MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x1c0 >; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a.dtsi index 91094c227744..b31e8fe95ca7 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-debix-som-a.dtsi @@ -241,7 +241,7 @@ pinctrl_pmic: pmicgrp { fsl,pins = < - MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x41 + MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x1c0 >; }; |