[PATCH v7 2/3] ARM: dts: omap3: beagle-xm: Correct obsolete TWL4030 power compatible

Jihed Chaibi
2025-09-10T16:07:25Z

The "ti,twl4030-power-beagleboard-xm" compatible string is obsolete and
is not supported by any in-kernel driver. Currently, the kernel falls
back to the second entry, "ti,twl4030-power-idle-osc-off", to bind a
driver to this node.

Make this fallback explicit by removing the obsolete board-specific
compatible. This preserves the existing functionality while making the
DTS compliant with the new, stricter 'ti,twl.yaml' binding.

Fixes: 9188883fd66e9 ("ARM: dts: Enable twl4030 off-idle configuration for selected omaps")
Signed-off-by: Jihed Chaibi <jihed.chaibi.dev@gmail.com>

---
Changes in v7:
- No changes.

Changes in v6:
- This patch was added in this version
---
arch/arm/boot/dts/ti/omap/omap3-beagle-xm.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/ti/omap/omap3-beagle-xm.dts b/arch/arm/boot/dts/ti/omap/omap3-beagle-xm.dts
index 08ee0f8ea68f..71b39a923d37 100644
--- a/arch/arm/boot/dts/ti/omap/omap3-beagle-xm.dts
+++ b/arch/arm/boot/dts/ti/omap/omap3-beagle-xm.dts
@@ -291,7 +291,7 @@ codec {
};

twl_power: power {
- compatible = "ti,twl4030-power-beagleboard-xm", "ti,twl4030-power-idle-osc-off";
+ compatible = "ti,twl4030-power-idle-osc-off";
ti,use_poweroff;
};
};
--
2.39.5