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Sun, 14 Sep 2025 12:26:12 -0700 (PDT) From: Jihed Chaibi To: andreas@kemnade.info Cc: lee@kernel.org, krzk+dt@kernel.org, tony@atomide.com, robh@kernel.org, conor+dt@kernel.org, ukleinek@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pwm@vger.kernel.org, linux-omap@vger.kernel.org, jihed.chaibi.dev@gmail.com Subject: [PATCH v8 3/3] ARM: dts: omap3: n900: Correct obsolete TWL4030 power compatible Date: Sun, 14 Sep 2025 21:25:16 +0200 Message-Id: <20250914192516.164629-4-jihed.chaibi.dev@gmail.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250914192516.164629-1-jihed.chaibi.dev@gmail.com> References: <20250914192516.164629-1-jihed.chaibi.dev@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The "ti,twl4030-power-n900" compatible string is obsolete and is not supported by any in-kernel driver.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: daebabd578647 ("mfd: twl4030-power: Fix PM idle pin configuration to not conflict with regulators") Signed-off-by: Jihed Chaibi --- Changes in v8: - No changes. Changes in v7: - No changes. Changes in v6: - This patch was added in this version --- arch/arm/boot/dts/ti/omap/omap3-n900.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/ti/omap/omap3-n900.dts b/arch/arm/boot/dts/ti/omap/omap3-n900.dts index c50ca572d1b..7db73d9bed9 100644 --- a/arch/arm/boot/dts/ti/omap/omap3-n900.dts +++ b/arch/arm/boot/dts/ti/omap/omap3-n900.dts @@ -508,7 +508,7 @@ twl_audio: audio { }; twl_power: power { - compatible = "ti,twl4030-power-n900", "ti,twl4030-power-idle-osc-off"; + compatible = "ti,twl4030-power-idle-osc-off"; ti,use_poweroff; }; }; -- 2.39.5