From patchwork Wed Mar 5 22:49:36 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rob Herring (Arm)" X-Patchwork-Id: 14003576 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 87A4A1D8DEE for ; Wed, 5 Mar 2025 22:49:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741214978; cv=none; b=PAP8Hanj/Wv5MTQW4DUYAsohRZ0aLPl3n2cL+7vex6HCbXTIBbN0NbRQ7EHjwSzivHd0O13vMHZfsvtR+Mbcdm7aZoFe5mD3ZoUAuQ+iHsvhr0Lo5IhYi6gXRGUm6v4kNpPZfDEAsdOOltTkNQqBdI3tswt9t9+vvoKYFJWXMqA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741214978; c=relaxed/simple; bh=tvF+6eR8G5nkdnPZOSey1KiCW0OiFUeol3JtDBnly/A=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=aUt/WVYN9piopOcYKKmasb4f36d/L4pJGk/0ftNPb70c67dhbZOfDAqak05vFcS1c/7WoeBz7fu62SxwYLERdDWsBdBX9hLkcQ8jJN41m+bxkjugGUdEn4EbRSRLDyLL8FQKazyajAFgPIRrD9Lz+2zKVkgGzMAraL0tIOcJIm4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aXiqaObF; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="aXiqaObF" Received: by smtp.kernel.org (Postfix) id 1F7FFC4CEE7; Wed, 5 Mar 2025 22:49:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E12A4C4CEE0; Wed, 5 Mar 2025 22:49:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741214978; bh=tvF+6eR8G5nkdnPZOSey1KiCW0OiFUeol3JtDBnly/A=; h=From:To:Subject:Date:From; b=aXiqaObF5TXoXrrQpV/QRUdP/Os/nnuu3xBmA8Ebgbu4tqAlRgTIx9spxKiBko98N zBeI6bSlBn8d9O4qS3OWkRxtJp7B2OgHeqdagUUb3FFLDspxwKzlOJCWNIW5iSU5hT G9hDrTQT2bYJMVhlX3xIuBRw9rTlGFoMCEO8qhoKyeG/zwz5Cc3J1tzFnSjrtj7EH1 uw0VPliHArNX3qzYfdn7ZcTZ1qQnE75u2/QRv/VhbGOmVUixtRLYGeVhQ4g8uSVsuf Ty0gAAigsnTUvEsD5b7c/r1IWHKqV/zOawIBMOq0xTWDo5O34BzzaBMhI9hpCftq1T AoMG3uyC7hGQw== From: "Rob Herring (Arm)" To: soc@kernel.org Subject: [PATCH] arm64: dts: nvidia: Remove unused and undocumented "regulator-ramp-delay-scale" property Date: Wed, 5 Mar 2025 16:49:36 -0600 Message-ID: <20250305224936.2995519-1-robh@kernel.org> X-Mailer: git-send-email 2.47.2 Precedence: bulk X-Mailing-List: soc@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Remove "regulator-ramp-delay-scale" property which is both unused in the kernel and undocumented. Most likely they are leftovers from downstream. Signed-off-by: Rob Herring (Arm) --- arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts index c56824d7f4d8..0ecdd7243b2e 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts @@ -266,7 +266,6 @@ vdd_soc: sd0 { regulator-max-microvolt = <1170000>; regulator-enable-ramp-delay = <146>; regulator-ramp-delay = <27500>; - regulator-ramp-delay-scale = <300>; regulator-always-on; regulator-boot-on; @@ -281,7 +280,6 @@ vdd_ddr: sd1 { regulator-max-microvolt = <1150000>; regulator-enable-ramp-delay = <176>; regulator-ramp-delay = <27500>; - regulator-ramp-delay-scale = <300>; regulator-always-on; regulator-boot-on; @@ -296,7 +294,6 @@ vdd_pre: sd2 { regulator-max-microvolt = <1350000>; regulator-enable-ramp-delay = <176>; regulator-ramp-delay = <27500>; - regulator-ramp-delay-scale = <350>; regulator-always-on; regulator-boot-on; @@ -311,7 +308,6 @@ vdd_1v8: sd3 { regulator-max-microvolt = <1800000>; regulator-enable-ramp-delay = <242>; regulator-ramp-delay = <27500>; - regulator-ramp-delay-scale = <360>; regulator-always-on; regulator-boot-on; @@ -326,7 +322,6 @@ vdd_sys_1v2: ldo0 { regulator-max-microvolt = <1200000>; regulator-enable-ramp-delay = <26>; regulator-ramp-delay = <100000>; - regulator-ramp-delay-scale = <200>; regulator-always-on; regulator-boot-on; @@ -341,7 +336,6 @@ vdd_pex_1v05: ldo1 { regulator-max-microvolt = <1050000>; regulator-enable-ramp-delay = <22>; regulator-ramp-delay = <100000>; - regulator-ramp-delay-scale = <200>; maxim,active-fps-source = ; maxim,active-fps-power-up-slot = <0>; @@ -354,7 +348,6 @@ vddio_sdmmc: ldo2 { regulator-max-microvolt = <3300000>; regulator-enable-ramp-delay = <62>; regulator-ramp-delay = <100000>; - regulator-ramp-delay-scale = <200>; maxim,active-fps-source = ; maxim,active-fps-power-up-slot = <0>; @@ -371,7 +364,6 @@ vdd_rtc: ldo4 { regulator-max-microvolt = <1100000>; regulator-enable-ramp-delay = <22>; regulator-ramp-delay = <100000>; - regulator-ramp-delay-scale = <200>; regulator-disable-active-discharge; regulator-always-on; regulator-boot-on; @@ -395,7 +387,6 @@ avdd_1v05_pll: ldo7 { regulator-max-microvolt = <1050000>; regulator-enable-ramp-delay = <24>; regulator-ramp-delay = <100000>; - regulator-ramp-delay-scale = <200>; maxim,active-fps-source = ; maxim,active-fps-power-up-slot = <3>; @@ -408,7 +399,6 @@ avdd_1v05: ldo8 { regulator-max-microvolt = <1050000>; regulator-enable-ramp-delay = <22>; regulator-ramp-delay = <100000>; - regulator-ramp-delay-scale = <200>; maxim,active-fps-source = ; maxim,active-fps-power-up-slot = <6>;