From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D0ED1EB64DC for ; Sun, 9 Jul 2023 11:30:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232741AbjGILaE (ORCPT ); Sun, 9 Jul 2023 07:30:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39152 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232763AbjGILaD (ORCPT ); Sun, 9 Jul 2023 07:30:03 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 73CB618C for ; Sun, 9 Jul 2023 04:30:02 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 12E3A60B7F for ; Sun, 9 Jul 2023 11:30:02 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 25018C433C8; Sun, 9 Jul 2023 11:30:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1688902201; bh=7CyZ9Se5iyVlpgCPS0OulQndlhx6cRyDUzwrdGVPgI0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gRCAvwtwatmiOZTFxGVxK1NI6NCaW9pNoOlAkt7c53PLQ4Dz4YLMtU5lJtF2fuobF CSICcTVz36sFF838xvV8dcj2KjQpRU6NWGsKmyGlX6h1WrjC5ADhtkcWG8bPh4uiMS NpzrF+QDRTdemNyx9IkvbwoUAhx+THLyYKmskNZQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Paul Cercueil , Thomas Bogendoerfer , Sasha Levin Subject: [PATCH 6.3 274/431] MIPS: DTS: CI20: Fix ACT8600 regulator node names Date: Sun, 9 Jul 2023 13:13:42 +0200 Message-ID: <20230709111457.568629575@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230709111451.101012554@linuxfoundation.org> References: <20230709111451.101012554@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Paul Cercueil [ Upstream commit 08384e80a70fb1942510ab5f0ce27bad134e634e ] The Device Tree was using invalid node names for the ACT8600 regulators. To be fair, it is not the original committer's fault, as the documentation did gives invalid names as well. In theory, the fix should have been to modify the driver to accept the alternative names. However, even though the act8865 driver spits warnings, the kernel seemed to work fine with what is currently supported upstream. For that reason, I think it is okay to just update the DTS. I removed the "regulator-name" too, since they really didn't bring any information. The node names are enough. Fixes: 73f2b940474d ("MIPS: CI20: DTS: Add I2C nodes") Signed-off-by: Paul Cercueil Signed-off-by: Thomas Bogendoerfer Signed-off-by: Sasha Levin --- arch/mips/boot/dts/ingenic/ci20.dts | 27 ++++++++------------------- 1 file changed, 8 insertions(+), 19 deletions(-) diff --git a/arch/mips/boot/dts/ingenic/ci20.dts b/arch/mips/boot/dts/ingenic/ci20.dts index 239c4537484d0..2b1284c6c64a6 100644 --- a/arch/mips/boot/dts/ingenic/ci20.dts +++ b/arch/mips/boot/dts/ingenic/ci20.dts @@ -237,59 +237,49 @@ &i2c0 { act8600: act8600@5a { compatible = "active-semi,act8600"; reg = <0x5a>; - status = "okay"; regulators { - vddcore: SUDCDC1 { - regulator-name = "DCDC_REG1"; + vddcore: DCDC1 { regulator-min-microvolt = <1100000>; regulator-max-microvolt = <1100000>; regulator-always-on; }; - vddmem: SUDCDC2 { - regulator-name = "DCDC_REG2"; + vddmem: DCDC2 { regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; regulator-always-on; }; - vcc_33: SUDCDC3 { - regulator-name = "DCDC_REG3"; + vcc_33: DCDC3 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; - vcc_50: SUDCDC4 { - regulator-name = "SUDCDC_REG4"; + vcc_50: SUDCDC_REG4 { regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-always-on; }; - vcc_25: LDO_REG5 { - regulator-name = "LDO_REG5"; + vcc_25: LDO5 { regulator-min-microvolt = <2500000>; regulator-max-microvolt = <2500000>; regulator-always-on; }; - wifi_io: LDO_REG6 { - regulator-name = "LDO_REG6"; + wifi_io: LDO6 { regulator-min-microvolt = <2500000>; regulator-max-microvolt = <2500000>; regulator-always-on; }; - vcc_28: LDO_REG7 { - regulator-name = "LDO_REG7"; + cim_io_28: LDO7 { regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-always-on; }; - vcc_15: LDO_REG8 { - regulator-name = "LDO_REG8"; + cim_io_15: LDO8 { regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; regulator-always-on; }; vrtc_18: LDO_REG9 { - regulator-name = "LDO_REG9"; /* Despite the datasheet stating 3.3V * for REG9 and the driver expecting that, * REG9 outputs 1.8V. @@ -303,7 +293,6 @@ vrtc_18: LDO_REG9 { regulator-always-on; }; vcc_11: LDO_REG10 { - regulator-name = "LDO_REG10"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; -- 2.39.2