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 3D566C77B70 for ; Mon, 17 Apr 2023 13:42:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230203AbjDQNmz (ORCPT ); Mon, 17 Apr 2023 09:42:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41298 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230047AbjDQNmy (ORCPT ); Mon, 17 Apr 2023 09:42:54 -0400 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8F6EC6A75; Mon, 17 Apr 2023 06:42:49 -0700 (PDT) Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 33HDgfwc115750; Mon, 17 Apr 2023 08:42:41 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1681738961; bh=seuPS1iQRiZOPAIOrJ+23K+sqk6ZAZc/FbVBz513qsc=; h=Date:From:To:CC:Subject:References:In-Reply-To; b=R93LsQ1ayRBbbfHxo4p/s1leBiFctxhlan8YGvrBmFV7ibChrTQJJ8bnlQwDWse2h 6fImBjl9iyuPTrfPk2D9uZ9tlNIPw7BfNlQ+avPLez/njE7G7ZVc3t7cUemt8Lb32A uHhYT87X6K7Gj239ojNoUNtWQQJBgQU5TkQ8PM+g= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 33HDgfMo098059 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 17 Apr 2023 08:42:41 -0500 Received: from DFLE103.ent.ti.com (10.64.6.24) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Mon, 17 Apr 2023 08:42:41 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16 via Frontend Transport; Mon, 17 Apr 2023 08:42:41 -0500 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 33HDgfsu079671; Mon, 17 Apr 2023 08:42:41 -0500 Date: Mon, 17 Apr 2023 08:42:41 -0500 From: Nishanth Menon To: CC: , , , , , , Subject: Re: [PATCH] arm64: dts: ti: k3-am62-main: Remove power-domains from crypto node Message-ID: <20230417134241.oj5cmrqjeoxj2sb2@power> References: <20230417133308.1990057-1-kamlesh@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20230417133308.1990057-1-kamlesh@ti.com> X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 19:03-20230417, kamlesh@ti.com wrote: > From: Kamlesh Gurudasani > > With latest firmware update, we can no longer control power of SA3UL from > main domain. How is this backward compatible? > > Remove power-domains property from the crypto node. > > Signed-off-by: Kamlesh Gurudasani > --- > arch/arm64/boot/dts/ti/k3-am62-main.dtsi | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > index b3e4857bbbe4..18a6e9ffaf58 100644 > --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi > @@ -174,7 +174,6 @@ k3_reset: reset-controller { > crypto: crypto@40900000 { > compatible = "ti,am62-sa3ul"; > reg = <0x00 0x40900000 0x00 0x1200>; > - power-domains = <&k3_pds 70 TI_SCI_PD_SHARED>; > #address-cells = <2>; > #size-cells = <2>; > ranges = <0x00 0x40900000 0x00 0x40900000 0x00 0x30000>; > -- > 2.34.1 > -- Regards, Nishanth Menon Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3 1A34 DDB5 849D 1736 249D