From patchwork Fri Nov 8 10:29:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexey Romanov X-Patchwork-Id: 13868084 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A4440D5C0C0 for ; Fri, 8 Nov 2024 12:02:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Bfpcqumu3v6+DymzBE6jzUZq+NT/K4nj1/X7lPmALkc=; b=R9jq6W2GsuUg0b0V1FFhSJjgqz nyFP/CHticlTcVX2Z0vNvHnH6LPpUx3O7I2l6uD0zASR6xUa04YDPJFYldVemxfHXgu3lDdkiEnLN Np/LLE69cGoN9PMY72NSwXIoqFjoijndM0EK9w5L6f3t7JYC/a2dwCxYShBmKOvShSuAjAhOGlZDd j04M/e8VP1G6auRDOnmMkU8rIUt/jmzmz1JFihbOBs+wys7QrXzVJj1OKtN43YQbClNwHTVhXsPpA Jzp23BV6yiehdz5N/BRQm3YOvb0W5ssr1Q6OSttTo8CXoYSmaLVOj76CLBHSSCwN4lckp1kpQeAhq uyQN0+/g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1t9NgZ-0000000AREL-3ylA; Fri, 08 Nov 2024 12:01:56 +0000 Received: from mx1.sberdevices.ru ([37.18.73.165]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1t9MFU-0000000A6o5-1rCW; Fri, 08 Nov 2024 10:29:55 +0000 Received: from p-infra-ksmg-sc-msk01.sberdevices.ru (localhost [127.0.0.1]) by mx1.sberdevices.ru (Postfix) with ESMTP id 08AB3100032; Fri, 8 Nov 2024 13:29:51 +0300 (MSK) DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.sberdevices.ru 08AB3100032 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=salutedevices.com; s=mail; t=1731061791; bh=Bfpcqumu3v6+DymzBE6jzUZq+NT/K4nj1/X7lPmALkc=; h=From:To:Subject:Date:Message-ID:MIME-Version:Content-Type:From; b=PXcB6I+rzSxQAAvtHbaR16CeAftbse6o8hi0PuIbOH88PaFQcoT6ADPEfNShiSkOk iGmScSFj4qfj/Jl9sBGFJwuZkVnTbNGYgMW9oW73aMSGh2NHOTx+af1IA7YT12f2E2 EWqlFXtMMMlFLtDCLrnkFxHIfr8qiRSQZwT0kSHBbkbQgVEHiugFPCgbyw9glpIUMa sCt31K3yh0J6wcrUimC/kz+PGA9Q1HS0FhOzuvAgbzckAsU7234LBE63tHDRlQUJ/C FDkXTBA3ZCvfXlvJtx9e/OeUOJBT1eg1BPwP+6PNFe+tUQNCIE1MRcHsoYxfgjf9sS MtvvbZAnSVKNw== Received: from smtp.sberdevices.ru (p-i-exch-sc-m01.sberdevices.ru [172.16.192.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.sberdevices.ru (Postfix) with ESMTPS; Fri, 8 Nov 2024 13:29:50 +0300 (MSK) From: Alexey Romanov To: , , , , , , , , , , , CC: , , , , , , "Alexey Romanov" Subject: [PATCH v10 16/22] dt-bindings: crypto: amlogic,gxl-crypto: correct clk and interrupt lines Date: Fri, 8 Nov 2024 13:29:01 +0300 Message-ID: <20241108102907.1788584-17-avromanov@salutedevices.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20241108102907.1788584-1-avromanov@salutedevices.com> References: <20241108102907.1788584-1-avromanov@salutedevices.com> MIME-Version: 1.0 X-Originating-IP: [172.28.192.125] X-ClientProxiedBy: p-i-exch-a-m2.sberdevices.ru (172.24.196.120) To p-i-exch-a-m1.sberdevices.ru (172.24.196.116) X-KSMG-Rule-ID: 10 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Lua-Profiles: 189039 [Nov 08 2024] X-KSMG-AntiSpam-Version: 6.1.1.7 X-KSMG-AntiSpam-Envelope-From: avromanov@salutedevices.com X-KSMG-AntiSpam-Rate: 0 X-KSMG-AntiSpam-Status: not_detected X-KSMG-AntiSpam-Method: none X-KSMG-AntiSpam-Auth: dkim=none X-KSMG-AntiSpam-Info: LuaCore: 41 0.3.41 623e98d5198769c015c72f45fabbb9f77bdb702b, {Tracking_from_domain_doesnt_match_to}, smtp.sberdevices.ru:5.0.1,7.1.1;127.0.0.199:7.1.2;salutedevices.com:7.1.1;d41d8cd98f00b204e9800998ecf8427e.com:7.1.1, FromAlignment: s X-MS-Exchange-Organization-SCL: -1 X-KSMG-AntiSpam-Interceptor-Info: scan successful X-KSMG-AntiPhishing: Clean X-KSMG-LinksScanning: Clean X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 2.0.1.6960, bases: 2024/11/08 08:34:00 #26834472 X-KSMG-AntiVirus-Status: Clean, skipped X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241108_022952_936297_BD6541E4 X-CRM114-Status: GOOD ( 12.87 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org GXL and newer SoC's uses the DMA engine (not blkmv) for crypto HW. Crypto HW doesn't actually use the blkmv clk. At RTL level, crypto engine is hard-wired to a clk81 (CLKID_CLK81). Drop clock-names field from schema: name "blkmv" is invalid and "clk81" is confusing and sounds like something global. Also, GXL crypto IP isn't connected to the second interrupt line. This binding is useless, there are no users of this line. We must remove it from dt-bindings. Fixes: 7f7d115dfb51 ("dt-bindings: crypto: Add DT bindings documentation for amlogic-crypto") Signed-off-by: Alexey Romanov Reviewed-by: Rob Herring (Arm) --- .../devicetree/bindings/crypto/amlogic,gxl-crypto.yaml | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml b/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml index 948e11ebe4ee..fdc39797a2a9 100644 --- a/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml +++ b/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml @@ -20,20 +20,15 @@ properties: interrupts: items: - description: Interrupt for flow 0 - - description: Interrupt for flow 1 clocks: maxItems: 1 - clock-names: - const: blkmv - required: - compatible - reg - interrupts - clocks - - clock-names additionalProperties: false @@ -46,7 +41,6 @@ examples: crypto: crypto-engine@c883e000 { compatible = "amlogic,gxl-crypto"; reg = <0xc883e000 0x36>; - interrupts = , ; - clocks = <&clkc CLKID_BLKMV>; - clock-names = "blkmv"; + interrupts = ; + clocks = <&clkc CLKID_CLK81>; };