From patchwork Tue Mar 9 02:06:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peng Zhou X-Patchwork-Id: 396382 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, MIME_BASE64_TEXT, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B80DDC433DB for ; Tue, 9 Mar 2021 02:13:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 77B6D6527B for ; Tue, 9 Mar 2021 02:13:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229688AbhCICNP (ORCPT ); Mon, 8 Mar 2021 21:13:15 -0500 Received: from mailgw02.mediatek.com ([1.203.163.81]:2073 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S229589AbhCICNP (ORCPT ); Mon, 8 Mar 2021 21:13:15 -0500 X-UUID: d55bf50da1714c48b98a191f0886a46e-20210309 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=HzSZXHmvNwYWi91TrlbB7npR6sCw+tpyWz5uepOikxY=; b=FMVq/xKtTjAst6TW9SzdBg1+JYETzqHfj4dkkTWnLTpi3nyCVf16WTr2u190jJY2PoXiLPpS8u5g7lJPks1UWyqnc3wKIoKeaBlZXX+dxsPfMKa/m48Fo/3s2wb4UCCD+GDmzngOkqCtQItlUc+1dJAReTh9TRKmhsRdkWKp15M=; X-UUID: d55bf50da1714c48b98a191f0886a46e-20210309 Received: from mtkcas35.mediatek.inc [(172.27.4.253)] by mailgw02.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 2056281069; Tue, 09 Mar 2021 10:13:12 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by MTKMBS32N1.mediatek.inc (172.27.4.71) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 9 Mar 2021 10:13:09 +0800 Received: from localhost.localdomain (10.15.20.246) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 9 Mar 2021 10:13:02 +0800 From: Peng Zhou To: Eric Biggers , Ulf Hansson , Chaotian Jing , CC: , Adrian Hunter , Satya Tangirala , Wulin Li , Peng Zhou Subject: [PATCH v2 4/4] dt-bingdings: mmc: Mediatek: add ICE clock Date: Tue, 9 Mar 2021 10:06:50 +0800 Message-ID: <20210309020649.582-1-peng.zhou@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-TM-SNTS-SMTP: C7B9C1C986416529397245BF9289F010393F971BF14FF786B312334AFAD522B82000:8 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org Document the binding for crypto clock of the Inline Crypto Engine (ICE) on Mediatek SoCs. Signed-off-by: Peng Zhou --- Documentation/devicetree/bindings/mmc/mtk-sd.yaml | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) -- 2.18.0 Reviewed-by: Rob Herring diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml index 01630b0ecea7..a81c14c88906 100644 --- a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml +++ b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml @@ -37,7 +37,7 @@ properties: description: Should contain phandle for the clock feeding the MMC controller. minItems: 2 - maxItems: 8 + maxItems: 9 items: - description: source clock (required). - description: HCLK which used for host (required). @@ -47,10 +47,11 @@ properties: - description: peripheral bus clock gate (required for MT8192). - description: AXI bus clock gate (required for MT8192). - description: AHB bus clock gate (required for MT8192). + - description: crypto clock used for data encrypt/decrypt (optional). clock-names: minItems: 2 - maxItems: 8 + maxItems: 9 items: - const: source - const: hclk @@ -60,6 +61,7 @@ properties: - const: pclk_cg - const: axi_cg - const: ahb_cg + - const: crypto pinctrl-names: items: