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 X-Spam-Level: X-Spam-Status: No, score=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,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 AF92DC4332E for ; Wed, 10 Mar 2021 11:28:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 67EAF64FF4 for ; Wed, 10 Mar 2021 11:28:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232812AbhCJL2S (ORCPT ); Wed, 10 Mar 2021 06:28:18 -0500 Received: from fllv0015.ext.ti.com ([198.47.19.141]:36374 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231788AbhCJL2H (ORCPT ); Wed, 10 Mar 2021 06:28:07 -0500 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 12ABS09T017835; Wed, 10 Mar 2021 05:28:00 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1615375680; bh=cg9W4wq6kP43qgPR1Y0OmcHp/RkeePsLyslThe/SZ5s=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=ipqh62xGY7YJJ6kFC5BzRiJTRR+6SBGOZW2NWlJ0bew52Ldhicl2PmPmoKn0Nv/OL spLyjeXITdwwCi/qrtFK3WWYAG09mOfAMrcgUD6I6qynUuhxEm9rwVC8iQIBNIECV8 kuLfswiDdOgoh/xGDZjiIvH3pKNHSyGyn2XKFhbw= Received: from DFLE107.ent.ti.com (dfle107.ent.ti.com [10.64.6.28]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 12ABS0dj010980 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 10 Mar 2021 05:28:00 -0600 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE107.ent.ti.com (10.64.6.28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Wed, 10 Mar 2021 05:27:59 -0600 Received: from lelv0327.itg.ti.com (10.180.67.183) 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 15.1.2176.2 via Frontend Transport; Wed, 10 Mar 2021 05:27:59 -0600 Received: from a0393678-ssd.dhcp.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 12ABRkvY075949; Wed, 10 Mar 2021 05:27:56 -0600 From: Kishon Vijay Abraham I To: Kishon Vijay Abraham I , Vinod Koul , Rob Herring , Peter Rosin , Swapnil Jakhade CC: , , Aswath Govindraju , Nishanth Menon , Lokesh Vutla Subject: [PATCH 2/3] dt-bindings: phy: cadence-torrent: Add binding for refclk driver Date: Wed, 10 Mar 2021 16:57:44 +0530 Message-ID: <20210310112745.3445-3-kishon@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210310112745.3445-1-kishon@ti.com> References: <20210310112745.3445-1-kishon@ti.com> MIME-Version: 1.0 Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add binding for refclk driver used to route the refclk out of torrent SERDES. Signed-off-by: Kishon Vijay Abraham I Reviewed-by: Rob Herring --- .../bindings/phy/phy-cadence-torrent.yaml | 20 ++++++++++++++++--- include/dt-bindings/phy/phy-cadence-torrent.h | 2 ++ 2 files changed, 19 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml index e266ade53d87..4608599a31d8 100644 --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml @@ -28,13 +28,27 @@ properties: '#size-cells': const: 0 + '#clock-cells': + const: 1 + clocks: - maxItems: 1 + minItems: 1 + maxItems: 2 description: - PHY reference clock. Must contain an entry in clock-names. + PHY reference clock for 1 item. Must contain an entry in clock-names. + Optional Parent to enable output reference clock. clock-names: - const: refclk + minItems: 1 + items: + - const: refclk + - const: phy_en_refclk + + assigned-clocks: + maxItems: 3 + + assigned-clock-parents: + maxItems: 3 reg: minItems: 1 diff --git a/include/dt-bindings/phy/phy-cadence-torrent.h b/include/dt-bindings/phy/phy-cadence-torrent.h index e387b6a95741..3c92c6192493 100644 --- a/include/dt-bindings/phy/phy-cadence-torrent.h +++ b/include/dt-bindings/phy/phy-cadence-torrent.h @@ -10,4 +10,6 @@ #define TORRENT_SERDES_EXTERNAL_SSC 1 #define TORRENT_SERDES_INTERNAL_SSC 2 +#define CDNS_TORRENT_REFCLK_DRIVER 0 + #endif /* _DT_BINDINGS_TORRENT_SERDES_H */ -- 2.17.1