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 8DAE4ECAAD1 for ; Thu, 1 Sep 2022 14:36:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234906AbiIAOgW (ORCPT ); Thu, 1 Sep 2022 10:36:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53858 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234874AbiIAOgC (ORCPT ); Thu, 1 Sep 2022 10:36:02 -0400 Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [217.70.183.195]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C781F5465C; Thu, 1 Sep 2022 07:35:58 -0700 (PDT) Received: (Authenticated sender: maxime.chevallier@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id 6EDD060011; Thu, 1 Sep 2022 14:35:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1662042957; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=NF52+xLcIEThjLiFO1gELqrQWicn4xwgjjKQhbMn/D4=; b=X26EB0e1agGhOGxUST4DGOlNm9LO+GVXfQ4qDtr8AgiM/BhTq0pCvzxHL2XmxPi6WVuvLD 6Wfx8Xa6O2BEyPDdONCviVJR3VvWF80FSd+IFtrkuyvEUuRlx0yEVBybIB+o+GOTPIYI0d f8dskRMeX57oJAmd/KKRhxMIyQHG0q1eFqwx37PMQg0fzMIOSelazl9hivv68bfr2pEOWB Pr8daWouejF3ObKpWvKSynRrrKh5q58JjrB/7eStXvErQbZaOBrk74iHLnrH7U1DR+ziq5 +/caSBSSwlceUMF43crIuNfbgIJRrNj3VOjlLE3qpO0f7cudgUF9xgOian6K2g== From: Maxime Chevallier To: davem@davemloft.net, Rob Herring Cc: Maxime Chevallier , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, Andrew Lunn , Jakub Kicinski , Eric Dumazet , Paolo Abeni , Florian Fainelli , Heiner Kallweit , Russell King , linux-arm-kernel@lists.infradead.org, Krzysztof Kozlowski , devicetree@vger.kernel.org Subject: [PATCH net-next v3 5/5] dt-bindings: net: altera: tse: add an optional pcs register range Date: Thu, 1 Sep 2022 16:35:43 +0200 Message-Id: <20220901143543.416977-6-maxime.chevallier@bootlin.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220901143543.416977-1-maxime.chevallier@bootlin.com> References: <20220901143543.416977-1-maxime.chevallier@bootlin.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Some implementations of the TSE have their PCS as an external bloc, exposed at its own register range. Document this, and add a new example showing a case using the pcs and the new phylink conversion to connect an sfp port to a TSE mac. Signed-off-by: Maxime Chevallier --- V2->V3 : - Fixed construct of reg/reg-names - Fixed example to use an all-zero mac-addr V1->V2 : - Fixed example .../devicetree/bindings/net/altr,tse.yaml | 27 +++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/Documentation/devicetree/bindings/net/altr,tse.yaml b/Documentation/devicetree/bindings/net/altr,tse.yaml index 78c7a2047910..8d1d94494349 100644 --- a/Documentation/devicetree/bindings/net/altr,tse.yaml +++ b/Documentation/devicetree/bindings/net/altr,tse.yaml @@ -95,7 +95,9 @@ allOf: properties: reg: minItems: 6 + maxItems: 7 reg-names: + minItems: 6 items: - const: control_port - const: rx_csr @@ -103,10 +105,35 @@ allOf: - const: rx_resp - const: tx_csr - const: tx_desc + - const: pcs unevaluatedProperties: false examples: + - | + tse_sub_0: ethernet@c0100000 { + compatible = "altr,tse-msgdma-1.0"; + reg = <0xc0100000 0x00000400>, + <0xc0101000 0x00000020>, + <0xc0102000 0x00000020>, + <0xc0103000 0x00000008>, + <0xc0104000 0x00000020>, + <0xc0105000 0x00000020>, + <0xc0106000 0x00000100>; + reg-names = "control_port", "rx_csr", "rx_desc", "rx_resp", "tx_csr", "tx_desc", "pcs"; + interrupt-parent = <&intc>; + interrupts = <0 44 4>,<0 45 4>; + interrupt-names = "rx_irq","tx_irq"; + rx-fifo-depth = <2048>; + tx-fifo-depth = <2048>; + max-frame-size = <1500>; + local-mac-address = [ 00 00 00 00 00 00 ]; + altr,has-supplementary-unicast; + altr,has-hash-multicast-filter; + sfp = <&sfp0>; + phy-mode = "sgmii"; + managed = "in-band-status"; + }; - | tse_sub_1_eth_tse_0: ethernet@1,00001000 { compatible = "altr,tse-msgdma-1.0"; -- 2.37.2