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 4BFB4C43217 for ; Mon, 16 May 2022 16:07:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245641AbiEPQH4 (ORCPT ); Mon, 16 May 2022 12:07:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32944 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245738AbiEPQHu (ORCPT ); Mon, 16 May 2022 12:07:50 -0400 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C36B37A90; Mon, 16 May 2022 09:07:48 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id 705A2CE16C9; Mon, 16 May 2022 16:07:47 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1524FC3411A; Mon, 16 May 2022 16:07:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1652717265; bh=aSYMxoghmBGi6PfPfKaZsOsTEC8kXQeaqa+ZGO11hk8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ahRiq8qzeZmvXj2gpcyNfY6uxf8QpCXe5OUzQac4DziIFYOwhGI5U8rvF0Qm0JKaH ZnbgP+VtopvVLZ3z7tlItBnq5hI2NpgDBpH+QdT6LW1SH7Tkz3CHENfkKWUFAnUtpV JSaE2Z5YIRDm4UJVqhJZtAddLvBWssWoTDjlF3KGbSpD31QyVar2repVofv/TzA9If M+0hLSdCypvI4wg0K/mQtsSsN/jTclJuYdKIhz6VYyFw45eEqZCu0DFgCLYdVB6zac ah7x8kepn7jhM+bn00CP+/74Kzf4cB0Pq2zvt2pPbtcsXa2uMMPkHvKQbKC3dpHpg9 WwEK5X0qJI1Xg== From: Lorenzo Bianconi To: netdev@vger.kernel.org Cc: nbd@nbd.name, john@phrozen.org, sean.wang@mediatek.com, Mark-MC.Lee@mediatek.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, Sam.Shih@mediatek.com, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, robh@kernel.org, lorenzo.bianconi@redhat.com Subject: [PATCH v2 net-next 02/15] dt-bindings: net: mediatek,net: add mt7986-eth binding Date: Mon, 16 May 2022 18:06:29 +0200 Message-Id: X-Mailer: git-send-email 2.35.3 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Introduce dts bindings for mt7986 soc in mediatek,net.yaml. Signed-off-by: Lorenzo Bianconi --- .../devicetree/bindings/net/mediatek,net.yaml | 141 +++++++++++++++++- 1 file changed, 139 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/net/mediatek,net.yaml b/Documentation/devicetree/bindings/net/mediatek,net.yaml index 43cc4024ef98..699164dd1295 100644 --- a/Documentation/devicetree/bindings/net/mediatek,net.yaml +++ b/Documentation/devicetree/bindings/net/mediatek,net.yaml @@ -21,6 +21,7 @@ properties: - mediatek,mt7623-eth - mediatek,mt7622-eth - mediatek,mt7629-eth + - mediatek,mt7986-eth - ralink,rt5350-eth reg: @@ -28,7 +29,7 @@ properties: interrupts: minItems: 3 - maxItems: 3 + maxItems: 4 power-domains: maxItems: 1 @@ -88,6 +89,9 @@ allOf: - mediatek,mt7623-eth then: properties: + interrupts: + maxItems: 3 + clocks: minItems: 4 maxItems: 4 @@ -112,6 +116,9 @@ allOf: const: mediatek,mt7622-eth then: properties: + interrupts: + maxItems: 3 + clocks: minItems: 11 maxItems: 11 @@ -155,6 +162,9 @@ allOf: const: mediatek,mt7629-eth then: properties: + interrupts: + maxItems: 3 + clocks: minItems: 17 maxItems: 17 @@ -189,6 +199,42 @@ allOf: minItems: 2 maxItems: 2 + - if: + properties: + compatible: + contains: + const: mediatek,mt7986-eth + then: + properties: + interrupts: + minItems: 4 + + clocks: + minItems: 15 + maxItems: 15 + + clock-names: + items: + - const: fe + - const: gp2 + - const: gp1 + - const: wocpu1 + - const: wocpu0 + - const: sgmii_tx250m + - const: sgmii_rx250m + - const: sgmii_cdr_ref + - const: sgmii_cdr_fb + - const: sgmii2_tx250m + - const: sgmii2_rx250m + - const: sgmii2_cdr_ref + - const: sgmii2_cdr_fb + - const: netsys0 + - const: netsys1 + + mediatek,sgmiisys: + minItems: 2 + maxItems: 2 + patternProperties: "^mac@[0-1]$": type: object @@ -219,7 +265,6 @@ required: - interrupts - clocks - clock-names - - power-domains - mediatek,ethsys unevaluatedProperties: false @@ -295,3 +340,95 @@ examples: }; }; }; + + - | + #include + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + eth: ethernet@15100000 { + #define CLK_ETH_FE_EN 0 + #define CLK_ETH_WOCPU1_EN 3 + #define CLK_ETH_WOCPU0_EN 4 + #define CLK_TOP_NETSYS_SEL 43 + #define CLK_TOP_NETSYS_500M_SEL 44 + #define CLK_TOP_NETSYS_2X_SEL 46 + #define CLK_TOP_SGM_325M_SEL 47 + #define CLK_APMIXED_NET2PLL 1 + #define CLK_APMIXED_SGMPLL 3 + + compatible = "mediatek,mt7986-eth"; + reg = <0 0x15100000 0 0x80000>; + interrupts = , + , + , + ; + clocks = <ðsys CLK_ETH_FE_EN>, + <ðsys CLK_ETH_GP2_EN>, + <ðsys CLK_ETH_GP1_EN>, + <ðsys CLK_ETH_WOCPU1_EN>, + <ðsys CLK_ETH_WOCPU0_EN>, + <&sgmiisys0 CLK_SGMII_TX250M_EN>, + <&sgmiisys0 CLK_SGMII_RX250M_EN>, + <&sgmiisys0 CLK_SGMII_CDR_REF>, + <&sgmiisys0 CLK_SGMII_CDR_FB>, + <&sgmiisys1 CLK_SGMII_TX250M_EN>, + <&sgmiisys1 CLK_SGMII_RX250M_EN>, + <&sgmiisys1 CLK_SGMII_CDR_REF>, + <&sgmiisys1 CLK_SGMII_CDR_FB>, + <&topckgen CLK_TOP_NETSYS_SEL>, + <&topckgen CLK_TOP_NETSYS_SEL>; + clock-names = "fe", "gp2", "gp1", "wocpu1", "wocpu0", + "sgmii_tx250m", "sgmii_rx250m", + "sgmii_cdr_ref", "sgmii_cdr_fb", + "sgmii2_tx250m", "sgmii2_rx250m", + "sgmii2_cdr_ref", "sgmii2_cdr_fb", + "netsys0", "netsys1"; + mediatek,ethsys = <ðsys>; + mediatek,sgmiisys = <&sgmiisys0>, <&sgmiisys1>; + assigned-clocks = <&topckgen CLK_TOP_NETSYS_2X_SEL>, + <&topckgen CLK_TOP_SGM_325M_SEL>; + assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>, + <&apmixedsys CLK_APMIXED_SGMPLL>; + + #address-cells = <1>; + #size-cells = <0>; + + mdio: mdio-bus { + #address-cells = <1>; + #size-cells = <0>; + + phy5: ethernet-phy@0 { + compatible = "ethernet-phy-id67c9.de0a"; + phy-mode = "2500base-x"; + reset-gpios = <&pio 6 1>; + reset-deassert-us = <20000>; + reg = <5>; + }; + + phy6: ethernet-phy@1 { + compatible = "ethernet-phy-id67c9.de0a"; + phy-mode = "2500base-x"; + reg = <6>; + }; + }; + + mac0: mac@0 { + compatible = "mediatek,eth-mac"; + phy-mode = "2500base-x"; + phy-handle = <&phy5>; + reg = <0>; + }; + + mac1: mac@1 { + compatible = "mediatek,eth-mac"; + phy-mode = "2500base-x"; + phy-handle = <&phy6>; + reg = <1>; + }; + }; + }; -- 2.35.3