From nobody Mon Feb 9 05:52:15 2026 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 90A00C7EE23 for ; Tue, 30 May 2023 08:40:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229614AbjE3IkN (ORCPT ); Tue, 30 May 2023 04:40:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49074 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230385AbjE3Ijr (ORCPT ); Tue, 30 May 2023 04:39:47 -0400 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EDD65BF; Tue, 30 May 2023 01:39:45 -0700 (PDT) Received: from localhost.localdomain (85-222-111-42.dynamic.chello.pl [85.222.111.42]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: lukma@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id BD3AC8479D; Tue, 30 May 2023 10:39:43 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1685435984; bh=6GJwBDDct10oVmEZtBr/h4GZj5W9Lqzw3dL+25QIt4w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=0LR4fbbSlqmLJewmYht1nMbAK+cugHwex89ZhC3ZfNu8z8WrP+rTP2anEQf1jwbRG rn1uTMWURbmTbW+HgZ4RIZNl7n/efc5wPo/P1zHxkjG0p4++ymd4ZMFfLk+vdzVFRf eYhmlKAuIHr7pFlfMO44eP3XUsJm8r4TI36sFSxhCKTVkmEdDuuqOoR4S1xrfxEe6x ioFZTNI/zdFHO+D+4ocWqW+7/h0pCXO1xb3R/D4FnBUPJzJMWSokQNe2ljlul0mzc7 vJzTPF6Of4LQCK6TNjHCzRxqW/v7HR4lB2ktRI1AV99vzaA6HSM0YSTwD5QDgrKizL 8NK2QBr43MExg== From: Lukasz Majewski To: Andrew Lunn , Vladimir Oltean , Russell King Cc: Eric Dumazet , Florian Fainelli , "David S. Miller" , Jakub Kicinski , Paolo Abeni , Alexander Duyck , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Lukasz Majewski Subject: [PATCH v8 3/3] net: dsa: mv88e6xxx: add support for MV88E6071 switch Date: Tue, 30 May 2023 10:39:16 +0200 Message-Id: <20230530083916.2139667-4-lukma@denx.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20230530083916.2139667-1-lukma@denx.de> References: <20230530083916.2139667-1-lukma@denx.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" A mv88e6250 family switch with 5 internal PHYs, 2 RMIIs and no PTP support. Signed-off-by: Lukasz Majewski Reviewed-by: Andrew Lunn Reviewed-by: Florian Fainelli --- Changes for v2: - Update commit message - Add information about max frame size Changes for v3: - None Changes for v4: - None Changes for v5: - None Changes for v6: - Reorder patches for better readiness Changes for v7: - Provide just support for this IC (remove the part with setting max frame info as it is not needed anymore) Changes for v8: - Update commit message and comment regarding mv88e6250 family --- drivers/net/dsa/mv88e6xxx/chip.c | 20 ++++++++++++++++++++ drivers/net/dsa/mv88e6xxx/chip.h | 3 ++- drivers/net/dsa/mv88e6xxx/port.h | 1 + 3 files changed, 23 insertions(+), 1 deletion(-) diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/c= hip.c index 9cb76a5b8ff5..8d4c1ab4c85d 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -5663,6 +5663,26 @@ static const struct mv88e6xxx_info mv88e6xxx_table[]= =3D { .ops =3D &mv88e6250_ops, }, =20 + [MV88E6071] =3D { + .prod_num =3D MV88E6XXX_PORT_SWITCH_ID_PROD_6071, + .family =3D MV88E6XXX_FAMILY_6250, + .name =3D "Marvell 88E6071", + .num_databases =3D 64, + .num_ports =3D 7, + .num_internal_phys =3D 5, + .max_vid =3D 4095, + .port_base_addr =3D 0x08, + .phy_base_addr =3D 0x00, + .global1_addr =3D 0x0f, + .global2_addr =3D 0x07, + .age_time_coeff =3D 15000, + .g1_irqs =3D 9, + .g2_irqs =3D 5, + .atu_move_port_mask =3D 0xf, + .dual_chip =3D true, + .ops =3D &mv88e6250_ops, + }, + [MV88E6085] =3D { .prod_num =3D MV88E6XXX_PORT_SWITCH_ID_PROD_6085, .family =3D MV88E6XXX_FAMILY_6097, diff --git a/drivers/net/dsa/mv88e6xxx/chip.h b/drivers/net/dsa/mv88e6xxx/c= hip.h index e249d4a3f853..150a06de633f 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.h +++ b/drivers/net/dsa/mv88e6xxx/chip.h @@ -55,6 +55,7 @@ enum mv88e6xxx_frame_mode { /* List of supported models */ enum mv88e6xxx_model { MV88E6020, + MV88E6071, MV88E6085, MV88E6095, MV88E6097, @@ -95,7 +96,7 @@ enum mv88e6xxx_family { MV88E6XXX_FAMILY_6097, /* 6046 6085 6096 6097 */ MV88E6XXX_FAMILY_6165, /* 6123 6161 6165 */ MV88E6XXX_FAMILY_6185, /* 6108 6121 6122 6131 6152 6155 6182 6185 */ - MV88E6XXX_FAMILY_6250, /* 6220 6250 6020 */ + MV88E6XXX_FAMILY_6250, /* 6220 6250 6020 6071 */ MV88E6XXX_FAMILY_6320, /* 6320 6321 */ MV88E6XXX_FAMILY_6341, /* 6141 6341 */ MV88E6XXX_FAMILY_6351, /* 6171 6175 6350 6351 */ diff --git a/drivers/net/dsa/mv88e6xxx/port.h b/drivers/net/dsa/mv88e6xxx/p= ort.h index 56efba08abdc..e423ef13a827 100644 --- a/drivers/net/dsa/mv88e6xxx/port.h +++ b/drivers/net/dsa/mv88e6xxx/port.h @@ -112,6 +112,7 @@ #define MV88E6XXX_PORT_SWITCH_ID 0x03 #define MV88E6XXX_PORT_SWITCH_ID_PROD_MASK 0xfff0 #define MV88E6XXX_PORT_SWITCH_ID_PROD_6020 0x0200 +#define MV88E6XXX_PORT_SWITCH_ID_PROD_6071 0x0710 #define MV88E6XXX_PORT_SWITCH_ID_PROD_6085 0x04a0 #define MV88E6XXX_PORT_SWITCH_ID_PROD_6095 0x0950 #define MV88E6XXX_PORT_SWITCH_ID_PROD_6097 0x0990 --=20 2.20.1