From patchwork Wed May 17 20:34:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Alexis_Lothor=C3=A9?= X-Patchwork-Id: 683547 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 1B280C7EE22 for ; Wed, 17 May 2023 20:36:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229768AbjEQUgF (ORCPT ); Wed, 17 May 2023 16:36:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60786 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229665AbjEQUgD (ORCPT ); Wed, 17 May 2023 16:36:03 -0400 Received: from relay2-d.mail.gandi.net (relay2-d.mail.gandi.net [217.70.183.194]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5413BA1; Wed, 17 May 2023 13:35:57 -0700 (PDT) Received: (Authenticated sender: alexis.lothore@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id 233D240007; Wed, 17 May 2023 20:35:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1684355755; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=RagYd6eCVPXftbaoMDiEGbDgJT7b4I7PTt7SjICCemQ=; b=MVuaYei4Wfrlidypw0sqHOmlqYtDR9q5mvT49YVQUSWSAaeibBBI6BlFbuhy1RONbmfPJw wokbeNzjFKWaDxi+DbbV4jcXIICTEZW86fpzh+y8o354o8hY58INBTRC3lCFBak7lF2OvF JV12TQpgsK2fGILCLFn3vTter73nWqz+tXrL1pPcKpOR90vfOO0jlTZtoI888s+0iqQNo2 kPPixTA8fpedhKBEaZH4BGYhSe5vs/bt3J7XSWXk+c8P4uptEjIuY7BnQfOyEX8mru067Q tlq2MtRKV5bPiI6UQRIPYguuCFILJwVCAWLeCJRypjX5fu1RsT/o1A5IIFW43Q== From: alexis.lothore@bootlin.com To: Andrew Lunn , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Richard Cochran Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, paul.arola@telus.com, scott.roberts@telus.com, =?utf-8?q?Alexis_Lothor?= =?utf-8?q?=C3=A9?= Subject: [PATCH net-next 2/2] net: dsa: mv88e6xxx: enable support for 88E6361 switch Date: Wed, 17 May 2023 22:34:30 +0200 Message-Id: <20230517203430.448705-3-alexis.lothore@bootlin.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230517203430.448705-1-alexis.lothore@bootlin.com> References: <20230517203430.448705-1-alexis.lothore@bootlin.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Alexis Lothoré Marvell 88E6361 is an 8-port switch derived from the 88E6393X/88E9193X/88E6191X switches family. It can benefit from the existing mv88e6xxx driver by simply adding the proper switch description in the driver. Main differences with other switches from this family are: - 8 ports exposed (instead of 11): ports 1, 2 and 8 not available - No 5GBase-x nor SFI/USXGMII support Signed-off-by: Alexis Lothoré --- drivers/net/dsa/mv88e6xxx/chip.c | 25 +++++++++++++++++++++++++ drivers/net/dsa/mv88e6xxx/chip.h | 3 ++- drivers/net/dsa/mv88e6xxx/port.h | 1 + 3 files changed, 28 insertions(+), 1 deletion(-) diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 64a2f2f83735..0be7135fa39d 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -6309,6 +6309,31 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = { .ptp_support = true, .ops = &mv88e6352_ops, }, + [MV88E6361] = { + .prod_num = MV88E6XXX_PORT_SWITCH_ID_PROD_6361, + .family = MV88E6XXX_FAMILY_6393, + .name = "Marvell 88E6361", + .num_databases = 4096, + .num_macs = 16384, + .num_ports = 11, + /* Ports 1, 2 and 8 are not routed */ + .invalid_port_mask = BIT(1) | BIT(2) | BIT(8), + .num_internal_phys = 5, + .max_vid = 4095, + .max_sid = 63, + .port_base_addr = 0x0, + .phy_base_addr = 0x0, + .global1_addr = 0x1b, + .global2_addr = 0x1c, + .age_time_coeff = 3750, + .g1_irqs = 10, + .g2_irqs = 14, + .atu_move_port_mask = 0x1f, + .pvt = true, + .multi_chip = true, + .ptp_support = true, + .ops = &mv88e6393x_ops, + }, [MV88E6390] = { .prod_num = MV88E6XXX_PORT_SWITCH_ID_PROD_6390, .family = MV88E6XXX_FAMILY_6390, diff --git a/drivers/net/dsa/mv88e6xxx/chip.h b/drivers/net/dsa/mv88e6xxx/chip.h index da6e1339f809..c88e52e355a5 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.h +++ b/drivers/net/dsa/mv88e6xxx/chip.h @@ -82,6 +82,7 @@ enum mv88e6xxx_model { MV88E6350, MV88E6351, MV88E6352, + MV88E6361, MV88E6390, MV88E6390X, MV88E6393X, @@ -100,7 +101,7 @@ enum mv88e6xxx_family { MV88E6XXX_FAMILY_6351, /* 6171 6175 6350 6351 */ MV88E6XXX_FAMILY_6352, /* 6172 6176 6240 6352 */ MV88E6XXX_FAMILY_6390, /* 6190 6190X 6191 6290 6390 6390X */ - MV88E6XXX_FAMILY_6393, /* 6191X 6193X 6393X */ + MV88E6XXX_FAMILY_6393, /* 6191X 6193X 6361 6393X */ }; /** diff --git a/drivers/net/dsa/mv88e6xxx/port.h b/drivers/net/dsa/mv88e6xxx/port.h index aec9d4fd20e3..22e2147c29a7 100644 --- a/drivers/net/dsa/mv88e6xxx/port.h +++ b/drivers/net/dsa/mv88e6xxx/port.h @@ -138,6 +138,7 @@ #define MV88E6XXX_PORT_SWITCH_ID_PROD_6141 0x3400 #define MV88E6XXX_PORT_SWITCH_ID_PROD_6341 0x3410 #define MV88E6XXX_PORT_SWITCH_ID_PROD_6352 0x3520 +#define MV88E6XXX_PORT_SWITCH_ID_PROD_6361 0x2610 #define MV88E6XXX_PORT_SWITCH_ID_PROD_6350 0x3710 #define MV88E6XXX_PORT_SWITCH_ID_PROD_6351 0x3750 #define MV88E6XXX_PORT_SWITCH_ID_PROD_6390 0x3900