From patchwork Tue Oct 20 17:09:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marek_Beh=C3=BAn?= X-Patchwork-Id: 11847459 X-Patchwork-Delegate: kuba@kernel.org 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=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 38ABBC388F2 for ; Tue, 20 Oct 2020 17:09:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D6F092224A for ; Tue, 20 Oct 2020 17:09:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603213760; bh=SP0Mbz601Yq19gdYfEP9kXaHCQ3N6PiVRAavBzOw51w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=NIpJBvHYU/kf7BybuWF4EcEYPpBq6WUg5n4xpICRS2nSrvV5iVlfFyfIM9Mrr2NKU 5xILCG31WGExbEuwpCAOkOx4n4dwsdkUstJlhgLnVVjl77RFnAFgOccUvjq8xxUgXB kscUpTd9L1Z6eCPAxYxAB4VQoZ3pMLHRW+rsPGGQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2395159AbgJTRJU (ORCPT ); Tue, 20 Oct 2020 13:09:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:47466 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2395149AbgJTRJT (ORCPT ); Tue, 20 Oct 2020 13:09:19 -0400 Received: from dellmb.labs.office.nic.cz (nat-1.nic.cz [217.31.205.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0F27522242; Tue, 20 Oct 2020 17:09:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603213759; bh=SP0Mbz601Yq19gdYfEP9kXaHCQ3N6PiVRAavBzOw51w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hMevUqQKa8aYTyzSt5M7sfRvfsHP26z8accv24lKCe1jqToPIIpq3L0HE5JmcSdZe YwMGd/+lutOQpp/pT9HyV9pRtiXp8NfH/VLrM+htuu/1kAErnxarpvcyxOqggr6dSE dn1pQcuAx9QjuARgo/F+Yps5cZFAUgJXDHXvGhlY= From: =?utf-8?q?Marek_Beh=C3=BAn?= To: Russell King - ARM Linux admin Cc: netdev@vger.kernel.org, Andrew Lunn , =?utf-8?q?Marek_Be?= =?utf-8?q?h=C3=BAn?= Subject: [PATCH russell-kings-net-queue 1/2] net: dsa: fill phylink's config supported_interfaces member Date: Tue, 20 Oct 2020 19:09:11 +0200 Message-Id: <20201020170912.25959-2-kabel@kernel.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201020170912.25959-1-kabel@kernel.org> References: <20201020170912.25959-1-kabel@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Add a new DSA switch operation, phylink_get_interfaces, which should fill in which PHY_INTERFACE_MODE_* are supported by given port. Use this before phylink_create to fill phylink's config supported_interfaces member. This allows for phylink to determine which PHY_INTERFACE_MODE to use with SFP modules. Signed-off-by: Marek Behún --- include/net/dsa.h | 2 ++ net/dsa/slave.c | 4 ++++ 2 files changed, 6 insertions(+) diff --git a/include/net/dsa.h b/include/net/dsa.h index 75c8fac82017..710900b6019b 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -438,6 +438,8 @@ struct dsa_switch_ops { /* * PHYLINK integration */ + void (*phylink_get_interfaces)(struct dsa_switch *ds, int port, + unsigned long *supported_interfaces); void (*phylink_validate)(struct dsa_switch *ds, int port, unsigned long *supported, struct phylink_link_state *state); diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 16e5f98d4882..0f24d2f28737 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -1639,6 +1639,10 @@ static int dsa_slave_phy_setup(struct net_device *slave_dev) dp->pl_config.poll_fixed_state = true; } + if (ds->ops->phylink_get_interfaces) + ds->ops->phylink_get_interfaces(ds, dp->index, + dp->pl_config.supported_interfaces); + dp->pl = phylink_create(&dp->pl_config, of_fwnode_handle(port_dn), mode, &dsa_port_phylink_mac_ops); if (IS_ERR(dp->pl)) {