From patchwork Sat Jun 24 20:56:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Lunn X-Patchwork-Id: 13291765 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 83AA99470 for ; Sat, 24 Jun 2023 20:56:51 +0000 (UTC) Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7BFB9E79 for ; Sat, 24 Jun 2023 13:56:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=Content-Transfer-Encoding:MIME-Version:Message-Id:Date:Subject: Cc:To:From:From:Sender:Reply-To:Subject:Date:Message-ID:To:Cc:MIME-Version: Content-Type:Content-Transfer-Encoding:Content-ID:Content-Description: Content-Disposition:In-Reply-To:References; bh=Hromm+8/Bd2JrSVGoZjapRwdjy4ZGIB2fS5+FF+t5AM=; b=UJxAINwXr9yNl3jdkqYO3HnUSg +3aD+lmoAmLefSWFHqh74U5uDSJXCc8xlhQZ1pysWIj8ZJQh2bipaAEWZy74P2iWc9wh8MBNep4iA 7OopgrL/HUvPT8A9Bt2CYNJQK891btlFLr+5ySBZ0+WsN0hRPo1H4gzdWBVdxOaazthM=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1qDAJG-00HRkC-2M; Sat, 24 Jun 2023 22:56:42 +0200 From: Andrew Lunn To: netdev Cc: Heiner Kallweit , Russell King , Simon Horman , Christian Marangi , Andrew Lunn Subject: [PATCH v2 net-next 0/3] Support offload LED blinking to PHY. Date: Sat, 24 Jun 2023 22:56:26 +0200 Message-Id: <20230624205629.4158216-1-andrew@lunn.ch> X-Mailer: git-send-email 2.37.2 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS,SPF_PASS, T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net X-Patchwork-Delegate: kuba@kernel.org Allow offloading of the LED trigger netdev to PHY drivers and implement it for the Marvell PHY driver. Additionally, correct the handling of when the initial state of the LED cannot be represented by the trigger, and so an error is returned. Since v1: Add true kerneldoc for the new entries in struct phy_driver Add received Reviewed-by: tags Since v0: Make comments in struct phy_driver look more like kerneldoc Add cover letter Andrew Lunn (3): led: trig: netdev: Fix requesting offload device net: phy: phy_device: Call into the PHY driver to set LED offload net: phy: marvell: Add support for offloading LED blinking drivers/leds/trigger/ledtrig-netdev.c | 8 +- drivers/net/phy/marvell.c | 243 ++++++++++++++++++++++++++ drivers/net/phy/phy_device.c | 68 +++++++ include/linux/phy.h | 33 ++++ 4 files changed, 349 insertions(+), 3 deletions(-)