From patchwork Mon May 27 16:14:33 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Herve Codina X-Patchwork-Id: 13675583 X-Patchwork-Delegate: bhelgaas@google.com Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [217.70.183.199]) (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 668E2168C1B; Mon, 27 May 2024 16:15:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.199 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716826512; cv=none; b=L6bq3vcR+4ub2en3aHW6aB2W5olJuBPqewLtKuOpOjE0HyGcn+EKcCoXdhteoSeSX9nwqrA+ztDGpWKRBoIQweGNTzzBIbvqO+xTEYgd4Po2SeAz1KO4dna5oH55+/ay2x19U52C6vih8VYVnIPydc28cz8cvF+FTl3uWhmw9Mk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716826512; c=relaxed/simple; bh=8rQevD0p2EIlB6l1UzGKlfOUztYoACQa5oVZsG20auo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=jFLPU5vlkZlHg2MRVf5iDXkySf9wxgwqE2gagt/qqPPMelaY9jypWOAOuxdjOfiQllePxzl5cFWJVC8kGCdkkSEYDqgBsLFzRZwY3MC2z4eMHMorowE1zjlyhDjXTyptBuza7BFD+E6yUCSU7FIZXNOXMhRcTlzAGy66vN9+TLg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=HGpU54Uz; arc=none smtp.client-ip=217.70.183.199 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="HGpU54Uz" Received: by mail.gandi.net (Postfix) with ESMTPA id 4BE5EFF80E; Mon, 27 May 2024 16:15:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1716826508; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=zWQ4pALLF6bGmnAFbKQRjFHNe+9gr/WCo0qJyEdw0yk=; b=HGpU54UzdbtSbUfc2EUxjmVB0KjJahFF3GnvKVAEiGK87T93BSwa7FlnqITkjQiiOfYsNQ 0Gk7FKigATJDlt3kWJwQ6eNKB3sWxnuH2ynoxHKaNvexx+ZwGf6MUhnXtjmmAFQiJo3YXW wcBhp7lJmxo5kGgZMS/8ncSj5/BIADqLWOWJiySSXxQTwZRdlr77CAU8EPxr7BJ1UdhKgo dTitdHIaZ1jy9T8HD4nYngff4qatZseMmIQeSnw9k7dII4cv7jIFPZYSB+QRACjzGBi8TD eSaGk0t5ZTyzEKmOi5cZr7lwpgHMD7cvpzruT8DT4YcVyC4U0OQNAMjDys2yHA== From: Herve Codina To: Simon Horman , Sai Krishna Gajula , Herve Codina , Thomas Gleixner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Lee Jones , Arnd Bergmann , Horatiu Vultur , UNGLinuxDriver@microchip.com, Andrew Lunn , Heiner Kallweit , Russell King , Saravana Kannan , Bjorn Helgaas , Philipp Zabel , Lars Povlsen , Steen Hegelund , Daniel Machon , Alexandre Belloni Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Allan Nielsen , Steen Hegelund , Luca Ceresoli , Thomas Petazzoni Subject: [PATCH v2 06/19] dt-bindings: net: mscc-miim: Add resets property Date: Mon, 27 May 2024 18:14:33 +0200 Message-ID: <20240527161450.326615-7-herve.codina@bootlin.com> X-Mailer: git-send-email 2.45.0 In-Reply-To: <20240527161450.326615-1-herve.codina@bootlin.com> References: <20240527161450.326615-1-herve.codina@bootlin.com> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-GND-Sasl: herve.codina@bootlin.com Add the (optional) resets property. The mscc-miim device is impacted by the switch reset especially when the mscc-miim device is used as part of the LAN966x PCI device. Signed-off-by: Herve Codina Reviewed-by: Andrew Lunn Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/net/mscc,miim.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/devicetree/bindings/net/mscc,miim.yaml b/Documentation/devicetree/bindings/net/mscc,miim.yaml index 5b292e7c9e46..c67e8caa36cf 100644 --- a/Documentation/devicetree/bindings/net/mscc,miim.yaml +++ b/Documentation/devicetree/bindings/net/mscc,miim.yaml @@ -38,6 +38,17 @@ properties: clock-frequency: true + resets: + items: + - description: + Optional shared switch reset. + This reset is shared with all blocks attached to the Switch Core + Register Bus (CSR) including VRAP slave. + + reset-names: + items: + - const: switch + required: - compatible - reg