From nobody Sat Oct 4 06:34:45 2025 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) (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 458D2246332; Tue, 19 Aug 2025 16:32:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.153.233 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755621152; cv=none; b=X+fSunMt0qBnM3Iv2UcppaBwA6jDzK6YjSZvvYtUyuYZCJUk48QBSBz/3gVInJ15YNcr4WPwiGJQgWGrmRu2M+OVs5OYFD83UODnv7yYGfZGI8lKh74EIalFhzgHcb4wrI8Qk1zW4tPZLLgg/hdlkTLh7JCnB35h13MKEBEkRtE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755621152; c=relaxed/simple; bh=MQnDmrXiyua8kPUq8gr/FxtUPRZGgcWnr5iZgi75NiY=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=Fow3gPcVbIbiuTVujK8IeL+WANABDVPDfOljIeBxWzm9OuAK2R4mejuYyQHOqpdWLhyK+5Fze0LFfO5vcGxK5/rUrvvbsaF+JW3hzUyzVTTLsXFoAgRUfySfF9phH6muoNx6ddwgO70IyI0Nnnq1Yy91cbJX72nQh5BBdRMBt0Y= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com; spf=pass smtp.mailfrom=microchip.com; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b=Ug74YUG8; arc=none smtp.client-ip=68.232.153.233 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=microchip.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="Ug74YUG8" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1755621151; x=1787157151; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=MQnDmrXiyua8kPUq8gr/FxtUPRZGgcWnr5iZgi75NiY=; b=Ug74YUG8V8oti3wzlnlggiAV7vCCRcKlDhMMsQxp2y4+4xc6s9+wFwwe FLV9lnwXs67Gfi39YotIQoL/Fb0pFGgHSLrbOtN2MD88X9cohSPrzwLys t0+pDBI1dwBTA7w0ZT/aZbbxdIESjlnm4HbTX+dYb0jueXgFFpd3b8dx4 f3EMmH4XuRtXO8ErwiBdBbbs/JTo/OLJ/RlWXCHDs6hOiZjEFonyTeRLe isksDy7FKUHjXyJg9ifUvJnC8IOzJ6ZGMF/NJ2uVtazoFerR9RctIseFO dKHgahdLIJKlX3j41TJCdUg/n+XawsV088PG7KLmxj5eOMFO9qV68suuN g==; X-CSE-ConnectionGUID: NyzeezATTkm1HJH7itjXdw== X-CSE-MsgGUID: 2oKNj41hQOepDe6zqWRjqA== X-IronPort-AV: E=Sophos;i="6.17,302,1747724400"; d="scan'208";a="45382213" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa3.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 19 Aug 2025 09:32:30 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.44; Tue, 19 Aug 2025 09:31:49 -0700 Received: from ryan-Precision-3630-Tower.microchip.com (10.10.85.11) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server id 15.1.2507.44 via Frontend Transport; Tue, 19 Aug 2025 09:31:49 -0700 From: To: , , , , , , CC: , , Ryan Wanner Subject: [PATCH] Revert "net: cadence: macb: sama7g5_emac: Remove USARIO CLKEN flag" Date: Tue, 19 Aug 2025 09:32:30 -0700 Message-ID: <20250819163236.100680-1-Ryan.Wanner@microchip.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Ryan Wanner This reverts commit db400061b5e7cc55f9b4dd15443e9838964119ea. This commit can cause a Devicetree ABI break for older DTS files that rely = this flag for RMII configuration. Adding this back in ensures that the older DTBs will not break. Fixes: db400061b5e7 ("net: cadence: macb: sama7g5_emac: Remove USARIO CLKEN= flag") Signed-off-by: Ryan Wanner --- drivers/net/ethernet/cadence/macb_main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/etherne= t/cadence/macb_main.c index ce95fad8cedd..9693f0289435 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -5113,7 +5113,8 @@ static const struct macb_config sama7g5_gem_config = =3D { =20 static const struct macb_config sama7g5_emac_config =3D { .caps =3D MACB_CAPS_USRIO_DEFAULT_IS_MII_GMII | - MACB_CAPS_MIIONRGMII | MACB_CAPS_GEM_HAS_PTP, + MACB_CAPS_USRIO_HAS_CLKEN | MACB_CAPS_MIIONRGMII | + MACB_CAPS_GEM_HAS_PTP, .dma_burst_length =3D 16, .clk_init =3D macb_clk_init, .init =3D macb_init, --=20 2.43.0