From nobody Tue Oct 7 05:33:21 2025 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) (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 92CBB263F49; Mon, 14 Jul 2025 16:37:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.154.123 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752511035; cv=none; b=ekqDkP06lvbNakANvFuCCwFb5F98X0GfNUDuujaxqN5sc2piKn+FYyH3quqv3mOjNa4HAmgyuNKXxRpo+hcX12RCb8SkuUrL4RL8hZflk3gOJlCdEmtMgsqFQ5ElvHCCoMxGcmMRku6z1ggWWcKGpGuv8XzVltA+digMsPwTyTg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752511035; c=relaxed/simple; bh=fpIAXpXNXAv248bbnrtINLulVPuRlVHg3Zy4cW4/LIE=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=FzK/SNY0cT8Y3H03iN77mT0lfLawDVZD9JOuSZrtwqvuqBEgBi0Ld+CKly4AdJ/FyLgIuPb6a3KCZqea75WJnPNmL/YaqEIWyjjM55pDAe6Ld1QEqTFnBbTzhqspuvgySNyDM+PzLMrPX108Jfb/8MlJIEXn6idALRm7KYxJ06M= 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=BgPARjtu; arc=none smtp.client-ip=68.232.154.123 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="BgPARjtu" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1752511033; x=1784047033; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=fpIAXpXNXAv248bbnrtINLulVPuRlVHg3Zy4cW4/LIE=; b=BgPARjtu1J856xJNkDTsBDlxOapz0W29takYLAP2k5NKjrGfVSKnVpbC Lp6ElwX3ZvI2WlXjj/N2u7WxKTPXgcqHMU08EICqhMnWozAzpe+QzF7pn OucvmeECoQ1nLEsLpJ/5pjwQjam1mdPJFAl9rqyZDwjTSdbvroeLd0xui vTyR0gB5I3gBsOLQaCq0Cs/nUrLtKGmgOLUNKVyUs0AGED2+zkIgHk+s8 sdoRT7lYhYG1jDGr5yY4h1bMcjOofq0SbBk0mzDDcFbNcfaVLM//XeexC yZ5YLJk7114ql/PIZhmNj13aoZ4tPvUwyQr+YOGftJ5ShBUoGuhI5YHQo A==; X-CSE-ConnectionGUID: hBq1ljEWSkqL674rDMJkcA== X-CSE-MsgGUID: dA8NuFKRS86B4XYXOA7fdw== X-IronPort-AV: E=Sophos;i="6.16,311,1744095600"; d="scan'208";a="211399329" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa6.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 14 Jul 2025 09:37:12 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.44; Mon, 14 Jul 2025 09:36:29 -0700 Received: from ryan-Precision-3630-Tower.microchip.com (10.10.85.11) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2507.44 via Frontend Transport; Mon, 14 Jul 2025 09:36:29 -0700 From: To: , , , , , , , , , , CC: , , , , "Ryan Wanner" Subject: [PATCH v2 5/5] ARM: dts: microchip: sama7g5: Add RMII ext refclk flag Date: Mon, 14 Jul 2025 09:37:03 -0700 Message-ID: <8ea2d96c898ee7b57310b5155eee92efd4e25215.1752510727.git.Ryan.Wanner@microchip.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: 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 The REFCLK for the RMII interface is provided by an extrenal source. This flag matches the change in the macb driver to determine the REFCLK source. Signed-off-by: Ryan Wanner --- arch/arm/boot/dts/microchip/at91-sama7g5ek.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/microchip/at91-sama7g5ek.dts b/arch/arm/boot= /dts/microchip/at91-sama7g5ek.dts index 2543599013b1..3c898afdc313 100644 --- a/arch/arm/boot/dts/microchip/at91-sama7g5ek.dts +++ b/arch/arm/boot/dts/microchip/at91-sama7g5ek.dts @@ -542,6 +542,7 @@ &pinctrl_gmac1_mdio_default phy-mode =3D "rmii"; nvmem-cells =3D <&eeprom1_eui48>; nvmem-cell-names =3D "mac-address"; + cdns,refclk-ext; status =3D "okay"; /* Conflict with pdmc0. */ =20 ethernet-phy@0 { --=20 2.43.0