From nobody Mon Feb 9 17:22:24 2026 Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) (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 ACEF2332EA1; Tue, 27 Jan 2026 09:07:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.84.56 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769504827; cv=none; b=nkmHNSrrIWeSzqU5pPotqbDrelCaalQL7otut4CSTbNc1xjHoSyvX6yXk8AyKuBtxrFi7dses1nC5T55rWGtiyk9i7T8dWOQyjCaOpyHuOj79Tl+j5fs7wpTnEuJp11ffshYXhi8R2IpSa22sB6gGLDmXIdI2jK3//bzHkZYTB4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769504827; c=relaxed/simple; bh=kS+B5OilLXGZ1gQvzUctLuiqxVciKaom7Efo5RZq9XI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=JQyYVm9BRRrEJkpLlv9MPJpkeuXCoJQjKF86sGe1lf8+ad/ruhlLW398w42mp1nRT/cmFEjwo0vJimxNkqjN1FoDqWtxO2FwNLmm6bJkahnYTzAGF13+nFYPTtzDnAK4jaPQlXBCyLHKzI6tlrNvxIKvKbeKhmoi9atMshN4KTg= 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=1f5wbYp1; arc=none smtp.client-ip=185.246.84.56 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="1f5wbYp1" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 8162A1A2A6D; Tue, 27 Jan 2026 09:07:04 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 58189606F5; Tue, 27 Jan 2026 09:07:04 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id C9BAC119A8687; Tue, 27 Jan 2026 10:07:01 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1769504823; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=m/Z7ATQ6+ydNQ6rrHsbH1591WnW/lV+NFsdbKJ+MOOw=; b=1f5wbYp12K7eRm/s11SVydzICy21FpKRCOORGMB/ubbTQfNnBoRZqnufrk4oaThI88mFTf Fgj6BqeGh4jYbjFR1L3l2AZy98RmOG6t5AV9RPAaeg5BVK6SH+GAK7r/0PZLNLLTvz1GEB lI3FkKwT4zr7goQU6bM46MqEeCAQjK4iFmFYXUhfB9ZCr9t3HhMQnelJaG1vtWbXc8K1U1 Ja8C1B0fH6sJbT7MI5VvlIFx0JWS53pW/C8qbMyifSBMij2qSsIetF5lbrf7y5NsKay5qv n2jJukcy0ZZOWdkXcGLeucHzT4GeVricOhjR5tmitLLV7WcmdjbqRxXq2SVuPg== From: "Bastien Curutchet (Schneider Electric)" Date: Tue, 27 Jan 2026 10:06:48 +0100 Subject: [PATCH net-next v4 6/8] net: dsa: microchip: Enable Ethernet PTP detection Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260127-ksz8463-ptp-v4-6-652e021aae86@bootlin.com> References: <20260127-ksz8463-ptp-v4-0-652e021aae86@bootlin.com> In-Reply-To: <20260127-ksz8463-ptp-v4-0-652e021aae86@bootlin.com> To: Woojung Huh , UNGLinuxDriver@microchip.com, Andrew Lunn , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Richard Cochran , Simon Horman Cc: Pascal Eberhard , =?utf-8?q?Miqu=C3=A8l_Raynal?= , Thomas Petazzoni , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "Bastien Curutchet (Schneider Electric)" X-Mailer: b4 0.14.2 X-Last-TLS-Session-Version: TLSv1.3 KSZ8463 needs to enable the Ethernet PTP detection to fire the interrupts when a timestamp is captured. Enable Ethernet PTP detection. Signed-off-by: Bastien Curutchet (Schneider Electric) --- drivers/net/dsa/microchip/ksz_ptp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/dsa/microchip/ksz_ptp.c b/drivers/net/dsa/microchi= p/ksz_ptp.c index 5daadf62689e6d60ab32e7a5a6c1f3fac3024b87..7eb033157f226b1169bc184d715= 69328e9a20a5b 100644 --- a/drivers/net/dsa/microchip/ksz_ptp.c +++ b/drivers/net/dsa/microchip/ksz_ptp.c @@ -947,8 +947,8 @@ int ksz_ptp_clock_register(struct dsa_switch *ds) /* Currently only P2P mode is supported. When 802_1AS bit is set, it * forwards all PTP packets to host port and none to other ports. */ - ret =3D ksz_rmw16(dev, regs[PTP_MSG_CONF1], PTP_TC_P2P | PTP_802_1AS, - PTP_TC_P2P | PTP_802_1AS); + ret =3D ksz_rmw16(dev, regs[PTP_MSG_CONF1], PTP_TC_P2P | PTP_802_1AS | PT= P_ETH_ENABLE, + PTP_TC_P2P | PTP_802_1AS | PTP_ETH_ENABLE); if (ret) return ret; =20 --=20 2.52.0