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From: Richard Cochran <richardcochran@gmail.com>
To: Christian Eggers <ceggers@arri.de>
Cc: Vladimir Oltean <olteanv@gmail.com>,
	Jakub Kicinski <kuba@kernel.org>, Andrew Lunn <andrew@lunn.ch>,
	Rob Herring <robh+dt@kernel.org>,
	Vivien Didelot <vivien.didelot@gmail.com>,
	"David S . Miller" <davem@davemloft.net>,
	Kurt Kanzenbach <kurt.kanzenbach@linutronix.de>,
	George McCollister <george.mccollister@gmail.com>,
	Marek Vasut <marex@denx.de>,
	Helmut Grohne <helmut.grohne@intenta.de>,
	Paul Barker <pbarker@konsulko.com>,
	Codrin Ciubotariu <codrin.ciubotariu@microchip.com>,
	Tristram Ha <Tristram.Ha@microchip.com>,
	Woojung Huh <woojung.huh@microchip.com>,
	Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>,
	netdev@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next v5 9/9] net: dsa: microchip: ksz9477: add periodic output support
Date: Thu, 3 Dec 2020 06:12:55 -0800	[thread overview]
Message-ID: <20201203141255.GF4734@hoboy.vegasvil.org> (raw)
In-Reply-To: <20201203102117.8995-10-ceggers@arri.de>

On Thu, Dec 03, 2020 at 11:21:17AM +0100, Christian Eggers wrote:
> The KSZ9563 has a Trigger Output Unit (TOU) which can be used to
> generate periodic signals.
> 
> The pulse length can be altered via a device attribute.

Device tree is the wrong place for that.

Aren't you using PTP_PEROUT_DUTY_CYCLE anyhow?

Thanks,
Richard



  reply	other threads:[~2020-12-03 14:14 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-03 10:21 [PATCH net-next v5 0/9] net: dsa: microchip: PTP support for KSZ956x Christian Eggers
2020-12-03 10:21 ` [PATCH net-next v5 1/9] net: dsa: microchip: rename ksz9477.c to ksz9477_main.c Christian Eggers
2020-12-03 10:21 ` [PATCH net-next v5 2/9] dt-bindings: net: dsa: microchip,ksz: add interrupt property Christian Eggers
2020-12-09 20:09   ` Rob Herring
2020-12-03 10:21 ` [PATCH net-next v5 3/9] net: dsa: microchip: ksz9477: move chip reset to ksz9477_switch_init() Christian Eggers
2020-12-03 10:21 ` [PATCH net-next v5 4/9] net: dsa: microchip: ksz9477: basic interrupt support Christian Eggers
2020-12-03 10:21 ` [PATCH net-next v5 5/9] net: dsa: microchip: ksz9477: add Posix clock support for chip PTP clock Christian Eggers
2020-12-03 10:21 ` [PATCH net-next v5 6/9] net: ptp: add helper for one-step P2P clocks Christian Eggers
2020-12-03 10:21 ` [PATCH net-next v5 7/9] net: dsa: microchip: ksz9477: initial hardware time stamping support Christian Eggers
2020-12-03 10:21 ` [PATCH net-next v5 8/9] net: dsa: microchip: ksz9477: remaining " Christian Eggers
2020-12-03 10:21 ` [PATCH net-next v5 9/9] net: dsa: microchip: ksz9477: add periodic output support Christian Eggers
2020-12-03 14:12   ` Richard Cochran [this message]
2020-12-03 15:36     ` Christian Eggers
2020-12-03 15:52       ` Vladimir Oltean
2020-12-03 16:20         ` Christian Eggers
2020-12-04  0:45       ` Richard Cochran
2020-12-04  1:00         ` Vladimir Oltean
2020-12-04  1:18           ` Richard Cochran

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