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From: Andrew Lunn <andrew@lunn.ch>
To: Quentin Schulz <quentin.schulz@bootlin.com>
Cc: alexandre.belloni@bootlin.com, ralf@linux-mips.org,
	paul.burton@mips.com, jhogan@kernel.org, robh+dt@kernel.org,
	mark.rutland@arm.com, davem@davemloft.net, kishon@ti.com,
	f.fainelli@gmail.com, linux-mips@linux-mips.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	netdev@vger.kernel.org, allan.nielsen@microsemi.com,
	thomas.petazzoni@bootlin.com
Subject: Re: [PATCH 00/10] mscc: ocelot: add support for SerDes muxing configuration
Date: Mon, 30 Jul 2018 15:24:41 +0200	[thread overview]
Message-ID: <20180730132441.GC13198@lunn.ch> (raw)
In-Reply-To: <cover.aa759035f6eefdd0bb2a5ae335dab5bd5399bd46.1532954208.git-series.quentin.schulz@bootlin.com>

> The SerDes configuration is in the middle of an address space (HSIO) that
> is used to configure some parts in the MAC controller driver, that is why
> we need to use a syscon so that we can write to the same address space from
> different drivers safely using regmap.

Hi Quentin

I assume breaking backwards compatibility is not an issue here, since
there currently is only one board using the DT binding. But it would
be good to give a warning in the cover notes. git bisect will also
break for this one particular board. And since these changes are going
through different trees, it could be quite a big break.

	Andrew

  parent reply	other threads:[~2018-07-30 13:25 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-30 12:43 [PATCH 00/10] mscc: ocelot: add support for SerDes muxing configuration Quentin Schulz
2018-07-30 12:43 ` [PATCH net-next 01/10] MIPS: mscc: ocelot: make HSIO registers address range a syscon Quentin Schulz
2018-07-31  7:51   ` Alexandre Belloni
2018-07-30 12:43 ` [PATCH net-next 02/10] dt-bindings: net: ocelot: remove hsio from the list of register address spaces Quentin Schulz
2018-07-31  7:52   ` Alexandre Belloni
2018-08-13 22:31   ` Rob Herring
2018-08-14  6:49     ` Quentin Schulz
2018-08-14 12:41       ` Alexandre Belloni
2018-08-16 14:25         ` Quentin Schulz
2018-08-27 20:57           ` Alexandre Belloni
2018-07-30 12:43 ` [PATCH net-next 03/10] net: mscc: ocelot: get HSIO regmap from syscon Quentin Schulz
2018-07-31  7:53   ` Alexandre Belloni
2018-07-30 12:43 ` [PATCH net-next 04/10] net: mscc: ocelot: move the HSIO header to include/soc Quentin Schulz
2018-07-31  8:02   ` Alexandre Belloni
2018-07-30 12:43 ` [PATCH net-next 05/10] net: mscc: ocelot: simplify register access for PLL5 configuration Quentin Schulz
2018-07-31  8:02   ` Alexandre Belloni
2018-07-30 12:43 ` [PATCH 06/10] phy: add QSGMII and PCIE modes Quentin Schulz
2018-07-30 12:43 ` [PATCH 07/10] dt-bindings: phy: add DT binding for Microsemi Ocelot SerDes muxing Quentin Schulz
2018-07-30 13:34   ` Andrew Lunn
2018-08-01  8:24     ` Quentin Schulz
2018-08-01 14:31       ` Andrew Lunn
2018-08-06 12:47         ` Quentin Schulz
2018-07-30 13:38   ` Andrew Lunn
2018-07-30 21:39   ` Florian Fainelli
2018-08-01  8:15     ` Quentin Schulz
2018-08-13 22:37       ` Rob Herring
2018-08-14 12:45         ` Alexandre Belloni
2018-07-30 12:43 ` [PATCH 08/10] MIPS: mscc: ocelot: add SerDes mux DT node Quentin Schulz
2018-07-30 12:43 ` [PATCH 09/10] phy: add driver for Microsemi Ocelot SerDes muxing Quentin Schulz
2018-07-30 12:43 ` [PATCH net-next 10/10] net: mscc: ocelot: make use of SerDes PHYs for handling their configuration Quentin Schulz
2018-07-30 13:50   ` Andrew Lunn
2018-08-01  7:51     ` Quentin Schulz
2018-07-30 13:01 ` [PATCH 00/10] mscc: ocelot: add support for SerDes muxing configuration Quentin Schulz
2018-07-30 13:24 ` Andrew Lunn [this message]
2018-08-01  7:54   ` Quentin Schulz

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