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From: Fabio Estevam <festevam@gmail.com>
To: Anson Huang <anson.huang@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>,
	Sascha Hauer <kernel@pengutronix.de>,
	Fabio Estevam <fabio.estevam@nxp.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	dl-linux-imx <linux-imx@nxp.com>,
	"moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE"
	<linux-arm-kernel@lists.infradead.org>,
	"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
	<devicetree@vger.kernel.org>,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 4/5] ARM: dts: imx6sx-sabreauto: add fec support
Date: Tue, 24 Apr 2018 09:22:52 -0300	[thread overview]
Message-ID: <CAOMZO5Dm=MFRoh=y54Qf2RrncWfQPTUJ2ZNfvYnUD=idp8RPNA@mail.gmail.com> (raw)
In-Reply-To: <AM3PR04MB131566E1C8033D256686F192F5880@AM3PR04MB1315.eurprd04.prod.outlook.com>

Hi Anson,

On Mon, Apr 23, 2018 at 11:09 PM, Anson Huang <anson.huang@nxp.com> wrote:

> Ah, yes, thanks for pointing out this issue, I just removed it and the function is still working,
> already sent out V2 patch set, thanks.

So now maybe it is working only because the bootloader activated this
GPIO, which is not good.

I don't have access to the mx6sx sabreauto schematics to verify  where
&max7322 0 connects to, but it would be better to make sure that you
activate this pin in dts if it is needed for Ethernet, without relying
on the bootloader.

  reply	other threads:[~2018-04-24 12:22 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-23  3:46 [PATCH 1/5] ARM: dts: imx6sx-sabreauto: add PMIC support Anson Huang
2018-04-23  3:46 ` [PATCH 2/5] ARM: dts: imx6sx-sabreauto: add max7322 IO expander support Anson Huang
2018-04-23  3:46 ` [PATCH 3/5] ARM: dts: imx6sx-sabreauto: add IO expander max7310 support Anson Huang
2018-04-23  3:46 ` [PATCH 4/5] ARM: dts: imx6sx-sabreauto: add fec support Anson Huang
2018-04-23 11:08   ` Fabio Estevam
2018-04-24  2:09     ` Anson Huang
2018-04-24 12:22       ` Fabio Estevam [this message]
2018-04-25  3:30         ` Anson Huang
2018-04-25  5:36           ` Anson Huang
2018-04-25 13:46             ` Fabio Estevam
2018-04-26  6:57               ` Anson Huang
2018-04-26 17:28                 ` Fabio Estevam
2018-04-27  1:37                   ` Anson Huang
2018-04-27  2:12                     ` Anson Huang
2018-05-04  8:45                 ` Shawn Guo
2018-04-23  3:46 ` [PATCH 5/5] ARM: dts: imx6sx-sabreauto: add wdog external reset support Anson Huang

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