From: andrew@lunn.ch (Andrew Lunn)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] net: stmmac: dwmac-sun8i: fix allwinner,leds-active-low handling
Date: Tue, 28 Nov 2017 18:38:26 +0100 [thread overview]
Message-ID: <20171128173826.GE14512@lunn.ch> (raw)
In-Reply-To: <20171128164822.29218-1-clabbe.montjoie@gmail.com>
On Tue, Nov 28, 2017 at 05:48:22PM +0100, Corentin Labbe wrote:
> The driver expect "allwinner,leds-active-low" to be in PHY node, but
> the binding doc expect it to be in MAC node.
>
> Since all board DT use it also in MAC node, the driver need to search
> allwinner,leds-active-low in MAC node.
Hi Corentin
I'm having trouble working out how this worked before. This is code
you moved around, when adding external/internal MDIOs. But the very
first version of this driver code used priv->plat->phy_node. Did that
somehow point to the MAC node when the internal PHY is used? Or has it
been broken all the time?
Andrew
WARNING: multiple messages have this Message-ID (diff)
From: Andrew Lunn <andrew@lunn.ch>
To: Corentin Labbe <clabbe.montjoie@gmail.com>
Cc: alexandre.torgue@st.com, maxime.ripard@free-electrons.com,
peppe.cavallaro@st.com, wens@csie.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
linux-sunxi@googlegroups.com
Subject: Re: [PATCH] net: stmmac: dwmac-sun8i: fix allwinner,leds-active-low handling
Date: Tue, 28 Nov 2017 18:38:26 +0100 [thread overview]
Message-ID: <20171128173826.GE14512@lunn.ch> (raw)
In-Reply-To: <20171128164822.29218-1-clabbe.montjoie@gmail.com>
On Tue, Nov 28, 2017 at 05:48:22PM +0100, Corentin Labbe wrote:
> The driver expect "allwinner,leds-active-low" to be in PHY node, but
> the binding doc expect it to be in MAC node.
>
> Since all board DT use it also in MAC node, the driver need to search
> allwinner,leds-active-low in MAC node.
Hi Corentin
I'm having trouble working out how this worked before. This is code
you moved around, when adding external/internal MDIOs. But the very
first version of this driver code used priv->plat->phy_node. Did that
somehow point to the MAC node when the internal PHY is used? Or has it
been broken all the time?
Andrew
WARNING: multiple messages have this Message-ID (diff)
From: Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>
To: Corentin Labbe <clabbe.montjoie-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: alexandre.torgue-qxv4g6HH51o@public.gmane.org,
maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org,
peppe.cavallaro-qxv4g6HH51o@public.gmane.org,
wens-jdAy2FN1RRM@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
Subject: Re: [PATCH] net: stmmac: dwmac-sun8i: fix allwinner,leds-active-low handling
Date: Tue, 28 Nov 2017 18:38:26 +0100 [thread overview]
Message-ID: <20171128173826.GE14512@lunn.ch> (raw)
In-Reply-To: <20171128164822.29218-1-clabbe.montjoie-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On Tue, Nov 28, 2017 at 05:48:22PM +0100, Corentin Labbe wrote:
> The driver expect "allwinner,leds-active-low" to be in PHY node, but
> the binding doc expect it to be in MAC node.
>
> Since all board DT use it also in MAC node, the driver need to search
> allwinner,leds-active-low in MAC node.
Hi Corentin
I'm having trouble working out how this worked before. This is code
you moved around, when adding external/internal MDIOs. But the very
first version of this driver code used priv->plat->phy_node. Did that
somehow point to the MAC node when the internal PHY is used? Or has it
been broken all the time?
Andrew
next prev parent reply other threads:[~2017-11-28 17:38 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-28 16:48 [PATCH] net: stmmac: dwmac-sun8i: fix allwinner, leds-active-low handling Corentin Labbe
2017-11-28 16:48 ` [PATCH] net: stmmac: dwmac-sun8i: fix allwinner,leds-active-low handling Corentin Labbe
2017-11-28 16:48 ` Corentin Labbe
2017-11-28 17:38 ` Andrew Lunn [this message]
2017-11-28 17:38 ` Andrew Lunn
2017-11-28 17:38 ` Andrew Lunn
2017-11-29 9:02 ` Corentin Labbe
2017-11-29 9:02 ` Corentin Labbe
2017-11-29 9:02 ` Corentin Labbe
2017-11-29 15:37 ` Andrew Lunn
2017-11-29 15:37 ` Andrew Lunn
2017-11-29 15:37 ` Andrew Lunn
2017-11-29 15:41 ` [PATCH] net: stmmac: dwmac-sun8i: fix allwinner, leds-active-low handling Chen-Yu Tsai
2017-11-29 15:41 ` [PATCH] net: stmmac: dwmac-sun8i: fix allwinner,leds-active-low handling Chen-Yu Tsai
2017-11-29 15:41 ` Chen-Yu Tsai
2017-11-29 15:46 ` Andrew Lunn
2017-11-29 15:46 ` Andrew Lunn
2017-11-29 15:46 ` Andrew Lunn
2017-11-29 15:50 ` [PATCH] net: stmmac: dwmac-sun8i: fix allwinner, leds-active-low handling Chen-Yu Tsai
2017-11-29 15:50 ` [PATCH] net: stmmac: dwmac-sun8i: fix allwinner,leds-active-low handling Chen-Yu Tsai
2017-11-29 15:50 ` Chen-Yu Tsai
2017-11-29 15:47 ` Maxime Ripard
2017-11-29 15:47 ` Maxime Ripard
2017-11-29 15:47 ` Maxime Ripard
2017-11-30 14:45 ` David Miller
2017-11-30 14:45 ` David Miller
2017-11-30 14:45 ` David Miller
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