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From: Heiko Stuebner <heiko@sntech.de>
To: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Cc: linux-kernel@vger.kernel.org, kernel@collabora.com,
	bleung@chromium.org, groeck@google.com,
	kieran.bingham@ideasonboard.com,
	Kishon Vijay Abraham I <kishon@ti.com>,
	linux-rockchip@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2] phy: phy-rockchip-inno-usb2: drop reading the utmi-avalid property
Date: Thu, 10 Jan 2019 13:26:43 +0100	[thread overview]
Message-ID: <5125335.cuvu72hbmo@phil> (raw)
In-Reply-To: <20190109171415.9954-1-enric.balletbo@collabora.com>

Am Mittwoch, 9. Januar 2019, 18:14:15 CET schrieb Enric Balletbo i Serra:
> That property is no used in mainline and is not documented. The only
> board using that property is the rk33-99-evb-rev1 and -rev2 in the
> vendor kernel. The existence of a further -rev3 (which also looks way
> better cared for compared rev1+2) indicates that the older ones are
> probably some sort of preproduction models, where some wiring (on the soc
> or board) may have gone wrong.
> 
> It is also not clear why this is a hardware-description or a DT
> property, so, as noboby seems to care of this just drop reading that
> property.
> 
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>

Reviewed-by: Heiko Stuebner <heiko@sntech.de>



WARNING: multiple messages have this Message-ID (diff)
From: Heiko Stuebner <heiko@sntech.de>
To: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Cc: groeck@google.com, linux-kernel@vger.kernel.org,
	Kishon Vijay Abraham I <kishon@ti.com>,
	linux-rockchip@lists.infradead.org,
	kieran.bingham@ideasonboard.com, kernel@collabora.com,
	bleung@chromium.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2] phy: phy-rockchip-inno-usb2: drop reading the utmi-avalid property
Date: Thu, 10 Jan 2019 13:26:43 +0100	[thread overview]
Message-ID: <5125335.cuvu72hbmo@phil> (raw)
In-Reply-To: <20190109171415.9954-1-enric.balletbo@collabora.com>

Am Mittwoch, 9. Januar 2019, 18:14:15 CET schrieb Enric Balletbo i Serra:
> That property is no used in mainline and is not documented. The only
> board using that property is the rk33-99-evb-rev1 and -rev2 in the
> vendor kernel. The existence of a further -rev3 (which also looks way
> better cared for compared rev1+2) indicates that the older ones are
> probably some sort of preproduction models, where some wiring (on the soc
> or board) may have gone wrong.
> 
> It is also not clear why this is a hardware-description or a DT
> property, so, as noboby seems to care of this just drop reading that
> property.
> 
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>

Reviewed-by: Heiko Stuebner <heiko@sntech.de>



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  reply	other threads:[~2019-01-10 12:26 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-09 17:14 [PATCH v2] phy: phy-rockchip-inno-usb2: drop reading the utmi-avalid property Enric Balletbo i Serra
2019-01-09 17:14 ` Enric Balletbo i Serra
2019-01-10 12:26 ` Heiko Stuebner [this message]
2019-01-10 12:26   ` Heiko Stuebner
2019-01-16  8:45   ` Kishon Vijay Abraham I
2019-01-16  8:45     ` Kishon Vijay Abraham I
2019-01-16  8:45     ` Kishon Vijay Abraham I
2019-01-16 10:04     ` Enric Balletbo Serra
2019-01-16 10:04       ` Enric Balletbo Serra

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