From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
To: Stefan Agner <stefan@agner.ch>
Cc: khilman@baylibre.com, robh+dt@kernel.org,
Neil Armstrong <narmstrong@baylibre.com>,
jbrunet@baylibre.com, christianshewitt@gmail.com,
jian.hu@amlogic.com, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 4/5] arm64: dts: meson: g12a: x96-max: fix PHY deassert timing requirements
Date: Sat, 5 Dec 2020 14:14:39 +0100 [thread overview]
Message-ID: <CAFBinCBnqHkpQ79PVfCqJPbC3qj6v6T-HsJehffYzfaDTPxUgw@mail.gmail.com> (raw)
In-Reply-To: <83c1a57cb99c04dc31098166f0c26073de5e7709.1606828668.git.stefan@agner.ch>
On Tue, Dec 1, 2020 at 2:21 PM Stefan Agner <stefan@agner.ch> wrote:
>
> According to the datasheet (Rev. 1.9) the RTL8211F requires at least
> 72ms "for internal circuits settling time" before accessing the PHY
> egisters. On similar boards with the same PHY this fixes an issue where
> Ethernet link would not come up when using ip link set down/up.
>
> Fixes: ed5e8f689154 ("arm64: dts: meson: g12a: x96-max: fix the Ethernet PHY reset line")
> Signed-off-by: Stefan Agner <stefan@agner.ch>
with the "registers" typo above fixed:
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
next prev parent reply other threads:[~2020-12-05 18:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-01 13:21 [PATCH v2 1/5] arm64: dts: meson: g12b: odroid-n2: fix PHY deassert timing requirements Stefan Agner
2020-12-01 13:21 ` [PATCH v2 2/5] arm64: dts: meson: " Stefan Agner
2020-12-05 13:14 ` Martin Blumenstingl
2020-12-01 13:21 ` [PATCH v2 3/5] ARM: " Stefan Agner
2020-12-05 13:04 ` Martin Blumenstingl
2020-12-07 17:53 ` Stefan Agner
2020-12-01 13:21 ` [PATCH v2 4/5] arm64: dts: meson: g12a: x96-max: " Stefan Agner
2020-12-05 13:14 ` Martin Blumenstingl [this message]
2020-12-01 13:21 ` [PATCH v2 5/5] arm64: dts: meson: g12b: w400: " Stefan Agner
2020-12-05 13:14 ` Martin Blumenstingl
2020-12-05 13:14 ` [PATCH v2 1/5] arm64: dts: meson: g12b: odroid-n2: " Martin Blumenstingl
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