From: khilman@baylibre.com (Kevin Hilman)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH v2] ARM64: dts: meson-axg: enable the eMMC controller
Date: Thu, 19 Apr 2018 10:58:52 -0700 [thread overview]
Message-ID: <7ho9if3wo3.fsf@baylibre.com> (raw)
In-Reply-To: <20180408113647.13543-1-yixun.lan@amlogic.com> (Yixun Lan's message of "Sun, 8 Apr 2018 11:36:47 +0000")
Yixun Lan <yixun.lan@amlogic.com> writes:
> From: Nan Li <nan.li@amlogic.com>
>
> The IP of eMMC controller in AXG is similiar to Meson-GX series.
> Here we add the initial support of the HS200 mode with
> clock running at 166MHz (to be safe), since we found some eMMC chip
> fail to run at 200MHz due to tunning phase error.
>
> Signed-off-by: Nan Li <nan.li@amlogic.com>
> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Applied to v4.18/dt64
> ---
> Hi Kevin
> Please note this patch actually depend on the eMMC driver here [0].
> Still a few problem to solve, to improve the tuning phase driver to make
> the clock running at 200MHz, and to further support the HS400 mode.
> Anyway, this patch itself is quite independent.
The driver changes are queued for v4.18 also. Good!
Kevin
WARNING: multiple messages have this Message-ID (diff)
From: Kevin Hilman <khilman@baylibre.com>
To: Yixun Lan <yixun.lan@amlogic.com>
Cc: Nan Li <nan.li@amlogic.com>, Carlo Caione <carlo@caione.org>,
Jerome Brunet <jbrunet@baylibre.com>,
Heiner Kallweit <hkallweit1@gmail.com>,
Rob Herring <robh@kernel.org>,
linux-mmc@vger.kernel.org, linux-amlogic@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v2] ARM64: dts: meson-axg: enable the eMMC controller
Date: Thu, 19 Apr 2018 10:58:52 -0700 [thread overview]
Message-ID: <7ho9if3wo3.fsf@baylibre.com> (raw)
In-Reply-To: <20180408113647.13543-1-yixun.lan@amlogic.com> (Yixun Lan's message of "Sun, 8 Apr 2018 11:36:47 +0000")
Yixun Lan <yixun.lan@amlogic.com> writes:
> From: Nan Li <nan.li@amlogic.com>
>
> The IP of eMMC controller in AXG is similiar to Meson-GX series.
> Here we add the initial support of the HS200 mode with
> clock running at 166MHz (to be safe), since we found some eMMC chip
> fail to run at 200MHz due to tunning phase error.
>
> Signed-off-by: Nan Li <nan.li@amlogic.com>
> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Applied to v4.18/dt64
> ---
> Hi Kevin
> Please note this patch actually depend on the eMMC driver here [0].
> Still a few problem to solve, to improve the tuning phase driver to make
> the clock running at 200MHz, and to further support the HS400 mode.
> Anyway, this patch itself is quite independent.
The driver changes are queued for v4.18 also. Good!
Kevin
WARNING: multiple messages have this Message-ID (diff)
From: khilman@baylibre.com (Kevin Hilman)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] ARM64: dts: meson-axg: enable the eMMC controller
Date: Thu, 19 Apr 2018 10:58:52 -0700 [thread overview]
Message-ID: <7ho9if3wo3.fsf@baylibre.com> (raw)
In-Reply-To: <20180408113647.13543-1-yixun.lan@amlogic.com> (Yixun Lan's message of "Sun, 8 Apr 2018 11:36:47 +0000")
Yixun Lan <yixun.lan@amlogic.com> writes:
> From: Nan Li <nan.li@amlogic.com>
>
> The IP of eMMC controller in AXG is similiar to Meson-GX series.
> Here we add the initial support of the HS200 mode with
> clock running at 166MHz (to be safe), since we found some eMMC chip
> fail to run at 200MHz due to tunning phase error.
>
> Signed-off-by: Nan Li <nan.li@amlogic.com>
> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Applied to v4.18/dt64
> ---
> Hi Kevin
> Please note this patch actually depend on the eMMC driver here [0].
> Still a few problem to solve, to improve the tuning phase driver to make
> the clock running at 200MHz, and to further support the HS400 mode.
> Anyway, this patch itself is quite independent.
The driver changes are queued for v4.18 also. Good!
Kevin
WARNING: multiple messages have this Message-ID (diff)
From: Kevin Hilman <khilman@baylibre.com>
To: Yixun Lan <yixun.lan@amlogic.com>
Cc: Nan Li <nan.li@amlogic.com>, Carlo Caione <carlo@caione.org>,
Jerome Brunet <jbrunet@baylibre.com>,
Heiner Kallweit <hkallweit1@gmail.com>,
Rob Herring <robh@kernel.org>, <linux-mmc@vger.kernel.org>,
<linux-amlogic@lists.infradead.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>
Subject: Re: [PATCH v2] ARM64: dts: meson-axg: enable the eMMC controller
Date: Thu, 19 Apr 2018 10:58:52 -0700 [thread overview]
Message-ID: <7ho9if3wo3.fsf@baylibre.com> (raw)
In-Reply-To: <20180408113647.13543-1-yixun.lan@amlogic.com> (Yixun Lan's message of "Sun, 8 Apr 2018 11:36:47 +0000")
Yixun Lan <yixun.lan@amlogic.com> writes:
> From: Nan Li <nan.li@amlogic.com>
>
> The IP of eMMC controller in AXG is similiar to Meson-GX series.
> Here we add the initial support of the HS200 mode with
> clock running at 166MHz (to be safe), since we found some eMMC chip
> fail to run at 200MHz due to tunning phase error.
>
> Signed-off-by: Nan Li <nan.li@amlogic.com>
> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Applied to v4.18/dt64
> ---
> Hi Kevin
> Please note this patch actually depend on the eMMC driver here [0].
> Still a few problem to solve, to improve the tuning phase driver to make
> the clock running at 200MHz, and to further support the HS400 mode.
> Anyway, this patch itself is quite independent.
The driver changes are queued for v4.18 also. Good!
Kevin
next prev parent reply other threads:[~2018-04-19 17:58 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-08 11:36 [PATCH v2] ARM64: dts: meson-axg: enable the eMMC controller Yixun Lan
2018-04-08 11:36 ` Yixun Lan
2018-04-08 11:36 ` Yixun Lan
2018-04-08 11:36 ` Yixun Lan
2018-04-19 17:58 ` Kevin Hilman [this message]
2018-04-19 17:58 ` Kevin Hilman
2018-04-19 17:58 ` Kevin Hilman
2018-04-19 17:58 ` Kevin Hilman
2018-04-20 6:55 ` Ulf Hansson
2018-04-20 6:55 ` Ulf Hansson
2018-04-20 6:55 ` Ulf Hansson
2018-04-23 16:41 ` Kevin Hilman
2018-04-23 16:41 ` Kevin Hilman
2018-04-23 16:41 ` Kevin Hilman
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