From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: Andrew Lunn <andrew@lunn.ch>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Mike Turquette <mturquette@linaro.org>,
Jason Cooper <jason@lakedaemon.net>,
Pawel Moll <pawel.moll@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Linus Walleij <linus.walleij@linaro.org>,
Stephen Boyd <sboyd@codeaurora.org>,
Nadav Haklai <nadavh@marvell.com>,
linux-gpio@vger.kernel.org, Lior Amsalem <alior@marvell.com>,
Rob Herring <robh+dt@kernel.org>,
Ezequiel Garcia <ezequiel.garcia@free-electrons.com>,
Kumar Gala <galak@codeaurora.org>,
Gregory Clement <gregory.clement@free-electrons.com>,
Maxime Ripard <maxime.ripard@free-electrons.com>,
Tawfik Bayouk <tawfik@marvell.com>,
linux-arm-kernel@lists.infradead.org,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Subject: Re: [PATCH 09/10] ARM: mvebu: add Device Tree files for Armada 39x SoC and board
Date: Fri, 20 Feb 2015 16:46:26 +0100 [thread overview]
Message-ID: <20150220164626.5843fcda@free-electrons.com> (raw)
In-Reply-To: <20150220144547.GB13797@lunn.ch>
Dear Andrew Lunn,
On Fri, 20 Feb 2015 15:45:47 +0100, Andrew Lunn wrote:
> Lets look at this from the perspective of lies, damn lies, and
> statistics:
>
> Kirkwood has a default pinmux configuration in kirkwood.dtsi. Two of
> the sixty six .dts files overwrite the defaults.
>
> Dove has a default pinmux of uart1, but none for uart0. None of the
> .dts files define a pinmux for uart0 and none overwrite the defaults
> for uart1.
>
> Armanda XP has a default pinmux for uart2 and uart2 in armada-xp.dtsi,
> but none for uart0 or uart1. None of the .dts files define a pinmux
> for uart0 or uart1, and none overwrite the defaults for uart2 or
> uart3.
>
> Armada 370 has default pinmux for uart0 and uart1. None of the .dts
> files overwrite the defaults.
>
> I'm too lazy to look at 375, 380, and 385.
>
> We have over 80 dts files here with defaults from a .dtsi file, and
> only two need anything other than defaults.
Fair enough :)
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
WARNING: multiple messages have this Message-ID (diff)
From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 09/10] ARM: mvebu: add Device Tree files for Armada 39x SoC and board
Date: Fri, 20 Feb 2015 16:46:26 +0100 [thread overview]
Message-ID: <20150220164626.5843fcda@free-electrons.com> (raw)
In-Reply-To: <20150220144547.GB13797@lunn.ch>
Dear Andrew Lunn,
On Fri, 20 Feb 2015 15:45:47 +0100, Andrew Lunn wrote:
> Lets look at this from the perspective of lies, damn lies, and
> statistics:
>
> Kirkwood has a default pinmux configuration in kirkwood.dtsi. Two of
> the sixty six .dts files overwrite the defaults.
>
> Dove has a default pinmux of uart1, but none for uart0. None of the
> .dts files define a pinmux for uart0 and none overwrite the defaults
> for uart1.
>
> Armanda XP has a default pinmux for uart2 and uart2 in armada-xp.dtsi,
> but none for uart0 or uart1. None of the .dts files define a pinmux
> for uart0 or uart1, and none overwrite the defaults for uart2 or
> uart3.
>
> Armada 370 has default pinmux for uart0 and uart1. None of the .dts
> files overwrite the defaults.
>
> I'm too lazy to look at 375, 380, and 385.
>
> We have over 80 dts files here with defaults from a .dtsi file, and
> only two need anything other than defaults.
Fair enough :)
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
next prev parent reply other threads:[~2015-02-20 15:46 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-06 15:57 [PATCH 00/10] ARM: mvebu: add basic support for Armada 39x Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
2015-02-06 15:57 ` [PATCH 01/10] devicetree: bindings: add DT binding for the Marvell Armada 39x SoC family Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
2015-02-06 15:57 ` [PATCH 02/10] devicetree: bindings: update DT bindings for Marvell EBU clock support Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
2015-02-06 15:57 ` [PATCH 03/10] devicetree: bindings: add Device Tree bindings for Armada 39x pin-muxing controller Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
2015-02-06 17:05 ` Andrew Lunn
2015-02-06 17:05 ` Andrew Lunn
2015-02-20 11:11 ` Thomas Petazzoni
2015-02-20 11:11 ` Thomas Petazzoni
[not found] ` <20150220121134.25cb865c-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
2015-02-20 14:18 ` Andrew Lunn
2015-02-20 14:18 ` Andrew Lunn
2015-02-06 15:57 ` [PATCH 05/10] clk: mvebu: extend common code to allow an optional refclk Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
2015-02-06 15:57 ` [PATCH 06/10] clk: mvebu: add Marvell Armada 39x driver Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
2015-02-06 15:57 ` [PATCH 07/10] pinctrl: mvebu: add pinctrl driver for Marvell Armada 39x Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
2015-03-04 12:54 ` Linus Walleij
2015-03-04 12:54 ` Linus Walleij
2015-03-04 13:05 ` Thomas Petazzoni
2015-03-04 13:05 ` Thomas Petazzoni
2015-02-06 15:57 ` [PATCH 08/10] ARM: mvebu: add core support for " Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
2015-02-06 19:57 ` Stephen Boyd
2015-02-06 19:57 ` Stephen Boyd
2015-02-20 13:05 ` Thomas Petazzoni
2015-02-20 13:05 ` Thomas Petazzoni
[not found] ` <1423238276-9206-9-git-send-email-thomas.petazzoni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
2015-02-06 20:31 ` Maxime Ripard
2015-02-06 20:31 ` Maxime Ripard
[not found] ` <1423238276-9206-1-git-send-email-thomas.petazzoni-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
2015-02-06 15:57 ` [PATCH 04/10] devicetree: bindings: add new SMP enable method for Marvell " Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
2015-02-06 15:57 ` [PATCH 09/10] ARM: mvebu: add Device Tree files for Armada 39x SoC and board Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
2015-02-06 17:21 ` Andrew Lunn
2015-02-06 17:21 ` Andrew Lunn
2015-02-20 14:14 ` Thomas Petazzoni
2015-02-20 14:14 ` Thomas Petazzoni
2015-02-20 14:45 ` Andrew Lunn
2015-02-20 14:45 ` Andrew Lunn
2015-02-20 15:46 ` Thomas Petazzoni [this message]
2015-02-20 15:46 ` Thomas Petazzoni
2015-02-06 20:39 ` Maxime Ripard
2015-02-06 20:39 ` Maxime Ripard
2015-02-06 15:57 ` [PATCH 10/10] Documentation: arm: update supported Marvell EBU processors Thomas Petazzoni
2015-02-06 15:57 ` Thomas Petazzoni
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