From: Detlev Zundel <dzu@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/5] mpc5200: digsy_mtc: enable pci_scan_delay option
Date: Fri, 27 May 2011 17:28:48 +0200 [thread overview]
Message-ID: <m2boyoqi1b.fsf@ohwell.denx.de> (raw)
In-Reply-To: <1306505304-9593-4-git-send-email-agust@denx.de> (Anatolij Gustschin's message of "Fri, 27 May 2011 16:08:22 +0200")
Hi Anatolij,
> A delay of approximately 250 ms after PCI bus reset in
> pci_mpc5xxx_init() is needed to recognize the Coral-PA
> controller on graphic extention board. With this option
> enabled we can set the environment variable "pci_scan_delay"
> to the needed value.
>
> Signed-off-by: Anatolij Gustschin <agust@denx.de>
Although I propose not to introduce a new environment variable for this
option, _if_ you do want to use it, you should also set its value in the
boards default configuration.
Cheers
Detlev
--
Ich glaube, da? die Weltanschauung, die aus der modernen Physik hervorgeht,
mit unserer gegenw?rtigen Gesellschaft unvereinbar ist, weil sie den har-
monischen Zusammenh?ngen, die wir in der Natur beaobachten, nicht Rechnung
tr?gt. -- Fritjof Capra
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-40 Fax: (+49)-8142-66989-80 Email: dzu at denx.de
next prev parent reply other threads:[~2011-05-27 15:28 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-27 14:08 [U-Boot] [PATCH 0/5] mpc5200: digsy_mtc: update for next Anatolij Gustschin
2011-05-27 14:08 ` [U-Boot] [PATCH 1/5] video: mb862xx: support Coral-PA controller Anatolij Gustschin
2011-07-04 22:32 ` Anatolij Gustschin
2011-05-27 14:08 ` [U-Boot] [PATCH 2/5] pci: option for configurable delay between pci reset and pci bus scan Anatolij Gustschin
2011-05-27 15:26 ` Detlev Zundel
2011-05-27 16:43 ` Anatolij Gustschin
2011-05-30 7:45 ` Detlev Zundel
2011-05-30 14:10 ` Stefan Roese
2011-10-11 15:16 ` Anatolij Gustschin
2011-10-11 15:18 ` [U-Boot] [PATCH 1/1] pci: move pcidelay code to new location just before PCI " Anatolij Gustschin
2011-10-12 6:58 ` Matthias Fuchs
2011-10-12 8:44 ` [U-Boot] [PATCH v2 " Anatolij Gustschin
2011-10-12 9:42 ` Stefan Roese
2011-10-13 12:50 ` Matthias Fuchs
2011-10-13 13:03 ` Stefan Roese
2011-10-13 13:08 ` Matthias Fuchs
2011-10-15 20:16 ` Wolfgang Denk
2011-05-27 14:08 ` [U-Boot] [PATCH 3/5] mpc5200: digsy_mtc: enable pci_scan_delay option Anatolij Gustschin
2011-05-27 15:28 ` Detlev Zundel [this message]
2011-10-13 15:19 ` [U-Boot] [PATCH] mpc5200: digsy_mtc: fix detection of Coral-PA Anatolij Gustschin
2011-10-14 8:19 ` Detlev Zundel
2011-10-15 20:19 ` Wolfgang Denk
2011-05-27 14:08 ` [U-Boot] [PATCH 4/5] mpc5200: digsy_mtc: add support for graphic extension board Anatolij Gustschin
2011-05-27 15:33 ` Detlev Zundel
2011-05-27 17:56 ` Anatolij Gustschin
2011-05-30 7:16 ` [U-Boot] [PATCH v2 " Anatolij Gustschin
2011-06-06 9:49 ` Detlev Zundel
2011-07-27 21:26 ` Wolfgang Denk
2011-05-27 14:08 ` [U-Boot] [PATCH 5/5] mpc5200: digsy_mtc: add support for writing 'appreg' value Anatolij Gustschin
2011-05-27 15:36 ` Detlev Zundel
2011-05-27 18:00 ` Anatolij Gustschin
2011-05-30 7:18 ` [U-Boot] [PATCH v2 " Anatolij Gustschin
2011-07-16 20:26 ` [U-Boot] [PATCH] digsy_mtc: move board into vendor dir and add vendor logo Anatolij Gustschin
2011-07-27 21:27 ` Wolfgang Denk
2011-07-27 21:26 ` [U-Boot] [PATCH v2 5/5] mpc5200: digsy_mtc: add support for writing 'appreg' value Wolfgang Denk
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