From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/6] h2200: Add support for iPAQ h2200
Date: Thu, 20 Sep 2012 02:06:01 +0200 [thread overview]
Message-ID: <201209200206.01706.marex@denx.de> (raw)
In-Reply-To: <505A5A91.8070406@gmail.com>
Dear ?ukasz Da?ek,
> On 20.09.2012 01:43, Marek Vasut wrote:
> > h2200 uses companion chip from Samsung.
> > OneNAND ?
> >
> >> When device is powered on
> >> chip loads 16kb of flash into internal SRAM and PXA executes it.
> >> That program is 1st stage bootloader.
> >
> > Check OneNAND SPL
>
> I'm not sure I didn't checked yet.
>
> >> But u-boot for my device has ~180kb. So it's to big for SRAM.
> >>
> >>>> And I want to add driver for sdcard and flash and keyboard and lcd
> >>>> would be nice... So I will left it as it is for now.
> >>>
> >>> these drivers are already in uboot
> >>
> >> I haven't seen any MediaQ 1178 drivers (LCD).
> >
> > oh it has separate LCD or it uses PXA LCDIF ?
>
> MQ1178 is a separate SoC.
>
> >> Also SD card and FLASH controllers are embedded in companion chip.
> >
> > ASIC3 ?
>
> Hamcop
>
> >> Chip is based on S3C440 (or 410?) processor but needs some tweaks and
> >> tests.
> >
> > Uhhh ?
>
> Hamcop chip looks like s3c2440 processor without ARM core and
> with internal data busses limited to 16bytes. Really weird and buggy
> thing.
:-(
> ?ukasz Da?ek
Best regards,
Marek Vasut
next prev parent reply other threads:[~2012-09-20 0:06 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-19 19:38 [U-Boot] [PATCH 0/6] iPAQ h2200 support Łukasz Dałek
2012-09-19 19:38 ` [U-Boot] [PATCH 1/6] h2200: Add support for iPAQ h2200 Łukasz Dałek
2012-09-19 21:02 ` Marek Vasut
[not found] ` <505A3B2B.6080907@gmail.com>
2012-09-19 21:43 ` Marek Vasut
2012-09-19 21:54 ` Łukasz Dałek
2012-09-19 22:01 ` Marek Vasut
2012-09-19 22:16 ` Łukasz Dałek
2012-09-19 22:42 ` Marek Vasut
2012-09-19 22:51 ` Łukasz Dałek
2012-09-19 22:56 ` Marek Vasut
2012-09-19 23:07 ` Łukasz Dałek
2012-09-19 23:09 ` Marek Vasut
2012-09-19 23:20 ` Łukasz Dałek
2012-09-19 23:25 ` Marek Vasut
2012-09-19 23:36 ` Łukasz Dałek
2012-09-19 23:43 ` Marek Vasut
2012-09-19 23:51 ` Łukasz Dałek
2012-09-20 0:06 ` Marek Vasut [this message]
2012-09-20 5:49 ` Joe Hershberger
2012-09-20 12:14 ` Marek Vasut
2012-09-22 17:02 ` Łukasz Dałek
2012-09-22 17:04 ` Marek Vasut
2012-09-22 17:16 ` Łukasz Dałek
2012-09-22 18:00 ` Marek Vasut
2012-09-22 18:07 ` Łukasz Dałek
2012-09-22 18:21 ` Marek Vasut
2012-09-22 18:34 ` Łukasz Dałek
2012-09-22 18:37 ` Marek Vasut
2012-09-22 18:47 ` Łukasz Dałek
2012-09-19 19:38 ` [U-Boot] [PATCH 2/6] pxa25x: Add USB Ethernet driver Łukasz Dałek
2012-09-19 21:03 ` Marek Vasut
[not found] ` <505A386D.7080302@gmail.com>
2012-09-19 21:39 ` Marek Vasut
2012-09-19 19:38 ` [U-Boot] [PATCH 3/6] pxa: Add some stuff to examine cpu model and rev Łukasz Dałek
2012-09-19 21:04 ` Marek Vasut
2012-09-19 19:38 ` [U-Boot] [PATCH 4/6] usbether: Fixed bug when using with PXA25X chips Łukasz Dałek
2012-09-19 19:38 ` [U-Boot] [PATCH 5/6] usbether: Define CONFIG_USB_ETH_{CDC,SUBSET} Łukasz Dałek
2012-09-19 19:38 ` [U-Boot] [PATCH 6/6] usbether: Removed DEV_CONFIG_{CDC,SUBSET} Łukasz Dałek
2012-09-19 23:10 ` [U-Boot] [PATCH 0/6] iPAQ h2200 support Marek Vasut
2012-09-20 6:36 ` Andreas Bießmann
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