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Re: Ipaq H3800 lcd and touch screen problem
- From: Andrew Lunn <andrew at lunn dot ch>
- To: Hakan ?akiroglu <ha_cakiroglu at hotmail dot com>
- Cc: ecos-discuss at sourceware dot org
- Date: Tue, 5 Feb 2008 23:36:01 +0100
- Subject: Re: [ECOS] Ipaq H3800 lcd and touch screen problem
- References: <BLU122-W13E3AE7ED2A51CB6EC92C1FA2C0@phx.gbl>
On Tue, Feb 05, 2008 at 10:16:43PM +0000, Hakan ?akiroglu wrote:
>
>
> Hi! I am new to ecos and I am trying different platforms that ported ecos before.
> Ipaq H3600 series has ported before and I have bought ipaq H3800.
> But I am having some problems.
> I am using cygwin to compile and debug and I have made a redboot image which boots itself with the option WINCE by the help of osloader.
> It boots itself no problem but the screen comes 180 degreee
> rotated.
Try playing with PORTRAIT_MODE in
packages/hal/arm/sa11x0/ipaq/current/src/lcd_support.c
If the calibrate prompt is not being displayed as long as it should,
it might mean your clock is not running at the correct speed. Take a
look at CYGHWR_HAL_ARM_SA11X0_PROCESSOR_CLOCK_OVERRIDE_DEFAULT and run
the clocktruth test program,
packages/kernel/current/tests/clocktruth.cxx
Andrew
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