Cindy ,
There are few problem with TS driver with Embinux source . I wud suggest
first get ur keypad working with Android.
Touchscreen needs calibration patch which you can read it from other mailing
list . . .
2009/4/22 cindy_king_1024 <cindy_king_1...@126.com>
> Hi,vishal
> Thanks ,the color is normal now.
> But the touch screen didn't work,I can't exit the menu .Any advise?
>
>
> 在2009-04-22 12:46:29，"vishal bhoj" <vishalb...@gmail.com> 写道：
>
> I am pasting the content of the link
>
>
> On Fri, Sep 26, 2008 at 4:20 PM, Daniel Schaeffer
> <[EMAIL PROTECTED]> wrote:
> > Has anyone looked into why the LCD display on the OMAP3EVM is always tinted
>
> > red? I created a couple of color test images that I cat'ed to /dev/fb and it
> > looks like the blue color channel is completely ignored. I was testing on
> > v2.6.26-omap2 but is doesn't look like there have been any changes to the fb
>
> > driver since then so I'm assuming the issue is also present in the head of
> > the git tree.
> >
> > Regards,
> >
> > Daniel Schaeffer
> >
>
> Try the patch below(Remember that you may have to manually edit because
>
> this patch is against current HEAD)
>
>
> diff --git a/drivers/video/omap/lcd_omap3evm.c
> b/drivers/video/omap/lcd_omap3evm.c
> index a564ca5..821bafe 100644
> --- a/drivers/video/omap/lcd_omap3evm.c
> +++ b/drivers/video/omap/lcd_omap3evm.c
>
> @@ -44,6 +44,8 @@
> #define ENABLE_VDAC_DEV_GRP 0x20
> #define ENABLE_VPLL2_DEDICATED 0x05
> #define ENABLE_VPLL2_DEV_GRP 0xE0
> +#define TWL4030_VPLL2_DEV_GRP 0x33
> +#define TWL4030_VPLL2_DEDICATED 0x36
>
> #define TWL_LED_LEDEN 0x00
> #define TWL_PWMA_PWMAON 0x00
> @@ -86,12 +88,24 @@ static void omap3evm_panel_cleanup(struct lcd_panel
> *panel)
>
> static int omap3evm_panel_enable(struct lcd_panel *panel)
>
> {
> + if (system_rev > OMAP3430_REV_ES1_0) {
> + twl4030_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER,
> + ENABLE_VPLL2_DEDICATED, TWL4030_VPLL2_DEDICATED);
> + twl4030_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER,
>
> + ENABLE_VPLL2_DEV_GRP, TWL4030_VPLL2_DEV_GRP);
> + }
> omap_set_gpio_dataout(LCD_PANEL_ENABLE_GPIO, 0);
> return 0;
> }
>
> static void omap3evm_panel_disable(struct lcd_panel *panel)
>
> {
> + if (system_rev > OMAP3430_REV_ES1_0) {
> + twl4030_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0x0,
> + TWL4030_VPLL2_DEDICATED);
> + twl4030_i2c_write_u8(TWL4030_MODULE_PM_RECEIVER, 0x0,
>
> + TWL4030_VPLL2_DEV_GRP);
> + }
> omap_set_gpio_dataout(LCD_PANEL_ENABLE_GPIO, 1);
> }
>
>
>
> 2009/4/21 cindy_king_1024 <cindy_king_1...@126.com>
>
>>
>> Thanks.
>> At the first time I boot up it the graphic was normal,but later the
>> graphic just look as it was make of green and red,lose the blue color.
>>
>> 在2009-04-21 17:29:35，"Nimit Manglick" <nimitandr...@gmail.com> 写道：
>>
>> Cindy,
>>
>> Change the settings as :-
>>
>> menu -->> settings --> sound & display -->> screen timeout
>>
>> select "never timeout" option from there.
>>
>> Regards
>> Nimit
>>
>> 2009/4/21 cindy_king_1024 <cindy_king_1...@126.com>
>>
>>> Hi,Nimit
>>> Now it can boot up but the system is very unstable.
>>> and some time the graphic come with red
>>> And the terminal putout:
>>>
>>> VFS: Mounted root (nfs filesystem).
>>> VFS: Mounted root (nfs filesystem).
>>> <6>Freeing init memory: 144K
>>> Freeing init memory: 144K
>>> <4>Warning: unable to open an initial console.
>>> Warning: unable to open an initial console.
>>> <3>init: cannot open '/initlogo.rle'
>>> init: cannot open '/initlogo.rle'
>>> <3>init: cannot find '/system/bin/playmp3', disabling 'bootsound'
>>> init: cannot find '/system/bin/playmp3', disabling 'bootsound'
>>> sh: can't access tty; job control turned off
>>> # <6>warning: `rild' uses 32-bit capabilities (legacy support in use)
>>> warning: `rild' uses 32-bit capabilities (legacy support in use)
>>> <6>request_suspend_state: wakeup (3->0) at 60751251220 (1970-01-01
>>> 00:01:00.751251220 UTC)
>>> request_suspend_state: wakeup (3->0) at 60751251220 (1970-01-01
>>> 00:01:00.751251220 UTC)
>>> <6>request_suspend_state: sleep (0->3) at 127989257812 (1970-01-01
>>> 00:02:07.989257812 UTC)
>>> request_suspend_state: sleep (0->3) at 127989257812 (1970-01-01
>>> 00:02:07.989257812 UTC)
>>> <6>PM: Syncing filesystems ... PM: Syncing filesystems ... done.
>>> done.
>>> Freezing user space processes ... Freezing user space processes ...
>>> (elapsed 0.00 seconds) (elapsed
>>> 0.00 seconds) done.
>>> done.
>>> Freezing remaining freezable tasks ... Freezing remaining freezable tasks
>>> ... (elapsed 0.00 seconds)
>>> (elapsed 0.00 seconds) done.done.
>>> Suspending console(s) (use no_console_suspend to debug)
>>> Suspending console(s) (use no_console_suspend to debug)
>>> <3>omapfb omapfb: timeout waiting for FRAME DONE
>>> +.瓛 -挧墵F!?涨6拜%F江(?
>>> ?hk?嫺瞚+4圞?鑝?應?皳?仱妑'
>>> ?垾畱痵omapfb omapfb: timeout waiting for FRAME DONE
>>> Powerdomain (core_pwrdm) didn't enter target state 1
>>> Powerdomain (per_pwrdm) didn't enter target state 1
>>> Could not enter target state in pm_suspend
>>> eth0: link down
>>> Restarting tasks ... Restarting tasks ... <6>wakeup wake lock:
>>> PowerManagerService
>>> <6>wakeup wake lock: PowerManagerService
>>> done.
>>>
>>>
>>>
>>>
>>> 在2009-04-21 15:36:15，"Nimit Manglick" <nimitandr...@gmail.com> 写道：
>>>
>>>
>>> Alsa-lib and alsa-sound patch is ONLY needed if you want to have audio
>>> support.
>>> and that comes later, firstly android has to boot up.
>>>
>>> Cindy,
>>>
>>> The kernel mentioned in the
>>> http://labs.embinux.org/git/cgit.cgi/linux-omap-2.6/commit/?h=evm-android-2.6.27
>>>
>>> is for beagle-board and not for 3530 EVM.
>>>
>>> So still ur android is not booting ??
>>>
>>>
>>> 2009/4/21 cindy_king_1024 <cindy_king_1...@126.com>
>>>
>>>> Thanks,but I have a question :
>>>> In your answer :
>>>> 1.when compile android ,dose it need to add alsa-lib and alsa_sound
>>>> with the patch Alsa_sound-v1.1.patch.
>>>> No You do not need this.
>>>> You mean I need not add the patch or I need not add alsa-lib and
>>>> alsa_sound?
>>>> All of alsa-lib and slsa_sound is not needed?
>>>>
>>>>
>>>> 在2009-04-21 14:41:31，"Rupesh Gujare" <rupesh.guj...@embinux.com> 写道：
>>>>
>>>> Cindy,
>>>>
>>>> cindy_king_1024 wrote:
>>>>
>>>> Hi,Nimit
>>>> My android source without cupcake baranch that you say above.
>>>> 1.when compile android ,dose it need to add alsa-lib and alsa_sound with
>>>> the patch Alsa_sound-v1.1.patch.
>>>>
>>>> No You do not need this.
>>>>
>>>> 2. In the filesystem ,is it need to patch
>>>> Initrc.patch<http://labs.embinux.org/images/6/6c/Initrc.patch> and
>>>> *Qwerty.patch*
>>>>
>>>> You need apply Initrc.patch,(most probably this patch will solve your
>>>> current error) Qwerty.patch is of no use to you.
>>>>
>>>> 3.Can you show me the config file of you kernel(wersion?),mine reference
>>>> to the links:
>>>>
>>>>
>>>> http://labs.embinux.org/git/cgit.cgi/linux-omap-2.6/commit/?h=evm-android-2.6.27
>>>>
>>>> Above defconfig is working fine. You can go ahead with it.
>>>>
>>>> Regards,
>>>>
>>>> --
>>>> Rupesh Gujarehttp://embinux.com
>>>>
>>>>
>>>>
>>>> 网易邮箱，中国第一大电子邮件服务商 <http://email.163.com/>
>>>>
>>>>
>>>
>>> 网易邮箱，中国第一大电子邮件服务商 <http://email.163.com/>
>>>
>>>
>>
>> 网易邮箱，中国第一大电子邮件服务商 <http://email.163.com/>
>>
>>
>
>
> --
> with regards vishal
>
> 网易邮箱，中国第一大电子邮件服务商 <http://email.163.com>>
>
--
with regards vishal
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