Hi, FYI: Mistral Solutions distributes installable Android image file and kernel source code.
http://www.mistralsolutions.com/assets/downloads/android.php Cheers, On 4月22日, 午後4:58, cindy_king_1024 <[email protected]> wrote: > 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" <[email protected]> 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 <[email protected]> > > 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" <[email protected]> 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 <[email protected]> > > 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" <[email protected]> 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 > thehttp://labs.embinux.org/git/cgit.cgi/linux-omap-2.6/commit/?h=evm-and... > > is for beagle-board and not for 3530 EVM. > > So still ur android is not booting ?? > > 2009/4/21 cindy_king_1024 <[email protected]> > > 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" <[email protected]> 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 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-and... > > 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 > > 网易邮箱，中国第一大电子邮件服务商 > > 网易邮箱，中国第一大电子邮件服务商 > > -- > with regards vishal --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [email protected] website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
