SNESFAN
Retro game fanatic
well hell, that didn't take long for questions to come up haha, did come up with a bunch of stuff
found more specific informtion for this project, the rowboat devkit 2.1.1 I linked to before looks like it is has support for a 3.1 kernel, 2.1 uses the 2.6.37 that this project is currently using. I'm downloading that now and hopefully will pull some of the stuff we need from it.
TI-Android-GingerBread-2.3.4-DevKit-2.1.1xml <- does not have DSP support but is configured with 3.1 kernel
TI-Android-GingerBread-2.3.4-DevKit-2.1.xml <-does not have DSP support but is configured with 2.6.37 kernel
TI-Android-GingerBread-DSP-2.3-DevKit-1.0.xml <-has DSP support but is configured with 2.6.32 kernel
documentation
http://processors.wi....1_ReleaseNotes
http://processors.wi...t-2.1_UserGuide
http://processors.wi..._DeveloperGuide
http://processors.wi...1_PortingGuides
after diving through the configuration ubifs is already enabled from the default along with mmc cards and a whole lot of other features, I'm guessing this is a modified pandora kernel config?
/arch/arm/configs/omap3_droidora_defconfig
I'm running through the porting guide, enabling stuff as needed making sure dependencies are there, one of the things that may be missing, or is this is in another area? Not tremendously important at the moment, but would like to know where it is so I can overclock to like 800mhz. Should be the same place as the pandora's I'm guessing?
OPP power levels/frequency table should be here?
arch/arm/mach-omap2/opp3xxx_data.c
and "smart reflex" voltage regulator doesn't even appear to have options in the kernel configuration.
----------------
One of the changes I've made so far is for vold.fstab it appears to be missing from the droidora so I created one with the following configuration does this look right to everyone?
------------
the ALSA audio hardware is missing drivers from what I can tell, that may be why there's no audio, I'm going to rip the ones out of rowboat, plug them into the kernel and see if those work.
------------
the sgx sdk I found before looks like it was for a 2.6.32 kernel and android enclair1.6 and possibly only es2.0?
think I found a much more compatible SGX SDK for 2.6.37 kernel and support for ES2.1
http://gitorious.org..._4_03_00_01.txt
git://gitorious.org/rowboat/hardware-ti-sgx.git
this look good?
found more specific informtion for this project, the rowboat devkit 2.1.1 I linked to before looks like it is has support for a 3.1 kernel, 2.1 uses the 2.6.37 that this project is currently using. I'm downloading that now and hopefully will pull some of the stuff we need from it.
TI-Android-GingerBread-2.3.4-DevKit-2.1.1xml <- does not have DSP support but is configured with 3.1 kernel
TI-Android-GingerBread-2.3.4-DevKit-2.1.xml <-does not have DSP support but is configured with 2.6.37 kernel
TI-Android-GingerBread-DSP-2.3-DevKit-1.0.xml <-has DSP support but is configured with 2.6.32 kernel
documentation
http://processors.wi....1_ReleaseNotes
http://processors.wi...t-2.1_UserGuide
http://processors.wi..._DeveloperGuide
http://processors.wi...1_PortingGuides
after diving through the configuration ubifs is already enabled from the default along with mmc cards and a whole lot of other features, I'm guessing this is a modified pandora kernel config?
/arch/arm/configs/omap3_droidora_defconfig
I'm running through the porting guide, enabling stuff as needed making sure dependencies are there, one of the things that may be missing, or is this is in another area? Not tremendously important at the moment, but would like to know where it is so I can overclock to like 800mhz. Should be the same place as the pandora's I'm guessing?
OPP power levels/frequency table should be here?
arch/arm/mach-omap2/opp3xxx_data.c
and "smart reflex" voltage regulator doesn't even appear to have options in the kernel configuration.
----------------
One of the changes I've made so far is for vold.fstab it appears to be missing from the droidora so I created one with the following configuration does this look right to everyone?
Code:
dev_mount left_sdcard /mnt/sdcard auto /devices/platform/mmci-omap-hs.0/mmc_host/mmc0
dev_mount right_sdcard /mnt/sdcard auto /devices/platform/mmci-omap-hs.1/mmc_host/mmc0
------------
the ALSA audio hardware is missing drivers from what I can tell, that may be why there's no audio, I'm going to rip the ones out of rowboat, plug them into the kernel and see if those work.
Code:
Generic ALSA as AudioFlinger Interface(libaudio.so) is implemented at hardware/alsa_sound.
Audio device specific settings and controls(alsa.omap3.so) are implemented at hardware/ti/omap3/modules/alsa.
ALSA library(libasound.so) is implemented at external/alsa-libs.
ALSA core utils(alsa_aplay, alsa_amixer) are implemented at external/alsa-utils.
------------
the sgx sdk I found before looks like it was for a 2.6.32 kernel and android enclair1.6 and possibly only es2.0?
think I found a much more compatible SGX SDK for 2.6.37 kernel and support for ES2.1
http://gitorious.org..._4_03_00_01.txt
git://gitorious.org/rowboat/hardware-ti-sgx.git
this look good?
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