<tmlind>
yeah great :) nice that terminal supports the vol keys now for font size, i did not know that
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<mighty17[m]>
hey, is there anything special needed to make usb-otg work on omap4? also usb only works when connected before booting the device, ie if once device booted and then i connect it to my pc, pc doesnt detect it :( here's my dts https://paste.debian.net/1218005/
<freemangordon>
oh, VRFB was never ported to omapdrm :(
<freemangordon>
luckily the code is still there for omapfb
<tmlind>
mighty17[m]: you need to configure the usb phy driver for it, probably the legacy drivers/usb/phy driver still for that pmic
<tmlind>
mighty17[m]: compare to the pandaboard dts files assuming you have the same twl pmic and usb phy, i guess it's possible you have some separate usb phy for the otg interface
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<Wizzup>
freemangordon: what is VRFB ?
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<freemangordon>
virtual rotated frame-buffer
<freemangordon>
this is what is used to rotate display on omap3
<freemangordon>
and maybe omap4, I am not sure it has dmm
<freemangordon>
tmlind may know
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<tmlind>
omap4 has dmm with tiler for sure
<tmlind>
omap3 has vrfb instead afaik
<tmlind>
i think both provide separate addresses for various rotations, looks like vrfb configuration is missing from drivers/gpu/drm/omapdrm?
<tmlind>
less than 400loc for drivers/video/fbdev/omap2/omapfb/vrfb.c it seems
<mighty17[m]>
but what about usb only working when connected before boot?
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<dsc_>
hi
<dsc_>
does maemo-leste run on my iphone 13 pro max?
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<Wizzup>
dsc_: ;-)
<Wizzup>
It runs on a few devices, but not iphones
<dreamer>
maybe you can ask steve jobs' ghost
<dsc_>
:P
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<uvos>
mighty17[m]: well you dident explain what "usb working" or "usb not working" means and its very ambigous
<uvos>
mighty17[m]: but if it "works" when coccentcted before boot its because your bootloader is initalizing usb for itself and the hw state carrys through
<mighty17[m]>
uvos: yeah thats a possible reason
<uvos>
the bootloader dose so to allow android fastboot or rather whatever the proprietary samsung equivalent is to work
<mighty17[m]>
the thing is my pc doesnt show anything in dmesg, but on device i get `twl6030_irq: Unmapped PIH ISR 20 detected` when i do not let bootloader initialize it
<uvos>
so some plug/usb interrupt fires and your not handling it
<mighty17[m]>
any example of it?
<uvos>
as tmlind said look at how it works on some other device with twl6030 pmic
<uvos>
(what you have to do is device dependant)
<mighty17[m]>
mine is twl6032, they're different
<mighty17[m]>
afaik my device has some usb_sel1 thingy
<uvos>
well your going to have to figure out what the differences are and ammend the usb phy driver
<mighty17[m]>
oh, now thats weird, it worked now
<mighty17[m]>
ie without bootloader initialisation
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