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<BorgCuba>
is there some echo "1" > proc ??? command to enable the framebuffer (on hdmi)
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<rperier>
AstralixNB: around ? what partition did you flash on the firefly with mainline kernel ?
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<rperier>
AstralixNB: I found it myself, I activated console in uboot then I flashed kernel.img and finally I typed "bootrk kernel" which works fine ;)
<rperier>
it is almost the same thing than on the rock with uboot, I just use "booti kernel" instead of "bootrk kernel" :)
<BorgCuba>
rperier, have you tested the phy driver?
<BorgCuba>
and maybe the otg (in device mode)
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<rperier>
BorgCuba: yes, I would like to ask you, how did you deal with the fifo allocation issue ?
<rperier>
BorgCuba: normally it is read in the hw configuration
<rperier>
I played a bit with phy usb on the rock and now I am playing with my firefly which I did not test yet until today :)
<BorgCuba>
rperier, I have no answer. I tried some patches from the linux-usb mailing list, but this did not solve the issue
<BorgCuba>
but there is a new patch series which is based on some other usb repo, I havent tried that
<rperier>
Ok, I will investigate. Perhaps it is a bug in the usb driver (I already fixed one recently)
<BorgCuba>
that would be really cool!
<rperier>
I don't think that it is something really serious
<BorgCuba>
If I can help you I will
<BorgCuba>
I could provide you with the patch files
<rperier>
what I found is that when the fifo size is changed in the hw configuration it is not really accepted and applied, because when I get the size after the allocation is seems to be equal to zero
<rperier>
s/is seems/it seems/
<BorgCuba>
from this cfg register? what was it cfg3?
<naobsd>
it will be nice if rockchip releases libmali for fb/x11 for mali r4 kernel driver...
<BorgCuba>
well, these binaries from linux-sunxi should work
<BorgCuba>
the malitest and maliver programs do work
<naobsd>
I just talked about r4
<BorgCuba>
and xbmc doesnt give any errors
<BorgCuba>
ahh, okay
<BorgCuba>
btw, I have some problems with my hdmi->vga adapter (it does not work)
<BorgCuba>
and I noticed that out of tree building does not work for the 3.0.36 kernel
<naobsd>
some Makefile need to be fixed for out of tree build
<naobsd>
few lines in mack-rk3* and somewhere for wifi
<rperier>
naobsd: you seem to have worked on rk3288-firefly.dts, do you plan to send a patch for review ?
<naobsd>
I'll send it after this update
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<jas-hacks>
mmind00: do you know about 'pm_domian.c'? I'm trying to figure out how it decides to power down/up a domain.
<mmind00>
jas-hacks: power domains are normally bound to devices and if I remember the runtime-pm subsystem. So when the driver does runtime_pm_get the power domain gets enabled and after the last runtime_pm_put (when refcount 0) it gets disabled again
<mmind00>
jas-hacks: all powerdomains start as active on boot, so it's more a matter of reducing power consumption by turning off unused domains
<BorgCuba>
mmind00, is your pll patch already in the current linux-next?
<mmind00>
BorgCuba: which pll patch ... the rk3066 fix? ... my pull request for the clock tree is still pending
<BorgCuba>
yes, that one. but okay, so its not.
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<jas-hacks>
mmind00: Trying to workout what would keep the VOP domain from powering down
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<mmind00>
jas-hacks: in current mainline, nothing should currently touch the powerdomains at all ... what makes you think they are "powering-down"?
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<jas-hacks>
mmind00: Not mainline, I'm debugging the chromeos kernel (3.14)
<mmind00>
jas-hacks: ah ok ... you had me worried here :-)
<BorgCuba>
what does this mean: [ 40.724131] HDCP: hdcp_irq_cb 0x00 0x00
<mmind00>
jas-hacks: any interesting findings on how you got it working?
<jas-hacks>
mmind00: I've ending up using the Android act8846 code initially get had going.
<jas-hacks>
mmind00: After that spent weeks trying to work why no screen output, it turns the VOP domain is power domain for some reason (not sure why yet). So I patched it out of the dtsi as a hack.
<jas-hacks>
mmind00: no that makes sense ... lets try again
<jas-hacks>
I've ending up using the Android act8846 code initially to get going.
<jas-hacks>
After that spent weeks trying to work why no screen output, it turns out the VOP domain is powering domain for some reason (not sure why yet). So I patched it out of the dtsi as a hack.
<rperier>
why do rockchip introduce "phy_regulator" in the gmac node ... ? we don't have a standard property for that ?
<mmind00>
rperier: yep this phy_regulator voilates quite some expectations
<mmind00>
rperier: it should be phy-supply and actually a reference to the regulator and not referenced by name
<rperier>
I totally agree
<rperier>
it should reference a device_node
<rperier>
and use the corresponding API from code
<rperier>
(there is an of api for phy)
<rperier>
I try to enable gmac on the firefly, this is why I have just saw it
<mmind00>
rperier: as it just went in, changing this now would be the easiest way - before it gets actually released
<rperier>
yes, indeed, I will have a look at it and update it if things are wrong
<rperier>
and phy_power_on should not set the voltage directly right (regulator_set_voltage at 3v3) ? I mean depending on the board the regulator might be fixed or not it might be also handled by a pmic
<rperier>
I mean, it can be directly put in the dts
<naobsd>
hmm, vccio_sd need to be always-on for firefly, otherwise some i2c unit seems dead :(
<naobsd>
rperier: gmac is working here, updated dts will be pushed soon...
<rperier>
oh already working ?
<rperier>
nice
<rperier>
so I will work on refactoring dwmmac_rk a bit directly in this case
<naobsd>
any idea about "thermal thermal_zone1: failed to read out thermal zone 1"? (same for zone2)
<naobsd>
about gmac, it seems realtek phy driver cannot be used...
<naobsd>
stmmac driver have own phy driver?
<BorgCuba>
can this work: ccflags-$(CONFIG_RK_HDMI_DEBUG) = -DDEBUG -DHDMI_DEBUG
<naobsd>
I'll split some lines for firefly-beta into another dts
<naobsd>
then I'll send patch to ML
<rperier>
ok cool
<naobsd>
I want to fix arc emac issue too
<naobsd>
if there is any easy reproduce procedure, please tell me... setting up NFS is not so handy for me now ;)
<rperier>
you can get a defconfig for NFS in meta-rockchip (under recipes-kernel/linux), you need to start a dhcp server and a nfs server on your machine, directly connected to your board throught a ethernet cable, both machine must to be in the same network
<naobsd>
I know very well about how to setup NFS server...
<rperier>
from a boot to another you should reproduce problems easily, sometimes connection timeouts with the server
<naobsd>
I'm just lazy...
<rperier>
yes, but as I do all my contributions in my free time, I did not had time to fix it. but yeah it's boring
<rperier>
ssh might help too
<rperier>
issues I had were with nfs and ssh
<naobsd>
I see
<naobsd>
hmmmm I should disable tsadc on firefly for now
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<naobsd>
if my memory is correct, dwc hdmi for rk3288 is merged, right?
<naobsd>
and drm part was already merged too
<naobsd>
then we can use hdmi out
<naobsd>
right?
<naobsd>
sleeeepy
<naobsd>
good night
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<mmind00>
naobsd: drm is in the current -rc kernels and dw_hdmi will most likely be part of 3.20
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