Still same I'm afraid:-
U-Boot SPL 2018.11-g7702a7c-dirty (Jun 12 2019 - 22:54:17 +0100)
DRAM:
Just to be sure - I am reverting the previously applied patch before applying the new one. Is that correct?
I guess so, as all patches always patch some of the same lines, so you can't apply them all together...
How do you find those differences? I mean compared to what?
To decompiled libdram, which we know it correctly initializes DDR3, but it's not acceptable solution for many reasons.
Just to be sure - I am reverting the previously applied patch before applying the new one. Is that correct?
That's correct. I include all changes in new patch.
In latest one I found out that 2T bit was enabled only in controller and not in PHY. I hoped this is solution, but obviously not.
If anyone wonder, this is the closest documentation we have: Zynq UltraScale+ MPSoC Register Reference (DDRC and DDR_PHY modules) It's not 100% same, but close enough.
Sorry for the delay with the tests. Broke one of the SSD on which the Armbain build for one of the supported platforms worked, I was engaged in restoration of armbian build system instead of H6 tests.
ukmark62 There's another patch: http://sprunge.us/c37uzy This time I updated DDR3 timings according to libdram, which might not be 100% correct...
ukmark62 There's another patch: http://sprunge.us/c37uzy This time I updated DDR3 timings according to libdram, which might not be 100% correct...
We have changes............
U-Boot SPL 2018.11-g7702a7c-dirty (Jun 15 2019 - 11:18:38 +0100)
DRAM: 4096 MiB
Trying to boot from MMC1
NOTICE: BL31: v2.1(release):v2.1-264-g5441ed2
NOTICE: BL31: Built : 11:03:02, Jun 10 2019
NOTICE: BL31: Detected Allwinner H6 SoC (1728)
NOTICE: BL31: Found U-Boot DTB at 0xc06ddc0, model: Eachlink H6 Mini
NOTICE: PMIC: Probing AXP805
ERROR: Start clear bit timeout
ERROR: PMIC: Cannot put AXP805 to master mode.
U-Boot 2018.11-g7702a7c-dirty (Jun 15 2019 - 11:18:38 +0100) Allwinner Technology
CPU: Allwinner H6 (SUN50I)
Model: Eachlink H6 Mini
DRAM: 3 GiB
MMC: SUNXI SD/MMC: 0, SUNXI SD/MMC: 1
Loading Environment from FAT... Unable to use mmc 1:1... In: serial@5000000
Out: serial@5000000
Err: serial@5000000
Net: No ethernet found.
starting USB...
No controllers found
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
switch to partitions #0, OK
mmc1(part 0) is current device
** Unrecognized filesystem type **
starting USB...
No controllers found
USB is stopped. Please issue 'usb start' first.
starting USB...
No controllers found
No ethernet found.
missing environment variable: pxeuuid
missing environment variable: bootfile
Retrieving file: http://pxelinux.cfg/00000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: http://pxelinux.cfg/0000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: http://pxelinux.cfg/000000
No ethernet found.
missing environment variable: bootfile
Retrieving file: http://pxelinux.cfg/00000
No ethernet found.
missing environment variable: bootfile
Retrieving file: http://pxelinux.cfg/0000
No ethernet found.
missing environment variable: bootfile
Retrieving file: http://pxelinux.cfg/000
No ethernet found.
missing environment variable: bootfile
Retrieving file: http://pxelinux.cfg/00
No ethernet found.
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/0
No ethernet found.
missing environment variable: bootfile
Retrieving file: http://pxelinux.cfg/default-arm-sunxi
No ethernet found.
missing environment variable: bootfile
Retrieving file: http://pxelinux.cfg/default-arm
No ethernet found.
missing environment variable: bootfile
Retrieving file: http://pxelinux.cfg/default
No ethernet found.
Config file not found
starting USB...
No controllers found
No ethernet found.
No ethernet found.
=>
ukmark62 Great! That means DDR3 initialization works! Still some work to do to put everything into appropriate form to be sent to U-Boot mailing list, but first Tanix TX6 LE image could be available next week.
BTW, you may experiment now by taking existing OrangePi 3 LE image and flash this U-Boot binary over. It won't work 100% correctly and there will be errors reported, but it may work.
ukmark62 Great! That means DDR3 initialization works! Still some work to do to put everything into appropriate form to be sent to U-Boot mailing list, but first Tanix TX6 LE image could be available next week.
BTW, you may experiment now by taking existing OrangePi 3 LE image and flash this U-Boot binary over. It won't work 100% correctly and there will be errors reported, but it may work
Write the Orange Pi 3 image to sd card (using rufus), then "dd" only the u-boot-sunxi-with-spl.bin to same sd card? Which dtb should I use or is that irrelevant? Thx
Write the Orange Pi 3 image to sd card (using rufus), then "dd" only the u-boot-sunxi-with-spl.bin to same sd card?
In general, yes. How you write image to SD card is up to you. I use "dd" for everything, but that is not the best method.
Which dtb should I use or is that irrelevant? Thx
In this case you'll use orangepi3 DT, which of course is not optimal, but it should show some signs of life. Later, we should write Tanix TX6 specific DT.
In general, yes. How you write image to SD card is up to you. I use "dd" for everything, but that is not the best method.
In this case you'll use orangepi3 DT, which of course is not optimal, but it should show some signs of life. Later, we should write Tanix TX6 specific DT.
The box did not boot, so I attached UART and booted. This is the UART log. Sd card had the usual 2 partitions (LIBREELEC and STORAGE):-
U-Boot SPL 2018.11-g7702a7c-dirty (Jun 15 2019 - 11:18:38 +0100)
DRAM: 4096 MiB
Trying to boot from MMC1
NOTICE: BL31: v2.1(release):v2.1-264-g5441ed2
NOTICE: BL31: Built : 11:03:02, Jun 10 2019
NOTICE: BL31: Detected Allwinner H6 SoC (1728)
NOTICE: BL31: Found U-Boot DTB at 0xc06ddc0, model: Eachlink H6 Mini
NOTICE: PMIC: Probing AXP805
ERROR: Start clear bit timeout
ERROR: PMIC: Cannot put AXP805 to master mode.
U-Boot 2018.11-g7702a7c-dirty (Jun 15 2019 - 11:18:38 +0100) Allwinner Technology
CPU: Allwinner H6 (SUN50I)
Model: Eachlink H6 Mini
DRAM: 3 GiB
MMC: SUNXI SD/MMC: 0, SUNXI SD/MMC: 1
Loading Environment from FAT... Unable to use mmc 1:1... In: serial@5000000
Out: serial@5000000
Err: serial@5000000
Net: No ethernet found.
starting USB...
No controllers found
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
180 bytes read in 3 ms (58.6 KiB/s)
1: LibreELEC
Retrieving file: /KERNEL
16626176 bytes read in 1665 ms (9.5 MiB/s)
append: boot=UUID=1206-0000 disk=UUID=52d85c1f-cdb2-41f5-b0ff-e4ccfc776d39 quiet console=ttyS0,115200 console=tty1
Retrieving file: /sun50i-h6-orangepi-3.dtb
18827 bytes read in 4 ms (4.5 MiB/s)
# Flattened Device Tree blob at 4fa00000
Booting using the fdt blob at 0x4fa00000
Loading Device Tree to 0000000049ff8000, end 0000000049fff98a ... OK
Starting kernel ...
[ 0.258293] sun50i-de2-bus 1000000.display-engine: Error couldn't map SRAM to device
[ 0.258879] sun4i-usb-phy 5100400.phy: Couldn't request ID GPIO
[ 0.259109] sun50i-usb3-phy 5210000.phy: failed to get phy clock
[ 2.403812] i2c i2c-0: mv64xxx: I2C bus locked, block: 1, time_left: 0
[ 4.451810] i2c i2c-0: mv64xxx: I2C bus locked, block: 1, time_left: 0
[ 4.451831] axp20x-i2c 0-0036: Failed to set masks in 0x40: -110
[ 4.451846] axp20x-i2c 0-0036: failed to add irq chip: -110
[ 4.460256] sun4i-i2s 5091000.i2s: Max playback channels changed from 2 to 8
[ 4.472558] sun4i-usb-phy 5100400.phy: Couldn't request ID GPIO
[ 4.598579] sun8i-dw-hdmi 6000000.hdmi: Couldn't get ddc regulator
[ 4.604847] sun4i-drm display-engine: failed to bind 6000000.hdmi (ops sun8i_dw_hdmi_ops): -517
[ 4.613721] sun4i-drm display-engine: Couldn't bind all pipelines components
[ 4.861415] sun50i-h6-pinctrl 300b000.pinctrl: Couldn't get bank PD regulator
[ 4.868587] sun50i-h6-pinctrl 300b000.pinctrl: request() failed for pin 102
[ 4.875560] sun50i-h6-pinctrl 300b000.pinctrl: pin-102 (300b000.pinctrl:102) status -517
[ 4.884193] sun50i-h6-pinctrl 300b000.pinctrl: Couldn't get bank PC regulator
[ 4.891343] sun50i-h6-pinctrl 300b000.pinctrl: request() failed for pin 79
[ 4.898228] sun50i-h6-pinctrl 300b000.pinctrl: pin-79 (300b000.pinctrl:79) status -517
[ 4.906156] sun4i-usb-phy 5100400.phy: Couldn't request ID GPIO
[ 4.921126] sun50i-h6-pinctrl 300b000.pinctrl: Couldn't get bank PD regulator
[ 4.928313] sun50i-h6-pinctrl 300b000.pinctrl: request() failed for pin 102
[ 4.935308] sun50i-h6-pinctrl 300b000.pinctrl: pin-102 (300b000.pinctrl:102) status -517
[ 4.944040] sun50i-h6-pinctrl 300b000.pinctrl: Couldn't get bank PC regulator
[ 4.951201] sun50i-h6-pinctrl 300b000.pinctrl: request() failed for pin 79
[ 4.958103] sun50i-h6-pinctrl 300b000.pinctrl: pin-79 (300b000.pinctrl:79) status -517
[ 4.966042] sun4i-usb-phy 5100400.phy: Couldn't request ID GPIO
[ 4.974380] sun50i-h6-pinctrl 300b000.pinctrl: Couldn't get bank PD regulator
[ 4.981545] sun50i-h6-pinctrl 300b000.pinctrl: request() failed for pin 102
[ 4.988520] sun50i-h6-pinctrl 300b000.pinctrl: pin-102 (300b000.pinctrl:102) status -517
[ 4.997155] sun50i-h6-pinctrl 300b000.pinctrl: Couldn't get bank PC regulator
[ 5.004307] sun50i-h6-pinctrl 300b000.pinctrl: request() failed for pin 79
[ 5.011193] sun50i-h6-pinctrl 300b000.pinctrl: pin-79 (300b000.pinctrl:79) status -517
[ 5.019121] sun4i-usb-phy 5100400.phy: Couldn't request ID GPIO
Ok, then we really need appropriate DT. I try to come up with something quickly, just enough to boot and run Kodi.
ukmark62 Can you please test attached sun50i-h6-tanix-tx6.dtb? Copy it in same folder where orangepi3 one is and edit extlinux/extlinux.conf and change DT file name.
For reference, there is also non-compiled version included.
attachment: tanix-tx6-dt.zip
ukmark62 Can you please test attached sun50i-h6-tanix-tx6.dtb? Copy it in same folder where orangepi3 one is and edit extlinux/extlinux.conf and change DT file name.
For reference, there is also non-compiled version included.
attachment: tanix-tx6-dt.zip
The box booted and LE was installed. Then on reboot immediately after install, box hangs at LE splash screen.
Attached to UART boot log is:-
U-Boot SPL 2018.11-g7702a7c-dirty (Jun 15 2019 - 11:18:38 +0100)
DRAM: 4096 MiB
Trying to boot from MMC1
NOTICE: BL31: v2.1(release):v2.1-264-g5441ed2
NOTICE: BL31: Built : 11:03:02, Jun 10 2019
NOTICE: BL31: Detected Allwinner H6 SoC (1728)
NOTICE: BL31: Found U-Boot DTB at 0xc06ddc0, model: Eachlink H6 Mini
NOTICE: PMIC: Probing AXP805
ERROR: Start clear bit timeout
ERROR: PMIC: Cannot put AXP805 to master mode.
U-Boot 2018.11-g7702a7c-dirty (Jun 15 2019 - 11:18:38 +0100) Allwinner Technology
CPU: Allwinner H6 (SUN50I)
Model: Eachlink H6 Mini
DRAM: 3 GiB
MMC: SUNXI SD/MMC: 0, SUNXI SD/MMC: 1
Loading Environment from FAT... Unable to use mmc 1:1... In: serial@5000000
Out: serial@5000000
Err: serial@5000000
Net: No ethernet found.
starting USB...
No controllers found
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
179 bytes read in 3 ms (57.6 KiB/s)
1: LibreELEC
Retrieving file: /KERNEL
16626176 bytes read in 1665 ms (9.5 MiB/s)
append: boot=UUID=1206-0000 disk=UUID=52d85c1f-cdb2-41f5-b0ff-e4ccfc776d39 quiet console=ttyS0,115200 console=tty1
Retrieving file: /sun50i-h6-tanix-tx6.dtb
15285 bytes read in 4 ms (3.6 MiB/s)
## Flattened Device Tree blob at 4fa00000
Booting using the fdt blob at 0x4fa00000
Loading Device Tree to 0000000049ff9000, end 0000000049fffbb4 ... OK
Starting kernel ...
[ 0.256596] sun50i-de2-bus 1000000.display-engine: Error couldn't map SRAM to device
[ 0.257344] sun4i-usb-phy 5100400.phy: failed to get clock usb0_phy
[ 0.380800] sun4i-i2s 5091000.i2s: Max playback channels changed from 2 to 8
ukmark62 Edit extlinux/extlinux.conf again and remove console=tty1 from append line. That way you will get terminal on serial console. Please copy and paste output of dmesg.
BTW, please use pastebin for it or at least use spoiler tag.
ukmark62 Edit extlinux/extlinux.conf again and remove console=tty1 from append line. That way you will get terminal on serial console. Please copy and paste output of dmesg.
BTW, please use pastebin for it or at least use spoiler tag.
UART Log here:-
Couldn't execute dmesg. Where do I do that?
Couldn't execute dmesg. Where do I do that?
you just type it in on serial, unless SoC is halted.
Please test this:
When I type dmesg, nothing happens.
When I type dmesg, nothing happens.
Also remove quiet from extlinux/extlinux.conf. You should get more or less same output as with dmesg on serial console.
Also remove quiet from extlinux/extlinux.conf. You should get more or less same output as with dmesg on serial console.
One thing I notice when booting and connected to TV is that display resolution is 1024x768 at 60hz
