Re: d-i on Firefly-rk3288
On Mon, 12 Dec 2016 05:35:01 +0000
Luke Kenneth Casson Leighton <lkcl@lkcl.net> wrote:
> add console=ttyS2 to the kernel parameters, also earlyprintk is really
> helpful (but you have to have the right options compiled in the kernel
> to use it).
>
Ok, I retried with this, and now the serial console works (thanks):
=> setenv console 'ttyS2,115200n8'
=> setenv fdtfile rk3288-firefly.dtb
=> run bootcmd
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot.scr
reading /boot.scr
1575 bytes read in 5 ms (307.6 KiB/s)
## Executing script at 00000000
Mainline u-boot / new-style environment detected.
reading vmlinuz
3701000 bytes read in 282 ms (12.5 MiB/s)
reading dtbs/rk3288-firefly.dtb
36029 bytes read in 23 ms (1.5 MiB/s)
reading initrd.gz
19320863 bytes read in 1448 ms (12.7 MiB/s)
Booting the Debian installer...
## Flattened Device Tree blob at 01f00000
Booting using the fdt blob at 0x1f00000
Loading Ramdisk to 1ed92000, end 1ffff01f ... OK
Loading Device Tree to 1ed86000, end 1ed91cbc ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x500
[ 0.000000] Linux version 4.7.0-1-armmp (debian-kernel@lists.debian.org) (gcc version 5.4.1 20160904 (Debian 5.4.1-2)
[...]
Except the ethernet doesn't works. There are errors in dmesg:
~ # dmesg | grep mac
[ 4.297647] rk_gmac-dwmac ff290000.ethernet: phy regulator is not available yet, deferred probing
[ 4.320114] rk_gmac-dwmac ff290000.ethernet: phy regulator is not available yet, deferred probing
[ 4.564811] rk_gmac-dwmac ff290000.ethernet: phy regulator is not available yet, deferred probing
[ 4.948387] rk_gmac-dwmac ff290000.ethernet: phy regulator is not available yet, deferred probing
[ 5.231706] rk_gmac-dwmac ff290000.ethernet: phy regulator is not available yet, deferred probing
The modules are loaded:
~ # lsmod
Module Size Used by
dwc2 148927 0
udc_core 10223 1 dwc2
usbcore 194998 1 dwc2
dwmac_rk 6607 0
stmmac_platform 4518 1 dwmac_rk
phy_rockchip_usb 4208 2
leds_gpio 3550 0
stmmac 96039 2 dwmac_rk,stmmac_platform
usb_common 3531 3 dwc2,udc_core,usbcore
dw_mmc_rockchip 4211 0
dw_mmc_pltfm 2485 1 dw_mmc_rockchip
dw_mmc 25394 1 dw_mmc_pltfm
But I don't see any ethernet devices:
~ # ip link show
1: lo: <LOOPBACK> mtu 65536 qdisc noop qlen 1
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
It's possible that is related to this bug:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=821311
But it should be already fixed, so I'm not sure.
Someone have already seen this problem?
TIA,
Diego.
--
Diego Roversi <diegor@tiscali.it>
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