Hi Trevor, I was trying to enable the WiFi on tinker-board which is RTL8723BS chipset. Although the driver for the chip is in the mainline kernel(staging). Its isn't enabled in the defconfig which appears to be multi_v7_defconfig for rk3288. So I tried adding it via kernel config fragment as. rtl8723bs-wlan.cfg: CONFIG_WIRELESS_EXT=y CONFIG_WEXT_CORE=y CONFIG_WEXT_PROC=y CONFIG_WEXT_PRIV=y CONFIG_RTL8723BS=m
I tried adding this fragment to linux-mutual.inc as SRC_URI_append-tinker-board = "file://rtl8723bs-wlan.cfg" However it didn't apply the kernel config fragment. I suspect its because of the following lines in linux-mutual.inc. KCONF_BSP_AUDIT_LEVEL = "0" deltask kernel_configme removing those lines causes a build failure. Are those lines causing the fragment to not apply. How to resolve this issue ? I could do a patch on defconfig but that may not work for the long term as def configs change. Other option is to provide a config file with wireless enabled for tiner-board but don't want to go there until I know why fragments can't be applied. -- Regards, Karthik Poduval On Mon, Mar 23, 2020 at 4:31 PM Karthik Poduval via Lists.Yoctoproject.Org <[email protected]> wrote: > > Thanks for the tip Joshua, > > Like you suggested it was power supply related, I am able to boot the > board now with a 3A power supply. > > Hi Tever, > > Yes I have my console connected to UART2 and it seems to work fine for > the yocto build. For the tinkerOS image neither UART1 or UART2 had a > console output but the board booted successfully over HDMI (I didn't > test it any further). > > Appreciate all the help everyone. > > -- > Regards, > Karthik Poduval > > On Mon, Mar 23, 2020 at 2:48 PM Michael Nazzareno Trimarchi > <[email protected]> wrote: > > > > Hi > > > > On Mon, Mar 23, 2020 at 10:45 PM Trevor Woerner <[email protected]> wrote: > > > > > > On Mon 2020-03-23 @ 10:31:05 PM, Michael Nazzareno Trimarchi wrote: > > > > What about the status of qt layer using panfrost? and mainline > > > > > > Thanks to JPEW, mesa with panfrost is enabled/working with relevant > > > boards. > > > I've tested it, running, on both the rock-pi-4 and tinkerboard (so it > > > *should* > > > be working with your vyasa-rk3288 board too, although I haven't > > > run-tested it > > > lately). Therefore most anything sitting on top of mesa *should* work. > > > > > > Of course... the panfrost project is a "work-in-progress", so there are > > > probably some cases that might not work. > > > > Technically I can include meta-qt and build on top of mesa using > > wayland and some > > mainline kernel. I'm working right now on tinker-s board and figure > > out to move legacy > > project on mainline solution. I will try to compile it and give a try > > > > Michael > > > > > > > > Best regards, > > > Trevor > > > > > > > > -- > > | Michael Nazzareno Trimarchi Amarula Solutions BV | > > | COO - Founder Cruquiuskade 47 | > > | +31(0)851119172 Amsterdam 1018 AM NL | > > | [`as] http://www.amarulasolutions.com | > > > > -- > Regards, > Karthik Poduval > -- Regards, Karthik Poduval
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