Hi:
I'm using an imx8mp-evk with Linux 5.15.71_2.2.0 release.
I'm trying to change u-boot's default dtb file in yocto from "imx8mp-evk-dsp.dtb" to "imx8mp-evk-sof-wm8960.dtb".
So far I have tried the following without luck:
* Created my own layer and added recipes-kernel/linux/linux-imx_%.bbappend with the line KERNEL_DEVICETREE = "freescale/imx8mp-evk-sof-wm8960.dtb" . I can confirm the variable is set by "bitbake virtual/linux -e | grep KERNEL_DEVICETREE", it show the value but not in uboot
* Added the previous line to conf/local.conf
* Added to local.conf:
First: CONFIG_DEFAULT_FDT_FILE = "imx8mp-evk-sof-wm8960.dtb"
And then:CONFIG_DEFAULT_DEVICE_TREE="imx8mp-evk-sof-wm8960"
* Used devtool modify u-boot-imx and changed the configuration file imx8mp_evk.h
Thanks for keep asking me to do the same things I already told you many times that doesn't work instead of verifying for yourself. Very poor service, and from other replies you made to other users I can see it's a pattern...
Hi @LBr ,
Sanket Parekh
Hi @LBr
Hi @LBr ,
Hi @LBr ,
Sanket Parekh
Hi @LBr ,
Sanket Parekh