meta-freescale@lists.yoctoproject.org

Re: [EXT] [meta-freescale] ls1043a without optee

Hello, Please refer to LSDK document – Chapter 5 bootloader which include some detailed information about TF-A and u-boot. You can also submit question to NXP community.

By Ting Liu · #24332 ·

ls1043a without optee

hello all, I am trying to boot ls1043a without optee. I managed to compile and run atf until it jumps to uboot. There i do not get any serial output anymore. INFO: Loading image id=5 at address

By Stevenvb · #24331 ·

Re: linux-imx-headers missing in SDK

It is not. Please open a issue. -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br Mobile: +55 (53) 9 9981-7854

By Otavio Salvador · #24330 ·

linux-imx-headers missing in SDK

Hi, when I generate a SDK (for example by running MACHINE=imx8mmevk bitbake -c populate_sdk core-image-weston), I notice that the headers from linux-imx-headers are missing even though

By Carlos Rafael Giani · #24329 ·

i.MX28 custom board ethernet link toggling up and down

Hi Team, We are using a Custom imx28-evk based board with the latest iMX yocto images (Zeus) ported into it. Linux version 5.4.20-fslc+g18d5e274c780. The problem is when the board boots up we keep on

By Pavithra R · #24328 ·

Opal 5 (i.MX53) SD card boot fail

I have an Opal 5 SOM and DevKit which is based on the i.MX53 ARD reference design, and am trying to get it to boot via the SD card. I'm using Yocto 3.1 (Dunfell) and meta-freescale (current). My

By Bill Randle <bill.randle@...> · #24327 ·

Which recipe u-boot-fslc-fw-utils or u-boot-fw-utils to install u-boot-fw-utils package for iMX6ULL?

Hi, I want to use fw_printenv/setenv utilities on iMX6ULL Linux, the u-boot version is different between meta-freescale and oe-core, meta-freescale uses u-boot-imx_2018.03.bb

By JH · #24326 ·

Re: a bug of perf

OK, thank you for your reply. Best regards Lei

By leimaohui · #24325 ·

Re: a bug of perf

Sure, it would be helpful if you can submit the patch. Best Regards, Zhenhua

By Zhenhua Luo · #24324 ·

Re: a bug of perf

Hi, So, may I backport this patch to linux-qoriq_5.4.bb and send a PR? Best regards Lei Maohui

By leimaohui · #24323 ·

Re: a bug of perf

Zhenhua, June is too late; you need to send the fix soon or we should drop dunfell release for QorIQ. -- Otavio Salvador O.S. Systems http://www.ossystems.com.br

By Otavio Salvador · #24322 ·

Re: a bug of perf

The new QorIQ SDK based on Zeus is being prepared and plan to be available in June, we will port the perf patch in this release. Best Regards, Zhenhua

By Zhenhua Luo · #24321 ·

Re: a bug of perf

I have this patch ported to linux-imx kernel [1], probably you should do the same for linux-qoriq. Try to add it into the recipe and if it would work out - send a PR. [1]:

By Andrey Zhizhikin · #24320 ·

a bug of perf

Hi, I met perf bug by meta-freescale as following: --------------------------------------------------------------------- tmp/work/armv8-linux/perf/1.0-r9/perf-1.0/perf-in.o: in function

By leimaohui · #24319 ·

Re: nitrogen6x machine config and imxpxp problems

Hi Carlos, Sure, that has been acceptable to us as as most customer don't use PxP on i.MX6 but prefer GPU2D/3D features. How did that work on GStreamer-imx before? Because this issue has been there

By Gary Bisson · #24318 ·

Re: nitrogen6x machine config and imxpxp problems

Two problems actually. First, gstreamer1.0-plugins-imx has its PxP plugin enabled. Second, libimxdmabuffer's PxP allocator is enabled. This allocator is then tested for in the test-alloc program.

By Carlos Rafael Giani · #24317 ·

Re: nitrogen6x machine config and imxpxp problems

Hi Carlos, Well the board itself (Nitrogen6x) is the same, only the CPU populated changed (pin-to-pin compatible) so it made sense not to separate the machine. Then as the commit from Eric explained

By Gary Bisson · #24316 ·

nitrogen6x machine config and imxpxp problems

The nitrogen6x machine config also supports other machines according to the comment block inside the .conf file: This is the reason for this line in the config: MACHINEOVERRIDES =.

By Carlos Rafael Giani · #24315 ·

Re: drivers/net/nfc directory removed from imx-4.14.98-2.0.0_ga

Sorry It's prefix is net but not drivers/net, so it is there... Nus

By nus1998 · #24314 ·

drivers/net/nfc directory removed from imx-4.14.98-2.0.0_ga

Hi All, When I build NXP nfc driver, I got a error that some unknown symbol, after tracing the code, I found there is no nfc hci driver while in mailline linux kernel 4.14.98 contains it in

By nus1998 · #24313 ·

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