Build EC MEC1521

[leenaarora18]

How do you build the intel ecfw-zephyr code with mec1521? What would be the command for the same?

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[KamilxPaszkiet]

How do you build the intel ecfw-zephyr code with mec1521? What would be the command for the same?

It is built in the same way, but uses a different SPI image tool.

https://docs.zephyrproject.org/latest/boards/microchip/mec15xxevb_assy6853/doc/index.html
https://github.com/MicrochipTech/CPGZephyrDocs/tree/master/MEC152x/SPI_image_gen

[leenaarora18]

I'm using an Intel RVP board named Raptor Lake S Refresh. I cloned the code from Intel ecfw-zephyr and am now trying to build by giving the command west build. How do I give the board name or IC name like mec1521 for the same?

[KamilxPaszkiet]

I'm using an Intel RVP board named Raptor Lake S Refresh. I cloned the code from Intel ecfw-zephyr and am now trying to build by giving the command west build. How do I give the board name or IC name like mec1521 for the same?

The easiest way is to use west (board name is the same as for 1501 only diffrent SPI):

west build -p -b mec15xxevb_assy6853 tests/kernel/common/

[leenaarora18]

Hii.. Where to add this spi

[KamilxPaszkiet]

Hii.. Where to add this spi

Everything that is necessary is in the documentation

[leenaarora18]

Hii, Could you help us to know more about this:
Whats the power sequence of MEC1521 OR intel raptor lake s refresh board.

[KamilxPaszkiet]

Hii, Could you help us to know more about this: Whats the power sequence of MEC1521 OR intel raptor lake s refresh board.

for mec15:
Power off the device after a successful flash for a few seconds. Then power it up. Output should appear in the console.

[leenaarora18]

it flash successfully...thanks

[leenaarora18]

Hii, we built intel ecfw-zephyr for intel rvp board by using west build "board name", board name is 1501 and clone the spi image 1521 in that repository. But after flashing image on intel rvp board ,board is getting heat up frequently and board get turn on after pressing #RSMRT signal on the board.

[KamilxPaszkiet]

Hii, we built intel ecfw-zephyr for intel rvp board by using west build "board name", board name is 1501 and clone the spi image 1521 in that repository. But after flashing image on intel rvp board ,board is getting heat up frequently and board get turn on after pressing #RSMRT signal on the board.

I'm not sure what you'd like to do.
Would you like me to flash rvp rpl using image for mec15???
This can't work.

[leenaarora18]

I'm rewriting my query: We have an intel rpl board with EC mec1521 on it. Now we want to flash the image (bios +bin) onto it using dediprogrammer. We have intel bios which we can stitch with bin files using the fit tool. My question is while building it on Zephyr do I use the command "west build -c -p auto -b mec1501_mtl_p" with a MEC 1521x spi image.

[KamilxPaszkiet]

I'm rewriting my query: We have an intel rpl board with EC mec1521 on it. Now we want to flash the image (bios +bin) onto it using dediprogrammer. We have intel bios which we can stitch with bin files using the fit tool. My question is while building it on Zephyr do I use the command "west build -c -p auto -b mec1501_mtl_p" with a MEC 1521x spi image.

Hmmm, now I understand what you want to do. I don't know if it's possible to flash an mec15 soldered to an rpl board. The instructions in the documentation are given for the mec15 on the evaluation board.