On 7/15/22 12:05, Heiko Thiery wrote:
Hi Marek

Am Fr., 15. Juli 2022 um 11:29 Uhr schrieb Marek Vasut <ma...@denx.de>:

On 7/15/22 10:33, Heiko Thiery wrote:
Hi,

Hi,

I see since the change to CLK_IMX8MQ that the kontron_pitx_imx8m board
does not start anymore. I have enabled the DUBUG_UART and see the
following outputs

Pick
[PATCH] board_init: Do not reserve MALLOC_F area on stack if non-zero
MALLOC_F_ADDR

this does not solve the issue.

And also, increate SPL_MALLOC_F_LEN in board config if that itself does
not help.

As said, I need to increase SYS_MALLOC_F_LEN to 0xc000. Then the board
starts. But Peng said that this is not a valid value due to the
OCRAM_S is limited to 32k and this is the MALLOC base.
On the other hand, why does my board consums that much memory and the
others not. I cannot find any difference in these boards that explains
this to me.

Too many clock CCF nodes which each allocate udevice structure (which ... is sub-optimal) ?

Try commenting out some of the clock in drivers/clk/*mx8mm*c using #ifdef CONFIG_SPL_BUILD , does that make a difference ?

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