11 May
2020
11 May
'20
12:15 p.m.
The DDR memory from 0x88000000 to 0x8FFFFFFF is assigned to M4 on QM and QXP. The M4 can allocate this memory by two ways, in SCD or u-boot. In this patch, u-boot addes the memory reserve node to DTB to pass the info to kernel, no matter the M4 memory is reserved in SCD or u-boot. So kernel won't access M4 reserved memory. Signed-off-by: Peng Fan peng.fan@nxp.com
Applied to u-boot-imx, master, thanks !
Best regards, Stefano Babic
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