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| author | Sughosh Ganu <sughosh.ganu@linaro.org> | 2024-08-26 17:29:39 +0530 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-09-03 14:08:50 -0600 |
| commit | 8242f14a3e6f03e903006eaffff49dea88112578 (patch) | |
| tree | 0610f3ebc1d14d2614cf9a82ce05a1f1b7d83741 /lib/tiny-printf.c | |
| parent | 5fe9e0deabb1067eb6b1949b6eb4d895ab86c426 (diff) | |
stm32mp: compute ram_top based on the optee base address
The value of ram_top address currently gets computed in an indirect
manner. The boot_fdt_add_mem_rsv_regions() function gets called first
to reserve the memory region occupied by OP-TEE in the LMB memory
map. This is followed by a call to the lmb_alloc() API, which returns
an address which is below the OP-TEE base address. This address is the
value of ram_top returned by the board_get_usable_ram_top() function.
This has now changed, as the LMB memory map, which is no longer local,
gets set up after relocation. Get the OP-TEE base address by reading
the device tree, and set the ram_top from this value.
Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Diffstat (limited to 'lib/tiny-printf.c')
0 files changed, 0 insertions, 0 deletions