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arm: mach-omap2: Relax checks on OP-TEE location to allow pageable image

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When the OP-TEE image is built for secure paging the load address may be
in SRAM, remove checks that prevent this.

Signed-off-by: Harinarayan Bhatta <harinarayan@ti.com>
Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
This commit is contained in:
Harinarayan Bhatta 2017-09-13 13:27:44 -05:00 committed by Tom Rini
parent 725ffdb5cb
commit a1e4bc65e1
1 changed files with 2 additions and 6 deletions
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8
arch/arm/mach-omap2/sec-common.c
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@ -305,12 +305,8 @@ int secure_tee_install(u32 addr)
if ((hdr->magic != OPTEE_MAGIC) ||
(hdr->version != OPTEE_VERSION) ||
(hdr->init_load_addr_hi != 0) ||
(hdr->init_load_addr_lo < (sec_mem_start + sizeof(struct optee_header))) ||
(tee_file_size > size) ||
((hdr->init_load_addr_lo + tee_file_size - 1) >
(sec_mem_start + size - 1))) {
printf("Error in TEE header. Check load address and sizes\n");
(tee_file_size > size)) {
printf("Error in TEE header. Check firewall and TEE sizes\n");
unmap_sysmem(hdr);
return CMD_RET_FAILURE;
}