fix(rcar3): change RAM protection configurations

Change RAM protection control not to overwrite the images by DSMAC.

Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Change-Id: I038dc2bf90e721692d392ea4de5441647aa62029
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Marek: - Move axi DRAM out and merge AXI_SPTCR15 setting into it
       - Set AXI_SPTCR1 from 0x0E000E0EU to 0x0E000000U to let
         TEE pick TFA DT
2 files changed