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author | Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com> | 2020-12-15 18:22:16 +0900 |
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committer | Marek Vasut <marek.vasut+renesas@gmail.com> | 2021-07-10 17:35:43 +0200 |
commit | f95d551217a287bd909aa3c82f4ade4986ad7244 (patch) | |
tree | a6a8b03d5d6db35293dd21096283e848c6a0f986 /plat/renesas | |
parent | c5f5bb17abfcf6c0eeb3e6c3d70499de0bd6abc0 (diff) | |
download | trusted-firmware-a-f95d551217a287bd909aa3c82f4ade4986ad7244.tar.gz |
feat(plat/rcar3): add a DRAM size setting for M3N
This commit adds a DRAM size setting when building with
RCAR_DRAM_LPDDR4_MEMCONF=2 for M3N Ver.1.1 4GB DRAM.
Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>
Change-Id: Ib7fea862ab2e0bcafaf39ec030384f0fddda9b96
Diffstat (limited to 'plat/renesas')
-rw-r--r-- | plat/renesas/rcar/bl2_plat_setup.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/plat/renesas/rcar/bl2_plat_setup.c b/plat/renesas/rcar/bl2_plat_setup.c index b479859b02..1d2977a93b 100644 --- a/plat/renesas/rcar/bl2_plat_setup.c +++ b/plat/renesas/rcar/bl2_plat_setup.c @@ -718,8 +718,13 @@ static void bl2_advertise_dram_size(uint32_t product) break; case PRR_PRODUCT_M3N: +#if (RCAR_DRAM_LPDDR4_MEMCONF == 2) + /* 4GB(4GBx1) */ + dram_config[1] = 0x100000000ULL; +#elif (RCAR_DRAM_LPDDR4_MEMCONF == 1) /* 2GB(1GBx2) */ dram_config[1] = 0x80000000ULL; +#endif break; case PRR_PRODUCT_V3M: |