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arm: mediatek: fix ram init for mt7622 (decrease to 1G)

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RAM init on mt7622 based bananapi R64 is broken since v2023.10.

Increasing the mem-map does not help here, so i reduced the maximum
available ram in get_ram_size call from 2G to 1G (board has only 1G).

Fixes: 5fd6d4c7b3ad ("arm: mediatek: retrieve ram_base from dts node for armv8 platform")
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
This commit is contained in:
Frank Wunderlich 2024-06-15 11:34:56 +02:00 committed by Tom Rini
parent c38af2ccfd
commit efee71ab4d
1 changed files with 1 additions and 1 deletions
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2
arch/arm/mach-mediatek/mt7622/init.c
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@ -28,7 +28,7 @@ int dram_init(void)
if (ret)
return ret;
gd->ram_size = get_ram_size((void *)gd->ram_base, SZ_2G);
gd->ram_size = get_ram_size((void *)gd->ram_base, SZ_1G);
return 0;
}