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Some analysis revealed that issues are the same as on currently WIP A523 DRAM driver. Namely: - size check might test outside H616 DRAM memory region - only one dword pattern is not enough for memory aliasing testing Following patches solve these two issues. Best regards, Jernej Jernej Skrabec (2): sunxi: h616: dram: Rework size detection sunxi: H616: dram: Improve address wrapping detection arch/arm/mach-sunxi/dram_sun50i_h616.c | 74 +++++++++++++++++++++++--- 1 file changed, 66 insertions(+), 8 deletions(-) -- 2.48.1