In mctl_channel_init, (0x50<<26) which overflows 32bit. It was supposed to be 0x50<<16,corrected now.
Reported-by: Hans de Goede hdegoede@redhat.com Signed-off-by: Vishnu Patekar vishnupatekar0510@gmail.com --- arch/arm/cpu/armv7/sunxi/dram_sun8i_a83t.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/cpu/armv7/sunxi/dram_sun8i_a83t.c b/arch/arm/cpu/armv7/sunxi/dram_sun8i_a83t.c index 7c46acd..55df1b9 100644 --- a/arch/arm/cpu/armv7/sunxi/dram_sun8i_a83t.c +++ b/arch/arm/cpu/armv7/sunxi/dram_sun8i_a83t.c @@ -280,7 +280,7 @@ static int mctl_channel_init(struct dram_para *para)
writel(0x94be6fa3, MCTL_PROTECT); udelay(100); - clrsetbits_le32(MX_UPD2, 0xfff << 16, 0x50 << 26); + clrsetbits_le32(MX_UPD2, 0xfff << 16, 0x50 << 16); writel(0x0, MCTL_PROTECT); udelay(100);