[U-Boot] [v2 PATCH 03/12] arm, at91, mpddrc: fix typo in ddr2_init()

Heiko Schocher
2014-10-30T08:14:57Z

use the configure value for computing the ba_off value
not the value from the cr register. This leaded in a
wrong ram configuration on the upcoming corvus spl board
support.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Andreas Bie?mann <andreas.devel@googlemail.com>

---

Changes in v2:
add Reviewed-by: Andreas Bie?mann <andreas.devel@googlemail.com>

arch/arm/cpu/at91-common/mpddrc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/cpu/at91-common/mpddrc.c b/arch/arm/cpu/at91-common/mpddrc.c
index 8136396..76668d2 100644
--- a/arch/arm/cpu/at91-common/mpddrc.c
+++ b/arch/arm/cpu/at91-common/mpddrc.c
@@ -26,7 +26,8 @@ int ddr2_init(const unsigned int ram_address,
/* Compute bank offset according to NC in configuration register */
ba_off = (mpddr_value->cr & ATMEL_MPDDRC_CR_NC_MASK) + 9;
if (!(mpddr_value->cr & ATMEL_MPDDRC_CR_DECOD_INTERLEAVED))
- ba_off += ((mpddr->cr & ATMEL_MPDDRC_CR_NR_MASK) >> 2) + 11;
+ ba_off += ((mpddr_value->cr & ATMEL_MPDDRC_CR_NR_MASK) >> 2)
+ + 11;

ba_off += (mpddr_value->md & ATMEL_MPDDRC_MD_DBW_MASK) ? 1 : 2;

--
1.8.3.1