Only attempt to configure and add DRAM at chip select 1 if the board has
configured more than one bank of DRAM.
This prevents boards that have CONFIG_NR_DRAM_BANKS set to 1 from getting an
incorrect DRAM size.
Signed-off-by: Grant Erickson <maratho...@gmail.com>
Cc: Tom Rini <tr...@ti.com>
---
arch/arm/cpu/armv7/omap3/sdrc.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/cpu/armv7/omap3/sdrc.c b/arch/arm/cpu/armv7/omap3/sdrc.c
index a27b4b1..4c02214 100644
--- a/arch/arm/cpu/armv7/omap3/sdrc.c
+++ b/arch/arm/cpu/armv7/omap3/sdrc.c
@@ -213,6 +213,7 @@ int dram_init(void)
unsigned int size0 = 0, size1 = 0;
size0 = get_sdr_cs_size(CS0);
+#if CONFIG_NR_DRAM_BANKS > 1
/*
* We always need to have cs_cfg point at where the second
* bank would be, if present. Failure to do so can lead to
@@ -223,6 +224,7 @@ int dram_init(void)
make_cs1_contiguous();
do_sdrc_init(CS1, NOT_EARLY);
size1 = get_sdr_cs_size(CS1);
+#endif
gd->ram_size = size0 + size1;
--
1.7.7.3
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