path: root/arch
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authorHans de Goede <>2015-01-17 14:24:55 +0100
committerHans de Goede <>2015-01-22 12:34:56 +0100
commit8ffc487c759b985bff7951cc9a8c1bc55e74bfc5 (patch)
tree72439404dc537a0a1a4f9fc45e2f355214289144 /arch
parente18233493e7b3610d98779522726daad53c0d47e (diff)
sunxi: Stop differentiating between 512M and 1G variants of the same board
While working on adding more boards I noticed that we lack a config for the 512M cubieboard, and that some of the new boards which I want to add also have 512M and 1G variants, rather then adding 2 defconfig's for all of these, lets switch the exising boards which have both a 512M and 1024M variant over to the sun4i dram autoconfig code. This also drops the foo_RAMSIZE_defconfig variants of boards where we currently have 2 separate configs already. Note: 1) The newly introduced CONFIG_DRAM_EMR1 kconfig value is not used with a value other then its default for now, but we need this to be configurable to support some new boards with auto dram config. 2) We always set all CONFIG_DRAM_foo values in defconfigs, even if they match the defaults, this is done to make it more clear what values are used for a certain board. This has been tested on a Mele A1000, Mini-X and a Cubieboard, all 1G variants, the dram autoconfig code has also been tested on a 512M mk802 (a defconfig for the mk802 is added in a later patch). Signed-off-by: Hans de Goede <> Acked-by: Ian Campbell <>
Diffstat (limited to 'arch')
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/include/asm/arch-sunxi/dram_sun4i.h b/arch/arm/include/asm/arch-sunxi/dram_sun4i.h
index 6c1ec5be86..40c385a5bc 100644
--- a/arch/arm/include/asm/arch-sunxi/dram_sun4i.h
+++ b/arch/arm/include/asm/arch-sunxi/dram_sun4i.h
@@ -76,7 +76,7 @@ struct dram_para {
u32 cas;
u32 zq;
u32 odt_en;
- u32 size;
+ u32 size; /* For compat with dram.c files from u-boot-sunxi, unused */
u32 tpr0;
u32 tpr1;
u32 tpr2;
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