Rather than duplicate a defconfig for each difference
between platforms, we can choose to pick a basic defconfig and
manipulate it at run-time using config fragments.  Here we're
adding a new fragment to over-ride the RAM start point to 0x0.

Cc: Arnd Bergmann <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
---
 arch/arm/configs/dram_0x00000000.config | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 arch/arm/configs/dram_0x00000000.config

diff --git a/arch/arm/configs/dram_0x00000000.config 
b/arch/arm/configs/dram_0x00000000.config
new file mode 100644
index 0000000..db96dcb
--- /dev/null
+++ b/arch/arm/configs/dram_0x00000000.config
@@ -0,0 +1 @@
+CONFIG_DRAM_BASE=0x00000000
-- 
1.9.1

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