[U-Boot] [PATCH 0/4] mx6: Add SPL Framewok

[Edward Lin]

Add common code for SPL boot on imx6.

Patch 1 adds a function to determine which device mx6 is booting from.

Patch 2 adds structures for mmdc and ddr iomux registers 

Patch 3 adds co-existing pad configs that allows the support of
mx6q/mx6d/mx6dl/mx6s in one binary.

Patch 4 adds mx6 arch-specific spl header.

 arch/arm/cpu/armv7/mx6/soc.c                 |   43 +
 arch/arm/include/asm/arch-mx6/mx6_ddr_regs.h |  167 ++
 arch/arm/include/asm/arch-mx6/mx6qdl_pins.h  | 3290
++++++++++++++++++++++++++
 arch/arm/include/asm/arch-mx6/spl.h          |   25 +
 arch/arm/include/asm/arch-mx6/sys_proto.h    |   17 +
 5 files changed, 3542 insertions(+)
 create mode 100644 arch/arm/include/asm/arch-mx6/mx6_ddr_regs.h
 create mode 100644 arch/arm/include/asm/arch-mx6/mx6qdl_pins.h
 create mode 100644 arch/arm/include/asm/arch-mx6/spl.h
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1.8.0