[U-Boot] [PATCH v2 15/22] omap4: add sdram init support

[Wolfgang Denk]

Dear Aneesh V,

In message <1305472900-4004-16-git-send-email-aneesh at ti.com> you wrote:
> Add support for the SDRAM controller (EMIF).
> 
> Signed-off-by: Aneesh V <aneesh at ti.com>
> V2:
> * Changes for makefile changes
> * Minor corrections in do_lpddr2_init()
> * Minor corrections to read_idle interval calculation
> * Sanity test of memory after doing the initialization
> * Fixed warnings reported with with latest GCC compilers
> ---
>  arch/arm/cpu/armv7/omap4/Makefile           |    3 +
>  arch/arm/cpu/armv7/omap4/board.c            |    2 +-
>  arch/arm/cpu/armv7/omap4/emif.c             |  298 +++++++++++
>  arch/arm/cpu/armv7/omap4/sdram_elpida.c     |  118 +++++
>  arch/arm/include/asm/arch-omap4/emif.h      |  719 +++++++++++++++++++++++++++
>  arch/arm/include/asm/arch-omap4/omap4.h     |   11 +
>  arch/arm/include/asm/arch-omap4/sys_proto.h |    1 +
>  include/configs/omap4_sdp4430.h             |    5 -
>  spl/board/ti/omap4.mk                       |    9 +-
>  9 files changed, 1159 insertions(+), 7 deletions(-)
>  create mode 100644 arch/arm/cpu/armv7/omap4/emif.c
>  create mode 100644 arch/arm/cpu/armv7/omap4/sdram_elpida.c
>  create mode 100644 arch/arm/include/asm/arch-omap4/emif.h

Note that this needs to be fixed anyway to use standard macros (get
rid of modify_reg_32() etc.)

Best regards,

Wolfgang Denk

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