[PATCHv9 4/4] ARM: socfpga: Enable OCRAM ECC on startup

[Dinh Nguyen]

On 01/27/2016 10:13 AM, tthayer at opensource.altera.com wrote:
> From: Thor Thayer <tthayer at opensource.altera.com>
> 
> This patch enables the ECC for On-Chip RAM on machine startup. The ECC
> has to be enabled before data is stored in memory otherwise the ECC will
> fail on reads.
> 
> Signed-off-by: Thor Thayer <tthayer at opensource.altera.com>
> ---
> v9: Improve node release handling.
> v8: Address community comments on strings. Fix match strings based
>     on maintainer feedback. Update year in header.
> v7: enable OCRAM ECC during platform init
> v6: Implement OCRAM discovery changes from community. Add
>     of_node_put(). Remove be32_to_cpup(). Use __init() which
>     allows removal of .init_machine(). Update year in header.
> ---
>  arch/arm/mach-socfpga/Makefile  |    1 +
>  arch/arm/mach-socfpga/core.h    |    1 +
>  arch/arm/mach-socfpga/ocram.c   |   49 +++++++++++++++++++++++++++++++++++++++
>  arch/arm/mach-socfpga/socfpga.c |    3 +++
>  4 files changed, 54 insertions(+)
>  create mode 100644 arch/arm/mach-socfpga/ocram.c
> 

Acked-by: Dinh Nguyen <dinguyen at opensource.altera.com>