[U-Boot] [PATCH v2 30/55] x86: ivybridge: Do the SATA init before relocation

Bin Meng bmeng.cn at gmail.com
Thu Jan 21 08:10:28 CET 2016


On Mon, Jan 18, 2016 at 7:11 AM, Simon Glass <sjg at chromium.org> wrote:
> The SATA device needs to set itself up so that it appears correctly on the
> PCI bus. The easiest way to do this is to set it up to probe before
> relocation. This can do the early setup.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
> Changes in v2:
> - Update to use the disk uclass
>
>  arch/x86/cpu/ivybridge/bd82x6x.c              |  2 --
>  arch/x86/cpu/ivybridge/cpu.c                  |  3 +++
>  arch/x86/cpu/ivybridge/sata.c                 | 25 ++++++++++++++++++++++++-
>  arch/x86/dts/chromebook_link.dts              | 16 +++++++++-------
>  arch/x86/include/asm/arch-ivybridge/bd82x6x.h |  1 -
>  5 files changed, 36 insertions(+), 11 deletions(-)
>

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>


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