[U-Boot] [PATCH v1 2/4] x86: tangier: Reserve PCI ECAM in motherboard resources

Bin Meng bmeng.cn at gmail.com
Tue Sep 10 08:14:22 UTC 2019


On Thu, Aug 29, 2019 at 10:04 PM Andy Shevchenko
<andriy.shevchenko at linux.intel.com> wrote:
>
> Per PCI firmware specification the ACPI has to reserve the memory
> which is defined as PCI ECAM.
>
> Fixes: 39665beed6f7 ("x86: tangier: Enable ACPI support for Intel Tangier")
> Signed-off-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
> ---
>  arch/x86/cpu/tangier/acpi.c                     |  3 ++-
>  .../include/asm/arch-tangier/acpi/platform.asl  |  1 +
>  .../asm/arch-tangier/acpi/southcluster.asl      | 17 +++++++++++++++++
>  arch/x86/include/asm/arch-tangier/iomap.h       | 10 ++++++++++
>  4 files changed, 30 insertions(+), 1 deletion(-)
>  create mode 100644 arch/x86/include/asm/arch-tangier/iomap.h
>

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


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