[U-Boot] [PATCH v2 1/2] x86: tangier: Enable ACPI support for Intel Tangier

Bin Meng bmeng.cn at gmail.com
Sat Oct 7 06:59:22 UTC 2017


On Tue, Oct 3, 2017 at 7:55 PM, Andy Shevchenko
<andriy.shevchenko at linux.intel.com> wrote:
> Intel Tangier SoC is a part of Intel Merrifield platform which doesn't
> utilize ACPI by default. Here is an attempt to unleash ACPI flexibility
> power on Intel Merrifield based platforms.
>
> The change brings minimum support of the devices that found on
> Intel Merrifield based end user device.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
> ---
>  arch/x86/cpu/tangier/Makefile                      |   1 +
>  arch/x86/cpu/tangier/acpi.c                        |  87 ++++++
>  .../include/asm/arch-tangier/acpi/global_nvs.asl   |  16 ++
>  .../x86/include/asm/arch-tangier/acpi/platform.asl |  31 +++
>  .../include/asm/arch-tangier/acpi/southcluster.asl | 298 +++++++++++++++++++++
>  arch/x86/include/asm/arch-tangier/global_nvs.h     |  22 ++
>  6 files changed, 455 insertions(+)
>  create mode 100644 arch/x86/cpu/tangier/acpi.c
>  create mode 100644 arch/x86/include/asm/arch-tangier/acpi/global_nvs.asl
>  create mode 100644 arch/x86/include/asm/arch-tangier/acpi/platform.asl
>  create mode 100644 arch/x86/include/asm/arch-tangier/acpi/southcluster.asl
>  create mode 100644 arch/x86/include/asm/arch-tangier/global_nvs.h
>

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


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