[PATCH v1 2/2] x86: edison: Switch to ACPI mode

Andy Shevchenko andriy.shevchenko at linux.intel.com
Wed Jan 29 17:16:40 CET 2020


On Thu, Jan 09, 2020 at 11:12:35PM +0200, Andy Shevchenko wrote:
> SFI is quite poor and useless resource provider. Moreover it makes hard
> to develop and extend functionality in the Linux kernel.
> 
> Enable a necessary minimum to use ACPI on Intel Edison.
> 
> Linux kernel have been prepared for this change since v5.4, where the last
> crucial driver, i.e. for Basin Cove PMIC, has been submitted.
> 
> Note, that stock image won't suffer by this change since it doesn't have
> ACPI enabled on the kernel level.

Bin, Simon, can we get these into 2020.04?

> Signed-off-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
> ---
>  configs/edison_defconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/configs/edison_defconfig b/configs/edison_defconfig
> index 124f0f628f..58707d619a 100644
> --- a/configs/edison_defconfig
> +++ b/configs/edison_defconfig
> @@ -6,6 +6,7 @@ CONFIG_NR_DRAM_BANKS=3
>  CONFIG_VENDOR_INTEL=y
>  CONFIG_TARGET_EDISON=y
>  CONFIG_SMP=y
> +CONFIG_GENERATE_ACPI_TABLE=y
>  CONFIG_BOARD_EARLY_INIT_R=y
>  CONFIG_LAST_STAGE_INIT=y
>  CONFIG_HUSH_PARSER=y
> -- 
> 2.24.1
> 

-- 
With Best Regards,
Andy Shevchenko




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