From: Andy Shevchenko Date: Thu, 9 Jan 2020 21:12:35 +0000 (+0200) Subject: x86: edison: Switch to ACPI mode X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=b58d85363ff5bcd4293387e9e18e12e1add69e4a;p=u-boot.git x86: edison: Switch to ACPI mode 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. Signed-off-by: Andy Shevchenko Reviewed-by: Simon Glass Reviewed-by: Bin Meng --- 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