From mboxrd@z Thu Jan 1 00:00:00 1970 From: robin.murphy@arm.com (Robin Murphy) Date: Wed, 12 Apr 2017 17:13:20 +0100 Subject: [PATCH 5/8] arm64: defconfig: enable EFI_VARS and EFI_CAPSULE_LOADER In-Reply-To: <1492012980-11650-6-git-send-email-timur@codeaurora.org> References: <1492012980-11650-1-git-send-email-timur@codeaurora.org> <1492012980-11650-6-git-send-email-timur@codeaurora.org> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 12/04/17 17:02, Timur Tabi wrote: > Many ARM64 server systems boot via EFI, so enable support for some EFI > options to allow applications to interact with EFI. > > CONFIG_EFI_VARS enables sysfs support for reading and writing variables Isn't efivarfs preferred for that these days, or have I imagined that? Robin. > CONFIG_EFI_CAPSULE_LOADER allows the user to update the EFI firmware. > > Signed-off-by: Timur Tabi > --- > arch/arm64/configs/defconfig | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig > index 1e5c516..cdc8698 100644 > --- a/arch/arm64/configs/defconfig > +++ b/arch/arm64/configs/defconfig > @@ -485,6 +485,8 @@ CONFIG_PHY_XGENE=y > CONFIG_PHY_TEGRA_XUSB=y > CONFIG_ARM_SCPI_PROTOCOL=y > CONFIG_RASPBERRYPI_FIRMWARE=y > +CONFIG_EFI_VARS=y > +CONFIG_EFI_CAPSULE_LOADER=y > CONFIG_ACPI=y > CONFIG_EXT2_FS=y > CONFIG_EXT3_FS=y >