Commit addc23ef authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Peter Korsgaard
Browse files

configs/arm_foundationv8: bump to Linux 4.4.3 



Bump to the latest kernel with DT path adjustment because Linux
commit ca5b34100c57 ("dts, arm64: Move dts files to vendor subdirs")
moved the DT file to the vendor sub-directory.

This commit was tested with the latest model (FVP v8 Foundation
Platform 9.5 build 41), so I updated the instruction in readme.txt
corresponding to it.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: default avatarPeter Korsgaard <peter@korsgaard.com>
parent 781121b7

board/arm/foundation-v8/readme.txt

+2 −2
Original line number Diff line number Diff line
@@ -3,14 +3,14 @@ ARM software simulator of the AArch64 architecture. 


First, one has to download the AArch64 software simulator from:



  https://silver.arm.com/download/download.tm?pv=2482590

  https://silver.arm.com/download/download.tm?pv=2663527



Then, use the arm_foundationv8_defconfig configuration to build your

Buildroot system.



Finally, boot your system with:



 ${LOCATION_OF_FOUNDATIONV8_SIMULATOR}/models/Linux64_GCC-4.1/Foundation_Platform \

 ${LOCATION_OF_FOUNDATIONV8_SIMULATOR}/models/Linux64_GCC-4.7/Foundation_Platform \

    --image output/images/linux-system.axf \

    --block-device output/images/rootfs.ext2 \

    --network=nat

configs/arm_foundationv8_defconfig

+5 −5
Original line number Diff line number Diff line 
BR2_aarch64=y

# Linux headers same as kernel, a 3.13 series

BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_13=y

# Linux headers same as kernel, a 4.4 series

BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_4=y

BR2_TARGET_GENERIC_GETTY_PORT="ttyAMA0"

BR2_LINUX_KERNEL=y

BR2_LINUX_KERNEL_CUSTOM_VERSION=y

BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="3.13.6"

BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.4.3"

BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y

BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(LINUX_DIR)/arch/arm64/configs/defconfig"

BR2_LINUX_KERNEL_DTS_SUPPORT=y

BR2_LINUX_KERNEL_INTREE_DTS_NAME="foundation-v8"

BR2_LINUX_KERNEL_INTREE_DTS_NAME="arm/foundation-v8"

BR2_TARGET_ROOTFS_EXT2=y

# BR2_TARGET_ROOTFS_TAR is not set

BR2_TARGET_BOOT_WRAPPER_AARCH64=y

BR2_TARGET_BOOT_WRAPPER_AARCH64_DTS="foundation-v8"

BR2_TARGET_BOOT_WRAPPER_AARCH64_DTS="arm/foundation-v8"

BR2_TARGET_BOOT_WRAPPER_AARCH64_BOOTARGS="root=/dev/vda consolelog=9 console=ttyAMA0 rw"