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| author | Lothar Felten <lothar.felten@gmail.com> | 2016-09-23 00:20:48 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-10-15 17:39:46 +0200 |
| commit | 87d265f13fd0dbab82055c22fb54aa7c7051d9da (patch) | |
| tree | 3f5c8abac055e6b38a0146d97fd9b0383b268694 /configs | |
| parent | ab94b85a5554cef9f5744cc3d1a5715ad6404d84 (diff) | |
| download | buildroot-87d265f13fd0dbab82055c22fb54aa7c7051d9da.tar.gz buildroot-87d265f13fd0dbab82055c22fb54aa7c7051d9da.zip | |
configs/beaglebone: update kernel/uboot, add AM335x EVM support
This patch updates the target config for the beaglebone based on the
AM335x CPU. It also supports the beagleboneblack, the TI evm and evmsk.
Device tree blobs for am335x-evm, am335x-evmsk, am335x-bone,
am335x-boneblack will be built and a sd card image is created with a
post-image script. The kernel and driver versions match the
ti-processor-sdk 02.00.00.00. Patches allow the use of old AM335x evm
revisions (1 bit sd card) and JTAG debugging.
Kernel JTAG patch: By default the kernel will disable the JTAG clock,
access via the JTAG port will not work after the kernel booted. The
AM335x-evm has a JTAG header fitted, this patch keeps the JTAG clock
alive.
Signed-off-by: Lothar Felten <lothar.felten@gmail.com>
[Thomas: remove 1-bit MMC patch, it's causing a significant performance
regression for users of BeagleBone, which are 99.99% of the users of
this defconfig.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/beaglebone_defconfig | 46 |
1 files changed, 15 insertions, 31 deletions
diff --git a/configs/beaglebone_defconfig b/configs/beaglebone_defconfig index 6c49abf8a9..072719bc4d 100644 --- a/configs/beaglebone_defconfig +++ b/configs/beaglebone_defconfig @@ -1,44 +1,28 @@ -# architecture BR2_arm=y BR2_cortex_a8=y -BR2_ARM_EABIHF=y - -# system -BR2_TARGET_GENERIC_HOSTNAME="beaglebone" +BR2_GLOBAL_PATCH_DIR="board/beaglebone/patches" +BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_1=y BR2_TARGET_GENERIC_GETTY_PORT="ttyO0" -# BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set BR2_ROOTFS_POST_IMAGE_SCRIPT="board/beaglebone/post-image.sh" - -# filesystem -BR2_PACKAGE_AM33X_CM3=y +BR2_LINUX_KERNEL=y +BR2_LINUX_KERNEL_CUSTOM_GIT=y +BR2_LINUX_KERNEL_CUSTOM_REPO_URL="git://git.ti.com/processor-sdk/processor-sdk-linux.git" +BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="52c4aa7cdb93d61f8008f380135beaf7b8fa6593" +BR2_LINUX_KERNEL_DEFCONFIG="omap2plus" +BR2_LINUX_KERNEL_DTS_SUPPORT=y +BR2_LINUX_KERNEL_INTREE_DTS_NAME="am335x-evm am335x-bone am335x-boneblack am335x-evmsk" BR2_TARGET_ROOTFS_EXT2=y -BR2_TARGET_ROOTFS_EXT2_4=y -# BR2_TARGET_ROOTFS_TAR is not set - -# Linux headers same as kernel, a 3.12 series -BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_3_12=y - -# bootloader BR2_TARGET_UBOOT=y -BR2_TARGET_UBOOT_BOARDNAME="am335x_evm" +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y BR2_TARGET_UBOOT_CUSTOM_VERSION=y -BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2016.05" +BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2016.09.01" +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="am335x_evm" +# BR2_TARGET_UBOOT_FORMAT_BIN is not set BR2_TARGET_UBOOT_FORMAT_IMG=y +BR2_TARGET_UBOOT_FORMAT_CUSTOM=y +BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="spl/u-boot-spl.bin" BR2_TARGET_UBOOT_SPL=y BR2_TARGET_UBOOT_SPL_NAME="MLO" - -# host packages BR2_PACKAGE_HOST_DOSFSTOOLS=y BR2_PACKAGE_HOST_GENIMAGE=y BR2_PACKAGE_HOST_MTOOLS=y - -# kernel -BR2_LINUX_KERNEL=y -BR2_LINUX_KERNEL_CUSTOM_GIT=y -BR2_LINUX_KERNEL_CUSTOM_REPO_URL="git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git" -BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="7f280334068b7c875ade51f8f3921ab311f0c824" -BR2_LINUX_KERNEL_PATCH="board/beaglebone/patches/linux" -BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y -BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/beaglebone/linux-3.12.config" -BR2_LINUX_KERNEL_DTS_SUPPORT=y -BR2_LINUX_KERNEL_INTREE_DTS_NAME="am335x-bone am335x-boneblack" |
