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Denys Dmytriyenko 6c4be0a29a am37x-evm: switch default u-boot preference to machine-specific tree
SDKs or other users of meta-ti can still use one of the other recipes for
stability or featureset, by setting PREFERRED_PROVIDER in their config.

Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2013-03-25 20:41:48 -04:00

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#@TYPE: Machine
#@NAME: AM37x EVM
#@DESCRIPTION: Machine configuration for the TI AM37x EVM
require conf/machine/include/omap3.inc
# Use built-in LCD by default
XSERVER += "xf86-input-tslib"
GUI_MACHINE_CLASS = "smallscreen"
MACHINE_FEATURES += "touchscreen ethernet"
IMAGE_FSTYPES += "ubi tar.gz"
EXTRA_IMAGECMD_jffs2 = "-lnp -e 0x20000 -s 2048"
SERIAL_CONSOLE = "115200 ttyO0"
PREFERRED_PROVIDER_virtual/kernel = "linux-omap-psp"
PREFERRED_PROVIDER_virtual/bootloader = "u-boot-am37x"
PREFERRED_PROVIDER_u-boot = "u-boot-am37x"
# NOTE: there are NAND and OneNAND versions of this board...
# do ubiattach /dev/ubi_ctrl -m 4
# From dmesg:
# UBI: smallest flash I/O unit: 2048
# UBI: logical eraseblock size: 129024 bytes
# from ubiattach stdout:
# UBI device number 0, total 1996 LEBs
MKUBIFS_ARGS = "-m 2048 -e 129024 -c 1996"
# do ubiattach /dev/ubi_ctrl -m 4
# from dmesg:
# UBI: smallest flash I/O unit: 2048
# UBI: physical eraseblock size: 131072 bytes (128 KiB)
# UBI: sub-page size: 512
UBINIZE_ARGS = "-m 2048 -p 128KiB -s 512"