diff options
| author |   ToshikazuOhiwa <toshikazu_ohiwa@mail.toyota.co.jp> | 2020-03-30 09:24:26 +0900 |
|---|---|---|
| committer | ToshikazuOhiwa <toshikazu_ohiwa@mail.toyota.co.jp> | 2020-03-30 09:24:26 +0900 |
| commit | 5b80bfd7bffd4c20d80b7c70a7130529e9a755dd (patch) | |
| tree | b4bb18dcd1487dbf1ea8127e5671b7bb2eded033 /bsp/meta-ti/conf/machine/am335x-evm.conf | |
| parent | 706ad73eb02caf8532deaf5d38995bd258725cb8 (diff) | |
agl-basesystem
Diffstat (limited to 'bsp/meta-ti/conf/machine/am335x-evm.conf')
| -rw-r--r-- | bsp/meta-ti/conf/machine/am335x-evm.conf | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/bsp/meta-ti/conf/machine/am335x-evm.conf b/bsp/meta-ti/conf/machine/am335x-evm.conf new file mode 100644 index 00000000..8bab7f07 --- /dev/null +++ b/bsp/meta-ti/conf/machine/am335x-evm.conf @@ -0,0 +1,35 @@ +#@TYPE: Machine +#@NAME: AM335x EVM +#@DESCRIPTION: Machine configuration for the TI AM335x EVM + +require conf/machine/include/ti33x.inc + +MACHINE_GUI_CLASS = "smallscreen" +MACHINE_FEATURES += "touchscreen" + +IMAGE_FSTYPES += "ubifs ubi tar.xz" + +# Normally AM335 boards use ttyS0, but ICE uses ttyS3, so try both +SERIAL_CONSOLES = "115200;ttyS0 115200;ttyS3" +SERIAL_CONSOLES_CHECK = "${SERIAL_CONSOLES}" + +# UBI information. Note that this is board and kernel specific. Changes +# in your kernel port may require changes in these variables. For more +# details about this board please see +# http://processors.wiki.ti.com/index.php/UBIFS_Support + +# do ubiattach /dev/ubi_ctrl -m 7 -O 2048 +# From dmesg: +# UBI: smallest flash I/O unit: 2048 +# UBI: logical eraseblock size: 126976 bytes +# from ubiattach stdout: +# UBI device number 0, total 1988 LEBs +MKUBIFS_ARGS = "-F -m 2048 -e 126976 -c 8800" + +# do ubiattach /dev/ubi_ctrl -m 7 -O 2048 +# from dmesg: +# UBI: smallest flash I/O unit: 2048 +# UBI: physical eraseblock size: 131072 bytes (128 KiB) +# UBI: sub-page size: 512 +# UBI: VID header offset: 2048 (aligned 2048) +UBINIZE_ARGS = "-m 2048 -p 128KiB -s 512 -O 2048" |