1 files changed, 33 insertions, 0 deletions

diff --git a/meta-ti-bsp/conf/machine/am437x-evm.conf b/meta-ti-bsp/conf/machine/am437x-evm.conf
new file mode 100644
index 00000000..4e3681d5
--- /dev/null
+++ b/meta-ti-bsp/conf/machine/am437x-evm.conf
@@ -0,0 +1,33 @@
+#@TYPE: Machine
+#@NAME: AM437x EVM
+#@DESCRIPTION: Machine configuration for the TI AM437x EVM
+
+require conf/machine/include/ti43x.inc
+
+MACHINE_GUI_CLASS = "smallscreen"
+MACHINE_FEATURES += "touchscreen"
+
+IMAGE_FSTYPES += "ubifs ubi"
+
+SERIAL_CONSOLES = "115200;ttyS0"
+
+# 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 11 -O 4096
+# From dmesg:
+# UBI: smallest flash I/O unit:    4096
+# UBI: logical eraseblock size:    253952 bytes
+# from ubiattach stdout:
+# UBI device number 0, total 994 LEBs
+MKUBIFS_ARGS = "-F -m 4096 -e 253952 -c 4800"
+
+# do ubiattach /dev/ubi_ctrl -m 11 -O 4096
+# from dmesg:
+# UBI: smallest flash I/O unit:    4096
+# UBI: physical eraseblock size:   262144 bytes (256 KiB)
+# UBI: sub-page size:              4096
+# UBI: VID header offset:          4096 (aligned 4096)
+UBINIZE_ARGS = "-m 4096 -p 256KiB -s 4096 -O 4096"