tcl/board: add Linksys WRT54GL v1.1 board config

Tested flashing a real v1.1 device.

Change-Id: Ie0d202b9fded8b92e731d93e0ef17be415a75fc8
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1852
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>

tcl/board/linksys-wrt54gl.cfg

@@ -0,0 +1,15 @@
+#
+# Linksys WRT54GL v1.1
+#
+
+source [find target/bcm5352e.cfg]
+
+set partition_list {
+    CFE		{ Bootloader			0x1c000000 0x00040000 }
+    firmware	{ "Kernel+rootfs"		0x1c040000 0x003b0000 }
+    nvram	{ "Config space"		0x1c3f0000 0x00010000 }
+}
+
+# External 4MB NOR Flash (Intel TE28F320C3BD90 or similar)
+set _FLASHNAME $_CHIPNAME.flash
+flash bank $_FLASHNAME cfi 0x1c000000 0x00400000 2 2 $_TARGETNAME

tcl/target/bcm5352e.cfg

@@ -0,0 +1,7 @@
+set _CHIPNAME bcm5352e
+set _CPUID 0x0535217f
+
+jtag newtap $_CHIPNAME cpu -irlen 8 -ircapture 0x1 -irmask 0x1f -expected-id $_CPUID
+
+set _TARGETNAME $_CHIPNAME.cpu
+target create $_TARGETNAME mips_m4k -endian little -chain-position $_TARGETNAME