n810: Add firmware generator hotplug scripts

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25384 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 15 insertions, 0 deletions

diff --git a/target/linux/omap24xx/base-files/etc/hotplug.d/firmware/10-bme-pmm-image b/target/linux/omap24xx/base-files/etc/hotplug.d/firmware/10-bme-pmm-image
new file mode 100644
index 0000000000..d03c9dee03
--- /dev/null
+++ b/target/linux/omap24xx/base-files/etc/hotplug.d/firmware/10-bme-pmm-image
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+n810_cal_bme_pmm_extract() {
+	[ -x /usr/bin/calvaria ] && {
+		/usr/bin/calvaria -p -n bme -i last /dev/mtdblock1 >/lib/firmware/n810-cal-bme-pmm.fw ||\
+			echo "CAL-BME extract: Failed to extract blob"
+	}
+}
+
+[ "$FIRMWARE" = "n810-cal-bme-pmm.fw" ] && {
+	[ -z "$(grep -e 'Nokia N810' /proc/cpuinfo)" ] || {
+		[ -e /lib/firmware/n810-cal-bme-pmm.fw ] ||\
+			n810_cal_bme_pmm_extract
+	}
+}