From a536870cc5a2025965d53fd19e72e1b3eddffbdd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michael=20B=C3=BCsch?= <mb@bu3sch.de>
Date: Sun, 6 Feb 2011 12:45:21 +0000
Subject: n810: Add the CAL BME PMM extractor script to preinit.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25381 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
.../linux/omap24xx/base-files/lib/preinit/99_bme_pmm_image | 14 ++++++++++++++
1 file changed, 14 insertions(+)
create mode 100644 target/linux/omap24xx/base-files/lib/preinit/99_bme_pmm_image
(limited to 'target/linux/omap24xx')
diff --git a/target/linux/omap24xx/base-files/lib/preinit/99_bme_pmm_image b/target/linux/omap24xx/base-files/lib/preinit/99_bme_pmm_image
new file mode 100644
index 0000000000..8e29fd520e
--- /dev/null
+++ b/target/linux/omap24xx/base-files/lib/preinit/99_bme_pmm_image
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+do_extract_cal_bme_pmm() {
+ [ -e /lib/firmware/n810-cal-bme-pmm.fw ] && return 0
+
+ [ -x /usr/bin/calvaria ] || { echo "CAL-BME extract: calvaria not found"; return 1; }
+
+ /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"
+ return 1
+ }
+}
+
+boot_hook_add preinit_mount_root do_extract_cal_bme_pmm
--
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