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authorMichael Büsch <mb@bu3sch.de>2011-01-29 18:45:28 +0000
committerMichael Büsch <mb@bu3sch.de>2011-01-29 18:45:28 +0000
commite9eee3c0b838170a5569252f8112a92dac3fbbc2 (patch)
tree3c0e38133286caf5d0448015e41d46f17609f6dd /target/linux/omap24xx/base-files/lib
parent2c26b696269a2df47c3d6a8e80da20912f0f5fed (diff)
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omap24xx: Move p54 eeprom init to preinit
SVN-Revision: 25242
Diffstat (limited to 'target/linux/omap24xx/base-files/lib')
-rw-r--r--target/linux/omap24xx/base-files/lib/preinit/99_p54spi_eeprom26
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/omap24xx/base-files/lib/preinit/99_p54spi_eeprom b/target/linux/omap24xx/base-files/lib/preinit/99_p54spi_eeprom
new file mode 100644
index 0000000000..cd406f42d2
--- /dev/null
+++ b/target/linux/omap24xx/base-files/lib/preinit/99_p54spi_eeprom
@@ -0,0 +1,26 @@
+#!/bin/sh
+
+do_generate_p54spi_eeprom() {
+ [ -e /lib/firmware/3826.eeprom ] && return 0
+
+ [ -x /usr/bin/calvaria ] || { echo "p54spi EEPROM: calvaria not found"; return 1; }
+ [ -x /usr/bin/cal2p54 ] || { echo "p54spi EEPROM: cal2p54 not found"; return 1; }
+
+ /usr/bin/calvaria -p -n wlan-iq-align -i last /dev/mtdblock1 >/tmp/wlan-iq-align || {
+ echo "p54spi EEPROM: Failed to extract wlan-iq-align"
+ return 1
+ }
+ /usr/bin/calvaria -p -n wlan-tx-gen2 -i last /dev/mtdblock1 >/tmp/txgen_file || {
+ echo "p54spi EEPROM: Failed to extract wlan-tx-gen2"
+ return 1
+ }
+
+ /usr/bin/cal2p54 /tmp/txgen_file /tmp/wlan-iq-align >/lib/firmware/3826.eeprom || {
+ echo "p54spi EEPROM: Failed to generate EEPROM"
+ return 1
+ }
+
+ rm -f /tmp/wlan-iq-align /tmp/txgen_file
+}
+
+boot_hook_add preinit_mount_root do_generate_p54spi_eeprom