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firmware-qualcomm: fix Bluetooth NVM file customization 

We are currently applying customizations to the base NVM file on install.
There was an error that introduced the '"\' characters into the NVM file
instead of the intended hex data.

This commit fixes the implementation of this customization.

Signed-off-by: Gonzalo Ruiz <Gonzalo.Ruiz@digi.com>
(cherry picked from commit a204a7bfc54fc15aca0d87530c838fb427710a8e)
This commit is contained in:
Gonzalo Ruiz 2020-03-16 18:12:30 +01:00
parent f7276fd271
commit f6e4656971
1 changed files with 3 additions and 3 deletions
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6
meta-digi-arm/recipes-bsp/firmware-qualcomm/firmware-qualcomm.bb
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@ -82,14 +82,14 @@ do_install() {
fi
# Disable IBS over H4 for all the platforms in the bluetooth firmware
printf \"\\x02\" | dd of="${D}${base_libdir}/firmware/qca/nvm_tlv_3.2.bin" bs=1 seek=54 count=1 conv=notrunc,fsync
awk 'BEGIN{printf "%c", 0x02}' | dd of="${D}${base_libdir}/firmware/qca/nvm_tlv_3.2.bin" bs=1 seek=54 count=1 conv=notrunc,fsync
}
do_install_append_ccimx6ul() {
# Disable DEEP SLEEP in the bluetooth firmware
printf \"\\x00\" | dd of="${D}${base_libdir}/firmware/qca/nvm_tlv_3.2.bin" bs=1 seek=74 count=1 conv=notrunc,fsync
awk 'BEGIN{printf "%c", 0x00}' | dd of="${D}${base_libdir}/firmware/qca/nvm_tlv_3.2.bin" bs=1 seek=74 count=1 conv=notrunc,fsync
# Enable Internal Clock in the bluetooth firmware
printf \"\\x01\\x00\" | dd of="${D}${base_libdir}/firmware/qca/nvm_tlv_3.2.bin" bs=1 seek=93 count=2 conv=notrunc,fsync
awk 'BEGIN{printf "%c%c", 0x01, 0x00}' | dd of="${D}${base_libdir}/firmware/qca/nvm_tlv_3.2.bin" bs=1 seek=93 count=2 conv=notrunc,fsync
}
QCA_MODEL ?= "qca6564"