ar71xx: add an extra check on board_name for ath10k firmware patchs
It moves firmware patch code behind an extra check on board_name. Otherwise it will calculate firmware checksum for unaffected boards. It also reduce boottime by a md5 calculation and removes error message on boot if firmware not found. SVN-Revision: 43679
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1 changed files with 14 additions and 6 deletions
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@ -3,13 +3,13 @@
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. /lib/functions/system.sh
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. /lib/ar71xx.sh
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firmware_file="/lib/firmware/ath10k/QCA988X/hw2.0/firmware-3.bin"
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firmware_md5_orig="5163aa8de591f80b06c77f22e9777473"
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firmware_md5_current="$(md5sum $firmware_file)"
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firmware_md5_current="${firmware_md5_current%% *}"
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do_patch_ath10k_firmware() {
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local firmware_file="/lib/firmware/ath10k/QCA988X/hw2.0/firmware-3.bin"
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local firmware_md5_orig="5163aa8de591f80b06c77f22e9777473"
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local firmware_md5_current="$(md5sum $firmware_file)"
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local firmware_md5_current="${firmware_md5_current%% *}"
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# verify md5sum before patching
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[ "firmware_md5_orig" != "firmware_md5_current" ] || {
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return
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@ -34,4 +34,12 @@ do_patch_ath10k_firmware() {
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rm /tmp/ath10k-firmware.bin
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}
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boot_hook_add preinit_main do_patch_ath10k_firmware
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check_patch_ath10k_firmware() {
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case $(ar71xx_board_name) in
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dgl-5500-a1)
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do_patch_ath10k_firmware
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;;
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esac
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}
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boot_hook_add preinit_main check_patch_ath10k_firmware
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