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authorImre Kaloz <kaloz@openwrt.org>2014-07-19 13:18:59 +0000
committerImre Kaloz <kaloz@openwrt.org>2014-07-19 13:18:59 +0000
commit4d29ce1e4a59f4f448d27174730db645a6f313d4 (patch)
tree5dbe5c6d81517a44746b6fbb22e24bbefc280208 /package/kernel/mac80211
parent900401e5b0d1aa363ff7c5739c1213e94713ea64 (diff)
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[mac80211]: allow ath10k to initialize using the board.bin contents
Signed-off-by: Imre Kaloz <kaloz@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@41756 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/kernel/mac80211')
-rw-r--r--package/kernel/mac80211/patches/920-ath10k_allow_fallback_to_board_bin_on_empty_otp_stream.patch14
1 files changed, 14 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/920-ath10k_allow_fallback_to_board_bin_on_empty_otp_stream.patch b/package/kernel/mac80211/patches/920-ath10k_allow_fallback_to_board_bin_on_empty_otp_stream.patch
new file mode 100644
index 0000000000..cb3f7e2636
--- /dev/null
+++ b/package/kernel/mac80211/patches/920-ath10k_allow_fallback_to_board_bin_on_empty_otp_stream.patch
@@ -0,0 +1,14 @@
+--- a/drivers/net/wireless/ath/ath10k/core.c
++++ b/drivers/net/wireless/ath/ath10k/core.c
+@@ -277,7 +277,10 @@ static int ath10k_download_and_run_otp(s
+
+ ath10k_dbg(ATH10K_DBG_BOOT, "boot otp execute result %d\n", result);
+
+- if (result != 0) {
++ if (result = 2) {
++ ath10k_warn("otp stream is empty, using board.bin contents");
++ return 0;
++ } else if (result != 0) {
+ ath10k_err("otp calibration failed: %d", result);
+ return -EINVAL;
+ }