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Diffstat (limited to 'package/mac80211/patches/550-ath9k_rifs_disable.patch')
-rw-r--r--package/mac80211/patches/550-ath9k_rifs_disable.patch31
1 files changed, 0 insertions, 31 deletions
diff --git a/package/mac80211/patches/550-ath9k_rifs_disable.patch b/package/mac80211/patches/550-ath9k_rifs_disable.patch
deleted file mode 100644
index 57441b6437..0000000000
--- a/package/mac80211/patches/550-ath9k_rifs_disable.patch
+++ /dev/null
@@ -1,31 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/hw.c
-+++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -1326,6 +1326,16 @@ static void ath9k_hw_override_ini(struct
- * Necessary to avoid issues on AR5416 2.0
- */
- REG_WRITE(ah, 0x9800 + (651 << 2), 0x11);
-+
-+ /*
-+ * Disable RIFS search on some chips to avoid baseband
-+ * hang issues.
-+ */
-+ if (AR_SREV_9100(ah) || AR_SREV_9160(ah)) {
-+ val = REG_READ(ah, AR_PHY_HEAVY_CLIP_FACTOR_RIFS);
-+ val &= ~AR_PHY_RIFS_INIT_DELAY;
-+ REG_WRITE(ah, AR_PHY_HEAVY_CLIP_FACTOR_RIFS, val);
-+ }
- }
-
- static u32 ath9k_hw_def_ini_fixup(struct ath_hw *ah,
---- a/drivers/net/wireless/ath/ath9k/phy.h
-+++ b/drivers/net/wireless/ath/ath9k/phy.h
-@@ -384,6 +384,9 @@ bool ath9k_hw_set_rf_regs(struct ath_hw
-
- #define AR_PHY_HEAVY_CLIP_ENABLE 0x99E0
-
-+#define AR_PHY_HEAVY_CLIP_FACTOR_RIFS 0x99EC
-+#define AR_PHY_RIFS_INIT_DELAY 0x03ff0000
-+
- #define AR_PHY_M_SLEEP 0x99f0
- #define AR_PHY_REFCLKDLY 0x99f4
- #define AR_PHY_REFCLKPD 0x99f8