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-rw-r--r--package/mac80211/patches/300-pending_work.patch86
1 files changed, 86 insertions, 0 deletions
diff --git a/package/mac80211/patches/300-pending_work.patch b/package/mac80211/patches/300-pending_work.patch
index d401b54bbd..93773d7eba 100644
--- a/package/mac80211/patches/300-pending_work.patch
+++ b/package/mac80211/patches/300-pending_work.patch
@@ -284,3 +284,89 @@
local->network_latency_notifier.notifier_call =
ieee80211_max_network_latency;
result = pm_qos_add_notifier(PM_QOS_NETWORK_LATENCY,
+--- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c
++++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
+@@ -489,8 +489,6 @@ static int ar5008_hw_rf_alloc_ext_banks(
+ ATH_ALLOC_BANK(ah->analogBank6Data, ah->iniBank6.ia_rows);
+ ATH_ALLOC_BANK(ah->analogBank6TPCData, ah->iniBank6TPC.ia_rows);
+ ATH_ALLOC_BANK(ah->analogBank7Data, ah->iniBank7.ia_rows);
+- ATH_ALLOC_BANK(ah->addac5416_21,
+- ah->iniAddac.ia_rows * ah->iniAddac.ia_columns);
+ ATH_ALLOC_BANK(ah->bank6Temp, ah->iniBank6.ia_rows);
+
+ return 0;
+@@ -519,7 +517,6 @@ static void ar5008_hw_rf_free_ext_banks(
+ ATH_FREE_BANK(ah->analogBank6Data);
+ ATH_FREE_BANK(ah->analogBank6TPCData);
+ ATH_FREE_BANK(ah->analogBank7Data);
+- ATH_FREE_BANK(ah->addac5416_21);
+ ATH_FREE_BANK(ah->bank6Temp);
+
+ #undef ATH_FREE_BANK
+@@ -805,27 +802,7 @@ static int ar5008_hw_process_ini(struct
+ if (ah->eep_ops->set_addac)
+ ah->eep_ops->set_addac(ah, chan);
+
+- if (AR_SREV_5416_22_OR_LATER(ah)) {
+- REG_WRITE_ARRAY(&ah->iniAddac, 1, regWrites);
+- } else {
+- struct ar5416IniArray temp;
+- u32 addacSize =
+- sizeof(u32) * ah->iniAddac.ia_rows *
+- ah->iniAddac.ia_columns;
+-
+- /* For AR5416 2.0/2.1 */
+- memcpy(ah->addac5416_21,
+- ah->iniAddac.ia_array, addacSize);
+-
+- /* override CLKDRV value at [row, column] = [31, 1] */
+- (ah->addac5416_21)[31 * ah->iniAddac.ia_columns + 1] = 0;
+-
+- temp.ia_array = ah->addac5416_21;
+- temp.ia_columns = ah->iniAddac.ia_columns;
+- temp.ia_rows = ah->iniAddac.ia_rows;
+- REG_WRITE_ARRAY(&temp, 1, regWrites);
+- }
+-
++ REG_WRITE_ARRAY(&ah->iniAddac, 1, regWrites);
+ REG_WRITE(ah, AR_PHY_ADC_SERIAL_CTL, AR_PHY_SEL_INTERNAL_ADDAC);
+
+ ENABLE_REGWRITE_BUFFER(ah);
+--- a/drivers/net/wireless/ath/ath9k/ar9002_hw.c
++++ b/drivers/net/wireless/ath/ath9k/ar9002_hw.c
+@@ -180,6 +180,25 @@ static void ar9002_hw_init_mode_regs(str
+ INIT_INI_ARRAY(&ah->iniAddac, ar5416Addac,
+ ARRAY_SIZE(ar5416Addac), 2);
+ }
++
++ /* iniAddac needs to be modified for these chips */
++ if (AR_SREV_9160(ah) || !AR_SREV_5416_22_OR_LATER(ah)) {
++ struct ar5416IniArray *addac = &ah->iniAddac;
++ u32 size = sizeof(u32) * addac->ia_rows * addac->ia_columns;
++ u32 *data;
++
++ data = kmalloc(size, GFP_KERNEL);
++ if (!data)
++ return;
++
++ memcpy(data, addac->ia_array, size);
++ addac->ia_array = data;
++
++ if (!AR_SREV_5416_22_OR_LATER(ah)) {
++ /* override CLKDRV value */
++ INI_RA(addac, 31,1) = 0;
++ }
++ }
+ }
+
+ /* Support for Japan ch.14 (2484) spread */
+--- a/drivers/net/wireless/ath/ath9k/hw.h
++++ b/drivers/net/wireless/ath/ath9k/hw.h
+@@ -940,7 +940,6 @@ struct ath_hw {
+ u32 *analogBank6Data;
+ u32 *analogBank6TPCData;
+ u32 *analogBank7Data;
+- u32 *addac5416_21;
+ u32 *bank6Temp;
+
+ u8 txpower_limit;