Signed-off-by: Bala Shanmugam <bkamatch@xxxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/btcoex.c | 19 +++++++++++++++----
drivers/net/wireless/ath/ath9k/gpio.c | 2 +-
drivers/net/wireless/ath/ath9k/wow.c | 2 +-
3 files changed, 17 insertions(+), 6 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/btcoex.c b/drivers/net/wireless/ath/ath9k/btcoex.c
index acd4373..88c4927 100644
--- a/drivers/net/wireless/ath/ath9k/btcoex.c
+++ b/drivers/net/wireless/ath/ath9k/btcoex.c
@@ -51,6 +51,14 @@ static const u32 ar9462_wlan_weights[ATH_BTCOEX_STOMP_MAX]
{ 0x01017d01, 0x013b0101, 0x3b3b0101, 0x3b3b013b }, /* STOMP_LOW_FTP */
};
+static const u32 ar9565_wlan_weights[ATH_BTCOEX_STOMP_MAX]
+ [AR9300_NUM_WLAN_WEIGHTS] = {
+ { 0x01017d01, 0x7d7d7d01, 0x7d7d7d01, 0x7d7d7d7d }, /* STOMP_ALL */
+ { 0x01017d01, 0x3b3b3b01, 0x3b3b3b01, 0x3b3b3b3b }, /* STOMP_LOW */
+ { 0x01017d01, 0x01010101, 0x01010101, 0x01010101 }, /* STOMP_NONE */
+ { 0x01017d01, 0x013b0101, 0x3b3b0101, 0x3b3b013b }, /* STOMP_LOW_FTP */
+};
+
void ath9k_hw_init_btcoex_hw(struct ath_hw *ah, int qnum)
{
struct ath_btcoex_hw *btcoex_hw = &ah->btcoex_hw;
@@ -282,7 +290,7 @@ void ath9k_hw_btcoex_enable(struct ath_hw *ah)
ath9k_hw_btcoex_enable_2wire(ah);
break;
case ATH_BTCOEX_CFG_3WIRE:
- if (AR_SREV_9462(ah)) {
+ if (AR_SREV_9462(ah) || AR_SREV_9565(ah)) {
ath9k_hw_btcoex_enable_mci(ah);
return;
}
@@ -304,7 +312,7 @@ void ath9k_hw_btcoex_disable(struct ath_hw *ah)
int i;
btcoex_hw->enabled = false;
- if (AR_SREV_9462(ah)) {
+ if (AR_SREV_9462(ah) || AR_SREV_9565(ah)) {
ath9k_hw_btcoex_bt_stomp(ah, ATH_BTCOEX_STOMP_NONE);
for (i = 0; i < AR9300_NUM_BT_WEIGHTS; i++)
REG_WRITE(ah, AR_MCI_COEX_WL_WEIGHTS(i),
@@ -339,11 +347,14 @@ static void ar9003_btcoex_bt_stomp(struct ath_hw *ah,
const u32 *weight = ar9003_wlan_weights[stomp_type];
int i;
- if (AR_SREV_9462(ah)) {
+ if (AR_SREV_9462(ah) || AR_SREV_9565(ah)) {
if ((stomp_type == ATH_BTCOEX_STOMP_LOW) &&
btcoex->mci.stomp_ftp)
stomp_type = ATH_BTCOEX_STOMP_LOW_FTP;
- weight = ar9462_wlan_weights[stomp_type];
+ if (AR_SREV_9565(ah))
+ weight = ar9565_wlan_weights[stomp_type];
+ else
+ weight = ar9462_wlan_weights[stomp_type];
}
for (i = 0; i < AR9300_NUM_WLAN_WEIGHTS; i++) {
diff --git a/drivers/net/wireless/ath/ath9k/gpio.c b/drivers/net/wireless/ath/ath9k/gpio.c
index 45f2422..83a204d 100644
--- a/drivers/net/wireless/ath/ath9k/gpio.c
+++ b/drivers/net/wireless/ath/ath9k/gpio.c
@@ -402,7 +402,7 @@ void ath9k_stop_btcoex(struct ath_softc *sc)
if (ath9k_hw_get_btcoex_scheme(ah) == ATH_BTCOEX_CFG_3WIRE)
ath9k_btcoex_timer_pause(sc);
ath9k_hw_btcoex_disable(ah);
- if (AR_SREV_9462(ah))
+ if (AR_SREV_9462(ah) || AR_SREV_9565(ah))
ath_mci_flush_profile(&sc->btcoex.mci);
}
}
diff --git a/drivers/net/wireless/ath/ath9k/wow.c b/drivers/net/wireless/ath/ath9k/wow.c
index 44a08eb..a483d51 100644
--- a/drivers/net/wireless/ath/ath9k/wow.c
+++ b/drivers/net/wireless/ath/ath9k/wow.c
@@ -497,7 +497,7 @@ void ath9k_hw_wow_enable(struct ath_hw *ah, u32 pattern_enable)
REG_RMW(ah, AR_PCIE_PM_CTRL, set, clr);
- if (AR_SREV_9462(ah)) {
+ if (AR_SREV_9462(ah) || AR_SREV_9565(ah)) {
/*
* this is needed to prevent the chip waking up
* the host within 3-4 seconds with certain
--
1.7.4.1
--
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