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ath9k_hw: Cleanup MCI function declarations

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This patch converts a few functions to static variants
and removes extraneous declarations.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan
2012-02-22 12:41:24 +05:30
committed by John W. Linville
parent f4701b5a0d
commit a3f846f12c
2 changed files with 254 additions and 267 deletions
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508
drivers/net/wireless/ath/ath9k/ar9003_mci.c
View File

@@ -82,7 +82,7 @@ static int ar9003_mci_wait_for_interrupt(struct ath_hw *ah, u32 address,
return time_out; return time_out;
} }
void ar9003_mci_remote_reset(struct ath_hw *ah, bool wait_done) static void ar9003_mci_remote_reset(struct ath_hw *ah, bool wait_done)
{ {
u32 payload[4] = { 0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00}; u32 payload[4] = { 0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00};
@@ -94,7 +94,7 @@ void ar9003_mci_remote_reset(struct ath_hw *ah, bool wait_done)
udelay(5); udelay(5);
} }
void ar9003_mci_send_lna_transfer(struct ath_hw *ah, bool wait_done) static void ar9003_mci_send_lna_transfer(struct ath_hw *ah, bool wait_done)
{ {
u32 payload = 0x00000000; u32 payload = 0x00000000;
@@ -112,7 +112,7 @@ static void ar9003_mci_send_req_wake(struct ath_hw *ah, bool wait_done)
udelay(5); udelay(5);
} }
void ar9003_mci_send_sys_waking(struct ath_hw *ah, bool wait_done) static void ar9003_mci_send_sys_waking(struct ath_hw *ah, bool wait_done)
{ {
if (!ATH9K_HW_CAP_MCI) if (!ATH9K_HW_CAP_MCI)
return; return;
@@ -223,8 +223,8 @@ static void ar9003_mci_send_coex_bt_status_query(struct ath_hw *ah,
} }
} }
void ar9003_mci_send_coex_halt_bt_gpm(struct ath_hw *ah, bool halt, static void ar9003_mci_send_coex_halt_bt_gpm(struct ath_hw *ah, bool halt,
bool wait_done) bool wait_done)
{ {
struct ath_common *common = ath9k_hw_common(ah); struct ath_common *common = ath9k_hw_common(ah);
struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci; struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci;
@@ -383,7 +383,7 @@ void ar9003_mci_set_full_sleep(struct ath_hw *ah)
REG_WRITE(ah, AR_RTC_KEEP_AWAKE, 0x2); REG_WRITE(ah, AR_RTC_KEEP_AWAKE, 0x2);
} }
void ar9003_mci_disable_interrupt(struct ath_hw *ah) static void ar9003_mci_disable_interrupt(struct ath_hw *ah)
{ {
if (!ATH9K_HW_CAP_MCI) if (!ATH9K_HW_CAP_MCI)
return; return;
@@ -392,7 +392,7 @@ void ar9003_mci_disable_interrupt(struct ath_hw *ah)
REG_WRITE(ah, AR_MCI_INTERRUPT_RX_MSG_EN, 0); REG_WRITE(ah, AR_MCI_INTERRUPT_RX_MSG_EN, 0);
} }
void ar9003_mci_enable_interrupt(struct ath_hw *ah) static void ar9003_mci_enable_interrupt(struct ath_hw *ah)
{ {
if (!ATH9K_HW_CAP_MCI) if (!ATH9K_HW_CAP_MCI)
return; return;
@@ -402,7 +402,7 @@ void ar9003_mci_enable_interrupt(struct ath_hw *ah)
AR_MCI_INTERRUPT_RX_MSG_DEFAULT); AR_MCI_INTERRUPT_RX_MSG_DEFAULT);
} }
bool ar9003_mci_check_int(struct ath_hw *ah, u32 ints) static bool ar9003_mci_check_int(struct ath_hw *ah, u32 ints)
{ {
u32 intr; u32 intr;
@@ -455,7 +455,7 @@ void ar9003_mci_get_isr(struct ath_hw *ah, enum ath9k_int *masked)
} }
} }
void ar9003_mci_2g5g_changed(struct ath_hw *ah, bool is_2g) static void ar9003_mci_2g5g_changed(struct ath_hw *ah, bool is_2g)
{ {
struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci; struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci;
@@ -568,6 +568,36 @@ static bool ar9003_mci_send_coex_bt_flags(struct ath_hw *ah, bool wait_done,
wait_done, true); wait_done, true);
} }
static void ar9003_mci_sync_bt_state(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci;
u32 cur_bt_state;
if (!ATH9K_HW_CAP_MCI)
return;
cur_bt_state = ar9003_mci_state(ah, MCI_STATE_REMOTE_SLEEP, NULL);
if (mci->bt_state != cur_bt_state) {
ath_dbg(common, MCI,
"MCI BT state mismatches. old: %d, new: %d\n",
mci->bt_state, cur_bt_state);
mci->bt_state = cur_bt_state;
}
if (mci->bt_state != MCI_BT_SLEEP) {
ar9003_mci_send_coex_version_query(ah, true);
ar9003_mci_send_coex_wlan_channels(ah, true);
if (mci->unhalt_bt_gpm == true) {
ath_dbg(common, MCI, "MCI unhalt BT GPM\n");
ar9003_mci_send_coex_halt_bt_gpm(ah, false, true);
}
}
}
void ar9003_mci_check_bt(struct ath_hw *ah) void ar9003_mci_check_bt(struct ath_hw *ah)
{ {
struct ath9k_hw_mci *mci_hw = &ah->btcoex_hw.mci; struct ath9k_hw_mci *mci_hw = &ah->btcoex_hw.mci;
@@ -588,6 +618,188 @@ void ar9003_mci_check_bt(struct ath_hw *ah)
} }
} }
static void ar9003_mci_process_gpm_extra(struct ath_hw *ah, u8 gpm_type,
u8 gpm_opcode, u32 *p_gpm)
{
struct ath_common *common = ath9k_hw_common(ah);
struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci;
u8 *p_data = (u8 *) p_gpm;
if (gpm_type != MCI_GPM_COEX_AGENT)
return;
switch (gpm_opcode) {
case MCI_GPM_COEX_VERSION_QUERY:
ath_dbg(common, MCI, "MCI Recv GPM COEX Version Query\n");
ar9003_mci_send_coex_version_response(ah, true);
break;
case MCI_GPM_COEX_VERSION_RESPONSE:
ath_dbg(common, MCI, "MCI Recv GPM COEX Version Response\n");
mci->bt_ver_major =
*(p_data + MCI_GPM_COEX_B_MAJOR_VERSION);
mci->bt_ver_minor =
*(p_data + MCI_GPM_COEX_B_MINOR_VERSION);
mci->bt_version_known = true;
ath_dbg(common, MCI, "MCI BT Coex version: %d.%d\n",
mci->bt_ver_major, mci->bt_ver_minor);
break;
case MCI_GPM_COEX_STATUS_QUERY:
ath_dbg(common, MCI,
"MCI Recv GPM COEX Status Query = 0x%02X\n",
*(p_data + MCI_GPM_COEX_B_WLAN_BITMAP));
mci->wlan_channels_update = true;
ar9003_mci_send_coex_wlan_channels(ah, true);
break;
case MCI_GPM_COEX_BT_PROFILE_INFO:
mci->query_bt = true;
ath_dbg(common, MCI, "MCI Recv GPM COEX BT_Profile_Info\n");
break;
case MCI_GPM_COEX_BT_STATUS_UPDATE:
mci->query_bt = true;
ath_dbg(common, MCI,
"MCI Recv GPM COEX BT_Status_Update SEQ=%d (drop&query)\n",
*(p_gpm + 3));
break;
default:
break;
}
}
static u32 ar9003_mci_wait_for_gpm(struct ath_hw *ah, u8 gpm_type,
u8 gpm_opcode, int time_out)
{
struct ath_common *common = ath9k_hw_common(ah);
struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci;
u32 *p_gpm = NULL, mismatch = 0, more_data;
u32 offset;
u8 recv_type = 0, recv_opcode = 0;
bool b_is_bt_cal_done = (gpm_type == MCI_GPM_BT_CAL_DONE);
if (!ATH9K_HW_CAP_MCI)
return 0;
more_data = time_out ? MCI_GPM_NOMORE : MCI_GPM_MORE;
while (time_out > 0) {
if (p_gpm) {
MCI_GPM_RECYCLE(p_gpm);
p_gpm = NULL;
}
if (more_data != MCI_GPM_MORE)
time_out = ar9003_mci_wait_for_interrupt(ah,
AR_MCI_INTERRUPT_RX_MSG_RAW,
AR_MCI_INTERRUPT_RX_MSG_GPM,
time_out);
if (!time_out)
break;
offset = ar9003_mci_state(ah,
MCI_STATE_NEXT_GPM_OFFSET, &more_data);
if (offset == MCI_GPM_INVALID)
continue;
p_gpm = (u32 *) (mci->gpm_buf + offset);
recv_type = MCI_GPM_TYPE(p_gpm);
recv_opcode = MCI_GPM_OPCODE(p_gpm);
if (MCI_GPM_IS_CAL_TYPE(recv_type)) {
if (recv_type == gpm_type) {
if ((gpm_type == MCI_GPM_BT_CAL_DONE) &&
!b_is_bt_cal_done) {
gpm_type = MCI_GPM_BT_CAL_GRANT;
ath_dbg(common, MCI,
"MCI Recv BT_CAL_DONE wait BT_CAL_GRANT\n");
continue;
}
break;
}
} else if ((recv_type == gpm_type) &&
(recv_opcode == gpm_opcode))
break;
/* not expected message */
/*
* check if it's cal_grant
*
* When we're waiting for cal_grant in reset routine,
* it's possible that BT sends out cal_request at the
* same time. Since BT's calibration doesn't happen
* that often, we'll let BT completes calibration then
* we continue to wait for cal_grant from BT.
* Orginal: Wait BT_CAL_GRANT.
* New: Receive BT_CAL_REQ -> send WLAN_CAL_GRANT->wait
* BT_CAL_DONE -> Wait BT_CAL_GRANT.
*/
if ((gpm_type == MCI_GPM_BT_CAL_GRANT) &&
(recv_type == MCI_GPM_BT_CAL_REQ)) {
u32 payload[4] = {0, 0, 0, 0};
gpm_type = MCI_GPM_BT_CAL_DONE;
ath_dbg(common, MCI,
"MCI Rcv BT_CAL_REQ, send WLAN_CAL_GRANT\n");
MCI_GPM_SET_CAL_TYPE(payload,
MCI_GPM_WLAN_CAL_GRANT);
ar9003_mci_send_message(ah, MCI_GPM, 0, payload, 16,
false, false);
ath_dbg(common, MCI, "MCI now wait for BT_CAL_DONE\n");
continue;
} else {
ath_dbg(common, MCI, "MCI GPM subtype not match 0x%x\n",
*(p_gpm + 1));
mismatch++;
ar9003_mci_process_gpm_extra(ah, recv_type,
recv_opcode, p_gpm);
}
}
if (p_gpm) {
MCI_GPM_RECYCLE(p_gpm);
p_gpm = NULL;
}
if (time_out <= 0) {
time_out = 0;
ath_dbg(common, MCI,
"MCI GPM received timeout, mismatch = %d\n", mismatch);
} else
ath_dbg(common, MCI, "MCI Receive GPM type=0x%x, code=0x%x\n",
gpm_type, gpm_opcode);
while (more_data == MCI_GPM_MORE) {
ath_dbg(common, MCI, "MCI discard remaining GPM\n");
offset = ar9003_mci_state(ah, MCI_STATE_NEXT_GPM_OFFSET,
&more_data);
if (offset == MCI_GPM_INVALID)
break;
p_gpm = (u32 *) (mci->gpm_buf + offset);
recv_type = MCI_GPM_TYPE(p_gpm);
recv_opcode = MCI_GPM_OPCODE(p_gpm);
if (!MCI_GPM_IS_CAL_TYPE(recv_type))
ar9003_mci_process_gpm_extra(ah, recv_type,
recv_opcode, p_gpm);
MCI_GPM_RECYCLE(p_gpm);
}
return time_out;
}
bool ar9003_mci_start_reset(struct ath_hw *ah, struct ath9k_channel *chan) bool ar9003_mci_start_reset(struct ath_hw *ah, struct ath9k_channel *chan)
{ {
struct ath_common *common = ath9k_hw_common(ah); struct ath_common *common = ath9k_hw_common(ah);
@@ -693,6 +905,39 @@ exit:
return 0; return 0;
} }
static void ar9003_mci_mute_bt(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
if (!ATH9K_HW_CAP_MCI)
return;
/* disable all MCI messages */
REG_WRITE(ah, AR_MCI_MSG_ATTRIBUTES_TABLE, 0xffff0000);
REG_WRITE(ah, AR_BTCOEX_WL_WEIGHTS0, 0xffffffff);
REG_WRITE(ah, AR_BTCOEX_WL_WEIGHTS1, 0xffffffff);
REG_WRITE(ah, AR_BTCOEX_WL_WEIGHTS2, 0xffffffff);
REG_WRITE(ah, AR_BTCOEX_WL_WEIGHTS3, 0xffffffff);
REG_SET_BIT(ah, AR_MCI_TX_CTRL, AR_MCI_TX_CTRL_DISABLE_LNA_UPDATE);
/* wait pending HW messages to flush out */
udelay(10);
/*
* Send LNA_TAKE and SYS_SLEEPING when
* 1. reset not after resuming from full sleep
* 2. before reset MCI RX, to quiet BT and avoid MCI RX misalignment
*/
ath_dbg(common, MCI, "MCI Send LNA take\n");
ar9003_mci_send_lna_take(ah, true);
udelay(5);
ath_dbg(common, MCI, "MCI Send sys sleeping\n");
ar9003_mci_send_sys_sleeping(ah, true);
}
void ar9003_mci_reset(struct ath_hw *ah, bool en_int, bool is_2g, void ar9003_mci_reset(struct ath_hw *ah, bool en_int, bool is_2g,
bool is_full_sleep) bool is_full_sleep)
{ {
@@ -838,69 +1083,6 @@ void ar9003_mci_stop_bt(struct ath_hw *ah, bool save_fullsleep)
mci_hw->ready = false; mci_hw->ready = false;
} }
void ar9003_mci_mute_bt(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
if (!ATH9K_HW_CAP_MCI)
return;
/* disable all MCI messages */
REG_WRITE(ah, AR_MCI_MSG_ATTRIBUTES_TABLE, 0xffff0000);
REG_WRITE(ah, AR_BTCOEX_WL_WEIGHTS0, 0xffffffff);
REG_WRITE(ah, AR_BTCOEX_WL_WEIGHTS1, 0xffffffff);
REG_WRITE(ah, AR_BTCOEX_WL_WEIGHTS2, 0xffffffff);
REG_WRITE(ah, AR_BTCOEX_WL_WEIGHTS3, 0xffffffff);
REG_SET_BIT(ah, AR_MCI_TX_CTRL, AR_MCI_TX_CTRL_DISABLE_LNA_UPDATE);
/* wait pending HW messages to flush out */
udelay(10);
/*
* Send LNA_TAKE and SYS_SLEEPING when
* 1. reset not after resuming from full sleep
* 2. before reset MCI RX, to quiet BT and avoid MCI RX misalignment
*/
ath_dbg(common, MCI, "MCI Send LNA take\n");
ar9003_mci_send_lna_take(ah, true);
udelay(5);
ath_dbg(common, MCI, "MCI Send sys sleeping\n");
ar9003_mci_send_sys_sleeping(ah, true);
}
void ar9003_mci_sync_bt_state(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci;
u32 cur_bt_state;
if (!ATH9K_HW_CAP_MCI)
return;
cur_bt_state = ar9003_mci_state(ah, MCI_STATE_REMOTE_SLEEP, NULL);
if (mci->bt_state != cur_bt_state) {
ath_dbg(common, MCI,
"MCI BT state mismatches. old: %d, new: %d\n",
mci->bt_state, cur_bt_state);
mci->bt_state = cur_bt_state;
}
if (mci->bt_state != MCI_BT_SLEEP) {
ar9003_mci_send_coex_version_query(ah, true);
ar9003_mci_send_coex_wlan_channels(ah, true);
if (mci->unhalt_bt_gpm == true) {
ath_dbg(common, MCI, "MCI unhalt BT GPM\n");
ar9003_mci_send_coex_halt_bt_gpm(ah, false, true);
}
}
}
static void ar9003_mci_send_2g5g_status(struct ath_hw *ah, bool wait_done) static void ar9003_mci_send_2g5g_status(struct ath_hw *ah, bool wait_done)
{ {
struct ath_common *common = ath9k_hw_common(ah); struct ath_common *common = ath9k_hw_common(ah);
@@ -1229,188 +1411,6 @@ void ar9003_mci_cleanup(struct ath_hw *ah)
} }
EXPORT_SYMBOL(ar9003_mci_cleanup); EXPORT_SYMBOL(ar9003_mci_cleanup);
static void ar9003_mci_process_gpm_extra(struct ath_hw *ah, u8 gpm_type,
u8 gpm_opcode, u32 *p_gpm)
{
struct ath_common *common = ath9k_hw_common(ah);
struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci;
u8 *p_data = (u8 *) p_gpm;
if (gpm_type != MCI_GPM_COEX_AGENT)
return;
switch (gpm_opcode) {
case MCI_GPM_COEX_VERSION_QUERY:
ath_dbg(common, MCI, "MCI Recv GPM COEX Version Query\n");
ar9003_mci_send_coex_version_response(ah, true);
break;
case MCI_GPM_COEX_VERSION_RESPONSE:
ath_dbg(common, MCI, "MCI Recv GPM COEX Version Response\n");
mci->bt_ver_major =
*(p_data + MCI_GPM_COEX_B_MAJOR_VERSION);
mci->bt_ver_minor =
*(p_data + MCI_GPM_COEX_B_MINOR_VERSION);
mci->bt_version_known = true;
ath_dbg(common, MCI, "MCI BT Coex version: %d.%d\n",
mci->bt_ver_major, mci->bt_ver_minor);
break;
case MCI_GPM_COEX_STATUS_QUERY:
ath_dbg(common, MCI,
"MCI Recv GPM COEX Status Query = 0x%02X\n",
*(p_data + MCI_GPM_COEX_B_WLAN_BITMAP));
mci->wlan_channels_update = true;
ar9003_mci_send_coex_wlan_channels(ah, true);
break;
case MCI_GPM_COEX_BT_PROFILE_INFO:
mci->query_bt = true;
ath_dbg(common, MCI, "MCI Recv GPM COEX BT_Profile_Info\n");
break;
case MCI_GPM_COEX_BT_STATUS_UPDATE:
mci->query_bt = true;
ath_dbg(common, MCI,
"MCI Recv GPM COEX BT_Status_Update SEQ=%d (drop&query)\n",
*(p_gpm + 3));
break;
default:
break;
}
}
u32 ar9003_mci_wait_for_gpm(struct ath_hw *ah, u8 gpm_type,
u8 gpm_opcode, int time_out)
{
struct ath_common *common = ath9k_hw_common(ah);
struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci;
u32 *p_gpm = NULL, mismatch = 0, more_data;
u32 offset;
u8 recv_type = 0, recv_opcode = 0;
bool b_is_bt_cal_done = (gpm_type == MCI_GPM_BT_CAL_DONE);
if (!ATH9K_HW_CAP_MCI)
return 0;
more_data = time_out ? MCI_GPM_NOMORE : MCI_GPM_MORE;
while (time_out > 0) {
if (p_gpm) {
MCI_GPM_RECYCLE(p_gpm);
p_gpm = NULL;
}
if (more_data != MCI_GPM_MORE)
time_out = ar9003_mci_wait_for_interrupt(ah,
AR_MCI_INTERRUPT_RX_MSG_RAW,
AR_MCI_INTERRUPT_RX_MSG_GPM,
time_out);
if (!time_out)
break;
offset = ar9003_mci_state(ah,
MCI_STATE_NEXT_GPM_OFFSET, &more_data);
if (offset == MCI_GPM_INVALID)
continue;
p_gpm = (u32 *) (mci->gpm_buf + offset);
recv_type = MCI_GPM_TYPE(p_gpm);
recv_opcode = MCI_GPM_OPCODE(p_gpm);
if (MCI_GPM_IS_CAL_TYPE(recv_type)) {
if (recv_type == gpm_type) {
if ((gpm_type == MCI_GPM_BT_CAL_DONE) &&
!b_is_bt_cal_done) {
gpm_type = MCI_GPM_BT_CAL_GRANT;
ath_dbg(common, MCI,
"MCI Recv BT_CAL_DONE wait BT_CAL_GRANT\n");
continue;
}
break;
}
} else if ((recv_type == gpm_type) &&
(recv_opcode == gpm_opcode))
break;
/* not expected message */
/*
* check if it's cal_grant
*
* When we're waiting for cal_grant in reset routine,
* it's possible that BT sends out cal_request at the
* same time. Since BT's calibration doesn't happen
* that often, we'll let BT completes calibration then
* we continue to wait for cal_grant from BT.
* Orginal: Wait BT_CAL_GRANT.
* New: Receive BT_CAL_REQ -> send WLAN_CAL_GRANT->wait
* BT_CAL_DONE -> Wait BT_CAL_GRANT.
*/
if ((gpm_type == MCI_GPM_BT_CAL_GRANT) &&
(recv_type == MCI_GPM_BT_CAL_REQ)) {
u32 payload[4] = {0, 0, 0, 0};
gpm_type = MCI_GPM_BT_CAL_DONE;
ath_dbg(common, MCI,
"MCI Rcv BT_CAL_REQ, send WLAN_CAL_GRANT\n");
MCI_GPM_SET_CAL_TYPE(payload,
MCI_GPM_WLAN_CAL_GRANT);
ar9003_mci_send_message(ah, MCI_GPM, 0, payload, 16,
false, false);
ath_dbg(common, MCI, "MCI now wait for BT_CAL_DONE\n");
continue;
} else {
ath_dbg(common, MCI, "MCI GPM subtype not match 0x%x\n",
*(p_gpm + 1));
mismatch++;
ar9003_mci_process_gpm_extra(ah, recv_type,
recv_opcode, p_gpm);
}
}
if (p_gpm) {
MCI_GPM_RECYCLE(p_gpm);
p_gpm = NULL;
}
if (time_out <= 0) {
time_out = 0;
ath_dbg(common, MCI,
"MCI GPM received timeout, mismatch = %d\n", mismatch);
} else
ath_dbg(common, MCI, "MCI Receive GPM type=0x%x, code=0x%x\n",
gpm_type, gpm_opcode);
while (more_data == MCI_GPM_MORE) {
ath_dbg(common, MCI, "MCI discard remaining GPM\n");
offset = ar9003_mci_state(ah, MCI_STATE_NEXT_GPM_OFFSET,
&more_data);
if (offset == MCI_GPM_INVALID)
break;
p_gpm = (u32 *) (mci->gpm_buf + offset);
recv_type = MCI_GPM_TYPE(p_gpm);
recv_opcode = MCI_GPM_OPCODE(p_gpm);
if (!MCI_GPM_IS_CAL_TYPE(recv_type))
ar9003_mci_process_gpm_extra(ah, recv_type,
recv_opcode, p_gpm);
MCI_GPM_RECYCLE(p_gpm);
}
return time_out;
}
u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type, u32 *p_data) u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type, u32 *p_data)
{ {
struct ath_common *common = ath9k_hw_common(ah); struct ath_common *common = ath9k_hw_common(ah);

13
drivers/net/wireless/ath/ath9k/ar9003_mci.h
View File

@@ -258,21 +258,13 @@ bool ar9003_mci_send_message(struct ath_hw *ah, u8 header, u32 flag,
u32 *payload, u8 len, bool wait_done, u32 *payload, u8 len, bool wait_done,
bool check_bt); bool check_bt);
void ar9003_mci_stop_bt(struct ath_hw *ah, bool sava_fullsleep); void ar9003_mci_stop_bt(struct ath_hw *ah, bool sava_fullsleep);
void ar9003_mci_mute_bt(struct ath_hw *ah);
u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type, u32 *p_data); u32 ar9003_mci_state(struct ath_hw *ah, u32 state_type, u32 *p_data);
void ar9003_mci_init_cal_req(struct ath_hw *ah, bool *is_reusable); void ar9003_mci_init_cal_req(struct ath_hw *ah, bool *is_reusable);
void ar9003_mci_init_cal_done(struct ath_hw *ah); void ar9003_mci_init_cal_done(struct ath_hw *ah);
void ar9003_mci_setup(struct ath_hw *ah, u32 gpm_addr, void *gpm_buf, void ar9003_mci_setup(struct ath_hw *ah, u32 gpm_addr, void *gpm_buf,
u16 len, u32 sched_addr); u16 len, u32 sched_addr);
void ar9003_mci_cleanup(struct ath_hw *ah); void ar9003_mci_cleanup(struct ath_hw *ah);
void ar9003_mci_send_coex_halt_bt_gpm(struct ath_hw *ah, bool halt,
bool wait_done);
u32 ar9003_mci_wait_for_gpm(struct ath_hw *ah, u8 gpm_type,
u8 gpm_opcode, int time_out);
void ar9003_mci_2g5g_changed(struct ath_hw *ah, bool is_2g);
void ar9003_mci_set_full_sleep(struct ath_hw *ah); void ar9003_mci_set_full_sleep(struct ath_hw *ah);
void ar9003_mci_disable_interrupt(struct ath_hw *ah);
void ar9003_mci_enable_interrupt(struct ath_hw *ah);
void ar9003_mci_2g5g_switch(struct ath_hw *ah, bool wait_done); void ar9003_mci_2g5g_switch(struct ath_hw *ah, bool wait_done);
void ar9003_mci_check_bt(struct ath_hw *ah); void ar9003_mci_check_bt(struct ath_hw *ah);
bool ar9003_mci_start_reset(struct ath_hw *ah, struct ath9k_channel *chan); bool ar9003_mci_start_reset(struct ath_hw *ah, struct ath9k_channel *chan);
@@ -280,11 +272,6 @@ int ar9003_mci_end_reset(struct ath_hw *ah, struct ath9k_channel *chan,
struct ath9k_hw_cal_data *caldata); struct ath9k_hw_cal_data *caldata);
void ar9003_mci_reset(struct ath_hw *ah, bool en_int, bool is_2g, void ar9003_mci_reset(struct ath_hw *ah, bool en_int, bool is_2g,
bool is_full_sleep); bool is_full_sleep);
bool ar9003_mci_check_int(struct ath_hw *ah, u32 ints);
void ar9003_mci_remote_reset(struct ath_hw *ah, bool wait_done);
void ar9003_mci_send_sys_waking(struct ath_hw *ah, bool wait_done);
void ar9003_mci_send_lna_transfer(struct ath_hw *ah, bool wait_done);
void ar9003_mci_sync_bt_state(struct ath_hw *ah);
void ar9003_mci_get_interrupt(struct ath_hw *ah, u32 *raw_intr, void ar9003_mci_get_interrupt(struct ath_hw *ah, u32 *raw_intr,
u32 *rx_msg_intr); u32 *rx_msg_intr);
void ar9003_mci_get_isr(struct ath_hw *ah, enum ath9k_int *masked); void ar9003_mci_get_isr(struct ath_hw *ah, enum ath9k_int *masked);