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path: root/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
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Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c')
-rw-r--r--drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c507
1 files changed, 265 insertions, 242 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
index 8da874cbec1a..aa3ccc740521 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
@@ -358,6 +358,107 @@ bool rtl8821ae_phy_rf_config(struct ieee80211_hw *hw)
return rtl8821ae_phy_rf6052_config(hw);
}
+static void _rtl8812ae_phy_set_rfe_reg_24g(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u8 tmp;
+
+ switch (rtlhal->rfe_type) {
+ case 3:
+ rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD, 0x54337770);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, 0x54337770);
+ rtl_set_bbreg(hw, RA_RFE_INV, BMASKRFEINV, 0x010);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x010);
+ rtl_set_bbreg(hw, 0x900, 0x00000303, 0x1);
+ break;
+ case 4:
+ rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD, 0x77777777);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, 0x77777777);
+ rtl_set_bbreg(hw, RA_RFE_INV, BMASKRFEINV, 0x001);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x001);
+ break;
+ case 5:
+ rtl_write_byte(rtlpriv, RA_RFE_PINMUX + 2, 0x77);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, 0x77777777);
+ tmp = rtl_read_byte(rtlpriv, RA_RFE_INV + 3);
+ rtl_write_byte(rtlpriv, RA_RFE_INV + 3, tmp & ~0x1);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x000);
+ break;
+ case 1:
+ if (rtlpriv->btcoexist.bt_coexistence) {
+ rtl_set_bbreg(hw, RA_RFE_PINMUX, 0xffffff, 0x777777);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD,
+ 0x77777777);
+ rtl_set_bbreg(hw, RA_RFE_INV, 0x33f00000, 0x000);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x000);
+ break;
+ }
+ case 0:
+ case 2:
+ default:
+ rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD, 0x77777777);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, 0x77777777);
+ rtl_set_bbreg(hw, RA_RFE_INV, BMASKRFEINV, 0x000);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x000);
+ break;
+ }
+}
+
+static void _rtl8812ae_phy_set_rfe_reg_5g(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
+ u8 tmp;
+
+ switch (rtlhal->rfe_type) {
+ case 0:
+ rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD, 0x77337717);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, 0x77337717);
+ rtl_set_bbreg(hw, RA_RFE_INV, BMASKRFEINV, 0x010);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x010);
+ break;
+ case 1:
+ if (rtlpriv->btcoexist.bt_coexistence) {
+ rtl_set_bbreg(hw, RA_RFE_PINMUX, 0xffffff, 0x337717);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD,
+ 0x77337717);
+ rtl_set_bbreg(hw, RA_RFE_INV, 0x33f00000, 0x000);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x000);
+ } else {
+ rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD,
+ 0x77337717);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD,
+ 0x77337717);
+ rtl_set_bbreg(hw, RA_RFE_INV, BMASKRFEINV, 0x000);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x000);
+ }
+ break;
+ case 3:
+ rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD, 0x54337717);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, 0x54337717);
+ rtl_set_bbreg(hw, RA_RFE_INV, BMASKRFEINV, 0x010);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x010);
+ rtl_set_bbreg(hw, 0x900, 0x00000303, 0x1);
+ break;
+ case 5:
+ rtl_write_byte(rtlpriv, RA_RFE_PINMUX + 2, 0x33);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, 0x77337777);
+ tmp = rtl_read_byte(rtlpriv, RA_RFE_INV + 3);
+ rtl_write_byte(rtlpriv, RA_RFE_INV + 3, tmp | 0x1);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x010);
+ break;
+ case 2:
+ case 4:
+ default:
+ rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD, 0x77337777);
+ rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, 0x77337777);
+ rtl_set_bbreg(hw, RA_RFE_INV, BMASKRFEINV, 0x010);
+ rtl_set_bbreg(hw, RB_RFE_INV, BMASKRFEINV, 0x010);
+ break;
+ }
+}
+
u32 phy_get_tx_swing_8812A(struct ieee80211_hw *hw, u8 band,
u8 rf_path)
{
@@ -552,14 +653,9 @@ void rtl8821ae_phy_switch_wirelessband(struct ieee80211_hw *hw, u8 band)
/* 0x82C[1:0] = 2b'00 */
rtl_set_bbreg(hw, 0x82c, 0x3, 0);
}
- if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) {
- rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD,
- 0x77777777);
- rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD,
- 0x77777777);
- rtl_set_bbreg(hw, RA_RFE_INV, 0x3ff00000, 0x000);
- rtl_set_bbreg(hw, RB_RFE_INV, 0x3ff00000, 0x000);
- }
+
+ if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE)
+ _rtl8812ae_phy_set_rfe_reg_24g(hw);
rtl_set_bbreg(hw, RTXPATH, 0xf0, 0x1);
rtl_set_bbreg(hw, RCCK_RX, 0x0f000000, 0x1);
@@ -614,14 +710,8 @@ void rtl8821ae_phy_switch_wirelessband(struct ieee80211_hw *hw, u8 band)
/* 0x82C[1:0] = 2'b00 */
rtl_set_bbreg(hw, 0x82c, 0x3, 1);
- if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) {
- rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD,
- 0x77337777);
- rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD,
- 0x77337777);
- rtl_set_bbreg(hw, RA_RFE_INV, 0x3ff00000, 0x010);
- rtl_set_bbreg(hw, RB_RFE_INV, 0x3ff00000, 0x010);
- }
+ if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE)
+ _rtl8812ae_phy_set_rfe_reg_5g(hw);
rtl_set_bbreg(hw, RTXPATH, 0xf0, 0);
rtl_set_bbreg(hw, RCCK_RX, 0x0f000000, 0xf);
@@ -660,6 +750,88 @@ void rtl8821ae_phy_switch_wirelessband(struct ieee80211_hw *hw, u8 band)
return;
}
+static bool _rtl8821ae_check_positive(struct ieee80211_hw *hw,
+ const u32 condition1,
+ const u32 condition2)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
+ u32 cut_ver = ((rtlhal->version & CHIP_VER_RTL_MASK)
+ >> CHIP_VER_RTL_SHIFT);
+ u32 intf = (rtlhal->interface == INTF_USB ? BIT(1) : BIT(0));
+
+ u8 board_type = ((rtlhal->board_type & BIT(4)) >> 4) << 0 | /* _GLNA */
+ ((rtlhal->board_type & BIT(3)) >> 3) << 1 | /* _GPA */
+ ((rtlhal->board_type & BIT(7)) >> 7) << 2 | /* _ALNA */
+ ((rtlhal->board_type & BIT(6)) >> 6) << 3 | /* _APA */
+ ((rtlhal->board_type & BIT(2)) >> 2) << 4; /* _BT */
+
+ u32 cond1 = condition1, cond2 = condition2;
+ u32 driver1 = cut_ver << 24 | /* CUT ver */
+ 0 << 20 | /* interface 2/2 */
+ 0x04 << 16 | /* platform */
+ rtlhal->package_type << 12 |
+ intf << 8 | /* interface 1/2 */
+ board_type;
+
+ u32 driver2 = rtlhal->type_glna << 0 |
+ rtlhal->type_gpa << 8 |
+ rtlhal->type_alna << 16 |
+ rtlhal->type_apa << 24;
+
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ "===> [8812A] CheckPositive (cond1, cond2) = (0x%X 0x%X)\n",
+ cond1, cond2);
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ "===> [8812A] CheckPositive (driver1, driver2) = (0x%X 0x%X)\n",
+ driver1, driver2);
+
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ " (Platform, Interface) = (0x%X, 0x%X)\n", 0x04, intf);
+ RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
+ " (Board, Package) = (0x%X, 0x%X)\n",
+ rtlhal->board_type, rtlhal->package_type);
+
+ /*============== Value Defined Check ===============*/
+ /*QFN Type [15:12] and Cut Version [27:24] need to do value check*/
+
+ if (((cond1 & 0x0000F000) != 0) && ((cond1 & 0x0000F000) !=
+ (driver1 & 0x0000F000)))
+ return false;
+ if (((cond1 & 0x0F000000) != 0) && ((cond1 & 0x0F000000) !=
+ (driver1 & 0x0F000000)))
+ return false;
+
+ /*=============== Bit Defined Check ================*/
+ /* We don't care [31:28] */
+
+ cond1 &= 0x00FF0FFF;
+ driver1 &= 0x00FF0FFF;
+
+ if ((cond1 & driver1) == cond1) {
+ u32 mask = 0;
+
+ if ((cond1 & 0x0F) == 0) /* BoardType is DONTCARE*/
+ return true;
+
+ if ((cond1 & BIT(0)) != 0) /*GLNA*/
+ mask |= 0x000000FF;
+ if ((cond1 & BIT(1)) != 0) /*GPA*/
+ mask |= 0x0000FF00;
+ if ((cond1 & BIT(2)) != 0) /*ALNA*/
+ mask |= 0x00FF0000;
+ if ((cond1 & BIT(3)) != 0) /*APA*/
+ mask |= 0xFF000000;
+
+ /* BoardType of each RF path is matched*/
+ if ((cond2 & mask) == (driver2 & mask))
+ return true;
+ else
+ return false;
+ } else
+ return false;
+}
+
static bool _rtl8821ae_check_condition(struct ieee80211_hw *hw,
const u32 condition)
{
@@ -1695,55 +1867,78 @@ static bool _rtl8821ae_phy_bb8821a_config_parafile(struct ieee80211_hw *hw)
return true;
}
+static bool
+__rtl8821ae_phy_config_with_headerfile(struct ieee80211_hw *hw,
+ u32 *array_table, u16 arraylen,
+ void (*set_reg)(struct ieee80211_hw *hw,
+ u32 regaddr, u32 data))
+{
+ #define COND_ELSE 2
+ #define COND_ENDIF 3
+
+ int i = 0;
+ u8 cond;
+ bool matched = true, skipped = false;
+
+ while ((i + 1) < arraylen) {
+ u32 v1 = array_table[i];
+ u32 v2 = array_table[i + 1];
+
+ if (v1 & (BIT(31) | BIT(30))) {/*positive & negative condition*/
+ if (v1 & BIT(31)) {/* positive condition*/
+ cond = (u8)((v1 & (BIT(29) | BIT(28))) >> 28);
+ if (cond == COND_ENDIF) {/*end*/
+ matched = true;
+ skipped = false;
+ } else if (cond == COND_ELSE) /*else*/
+ matched = skipped ? false : true;
+ else {/*if , else if*/
+ if (skipped) {
+ matched = false;
+ } else {
+ if (_rtl8821ae_check_positive(
+ hw, v1, v2)) {
+ matched = true;
+ skipped = true;
+ } else {
+ matched = false;
+ skipped = false;
+ }
+ }
+ }
+ } else if (v1 & BIT(30)) { /*negative condition*/
+ /*do nothing*/
+ }
+ } else {
+ if (matched)
+ set_reg(hw, v1, v2);
+ }
+ i = i + 2;
+ }
+
+ return true;
+}
+
static bool _rtl8821ae_phy_config_mac_with_headerfile(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
- u32 i, v1, v2;
u32 arraylength;
u32 *ptrarray;
RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Read MAC_REG_Array\n");
if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) {
- arraylength = RTL8821AEMAC_1T_ARRAYLEN;
+ arraylength = RTL8821AE_MAC_1T_ARRAYLEN;
ptrarray = RTL8821AE_MAC_REG_ARRAY;
} else {
- arraylength = RTL8812AEMAC_1T_ARRAYLEN;
+ arraylength = RTL8812AE_MAC_1T_ARRAYLEN;
ptrarray = RTL8812AE_MAC_REG_ARRAY;
}
RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
"Img: MAC_REG_ARRAY LEN %d\n", arraylength);
- for (i = 0; i < arraylength; i += 2) {
- v1 = ptrarray[i];
- v2 = (u8)ptrarray[i + 1];
- if (v1 < 0xCDCDCDCD) {
- rtl_write_byte(rtlpriv, v1, (u8)v2);
- continue;
- } else {
- if (!_rtl8821ae_check_condition(hw, v1)) {
- /*Discard the following (offset, data) pairs*/
- READ_NEXT_PAIR(ptrarray, v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD && i < arraylength - 2) {
- READ_NEXT_PAIR(ptrarray, v1, v2, i);
- }
- i -= 2; /* prevent from for-loop += 2*/
- } else {/*Configure matched pairs and skip to end of if-else.*/
- READ_NEXT_PAIR(ptrarray, v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD && i < arraylength - 2) {
- rtl_write_byte(rtlpriv, v1, v2);
- READ_NEXT_PAIR(ptrarray, v1, v2, i);
- }
- while (v2 != 0xDEAD && i < arraylength - 2)
- READ_NEXT_PAIR(ptrarray, v1, v2, i);
- }
- }
- }
- return true;
+ return __rtl8821ae_phy_config_with_headerfile(hw,
+ ptrarray, arraylength, rtl_write_byte_with_val32);
}
static bool _rtl8821ae_phy_config_bb_with_headerfile(struct ieee80211_hw *hw,
@@ -1751,111 +1946,33 @@ static bool _rtl8821ae_phy_config_bb_with_headerfile(struct ieee80211_hw *hw,
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
- int i;
u32 *array_table;
u16 arraylen;
- u32 v1 = 0, v2 = 0;
if (configtype == BASEBAND_CONFIG_PHY_REG) {
if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) {
- arraylen = RTL8812AEPHY_REG_1TARRAYLEN;
+ arraylen = RTL8812AE_PHY_REG_1TARRAYLEN;
array_table = RTL8812AE_PHY_REG_ARRAY;
} else {
- arraylen = RTL8821AEPHY_REG_1TARRAYLEN;
+ arraylen = RTL8821AE_PHY_REG_1TARRAYLEN;
array_table = RTL8821AE_PHY_REG_ARRAY;
}
- for (i = 0; i < arraylen; i += 2) {
- v1 = array_table[i];
- v2 = array_table[i + 1];
- if (v1 < 0xCDCDCDCD) {
- _rtl8821ae_config_bb_reg(hw, v1, v2);
- continue;
- } else {/*This line is the start line of branch.*/
- if (!_rtl8821ae_check_condition(hw, v1)) {
- /*Discard the following (offset, data) pairs*/
- READ_NEXT_PAIR(array_table, v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD &&
- i < arraylen - 2) {
- READ_NEXT_PAIR(array_table, v1,
- v2, i);
- }
-
- i -= 2; /* prevent from for-loop += 2*/
- } else {/*Configure matched pairs and skip to end of if-else.*/
- READ_NEXT_PAIR(array_table, v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD &&
- i < arraylen - 2) {
- _rtl8821ae_config_bb_reg(hw, v1,
- v2);
- READ_NEXT_PAIR(array_table, v1,
- v2, i);
- }
-
- while (v2 != 0xDEAD &&
- i < arraylen - 2) {
- READ_NEXT_PAIR(array_table, v1,
- v2, i);
- }
- }
- }
- }
+ return __rtl8821ae_phy_config_with_headerfile(hw,
+ array_table, arraylen,
+ _rtl8821ae_config_bb_reg);
} else if (configtype == BASEBAND_CONFIG_AGC_TAB) {
if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) {
- arraylen = RTL8812AEAGCTAB_1TARRAYLEN;
+ arraylen = RTL8812AE_AGC_TAB_1TARRAYLEN;
array_table = RTL8812AE_AGC_TAB_ARRAY;
} else {
- arraylen = RTL8821AEAGCTAB_1TARRAYLEN;
+ arraylen = RTL8821AE_AGC_TAB_1TARRAYLEN;
array_table = RTL8821AE_AGC_TAB_ARRAY;
}
- for (i = 0; i < arraylen; i = i + 2) {
- v1 = array_table[i];
- v2 = array_table[i+1];
- if (v1 < 0xCDCDCDCD) {
- rtl_set_bbreg(hw, v1, MASKDWORD, v2);
- udelay(1);
- continue;
- } else {/*This line is the start line of branch.*/
- if (!_rtl8821ae_check_condition(hw, v1)) {
- /*Discard the following (offset, data) pairs*/
- READ_NEXT_PAIR(array_table, v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD &&
- i < arraylen - 2) {
- READ_NEXT_PAIR(array_table, v1,
- v2, i);
- }
- i -= 2; /* prevent from for-loop += 2*/
- } else {/*Configure matched pairs and skip to end of if-else.*/
- READ_NEXT_PAIR(array_table, v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD &&
- i < arraylen - 2) {
- rtl_set_bbreg(hw, v1, MASKDWORD,
- v2);
- udelay(1);
- READ_NEXT_PAIR(array_table, v1,
- v2, i);
- }
-
- while (v2 != 0xDEAD &&
- i < arraylen - 2) {
- READ_NEXT_PAIR(array_table, v1,
- v2, i);
- }
- }
- RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE,
- "The agctab_array_table[0] is %x Rtl818EEPHY_REGArray[1] is %x\n",
- array_table[i], array_table[i + 1]);
- }
- }
+ return __rtl8821ae_phy_config_with_headerfile(hw,
+ array_table, arraylen,
+ rtl_set_bbreg_with_dwmask);
}
return true;
}
@@ -1913,10 +2030,10 @@ static bool _rtl8821ae_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw,
u32 v1, v2, v3, v4, v5, v6;
if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) {
- arraylen = RTL8812AEPHY_REG_ARRAY_PGLEN;
+ arraylen = RTL8812AE_PHY_REG_ARRAY_PGLEN;
array = RTL8812AE_PHY_REG_ARRAY_PG;
} else {
- arraylen = RTL8821AEPHY_REG_ARRAY_PGLEN;
+ arraylen = RTL8821AE_PHY_REG_ARRAY_PGLEN;
array = RTL8821AE_PHY_REG_ARRAY_PG;
}
@@ -1980,12 +2097,10 @@ static bool _rtl8821ae_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw,
bool rtl8812ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
enum radio_path rfpath)
{
- int i;
bool rtstatus = true;
u32 *radioa_array_table_a, *radioa_array_table_b;
u16 radioa_arraylen_a, radioa_arraylen_b;
struct rtl_priv *rtlpriv = rtl_priv(hw);
- u32 v1 = 0, v2 = 0;
radioa_arraylen_a = RTL8812AE_RADIOA_1TARRAYLEN;
radioa_array_table_a = RTL8812AE_RADIOA_ARRAY;
@@ -1997,69 +2112,14 @@ bool rtl8812ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
rtstatus = true;
switch (rfpath) {
case RF90_PATH_A:
- for (i = 0; i < radioa_arraylen_a; i = i + 2) {
- v1 = radioa_array_table_a[i];
- v2 = radioa_array_table_a[i+1];
- if (v1 < 0xcdcdcdcd) {
- _rtl8821ae_config_rf_radio_a(hw, v1, v2);
- continue;
- } else{/*This line is the start line of branch.*/
- if (!_rtl8821ae_check_condition(hw, v1)) {
- /*Discard the following (offset, data) pairs*/
- READ_NEXT_PAIR(radioa_array_table_a, v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD && i < radioa_arraylen_a-2)
- READ_NEXT_PAIR(radioa_array_table_a, v1, v2, i);
-
- i -= 2; /* prevent from for-loop += 2*/
- } else {/*Configure matched pairs and skip to end of if-else.*/
- READ_NEXT_PAIR(radioa_array_table_a, v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD && i < radioa_arraylen_a - 2) {
- _rtl8821ae_config_rf_radio_a(hw, v1, v2);
- READ_NEXT_PAIR(radioa_array_table_a, v1, v2, i);
- }
-
- while (v2 != 0xDEAD && i < radioa_arraylen_a-2)
- READ_NEXT_PAIR(radioa_array_table_a, v1, v2, i);
-
- }
- }
- }
+ return __rtl8821ae_phy_config_with_headerfile(hw,
+ radioa_array_table_a, radioa_arraylen_a,
+ _rtl8821ae_config_rf_radio_a);
break;
case RF90_PATH_B:
- for (i = 0; i < radioa_arraylen_b; i = i + 2) {
- v1 = radioa_array_table_b[i];
- v2 = radioa_array_table_b[i+1];
- if (v1 < 0xcdcdcdcd) {
- _rtl8821ae_config_rf_radio_b(hw, v1, v2);
- continue;
- } else{/*This line is the start line of branch.*/
- if (!_rtl8821ae_check_condition(hw, v1)) {
- /*Discard the following (offset, data) pairs*/
- READ_NEXT_PAIR(radioa_array_table_b, v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD && i < radioa_arraylen_b-2)
- READ_NEXT_PAIR(radioa_array_table_b, v1, v2, i);
-
- i -= 2; /* prevent from for-loop += 2*/
- } else {/*Configure matched pairs and skip to end of if-else.*/
- READ_NEXT_PAIR(radioa_array_table_b, v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD && i < radioa_arraylen_b-2) {
- _rtl8821ae_config_rf_radio_b(hw, v1, v2);
- READ_NEXT_PAIR(radioa_array_table_b, v1, v2, i);
- }
-
- while (v2 != 0xDEAD && i < radioa_arraylen_b-2)
- READ_NEXT_PAIR(radioa_array_table_b, v1, v2, i);
- }
- }
- }
+ return __rtl8821ae_phy_config_with_headerfile(hw,
+ radioa_array_table_b, radioa_arraylen_b,
+ _rtl8821ae_config_rf_radio_b);
break;
case RF90_PATH_C:
case RF90_PATH_D:
@@ -2072,21 +2132,10 @@ bool rtl8812ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
bool rtl8821ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
enum radio_path rfpath)
{
- #define READ_NEXT_RF_PAIR(v1, v2, i) \
- do { \
- i += 2; \
- v1 = radioa_array_table[i]; \
- v2 = radioa_array_table[i+1]; \
- } \
- while (0)
-
- int i;
bool rtstatus = true;
u32 *radioa_array_table;
u16 radioa_arraylen;
struct rtl_priv *rtlpriv = rtl_priv(hw);
- /* struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); */
- u32 v1 = 0, v2 = 0;
radioa_arraylen = RTL8821AE_RADIOA_1TARRAYLEN;
radioa_array_table = RTL8821AE_RADIOA_ARRAY;
@@ -2096,35 +2145,9 @@ bool rtl8821ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
rtstatus = true;
switch (rfpath) {
case RF90_PATH_A:
- for (i = 0; i < radioa_arraylen; i = i + 2) {
- v1 = radioa_array_table[i];
- v2 = radioa_array_table[i+1];
- if (v1 < 0xcdcdcdcd)
- _rtl8821ae_config_rf_radio_a(hw, v1, v2);
- else{/*This line is the start line of branch.*/
- if (!_rtl8821ae_check_condition(hw, v1)) {
- /*Discard the following (offset, data) pairs*/
- READ_NEXT_RF_PAIR(v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD && i < radioa_arraylen - 2)
- READ_NEXT_RF_PAIR(v1, v2, i);
-
- i -= 2; /* prevent from for-loop += 2*/
- } else {/*Configure matched pairs and skip to end of if-else.*/
- READ_NEXT_RF_PAIR(v1, v2, i);
- while (v2 != 0xDEAD &&
- v2 != 0xCDEF &&
- v2 != 0xCDCD && i < radioa_arraylen - 2) {
- _rtl8821ae_config_rf_radio_a(hw, v1, v2);
- READ_NEXT_RF_PAIR(v1, v2, i);
- }
-
- while (v2 != 0xDEAD && i < radioa_arraylen - 2)
- READ_NEXT_RF_PAIR(v1, v2, i);
- }
- }
- }
+ return __rtl8821ae_phy_config_with_headerfile(hw,
+ radioa_array_table, radioa_arraylen,
+ _rtl8821ae_config_rf_radio_a);
break;
case RF90_PATH_B: