rtw88: 8723d: Add coex support

8723D is a Wifi+BT combo card. To make them work properly, we need coex
mechanism to avoid interference, such as TX simultaneously. Basically,
coex.c provide main algorithm to deal with many use cases, and this commit
adds some parameters and ops differ from other chips, because coex
hardware and WiFi generation are changed.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200512102621.5148-8-yhchuang@realtek.com

drivers/net/wireless/realtek/rtw88/rtw8723d.h

@@ -143,6 +143,7 @@ static inline s32 iqk_mult(s32 x, s32 y, s32 *ext)
 #define BIT_MASK_RFMOD		BIT(0)
 #define BIT_LCK			BIT(15)
 
+#define REG_GPIO_INTM		0x0048
 #define REG_BTG_SEL		0x0067
 #define REG_LTECOEX_PATH_CONTROL	0x0070
 #define REG_LTECOEX_CTRL	0x07c0
@@ -150,6 +151,7 @@ static inline s32 iqk_mult(s32 x, s32 y, s32 *ext)
 #define REG_LTECOEX_READ_DATA	0x07c8
 #define REG_PSDFN		0x0808
 #define REG_BB_PWR_SAV1_11N	0x0874
+#define REG_ANA_PARAM1		0x0880
 #define REG_ANALOG_P4		0x088c
 #define REG_PSDRPT		0x08b4
 #define REG_FPGA1_RFMOD		0x0900
@@ -192,6 +194,7 @@ static inline s32 iqk_mult(s32 x, s32 y, s32 *ext)
 #define BIT_SET_OFDM0_EXTS(a, c, d) (((a) << 31) | ((c) << 29) | ((d) << 28))
 #define REG_OFDM0_XAAGC1	0x0c50
 #define REG_OFDM0_XBAGC1	0x0c58
+#define REG_AGCRSSI		0x0c78
 #define REG_OFDM_0_XA_TX_IQ_IMBALANCE	0x0c80
 #define BIT_MASK_TXIQ_ELM_A	0x03ff
 #define BIT_SET_TXIQ_ELM_ACD(a, c, d) (((d) << 22) | (((c) & 0x3F) << 16) |    \