wifi: mt76: add EHT phy type

Extend phy type and phymode bitfields for EHT support.
This is the preliminary patch to add EHT support for mt7996.
Signed-off-by: Shayne Chen <shayne.chen@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

drivers/net/wireless/mediatek/mt76/mt76.h

@@ -264,11 +264,14 @@ enum mt76_phy_type {
 	MT_PHY_TYPE_HE_EXT_SU,
 	MT_PHY_TYPE_HE_TB,
 	MT_PHY_TYPE_HE_MU,
-	__MT_PHY_TYPE_HE_MAX,
+	MT_PHY_TYPE_EHT_SU = 13,
+	MT_PHY_TYPE_EHT_TRIG,
+	MT_PHY_TYPE_EHT_MU,
+	__MT_PHY_TYPE_MAX,
 };
 
 struct mt76_sta_stats {
-	u64 tx_mode[__MT_PHY_TYPE_HE_MAX];
+	u64 tx_mode[__MT_PHY_TYPE_MAX];
 	u64 tx_bw[4];		/* 20, 40, 80, 160 */
 	u64 tx_nss[4];		/* 1, 2, 3, 4 */
 	u64 tx_mcs[16];		/* mcs idx */

drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.h

@@ -882,12 +882,16 @@ enum {
 #define PHY_MODE_AX_5G				BIT(7)
 
 #define PHY_MODE_AX_6G				BIT(0) /* phymode_ext */
+#define PHY_MODE_BE_24G				BIT(1)
+#define PHY_MODE_BE_5G				BIT(2)
+#define PHY_MODE_BE_6G				BIT(3)
 
 #define MODE_CCK				BIT(0)
 #define MODE_OFDM				BIT(1)
 #define MODE_HT					BIT(2)
 #define MODE_VHT				BIT(3)
 #define MODE_HE					BIT(4)
+#define MODE_EHT				BIT(5)
 
 #define STA_CAP_WMM				BIT(0)
 #define STA_CAP_SGI_20				BIT(4)