rtw89: add debug select to dump MAC pages 0x30 to 0x33

Dump new region 0x3000 to 0x33ff to help debug.
Signed-off-by: NPing-Ke Shih <pkshih@realtek.com>
Signed-off-by: NKalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220506120216.58567-5-pkshih@realtek.com

drivers/net/wireless/realtek/rtw89/debug.c

@@ -635,6 +635,11 @@ static int rtw89_debug_priv_mac_reg_dump_get(struct seq_file *m, void *v)
 		start = 0x000;
 		end = 0x014;
 		break;
+	case RTW89_DBG_SEL_MAC_30:
+		seq_puts(m, "Debug selected MAC page 0x30\n");
+		start = 0x030;
+		end = 0x033;
+		break;
 	case RTW89_DBG_SEL_MAC_40:
 		seq_puts(m, "Debug selected MAC page 0x40\n");
 		start = 0x040;

drivers/net/wireless/realtek/rtw89/debug.h

@@ -28,6 +28,7 @@ enum rtw89_debug_mask {
 
 enum rtw89_debug_mac_reg_sel {
 	RTW89_DBG_SEL_MAC_00,
+	RTW89_DBG_SEL_MAC_30,
 	RTW89_DBG_SEL_MAC_40,
 	RTW89_DBG_SEL_MAC_80,
 	RTW89_DBG_SEL_MAC_C0,