diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c
index 36f7345..62e9bea 100644
--- a/board/ti/beagle/beagle.c
+++ b/board/ti/beagle/beagle.c
@@ -166,8 +166,7 @@
 			timings->rfr_ctrl = SDP_3430_SDRC_RFR_CTRL_200MHz;
 			break;
 		}
-	case REVISION_XM_A:
-	case REVISION_XM_B:
+	case REVISION_XM_AB:
 	case REVISION_XM_C:
 		if (pop_mfr == 0) {
 			/* 256MB DDR */
@@ -240,8 +239,7 @@
 	case REVISION_C4:
 		omap3_dss_panel_config(&dvid_cfg);
 		break;
-	case REVISION_XM_A:
-	case REVISION_XM_B:
+	case REVISION_XM_AB:
 	case REVISION_XM_C:
 	default:
 		omap3_dss_panel_config(&dvid_cfg_xm);
@@ -260,12 +258,11 @@
 	case REVISION_AXBX:
 	case REVISION_CX:
 	case REVISION_C4:
-	case REVISION_XM_A:
 		gpio_request(170, "");
 		gpio_direction_output(170, 0);
 		gpio_set_value(170, 1);
 		break;
-	case REVISION_XM_B:
+	case REVISION_XM_AB:
 	case REVISION_XM_C:
 	default:
 		#define GPIODATADIR1 (TWL4030_BASEADD_GPIO+3)
@@ -343,19 +340,9 @@
 					TWL4030_PM_RECEIVER_VAUX2_DEV_GRP,
 					TWL4030_PM_RECEIVER_DEV_GRP_P1);
 		break;
-	case REVISION_XM_A:
-		printf("Beagle xM Rev A\n");
-		setenv("beaglerev", "xMA");
-		MUX_BEAGLE_XM();
-		/* Set VAUX2 to 1.8V for EHCI PHY */
-		twl4030_pmrecv_vsel_cfg(TWL4030_PM_RECEIVER_VAUX2_DEDICATED,
-					TWL4030_PM_RECEIVER_VAUX2_VSEL_18,
-					TWL4030_PM_RECEIVER_VAUX2_DEV_GRP,
-					TWL4030_PM_RECEIVER_DEV_GRP_P1);
-		break;
-	case REVISION_XM_B:
-		printf("Beagle xM Rev B\n");
-		setenv("beaglerev", "xMB");
+	case REVISION_XM_AB:
+		printf("Beagle xM Rev A/B\n");
+		setenv("beaglerev", "xMAB");
 		MUX_BEAGLE_XM();
 		/* Set VAUX2 to 1.8V for EHCI PHY */
 		twl4030_pmrecv_vsel_cfg(TWL4030_PM_RECEIVER_VAUX2_DEDICATED,
@@ -468,8 +455,7 @@
 
 	twl4030_power_init();
 	switch (get_board_revision()) {
-	case REVISION_XM_A:
-	case REVISION_XM_B:
+	case REVISION_XM_AB:
 		twl4030_led_init(TWL4030_LED_LEDEN_LEDBON);
 		break;
 	default: