From 1ffcb346926ac43b480b0829e7f7196c765d7d98 Mon Sep 17 00:00:00 2001
From: Koen Kooi <koen@dominion.thruhere.net>
Date: Fri, 17 Jun 2011 09:37:37 +0200
Subject: [PATCH] beagleboard: add support for xM revision C
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
---
board/ti/beagle/beagle.c | 10 ++++++++++
board/ti/beagle/beagle.h | 1 +
2 files changed, 11 insertions(+)
diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c
index 15d061a008..776890104f 100644
--- a/board/ti/beagle/beagle.c
+++ b/board/ti/beagle/beagle.c
@@ -216,6 +216,16 @@ int misc_init_r(void)
TWL4030_PM_RECEIVER_VAUX2_DEV_GRP,
TWL4030_PM_RECEIVER_DEV_GRP_P1);
break;
+ case REVISION_XM_C:
+ printf("Beagle xM Rev C\n");
+ setenv("beaglerev", "xMC");
+ 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;
default:
printf("Beagle unknown 0x%02x\n", get_board_revision());
MUX_BEAGLE_XM();
diff --git a/board/ti/beagle/beagle.h b/board/ti/beagle/beagle.h
index a7401b1e7c..04247cdd1c 100644
--- a/board/ti/beagle/beagle.h
+++ b/board/ti/beagle/beagle.h
@@ -39,6 +39,7 @@ const omap3_sysinfo sysinfo = {
#define REVISION_C4 0x5
#define REVISION_XM_A 0x0
#define REVISION_XM_B 0x1
+#define REVISION_XM_C 0x2
/*
* IEN - Input Enable
--
2.39.5