From 4b37928d3577e1b540b12d709e9b551fee3ccbd6 Mon Sep 17 00:00:00 2001
From: "Derald D. Woods" <woods.technical@gmail.com>
Date: Fri, 29 Dec 2017 10:37:32 -0600
Subject: ARM: dts: omap3-beagle{-xm}: Enable DM and devicetree for BeagleBoard

This commit updates the configuration files needed to support OF_CONTROL
on the OMAP3 BeagleBoard(s).
---
 board/ti/beagle/beagle.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'board')

diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c
index bdf84b0be8..d8402f2675 100644
--- a/board/ti/beagle/beagle.c
+++ b/board/ti/beagle/beagle.c
@@ -103,6 +103,17 @@ int board_init(void)
 	return 0;
 }
 
+#if defined(CONFIG_SPL_OS_BOOT)
+int spl_start_uboot(void)
+{
+	/* break into full u-boot on 'c' */
+	if (serial_tstc() && serial_getc() == 'c')
+		return 1;
+
+	return 0;
+}
+#endif /* CONFIG_SPL_OS_BOOT */
+
 /*
  * Routine: get_board_revision
  * Description: Detect if we are running on a Beagle revision Ax/Bx,
-- 
cgit v1.2.3