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authorChristian Spielberger <c.spielberger@bct-electronic.com>2011-08-24 17:17:31 -0500
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-09-04 11:36:22 +0200
commit38a77c3adb3ee559b135217769f5c49f3c8b62c9 (patch)
tree587fdbeb81c0fc82518d96b4a96f97a2d5abc41d /board
parent31c8598425091a859782b804740e43e2a3c915ed (diff)
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beagleboard: enable HUB power on all variants of the BeagleBoard
Changes made by Jason Kridner with inputs from Eric Benard to special case xM Rev A and xM Rev B Relevant discussions: http://www.mail-archive.com/u-boot@lists.denx.de/msg59361.html http://www.mail-archive.com/u-boot@lists.denx.de/msg59589.html Signed-off-by: Joel A Fernandes <joelagnel@ti.com> Cc: Eric Benard <eric@eukrea.com> Cc: Christian Spielberger <c.spielberger@bct-electronic.com> Cc: Jason Kridner <jdk@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Diffstat (limited to 'board')
-rw-r--r--board/ti/beagle/beagle.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c
index 13fe39b..e07f1b8 100644
--- a/board/ti/beagle/beagle.c
+++ b/board/ti/beagle/beagle.c
@@ -332,7 +332,15 @@ int misc_init_r(void)
setenv(expansion_config.env_var, expansion_config.env_setting);
twl4030_power_init();
- twl4030_led_init(TWL4030_LED_LEDEN_LEDAON | TWL4030_LED_LEDEN_LEDBON);
+ switch (get_board_revision()) {
+ case REVISION_XM_A:
+ case REVISION_XM_B:
+ twl4030_led_init(TWL4030_LED_LEDEN_LEDBON);
+ break;
+ default:
+ twl4030_led_init(TWL4030_LED_LEDEN_LEDAON | TWL4030_LED_LEDEN_LEDBON);
+ break;
+ }
/* Set GPIO states before they are made outputs */
writel(GPIO23 | GPIO10 | GPIO8 | GPIO2 | GPIO1,