u-boot 2011.12: modify multi-machine version for the new .inc file
[glsdk/meta-ti-glsdk.git] / recipes-bsp / u-boot / u-boot-am37x-2012.04.01 / 0003-beagleboard-Make-xM-rev-C-go-to-800MHz.patch
1 From 372d110126f37f9f8b7d4bbedd3f02cf80e587de Mon Sep 17 00:00:00 2001
2 From: Tom Rini <trini@ti.com>
3 Date: Wed, 30 Nov 2011 16:16:21 -0700
4 Subject: [PATCH 3/3] beagleboard: Make xM rev C go to 800MHz
6 * This is the highest frequency supported on xM without BIAS
7   drivers.
9 Upstream-Status: Pending
10     * Will be submitted upstream since it is safe for all silicon
11       revisions to boot at 800MHz according to HW team.
13 Signed-off-by: Tom Rini <trini@ti.com>
14 ---
15  board/ti/beagle/beagle.c |    3 +++
16  1 files changed, 3 insertions(+), 0 deletions(-)
18 diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c
19 index e26b387..69a7b4e 100644
20 --- a/board/ti/beagle/beagle.c
21 +++ b/board/ti/beagle/beagle.c
22 @@ -346,6 +346,9 @@ int misc_init_r(void)
23                                         TWL4030_PM_RECEIVER_VAUX2_VSEL_18,
24                                         TWL4030_PM_RECEIVER_VAUX2_DEV_GRP,
25                                         TWL4030_PM_RECEIVER_DEV_GRP_P1);
26 +               /* 800MHz support */
27 +               twl4030_power_mpu_init();
28 +               set_mpu_clk(800);
29                 break;
30         default:
31                 printf("Beagle unknown 0x%02x\n", get_board_revision());
32 -- 
33 1.7.0.4