[glsdk/meta-ti-glsdk.git] / recipes-bsp / linux / linux-omap-psp-2.6.32 / beagleboard-xmc / 0007-beagleboard-hack-in-support-from-xM-rev-C.patch
1 From b241e679f550f38062923eb7800a5c57a41fe95d Mon Sep 17 00:00:00 2001
2 From: Jason Kridner <jkridner@beagleboard.org>
3 Date: Thu, 10 Mar 2011 13:15:38 +0100
4 Subject: [PATCH 07/10] beagleboard: hack in support from xM rev C
6 Based on patch by Koen Kooi <koen@dominion.thruhere.net>
7 ---
8 arch/arm/mach-omap2/board-omap3beagle.c | 20 ++++++++++++++++----
9 1 files changed, 16 insertions(+), 4 deletions(-)
11 diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
12 index 9880c5c..4bde54b 100644
13 --- a/arch/arm/mach-omap2/board-omap3beagle.c
14 +++ b/arch/arm/mach-omap2/board-omap3beagle.c
15 @@ -182,7 +182,9 @@ static inline void __init omap3beagle_ks8851_init(void) { return; }
16 * AXBX = GPIO173, GPIO172, GPIO171: 1 1 1
17 * C1_3 = GPIO173, GPIO172, GPIO171: 1 1 0
18 * C4 = GPIO173, GPIO172, GPIO171: 1 0 1
19 - * XM = GPIO173, GPIO172, GPIO171: 0 0 0
20 + * XMA = GPIO173, GPIO172, GPIO171: 0 0 0
21 + * XMB = GPIO173, GPIO172, GPIO171: 0 0 1
22 + * XMC = GPIO173, GPIO172, GPIO171: 0 1 0
23 */
24 enum {
25 OMAP3BEAGLE_BOARD_UNKN = 0,
26 @@ -190,6 +192,7 @@ enum {
27 OMAP3BEAGLE_BOARD_C1_3,
28 OMAP3BEAGLE_BOARD_C4,
29 OMAP3BEAGLE_BOARD_XM,
30 + OMAP3BEAGLE_BOARD_XMC,
31 };
33 static u8 omap3_beagle_version;
34 @@ -241,12 +244,21 @@ static void __init omap3_beagle_init_rev(void)
35 omap3_beagle_version = OMAP3BEAGLE_BOARD_C4;
36 break;
37 case 0:
38 - printk(KERN_INFO "OMAP3 Beagle Rev: xM\n");
39 + printk(KERN_INFO "OMAP3 Beagle Rev: xM A\n");
40 omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
41 break;
42 + case 1:
43 + printk(KERN_INFO "OMAP3 Beagle Rev: xM B\n");
44 + omap3_beagle_version = OMAP3BEAGLE_BOARD_XM;
45 + break;
46 + case 2:
47 + printk(KERN_INFO "OMAP3 Beagle Rev: xM C\n");
48 + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
49 + break;
50 default:
51 - printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev);
52 - omap3_beagle_version = OMAP3BEAGLE_BOARD_UNKN;
53 + printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd, "
54 + "assuming xM C or newer\n", beagle_rev);
55 + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC;
56 }
58 return;
59 --
60 1.6.6.1