From: Koen Kooi koen@dominion.thruhere.net
Patch was updated by Jason Kridner jkridner@beagleboard.org: * Use tabs to match style of other board revisions * Only include board revisions that exist * Default to the same configuration as the latest revision, but without setting 'beaglerev'
Signed-off-by: Jason Kridner jkridner@beagleboard.org --- board/ti/beagle/beagle.c | 20 +++++++++++++++++++- board/ti/beagle/beagle.h | 3 ++- 2 files changed, 21 insertions(+), 2 deletions(-)
diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c index 520e57d..93c452e 100644 --- a/board/ti/beagle/beagle.c +++ b/board/ti/beagle/beagle.c @@ -176,7 +176,7 @@ int misc_init_r(void) TWL4030_PM_RECEIVER_VAUX2_DEV_GRP, TWL4030_PM_RECEIVER_DEV_GRP_P1); break; - case REVISION_XM: + case REVISION_XM_A: printf("Beagle xM Rev A\n"); setenv("beaglerev", "xMA"); setenv("mpurate", "1000"); @@ -187,8 +187,26 @@ int misc_init_r(void) TWL4030_PM_RECEIVER_VAUX2_DEV_GRP, TWL4030_PM_RECEIVER_DEV_GRP_P1); break; + case REVISION_XM_B: + printf("Beagle xM Rev B\n"); + setenv("beaglerev", "xMB"); + setenv("mpurate", "1000"); + 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()); + setenv("mpurate", "1000"); + 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); }
switch (get_expansion_id()) { diff --git a/board/ti/beagle/beagle.h b/board/ti/beagle/beagle.h index 7d8dee0..fa893c4 100644 --- a/board/ti/beagle/beagle.h +++ b/board/ti/beagle/beagle.h @@ -37,7 +37,8 @@ const omap3_sysinfo sysinfo = { #define REVISION_AXBX 0x7 #define REVISION_CX 0x6 #define REVISION_C4 0x5 -#define REVISION_XM 0x0 +#define REVISION_XM_A 0x0 +#define REVISION_XM_B 0x1
/* * IEN - Input Enable