Jason Kridner wrote, on 11/05/2010 01:46 AM:
> From: Koen Kooi<k...@dominion.thruhere.net>
>
> Patch was updated by Jason Kridner<jkrid...@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<jkrid...@beagleboard.org>
not signed-off-by: Koen?
> ---
> 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");
It looks to me looking at the file that mpurate usage is CPU based and
NOT board based.. maybe you should use the cpu idendity to decide on
mpurate instead?
> + 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
--
Regards,
Nishanth Menon
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