Re: [PATCH 0/3] ARM: OMAP2/3: DSS HWMOD fixes

[Tomi Valkeinen <tomi.valkeinen@ti.com>]

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Paul,

Ping. These could be queued for the next merge window.

 Tomi

On Thu, 2012-05-10 at 13:21 +0300, Tomi Valkeinen wrote:
> Hi,
> 
> These patches fix DSS hwmod data related to sysc flags. I haven't seen any
> problem produced by these missing bits, but by looking at the TRM it's clear
> that they should be defined.
> 
> However, applying these will cause additional warnings to show during boot:
> 
> omap_hwmod: dss_dispc: softreset failed (waited 10000 usec)
> omap_hwmod: dss_rfbi: softreset failed (waited 10000 usec)
> 
> Most likely the softreset fails even now, but as there's no check to verify it,
> no warnings are visible.
> 
> I think the reason for the failing softreset is the same problem as we have on
> OMAP4: dss_core hwmod should be enabled before other dss hwmods can be enabled
> (and reset).
> 
>  Tomi
> 
> Tomi Valkeinen (3):
>   ARM: OMAP2/3: HWMOD: Add missing flags for dispc class
>   ARM: OMAP2/3: HWMOD: Add missing flag for rfbi class
>   ARM: OMAP3: HWMOD: Add omap_hwmod_class_sysconfig for dsi
> 
>  .../mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c |    2 +-
>  arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c |    3 ++-
>  arch/arm/mach-omap2/omap_hwmod_3xxx_data.c         |   15 ++++++++++++++-
>  3 files changed, 17 insertions(+), 3 deletions(-)
> 


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