[PATCH 0/2] OMAP: hwmod: fix hardreset handling

Omar Ramirez Luna omar.luna at linaro.org
Mon Sep 3 10:29:23 EDT 2012


On 22 August 2012 00:42, Omar Ramirez Luna <omar.luna at linaro.org> wrote:
> From: Omar Ramirez Luna <omar.ramirez at ti.com>
>
> The patch to expose hwmod assert/deassert functions through omap_device
> has been accepted and queued for 3.7[1], however these two patches are
> needed to make the API functional. Hence a revised version is being sent
> according to previous comments:
>
> - ARM: OMAP: hwmod: revise deassert sequence
> Now it uses enable|disable_module to handle the configuration of the
> modulemode inside CLKCTRL. As part of the cleanup of leaf clocks, the
> one associated with ipu_mmu will be removed along with the iommu hwmod
> migration[2].
>
> - ARM: OMAP: hwmod: partially un-reset hwmods might not be properly
>   enabled
> More infomation added in the patch description[3].
>
> [1] http://patchwork.kernel.org/patch/1266731/
> [2] http://patchwork.kernel.org/patch/1201791/
> [3] http://patchwork.kernel.org/patch/1201801/
>
> Omar Ramirez Luna (2):
>   ARM: OMAP: hwmod: partially un-reset hwmods might not be properly
>     enabled
>   ARM: OMAP: hwmod: revise deassert sequence
>
>  arch/arm/mach-omap2/omap_hwmod.c |   74 ++++++++++++++++++++++++++++++--------
>  1 file changed, 59 insertions(+), 15 deletions(-)

Ping.

Regards,

Omar



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