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

Omar Ramirez Luna omar.luna at linaro.org
Wed Aug 22 01:42:28 EDT 2012


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(-)

-- 
1.7.9.5




More information about the linux-arm-kernel mailing list