[PATCH 0/4] OMAP2/3 clock: fix some bugs in omap2_clk_wait_ready()

[Paul Walmsley <paul@pwsan.com>]

This patch series fixes some bugs in omap2_clk_wait_ready().  This function
waits for an OMAP module to become ready after both its functional and
interface clocks are enabled.  Not all OMAP modules support this process.

In particular, this series:

- does some minor code cleanup,

- waits for DSS to become available on OMAP3430ES2+,

- waits for SSI to become available on OMAP3430ES2+,

- and adds a test for the OMAP2 portion of the code to verify that the
  clocks it tests for are in the CORE powerdomain.

These patches are possible due to the efforts of several people; credits
are listed in the individual patch descriptions.

Boot-tested on 3430SDP ES2 and 2430SDP.  


- Paul


---

size:
   text    data     bss     dec     hex filename
3391246  156920  107144 3655310  37c68e vmlinux.3430sdp.orig
3391374  156920  107144 3655438  37c70e vmlinux.3430sdp.fixed

 arch/arm/mach-omap2/clock.c           |   79 ++++++++++++++++++++++++++-------
 arch/arm/mach-omap2/cm-regbits-34xx.h |    7 ++-
 2 files changed, 67 insertions(+), 19 deletions(-)