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Message-ID: <alpine.DEB.2.00.0901281310590.14710@utopia.booyaka.com>
Date: Wed, 28 Jan 2009 13:22:22 -0700 (MST)
From: Paul Walmsley <paul@...an.com>
To: linux-arm-kernel@...ts.arm.linux.org.uk
cc: tony@...mide.com, rmk@....linux.org.uk, linux-omap@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: OMAP clock fast-forward: an introduction to six series
Hello,
This set of six patch series brings mainline Linux up-to-date with the
current state of the clock framework in the linux-omap tree. The patches
have received extensive testing by OMAP users on the linux-omap mailing
list, linux-omap@...r.kernel.org. Current-generation OMAP dev boards
include the BeagleBoard <http://www.beagleboard.org/> and the Gumstix
Overo <http://www.gumstix.com/>.
The oldest of the source patches dates back to June 2008. It's not clear
to me why the upstream merge process for these patches has been so
difficult. I hope that, going forward, upstream merges for OMAP patches
can keep up with the pace of development on linux-omap, so this type of
massive merge is unnecessary.
Per rmk's preferences, some patches have been 'compressed.' That is, some
fix patches have been rolled into a single patch with the original. To
ease cross-referencing with the linux-omap git tree, original commit IDs
have been inserted into the patch messages. Also, what would have been an
extremely long series has been split into six smaller, cumulative, roughly
thematic patch series. If requested, I would be pleased to simply send
one large series of the original, uncompressed patches. Thanks to the git
and stgit authors and contributors: without those tools, this process
would have been nearly impossible.
Each series has been compile-tested for 5912 OSK (OMAP1), H4 and 2430SDP
(OMAP2), and BeagleBoard (OMAP3), and boot-tested on 2430SDP and Beagle.
After the sixth series, the diff with the linux-omap tree for the files
listed below is minimal.
regards,
- Paul
manifest:
[PATCH A 00/10] OMAP clock, A of F: preliminaries
[PATCH B 00/10] OMAP clock, B of F: clockdomain, powerdomain updates
[PATCH C 00/13] OMAP clock, C of F: DPLL updates
[PATCH D 00/11] OMAP clock, D of F: clock code cleanup
[PATCH E 00/14] OMAP clock, E of F: SDRAM fixes, clock optimization
[PATCH F 00/12] OMAP clock, F of F: more clock cleanup
diffstat (post-compression; pre-compression stats are larger):
arch/arm/mach-omap1/clock.c | 168 -
arch/arm/mach-omap1/clock.h | 136 -
arch/arm/mach-omap2/Makefile | 8
arch/arm/mach-omap2/board-2430sdp.c | 2
arch/arm/mach-omap2/board-apollon.c | 2
arch/arm/mach-omap2/board-generic.c | 2
arch/arm/mach-omap2/board-h4.c | 2
arch/arm/mach-omap2/board-ldp.c | 2
arch/arm/mach-omap2/board-omap3beagle.c | 2
arch/arm/mach-omap2/clock.c | 786 ++++----
arch/arm/mach-omap2/clock.h | 30
arch/arm/mach-omap2/clock24xx.c | 409 ++--
arch/arm/mach-omap2/clock24xx.h | 1395 ++++++++------
arch/arm/mach-omap2/clock34xx.c | 399 +++-
arch/arm/mach-omap2/clock34xx.h | 2509 ++++++++++++++------------
arch/arm/mach-omap2/clockdomain.c | 66
arch/arm/mach-omap2/clockdomains.h | 132 -
arch/arm/mach-omap2/cm-regbits-24xx.h | 81
arch/arm/mach-omap2/cm-regbits-34xx.h | 121 -
arch/arm/mach-omap2/cm.h | 20
arch/arm/mach-omap2/io.c | 10
arch/arm/mach-omap2/mcbsp.c | 5
arch/arm/mach-omap2/memory.c | 14
arch/arm/mach-omap2/memory.h | 43
arch/arm/mach-omap2/pm.c | 2
arch/arm/mach-omap2/powerdomains.h | 8
arch/arm/mach-omap2/powerdomains34xx.h | 63
arch/arm/mach-omap2/prcm-common.h | 198 +-
arch/arm/mach-omap2/prm-regbits-34xx.h | 9
arch/arm/mach-omap2/prm.h | 166 -
arch/arm/mach-omap2/sdrc.c | 95
arch/arm/mach-omap2/sdrc2xxx.c | 83
arch/arm/mach-omap2/sram242x.S | 5
arch/arm/mach-omap2/sram243x.S | 5
arch/arm/plat-omap/clock.c | 366 ++-
arch/arm/plat-omap/common.c | 4
arch/arm/plat-omap/cpu-omap.c | 57
arch/arm/plat-omap/include/mach/clock.h | 178 -
arch/arm/plat-omap/include/mach/clockdomain.h | 24
arch/arm/plat-omap/include/mach/common.h | 7
arch/arm/plat-omap/include/mach/gpmc.h | 2
arch/arm/plat-omap/include/mach/io.h | 4
arch/arm/plat-omap/include/mach/powerdomain.h | 5
arch/arm/plat-omap/include/mach/prcm.h | 5
arch/arm/plat-omap/include/mach/sdrc.h | 82
arch/arm/plat-omap/include/mach/system.h | 4
46 files changed, 4641 insertions(+), 3075 deletions(-)
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