* Paul Walmsley <paul@xxxxxxxxx> [090105 05:23]: > Hello, > > This is version 2 of the clock updates series sent earlier. Changes > in v2: > > 1. Missing structure documentation for struct clk_child added > > 2. .clk_register function pointer added to struct clk_functions; > OMAP2/3 clock code now does clock->clockdomain association there > > > Revised summary below. Happy new year, everyone. Pushing this set today. Tony > > - Paul > > ------------------ > > Hello, > > this 23-patch series updates the OMAP1/2/3 clock code. Highlights: > > - Rate recalculation functions are now no longer responsible for > rate propagation - now handled by plat-omap/clock.c (patches 2, 3, > 4) > > - Parent-to-child traversals of the clock tree are now much faster - > these occur during rate propagation and clock notifiers (patch 5) > > - Many superfluous clock flags have been dropped (patches 6, 7, 8, 9) > > - struct clk has been streamlined by removing unused members and > rearranging the structure to reduce padding (patches 10, 11) > > - MPU barriers have been either removed or converted to OCP barriers > (patches 12, 13, 14) > > - clk_get_usecount() has been dropped (patch 15) > > - OMAP clock code can now specify an OMAP chip family-specific > clk_enable() function - used on OMAP2/3 (patch 16) > > - omap2_clk_enable() has been overhauled: two bugs were fixed and > the function body itself is now understandable (patches 17, 18, 19, > 20, 21) > > - Unnecessary custom clocks in smartreflex.c have been removed > (patch 23) > > - Miscellaneous bug fixes (patches 1, 22) > > > Compile-tested on OMAP1. Boot-tested on N800 and 3430SDP GP ES2.1. > > --- > > size: > text data bss dec hex filename > 3596322 192368 109912 3898602 3b7cea vmlinux.3430sdp.orig > 3595941 193016 109912 3898869 3b7df5 vmlinux.3430sdp.patched > > 3167222 152232 86176 3405630 33f73e vmlinux.n800.orig > 3167501 152792 86176 3406469 33fa85 vmlinux.n800.patched > > 2682806 120120 96940 2899866 2c3f9a vmlinux.osk5912.orig > 2683397 120528 96940 2900865 2c4381 vmlinux.osk5912.patched > > diffstat: > arch/arm/mach-omap1/clock.c | 87 +++++++---- > arch/arm/mach-omap1/clock.h | 64 ++++---- > arch/arm/mach-omap2/clock.c | 167 +++++++++++--------- > arch/arm/mach-omap2/clock.h | 9 + > arch/arm/mach-omap2/clock24xx.c | 128 ++++++++++------ > arch/arm/mach-omap2/clock24xx.h | 89 ++++------- > arch/arm/mach-omap2/clock34xx.c | 52 +++--- > arch/arm/mach-omap2/clock34xx.h | 228 ++++++++++------------------ > arch/arm/mach-omap2/pm-debug.c | 2 > arch/arm/mach-omap2/pm24xx.c | 2 > arch/arm/mach-omap2/smartreflex.c | 89 ++--------- > arch/arm/plat-omap/clock.c | 256 +++++++++++++++++++++++++------ > arch/arm/plat-omap/include/mach/clock.h | 78 ++++++--- > 13 files changed, 693 insertions(+), 558 deletions(-) > > manifest: > Paul Walmsley (20): > OMAP3 SmartReflex: get rid of custom clocks > OMAP2/3 clock: don't tinker with hardirqs when they are supposed to be disabled > OMAP2/3 clock: omap2_clk_enable(): fix logic > OMAP2/3 clock: omap2_clk_enable(): fix usecount decrement bug > OMAP2/3 clock: omap2_clk_enable(): fix bugs in clockdomain handling > OMAP2/3 clock: omap2_clk_enable(): refactor usecount check > OMAP2/3 clock: every clock must have a clkdm > OMAP clock: add OMAP chip family-specific clk_register() option > OMAP clock: drop clk_get_usecount() > OMAP2/3 clock: convert remaining MPU barriers into OCP barriers > OMAP2xxx clock: consolidate DELAYED_APP clock commits; fix barrier > OMAP2/3 clock: don't use a barrier after clk_disable() > OMAP2 clock: drop CONFIG_PARTICIPANT clock flag > OMAP clock: drop RATE_FIXED > OMAP clock: drop the RATE_PROPAGATES flag > OMAP clock: track child clocks > OMAP clock: support "dry run" rate and parent changes > OMAP2/3 clock: drop recalc function pointers from fixed rate clocks > OMAP clock: move rate recalc, propagation code up to plat-omap/clock.c > OMAP2/3 clock: use standard set_rate fn in omap2_clk_arch_init() > > Russell King (3): > OMAP clock: rearrange clock.h structure order > OMAP2/3 clock: remove clk->owner > OMAP clock: remove VIRTUAL_CLOCK > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
