Hello, this sixth version of the series has a small fix in the per-user clks commit and the following changes in the clk constraints patch: * Take the prepare lock before removing a per-user clk * Init per-user clks list before adding the first clk * Pass the constraints to determine_rate and let clk implementations deal with constraints * Add clk_set_rate_range A rough test module was used to test this: http://cgit.collabora.com/git/user/tomeu/linux.git/commit/?h=per-user-clk-constraints-v6&id=1bada453ab690a1c5be28667d94a4861bc84f8ef The first five patches are just cleanups that should be desirable on their own, and that should make easier to review the actual per-user clock patch. The sixth patch actually moves the per-clock data that was stored in struct clk to a new struct clk_core and adds references to it from both struct clk and struct clk_hw. struct clk is now ready to contain information that is specific to a given clk consumer. The seventh patch adds API for setting floor and ceiling constraints and stores that information on the per-user struct clk, which is iterable from struct clk_core. They are based on top of linux-next 20141128. http://cgit.collabora.com/git/user/tomeu/linux.git/log/?h=per-user-clk-constraints-v6 Thanks, Tomeu Tomeu Vizoso (7): clk: Remove unused function __clk_get_prepare_count clk: Don't try to use a struct clk* after it could have been freed clk: Don't expose __clk_get_accuracy clk: change clk_debugfs_add_file to take a struct clk_hw clk: Change clk_ops->determine_rate to return a clk_hw as the best parent clk: Make clk API return per-user struct clk instances clk: Add floor and ceiling constraints to clock rates Documentation/clk.txt | 4 +- arch/arm/mach-omap2/cclock3xxx_data.c | 108 +++-- arch/arm/mach-omap2/clock.h | 11 +- arch/arm/mach-omap2/clock_common_data.c | 5 +- arch/arm/mach-omap2/dpll3xxx.c | 2 + arch/arm/mach-omap2/dpll44xx.c | 2 + arch/mips/alchemy/common/clock.c | 18 +- drivers/clk/at91/clk-programmable.c | 6 +- drivers/clk/bcm/clk-kona.c | 6 +- drivers/clk/clk-composite.c | 18 +- drivers/clk/clk.c | 807 +++++++++++++++++++++----------- drivers/clk/clk.h | 5 + drivers/clk/clkdev.c | 73 ++- drivers/clk/hisilicon/clk-hi3620.c | 4 +- drivers/clk/qcom/clk-pll.c | 1 + drivers/clk/qcom/clk-rcg.c | 24 +- drivers/clk/qcom/clk-rcg2.c | 34 +- drivers/clk/sunxi/clk-factors.c | 6 +- drivers/clk/sunxi/clk-sun6i-ar100.c | 6 +- include/linux/clk-private.h | 41 +- include/linux/clk-provider.h | 26 +- include/linux/clk.h | 28 ++ include/linux/clk/ti.h | 4 + 23 files changed, 849 insertions(+), 390 deletions(-) -- 1.9.3
