From: Tomeu Vizoso <tomeu.vizoso@collabora.com>
To: linux-kernel@vger.kernel.org,
Mike Turquette <mturquette@linaro.org>,
Stephen Boyd <sboyd@codeaurora.org>
Cc: Javier Martinez Canillas <javier.martinez@collabora.co.uk>,
Tomeu Vizoso <tomeu.vizoso@collabora.com>
Subject: [PATCH v13 0/6] Per-user clock constraints
Date: Fri, 23 Jan 2015 12:03:27 +0100 [thread overview]
Message-ID: <1422011024-32283-1-git-send-email-tomeu.vizoso@collabora.com> (raw)
Hi,
in this v13 I have:
* added the latest R-b tags from Stephen,
* split some lines that went over the 80-char limit,
* made explicit in the docs that the range limits are inclusive, and
* removed an ifdef in clkdev.c by adding a dev_id param to __of_clk_get_by_name.
The first patch just removes some unneeded NULL checks.
The second removes __clk_register.
The third 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 fourth 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. The constraints are made available to clock implementations in the
determine_rate callback.
The fifth patch exports clk_register_clkdev so that clk-test.ko can be built as a module.
The sixth patch adds a module that can be used to unit-test the CCF. It's very rough right now, but I hope to have time soon to polish it a bit. It has been quite useful during development of this series though.
http://cgit.collabora.com/git/user/tomeu/linux.git/log/?h=per-user-clk-constraints-v13
Thanks,
Tomeu
Tomeu Vizoso (6):
clk: Remove unneeded NULL checks
clk: Remove __clk_register
clk: Make clk API return per-user struct clk instances
clk: Add rate constraints to clocks
clkdev: Export clk_register_clkdev
clk: Add module for unit tests
Documentation/clk.txt | 2 +
arch/arm/mach-omap2/cclock3xxx_data.c | 111 +++--
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 | 8 +
drivers/clk/Kconfig | 1 +
drivers/clk/Kconfig.debug | 6 +
drivers/clk/Makefile | 1 +
drivers/clk/at91/clk-programmable.c | 2 +
drivers/clk/bcm/clk-kona.c | 2 +
drivers/clk/clk-composite.c | 9 +-
drivers/clk/clk-test.c | 326 ++++++++++++
drivers/clk/clk.c | 851 +++++++++++++++++++++-----------
drivers/clk/clk.h | 5 +
drivers/clk/clkdev.c | 85 +++-
drivers/clk/hisilicon/clk-hi3620.c | 2 +
drivers/clk/mmp/clk-mix.c | 2 +
drivers/clk/qcom/clk-pll.c | 1 +
drivers/clk/qcom/clk-rcg.c | 10 +-
drivers/clk/qcom/clk-rcg2.c | 6 +
drivers/clk/sunxi/clk-factors.c | 2 +
drivers/clk/sunxi/clk-sun6i-ar100.c | 2 +
include/linux/clk-private.h | 43 +-
include/linux/clk-provider.h | 27 +-
include/linux/clk.h | 28 ++
include/linux/clk/ti.h | 4 +
28 files changed, 1187 insertions(+), 369 deletions(-)
create mode 100644 drivers/clk/Kconfig.debug
create mode 100644 drivers/clk/clk-test.c
--
1.9.3
next reply other threads:[~2015-01-23 11:03 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-23 11:03 Tomeu Vizoso [this message]
2015-01-23 11:03 ` [PATCH v13 1/6] clk: Remove unneeded NULL checks Tomeu Vizoso
2015-01-23 11:03 ` [PATCH v13 2/6] clk: Remove __clk_register Tomeu Vizoso
2015-01-23 11:03 ` [PATCH v13 3/6] clk: Make clk API return per-user struct clk instances Tomeu Vizoso
2015-02-01 21:24 ` Mike Turquette
2015-02-02 17:04 ` Tony Lindgren
2015-02-02 19:32 ` Tero Kristo
2015-02-02 20:44 ` Tony Lindgren
2015-02-02 22:48 ` Mike Turquette
2015-02-02 23:11 ` Tony Lindgren
2015-02-02 22:41 ` Mike Turquette
2015-02-02 22:52 ` Stephen Boyd
2015-02-03 7:03 ` Tomeu Vizoso
2015-02-03 8:46 ` Tero Kristo
2015-02-03 15:22 ` Tony Lindgren
2015-02-02 20:45 ` Stephen Boyd
2015-02-02 21:31 ` Julia Lawall
2015-02-02 22:35 ` Stephen Boyd
2015-02-02 22:50 ` Mike Turquette
2015-02-03 16:04 ` [Cocci] " Quentin Lambert
2015-02-04 23:26 ` Stephen Boyd
2015-02-05 15:45 ` Quentin Lambert
2015-02-05 16:02 ` Quentin Lambert
2015-02-06 1:49 ` Stephen Boyd
2015-02-06 2:15 ` Stephen Boyd
2015-02-06 9:01 ` Quentin Lambert
2015-02-06 9:12 ` Julia Lawall
2015-02-06 17:15 ` Stephen Boyd
2015-02-17 22:01 ` Stephen Boyd
2015-03-12 17:20 ` Sebastian Andrzej Siewior
2015-03-12 19:43 ` Stephen Boyd
2015-03-13 3:29 ` Shawn Guo
2015-03-13 8:20 ` Sebastian Andrzej Siewior
2015-03-13 13:42 ` Shawn Guo
2015-03-13 17:42 ` Stephen Boyd
2015-02-05 19:44 ` Sylwester Nawrocki
2015-02-05 20:06 ` Sylwester Nawrocki
2015-02-05 20:07 ` Stephen Boyd
2015-02-05 22:14 ` Stephen Boyd
2015-02-06 0:42 ` Russell King - ARM Linux
2015-02-06 1:35 ` Stephen Boyd
2015-02-06 13:39 ` Russell King - ARM Linux
2015-02-06 19:30 ` Stephen Boyd
2015-02-06 19:37 ` Russell King - ARM Linux
2015-02-06 19:41 ` Stephen Boyd
2015-02-19 21:32 ` Mike Turquette
2015-02-24 14:08 ` Russell King - ARM Linux
2015-01-23 11:03 ` [PATCH v13 4/6] clk: Add rate constraints to clocks Tomeu Vizoso
2015-01-29 13:31 ` Geert Uytterhoeven
2015-01-29 19:13 ` Stephen Boyd
2015-01-31 1:31 ` Stephen Boyd
2015-01-31 18:36 ` Tomeu Vizoso
2015-02-01 22:18 ` Mike Turquette
2015-02-02 7:59 ` Geert Uytterhoeven
2015-02-02 16:12 ` Tony Lindgren
2015-02-02 17:46 ` Mike Turquette
2015-02-02 17:49 ` Russell King - ARM Linux
2015-02-02 19:21 ` Tony Lindgren
2015-02-02 20:47 ` Tony Lindgren
2015-01-23 11:03 ` [PATCH v13 5/6] clkdev: Export clk_register_clkdev Tomeu Vizoso
2015-02-03 17:35 ` Andy Shevchenko
2015-02-03 17:43 ` Andy Shevchenko
2015-01-23 11:03 ` [PATCH v13 6/6] clk: Add module for unit tests Tomeu Vizoso
2015-01-27 0:55 ` [PATCH v13 0/6] Per-user clock constraints Stephen Boyd
2015-01-27 6:29 ` Tomeu Vizoso
2015-01-28 6:59 ` Tomeu Vizoso
[not found] ` <20150129022633.22722.78592@quantum>
2015-01-29 6:41 ` Tomeu Vizoso
2015-01-29 14:29 ` Mike Turquette
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