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OpenCloudOS-Kernel/drivers/clk/mxs
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James Hogan 819c1de344 clk: add CLK_SET_RATE_NO_REPARENT flag 
Add a CLK_SET_RATE_NO_REPARENT clock flag, which will prevent muxes
being reparented during clk_set_rate.

To avoid breaking existing platforms, all callers of clk_register_mux()
are adjusted to pass the new flag. Platform maintainers are encouraged
to remove the flag if they wish to allow mux reparenting on set_rate.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Cc: Mike Turquette <mturquette@linaro.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Viresh Kumar <viresh.linux@gmail.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: Haojian Zhuang <haojian.zhuang@linaro.org>
Cc: Chao Xie <xiechao.mail@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: "Emilio López" <emilio@elopez.com.ar>
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Prashant Gaikwad <pgaikwad@nvidia.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Peter De Schrijver <pdeschrijver@nvidia.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Andrew Chew <achew@nvidia.com>
Cc: Doug Anderson <dianders@chromium.org>
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: Paul Walmsley <pwalmsley@nvidia.com>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: Thomas Abraham <thomas.abraham@linaro.org>
Cc: Tomasz Figa <t.figa@samsung.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: spear-devel@list.st.com
Cc: linux-tegra@vger.kernel.org
Tested-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Acked-by: Stephen Warren <swarren@nvidia.com> [tegra]
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> [sunxi]
Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com> [Zynq]
Signed-off-by: Mike Turquette <mturquette@linaro.org>
 		2013-08-19 12:27:17 -07:00
..
Makefile mmc: spi: Pull out the SSP clock configuration function 2012-08-17 22:53:00 +01:00
clk-div.c clk: mxs: add mxs specific clocks 2012-05-09 00:02:35 +08:00
clk-frac.c clk: mxs: add mxs specific clocks 2012-05-09 00:02:35 +08:00
clk-imx23.c clk: mxs: clk-imx23: Include <linux/clk/mxs.h> 2013-08-08 15:57:28 -07:00
clk-imx28.c clk: mxs: Include clk mxs header file 2013-05-30 18:27:24 -07:00
clk-pll.c clk: mxs: add mxs specific clocks 2012-05-09 00:02:35 +08:00
clk-ref.c clk: mxs: add mxs specific clocks 2012-05-09 00:02:35 +08:00
clk-ssp.c mmc: spi: Pull out the SSP clock configuration function 2012-08-17 22:53:00 +01:00
clk.c clk: mxs: Fix sparse warnings 2013-03-19 12:58:41 -07:00
clk.h clk: add CLK_SET_RATE_NO_REPARENT flag 2013-08-19 12:27:17 -07:00