linux/drivers/clk/tegra
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
..
clk-audio-sync.c
clk-divider.c
clk-periph-gate.c clk: tegra: Workaround for Tegra114 MSENC problem 2013-04-04 16:10:59 -06:00
clk-periph.c clk: tegra: Add flags to tegra_clk_periph() 2013-04-04 16:10:56 -06:00
clk-pll-out.c
clk-pll.c clk: tegra: Use override bits when needed 2013-06-11 18:00:32 -07:00
clk-super.c clk: tegra: Implement locking for super clock 2013-02-12 10:29:12 -07:00
clk-tegra20.c clk: add CLK_SET_RATE_NO_REPARENT flag 2013-08-19 12:27:17 -07:00
clk-tegra30.c clk: add CLK_SET_RATE_NO_REPARENT flag 2013-08-19 12:27:17 -07:00
clk-tegra114.c clk: add CLK_SET_RATE_NO_REPARENT flag 2013-08-19 12:27:17 -07:00
clk.c clk: tegra: Use common of_clk_init function 2013-05-31 12:57:25 -07:00
clk.h clk: tegra: T114: add DFLL DVCO reset control 2013-06-18 11:28:51 -07:00
Makefile clk: tegra: Implement clocks for Tegra114 2013-04-04 17:17:12 -06:00