- 25 4月, 2012 5 次提交
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由 Shawn Guo 提交于
For most of .set_rate implementation, parent_rate will be used, so just like passing parent_rate into .recalc_rate, let's pass parent_rate into .set_rate too. It also updates the kernel doc for .set_rate ops. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NMike Turquette <mturquette@linaro.org>
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由 Shawn Guo 提交于
The parent_rate will likely be used by most .round_rate implementation no matter whether flag CLK_SET_RATE_PARENT is set or not, so let's always pass parent_rate into .round_rate. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NMike Turquette <mturquette@linaro.org>
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由 Mike Turquette 提交于
This patch is the basic clk version of 'clk: core: copy parent_names & return error codes'. The registration functions are changed to allow the core code to copy the array of strings and allow platforms to declare those arrays as __initdata. This patch also converts all of the basic clk registration functions to return error codes which better aligns them with the existing clk.h api. Signed-off-by: NMike Turquette <mturquette@linaro.org>
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由 Shawn Guo 提交于
The clk_ops of basic clks should have "const" to match the definition in "struct clk" and clk_register prototype. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NMike Turquette <mturquette@linaro.org>
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由 Shawn Guo 提交于
It makes no sense to have EXPORT_SYMBOL_GPL on static functions. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NMike Turquette <mturquette@linaro.org>
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- 17 3月, 2012 1 次提交
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由 Mike Turquette 提交于
Many platforms support simple gateable clocks, fixed-rate clocks, adjustable divider clocks and multi-parent multiplexer clocks. This patch introduces basic clock types for the above-mentioned hardware which share some common characteristics. Based on original work by Jeremy Kerr and contribution by Jamie Iles. Dividers and multiplexor clocks originally contributed by Richard Zhao & Sascha Hauer. Signed-off-by: NMike Turquette <mturquette@linaro.org> Signed-off-by: NMike Turquette <mturquette@ti.com> Reviewed-by: NAndrew Lunn <andrew@lunn.ch> Tested-by: NAndrew Lunn <andrew@lunn.ch> Reviewed-by: NRob Herring <rob.herring@calxeda.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Jeremy Kerr <jeremy.kerr@canonical.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Arnd Bergman <arnd.bergmann@linaro.org> Cc: Paul Walmsley <paul@pwsan.com> Cc: Shawn Guo <shawn.guo@freescale.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Jamie Iles <jamie@jamieiles.com> Cc: Richard Zhao <richard.zhao@linaro.org> Cc: Saravana Kannan <skannan@codeaurora.org> Cc: Magnus Damm <magnus.damm@gmail.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Linus Walleij <linus.walleij@stericsson.com> Cc: Stephen Boyd <sboyd@codeaurora.org> Cc: Amit Kucheria <amit.kucheria@linaro.org> Cc: Deepak Saxena <dsaxena@linaro.org> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: NArnd Bergmann <arnd@arndb.de>
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