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authorLinus Torvalds <torvalds@linux-foundation.org>2014-01-23 18:56:08 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2014-01-23 18:56:08 -0800
commit7e21774db5cc9cf8fe93a64a2f0c6cf47db8ab24 (patch)
tree460812792bc3b23789a83968b7bad840cc3eb047 /Documentation/clk.txt
parent0ba3307a8ec35252f7b1e222e32889a6f3d9ceb3 (diff)
parent2e84d75116c17c2034e917b411250d2d11755435 (diff)
Merge tag 'clk-for-linus-3.14-part1' of git://git.linaro.org/people/mike.turquette/linux
Pull clk framework changes from Mike Turquette: "The first half of the clk framework pull request is made up almost entirely of new platform/driver support. There are some conversions of existing drivers to the common-clock Device Tree binding, and a few non-critical fixes to the framework. Due to an entirely unnecessary cyclical dependency with the arm-soc tree this pull request is broken into two pieces. The second piece will be sent out after arm-soc sends you the pull request that merged in core support for the HiSilicon 3620 platform. That same pull request from arm-soc depends on this pull request to merge in those HiSilicon bits without causing build failures" [ Just did the ARM SoC merges, so getting ready for the second clk tree pull request - Linus ] * tag 'clk-for-linus-3.14-part1' of git://git.linaro.org/people/mike.turquette/linux: (97 commits) devicetree: bindings: Document qcom,mmcc devicetree: bindings: Document qcom,gcc clk: qcom: Add support for MSM8660's global clock controller (GCC) clk: qcom: Add support for MSM8974's multimedia clock controller (MMCC) clk: qcom: Add support for MSM8974's global clock controller (GCC) clk: qcom: Add support for MSM8960's multimedia clock controller (MMCC) clk: qcom: Add support for MSM8960's global clock controller (GCC) clk: qcom: Add reset controller support clk: qcom: Add support for branches/gate clocks clk: qcom: Add support for root clock generators (RCGs) clk: qcom: Add support for phase locked loops (PLLs) clk: qcom: Add a regmap type clock struct clk: Add set_rate_and_parent() op reset: Silence warning in reset-controller.h clk: sirf: re-arch to make the codes support both prima2 and atlas6 clk: composite: pass mux_hw into determine_rate clk: shmobile: Fix MSTP clock array initialization clk: shmobile: Fix MSTP clock index ARM: dts: Add clock provider specific properties to max77686 node clk: max77686: Register OF clock provider ...
Diffstat (limited to 'Documentation/clk.txt')
-rw-r--r--Documentation/clk.txt7
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/clk.txt b/Documentation/clk.txt
index 3aeb5c440442..699ef2a323b1 100644
--- a/Documentation/clk.txt
+++ b/Documentation/clk.txt
@@ -77,6 +77,11 @@ the operations defined in clk.h:
int (*set_parent)(struct clk_hw *hw, u8 index);
u8 (*get_parent)(struct clk_hw *hw);
int (*set_rate)(struct clk_hw *hw, unsigned long);
+ int (*set_rate_and_parent)(struct clk_hw *hw,
+ unsigned long rate,
+ unsigned long parent_rate, u8 index);
+ unsigned long (*recalc_accuracy)(struct clk_hw *hw,
+ unsigned long parent_accuracy);
void (*init)(struct clk_hw *hw);
};
@@ -202,6 +207,8 @@ optional or must be evaluated on a case-by-case basis.
.set_parent | | | n | y | n |
.get_parent | | | n | y | n |
| | | | | |
+.recalc_accuracy| | | | | |
+ | | | | | |
.init | | | | | |
-----------------------------------------------------------
[1] either one of round_rate or determine_rate is required.