diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-07 20:27:30 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-07 20:27:30 -0700 |
| commit | 1a5700bc2d10cd379a795fd2bb377a190af5acd4 (patch) | |
| tree | e9f754cbc34020dd23c1d2e3e45fb6890ba7593c /Documentation/clk.txt | |
| parent | a68a7509d3af8ee458d32b2416b0c2aaf2a4a7e3 (diff) | |
| parent | 3cbcb16095f916f50a5a55066fcc4be06946ce1e (diff) | |
Merge tag 'clk-for-linus-3.16' of git://git.linaro.org/people/mike.turquette/linux into next
Pull clock framework updates from Mike Turquette:
"The clock framework changes for 3.16 are pretty typical: mostly clock
driver additions and fixes. There are additions to the clock core
code for some of the basic types (e.g. the common divider type has
some fixes and featured added to it).
One minor annoyance is a last-minute dependency that wasn't handled
quite right. Commit ba0fae3b06a6 ("clk: berlin: add core clock driver
for BG2/BG2CD") in this pull request depends on
include/dt-bindings/clock/berlin2.h, which is already in your tree via
the arm-soc pull request. Building for the berlin platform will break
when the clk tree is built on it's own, but merged into your master
branch everything should be fine"
* tag 'clk-for-linus-3.16' of git://git.linaro.org/people/mike.turquette/linux: (75 commits)
mmc: sunxi: Add driver for SD/MMC hosts found on Allwinner sunxi SoCs
clk: export __clk_round_rate for providers
clk: versatile: free icst on error return
clk: qcom: Return error pointers for unimplemented clocks
clk: qcom: Support msm8974pro global clock control hardware
clk: qcom: Properly support display clocks on msm8974
clk: qcom: Support display RCG clocks
clk: qcom: Return highest rate when round_rate() exceeds plan
clk: qcom: Fix mmcc-8974's PLL configurations
clk: qcom: Fix clk_rcg2_is_enabled() check
clk: berlin: add core clock driver for BG2Q
clk: berlin: add core clock driver for BG2/BG2CD
clk: berlin: add driver for BG2x complex divider cells
clk: berlin: add driver for BG2x simple PLLs
clk: berlin: add driver for BG2x audio/video PLL
clk: st: Terminate of match table
clk/exynos4: Fix compilation warning
ARM: shmobile: r8a7779: Add clock index macros for DT sources
clk: divider: Fix overflow in clk_divider_bestdiv
clk: u300: Terminate of match table
...
Diffstat (limited to 'Documentation/clk.txt')
| -rw-r--r-- | Documentation/clk.txt | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/Documentation/clk.txt b/Documentation/clk.txt index c9c399af7c08..1fee72f4d331 100644 --- a/Documentation/clk.txt +++ b/Documentation/clk.txt @@ -68,21 +68,27 @@ the operations defined in clk.h: int (*is_enabled)(struct clk_hw *hw); unsigned long (*recalc_rate)(struct clk_hw *hw, unsigned long parent_rate); - long (*round_rate)(struct clk_hw *hw, unsigned long, - unsigned long *); + long (*round_rate)(struct clk_hw *hw, + unsigned long rate, + unsigned long *parent_rate); long (*determine_rate)(struct clk_hw *hw, unsigned long rate, unsigned long *best_parent_rate, struct clk **best_parent_clk); 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)(struct clk_hw *hw, + unsigned long rate, + unsigned long parent_rate); int (*set_rate_and_parent)(struct clk_hw *hw, unsigned long rate, - unsigned long parent_rate, u8 index); + unsigned long parent_rate, + u8 index); unsigned long (*recalc_accuracy)(struct clk_hw *hw, - unsigned long parent_accuracy); + unsigned long parent_accuracy); void (*init)(struct clk_hw *hw); + int (*debug_init)(struct clk_hw *hw, + struct dentry *dentry); }; Part 3 - hardware clk implementations |