linux.git/drivers/clk/at91, branch v3.15

clk: at91: optimization of the set_rate callback

2014-03-19T22:22:02+00:00

Signed-off-by: Boris BREZILLON 
Signed-off-by: Jean-Jacques Hiblot 
Signed-off-by: Mike Turquette

clk: at91: fix programmable clk irq handling

2014-03-19T22:21:56+00:00

The PCKRDY bit is not set until the system clock is enabled.
This patch moves the management of the ready status in the system clock
driver.

Signed-off-by: Boris BREZILLON 
Signed-off-by: Jean-Jacques Hiblot 
Signed-off-by: Mike Turquette

clk: at91: propagate rate change on system clks

2014-03-19T22:21:52+00:00

System clks are just gates, and thus do not provide any rate operations.
Authorize clk rate change to be propagated to system clk parents.

Signed-off-by: Boris BREZILLON 
Signed-off-by: Mike Turquette

clk: at91: replace prog clk round_rate with determine_rate

2014-03-19T22:21:39+00:00

Implement the determine_rate callback to choose the best parent clk that
fulfills the requested rate.

Signed-off-by: Boris BREZILLON 
Signed-off-by: Mike Turquette

clk:at91: Fix memory leak in of_at91_clk_master_setup()

2014-02-27T02:00:56+00:00

cppcheck detected following error
[clk-master.c:245]: (error) Memory leak: characteristics

The original code forgot to free characteristics when
irq_of_parse_and_map() failed.

Signed-off-by: Masanari Iida 
Acked-by Boris BREZILLON 
Acked-by: Alexandre Belloni 
Signed-off-by: Mike Turquette

Merge tag 'at91-cleanup2' of git://github.com/at91linux/linux-at91 into next/cleanup

2014-01-14T23:41:57+00:00

From Nicolas Ferre:
Second cleanup pull-request for 3.14:
- a tiny fix for the recent AT91 CCF implementation
- the switch of one platform to DT with board file removal

* tag 'at91-cleanup2' of git://github.com/at91linux/linux-at91:
  ARM: at91: switch Calao QIL-A9260 board to DT
  clk: at91: fix pmc_clk_ids data type attriubte

Signed-off-by: Kevin Hilman

clk: at91: fix pmc_clk_ids data type attriubte

2013-12-19T15:00:24+00:00

Fix pmc_clk_ids data type attribute (__initdata -> __initconst).

Signed-off-by: Boris BREZILLON 
Reported-by: Fengguang Wu 
Acked-by: Mike Turquette 
Signed-off-by: Nicolas Ferre

ARM: at91: remove AT91_PROGRAMMABLE_CLOCKS configuration option

2013-12-12T17:57:42+00:00

This AT91 specific Kconfig option removed the code that dealt with
programmable clocks. Each AT91 SoC embeds programmable clocks and
there is little gain to remove this code in case that such a clock
is not used.
If this option is not selected, it causes certain drivers to fail
to build. We simply remove this option instead of adding code just
to build a workaround.

Signed-off-by: Nicolas Ferre 
Signed-off-by: Kevin Hilman

clk: at91: add PMC smd clock

2013-12-02T14:31:25+00:00

This patch adds at91 smd (Soft Modem) clock implementation using common clk
framework.

Not used by any driver right now.

Signed-off-by: Boris BREZILLON 
Acked-by: Mike Turquette 
Signed-off-by: Nicolas Ferre

clk: at91: add PMC usb clock

2013-12-02T14:31:25+00:00

This patch adds new at91 usb clock implementation using common clk framework.
This clock is used to clock usb ports (ohci, ehci and udc).

Signed-off-by: Boris BREZILLON 
Acked-by: Mike Turquette 
Signed-off-by: Nicolas Ferre