linux/drivers/clk
Thomas Petazzoni 42b5f40610 clk: mvebu: extend common code to allow an optional refclk
The Armada 39x, contrary to its predecessor, has a configurable
reference clock frequency, of either 25 Mhz, or 40 Mhz. For the
previous SoCs, it was fixed to 25 Mhz and described directly as such
in the Device Tree.

For Armada 39x, we need to read certain registers to know whether the
frequency is 25 or 40 Mhz. Therefore, this commit extends the common
mvebu clock code to allow the SoC-specific code to say it wants to
register a reference clock, by giving a non-NULL ->get_refclk_freq()
function pointer in its coreclk_soc_desc structure.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2015-03-04 15:18:48 +01:00
..
at91 The clock framework changes for 3.20 contain the usual driver additions, 2015-02-21 12:30:30 -08:00
bcm clk: Add rate constraints to clocks 2015-02-02 14:23:42 -08:00
berlin clk: berlin: bg2q: remove non-exist "smemc" gate clock 2015-01-13 10:58:43 -08:00
hisilicon clk: Add rate constraints to clocks 2015-02-02 14:23:42 -08:00
keystone clk: keystone: gate: fix clk_init_data initialization 2014-02-10 15:17:43 -05:00
mmp clk: Add rate constraints to clocks 2015-02-02 14:23:42 -08:00
mvebu clk: mvebu: extend common code to allow an optional refclk 2015-03-04 15:18:48 +01:00
mxs Revert "clk: mxs: Fix invalid 32-bit access to frac registers" 2015-02-18 10:13:26 -08:00
pxa clk: Replace explicit clk assignment with __clk_hw_set_clk 2015-02-18 09:40:11 -08:00
qcom clk: Add rate constraints to clocks 2015-02-02 14:23:42 -08:00
rockchip The clock framework changes for 3.20 contain the usual driver additions, 2015-02-21 12:30:30 -08:00
samsung The clock framework changes for 3.20 contain the usual driver additions, 2015-02-21 12:30:30 -08:00
shmobile The clock framework changes for 3.20 contain the usual driver additions, 2015-02-21 12:30:30 -08:00
sirf clk: sirf: update copyright years to 2014 2014-03-26 21:47:35 -07:00
socfpga Adds support getting the divider registers for the MAIN PLL that was once 2014-05-12 19:11:13 -07:00
spear Merge branch 'clk-fixes' into clk-next 2014-07-13 07:56:45 -07:00
st clk: Replace explicit clk assignment with __clk_hw_set_clk 2015-02-18 09:40:11 -08:00
sunxi The clock framework changes for 3.20 contain the usual driver additions, 2015-02-21 12:30:30 -08:00
tegra clk: Replace explicit clk assignment with __clk_hw_set_clk 2015-02-18 09:40:11 -08:00
ti clk: omap: compile legacy omap3 clocks conditionally 2015-02-03 11:06:11 -08:00
ux500 clk: ux500: Drop use of clk-private.h 2015-01-27 11:56:33 -08:00
versatile ARM: vexpress: Remove non-DT code 2014-11-28 16:08:16 +01:00
x86 clk: x86: drop owner assignment from platform_drivers 2014-10-20 16:20:23 +02:00
zynq clk: zynq: Force CPU_2X clock to be ungated 2015-01-27 17:00:24 -08:00
clk-asm9260.c ARM: clk: add clk-asm9260 driver 2015-01-20 10:10:51 -08:00
clk-axi-clkgen.c clk: Remove .owner field for driver 2014-09-25 17:43:31 -07:00
clk-axm5516.c clk: drop owner assignment from platform_drivers 2014-10-20 16:20:22 +02:00
clk-bcm2835.c
clk-cdce706.c clk: TI CDCE706 clock synthesizer driver 2015-01-17 13:52:40 -08:00
clk-clps711x.c clk: Add CLPS711X clk driver 2014-07-28 23:30:46 -07:00
clk-composite.c clk: Replace explicit clk assignment with __clk_hw_set_clk 2015-02-18 09:40:11 -08:00
clk-conf.c clk: Add missing of_clk_set_defaults export 2014-08-04 09:48:39 -07:00
clk-devres.c
clk-divider.c clk: divider: Make generic for usage elsewhere 2015-01-27 11:48:52 -08:00
clk-efm32gg.c clk/efm32gg: fix dt init prototype 2014-09-09 13:52:18 -07:00
clk-fixed-factor.c
clk-fixed-rate.c
clk-fractional-divider.c clk: fractional-divider: cast parent_rate to u64 before multiplying 2014-09-10 09:42:37 -07:00
clk-gate.c clk-gate: fix bit # check in clk_register_gate() 2015-01-20 10:09:05 -08:00
clk-gpio-gate.c clk: gpio-gate: Ensure gpiod_ APIs are prototyped 2014-09-30 11:57:54 -07:00
clk-highbank.c
clk-ls1x.c clk: ls1x: Update relationship among all clocks 2014-11-24 07:45:09 +01:00
clk-max77686.c clk: Remove .owner field for driver 2014-09-25 17:43:31 -07:00
clk-max77802.c clk: Remove .owner field for driver 2014-09-25 17:43:31 -07:00
clk-max-gen.c clk: Add generic driver for Maxim PMIC clocks 2014-09-09 13:55:44 -07:00
clk-max-gen.h clk: Add generic driver for Maxim PMIC clocks 2014-09-09 13:55:44 -07:00
clk-moxart.c clk: add MOXA ART SoCs clock driver 2014-03-18 17:13:14 -07:00
clk-mux.c clk: Add clk_unregister_{divider, gate, mux} to close memory leak 2015-01-17 13:52:41 -08:00
clk-nomadik.c clk: nomadik: fix multiplatform problem 2014-02-26 11:14:44 -08:00
clk-nspire.c
clk-palmas.c clk: Remove .owner field for driver 2014-09-25 17:43:31 -07:00
clk-qoriq.c clk: qoriq: Add support for the platform PLL 2015-02-18 09:56:43 -08:00
clk-rk808.c clk: RK808: add clkout driver for RK808 2014-10-14 02:18:18 +02:00
clk-s2mps11.c Please consider pulling the clk framework changes toward 3.19. It is 2014-12-20 16:42:36 -08:00
clk-si570.c clk: si570: Fix email address specifiction 2014-05-20 16:18:18 +02:00
clk-si5351.c The second half of the clock framework pull requeust for 3.14 is 2014-01-28 18:44:53 -08:00
clk-si5351.h clk: si5351: remove variant from platform_data 2014-01-27 11:20:22 -08:00
clk-twl6040.c clk: Remove .owner field for driver 2014-09-25 17:43:31 -07:00
clk-u300.c clk: u300: Terminate of match table 2014-05-27 18:29:04 -07:00
clk-vt8500.c
clk-wm831x.c clk: Remove .owner field for driver 2014-09-25 17:43:31 -07:00
clk-xgene.c
clk.c The clock framework changes for 3.20 contain the usual driver additions, 2015-02-21 12:30:30 -08:00
clk.h clkdev: Always allocate a struct clk and call __clk_get() w/ CCF 2015-02-06 17:53:20 -08:00
clkdev.c clkdev: Always allocate a struct clk and call __clk_get() w/ CCF 2015-02-06 17:53:20 -08:00
Kconfig The clock framework changes for 3.20 contain the usual driver additions, 2015-02-21 12:30:30 -08:00
Makefile ARM: clk: add clk-asm9260 driver 2015-01-20 10:10:51 -08:00