diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2017-06-21 09:59:52 +0200 |
|---|---|---|
| committer | Stephen Boyd <sboyd@codeaurora.org> | 2017-06-21 10:45:54 -0700 |
| commit | 846423f96721d5c1c2fad6b43b3f1359002907d5 (patch) | |
| tree | 97c6d36152e7ad88ddf357322d29ef8e4b1c8aea /drivers/clk/Kconfig | |
| parent | e293915a6edf3c57bd9f8101249221f5fc5f8bfe (diff) | |
| download | linux-846423f96721d5c1c2fad6b43b3f1359002907d5.tar.bz2 | |
clk: Add Gemini SoC clock controller
The Cortina Systems Gemini (SL3516/CS3516) has an on-chip clock
controller that derive all clocks from a single crystal, using some
documented and some undocumented PLLs, half dividers, counters and
gates. This is a best attempt to construct a clock driver for the
clocks so at least we can gate off unused hardware and driver the
PCI bus clock.
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
[sboyd@codeaurora.org: Fix devm_ioremap_resource() return value
checking]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/Kconfig')
| -rw-r--r-- | drivers/clk/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig index 10fef771bb36..d406b087553f 100644 --- a/drivers/clk/Kconfig +++ b/drivers/clk/Kconfig @@ -126,6 +126,15 @@ config COMMON_CLK_CS2000_CP help If you say yes here you get support for the CS2000 clock multiplier. +config COMMON_CLK_GEMINI + bool "Clock driver for Cortina Systems Gemini SoC" + depends on ARCH_GEMINI || COMPILE_TEST + select MFD_SYSCON + select RESET_CONTROLLER + ---help--- + This driver supports the SoC clocks on the Cortina Systems Gemini + platform, also known as SL3516 or CS3516. + config COMMON_CLK_S2MPS11 tristate "Clock driver for S2MPS1X/S5M8767 MFD" depends on MFD_SEC_CORE || COMPILE_TEST |