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authorSoren Brinkmann <soren.brinkmann@xilinx.com>2013-09-21 16:40:39 -0700
committerMike Turquette <mturquette@linaro.org>2013-12-14 21:01:35 -0800
commit1459c837036a44e2dcf14a9452ed330201fb23b5 (patch)
treef1e5344cfdaf0f067e4171acd699a05d034ed352 /drivers/clk/Kconfig
parent3a5aec246f294004564cbe960724fa0ace59a4c5 (diff)
downloadlinux-1459c837036a44e2dcf14a9452ed330201fb23b5.tar.gz
clk: si570: Add a driver for SI570 oscillators
Add a driver for SILabs 570, 571, 598, 599 programmable oscillators.
The devices generate low-jitter clock signals and are reprogrammable via
an I2C interface.

Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
Diffstat (limited to 'drivers/clk/Kconfig')
-rw-r--r--drivers/clk/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig
index 5c51115081b3..3089f05ba661 100644
--- a/drivers/clk/Kconfig
+++ b/drivers/clk/Kconfig
@@ -64,6 +64,16 @@ config COMMON_CLK_SI5351
 	  This driver supports Silicon Labs 5351A/B/C programmable clock
 	  generators.
 
+config COMMON_CLK_SI570
+	tristate "Clock driver for SiLabs 570 and compatible devices"
+	depends on I2C
+	depends on OF
+	select REGMAP_I2C
+	help
+	---help---
+	  This driver supports Silicon Labs 570/571/598/599 programmable
+	  clock generators.
+
 config COMMON_CLK_S2MPS11
 	tristate "Clock driver for S2MPS11 MFD"
 	depends on MFD_SEC_CORE