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authorArnd Bergmann <arnd@arndb.de>2012-11-16 16:59:17 +0100
committerArnd Bergmann <arnd@arndb.de>2012-11-16 16:59:17 +0100
commitdb2f95de7e6ab3d5cd7cc047bb09eb9ada07e3ba (patch)
tree46543712dbbb15075f7532621b0311f1de653e57 /include/linux/ptp_clock_kernel.h
parent1bf0bc1e050fc425cc776b10d3ce8754389aabbe (diff)
parentd6aef84a48fa54ac606ae719fcd125199939f43d (diff)
Merge tag 'imx-soc' of git://git.pengutronix.de/git/imx/linux-2.6 into next/soc
From Sascha Hauer <s.hauer@pengutronix.de>: ARM i.MX SoC updates based on imx-multiplatform branch. * tag 'imx-soc' of git://git.pengutronix.de/git/imx/linux-2.6: ARM i.MX51 babbage: Add display support ARM i.MX6: Add IPU support ARM i.MX51: Add IPU support ARM i.MX53: Add IPU support ARM i.MX5: switch IPU clk support to devicetree bindings ARM i.MX6: fix ldb_di_sel mux ARM i.MX51: setup MIPI during startup mx2_camera: Fix regression caused by clock conversion ARM: clk-imx27: Add missing clock for mx2-camera ARM i.MX27: Fix low reference clock path ARM: dts: imx27-3ds: Remove local watchdog inclusion watchdog: Support imx watchdog on SOC_IMX53 ARM: mach-imx: Support for DryIce RTC in i.MX53 ARM : i.MX27 : split code for allocation of ressources of camera and eMMA Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'include/linux/ptp_clock_kernel.h')
-rw-r--r--include/linux/ptp_clock_kernel.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/ptp_clock_kernel.h b/include/linux/ptp_clock_kernel.h
index f2dc6d8fc68..38a99350832 100644
--- a/include/linux/ptp_clock_kernel.h
+++ b/include/linux/ptp_clock_kernel.h
@@ -54,7 +54,8 @@ struct ptp_clock_request {
* clock operations
*
* @adjfreq: Adjusts the frequency of the hardware clock.
- * parameter delta: Desired period change in parts per billion.
+ * parameter delta: Desired frequency offset from nominal frequency
+ * in parts per billion
*
* @adjtime: Shifts the time of the hardware clock.
* parameter delta: Desired change in nanoseconds.