drivers/rtc/rtc-hym8563.c: add optional clock-output-names property

This enables the setting of a custom clock name for the clock provided by
the hym8563 rtc.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Heiko Stuebner 2014-06-06 14:36:08 -07:00 committed by Linus Torvalds
parent 778575ff30
commit 68164a73b1
2 changed files with 6 additions and 0 deletions

View File

@ -9,6 +9,9 @@ Required properties:
- interrupts: rtc alarm/event interrupt
- #clock-cells: the value should be 0
Optional properties:
- clock-output-names: From common clock binding
Example:
hym8563: hym8563@51 {

View File

@ -418,6 +418,9 @@ static struct clk *hym8563_clkout_register_clk(struct hym8563 *hym8563)
init.num_parents = 0;
hym8563->clkout_hw.init = &init;
/* optional override of the clockname */
of_property_read_string(node, "clock-output-names", &init.name);
/* register the clock */
clk = clk_register(&client->dev, &hym8563->clkout_hw);