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

[deliverable/linux.git] / drivers / rtc / rtc-hym8563.c

diff --git a/drivers/rtc/rtc-hym8563.c b/drivers/rtc/rtc-hym8563.c
index e3290abbb03e75fa97d9a1b1d2aac4b0786953e0..b936bb4096b5003900987b41d19e7d3c147f802a 100644 (file)
--- a/drivers/rtc/rtc-hym8563.c
+++ b/drivers/rtc/rtc-hym8563.c
@@ -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);