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authorMarcelo Roberto Jimenez <[email protected]>2011-02-11 11:50:24 -0200
committerJohn Stultz <[email protected]>2011-03-09 11:25:04 -0800
commitbca8521c551afcd926bdc8f814ebaefcb8215c57 (patch)
tree5a61aed91c00944eec1c4882cf696395973b8a4d
parente428c6a2772bcf6b022baf7c8267cca3634c0c3e (diff)
RTC: Include information about UIE and PIE in RTC driver proc.
Generic RTC code is always able to provide the necessary information about update and periodic interrupts. This patch add such information to the proc interface. CC: Thomas Gleixner <[email protected]> CC: Alessandro Zummo <[email protected]> CC: Marcelo Roberto Jimenez <[email protected]> CC: [email protected] Signed-off-by: Marcelo Roberto Jimenez <[email protected]> Signed-off-by: John Stultz <[email protected]>
-rw-r--r--drivers/rtc/rtc-proc.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-proc.c b/drivers/rtc/rtc-proc.c
index 242bbf86c74a..0a59fda5c09d 100644
--- a/drivers/rtc/rtc-proc.c
+++ b/drivers/rtc/rtc-proc.c
@@ -69,6 +69,14 @@ static int rtc_proc_show(struct seq_file *seq, void *offset)
alrm.enabled ? "yes" : "no");
seq_printf(seq, "alrm_pending\t: %s\n",
alrm.pending ? "yes" : "no");
+ seq_printf(seq, "update IRQ enabled\t: %s\n",
+ (rtc->uie_rtctimer.enabled) ? "yes" : "no");
+ seq_printf(seq, "periodic IRQ enabled\t: %s\n",
+ (rtc->pie_enabled) ? "yes" : "no");
+ seq_printf(seq, "periodic IRQ frequency\t: %d\n",
+ rtc->irq_freq);
+ seq_printf(seq, "max user IRQ frequency\t: %d\n",
+ rtc->max_user_freq);
}
seq_printf(seq, "24hr\t\t: yes\n");