From patchwork Mon Feb 21 23:55:34 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [06/10] RTC: Include information about UIE and PIE in RTC driver proc. Date: Mon, 21 Feb 2011 13:55:34 -0000 From: John Stultz X-Patchwork-Id: 83899 Message-Id: <1298332538-31216-7-git-send-email-john.stultz@linaro.org> To: LKML Cc: Marcelo Roberto Jimenez , Thomas Gleixner , Alessandro Zummo , rtc-linux@googlegroups.com, John Stultz From: Marcelo Roberto Jimenez 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 CC: Alessandro Zummo CC: Marcelo Roberto Jimenez CC: rtc-linux@googlegroups.com Signed-off-by: Marcelo Roberto Jimenez Signed-off-by: John Stultz --- drivers/rtc/rtc-proc.c | 8 ++++++++ 1 files changed, 8 insertions(+), 0 deletions(-) diff --git a/drivers/rtc/rtc-proc.c b/drivers/rtc/rtc-proc.c index 242bbf8..0a59fda 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");