mfd: tps65910: Add alarm interrupt of TPS65910 RTC to mfd device list

Add RTC alarm interrupt details to TPS65910 MFD device list, to support
RTC alarm events.

Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c
index ca90294..0d79ce2 100644 (file)
--- a/drivers/mfd/tps65910.c
+++ b/drivers/mfd/tps65910.c
@@ -24,6 +24,14 @@
 #include <linux/mfd/tps65910.h>
 #include <linux/of_device.h>
 
+static struct resource rtc_resources[] = {
+       {
+               .start  = TPS65910_IRQ_RTC_ALARM,
+               .end    = TPS65910_IRQ_RTC_ALARM,
+               .flags  = IORESOURCE_IRQ,
+       }
+};
+
 static struct mfd_cell tps65910s[] = {
        {
                .name = "tps65910-gpio",
@@ -33,6 +41,8 @@ static struct mfd_cell tps65910s[] = {
        },
        {
                .name = "tps65910-rtc",
+               .num_resources = ARRAY_SIZE(rtc_resources),
+               .resources = &rtc_resources[0],
        },
        {
                .name = "tps65910-power",