[PATCH v9 RESEND 9/9] mfd: rk808: Add RK805 power key support

[Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>]

From: Joseph Chen <chenjh-TNX95d0MmH7DzftRWevZcw@public.gmane.org>

Signed-off-by: Joseph Chen <chenjh-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
Acked-for-MFD-by: Lee Jones <lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Signed-off-by: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
---
 drivers/mfd/rk808.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/drivers/mfd/rk808.c b/drivers/mfd/rk808.c
index c803d2d5dfb7..216fbf6adec9 100644
--- a/drivers/mfd/rk808.c
+++ b/drivers/mfd/rk808.c
@@ -94,6 +94,19 @@ static struct resource rtc_resources[] = {
 	}
 };
 
+static struct resource rk805_key_resources[] = {
+	{
+		.start  = RK805_IRQ_PWRON_FALL,
+		.end    = RK805_IRQ_PWRON_FALL,
+		.flags  = IORESOURCE_IRQ,
+	},
+	{
+		.start  = RK805_IRQ_PWRON_RISE,
+		.end    = RK805_IRQ_PWRON_RISE,
+		.flags  = IORESOURCE_IRQ,
+	}
+};
+
 static const struct mfd_cell rk805s[] = {
 	{ .name = "rk808-clkout", },
 	{ .name = "rk808-regulator", },
@@ -103,6 +116,10 @@ static const struct mfd_cell rk805s[] = {
 		.num_resources = ARRAY_SIZE(rtc_resources),
 		.resources = &rtc_resources[0],
 	},
+	{	.name = "rk805-pwrkey",
+		.num_resources = ARRAY_SIZE(rk805_key_resources),
+		.resources = &rk805_key_resources[0],
+	},
 };
 
 static const struct mfd_cell rk808s[] = {
-- 
2.14.1