ARM: dts: am33xx: update rtc-node compatible property

Enable am33xx specific RTC features (e.g. PMIC control) by adding
"ti,am3352-rtc" to the compatible property of the rtc node.

Signed-off-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Tested-by: Felipe Balbi <balbi@ti.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Benot Cousson <bcousson@baylibre.com>
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Tero Kristo <t-kristo@ti.com>
Cc: Keerthy J <j-keerthy@ti.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index befe713..acd3705 100644 (file)
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -435,7 +435,7 @@
                };
 
                rtc: rtc@44e3e000 {
-                       compatible = "ti,da830-rtc";
+                       compatible = "ti,am3352-rtc", "ti,da830-rtc";
                        reg = <0x44e3e000 0x1000>;
                        interrupts = <75
                                      76>;