powerpc/83xx: Add DS1339 RTC support for MPC8349E-mITX boards .dts

The RTC is sitting on the I2C2 bus at address 0x68. RTC interrupt signal
is connected to the IPIC's EXT2 interrupt line, the line is shared with
Vitesse 8201 Ethernet PHY.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts
index 87cd8b7b5a2ce121ff3abb9cc61deae8dc2d94f9..2c9d54a35bc312e8286812a67507e7a71e9f9141 100644 (file)
--- a/arch/powerpc/boot/dts/mpc8349emitx.dts
+++ b/arch/powerpc/boot/dts/mpc8349emitx.dts
@@ -83,6 +83,14 @@
                        interrupts = <15 0x8>;
                        interrupt-parent = <&ipic>;
                        dfsrr;
+
+                       rtc@68 {
+                               device_type = "rtc";
+                               compatible = "dallas,ds1339";
+                               reg = <0x68>;
+                               interrupts = <18 0x8>;
+                               interrupt-parent = <&ipic>;
+                       };
                };
 
                spi@7000 {

diff --git a/arch/powerpc/boot/dts/mpc8349emitxgp.dts b/arch/powerpc/boot/dts/mpc8349emitxgp.dts
index 81ae1d3e9440ad06be3e14eeb9cb10ce544ae659..fa40647ee62e9bb74ef363ff6c2c9962b8a6dac2 100644 (file)
--- a/arch/powerpc/boot/dts/mpc8349emitxgp.dts
+++ b/arch/powerpc/boot/dts/mpc8349emitxgp.dts
@@ -81,6 +81,14 @@
                        interrupts = <15 0x8>;
                        interrupt-parent = <&ipic>;
                        dfsrr;
+
+                       rtc@68 {
+                               device_type = "rtc";
+                               compatible = "dallas,ds1339";
+                               reg = <0x68>;
+                               interrupts = <18 0x8>;
+                               interrupt-parent = <&ipic>;
+                       };
                };
 
                spi@7000 {