* [PATCH] powerpc/83xx: add DS1374 RTC support for the MPC837xE-MDS boards
@ 2008-10-08 18:16 Anton Vorontsov
2008-10-10 14:18 ` Kumar Gala
0 siblings, 1 reply; 2+ messages in thread
From: Anton Vorontsov @ 2008-10-08 18:16 UTC (permalink / raw)
To: Kumar Gala; +Cc: linuxppc-dev
The RTC is sitting on the I2C1 bus at address 0x68. RTC interrupt signal
is connected to the IPIC's EXT3 interrupt line.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
---
arch/powerpc/boot/dts/mpc8377_mds.dts | 7 +++++++
arch/powerpc/boot/dts/mpc8378_mds.dts | 7 +++++++
arch/powerpc/boot/dts/mpc8379_mds.dts | 7 +++++++
3 files changed, 21 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8377_mds.dts b/arch/powerpc/boot/dts/mpc8377_mds.dts
index 432782b..6ec8b86 100644
--- a/arch/powerpc/boot/dts/mpc8377_mds.dts
+++ b/arch/powerpc/boot/dts/mpc8377_mds.dts
@@ -136,6 +136,13 @@
interrupts = <14 0x8>;
interrupt-parent = <&ipic>;
dfsrr;
+
+ rtc@68 {
+ compatible = "dallas,ds1374";
+ reg = <0x68>;
+ interrupts = <19 0x8>;
+ interrupt-parent = <&ipic>;
+ };
};
i2c@3100 {
diff --git a/arch/powerpc/boot/dts/mpc8378_mds.dts b/arch/powerpc/boot/dts/mpc8378_mds.dts
index ed32c8d..c87340d 100644
--- a/arch/powerpc/boot/dts/mpc8378_mds.dts
+++ b/arch/powerpc/boot/dts/mpc8378_mds.dts
@@ -136,6 +136,13 @@
interrupts = <14 0x8>;
interrupt-parent = <&ipic>;
dfsrr;
+
+ rtc@68 {
+ compatible = "dallas,ds1374";
+ reg = <0x68>;
+ interrupts = <19 0x8>;
+ interrupt-parent = <&ipic>;
+ };
};
i2c@3100 {
diff --git a/arch/powerpc/boot/dts/mpc8379_mds.dts b/arch/powerpc/boot/dts/mpc8379_mds.dts
index f4db9ed..22cd183 100644
--- a/arch/powerpc/boot/dts/mpc8379_mds.dts
+++ b/arch/powerpc/boot/dts/mpc8379_mds.dts
@@ -136,6 +136,13 @@
interrupts = <14 0x8>;
interrupt-parent = <&ipic>;
dfsrr;
+
+ rtc@68 {
+ compatible = "dallas,ds1374";
+ reg = <0x68>;
+ interrupts = <19 0x8>;
+ interrupt-parent = <&ipic>;
+ };
};
i2c@3100 {
--
1.5.6.3
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2008-10-08 18:16 [PATCH] powerpc/83xx: add DS1374 RTC support for the MPC837xE-MDS boards Anton Vorontsov
2008-10-10 14:18 ` Kumar Gala
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