powerpc/85xx: TQM85xx - add i2c device nodes for LM75

Automatic I2C device probing is not done any more. Therefore we need
proper DTS device node definitions for the I2C LM75 thermal sensor on
the TQM85xx modules.

Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/arch/powerpc/boot/dts/tqm8540.dts b/arch/powerpc/boot/dts/tqm8540.dts
index a693f01..39e55ab 100644 (file)
--- a/arch/powerpc/boot/dts/tqm8540.dts
+++ b/arch/powerpc/boot/dts/tqm8540.dts
@@ -84,6 +84,11 @@
                        interrupt-parent = <&mpic>;
                        dfsrr;
 
+                       dtt@50 {
+                               compatible = "national,lm75";
+                               reg = <0x50>;
+                       };
+
                        rtc@68 {
                                compatible = "dallas,ds1337";
                                reg = <0x68>;

diff --git a/arch/powerpc/boot/dts/tqm8541.dts b/arch/powerpc/boot/dts/tqm8541.dts
index 9e3f5f0..58ae8bc 100644 (file)
--- a/arch/powerpc/boot/dts/tqm8541.dts
+++ b/arch/powerpc/boot/dts/tqm8541.dts
@@ -83,6 +83,11 @@
                        interrupt-parent = <&mpic>;
                        dfsrr;
 
+                       dtt@50 {
+                               compatible = "national,lm75";
+                               reg = <0x50>;
+                       };
+
                        rtc@68 {
                                compatible = "dallas,ds1337";
                                reg = <0x68>;

diff --git a/arch/powerpc/boot/dts/tqm8548-bigflash.dts b/arch/powerpc/boot/dts/tqm8548-bigflash.dts
index 86ebbe9..bff380a 100644 (file)
--- a/arch/powerpc/boot/dts/tqm8548-bigflash.dts
+++ b/arch/powerpc/boot/dts/tqm8548-bigflash.dts
@@ -85,6 +85,11 @@
                        interrupt-parent = <&mpic>;
                        dfsrr;
 
+                       dtt@50 {
+                               compatible = "national,lm75";
+                               reg = <0x50>;
+                       };
+
                        rtc@68 {
                                compatible = "dallas,ds1337";
                                reg = <0x68>;

diff --git a/arch/powerpc/boot/dts/tqm8548.dts b/arch/powerpc/boot/dts/tqm8548.dts
index c7eb921..112ac90 100644 (file)
--- a/arch/powerpc/boot/dts/tqm8548.dts
+++ b/arch/powerpc/boot/dts/tqm8548.dts
@@ -85,6 +85,11 @@
                        interrupt-parent = <&mpic>;
                        dfsrr;
 
+                       dtt@50 {
+                               compatible = "national,lm75";
+                               reg = <0x50>;
+                       };
+
                        rtc@68 {
                                compatible = "dallas,ds1337";
                                reg = <0x68>;

diff --git a/arch/powerpc/boot/dts/tqm8555.dts b/arch/powerpc/boot/dts/tqm8555.dts
index cf92b4e..4b7da89 100644 (file)
--- a/arch/powerpc/boot/dts/tqm8555.dts
+++ b/arch/powerpc/boot/dts/tqm8555.dts
@@ -83,6 +83,11 @@
                        interrupt-parent = <&mpic>;
                        dfsrr;
 
+                       dtt@50 {
+                               compatible = "national,lm75";
+                               reg = <0x50>;
+                       };
+
                        rtc@68 {
                                compatible = "dallas,ds1337";
                                reg = <0x68>;

diff --git a/arch/powerpc/boot/dts/tqm8560.dts b/arch/powerpc/boot/dts/tqm8560.dts
index fe83d22..3fa552f 100644 (file)
--- a/arch/powerpc/boot/dts/tqm8560.dts
+++ b/arch/powerpc/boot/dts/tqm8560.dts
@@ -85,6 +85,11 @@
                        interrupt-parent = <&mpic>;
                        dfsrr;
 
+                       dtt@50 {
+                               compatible = "national,lm75";
+                               reg = <0x50>;
+                       };
+
                        rtc@68 {
                                compatible = "dallas,ds1337";
                                reg = <0x68>;