From: Wolfgang Grandegger <wg@grandegger•com>
To: linuxppc-dev <Linuxppc-dev@ozlabs•org>
Subject: [PATCH] PowerPC: MPC85xx: TQM85xx: add i2c device nodes for LM75
Date: Thu, 29 Jan 2009 13:49:17 +0100 [thread overview]
Message-ID: <4981A5CD.1050203@grandegger.com> (raw)
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>
---
arch/powerpc/boot/dts/tqm8540.dts | 5 +++++
arch/powerpc/boot/dts/tqm8541.dts | 5 +++++
arch/powerpc/boot/dts/tqm8548-bigflash.dts | 5 +++++
arch/powerpc/boot/dts/tqm8548.dts | 5 +++++
arch/powerpc/boot/dts/tqm8555.dts | 5 +++++
arch/powerpc/boot/dts/tqm8560.dts | 5 +++++
6 files changed, 30 insertions(+)
Index: linux-2.6/arch/powerpc/boot/dts/tqm8548.dts
===================================================================
--- linux-2.6.orig/arch/powerpc/boot/dts/tqm8548.dts
+++ linux-2.6/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>;
Index: linux-2.6/arch/powerpc/boot/dts/tqm8540.dts
===================================================================
--- linux-2.6.orig/arch/powerpc/boot/dts/tqm8540.dts
+++ linux-2.6/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>;
Index: linux-2.6/arch/powerpc/boot/dts/tqm8541.dts
===================================================================
--- linux-2.6.orig/arch/powerpc/boot/dts/tqm8541.dts
+++ linux-2.6/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>;
Index: linux-2.6/arch/powerpc/boot/dts/tqm8548-bigflash.dts
===================================================================
--- linux-2.6.orig/arch/powerpc/boot/dts/tqm8548-bigflash.dts
+++ linux-2.6/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>;
Index: linux-2.6/arch/powerpc/boot/dts/tqm8555.dts
===================================================================
--- linux-2.6.orig/arch/powerpc/boot/dts/tqm8555.dts
+++ linux-2.6/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>;
Index: linux-2.6/arch/powerpc/boot/dts/tqm8560.dts
===================================================================
--- linux-2.6.orig/arch/powerpc/boot/dts/tqm8560.dts
+++ linux-2.6/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>;
next reply other threads:[~2009-01-29 12:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-29 12:49 Wolfgang Grandegger [this message]
2009-02-02 15:39 ` [PATCH] PowerPC: MPC85xx: TQM85xx: add i2c device nodes for LM75 Kumar Gala
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4981A5CD.1050203@grandegger.com \
--to=wg@grandegger$(echo .)com \
--cc=Linuxppc-dev@ozlabs$(echo .)org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox