[PATCH 3/3] [POWERPC] dts: kill hardcoded phandles
From: Vitaly Bordug
Date: Tue May 08 2007 - 01:49:46 EST
Removed explicit linux,phandle usage. Using references and labels now in
PQ and PQ2 boards currently supported in arch/powerpc.
Signed-off-by: Vitaly Bordug <vitb@xxxxxxxxxxxxxxxxxxx>
---
arch/powerpc/boot/dts/mpc8272ads.dts | 42 ++++++++++++----------------------
arch/powerpc/boot/dts/mpc866ads.dts | 31 +++++++++----------------
arch/powerpc/boot/dts/mpc885ads.dts | 2 +-
3 files changed, 27 insertions(+), 48 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8272ads.dts b/arch/powerpc/boot/dts/mpc8272ads.dts
index 423eedc..83461fe 100644
--- a/arch/powerpc/boot/dts/mpc8272ads.dts
+++ b/arch/powerpc/boot/dts/mpc8272ads.dts
@@ -14,12 +14,10 @@
compatible = "MPC8260ADS";
#address-cells = <1>;
#size-cells = <1>;
- linux,phandle = <100>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
- linux,phandle = <200>;
PowerPC,8272@0 {
device_type = "cpu";
@@ -32,12 +30,10 @@
bus-frequency = <0>;
clock-frequency = <0>;
32-bit;
- linux,phandle = <201>;
};
};
- interrupt-controller@f8200000 {
- linux,phandle = <f8200000>;
+ pci_pic:interrupt-controller@f8200000 {
#address-cells = <0>;
#interrupt-cells = <2>;
interrupt-controller;
@@ -47,15 +43,13 @@
};
memory {
device_type = "memory";
- linux,phandle = <300>;
reg = <00000000 4000000 f4500000 00000020>;
};
chosen {
name = "chosen";
linux,platform = <0>;
- interrupt-controller = <10c00>;
- linux,phandle = <400>;
+ interrupt-controller = <&cpm_pic>;
};
soc8272@f0000000 {
@@ -70,20 +64,17 @@
device_type = "mdio";
compatible = "fs_enet";
reg = <0 0>;
- linux,phandle = <24520>;
#address-cells = <1>;
#size-cells = <0>;
- ethernet-phy@0 {
- linux,phandle = <2452000>;
- interrupt-parent = <10c00>;
+ phy0:ethernet-phy@0 {
+ interrupt-parent = <&cpm_pic>;
interrupts = <17 4>;
reg = <0>;
bitbang = [ 12 12 13 02 02 01 ];
device_type = "ethernet-phy";
};
- ethernet-phy@1 {
- linux,phandle = <2452001>;
- interrupt-parent = <10c00>;
+ phy1:ethernet-phy@1 {
+ interrupt-parent = <&cpm_pic>;
interrupts = <17 4>;
bitbang = [ 12 12 13 02 02 01 ];
reg = <3>;
@@ -101,8 +92,8 @@
reg = <11300 20 8400 100 11380 30>;
mac-address = [ 00 11 2F 99 43 54 ];
interrupts = <20 2>;
- interrupt-parent = <10c00>;
- phy-handle = <2452000>;
+ interrupt-parent = <&cpm_pic>;
+ phy-handle = <&phy0>;
rx-clock = <13>;
tx-clock = <12>;
};
@@ -115,14 +106,13 @@
reg = <11320 20 8500 100 113b0 30>;
mac-address = [ 00 11 2F 99 44 54 ];
interrupts = <21 2>;
- interrupt-parent = <10c00>;
- phy-handle = <2452001>;
+ interrupt-parent = <&cpm_pic>;
+ phy-handle = <&phy1>;
rx-clock = <17>;
tx-clock = <18>;
};
cpm@f0000000 {
- linux,phandle = <f0000000>;
#address-cells = <1>;
#size-cells = <1>;
#interrupt-cells = <2>;
@@ -142,7 +132,7 @@
reg = <11a00 20 8000 100>;
current-speed = <1c200>;
interrupts = <28 2>;
- interrupt-parent = <10c00>;
+ interrupt-parent = <&cpm_pic>;
clock-setup = <0 00ffffff>;
rx-clock = <1>;
tx-clock = <1>;
@@ -156,15 +146,14 @@
reg = <11a60 20 8300 100>;
current-speed = <1c200>;
interrupts = <2b 2>;
- interrupt-parent = <10c00>;
+ interrupt-parent = <&cpm_pic>;
clock-setup = <1b ffffff00>;
rx-clock = <4>;
tx-clock = <4>;
};
};
- interrupt-controller@10c00 {
- linux,phandle = <10c00>;
+ cpm_pic:interrupt-controller@10c00 {
#address-cells = <0>;
#interrupt-cells = <2>;
interrupt-controller;
@@ -174,7 +163,6 @@
compatible = "CPM2";
};
pci@0500 {
- linux,phandle = <0500>;
#interrupt-cells = <1>;
#size-cells = <2>;
#address-cells = <3>;
@@ -202,7 +190,7 @@
c000 0 0 2 f8200000 43 8
c000 0 0 3 f8200000 40 8
c000 0 0 4 f8200000 41 8>;
- interrupt-parent = <10c00>;
+ interrupt-parent = <&cpm_pic>;
interrupts = <14 8>;
bus-range = <0 0>;
ranges = <02000000 0 80000000 80000000 0 40000000
@@ -216,7 +204,7 @@
compatible = "talitos";
reg = <30000 10000>;
interrupts = <b 2>;
- interrupt-parent = <10c00>;
+ interrupt-parent = <&cpm_pic>;
num-channels = <4>;
channel-fifo-len = <18>;
exec-units-mask = <0000007e>;
diff --git a/arch/powerpc/boot/dts/mpc866ads.dts b/arch/powerpc/boot/dts/mpc866ads.dts
index c0d06fd..6dd749e 100644
--- a/arch/powerpc/boot/dts/mpc866ads.dts
+++ b/arch/powerpc/boot/dts/mpc866ads.dts
@@ -15,12 +15,10 @@
compatible = "mpc8xx";
#address-cells = <1>;
#size-cells = <1>;
- linux,phandle = <100>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
- linux,phandle = <200>;
PowerPC,866@0 {
device_type = "cpu";
@@ -34,14 +32,12 @@
clock-frequency = <0>;
32-bit;
interrupts = <f 2>; // decrementer interrupt
- interrupt-parent = <ff000000>;
- linux,phandle = <201>;
+ interrupt-parent = <&mpc8xx_pic>;
};
};
memory {
device_type = "memory";
- linux,phandle = <300>;
reg = <00000000 800000>;
};
@@ -57,11 +53,9 @@
device_type = "mdio";
compatible = "fs_enet";
reg = <e80 8>;
- linux,phandle = <e80>;
#address-cells = <1>;
#size-cells = <0>;
- ethernet-phy@f {
- linux,phandle = <e800f>;
+ phy:ethernet-phy@f {
reg = <f>;
device_type = "ethernet-phy";
};
@@ -75,12 +69,11 @@
reg = <e00 188>;
mac-address = [ 00 00 0C 00 01 FD ];
interrupts = <3 1>;
- interrupt-parent = <ff000000>;
- phy-handle = <e800f>;
+ interrupt-parent = <&mpc8xx_pic>;
+ phy-handle = <&phy>;
};
- pic@ff000000 {
- linux,phandle = <ff000000>;
+ mpc8xx_pic:pic@ff000000 {
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
@@ -91,7 +84,6 @@
};
cpm@ff000000 {
- linux,phandle = <ff000000>;
#address-cells = <1>;
#size-cells = <1>;
#interrupt-cells = <2>;
@@ -102,15 +94,14 @@
command-proc = <9c0>;
brg-frequency = <0>;
interrupts = <0 2>; // cpm error interrupt
- interrupt-parent = <930>;
+ interrupt-parent = <&cpm_pic>;
- pic@930 {
- linux,phandle = <930>;
+ cpm_pic:pic@930 {
interrupt-controller;
#address-cells = <0>;
#interrupt-cells = <2>;
interrupts = <5 2 0 2>;
- interrupt-parent = <ff000000>;
+ interrupt-parent = <&mpc8xx_pic>;
reg = <930 20>;
built-in;
device_type = "cpm-pic";
@@ -128,7 +119,7 @@
tx-clock = <1>;
current-speed = <0>;
interrupts = <4 3>;
- interrupt-parent = <930>;
+ interrupt-parent = <&cpm_pic>;
};
smc@a90 {
@@ -142,7 +133,7 @@
tx-clock = <2>;
current-speed = <0>;
interrupts = <3 3>;
- interrupt-parent = <930>;
+ interrupt-parent = <&cpm_pic>;
};
scc@a00 {
@@ -153,7 +144,7 @@
reg = <a00 18 3c00 80>;
mac-address = [ 00 00 0C 00 03 FD ];
interrupts = <1e 3>;
- interrupt-parent = <930>;
+ interrupt-parent = <&cpm_pic>;
};
};
};
diff --git a/arch/powerpc/boot/dts/mpc885ads.dts b/arch/powerpc/boot/dts/mpc885ads.dts
index 9e937df..b292e92 100644
--- a/arch/powerpc/boot/dts/mpc885ads.dts
+++ b/arch/powerpc/boot/dts/mpc885ads.dts
@@ -121,7 +121,7 @@
reg = <80 80>;
ranges=<0>;
clock-frequency = <2faf080>;
- interrupt-parent = <&mpc8xx-pic>;
+ interrupt-parent = <ff000000>;
interrupts = <d 1>;
};
-
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