From b8ce2272becc87894d95cbdbba42ae72115131f2 Mon Sep 17 00:00:00 2001 From: Vitaly Bordug Date: Mon, 9 Jul 2007 11:37:36 -0700 Subject: [PATCH] [POWERPC] dts: kill hardcoded phandles 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 Cc: Arnd Bergmann Cc: Olof Johansson Cc: Dominik Brodowski Cc: Paul Mackerras Cc: Benjamin Herrenschmidt Signed-off-by: Andrew Morton Signed-off-by: Kumar Gala --- arch/powerpc/boot/dts/mpc8272ads.dts | 42 ++++++++++---------------- arch/powerpc/boot/dts/mpc866ads.dts | 31 +++++++------------ arch/powerpc/boot/dts/mpc885ads.dts | 45 +++++++++++----------------- 3 files changed, 43 insertions(+), 75 deletions(-) diff --git a/arch/powerpc/boot/dts/mpc8272ads.dts b/arch/powerpc/boot/dts/mpc8272ads.dts index 423eedcf634f..1934b800278e 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 = ; + 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 = ; #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 = ; - 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 c0d06fd12927..e5e7726ddb03 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 = ; // decrementer interrupt - interrupt-parent = ; - 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 = ; - linux,phandle = ; #address-cells = <1>; #size-cells = <0>; - ethernet-phy@f { - linux,phandle = ; + phy: ethernet-phy@f { reg = ; device_type = "ethernet-phy"; }; @@ -75,12 +69,11 @@ reg = ; mac-address = [ 00 00 0C 00 01 FD ]; interrupts = <3 1>; - interrupt-parent = ; - phy-handle = ; + interrupt-parent = <&Mpc8xx_pic>; + phy-handle = <&Phy>; }; - pic@ff000000 { - linux,phandle = ; + mpc8xx_pic: pic@ff000000 { interrupt-controller; #address-cells = <0>; #interrupt-cells = <2>; @@ -91,7 +84,6 @@ }; cpm@ff000000 { - linux,phandle = ; #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 = ; + 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 = ; 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 aee01087a932..dc7ab9c80611 100644 --- a/arch/powerpc/boot/dts/mpc885ads.dts +++ b/arch/powerpc/boot/dts/mpc885ads.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,885@0 { device_type = "cpu"; @@ -34,14 +32,12 @@ clock-frequency = <0>; 32-bit; interrupts = ; // decrementer interrupt - interrupt-parent = ; - linux,phandle = <201>; + interrupt-parent = <&Mpc8xx_pic>; }; }; memory { device_type = "memory"; - linux,phandle = <300>; reg = <00000000 800000>; }; @@ -57,21 +53,17 @@ device_type = "mdio"; compatible = "fs_enet"; reg = ; - linux,phandle = ; #address-cells = <1>; #size-cells = <0>; - ethernet-phy@0 { - linux,phandle = ; + Phy0: ethernet-phy@0 { reg = <0>; device_type = "ethernet-phy"; }; - ethernet-phy@1 { - linux,phandle = ; + Phy1: ethernet-phy@1 { reg = <1>; device_type = "ethernet-phy"; }; - ethernet-phy@2 { - linux,phandle = ; + Phy2: ethernet-phy@2 { reg = <2>; device_type = "ethernet-phy"; }; @@ -85,8 +77,8 @@ reg = ; mac-address = [ 00 00 0C 00 01 FD ]; interrupts = <3 1>; - interrupt-parent = ; - phy-handle = ; + interrupt-parent = <&Mpc8xx_pic>; + phy-handle = <&Phy1>; }; fec@1e00 { @@ -97,12 +89,11 @@ reg = <1e00 188>; mac-address = [ 00 00 0C 00 02 FD ]; interrupts = <7 1>; - interrupt-parent = ; - phy-handle = ; + interrupt-parent = <&Mpc8xx_pic>; + phy-handle = <&Phy2>; }; - pic@ff000000 { - linux,phandle = ; + Mpc8xx_pic: pic@ff000000 { interrupt-controller; #address-cells = <0>; #interrupt-cells = <2>; @@ -119,12 +110,11 @@ compatible = "fsl,pq-pcmcia"; device_type = "pcmcia"; reg = <80 80>; - interrupt-parent = ; + interrupt-parent = <&Mpc8xx_pic>; interrupts = ; }; cpm@ff000000 { - linux,phandle = ; #address-cells = <1>; #size-cells = <1>; #interrupt-cells = <2>; @@ -135,15 +125,14 @@ 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 = ; + interrupt-parent = <&Mpc8xx_pic>; reg = <930 20>; built-in; device_type = "cpm-pic"; @@ -161,7 +150,7 @@ tx-clock = <1>; current-speed = <0>; interrupts = <4 3>; - interrupt-parent = <930>; + interrupt-parent = <&Cpm_pic>; }; smc@a90 { @@ -175,7 +164,7 @@ tx-clock = <2>; current-speed = <0>; interrupts = <3 3>; - interrupt-parent = <930>; + interrupt-parent = <&Cpm_pic>; }; scc@a40 { @@ -186,8 +175,8 @@ reg = ; mac-address = [ 00 00 0C 00 03 FD ]; interrupts = <1c 3>; - interrupt-parent = <930>; - phy-handle = ; + interrupt-parent = <&Cpm_pic>; + phy-handle = <&Phy2>; }; }; }; -- 2.39.5