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powerpc/5200: Use the gpt* labels to simplify mpc5200 dts files

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The DTC labels feature allows a dts file to reference a node without
having to reproduce the entire node hierarchy above it. We can use this
to simplify the MPC5200 board dts files by referencing the gpt nodes by
label.

Cc: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
[agust: fixed gpt7 phandle in the csi node of o2d.dtsi]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
This commit is contained in:
Grant Likely 2013-02-08 08:02:51 +00:00 committed by Anatolij Gustschin
parent 4fd0a21353
commit fa59f17855
11 changed files with 70 additions and 235 deletions
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6
arch/powerpc/boot/dts/a3m071.dts
View file

@ -17,6 +17,8 @@
/include/ "mpc5200b.dtsi"
&gpt0 { fsl,has-wdt; };
/ {
model = "anonymous,a3m071";
compatible = "anonymous,a3m071";
@ -30,10 +32,6 @@ soc5200@f0000000 {
bus-frequency = <0>; /* From boot loader */
system-frequency = <0>; /* From boot loader */
timer@600 {
fsl,has-wdt;
};
spi@f00 {
status = "disabled";
};

27
arch/powerpc/boot/dts/a4m072.dts
View file

@ -15,6 +15,11 @@
/include/ "mpc5200b.dtsi"
&gpt0 { fsl,has-wdt; };
&gpt3 { gpio-controller; };
&gpt4 { gpio-controller; };
&gpt5 { gpio-controller; };
/ {
model = "anonymous,a4m072";
compatible = "anonymous,a4m072";
@ -34,28 +39,6 @@ cdm@200 {
fsl,init-fd-counters = <0x3333>;
};
timer@600 {
fsl,has-wdt;
};
gpt3: timer@630 { /* General Purpose Timer in GPIO mode */
compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";
gpio-controller;
#gpio-cells = <2>;
};
gpt4: timer@640 { /* General Purpose Timer in GPIO mode */
compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";
gpio-controller;
#gpio-cells = <2>;
};
gpt5: timer@650 { /* General Purpose Timer in GPIO mode */
compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";
gpio-controller;
#gpio-cells = <2>;
};
spi@f00 {
status = "disabled";
};

6
arch/powerpc/boot/dts/cm5200.dts
View file

@ -12,15 +12,13 @@
/include/ "mpc5200b.dtsi"
&gpt0 { fsl,has-wdt; };
/ {
model = "schindler,cm5200";
compatible = "schindler,cm5200";
soc5200@f0000000 {
timer@600 { // General Purpose Timer
fsl,has-wdt;
};
can@900 {
status = "disabled";
};

14
arch/powerpc/boot/dts/digsy_mtc.dts
View file

@ -13,6 +13,9 @@
/include/ "mpc5200b.dtsi"
&gpt0 { gpio-controller; fsl,has-wdt; };
&gpt1 { gpio-controller; };
/ {
model = "intercontrol,digsy-mtc";
compatible = "intercontrol,digsy-mtc";
@ -22,17 +25,6 @@ memory {
};
soc5200@f0000000 {
timer@600 { // General Purpose Timer
#gpio-cells = <2>;
fsl,has-wdt;
gpio-controller;
};
timer@610 {
#gpio-cells = <2>;
gpio-controller;
};
rtc@800 {
status = "disabled";
};

6
arch/powerpc/boot/dts/media5200.dts
View file

@ -13,6 +13,8 @@
/include/ "mpc5200b.dtsi"
&gpt0 { fsl,has-wdt; };
/ {
model = "fsl,media5200";
compatible = "fsl,media5200";
@ -41,10 +43,6 @@ memory {
soc5200@f0000000 {
bus-frequency = <132000000>;// 132 MHz
timer@600 { // General Purpose Timer
fsl,has-wdt;
};
psc@2000 { // PSC1
status = "disabled";
};

26
arch/powerpc/boot/dts/motionpro.dts
View file

@ -12,26 +12,22 @@
/include/ "mpc5200b.dtsi"
&gpt0 { fsl,has-wdt; };
&gpt6 { // Motion-PRO status LED
compatible = "promess,motionpro-led";
label = "motionpro-statusled";
blink-delay = <100>; // 100 msec
};
&gpt7 { // Motion-PRO ready LED
compatible = "promess,motionpro-led";
label = "motionpro-readyled";
};
/ {
model = "promess,motionpro";
compatible = "promess,motionpro";
soc5200@f0000000 {
timer@600 { // General Purpose Timer
fsl,has-wdt;
};
timer@660 { // Motion-PRO status LED
compatible = "promess,motionpro-led";
label = "motionpro-statusled";
blink-delay = <100>; // 100 msec
};
timer@670 { // Motion-PRO ready LED
compatible = "promess,motionpro-led";
label = "motionpro-readyled";
};
can@900 {
status = "disabled";
};

48
arch/powerpc/boot/dts/mucmc52.dts
View file

@ -13,47 +13,23 @@
/include/ "mpc5200b.dtsi"
/* Timer pins that need to be in GPIO mode */
&gpt0 { gpio-controller; };
&gpt1 { gpio-controller; };
&gpt2 { gpio-controller; };
&gpt3 { gpio-controller; };
/* Disabled timers */
&gpt4 { status = "disabled"; };
&gpt5 { status = "disabled"; };
&gpt6 { status = "disabled"; };
&gpt7 { status = "disabled"; };
/ {
model = "manroland,mucmc52";
compatible = "manroland,mucmc52";
soc5200@f0000000 {
gpt0: timer@600 { // GPT 0 in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt1: timer@610 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt2: timer@620 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt3: timer@630 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
timer@640 {
status = "disabled";
};
timer@650 {
status = "disabled";
};
timer@660 {
status = "disabled";
};
timer@670 {
status = "disabled";
};
rtc@800 {
status = "disabled";
};

27
arch/powerpc/boot/dts/o2d.dtsi
View file

@ -12,6 +12,13 @@
/include/ "mpc5200b.dtsi"
&gpt0 {
gpio-controller;
fsl,has-wdt;
fsl,wdt-on-boot = <0>;
};
&gpt1 { gpio-controller; };
/ {
model = "ifm,o2d";
compatible = "ifm,o2d";
@ -22,24 +29,6 @@ memory {
soc5200@f0000000 {
gpio_simple: gpio@b00 {
};
timer@600 { // General Purpose Timer
#gpio-cells = <2>;
gpio-controller;
fsl,has-wdt;
fsl,wdt-on-boot = <0>;
};
timer@610 {
#gpio-cells = <2>;
gpio-controller;
};
timer7: timer@670 {
};
rtc@800 {
status = "disabled";
};
@ -118,7 +107,7 @@ partition@40000 {
csi@3,0 {
compatible = "ifm,o2d-csi";
reg = <3 0 0x00100000>;
ifm,csi-clk-handle = <&timer7>;
ifm,csi-clk-handle = <&gpt7>;
gpios = <&gpio_simple 23 0 /* imag_capture */
&gpio_simple 26 0 /* imag_reset */
&gpio_simple 29 0>; /* imag_master_en */

48
arch/powerpc/boot/dts/pcm030.dts
View file

@ -14,51 +14,19 @@
/include/ "mpc5200b.dtsi"
&gpt0 { fsl,has-wdt; };
&gpt2 { gpio-controller; };
&gpt3 { gpio-controller; };
&gpt4 { gpio-controller; };
&gpt5 { gpio-controller; };
&gpt6 { gpio-controller; };
&gpt7 { gpio-controller; };
/ {
model = "phytec,pcm030";
compatible = "phytec,pcm030";
soc5200@f0000000 {
timer@600 { // General Purpose Timer
fsl,has-wdt;
};
gpt2: timer@620 { // General Purpose Timer in GPIO mode
compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";
gpio-controller;
#gpio-cells = <2>;
};
gpt3: timer@630 { // General Purpose Timer in GPIO mode
compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";
gpio-controller;
#gpio-cells = <2>;
};
gpt4: timer@640 { // General Purpose Timer in GPIO mode
compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";
gpio-controller;
#gpio-cells = <2>;
};
gpt5: timer@650 { // General Purpose Timer in GPIO mode
compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";
gpio-controller;
#gpio-cells = <2>;
};
gpt6: timer@660 { // General Purpose Timer in GPIO mode
compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";
gpio-controller;
#gpio-cells = <2>;
};
gpt7: timer@670 { // General Purpose Timer in GPIO mode
compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";
gpio-controller;
#gpio-cells = <2>;
};
audioplatform: psc@2000 { /* PSC1 in ac97 mode */
compatible = "mpc5200b-psc-ac97","fsl,mpc5200b-psc-ac97";
cell-index = <0>;

45
arch/powerpc/boot/dts/pcm032.dts
View file

@ -14,6 +14,14 @@
/include/ "mpc5200b.dtsi"
&gpt0 { fsl,has-wdt; };
&gpt2 { gpio-controller; };
&gpt3 { gpio-controller; };
&gpt4 { gpio-controller; };
&gpt5 { gpio-controller; };
&gpt6 { gpio-controller; };
&gpt7 { gpio-controller; };
/ {
model = "phytec,pcm032";
compatible = "phytec,pcm032";
@ -23,43 +31,6 @@ memory {
};
soc5200@f0000000 {
timer@600 { // General Purpose Timer
fsl,has-wdt;
};
gpt2: timer@620 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt3: timer@630 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt4: timer@640 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt5: timer@650 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt6: timer@660 { // General Purpose Timer in GPIO mode
compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
reg = <0x660 0x10>;
interrupts = <1 15 0>;
gpio-controller;
#gpio-cells = <2>;
};
gpt7: timer@670 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
psc@2000 { /* PSC1 is ac97 */
compatible = "fsl,mpc5200b-psc-ac97","fsl,mpc5200-psc-ac97";
cell-index = <0>;

52
arch/powerpc/boot/dts/uc101.dts
View file

@ -13,54 +13,20 @@
/include/ "mpc5200b.dtsi"
&gpt0 { gpio-controller; };
&gpt1 { gpio-controller; };
&gpt2 { gpio-controller; };
&gpt3 { gpio-controller; };
&gpt4 { gpio-controller; };
&gpt5 { gpio-controller; };
&gpt6 { gpio-controller; };
&gpt7 { gpio-controller; };
/ {
model = "manroland,uc101";
compatible = "manroland,uc101";
soc5200@f0000000 {
gpt0: timer@600 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt1: timer@610 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt2: timer@620 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt3: timer@630 { // General Purpose Timer in GPIO mode
compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
reg = <0x630 0x10>;
interrupts = <1 12 0>;
gpio-controller;
#gpio-cells = <2>;
};
gpt4: timer@640 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt5: timer@650 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt6: timer@660 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
gpt7: timer@670 { // General Purpose Timer in GPIO mode
gpio-controller;
#gpio-cells = <2>;
};
rtc@800 {
status = "disabled";
};