mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-03 23:58:05 +00:00
Code Issues Releases Wiki Activity

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

Browse source 
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
Show stats Download patch file Download diff file Expand all files Collapse all files

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";
};