diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2013-02-08 08:02:51 +0000 |
|---|---|---|
| committer | Anatolij Gustschin <agust@denx.de> | 2013-02-11 21:48:09 +0000 |
| commit | fa59f178552f927bd96771ba84e9706655bea705 (patch) | |
| tree | 1c3eefdca5d5b433d9a4c80693452989e69a382d /arch/powerpc/boot/dts/o2d.dtsi | |
| parent | 4fd0a21353bd40a2f1f726faf0d74cf8cdcbce7f (diff) | |
powerpc/5200: Use the gpt* labels to simplify mpc5200 dts files
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>
Diffstat (limited to 'arch/powerpc/boot/dts/o2d.dtsi')
| -rw-r--r-- | arch/powerpc/boot/dts/o2d.dtsi | 27 |
1 files changed, 8 insertions, 19 deletions
diff --git a/arch/powerpc/boot/dts/o2d.dtsi b/arch/powerpc/boot/dts/o2d.dtsi index 24f668039295..cf073e693f24 100644 --- a/arch/powerpc/boot/dts/o2d.dtsi +++ b/arch/powerpc/boot/dts/o2d.dtsi @@ -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 @@ 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 @@ 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 */ |