[IR-RFC PATCH v4 5/6] Example of PowerPC device tree support for GPT based IR

Jon Smirl
2009-11-27T01:35:39Z

---
arch/powerpc/boot/dts/dspeak01.dts | 19 ++++++++-----------
1 files changed, 8 insertions(+), 11 deletions(-)

diff --git a/arch/powerpc/boot/dts/dspeak01.dts b/arch/powerpc/boot/dts/dspeak01.dts
index 429bb2f..50cc247 100644
--- a/arch/powerpc/boot/dts/dspeak01.dts
+++ b/arch/powerpc/boot/dts/dspeak01.dts
@@ -131,16 +131,6 @@
#gpio-cells = <2>;
};

- gpt7: timer@670 { /* General Purpose Timer in GPIO mode */
- compatible = "fsl,mpc5200b-gpt-gpio","fsl,mpc5200-gpt-gpio";
- cell-index = <7>;
- reg = <0x670 0x10>;
- interrupts = <0x1 0x10 0x0>;
- interrupt-parent = <&mpc5200_pic>;
- gpio-controller;
- #gpio-cells = <2>;
- };
-
rtc@800 { // Real time clock
compatible = "fsl,mpc5200b-rtc","fsl,mpc5200-rtc";
device_type = "rtc";
@@ -320,6 +310,14 @@
reg = <0x8000 0x4000>;
};

+ ir0@670 { /* General Purpose Timer 6 in Input mode */
+ compatible = "gpt-ir";
+ cell-index = <7>;
+ reg = <0x670 0x10>;
+ interrupts = <0x1 0x10 0x0>;
+ interrupt-parent = <&mpc5200_pic>;
+ };
+
/* This is only an example device to show the usage of gpios. It maps all available
* gpios to the "gpio-provider" device.
*/
@@ -335,7 +333,6 @@
&gpt3 0 0 /* timer3 13d x6-4 */
&gpt4 0 0 /* timer4 61c x2-16 */
&gpt6 0 0 /* timer6 60c x8-15 */
- &gpt7 0 0 /* timer7 36a x17-9 */
>;
};
};