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drivers: counter: Add ctimer driver for RT685

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Add counter support using CTimer for RT685

Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
This commit is contained in:
Mahesh Mahadevan 2021-08-24 15:48:25 -05:00 • committed by Maureen Helm
commit e4c6ea9e79
6 changed files with 100 additions and 1 deletions
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2
boards/arm/mimxrt685_evk/doc/index.rst
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@ -97,6 +97,8 @@ features:
+-----------+------------+-------------------------------------+
| ADC | on-chip | adc |
+-----------+------------+-------------------------------------+
| CTIMER | on-chip | counter |
+-----------+------------+-------------------------------------+
The default configuration can be found in the defconfig file:

20
boards/arm/mimxrt685_evk/mimxrt685_evk_cm33.dts
View file

@ -310,3 +310,23 @@ i2s1: &flexcomm3 {
zephyr_udc0: &usbhs {
status = "okay";
};
&ctimer0 {
status = "okay";
};
&ctimer1 {
status = "okay";
};
&ctimer2 {
status = "okay";
};
&ctimer3 {
status = "okay";
};
&ctimer4 {
status = "okay";
};