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board: MIMXRT1062-FMURT6: correct PWM prescaler

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Set the PWM clock prescaler values to 64 for controlling standard servo
50Hz carrier frequency.

Signed-off-by: Benjamin Perseghetti <bperseghetti@rudislabs.com>
This commit is contained in:
Benjamin Perseghetti 2023-06-27 14:27:25 -04:00 • committed by Mahesh Mahadevan
commit 3529de3349
1 changed files with 8 additions and 1 deletions
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9
boards/arm/mimxrt1062_fmurt6/mimxrt1062_fmurt6.dts
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@ -20,7 +20,6 @@
led1 = &red_led;
watchdog0 = &wdog0;
sdhc0 = &usdhc1;
pwm-0 = &flexpwm2_pwm0;
gps1 = &lpuart2;
telem1 = &lpuart3;
telem4-gps2 = &lpuart5;
@ -350,48 +349,56 @@
status = "okay";
pinctrl-0 = <&pinmux_flexpwm_fmu_ch1>;
pinctrl-names = "default";
nxp,prescaler = <64>;
};
&flexpwm2_pwm1 {
status = "okay";
pinctrl-0 = <&pinmux_flexpwm_fmu_ch2>;
pinctrl-names = "default";
nxp,prescaler = <64>;
};
&flexpwm2_pwm2 {
status = "okay";
pinctrl-0 = <&pinmux_flexpwm_fmu_ch3>;
pinctrl-names = "default";
nxp,prescaler = <64>;
};
&flexpwm2_pwm3 {
status = "okay";
pinctrl-0 = <&pinmux_flexpwm_fmu_ch4>;
pinctrl-names = "default";
nxp,prescaler = <64>;
};
&flexpwm3_pwm2 {
status = "okay";
pinctrl-0 = <&pinmux_flexpwm_fmu_ch5>;
pinctrl-names = "default";
nxp,prescaler = <64>;
};
&flexpwm3_pwm0 {
status = "okay";
pinctrl-0 = <&pinmux_flexpwm_fmu_ch6>;
pinctrl-names = "default";
nxp,prescaler = <64>;
};
&flexpwm4_pwm2 {
status = "okay";
pinctrl-0 = <&pinmux_flexpwm_fmu_ch7>;
pinctrl-names = "default";
nxp,prescaler = <64>;
};
&flexpwm4_pwm0 {
status = "okay";
pinctrl-0 = <&pinmux_flexpwm_fmu_ch8>;
pinctrl-names = "default";
nxp,prescaler = <64>;
};
&enet2 {