diff options
Diffstat (limited to 'arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi index c1b444cd8aa6..aa2b028e144a 100644 --- a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi +++ b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi @@ -155,12 +155,17 @@ &i2c4 { status = "okay"; +/* the PCAPs use SODIMM 28/30, also used for PWM<B>, PWM<C>, aka pwm2, pwm3. + so if you enable one of the PCAP controllers disable the pwms */ /* Atmel maxtouch controller */ atmel_mxt_ts: atmel_mxt_ts@4a { compatible = "atmel,maxtouch"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpiotouch>; reg = <0x4a>; - interrupt-parent = <&gpio2>; - interrupts = <15 IRQ_TYPE_EDGE_FALLING>; + interrupt-parent = <&gpio1>; + interrupts = <9 IRQ_TYPE_EDGE_FALLING>; /* SODIMM 28 */ + reset-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>; /* SODIMM 30 */ status = "disabled"; }; @@ -306,6 +311,8 @@ status = "okay"; }; +/* the PCAPs use SODIMM 28/30, also used for PWM<B>, PWM<C>, aka pwm2, pwm3. + so if you enable one of the PCAP controllers disable the pwms */ &pwm2 { status = "okay"; }; |