Details
-
Suggestion
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Resolution: Won't Do
-
P2: Important
-
5.7.0, 5.9
-
None
Description
In the FDT some of the GPIOs are assigned to the wrong functions.
A description for VF61 is available at: http://developer.toradex.com/knowledge-base/capacitive-multi-touch-display-(linux)
On Vybrid, the pins for PWM_B/PWM_C need to be removed from the pinctrl list by overwriting the pinctrl-0 property:
diff --git a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
index e834275..082d5bf 100644
--- a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
+++ b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi
@@ -230,7 +230,7 @@
gpios = <&gpio0 30 GPIO_ACTIVE_HIGH /* SO-DIMM 28, Pen down interrupt */
&gpio0 23 GPIO_ACTIVE_LOW /* SO-DIMM 30, Reset interrupt */
>;
- status = "disabled";
+ status = "okay";
};
/* M41T0M6 real time clock on carrier board */
@@ -242,10 +242,12 @@
&pwm0 {
status = "okay";
+ pinctrl-0 = <&pinctrl_pwm0_a>;
};
&pwm1 {
status = "okay";
+ pinctrl-0 = <&pinctrl_pwm1_d>;
};
&tcon0 {
Attachments
Issue Links
- mentioned in
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| For Gerrit Dashboard: QTBUG-54817 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 195133,2 | apalis-imx6: enable Fusion10 touch display | morty | yocto/meta-boot2qt | Status: MERGED | +2 | 0 |