The fan is connected to the GPIOAO_10 pin, which can be connected to the pwm_AO_cd
controller, but this one is already used for the vddcpu_b regulator.
The fan was wrongly described as using the pwm_cd with the invalid "pwm-gpios"
property, both are wrong so remove the fan until we find an acceptable solution.
This fixes the following error:
pwm@1a000: 'pwm-gpios' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/pwm/pwm-amlogic.yaml#
Signed-off-by: Neil Armstrong <[email protected]>
---
arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi
index 4b8db872bbf3..6a346cb86a53 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-bananapi.dtsi
@@ -44,13 +44,6 @@ emmc_pwrseq: emmc-pwrseq {
reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
};
- fan0: pwm-fan {
- compatible = "pwm-fan";
- #cooling-cells = <2>;
- cooling-levels = <0 120 170 220>;
- pwms = <&pwm_cd 1 40000 0>;
- };
-
hdmi-connector {
compatible = "hdmi-connector";
type = "a";
@@ -374,13 +367,6 @@ &pwm_ab {
clock-names = "clkin0";
};
-&pwm_cd {
- status = "okay";
- pinctrl-0 = <&pwm_d_x6_pins>;
- pinctrl-names = "default";
- pwm-gpios = <&gpio GPIOAO_10 GPIO_ACTIVE_HIGH>;
-};
-
&pwm_ef {
status = "okay";
pinctrl-0 = <&pwm_e_pins>;
--
2.34.1