KumiSystems/openwrtv4
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

ramips: fix PWM pin mux conflict in dtsi

Browse source 
GPIO18 and GPIO19 on OMEGA2(+) should be GPIO mode, enable PWM lead to a conflict

[    0.290633] rt2880-pinmux pinctrl: pin io18 already requested by pinctrl; cannot claim for 10005000.pwm
[    0.299722] rt2880-pinmux pinctrl: pin-18 (10005000.pwm) status -22
[    0.305729] rt2880-pinmux pinctrl: could not request pin 18 (io18) from group pwm0  on device rt2880-pinmux
[    0.315131] mtk-pwm 10005000.pwm: Error applying setting, reverse things back

Keep PWM disabled.

Signed-off-by: Furong Xu <xfr@outlook.com>
This commit is contained in:
Furong Xu 2017-02-16 10:00:48 +08:00 committed by John Crispin
parent af59d3bda3
commit 00343e18f2
1 changed files with 0 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
target/linux/ramips/dts/OMEGA2.dtsi
View file

@ -152,10 +152,6 @@
status = "okay";
};
&pwm {
status = "okay";
};
&ethernet {
mtd-mac-address = <&factory 0x28>;
};