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ramips: fix PWM pin mux conflict in dtsi 

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 44aec27112
commit 71ea3b4814
1 changed files with 0 additions and 4 deletions
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4
target/linux/ramips/dts/OMEGA2.dtsi
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@ -156,10 +156,6 @@
status = "okay";
};
&pwm {
status = "okay";
};
&ethernet {
mtd-mac-address = <&factory 0x28>;
};