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authorFurong Xu <xfr@outlook.com>2017-02-16 10:00:48 +0800
committerJohn Crispin <john@phrozen.org>2017-02-16 09:09:09 +0100
commit00343e18f2fb16cf0e12f2dcd8671f7ee0aa2c8e (patch)
tree917f5425d988a419c8db34323c2188ff15defdc9 /target/linux
parentaf59d3bda3ce96595f3fc120cf290a650980df55 (diff)
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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>
Diffstat (limited to 'target/linux')
-rw-r--r--target/linux/ramips/dts/OMEGA2.dtsi4
1 files changed, 0 insertions, 4 deletions
diff --git a/target/linux/ramips/dts/OMEGA2.dtsi b/target/linux/ramips/dts/OMEGA2.dtsi
index 7cbd14e696..132df58ac4 100644
--- a/target/linux/ramips/dts/OMEGA2.dtsi
+++ b/target/linux/ramips/dts/OMEGA2.dtsi
@@ -152,10 +152,6 @@
status = "okay";
};
-&pwm {
- status = "okay";
-};
-
&ethernet {
mtd-mac-address = <&factory 0x28>;
};