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ARM: dts: rockchip: Config the pwm2 pinctrl with pull up for rk322x

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Default pull state of pwm2 and pwm3 pin are up, keep them
when pwm2 and pwm3 are used for pwm regulator. And remove
the pull down config for pwm2 and pwm3, they are not used.

Change-Id: Id8c4767627bd00d224aec734f4a1cacb619c79aa
Signed-off-by: David Wu <david.wu@rock-chips.com>
This commit is contained in:
David Wu
2019-11-27 17:19:03 +08:00
committed by Tao Huang
parent 7fa2f030b0
commit 0bacdd1bd8
2 changed files with 1 additions and 9 deletions
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2
arch/arm/boot/dts/rk3229-evb.dts
View File

@@ -325,7 +325,7 @@
&pwm2 {
status = "okay";
pinctrl-names = "active";
pinctrl-0 = <&pwm2_pin_pull_down>;
pinctrl-0 = <&pwm2_pin_pull_up>;
};
&tsadc {

8
arch/arm/boot/dts/rk322x.dtsi
View File

@@ -1592,10 +1592,6 @@
pwm2_pin_pull_up: pwm2-pin-pull-up {
rockchip,pins = <1 12 RK_FUNC_2 &pcfg_pull_up>;
};
pwm2_pin_pull_down: pwm2-pin-pull-down {
rockchip,pins = <1 12 RK_FUNC_2 &pcfg_pull_down>;
};
};
pwm3 {
@@ -1606,10 +1602,6 @@
pwm3_pin_pull_up: pwm3-pin-pull-up {
rockchip,pins = <1 11 RK_FUNC_2 &pcfg_pull_up>;
};
pwm3_pin_pull_down: pwm3-pin-pull-down {
rockchip,pins = <1 11 RK_FUNC_2 &pcfg_pull_down>;
};
};
spdif {