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| author | Linus Walleij <linus.walleij@linaro.org> | 2014-08-25 16:46:10 +0400 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2019-07-23 10:24:10 +0300 |
| commit | 07523a6cb6f868dfb3202a7fd5c7db2a43194f24 (patch) | |
| tree | 41957d3b5b57865512d987642f3d4c5074ce5dd2 /arch/arm/boot/dts/ste-href-stuib.dtsi | |
| parent | aef41a4d88ef11a04b29d9f2ffdfd46eb317d7d8 (diff) | |
| download | linux-07523a6cb6f868dfb3202a7fd5c7db2a43194f24.tar.xz | |
ARM: dts: ux500: set pull-up on STUIB STMPE IRQ line
Set up the STMPE IRQ line to be in pull-up mode.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/ste-href-stuib.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/ste-href-stuib.dtsi | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-href-stuib.dtsi b/arch/arm/boot/dts/ste-href-stuib.dtsi index b17998f4f7ca..e32d0c36feb8 100644 --- a/arch/arm/boot/dts/ste-href-stuib.dtsi +++ b/arch/arm/boot/dts/ste-href-stuib.dtsi @@ -38,6 +38,8 @@ interrupt-controller; vcc-supply = <&db8500_vsmps2_reg>; vio-supply = <&db8500_vsmps2_reg>; + pinctrl-names = "default"; + pinctrl-0 = <&stmpe_stuib_mode>; wakeup-source; st,autosleep-timeout = <1024>; @@ -126,6 +128,15 @@ }; pinctrl { + /* Pull up this GPIO pin */ + stmpe { + stmpe_stuib_mode: stmpe_stuib { + stuib_cfg { + ste,pins = "GPIO218_AH11"; + ste,config = <&gpio_in_pu>; + }; + }; + }; prox { prox_stuib_mode: prox_stuib { stuib_cfg { |