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ARM: dta: omap3-gta04: Define and use hmc5843 irq pin

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Define pinmux and usage if irq pin.

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
H. Nikolaus Schaller 2016-05-17 21:48:50 +02:00 committed by Tony Lindgren
parent f6cbf6106a
commit e14927e265
1 changed files with 10 additions and 0 deletions
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10
arch/arm/boot/dts/omap3-gta04.dtsi
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@ -262,6 +262,12 @@
OMAP3_CORE1_IOPAD(0x20b8, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio56 */
>;
};
hmc5843_pins: pinmux_hmc5843_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */
>;
};
};
&omap3_pmx_core2 {
@ -389,6 +395,10 @@
hmc5843@1e {
compatible = "honeywell,hmc5883l";
reg = <0x1e>;
pinctrl-names = "default";
pinctrl-0 = <&hmc5843_pins>;
interrupt-parent = <&gpio4>;
interrupts = <16 IRQ_TYPE_EDGE_FALLING>; /* gpio112 */
};
/* touchscreen */