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ARM: dta: omap3-gta04: Define and use itg3200 irq pin 

Define pinmux and usage if irq pin + fix irq edge.

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 21:48:49 +02:00 committed by Tony Lindgren
parent ee32711195
commit f6cbf6106a
1 changed files with 9 additions and 1 deletions
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10
arch/arm/boot/dts/omap3-gta04.dtsi
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@ -256,6 +256,12 @@
OMAP3_CORE1_IOPAD(0x213a, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio115 */
>;
};
itg3200_pins: pinmux_itg3200_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x20b8, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio56 */
>;
};
};
&omap3_pmx_core2 {
@ -336,8 +342,10 @@
itg3200@68 {
compatible = "invensense,itg3200";
reg = <0x68>;
pinctrl-names = "default";
pinctrl-0 = <&itg3200_pins>;
interrupt-parent = <&gpio2>;
interrupts = <24 0>; /* GPIO_56 */
interrupts = <24 IRQ_TYPE_EDGE_FALLING>; /* GPIO_56 */
};
/* leds */