From: "H. Nikolaus Schaller" <[email protected]> Define pinmux and usage if irq pin.
Signed-off-by: H. Nikolaus Schaller <[email protected]> --- arch/arm/boot/dts/omap3-gta04.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index 094e5e1..55b6b88 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -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 */ -- 2.5.0
