Commit e249fc7d authored by Linus Walleij's avatar Linus Walleij

ARM: dts: nomadik: add accelerometer IRQ and pin setting

The LIS3LV02DL accelerometer on the Nomadik NHK15 can generate
IRQs by the DRDY line. Map this in the DTS file and set up the
pin as input to the SoC.
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 9735a227
......@@ -57,8 +57,15 @@ nhk_cfg2 {
};
};
};
lis3lv02dl {
lis3lv02dl_nhk_mode: lis3lv02dl_nhk {
nhk_cfg1 {
pins = "GPIO82_C10"; // IRQ line
ste,input = <0>;
};
};
};
};
src@101e0000 {
/* These chrystal outputs are not used on this board */
disable-sxtalo;
......@@ -86,6 +93,10 @@ i2c0 {
lis3lv02dl@1d {
/* Accelerometer */
compatible = "st,lis3lv02dl-accel";
interrupt-parent = <&gpio2>;
interrupts = <18 IRQ_TYPE_EDGE_RISING>; // GPIO 82
pinctrl-0 = <&lis3lv02dl_nhk_mode>;
pinctrl-names = "default";
reg = <0x1d>;
};
stmpe0: stmpe2401@43 {
......
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