The baseboard of the Logic PD Torpedo development kit has a socket
for a rechargable battery. The battery is monitored by a charger
which can communicate of the the 1-wire HDQ pin.
This patch enables the pinmux for the HDQ pin.
Signed-off-by: Adam Ford <aford173@xxxxxxxxx>
diff --git a/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi b/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi
index 449cc7616da6..f51b472b91b9 100644
--- a/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi
+++ b/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi
@@ -101,6 +101,12 @@
};
};
+&hdqw1w {
+ pinctrl-names = "default";
+ pinctrl-0 = <&hdq_pins>;
+};
+
+
&vpll2 {
regulator-always-on;
};
@@ -168,6 +174,12 @@
>;
};
+ hdq_pins: hdq_pins {
+ pinctrl-single,pins = <
+ OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* hdq_sio */
+ >;
+ };
+
pwm_pins: pinmux_pwm_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x20B8, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* gpmc_ncs5.gpt_10_pwm_evt */
--
2.17.1
