ARM: dts: apf27dev: add max1027 in the dts

Signed-off-by: Philippe Reynes <tremyfr@gmail.com>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx27-apf27dev.dts b/arch/arm/boot/dts/imx27-apf27dev.dts
index 2b6d489dae69..da306c5dd678 100644
--- a/arch/arm/boot/dts/imx27-apf27dev.dts
+++ b/arch/arm/boot/dts/imx27-apf27dev.dts
@@ -67,6 +67,16 @@
         pinctrl-names = "default";
         pinctrl-0 = <&pinctrl_cspi1 &pinctrl_cspi1_cs>;
         status = "okay";
+
+        adc@0 {
+                compatible = "maxim,max1027";
+                reg = <0>;
+                interrupt-parent = <&gpio5>;
+                interrupts = <15 IRQ_TYPE_EDGE_FALLING>;
+                pinctrl-names = "default";
+                pinctrl-0 = <&pinctrl_max1027>;
+                spi-max-frequency = <10000000>;
+        };
 };
 
 &cspi2 {
@@ -189,6 +199,13 @@
                         >;
                 };
 
+                pinctrl_max1027: max1027 {
+                         fsl,pins = <
+                                 MX27_PAD_UART1_CTS__GPIO5_14 0x0 /* CNVST */
+                                 MX27_PAD_UART1_RTS__GPIO5_15 0x0 /* EOC */
+                        >;
+                };
+
                 pinctrl_pwm: pwmgrp {
                         fsl,pins = <
                                 MX27_PAD_PWMO__PWMO 0x0