[PATCH v2 3/3] ARM: dts: da850: Add node for pullup/pulldown pinconf

[David Lechner]

This SoC has a separate pin controller for configuring pullup/pulldown
bias on groups of pins.

Signed-off-by: David Lechner <david at lechnology.com>
---

v2 changes:
* Moved pin-controller at 22c00c device node after gpio at 226000 (there seem to be
  more nodes in proper order here compared to the i2c at 228000 node suggested by
  Sekhar)

 arch/arm/boot/dts/da850.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index 8945815..7a8d38e 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -442,6 +442,11 @@
 			ti,davinci-gpio-unbanked = <0>;
 			status = "disabled";
 		};
+		pinconf: pin-controller at 22c00c {
+			compatible = "ti,da850-pupd";
+			reg = <0x22c00c 0x8>;
+			status = "disabled";
+		};
 
 		mcasp0: mcasp at 100000 {
 			compatible = "ti,da830-mcasp-audio";
-- 
2.7.4