ARM: dts: add core2 padconf region for am3517

According to the technical reference manual for AM35xx system
controller module (SCM) PADCONFS core registers are divided in two
regions: 0x48002030..0x48002268 and 0x480025d8..0x480025fc.
First region is the same for all omap3 SoC and is described in omap3.dtsi.
The second region is the same as in omap34xx (see omap34xx.dtsi)
and omap35xx. The patch adds missing description for the second region.
This patch was tested on AM3517.

Signed-off-by: Andrey Skvortsov <andrej.skvortzov@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/am3517.dtsi b/arch/arm/boot/dts/am3517.dtsi
index f164dce08755cc5866b79133050db9f808cafce9..5e3f5e86ffcfeff43f611032b9381390bbffdc9f 100644 (file)
--- a/arch/arm/boot/dts/am3517.dtsi
+++ b/arch/arm/boot/dts/am3517.dtsi
@@ -60,6 +60,17 @@
                        dma-names = "tx", "rx";
                        clock-frequency = <48000000>;
                };
+
+               omap3_pmx_core2: pinmux@480025d8 {
+                       compatible = "ti,omap3-padconf", "pinctrl-single";
+                       reg = <0x480025d8 0x24>;
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       #interrupt-cells = <1>;
+                       interrupt-controller;
+                       pinctrl-single,register-width = <16>;
+                       pinctrl-single,function-mask = <0xff1f>;
+               };
        };
 };