ARM: shmobile: Sync Genmai DTS with Genmai reference DTS

Copy the device nodes from Genmai reference into the Genmai device tree
file. This will allow us to use a single DTS file regardless of kernel
configuration. In case of legacy C board code the device nodes may or
may not be used, but in the multiplatform case all the DT device nodes
will be used.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
(cherry picked from commit 2606f47be55fd4545ed9236467682c636fd23f9d)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts b/arch/arm/boot/dts/r7s72100-genmai.dts
index b1deaf7..56849b5 100644 (file)
--- a/arch/arm/boot/dts/r7s72100-genmai.dts
+++ b/arch/arm/boot/dts/r7s72100-genmai.dts
@@ -1,7 +1,8 @@
 /*
  * Device Tree Source for the Genmai board
  *
- * Copyright (C) 2013 Renesas Solutions Corp.
+ * Copyright (C) 2013-14 Renesas Solutions Corp.
+ * Copyright (C) 2014 Wolfram Sang, Sang Engineering <wsa@sang-engineering.com>
  *
  * This file is licensed under the terms of the GNU General Public License
  * version 2.  This program is licensed "as is" without any warranty of any
@@ -15,6 +16,10 @@
        model = "Genmai";
        compatible = "renesas,genmai", "renesas,r7s72100";
 
+       aliases {
+               serial2 = &scif2;
+       };
+
        chosen {
                bootargs = "console=ttySC2,115200 ignore_loglevel rw root=/dev/nfs ip=dhcp";
        };
@@ -29,3 +34,26 @@
                #size-cells = <1>;
        };
 };
+
+&extal_clk {
+       clock-frequency = <13330000>;
+};
+
+&usb_x1_clk {
+       clock-frequency = <48000000>;
+};
+
+&i2c2 {
+       status = "okay";
+       clock-frequency = <400000>;
+
+       eeprom@50 {
+               compatible = "renesas,24c128";
+               reg = <0x50>;
+               pagesize = <64>;
+       };
+};
+
+&scif2 {
+       status = "okay";
+};