ARM: davinci: board: gpio device creation

Create GPIO device for existing DaVinci boards.

While at it, group related header files together.

Signed-off-by: Philip Avinash <avinashphilip@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
[nsekhar@ti.com: remove soc bits from this patch and
		 simplify commit message]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

1 files changed, 10 insertions, 4 deletions

diff --git a/arch/arm/mach-davinci/board-neuros-osd2.c b/arch/arm/mach-davinci/board-neuros-osd2.c
index 46f336fca803..bb680af98374 100644
--- a/arch/arm/mach-davinci/board-neuros-osd2.c
+++ b/arch/arm/mach-davinci/board-neuros-osd2.c
@@ -26,17 +26,18 @@
 #include <linux/platform_device.h>
 #include <linux/gpio.h>
 #include <linux/mtd/partitions.h>
+#include <linux/platform_data/gpio-davinci.h>
+#include <linux/platform_data/i2c-davinci.h>
+#include <linux/platform_data/mmc-davinci.h>
+#include <linux/platform_data/mtd-davinci.h>
+#include <linux/platform_data/usb-davinci.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 
 #include <mach/common.h>
-#include <linux/platform_data/i2c-davinci.h>
 #include <mach/serial.h>
 #include <mach/mux.h>
-#include <linux/platform_data/mtd-davinci.h>
-#include <linux/platform_data/mmc-davinci.h>
-#include <linux/platform_data/usb-davinci.h>
 
 #include "davinci.h"
 
@@ -169,9 +170,14 @@ static struct davinci_mmc_config davinci_ntosd2_mmc_config = {
 
 static __init void davinci_ntosd2_init(void)
 {
+        int ret;
         struct clk *aemif_clk;
         struct davinci_soc_info *soc_info = &davinci_soc_info;
 
+        ret = dm644x_gpio_register();
+        if (ret)
+                pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
+
         aemif_clk = clk_get(NULL, "aemif");
         clk_prepare_enable(aemif_clk);