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ARM: davinci: board: gpio device creation

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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>
This commit is contained in:
Philip Avinash
2013-08-18 10:49:02 +05:30
committed by Sekhar Nori
parent b856671e8c
commit 834acb2af6
6 changed files with 52 additions and 15 deletions
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14
arch/arm/mach-davinci/board-dm355-leopard.c
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@@ -19,15 +19,16 @@
#include <linux/clk.h>
#include <linux/spi/spi.h>
#include <linux/spi/eeprom.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 <linux/platform_data/i2c-davinci.h>
#include <mach/common.h>
#include <mach/serial.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"
@@ -234,6 +235,11 @@ static struct spi_board_info dm355_leopard_spi_info[] __initconst = {
static __init void dm355_leopard_init(void)
{
struct clk *aemif;
int ret;
ret = dm355_gpio_register();
if (ret)
pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
gpio_request(9, "dm9000");
gpio_direction_input(9);