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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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15
arch/arm/mach-davinci/board-dm355-evm.c
View File

@ -22,15 +22,17 @@
#include <media/tvp514x.h>
#include <linux/spi/spi.h>
#include <linux/spi/eeprom.h>
#include <linux/platform_data/gpio-davinci.h>
#include <linux/platform_data/i2c-davinci.h>
#include <linux/platform_data/mtd-davinci.h>
#include <linux/platform_data/mmc-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/serial.h>
#include <linux/platform_data/mtd-davinci.h>
#include <linux/platform_data/mmc-davinci.h>
#include <linux/platform_data/usb-davinci.h>
#include <mach/common.h>
#include "davinci.h"
@ -375,6 +377,11 @@ static struct spi_board_info dm355_evm_spi_info[] __initconst = {
static __init void dm355_evm_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(1, "dm9000");
gpio_direction_input(1);

14
arch/arm/mach-davinci/board-dm355-leopard.c
View File

@ -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);

6
arch/arm/mach-davinci/board-dm365-evm.c
View File

@ -743,6 +743,12 @@ static struct spi_board_info dm365_evm_spi_info[] __initconst = {
static __init void dm365_evm_init(void)
{
int ret;
ret = dm365_gpio_register();
if (ret)
pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
evm_init_i2c();
davinci_serial_init(dm365_serial_device);

5
arch/arm/mach-davinci/board-dm644x-evm.c
View File

@ -754,9 +754,14 @@ static int davinci_phy_fixup(struct phy_device *phydev)
static __init void davinci_evm_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);

13
arch/arm/mach-davinci/board-dm646x-evm.c
View File

@ -33,17 +33,19 @@
#include <linux/mtd/partitions.h>
#include <linux/clk.h>
#include <linux/export.h>
#include <linux/platform_data/gpio-davinci.h>
#include <linux/platform_data/i2c-davinci.h>
#include <linux/platform_data/mtd-davinci.h>
#include <linux/platform_data/mtd-davinci-aemif.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/common.h>
#include <mach/irqs.h>
#include <mach/serial.h>
#include <linux/platform_data/i2c-davinci.h>
#include <linux/platform_data/mtd-davinci.h>
#include <mach/clock.h>
#include <mach/cdce949.h>
#include <linux/platform_data/mtd-davinci-aemif.h>
#include "davinci.h"
#include "clock.h"
@ -786,8 +788,13 @@ static struct edma_rsv_info dm646x_edma_rsv[] = {
static __init void evm_init(void)
{
int ret;
struct davinci_soc_info *soc_info = &davinci_soc_info;
ret = dm646x_gpio_register();
if (ret)
pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
evm_init_i2c();
davinci_serial_init(dm646x_serial_device);
dm646x_init_mcasp0(&dm646x_evm_snd_data[0]);

14
arch/arm/mach-davinci/board-neuros-osd2.c
View File

@ -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);