[PATCH 6/7] ARM: davinci: board: gpio device creation
From: Philip Avinash
Date: Sun Aug 18 2013 - 01:19:02 EST
Create GPIO device for existing DaVinci boards.
While at it, group related header files together and
sort in alphabetic order within the group. This will
help in future in avoiding duplicate header files.
Signed-off-by: Philip Avinash <avinashphilip@xxxxxx>
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@xxxxxxxxx>
Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
[nsekhar@xxxxxx: remove soc bits from this patch and simplify
commit message]
Signed-off-by: Sekhar Nori <nsekhar@xxxxxx>
---
arch/arm/mach-davinci/board-dm355-evm.c | 33 +++++++++++++---------
arch/arm/mach-davinci/board-dm355-leopard.c | 30 ++++++++++++--------
arch/arm/mach-davinci/board-dm365-evm.c | 30 ++++++++++++--------
arch/arm/mach-davinci/board-dm644x-evm.c | 40 +++++++++++++++++----------
arch/arm/mach-davinci/board-dm646x-evm.c | 37 ++++++++++++++-----------
arch/arm/mach-davinci/board-neuros-osd2.c | 18 ++++++++----
6 files changed, 114 insertions(+), 74 deletions(-)
diff --git a/arch/arm/mach-davinci/board-dm355-evm.c b/arch/arm/mach-davinci/board-dm355-evm.c
index 42b23a3..4712fb4 100644
--- a/arch/arm/mach-davinci/board-dm355-evm.c
+++ b/arch/arm/mach-davinci/board-dm355-evm.c
@@ -8,29 +8,31 @@
* is licensed "as is" without any warranty of any kind, whether express
* or implied.
*/
-#include <linux/kernel.h>
-#include <linux/init.h>
+#include <linux/clk.h>
#include <linux/err.h>
-#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/i2c.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
#include <linux/mtd/nand.h>
-#include <linux/i2c.h>
-#include <linux/gpio.h>
-#include <linux/clk.h>
+#include <linux/mtd/partitions.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 <linux/platform_device.h>
+#include <linux/spi/eeprom.h>
+#include <linux/spi/spi.h>
#include <linux/videodev2.h>
+
#include <media/tvp514x.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/eeprom.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"
@@ -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);
diff --git a/arch/arm/mach-davinci/board-dm355-leopard.c b/arch/arm/mach-davinci/board-dm355-leopard.c
index d9eb1c9..fbaeea8 100644
--- a/arch/arm/mach-davinci/board-dm355-leopard.c
+++ b/arch/arm/mach-davinci/board-dm355-leopard.c
@@ -7,27 +7,28 @@
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
-#include <linux/kernel.h>
-#include <linux/init.h>
+#include <linux/clk.h>
#include <linux/err.h>
-#include <linux/platform_device.h>
+#include <linux/gpio.h>
+#include <linux/i2c.h>
+#include <linux/init.h>
+#include <linux/kernel.h>
#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
#include <linux/mtd/nand.h>
-#include <linux/i2c.h>
-#include <linux/gpio.h>
-#include <linux/clk.h>
-#include <linux/spi/spi.h>
+#include <linux/mtd/partitions.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 <linux/platform_device.h>
#include <linux/spi/eeprom.h>
+#include <linux/spi/spi.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"
@@ -233,6 +234,11 @@ 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);
diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c
index 000e2ab..9c1dd31 100644
--- a/arch/arm/mach-davinci/board-dm365-evm.c
+++ b/arch/arm/mach-davinci/board-dm365-evm.c
@@ -12,33 +12,33 @@
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
-#include <linux/kernel.h>
-#include <linux/init.h>
+#include <linux/clk.h>
#include <linux/err.h>
#include <linux/i2c.h>
-#include <linux/io.h>
-#include <linux/clk.h>
#include <linux/i2c/at24.h>
+#include <linux/init.h>
+#include <linux/input.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
#include <linux/leds.h>
#include <linux/mtd/mtd.h>
+#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
+#include <linux/platform_data/i2c-davinci.h>
+#include <linux/platform_data/keyscan-davinci.h>
+#include <linux/platform_data/mmc-davinci.h>
+#include <linux/platform_data/mtd-davinci.h>
#include <linux/slab.h>
-#include <linux/mtd/nand.h>
-#include <linux/input.h>
-#include <linux/spi/spi.h>
#include <linux/spi/eeprom.h>
+#include <linux/spi/spi.h>
#include <linux/v4l2-dv-timings.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
-#include <mach/mux.h>
#include <mach/common.h>
-#include <linux/platform_data/i2c-davinci.h>
+#include <mach/mux.h>
#include <mach/serial.h>
-#include <linux/platform_data/mmc-davinci.h>
-#include <linux/platform_data/mtd-davinci.h>
-#include <linux/platform_data/keyscan-davinci.h>
#include <media/ths7303.h>
#include <media/tvp514x.h>
@@ -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);
diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c
index 462812b..d0894d8 100644
--- a/arch/arm/mach-davinci/board-dm644x-evm.c
+++ b/arch/arm/mach-davinci/board-dm644x-evm.c
@@ -8,37 +8,42 @@
* is licensed "as is" without any warranty of any kind, whether express
* or implied.
*/
-#include <linux/kernel.h>
-#include <linux/init.h>
+#include <linux/clk.h>
#include <linux/dma-mapping.h>
-#include <linux/platform_device.h>
+#include <linux/err.h>
#include <linux/gpio.h>
#include <linux/i2c.h>
-#include <linux/i2c/pcf857x.h>
#include <linux/i2c/at24.h>
+#include <linux/i2c/pcf857x.h>
+#include <linux/init.h>
+#include <linux/input.h>
+#include <linux/io.h>
+#include <linux/kernel.h>
+#include <linux/leds.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/phy.h>
-#include <linux/clk.h>
-#include <linux/videodev2.h>
+#include <linux/platform_data/i2c-davinci.h>
+#include <linux/platform_data/keyscan-davinci.h>
+#include <linux/platform_data/mmc-davinci.h>
+#include <linux/platform_data/mtd-davinci.h>
+#include <linux/platform_data/mtd-davinci-aemif.h>
+#include <linux/platform_data/usb-davinci.h>
+#include <linux/slab.h>
+#include <linux/spi/eeprom.h>
+#include <linux/spi/spi.h>
#include <linux/v4l2-dv-timings.h>
-#include <linux/export.h>
-
-#include <media/tvp514x.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 <linux/platform_data/mtd-davinci-aemif.h>
+#include <mach/serial.h>
+
+#include <media/tvp514x.h>
#include "davinci.h"
@@ -753,9 +758,14 @@ 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);
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index 734cc02..fe79d8d 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -16,37 +16,37 @@
* Included Files
**************************************************************************/
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/leds.h>
+#include <linux/clk.h>
+#include <linux/export.h>
#include <linux/gpio.h>
-#include <linux/platform_device.h>
#include <linux/i2c.h>
#include <linux/i2c/at24.h>
#include <linux/i2c/pcf857x.h>
-
-#include <media/tvp514x.h>
-#include <media/adv7343.h>
-
+#include <linux/init.h>
+#include <mach/irqs.h>
+#include <linux/kernel.h>
+#include <linux/leds.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
-#include <linux/clk.h>
-#include <linux/export.h>
+#include <linux/platform_data/i2c-davinci.h>
+#include <linux/platform_data/mtd-davinci.h>
+#include <linux/platform_data/mtd-davinci-aemif.h>
+#include <linux/platform_device.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
+#include <mach/cdce949.h>
+#include <mach/clock.h>
#include <mach/common.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 <media/tvp514x.h>
+#include <media/adv7343.h>
+
#include "clock.h"
+#include "davinci.h"
#define NAND_BLOCK_SIZE SZ_128K
@@ -785,8 +785,13 @@ 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]);
diff --git a/arch/arm/mach-davinci/board-neuros-osd2.c b/arch/arm/mach-davinci/board-neuros-osd2.c
index 8e156e0..322eabd 100644
--- a/arch/arm/mach-davinci/board-neuros-osd2.c
+++ b/arch/arm/mach-davinci/board-neuros-osd2.c
@@ -23,20 +23,21 @@
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
-#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 <linux/platform_device.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 <mach/serial.h>
#include "davinci.h"
@@ -168,9 +169,14 @@ 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);
--
1.7.10.1
--
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