target/device/Atmel/arch-avr32: remove old unused kernel patches

>From 9c5fa914202d20756c56e0c4fd76035ed8f8ced8 Mon Sep 17 00:00:00 2001

From: Hans-Christian Egtvedt <hcegtvedt@atmel.com>

Date: Mon, 6 Aug 2007 08:31:14 +0200

Subject: [PATCH 1/1] Add gpio_mouse board setup to atstk1000 board

This patch adds a gpio_mouse_platform_data to the atstk1000 board code and

registers a gpio_mouse platform_device. This will enable a GPIO mouse on header

J1 on GPIO of the ATSTK1000 development kit. The board code is enabled/disabled

in menuconfig.

By connecting J1 (GPIO) to J25 (SWITCH) you can use the following keys to

simulate a mouse:

SW0: right

SW1: down

SW2: up

SW3: left

SW5: right button

SW6: middle button

SW7: left button

Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>

---

 arch/avr32/boards/atstk1000/Kconfig     |   16 ++++++++++

 arch/avr32/boards/atstk1000/atstk1002.c |   48 +++++++++++++++++++++++++++++++

 2 files changed, 64 insertions(+), 0 deletions(-)

diff --git a/arch/avr32/boards/atstk1000/Kconfig b/arch/avr32/boards/atstk1000/Kconfig

index 718578f..d99d4bd 100644

--- a/arch/avr32/boards/atstk1000/Kconfig

+++ b/arch/avr32/boards/atstk1000/Kconfig

@@ -50,6 +50,22 @@ config BOARD_ATSTK1002_SPI1

 	  GPIO lines and accessed through the J1 jumper block.  Say "y"

 	  here to configure that SPI controller.

+config BOARD_ATSTK1002_GPIO_MOUSE

+	bool "Configure gpio_mouse on GPIO J1 header"

+	depends on !BOARD_ATSTK1002_SW4_CUSTOM

+	help

+	  Enable gpio_mouse board configuration on GPIO 0 to 7. Connecting a

+	  10-pin flat cable from J1 (GPIO) to J25 (SWITCH) will let a user give

+	  mouse inputs using the the switches SW0 to SW7.

+

+	  SW0: right

+	  SW1: down

+	  SW2: up

+	  SW3: left

+	  SW5: right button

+	  SW6: middle button

+	  SW7: left button

+

 config BOARD_ATSTK1002_J2_LED

 	bool

 	default BOARD_ATSTK1002_J2_LED8 || BOARD_ATSTK1002_J2_RGB

diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c

index c958fd4..c7560e5 100644

--- a/arch/avr32/boards/atstk1000/atstk1002.c

+++ b/arch/avr32/boards/atstk1000/atstk1002.c

@@ -17,6 +17,7 @@

 #include <linux/types.h>

 #include <linux/spi/spi.h>

 #include <linux/spi/at73c213.h>

+#include <linux/gpio_mouse.h>

 #include <video/atmel_lcdc.h>

@@ -91,6 +92,49 @@ static struct mci_platform_data __initdata mci0_data = {

 	.wp_pin		= GPIO_PIN_NONE,

 };

+#ifdef CONFIG_BOARD_ATSTK1002_GPIO_MOUSE

+static struct gpio_mouse_platform_data gpio_mouse0_data = {

+	.polarity	= GPIO_MOUSE_POLARITY_ACT_LOW,

+	{

+		{

+			.up		= GPIO_PIN_PB(2),

+			.down		= GPIO_PIN_PB(1),

+			.left		= GPIO_PIN_PB(3),

+			.right		= GPIO_PIN_PB(0),

+			.bleft		= GPIO_PIN_PB(7),

+			.bmiddle	= GPIO_PIN_PB(6),

+			.bright		= GPIO_PIN_PB(5),

+		},

+	},

+	.scan_ms	= 10,

+};

+

+static struct platform_device gpio_mouse0_device = {

+	.name		= "gpio_mouse",

+	.id		= 0,

+	.dev		= {

+		.platform_data = &gpio_mouse0_data,

+	},

+};

+

+static void __init add_device_gpio_mouse0(void)

+{

+	struct platform_device *pdev = &gpio_mouse0_device;

+	struct gpio_mouse_platform_data *data = pdev->dev.platform_data;

+

+	at32_select_gpio(data->up, 0);

+	at32_select_gpio(data->down, 0);

+	at32_select_gpio(data->left, 0);

+	at32_select_gpio(data->right, 0);

+

+	at32_select_gpio(data->bleft, 0);

+	at32_select_gpio(data->bmiddle, 0);

+	at32_select_gpio(data->bright, 0);

+

+	platform_device_register(pdev);

+}

+#endif

+

 /*

  * The next two functions should go away as the boot loader is

  * supposed to initialize the macb address registers with a valid

@@ -321,6 +365,10 @@ static int __init atstk1002_init(void)

 #endif

 #endif

+#ifdef CONFIG_BOARD_ATSTK1002_GPIO_MOUSE

+	add_device_gpio_mouse0();

+#endif

+

 	return 0;

 }

 postcore_initcall(atstk1002_init);

-- 

1.5.2.3