linux-omap-psp 26.32: sync with beagleboard validation kernel again

This adds back support for the ds1307 RTC and adds support for the AT24 eeprom

50 files changed, 255 insertions, 2812 deletions

diff --git a/recipes/linux/linux-omap-psp-2.6.32/0001-Revert-omap3-beagle-Fix-compile-time-errors.patch b/recipes/linux/linux-omap-psp-2.6.32/0001-Revert-omap3-beagle-Fix-compile-time-errors.patch
index 52d88a8d6e..5e81a16357 100644
--- a/recipes/linux/linux-omap-psp-2.6.32/0001-Revert-omap3-beagle-Fix-compile-time-errors.patch
+++ b/recipes/linux/linux-omap-psp-2.6.32/0001-Revert-omap3-beagle-Fix-compile-time-errors.patch
@@ -1,4 +1,4 @@
-From 0d26a081f4f4c6a44dcee0253e82307cc5020108 Mon Sep 17 00:00:00 2001
+From 6942ec9d19faef80770ae0f2302790d8ec73a9a7 Mon Sep 17 00:00:00 2001
 From: Koen Kooi <koen@dominion.thruhere.net>
 Date: Fri, 30 Apr 2010 11:12:24 +0200
 Subject: [PATCH 01/45] Revert "omap3: beagle: Fix compile-time errors"
diff --git a/recipes/linux/linux-omap-psp-2.6.32/0002-board-omap3touchbook-make-it-build-against-TI-linux-.patch b/recipes/linux/linux-omap-psp-2.6.32/0002-board-omap3touchbook-make-it-build-against-TI-linux-.patch
index 203f62ccd7..da4fc189d7 100644
--- a/recipes/linux/linux-omap-psp-2.6.32/0002-board-omap3touchbook-make-it-build-against-TI-linux-.patch
+++ b/recipes/linux/linux-omap-psp-2.6.32/0002-board-omap3touchbook-make-it-build-against-TI-linux-.patch
@@ -1,4 +1,4 @@
-From 1e5fa90b1ae86f063be692093d7816fb9e49ebf2 Mon Sep 17 00:00:00 2001
+From c5438f97d0ace3b414b13ef59a58427b9fd5b94b Mon Sep 17 00:00:00 2001
 From: Koen Kooi <k-kooi@ti.com>
 Date: Sat, 30 Jan 2010 15:49:15 +0100
 Subject: [PATCH 02/45] board-omap3touchbook: make it build against TI linux-omap 2.6.32-PSP
diff --git a/recipes/linux/linux-omap-psp-2.6.32/0003-ARM-OMAP-add-support-for-TCT-Zippy-to-Beagle-board-f.patch b/recipes/linux/linux-omap-psp-2.6.32/0003-ARM-OMAP-add-support-for-TCT-Zippy-to-Beagle-board-f.patch
index 3e4cb27fac..ba280ff546 100644
--- a/recipes/linux/linux-omap-psp-2.6.32/0003-ARM-OMAP-add-support-for-TCT-Zippy-to-Beagle-board-f.patch
+++ b/recipes/linux/linux-omap-psp-2.6.32/0003-ARM-OMAP-add-support-for-TCT-Zippy-to-Beagle-board-f.patch
@@ -1,4 +1,4 @@
-From 6f9bf44ddbcc2a6b90f27f58b72882207947ecdc Mon Sep 17 00:00:00 2001
+From 48e1df47cf683e4640ec3ae403b2e6dea7432d0c Mon Sep 17 00:00:00 2001
 From: Steve Sakoman <sakoman@gmail.com>
 Date: Tue, 15 Dec 2009 15:34:29 -0800
 Subject: [PATCH 03/45] ARM: OMAP: add support for TCT Zippy to Beagle board file
diff --git a/recipes/linux/linux-omap-psp-2.6.32/0004-ARM-OMAP-Make-beagle-u-boot-partition-writable.patch b/recipes/linux/linux-omap-psp-2.6.32/0004-ARM-OMAP-Make-beagle-u-boot-partition-writable.patch
index 0692c19324..ab88739b73 100644
--- a/recipes/linux/linux-omap-psp-2.6.32/0004-ARM-OMAP-Make-beagle-u-boot-partition-writable.patch
+++ b/recipes/linux/linux-omap-psp-2.6.32/0004-ARM-OMAP-Make-beagle-u-boot-partition-writable.patch
@@ -1,4 +1,4 @@
-From d31ec0c1e37e00cf8d9076fdb7e20e3be43061fc Mon Sep 17 00:00:00 2001
+From 97113a211c7fa07bc4fd34ea8fbe87551eec635d Mon Sep 17 00:00:00 2001
 From: Steve Sakoman <steve@sakoman.com>
 Date: Thu, 17 Dec 2009 12:40:24 -0800
 Subject: [PATCH 04/45] ARM: OMAP: Make beagle u-boot partition writable
diff --git a/recipes/linux/linux-omap-psp-2.6.32/0005-board-omap3-beagle-add-DSS2-support.patch b/recipes/linux/linux-omap-psp-2.6.32/0005-board-omap3-beagle-add-DSS2-support.patch
index 8f76c36333..01d95566ca 100644
--- a/recipes/linux/linux-omap-psp-2.6.32/0005-board-omap3-beagle-add-DSS2-support.patch
+++ b/recipes/linux/linux-omap-psp-2.6.32/0005-board-omap3-beagle-add-DSS2-support.patch
@@ -1,4 +1,4 @@
-From 754d5858dc66c523490172796a9217a5ce171a56 Mon Sep 17 00:00:00 2001
+From 48e9baa773af0d99e5f9121da26bb92a391e2853 Mon Sep 17 00:00:00 2001
 From: Koen Kooi <koen@dominion.thruhere.net>
 Date: Wed, 10 Feb 2010 15:07:36 +0100
 Subject: [PATCH 05/45] board-omap3-beagle: add DSS2 support
diff --git a/recipes/linux/linux-omap-psp-2.6.32/0006-beagleboard-omap3_-foo-_rate_table-omap35x_-foo-_rat.patch b/recipes/linux/linux-omap-psp-2.6.32/0006-beagleboard-omap3_-foo-_rate_table-omap35x_-foo-_rat.patch
index f777b315f2..4371aad924 100644
--- a/recipes/linux/linux-omap-psp-2.6.32/0006-beagleboard-omap3_-foo-_rate_table-omap35x_-foo-_rat.patch
+++ b/recipes/linux/linux-omap-psp-2.6.32/0006-beagleboard-omap3_-foo-_rate_table-omap35x_-foo-_rat.patch
@@ -1,4 +1,4 @@
-From 2186b66d5eeb3028d7c87a8dbdab626797d5bbbe Mon Sep 17 00:00:00 2001
+From 5be3bc924fbb66f7604763c617eecc4c5b009cb5 Mon Sep 17 00:00:00 2001
 From: Koen Kooi <k-kooi@ti.com>
 Date: Wed, 27 Jan 2010 21:57:13 +0100
 Subject: [PATCH 06/45] beagleboard: omap3_<foo>_rate_table -> omap35x_<foo>_rate_table
diff --git a/recipes/linux/linux-omap-psp-2.6.32/0007-board-omap3beagle-prepare-for-DM3730-based-Beagleboa.patch b/recipes/linux/linux-omap-psp-2.6.32/0007-board-omap3beagle-prepare-for-DM3730-based-Beagleboa.patch
index d3925d32ac..83ada2b602 100644
--- a/recipes/linux/linux-omap-psp-2.6.32/0007-board-omap3beagle-prepare-for-DM3730-based-Beagleboa.patch
+++ b/recipes/linux/linux-omap-psp-2.6.32/0007-board-omap3beagle-prepare-for-DM3730-based-Beagleboa.patch
@@ -1,4 +1,4 @@
-From ee1d0dcae9e02b451e66c68977482b1f33f8e76f Mon Sep 17 00:00:00 2001
+From 81f13d0f20e50503eb6baef9bb28a3ed2210154a Mon Sep 17 00:00:00 2001
 From: Koen Kooi <k-kooi@ti.com>
 Date: Mon, 8 Feb 2010 16:30:59 +0100
 Subject: [PATCH 07/45] board-omap3beagle: prepare for DM3730 based BeagleboardXM
diff --git a/recipes/linux/linux-omap-psp-2.6.32/0010-board-omap3beagle-turn-on-power-to-camera-on-boot-an.patch b/recipes/linux/linux-omap-psp-2.6.32/0008-board-omap3beagle-turn-on-power-to-camera-on-boot-an.patch
index 46bbf3fd16..a1ffaeeba1 100644
--- a/recipes/linux/linux-omap-psp-2.6.32/0010-board-omap3beagle-turn-on-power-to-camera-on-boot-an.patch
+++ b/recipes/linux/linux-omap-psp-2.6.32/0008-board-omap3beagle-turn-on-power-to-camera-on-boot-an.patch
@@ -1,17 +1,17 @@
-From 431a2624ebd41da4157caa3f52d6d0d6365f2a2c Mon Sep 17 00:00:00 2001
+From e97c34409d2b503f695586f613a447799e98fea8 Mon Sep 17 00:00:00 2001
 From: Koen Kooi <k-kooi@ti.com>
 Date: Thu, 11 Feb 2010 20:23:01 +0100
-Subject: [PATCH 10/45] board-omap3beagle: turn on power to camera on boot and add some comments
+Subject: [PATCH 08/45] board-omap3beagle: turn on power to camera on boot and add some comments
 
 ---
  arch/arm/mach-omap2/board-omap3beagle.c |    5 +++++
  1 files changed, 5 insertions(+), 0 deletions(-)
 
 diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
-index e63bec6..91d835a 100644
+index accf80d..429dacb 100644
 --- a/arch/arm/mach-omap2/board-omap3beagle.c
 +++ b/arch/arm/mach-omap2/board-omap3beagle.c
-@@ -327,9 +327,14 @@ static int beagle_twl_gpio_setup(struct device *dev,
+@@ -321,9 +321,14 @@ static int beagle_twl_gpio_setup(struct device *dev,
  	 */
  
  	if (cpu_is_omap3630()) {
diff --git a/recipes/linux/linux-omap-psp-2.6.32/0008-mt9t111-first-stab-at-merging-sensor-driver-based-on.patch b/recipes/linux/linux-omap-psp-2.6.32/0008-mt9t111-first-stab-at-merging-sensor-driver-based-on.patch
deleted file mode 100644
index e5a62ee7b5..0000000000
--- a/recipes/linux/linux-omap-psp-2.6.32/0008-mt9t111-first-stab-at-merging-sensor-driver-based-on.patch
+++ /dev/null
@@ -1,2394 +0,0 @@
-From 915292ecac5fb947e51dc3eb192fdb3670dfc45f Mon Sep 17 00:00:00 2001
-From: Koen Kooi <k-kooi@ti.com>
-Date: Tue, 9 Feb 2010 17:16:13 +0100
-Subject: [PATCH 08/45] mt9t111: first stab at merging sensor driver based on a patch by Leopard Imaging
-
----
- drivers/media/video/Kconfig       |    8 +
- drivers/media/video/Makefile      |    1 +
- drivers/media/video/mt9t111.c     |  883 ++++++++++++++++++++++++
- drivers/media/video/mt9t111_reg.h | 1364 +++++++++++++++++++++++++++++++++++++
- include/media/mt9t111.h           |   79 +++
- 5 files changed, 2335 insertions(+), 0 deletions(-)
- create mode 100644 drivers/media/video/mt9t111.c
- create mode 100644 drivers/media/video/mt9t111_reg.h
- create mode 100644 include/media/mt9t111.h
-
-diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
-index 41e39a7..f67ed46 100644
---- a/drivers/media/video/Kconfig
-+++ b/drivers/media/video/Kconfig
-@@ -344,6 +344,14 @@ config VIDEO_MT9P012
- 	  MT9P012 camera.  It is currently working with the TI OMAP3
- 	  camera controller.
- 
-+config VIDEO_MT9T111
-+	tristate "Micron MT9T111 raw sensor driver (3MP)"
-+	depends on I2C && VIDEO_V4L2
-+	---help---
-+	  This is a Video4Linux2 sensor-level driver for the Micron
-+	  MT9T111 camera.  It is currently working with the TI OMAP3
-+	  camera controller.
-+
- config VIDEO_DW9710
- 	tristate "Lens driver for DW9710"
- 	depends on I2C && VIDEO_V4L2
-diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
-index 88e8ec1..31688bf 100644
---- a/drivers/media/video/Makefile
-+++ b/drivers/media/video/Makefile
-@@ -127,6 +127,7 @@ obj-$(CONFIG_VIDEO_CAFE_CCIC) += cafe_ccic.o
- obj-y				+= isp/
- obj-$(CONFIG_VIDEO_OMAP3)	+= omap34xxcam.o
- obj-$(CONFIG_VIDEO_MT9P012)     += mt9p012.o
-+obj-$(CONFIG_VIDEO_MT9T111)     += mt9t111.o
- obj-$(CONFIG_VIDEO_DW9710)	+= dw9710.o
- obj-$(CONFIG_VIDEO_TPS61059)    += tps61059.o
- obj-$(CONFIG_VIDEO_OV3640)	+= ov3640.o
-diff --git a/drivers/media/video/mt9t111.c b/drivers/media/video/mt9t111.c
-new file mode 100644
-index 0000000..ecc5115
---- /dev/null
-+++ b/drivers/media/video/mt9t111.c
-@@ -0,0 +1,883 @@
-+/*
-+ * drivers/media/video/mt9t111.c
-+ *
-+ * mt9t111 sensor driver
-+ *
-+ * Copyright (C) 2009 Leopard Imaging
-+ *
-+ * This file is licensed under the terms of the GNU General Public License
-+ * version 2. This program is licensed "as is" without any warranty of any
-+ * kind, whether express or implied.
-+ */
-+
-+#include <linux/i2c.h>
-+#include <linux/delay.h>
-+#include <media/v4l2-int-device.h>
-+
-+#include <media/mt9t111.h>
-+#include "mt9t111_reg.h"
-+
-+#define USE_RAW // YCbCr mode does not work yet
-+//#define COLOR_BAR // Create a Color bar test pattern, Blue, Green, Red, Grey
-+
-+#define SENSOR_DETECTED		1
-+#define SENSOR_NOT_DETECTED	0
-+
-+static void mt9t111_loaddefault(struct i2c_client *client);
-+
-+/* 
-+* as a place holder for further development
-+*/
-+static void debug_dummy(char *in_msg)
-+{
-+	
-+}
-+
-+/* list of image formats supported by mt9t111 sensor */
-+const static struct v4l2_fmtdesc mt9t111_formats[] = {
-+#ifdef USE_RAW
-+	{
-+		.description    = "RAW ",
-+		.pixelformat    = V4L2_PIX_FMT_SGRBG10,
-+	},
-+#else
-+	{
-+		.description    = "YUV 422 ",
-+		.pixelformat    = V4L2_PIX_FMT_YUYV,
-+	},
-+#endif
-+};
-+
-+#define NUM_CAPTURE_FORMATS ARRAY_SIZE(mt9t111_formats)
-+
-+/*
-+ * Array of image sizes supported by MT9T111.  These must be ordered from
-+ * smallest image size to largest.
-+ */
-+const static struct capture_size mt9t111_sizes[] = {
-+	{  640, 480 },	
-+//	{ 2048, 1536}		
-+};
-+
-+#define NUM_CAPTURE_SIZE ARRAY_SIZE(mt9t111_sizes)
-+
-+
-+const struct v4l2_fract mt9t111_frameintervals[] = {
-+	{  .numerator = 1, .denominator = 10 }
-+};
-+
-+#define NUM_CAPTURE_FRAMEINTERVALS ARRAY_SIZE(mt9t111_frameintervals)
-+
-+/**
-+ * struct mt9t111_sensor - main structure for storage of sensor information
-+ * @pdata: access functions and data for platform level information
-+ * @v4l2_int_device: V4L2 device structure structure
-+ * @i2c_client: iic client device structure
-+ * @pix: V4L2 pixel format information structure
-+ * @timeperframe: time per frame expressed as V4L fraction
-+ * @scaler:
-+ * @ver: mt9t111 chip version
-+ * @fps: frames per second value
-+ */
-+struct mt9t111_sensor {
-+	const struct mt9t111_platform_data *pdata;
-+	struct v4l2_int_device *v4l2_int_device;
-+	struct i2c_client *i2c_client;
-+	struct v4l2_pix_format pix;
-+	struct v4l2_fract timeperframe;
-+	int scaler;
-+	int ver;
-+	int fps;
-+	int state;
-+};
-+
-+static struct mt9t111_sensor mt9t111 = {
-+	.timeperframe = {
-+		.numerator = 1,
-+		.denominator = 10,
-+	},
-+	.state = SENSOR_NOT_DETECTED,
-+};
-+
-+/**
-+ * mt9t111_read_reg - Read a value from a register in an mt9t111 sensor device
-+ * @client: i2c driver client structure
-+ * @data_length: length of data to be read
-+ * @reg: register address / offset
-+ * @val: stores the value that gets read
-+ *
-+ * Read a value from a register in an mt9t111 sensor device.
-+ * The value is returned in 'val'.
-+ * Returns zero if successful, or non-zero otherwise.
-+ */
-+static int
-+mt9t111_read_reg(struct i2c_client *client, u16 reg, u16 *val)
-+{
-+	struct i2c_msg msg[1];
-+	u8 data[4];
-+	int err;
-+
-+	msg->addr = client->addr;
-+	msg->flags = 0;
-+	msg->len = 2;
-+	msg->buf = data;	
-+	data[0] = (reg & 0xff00) >> 8;
-+	data[1] = (reg & 0x00ff);
-+	err = i2c_transfer(client->adapter, msg, 1);
-+	if (err >= 0) {			
-+		msg->flags = I2C_M_RD;			
-+		msg->len = 2;	/* 2 byte read */			
-+		err = i2c_transfer(client->adapter, msg, 1);			
-+		if (err >= 0) {				
-+			*val = ((data[0] & 0x00ff) << 8)    
-+				| (data[1] & 0x00ff);	
-+			return 0;
-+		}
-+	}
-+	return err;
-+}
-+
-+/**
-+ * mt9t111_write_reg - Write a value to a register in an mt9t111 sensor device
-+ * @client: i2c driver client structure
-+ * @data_length: length of data to be read
-+ * @reg: register address / offset
-+ * @val: value to be written to specified register
-+ *
-+ * Write a value to a register in an mt9t111 sensor device.
-+ * Returns zero if successful, or non-zero otherwise.
-+ */
-+static int
-+mt9t111_write_reg(struct i2c_client *client, u16 reg, u16 val)
-+{
-+	struct i2c_msg msg[1];
-+	u8 data[20];
-+	int err;
-+
-+	msg->addr = client->addr;
-+	msg->flags = 0;
-+	msg->len = 4;
-+	msg->buf = data;
-+	data[0] = (u8)((reg & 0xff00) >> 8);
-+	data[1] = (u8)(reg & 0x00ff);	
-+	data[2] = (u8)((val & 0xff00) >> 8);
-+	data[3] = (u8)(val & 0x00ff);
-+	err = i2c_transfer(client->adapter, msg, 1);
-+
-+	return err;
-+}
-+
-+/**
-+ * mt9t111_write_regs - Write registers to an mt9t111 sensor device
-+ * @client: i2c driver client structure
-+ * @reg_in: pointer to registers to write
-+ * @cnt: the number of registers 
-+ *
-+ * Write registers .
-+ * Returns zero if successful, or non-zero otherwise.
-+ */
-+static int
-+mt9t111_write_regs(struct i2c_client *client, mt9t111_regs *reg_in, int cnt)
-+{
-+	int err = 0;
-+	int i;
-+	mt9t111_regs *reg = reg_in;
-+	
-+	for (i=0;i<cnt;i++) {
-+		if (reg->delay_time == 0) {
-+			err |= mt9t111_write_reg(client, reg->addr, reg->data);
-+		} else if (reg->addr != 0 || reg->data != 0) {
-+			err |= mt9t111_write_reg(client, reg->addr, reg->data);
-+			mdelay(reg->delay_time);
-+		} else 
-+			mdelay(reg->delay_time);
-+			
-+		if (err < 0) {
-+			dev_warn(&client->dev, "write reg error, addr = 0x%x, data = 0x%x \n", \
-+				reg->addr, reg->data);
-+			return err;
-+		}
-+		reg++;
-+	}
-+	return err;
-+}
-+
-+/**
-+ * mt9t111_detect - Detect if an mt9t111 is present, and if so which revision
-+ * @client: pointer to the i2c client driver structure
-+ *
-+ * Detect