[media] solo6x10: sync to latest code from Bluecherry's git repo

Synced to commit e9815ac5503ae60cfbf6ff8037035de8f62e2846 from
branch next in git repository https://github.com/bluecherrydvr/solo6x10.git
Only removed some code under #if LINUX_VERSION_CODE < some-kernel-version,
renamed the driver back to solo6x10 from solo6x10-edge, removed the
unnecessary compat.h header and kept the slab.h includes.
Otherwise the code is identical.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Ismael Luceno <ismael.luceno@corp.bluecherry.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/staging/media/solo6x10/Makefile

-solo6x10-y := core.o i2c.o p2m.o v4l2.o tw28.o gpio.o disp.o enc.o v4l2-enc.o g723.o
+solo6x10-y := core.o i2c.o p2m.o v4l2.o tw28.o gpio.o disp.o enc.o v4l2-enc.o g723.o eeprom.o
 
 obj-$(CONFIG_SOLO6X10) += solo6x10.o

drivers/staging/media/solo6x10/TODO

-TODO (staging => main):
-
-	* Motion detection flags need to be moved to v4l2
-	* Some private CIDs need to be moved to v4l2
-
-TODO (general):
-
-	* encoder on/off controls
-	* mpeg cid bitrate mode (vbr/cbr)
-	* mpeg cid bitrate/bitrate-peak
-	* mpeg encode of user data
-	* mpeg decode of user data
-	* switch between 4 frames/irq to 1 when using mjpeg (and then back
-	  when not)
-	* implement a CID control for motion areas/thresholds
-	* implement CID controls for mozaic areas
-	* allow for higher level of interval (for < 1 fps)
-	* sound:
+- batch up desc requests for more efficient use of p2m?
+- encoder on/off controls
+- mpeg cid bitrate mode (vbr/cbr)
+- mpeg cid bitrate/bitrate-peak
+- mpeg encode of user data
+- mpeg decode of user data
+- implement CID controls for mozaic areas
+
+- sound
  - implement playback via external sound jack
  - implement loopback of external sound jack with incoming audio?
-	  - implement pause/resume
+ - implement pause/resume (make use of in bc-server)
 
 Please send patches to the linux media list <linux-media@vger.kernel.org> and
 Cc Ismael Luceno <ismael.luceno@corp.bluecherry.net>.

drivers/staging/media/solo6x10/disp.c

 /*
- * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
- * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
+ * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ *
+ * Original author:
+ * Ben Collins <bcollins@ubuntu.com>
+ *
+ * Additional work by:
+ * John Brooks <john.brooks@bluecherry.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -21,6 +26,7 @@
 #include <linux/module.h>
 #include <linux/videodev2.h>
 #include <media/v4l2-ioctl.h>
+
 #include "solo6x10.h"
 
 #define SOLO_VCLK_DELAY			3
@@ -30,8 +36,8 @@
 #define SOLO_MOT_THRESH_H		64
 #define SOLO_MOT_THRESH_SIZE		8192
 #define SOLO_MOT_THRESH_REAL		(SOLO_MOT_THRESH_W * SOLO_MOT_THRESH_H)
-#define SOLO_MOT_FLAG_SIZE		512
-#define SOLO_MOT_FLAG_AREA		(SOLO_MOT_FLAG_SIZE * 32)
+#define SOLO_MOT_FLAG_SIZE		1024
+#define SOLO_MOT_FLAG_AREA		(SOLO_MOT_FLAG_SIZE * 16)
 
 static unsigned video_type;
 module_param(video_type, uint, 0644);
@@ -73,7 +79,12 @@ static void solo_vin_config(struct solo_dev *solo_dev)
 	solo_reg_write(solo_dev, SOLO_VI_CH_FORMAT,
 		       SOLO_VI_FD_SEL_MASK(0) | SOLO_VI_PROG_MASK(0));
 
+	/* On 6110, initialize mozaic darkness stength */
+	if (solo_dev->type == SOLO_DEV_6010)
 		solo_reg_write(solo_dev, SOLO_VI_FMT_CFG, 0);
+	else
+		solo_reg_write(solo_dev, SOLO_VI_FMT_CFG, 16 << 22);
+
 	solo_reg_write(solo_dev, SOLO_VI_PAGE_SW, 2);
 
 	if (solo_dev->video_type == SOLO_VO_FMT_TYPE_NTSC) {
@@ -97,21 +108,30 @@ static void solo_vin_config(struct solo_dev *solo_dev)
 		       SOLO_VI_PB_HSTOP(16 + 720));
 }
 
-static void solo_disp_config(struct solo_dev *solo_dev)
+static void solo_vout_config_cursor(struct solo_dev *dev)
+{
+	int i;
+
+	/* Load (blank) cursor bitmap mask (2bpp) */
+	for (i = 0; i < 20; i++)
+		solo_reg_write(dev, SOLO_VO_CURSOR_MASK(i), 0);
+
+	solo_reg_write(dev, SOLO_VO_CURSOR_POS, 0);
+
+	solo_reg_write(dev, SOLO_VO_CURSOR_CLR,
+		       (0x80 << 24) | (0x80 << 16) | (0x10 << 8) | 0x80);
+	solo_reg_write(dev, SOLO_VO_CURSOR_CLR2, (0xe0 << 8) | 0x80);
+}
+
+static void solo_vout_config(struct solo_dev *solo_dev)
 {
 	solo_dev->vout_hstart = 6;
 	solo_dev->vout_vstart = 8;
 
-	solo_reg_write(solo_dev, SOLO_VO_BORDER_LINE_COLOR,
-		       (0xa0 << 24) | (0x88 << 16) | (0xa0 << 8) | 0x88);
-	solo_reg_write(solo_dev, SOLO_VO_BORDER_FILL_COLOR,
-		       (0x10 << 24) | (0x8f << 16) | (0x10 << 8) | 0x8f);
-	solo_reg_write(solo_dev, SOLO_VO_BKG_COLOR,
-		       (16 << 24) | (128 << 16) | (16 << 8) | 128);
-
 	solo_reg_write(solo_dev, SOLO_VO_FMT_ENC,
 		       solo_dev->video_type |
 		       SOLO_VO_USER_COLOR_SET_NAV |
+		       SOLO_VO_USER_COLOR_SET_NAH |
 		       SOLO_VO_NA_COLOR_Y(0) |
 		       SOLO_VO_NA_COLOR_CB(0) |
 		       SOLO_VO_NA_COLOR_CR(0));
@@ -130,19 +150,31 @@ static void solo_disp_config(struct solo_dev *solo_dev)
 		       SOLO_VO_H_LEN(solo_dev->video_hsize) |
 		       SOLO_VO_V_LEN(solo_dev->video_vsize));
 
-	solo_reg_write(solo_dev, SOLO_VI_WIN_SW, 5);
+	/* Border & background colors */
+	solo_reg_write(solo_dev, SOLO_VO_BORDER_LINE_COLOR,
+		       (0xa0 << 24) | (0x88 << 16) | (0xa0 << 8) | 0x88);
+	solo_reg_write(solo_dev, SOLO_VO_BORDER_FILL_COLOR,
+		       (0x10 << 24) | (0x8f << 16) | (0x10 << 8) | 0x8f);
+	solo_reg_write(solo_dev, SOLO_VO_BKG_COLOR,
+		       (16 << 24) | (128 << 16) | (16 << 8) | 128);
+
+	solo_reg_write(solo_dev, SOLO_VO_DISP_ERASE, SOLO_VO_DISP_ERASE_ON);
+
+	solo_reg_write(solo_dev, SOLO_VI_WIN_SW, 0);
+
+	solo_reg_write(solo_dev, SOLO_VO_ZOOM_CTRL, 0);
+	solo_reg_write(solo_dev, SOLO_VO_FREEZE_CTRL, 0);
 
 	solo_reg_write(solo_dev, SOLO_VO_DISP_CTRL, SOLO_VO_DISP_ON |
 		       SOLO_VO_DISP_ERASE_COUNT(8) |
 		       SOLO_VO_DISP_BASE(SOLO_DISP_EXT_ADDR));
 
-	solo_reg_write(solo_dev, SOLO_VO_DISP_ERASE, SOLO_VO_DISP_ERASE_ON);
 
-	/* Enable channels we support */
-	solo_reg_write(solo_dev, SOLO_VI_CH_ENA, (1 << solo_dev->nr_chans) - 1);
+	solo_vout_config_cursor(solo_dev);
 
-	/* Disable the watchdog */
-	solo_reg_write(solo_dev, SOLO_WATCHDOG, 0);
+	/* Enable channels we support */
+	solo_reg_write(solo_dev, SOLO_VI_CH_ENA,
+		       (1 << solo_dev->nr_chans) - 1);
 }
 
 static int solo_dma_vin_region(struct solo_dev *solo_dev, u32 off,
@@ -156,26 +188,53 @@ static int solo_dma_vin_region(struct solo_dev *solo_dev, u32 off,
 		buf[i] = val;
 
 	for (i = 0; i < reg_size; i += sizeof(buf))
-		ret |= solo_p2m_dma(solo_dev, SOLO_P2M_DMA_ID_VIN, 1, buf,
+		ret |= solo_p2m_dma(solo_dev, 1, buf,
 				    SOLO_MOTION_EXT_ADDR(solo_dev) + off + i,
-				    sizeof(buf));
+				    sizeof(buf), 0, 0);
 
 	return ret;
 }
 
-void solo_set_motion_threshold(struct solo_dev *solo_dev, u8 ch, u16 val)
+int solo_set_motion_threshold(struct solo_dev *solo_dev, u8 ch, u16 val)
 {
 	if (ch > solo_dev->nr_chans)
-		return;
+		return -EINVAL;
 
-	solo_dma_vin_region(solo_dev, SOLO_MOT_FLAG_AREA +
+	return solo_dma_vin_region(solo_dev, SOLO_MOT_FLAG_AREA +
 				   (ch * SOLO_MOT_THRESH_SIZE * 2),
-			    val, SOLO_MOT_THRESH_REAL);
+				   val, SOLO_MOT_THRESH_SIZE);
+}
+
+int solo_set_motion_block(struct solo_dev *solo_dev, u8 ch, u16 val,
+			   u16 block)
+{
+	u16 buf[64];
+	u32 addr;
+	int re;
+
+	addr = SOLO_MOTION_EXT_ADDR(solo_dev) +
+		SOLO_MOT_FLAG_AREA +
+		(SOLO_MOT_THRESH_SIZE * 2 * ch) +
+		(block * 2);
+
+	/* Read and write only on a 128-byte boundary; 4-byte writes with
+	   solo_p2m_dma silently failed. Bluecherry bug #908. */
+	re = solo_p2m_dma(solo_dev, 0, &buf, addr & ~0x7f, sizeof(buf), 0, 0);
+	if (re)
+		return re;
+
+	buf[(addr & 0x7f) / 2] = val;
+
+	re = solo_p2m_dma(solo_dev, 1, &buf, addr & ~0x7f, sizeof(buf), 0, 0);
+	if (re)
+		return re;
+
+	return 0;
 }
 
 /* First 8k is motion flag (512 bytes * 16). Following that is an 8k+8k
  * threshold and working table for each channel. Atleast that's what the
- * spec says. However, this code (take from rdk) has some mystery 8k
+ * spec says. However, this code (taken from rdk) has some mystery 8k
  * block right after the flag area, before the first thresh table. */
 static void solo_motion_config(struct solo_dev *solo_dev)
 {
@@ -188,9 +247,9 @@ static void solo_motion_config(struct solo_dev *solo_dev)
 
 		/* Clear working cache table */
 		solo_dma_vin_region(solo_dev, SOLO_MOT_FLAG_AREA +
-				    SOLO_MOT_THRESH_SIZE +
-				    (i * SOLO_MOT_THRESH_SIZE * 2),
-				    0x0000, SOLO_MOT_THRESH_REAL);
+				    (i * SOLO_MOT_THRESH_SIZE * 2) +
+				    SOLO_MOT_THRESH_SIZE, 0x0000,
+				    SOLO_MOT_THRESH_SIZE);
 
 		/* Set default threshold table */
 		solo_set_motion_threshold(solo_dev, i, SOLO_DEF_MOT_THRESH);
@@ -202,8 +261,8 @@ static void solo_motion_config(struct solo_dev *solo_dev)
 	solo_reg_write(solo_dev, SOLO_VI_MOT_CTRL,
 		       SOLO_VI_MOTION_FRAME_COUNT(3) |
 		       SOLO_VI_MOTION_SAMPLE_LENGTH(solo_dev->video_hsize / 16)
-		       | /* SOLO_VI_MOTION_INTR_START_STOP | */
-		       SOLO_VI_MOTION_SAMPLE_COUNT(10));
+		       /* | SOLO_VI_MOTION_INTR_START_STOP */
+		       | SOLO_VI_MOTION_SAMPLE_COUNT(10));
 
 	solo_reg_write(solo_dev, SOLO_VI_MOTION_BORDER, 0);
 	solo_reg_write(solo_dev, SOLO_VI_MOTION_BAR, 0);
@@ -226,7 +285,7 @@ int solo_disp_init(struct solo_dev *solo_dev)
 
 	solo_vin_config(solo_dev);
 	solo_motion_config(solo_dev);
-	solo_disp_config(solo_dev);
+	solo_vout_config(solo_dev);
 
 	for (i = 0; i < solo_dev->nr_chans; i++)
 		solo_reg_write(solo_dev, SOLO_VI_WIN_ON(i), 1);
@@ -238,8 +297,6 @@ void solo_disp_exit(struct solo_dev *solo_dev)
 {
 	int i;
 
-	solo_irq_off(solo_dev, SOLO_IRQ_MOTION);
-
 	solo_reg_write(solo_dev, SOLO_VO_DISP_CTRL, 0);
 	solo_reg_write(solo_dev, SOLO_VO_ZOOM_CTRL, 0);
 	solo_reg_write(solo_dev, SOLO_VO_FREEZE_CTRL, 0);

drivers/staging/media/solo6x10/eeprom.c

+/*
+ * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ *
+ * Original author:
+ * Ben Collins <bcollins@ubuntu.com>
+ *
+ * Additional work by:
+ * John Brooks <john.brooks@bluecherry.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <linux/kernel.h>
+#include <linux/delay.h>
+
+#include "solo6x10.h"
+
+/* Control */
+#define EE_SHIFT_CLK	0x04
+#define EE_CS		0x08
+#define EE_DATA_WRITE	0x02
+#define EE_DATA_READ	0x01
+#define EE_ENB		(0x80 | EE_CS)
+
+#define eeprom_delay()	udelay(100)
+#if 0
+#define eeprom_delay()	solo_reg_read(solo_dev, SOLO_EEPROM_CTRL)
+#define eeprom_delay()	({				\
+	int i, ret;					\
+	udelay(100);					\
+	for (i = ret = 0; i < 1000 && !ret; i++)	\
+		ret = solo_eeprom_reg_read(solo_dev);	\
+})
+#endif
+#define ADDR_LEN	6
+
+/* Commands */
+#define EE_EWEN_CMD	4
+#define EE_EWDS_CMD	4
+#define EE_WRITE_CMD	5
+#define EE_READ_CMD	6
+#define EE_ERASE_CMD	7
+
+static unsigned int solo_eeprom_reg_read(struct solo_dev *solo_dev)
+{
+	return solo_reg_read(solo_dev, SOLO_EEPROM_CTRL) & EE_DATA_READ;
+}
+
+static void solo_eeprom_reg_write(struct solo_dev *solo_dev, u32 data)
+{
+	solo_reg_write(solo_dev, SOLO_EEPROM_CTRL, data);
+	eeprom_delay();
+}
+
+static void solo_eeprom_cmd(struct solo_dev *solo_dev, int cmd)
+{
+	int i;
+
+	solo_eeprom_reg_write(solo_dev, SOLO_EEPROM_ACCESS_EN);
+	solo_eeprom_reg_write(solo_dev, SOLO_EEPROM_ENABLE);
+
+	for (i = 4 + ADDR_LEN; i >= 0; i--) {
+		int dataval = (cmd & (1 << i)) ? EE_DATA_WRITE : 0;
+
+		solo_eeprom_reg_write(solo_dev, SOLO_EEPROM_ENABLE | dataval);
+		solo_eeprom_reg_write(solo_dev, SOLO_EEPROM_ENABLE |
+				      EE_SHIFT_CLK | dataval);
+	}
+
+	solo_eeprom_reg_write(solo_dev, SOLO_EEPROM_ENABLE);
+}
+
+unsigned int solo_eeprom_ewen(struct solo_dev *solo_dev, int w_en)
+{
+	int ewen_cmd = (w_en ? 0x3f : 0) | (EE_EWEN_CMD << ADDR_LEN);
+	unsigned int retval = 0;
+	int i;
+
+	solo_eeprom_cmd(solo_dev, ewen_cmd);
+
+	for (i = 0; i < 16; i++) {
+		solo_eeprom_reg_write(solo_dev, SOLO_EEPROM_ENABLE |
+				      EE_SHIFT_CLK);
+		retval = (retval << 1) | solo_eeprom_reg_read(solo_dev);
+		solo_eeprom_reg_write(solo_dev, SOLO_EEPROM_ENABLE);
+		retval = (retval << 1) | solo_eeprom_reg_read(solo_dev);
+	}
+
+	solo_eeprom_reg_write(solo_dev, ~EE_CS);
+	retval = (retval << 1) | solo_eeprom_reg_read(solo_dev);
+
+	return retval;
+}
+
+unsigned short solo_eeprom_read(struct solo_dev *solo_dev, int loc)
+{
+	int read_cmd = loc | (EE_READ_CMD << ADDR_LEN);
+	unsigned short retval = 0;
+	int i;
+
+	solo_eeprom_cmd(solo_dev, read_cmd);
+
+	for (i = 0; i < 16; i++) {
+		solo_eeprom_reg_write(solo_dev, SOLO_EEPROM_ENABLE |
+				      EE_SHIFT_CLK);
+		retval = (retval << 1) | solo_eeprom_reg_read(solo_dev);
+		solo_eeprom_reg_write(solo_dev, SOLO_EEPROM_ENABLE);
+	}
+
+	solo_eeprom_reg_write(solo_dev, ~EE_CS);
+
+	return retval;
+}
+
+int solo_eeprom_write(struct solo_dev *solo_dev, int loc,
+		      unsigned short data)
+{
+	int write_cmd = loc | (EE_WRITE_CMD << ADDR_LEN);
+	unsigned int retval;
+	int i;
+
+	solo_eeprom_cmd(solo_dev, write_cmd);
+
+	for (i = 15; i >= 0; i--) {
+		unsigned int dataval = (data >> i) & 1;
+
+		solo_eeprom_reg_write(solo_dev, EE_ENB);
+		solo_eeprom_reg_write(solo_dev,
+				      EE_ENB | (dataval << 1) | EE_SHIFT_CLK);
+	}
+
+	solo_eeprom_reg_write(solo_dev, EE_ENB);
+	solo_eeprom_reg_write(solo_dev, ~EE_CS);
+	solo_eeprom_reg_write(solo_dev, EE_ENB);
+
+	for (i = retval = 0; i < 10000 && !retval; i++)
+		retval = solo_eeprom_reg_read(solo_dev);
+
+	solo_eeprom_reg_write(solo_dev, ~EE_CS);
+
+	return !retval;
+}

drivers/staging/media/solo6x10/enc.c

 /*
- * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
- * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
+ * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ *
+ * Original author:
+ * Ben Collins <bcollins@ubuntu.com>
+ *
+ * Additional work by:
+ * John Brooks <john.brooks@bluecherry.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -18,30 +23,41 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/font.h>
+#include <linux/bitrev.h>
 #include <linux/slab.h>
-#include "solo6x10.h"
-#include "osd-font.h"
 
-#define CAPTURE_MAX_BANDWIDTH		32	/* D1 4channel (D1 == 4) */
-#define OSG_BUFFER_SIZE			1024
+#include "solo6x10.h"
 
 #define VI_PROG_HSIZE			(1280 - 16)
 #define VI_PROG_VSIZE			(1024 - 16)
 
+#define IRQ_LEVEL			2
+
 static void solo_capture_config(struct solo_dev *solo_dev)
 {
-	int i, j;
 	unsigned long height;
 	unsigned long width;
-	unsigned char *buf;
+	void *buf;
+	int i;
 
 	solo_reg_write(solo_dev, SOLO_CAP_BASE,
-		       SOLO_CAP_MAX_PAGE(SOLO_CAP_EXT_MAX_PAGE *
-					 solo_dev->nr_chans) |
-		       SOLO_CAP_BASE_ADDR(SOLO_CAP_EXT_ADDR(solo_dev) >> 16));
+		       SOLO_CAP_MAX_PAGE((SOLO_CAP_EXT_SIZE(solo_dev)
+					  - SOLO_CAP_PAGE_SIZE) >> 16)
+		       | SOLO_CAP_BASE_ADDR(SOLO_CAP_EXT_ADDR(solo_dev) >> 16));
+
+	/* XXX: Undocumented bits at b17 and b24 */
+	if (solo_dev->type == SOLO_DEV_6110) {
+		/* NOTE: Ref driver has (62 << 24) here as well, but it causes
+		 * wacked out frame timing on 4-port 6110. */
+		solo_reg_write(solo_dev, SOLO_CAP_BTW,
+			       (1 << 17) | SOLO_CAP_PROG_BANDWIDTH(2) |
+			       SOLO_CAP_MAX_BANDWIDTH(36));
+	} else {
 		solo_reg_write(solo_dev, SOLO_CAP_BTW,
 			       (1 << 17) | SOLO_CAP_PROG_BANDWIDTH(2) |
-		       SOLO_CAP_MAX_BANDWIDTH(CAPTURE_MAX_BANDWIDTH));
+			       SOLO_CAP_MAX_BANDWIDTH(32));
+	}
 
 	/* Set scale 1, 9 dimension */
 	width = solo_dev->video_hsize;
@@ -96,115 +112,212 @@ static void solo_capture_config(struct solo_dev *solo_dev)
 	solo_reg_write(solo_dev, SOLO_VE_OSD_BASE, SOLO_EOSD_EXT_ADDR >> 16);
 	solo_reg_write(solo_dev, SOLO_VE_OSD_CLR,
 		       0xF0 << 16 | 0x80 << 8 | 0x80);
-	solo_reg_write(solo_dev, SOLO_VE_OSD_OPT, 0);
+
+	if (solo_dev->type == SOLO_DEV_6010)
+		solo_reg_write(solo_dev, SOLO_VE_OSD_OPT,
+			       SOLO_VE_OSD_H_SHADOW | SOLO_VE_OSD_V_SHADOW);
+	else
+		solo_reg_write(solo_dev, SOLO_VE_OSD_OPT, SOLO_VE_OSD_V_DOUBLE
+			       | SOLO_VE_OSD_H_SHADOW | SOLO_VE_OSD_V_SHADOW);
 
 	/* Clear OSG buffer */
-	buf = kzalloc(OSG_BUFFER_SIZE, GFP_KERNEL);
+	buf = kzalloc(SOLO_EOSD_EXT_SIZE(solo_dev), GFP_KERNEL);
 	if (!buf)
 		return;
 
 	for (i = 0; i < solo_dev->nr_chans; i++) {
-		for (j = 0; j < SOLO_EOSD_EXT_SIZE; j += OSG_BUFFER_SIZE) {
-			solo_p2m_dma(solo_dev, SOLO_P2M_DMA_ID_MP4E, 1, buf,
+		solo_p2m_dma(solo_dev, 1, buf,
 			     SOLO_EOSD_EXT_ADDR +
-				     (i * SOLO_EOSD_EXT_SIZE) + j,
-				     OSG_BUFFER_SIZE);
-		}
+			     (SOLO_EOSD_EXT_SIZE(solo_dev) * i),
+			     SOLO_EOSD_EXT_SIZE(solo_dev), 0, 0);
 	}
 	kfree(buf);
 }
 
+/* Should be called with enable_lock held */
 int solo_osd_print(struct solo_enc_dev *solo_enc)
 {
 	struct solo_dev *solo_dev = solo_enc->solo_dev;
-	char *str = solo_enc->osd_text;
-	u8 *buf;
+	unsigned char *str = solo_enc->osd_text;
+	u8 *buf = solo_enc->osd_buf;
 	u32 reg = solo_reg_read(solo_dev, SOLO_VE_OSD_CH);
-	int len = strlen(str);
+	const struct font_desc *vga = find_font("VGA8x16");
+	const unsigned char *vga_data;
+	int len;
 	int i, j;
-	int x = 1, y = 1;
+
+	if (WARN_ON_ONCE(!vga))
+		return -ENODEV;
+
+	len = strlen(str);
 
 	if (len == 0) {
+		/* Disable OSD on this channel */
 		reg &= ~(1 << solo_enc->ch);
 		solo_reg_write(solo_dev, SOLO_VE_OSD_CH, reg);
 		return 0;
 	}
 
-	buf = kzalloc(SOLO_EOSD_EXT_SIZE, GFP_KERNEL);
-	if (!buf)
-		return -ENOMEM;
+	memset(buf, 0, SOLO_EOSD_EXT_SIZE_MAX);
+	vga_data = (const unsigned char *)vga->data;
 
 	for (i = 0; i < len; i++) {
+		unsigned char c = str[i];
+
 		for (j = 0; j < 16; j++) {
-			buf[(j*2) + (i%2) + ((x + (i/2)) * 32) + (y * 2048)] =
-				(solo_osd_font[(str[i] * 4) + (j / 4)]
-					>> ((3 - (j % 4)) * 8)) & 0xff;
+			buf[(j * 2) + (i % 2) + (i / 2 * 32)] =
+				bitrev8(vga_data[(c * 16) + j]);
 		}
 	}
 
-	solo_p2m_dma(solo_dev, 0, 1, buf, SOLO_EOSD_EXT_ADDR +
-		     (solo_enc->ch * SOLO_EOSD_EXT_SIZE), SOLO_EOSD_EXT_SIZE);
+	solo_p2m_dma(solo_dev, 1, buf,
+		     SOLO_EOSD_EXT_ADDR +
+		     (solo_enc->ch * SOLO_EOSD_EXT_SIZE(solo_dev)),
+		     SOLO_EOSD_EXT_SIZE(solo_dev), 0, 0);
+
+	/* Enable OSD on this channel */
 	reg |= (1 << solo_enc->ch);
 	solo_reg_write(solo_dev, SOLO_VE_OSD_CH, reg);
 
-	kfree(buf);
-
 	return 0;
 }
 
+/**
+ * Set channel Quality Profile (0-3).
+ */
+void solo_s_jpeg_qp(struct solo_dev *solo_dev, unsigned int ch,
+		    unsigned int qp)
+{
+	unsigned long flags;
+	unsigned int idx, reg;
+
+	if ((ch > 31) || (qp > 3))
+		return;
+
+	if (solo_dev->type == SOLO_DEV_6010)
+		return;
+
+	if (ch < 16) {
+		idx = 0;
+		reg = SOLO_VE_JPEG_QP_CH_L;
+	} else {
+		ch -= 16;
+		idx = 1;
+		reg = SOLO_VE_JPEG_QP_CH_H;
+	}
+	ch *= 2;
+
+	spin_lock_irqsave(&solo_dev->jpeg_qp_lock, flags);
+
+	solo_dev->jpeg_qp[idx] &= ~(3 << ch);
+	solo_dev->jpeg_qp[idx] |= (qp & 3) << ch;
+
+	solo_reg_write(solo_dev, reg, solo_dev->jpeg_qp[idx]);
+
+	spin_unlock_irqrestore(&solo_dev->jpeg_qp_lock, flags);
+}
+
+int solo_g_jpeg_qp(struct solo_dev *solo_dev, unsigned int ch)
+{
+	int idx;
+
+	if (solo_dev->type == SOLO_DEV_6010)
+		return 2;
+
+	if (WARN_ON_ONCE(ch > 31))
+		return 2;
+
+	if (ch < 16) {
+		idx = 0;
+	} else {
+		ch -= 16;
+		idx = 1;
+	}
+	ch *= 2;
+
+	return (solo_dev->jpeg_qp[idx] >> ch) & 3;
+}
+
+#define SOLO_QP_INIT 0xaaaaaaaa
+
 static void solo_jpeg_config(struct solo_dev *solo_dev)
 {
-	u32 reg;
-	if (solo_dev->flags & FLAGS_6110)
-		reg = (4 << 24) | (3 << 16) | (2 << 8) | (1 << 0);
-	else
-		reg = (2 << 24) | (2 << 16) | (2 << 8) | (2 << 0);
-	solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_TBL, reg);
-	solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_CH_L, 0);
-	solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_CH_H, 0);
+	if (solo_dev->type == SOLO_DEV_6010) {
+		solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_TBL,
+			       (2 << 24) | (2 << 16) | (2 << 8) | 2);
+	} else {
+		solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_TBL,
+			       (4 << 24) | (3 << 16) | (2 << 8) | 1);
+	}
+
+	spin_lock_init(&solo_dev->jpeg_qp_lock);
+
+	/* Initialize Quality Profile for all channels */
+	solo_dev->jpeg_qp[0] = solo_dev->jpeg_qp[1] = SOLO_QP_INIT;
+	solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_CH_L, SOLO_QP_INIT);
+	solo_reg_write(solo_dev, SOLO_VE_JPEG_QP_CH_H, SOLO_QP_INIT);
+
 	solo_reg_write(solo_dev, SOLO_VE_JPEG_CFG,
 		(SOLO_JPEG_EXT_SIZE(solo_dev) & 0xffff0000) |
 		((SOLO_JPEG_EXT_ADDR(solo_dev) >> 16) & 0x0000ffff));
 	solo_reg_write(solo_dev, SOLO_VE_JPEG_CTRL, 0xffffffff);
-	/* que limit, samp limit, pos limit */
-	solo_reg_write(solo_dev, 0x0688, (0 << 16) | (30 << 8) | 60);
+	if (solo_dev->type == SOLO_DEV_6110) {
+		solo_reg_write(solo_dev, SOLO_VE_JPEG_CFG1,
+			       (0 << 16) | (30 << 8) | 60);
+	}
 }
 
 static void solo_mp4e_config(struct solo_dev *solo_dev)
 {
 	int i;
-	u32 reg;
+	u32 cfg;
 
-	/* We can only use VE_INTR_CTRL(0) if we want to support mjpeg */
 	solo_reg_write(solo_dev, SOLO_VE_CFG0,
-		       SOLO_VE_INTR_CTRL(0) |
+		       SOLO_VE_INTR_CTRL(IRQ_LEVEL) |
 		       SOLO_VE_BLOCK_SIZE(SOLO_MP4E_EXT_SIZE(solo_dev) >> 16) |
 		       SOLO_VE_BLOCK_BASE(SOLO_MP4E_EXT_ADDR(solo_dev) >> 16));
 
-	solo_reg_write(solo_dev, SOLO_VE_CFG1,
-		       SOLO_VE_INSERT_INDEX | SOLO_VE_MOTION_MODE(0));
+
+	cfg = SOLO_VE_BYTE_ALIGN(2) | SOLO_VE_INSERT_INDEX
+		| SOLO_VE_MOTION_MODE(0);
+	if (solo_dev->type != SOLO_DEV_6010) {
+		cfg |= SOLO_VE_MPEG_SIZE_H(
+			(SOLO_MP4E_EXT_SIZE(solo_dev) >> 24) & 0x0f);
+		cfg |= SOLO_VE_JPEG_SIZE_H(
+			(SOLO_JPEG_EXT_SIZE(solo_dev) >> 24) & 0x0f);
+	}
+	solo_reg_write(solo_dev, SOLO_VE_CFG1, cfg);
 
 	solo_reg_write(solo_dev, SOLO_VE_WMRK_POLY, 0);
 	solo_reg_write(solo_dev, SOLO_VE_VMRK_INIT_KEY, 0);
 	solo_reg_write(solo_dev, SOLO_VE_WMRK_STRL, 0);
+	if (solo_dev->type == SOLO_DEV_6110)
+		solo_reg_write(solo_dev, SOLO_VE_WMRK_ENABLE, 0);
 	solo_reg_write(solo_dev, SOLO_VE_ENCRYP_POLY, 0);
 	solo_reg_write(solo_dev, SOLO_VE_ENCRYP_INIT, 0);
 
-	reg = SOLO_VE_LITTLE_ENDIAN | SOLO_COMP_ATTR_FCODE(1) |
-		SOLO_COMP_TIME_INC(0) | SOLO_COMP_TIME_WIDTH(15);
-	if (solo_dev->flags & FLAGS_6110)
-		reg |= SOLO_DCT_INTERVAL(10);
-	else
-		reg |= SOLO_DCT_INTERVAL(36 / 4);
-	solo_reg_write(solo_dev, SOLO_VE_ATTR, reg);
+	solo_reg_write(solo_dev, SOLO_VE_ATTR,
+		       SOLO_VE_LITTLE_ENDIAN |
+		       SOLO_COMP_ATTR_FCODE(1) |
+		       SOLO_COMP_TIME_INC(0) |
+		       SOLO_COMP_TIME_WIDTH(15) |
+		       SOLO_DCT_INTERVAL(solo_dev->type == SOLO_DEV_6010 ? 9 : 10));
 
-	for (i = 0; i < solo_dev->nr_chans; i++)
+	for (i = 0; i < solo_dev->nr_chans; i++) {
 		solo_reg_write(solo_dev, SOLO_VE_CH_REF_BASE(i),
 			       (SOLO_EREF_EXT_ADDR(solo_dev) +
 			       (i * SOLO_EREF_EXT_SIZE)) >> 16);
+		solo_reg_write(solo_dev, SOLO_VE_CH_REF_BASE_E(i),
+			       (SOLO_EREF_EXT_ADDR(solo_dev) +
+			       ((i + 16) * SOLO_EREF_EXT_SIZE)) >> 16);
+	}
 
-	if (solo_dev->flags & FLAGS_6110)
-		solo_reg_write(solo_dev, 0x0634, 0x00040008); /* ? */
+	if (solo_dev->type == SOLO_DEV_6110) {
+		solo_reg_write(solo_dev, SOLO_VE_COMPT_MOT, 0x00040008);
+	} else {
+		for (i = 0; i < solo_dev->nr_chans; i++)
+			solo_reg_write(solo_dev, SOLO_VE_CH_MOT(i), 0x100);
+	}
 }
 
 int solo_enc_init(struct solo_dev *solo_dev)
@@ -220,8 +333,6 @@ int solo_enc_init(struct solo_dev *solo_dev)
 		solo_reg_write(solo_dev, SOLO_CAP_CH_COMP_ENA_E(i), 0);
 	}
 
-	solo_irq_on(solo_dev, SOLO_IRQ_ENCODER);
-
 	return 0;
 }
 
@@ -229,8 +340,6 @@ void solo_enc_exit(struct solo_dev *solo_dev)
 {
 	int i;
 
-	solo_irq_off(solo_dev, SOLO_IRQ_ENCODER);
-
 	for (i = 0; i < solo_dev->nr_chans; i++) {
 		solo_reg_write(solo_dev, SOLO_CAP_CH_SCALE(i), 0);
 		solo_reg_write(solo_dev, SOLO_CAP_CH_COMP_ENA_E(i), 0);

drivers/staging/media/solo6x10/g723.c

 /*
- * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
- * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
+ * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ *
+ * Original author:
+ * Ben Collins <bcollins@ubuntu.com>
+ *
+ * Additional work by:
+ * John Brooks <john.brooks@bluecherry.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -21,17 +26,18 @@
 #include <linux/mempool.h>
 #include <linux/poll.h>
 #include <linux/kthread.h>
-#include <linux/slab.h>
 #include <linux/freezer.h>
-#include <linux/export.h>
+#include <linux/module.h>
+#include <linux/slab.h>
+
 #include <sound/core.h>
 #include <sound/initval.h>
 #include <sound/pcm.h>
 #include <sound/control.h>
+
 #include "solo6x10.h"
 #include "tw28.h"
 
-#define G723_INTR_ORDER		0
 #define G723_FDMA_PAGES		32
 #define G723_PERIOD_BYTES	48
 #define G723_PERIOD_BLOCK	1024
@@ -46,36 +52,40 @@
 /* The solo writes to 1k byte pages, 32 pages, in the dma. Each 1k page
  * is broken down to 20 * 48 byte regions (one for each channel possible)
  * with the rest of the page being dummy data. */
-#define MAX_BUFFER		(G723_PERIOD_BYTES * PERIODS_MAX)
-#define IRQ_PAGES		4 /* 0 - 4 */
-#define PERIODS_MIN		(1 << IRQ_PAGES)
+#define G723_MAX_BUFFER		(G723_PERIOD_BYTES * PERIODS_MAX)
+#define G723_INTR_ORDER		4 /* 0 - 4 */
+#define PERIODS_MIN		(1 << G723_INTR_ORDER)
 #define PERIODS_MAX		G723_FDMA_PAGES
 
 struct solo_snd_pcm {
 	int				on;
 	spinlock_t			lock;
 	struct solo_dev		*solo_dev;
-	unsigned char	g723_buf[G723_PERIOD_BYTES];
+	unsigned char			*g723_buf;
+	dma_addr_t			g723_dma;
 };
 
 static void solo_g723_config(struct solo_dev *solo_dev)
 {
 	int clk_div;
 
-	clk_div = SOLO_CLOCK_MHZ / (SAMPLERATE * (BITRATE * 2) * 2);
+	clk_div = (solo_dev->clock_mhz * 1000000)
+		/ (SAMPLERATE * (BITRATE * 2) * 2);
 
 	solo_reg_write(solo_dev, SOLO_AUDIO_SAMPLE,
-		       SOLO_AUDIO_BITRATE(BITRATE) |
-		       SOLO_AUDIO_CLK_DIV(clk_div));
+		       SOLO_AUDIO_BITRATE(BITRATE)
+		       | SOLO_AUDIO_CLK_DIV(clk_div));
 
 	solo_reg_write(solo_dev, SOLO_AUDIO_FDMA_INTR,
-		      SOLO_AUDIO_FDMA_INTERVAL(IRQ_PAGES) |
-		      SOLO_AUDIO_INTR_ORDER(G723_INTR_ORDER) |
-		      SOLO_AUDIO_FDMA_BASE(SOLO_G723_EXT_ADDR(solo_dev) >> 16));
+		       SOLO_AUDIO_FDMA_INTERVAL(1)
+		       | SOLO_AUDIO_INTR_ORDER(G723_INTR_ORDER)
+		       | SOLO_AUDIO_FDMA_BASE(SOLO_G723_EXT_ADDR(solo_dev) >> 16));
 
 	solo_reg_write(solo_dev, SOLO_AUDIO_CONTROL,
-		       SOLO_AUDIO_ENABLE | SOLO_AUDIO_I2S_MODE |
-		       SOLO_AUDIO_I2S_MULTI(3) | SOLO_AUDIO_MODE(OUTMODE_MASK));
+		       SOLO_AUDIO_ENABLE
+		       | SOLO_AUDIO_I2S_MODE
+		       | SOLO_AUDIO_I2S_MULTI(3)
+		       | SOLO_AUDIO_MODE(OUTMODE_MASK));
 }
 
 void solo_g723_isr(struct solo_dev *solo_dev)
@@ -85,8 +95,6 @@ void solo_g723_isr(struct solo_dev *solo_dev)
 	struct snd_pcm_substream *ss;
 	struct solo_snd_pcm *solo_pcm;
 
-	solo_reg_write(solo_dev, SOLO_IRQ_STAT, SOLO_IRQ_G723);
-
 	for (ss = pstr->substream; ss != NULL; ss = ss->next) {
 		if (snd_pcm_substream_chip(ss) == NULL)
 			continue;
@@ -115,18 +123,18 @@ static int snd_solo_hw_free(struct snd_pcm_substream *ss)
 	return snd_pcm_lib_free_pages(ss);
 }
 
-static struct snd_pcm_hardware snd_solo_pcm_hw = {
+static const struct snd_pcm_hardware snd_solo_pcm_hw = {
 	.info			= (SNDRV_PCM_INFO_MMAP |
 				   SNDRV_PCM_INFO_INTERLEAVED |
 				   SNDRV_PCM_INFO_BLOCK_TRANSFER |
 				   SNDRV_PCM_INFO_MMAP_VALID),
 	.formats		= SNDRV_PCM_FMTBIT_U8,
 	.rates			= SNDRV_PCM_RATE_8000,
-	.rate_min		= 8000,
-	.rate_max		= 8000,
+	.rate_min		= SAMPLERATE,
+	.rate_max		= SAMPLERATE,
 	.channels_min		= 1,
 	.channels_max		= 1,
-	.buffer_bytes_max	= MAX_BUFFER,
+	.buffer_bytes_max	= G723_MAX_BUFFER,
 	.period_bytes_min	= G723_PERIOD_BYTES,
 	.period_bytes_max	= G723_PERIOD_BYTES,
 	.periods_min		= PERIODS_MIN,
@@ -140,7 +148,13 @@ static int snd_solo_pcm_open(struct snd_pcm_substream *ss)
 
 	solo_pcm = kzalloc(sizeof(*solo_pcm), GFP_KERNEL);
 	if (solo_pcm == NULL)
-		return -ENOMEM;
+		goto oom;
+
+	solo_pcm->g723_buf = pci_alloc_consistent(solo_dev->pdev,
+						  G723_PERIOD_BYTES,
+						  &solo_pcm->g723_dma);
+	if (solo_pcm->g723_buf == NULL)
+		goto oom;
 
 	spin_lock_init(&solo_pcm->lock);
 	solo_pcm->solo_dev = solo_dev;
@@ -149,6 +163,10 @@ static int snd_solo_pcm_open(struct snd_pcm_substream *ss)
 	snd_pcm_substream_chip(ss) = solo_pcm;
 
 	return 0;
+
+oom:
+	kfree(solo_pcm);
+	return -ENOMEM;
 }
 
 static int snd_solo_pcm_close(struct snd_pcm_substream *ss)
@@ -156,6 +174,8 @@ static int snd_solo_pcm_close(struct snd_pcm_substream *ss)
 	struct solo_snd_pcm *solo_pcm = snd_pcm_substream_chip(ss);
 
 	snd_pcm_substream_chip(ss) = solo_pcm->solo_dev;
+	pci_free_consistent(solo_pcm->solo_dev->pdev, G723_PERIOD_BYTES,
+			    solo_pcm->g723_buf, solo_pcm->g723_dma);
 	kfree(solo_pcm);
 
 	return 0;
@@ -220,12 +240,11 @@ static int snd_solo_pcm_copy(struct snd_pcm_substream *ss, int channel,
 	for (i = 0; i < (count / G723_FRAMES_PER_PAGE); i++) {
 		int page = (pos / G723_FRAMES_PER_PAGE) + i;
 
-		err = solo_p2m_dma(solo_dev, SOLO_P2M_DMA_ID_G723E, 0,
-				   solo_pcm->g723_buf,
+		err = solo_p2m_dma_t(solo_dev, 0, solo_pcm->g723_dma,
 				     SOLO_G723_EXT_ADDR(solo_dev) +
 				     (page * G723_PERIOD_BLOCK) +
 				     (ss->number * G723_PERIOD_BYTES),
-				   G723_PERIOD_BYTES);
+				     G723_PERIOD_BYTES, 0, 0);
 		if (err)
 			return err;
 
@@ -325,7 +344,7 @@ static int solo_snd_pcm_init(struct solo_dev *solo_dev)
 	ret = snd_pcm_lib_preallocate_pages_for_all(pcm,
 					SNDRV_DMA_TYPE_CONTINUOUS,
 					snd_dma_continuous_data(GFP_KERNEL),
-					MAX_BUFFER, MAX_BUFFER);
+					G723_MAX_BUFFER, G723_MAX_BUFFER);
 	if (ret < 0)
 		return ret;
 
@@ -368,6 +387,7 @@ int solo_g723_init(struct solo_dev *solo_dev)
 	strcpy(card->mixername, "SOLO-6x10");
 	kctl = snd_solo_capture_volume;
 	kctl.count = solo_dev->nr_chans;
+
 	ret = snd_ctl_add(card, snd_ctl_new1(&kctl, solo_dev));
 	if (ret < 0)
 		return ret;
@@ -393,8 +413,12 @@ int solo_g723_init(struct solo_dev *solo_dev)
 
 void solo_g723_exit(struct solo_dev *solo_dev)
 {
+	if (!solo_dev->snd_card)
+		return;
+
 	solo_reg_write(solo_dev, SOLO_AUDIO_CONTROL, 0);
 	solo_irq_off(solo_dev, SOLO_IRQ_G723);
 
 	snd_card_free(solo_dev->snd_card);
+	solo_dev->snd_card = NULL;
 }

drivers/staging/media/solo6x10/gpio.c

 /*
- * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
- * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
+ * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ *
+ * Original author:
+ * Ben Collins <bcollins@ubuntu.com>
+ *
+ * Additional work by:
+ * John Brooks <john.brooks@bluecherry.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -19,7 +24,9 @@
 
 #include <linux/kernel.h>
 #include <linux/fs.h>
-#include <asm/uaccess.h>
+#include <linux/delay.h>
+#include <linux/uaccess.h>
+
 #include "solo6x10.h"
 
 static void solo_gpio_mode(struct solo_dev *solo_dev,

drivers/staging/media/solo6x10/i2c.c

 /*
- * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
- * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
+ * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ *
+ * Original author:
+ * Ben Collins <bcollins@ubuntu.com>
+ *
+ * Additional work by:
+ * John Brooks <john.brooks@bluecherry.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -26,6 +31,7 @@
  * thread context, ACK the interrupt, and move on. -- BenC */
 
 #include <linux/kernel.h>
+
 #include "solo6x10.h"
 
 u8 solo_i2c_readbyte(struct solo_dev *solo_dev, int id, u8 addr, u8 off)
@@ -173,10 +179,9 @@ int solo_i2c_isr(struct solo_dev *solo_dev)
 	u32 status = solo_reg_read(solo_dev, SOLO_IIC_CTRL);
 	int ret = -EINVAL;
 
-	solo_reg_write(solo_dev, SOLO_IRQ_STAT, SOLO_IRQ_IIC);
 
-	if (status & (SOLO_IIC_STATE_TRNS | SOLO_IIC_STATE_SIG_ERR) ||
-	    solo_dev->i2c_id < 0) {
+	if (CHK_FLAGS(status, SOLO_IIC_STATE_TRNS | SOLO_IIC_STATE_SIG_ERR)
+	    || solo_dev->i2c_id < 0) {
 		solo_i2c_stop(solo_dev);
 		return -ENXIO;
 	}
@@ -239,7 +244,8 @@ static int solo_i2c_master_xfer(struct i2c_adapter *adap,
 	timeout = HZ / 2;
 
 	for (;;) {
-		prepare_to_wait(&solo_dev->i2c_wait, &wait, TASK_INTERRUPTIBLE);
+		prepare_to_wait(&solo_dev->i2c_wait, &wait,
+				TASK_INTERRUPTIBLE);
 
 		if (solo_dev->i2c_state == IIC_STATE_STOP)
 			break;
@@ -267,7 +273,7 @@ static u32 solo_i2c_functionality(struct i2c_adapter *adap)
 	return I2C_FUNC_I2C;
 }
 
-static struct i2c_algorithm solo_i2c_algo = {
+static const struct i2c_algorithm solo_i2c_algo = {
 	.master_xfer	= solo_i2c_master_xfer,
 	.functionality	= solo_i2c_functionality,
 };
@@ -288,7 +294,8 @@ int solo_i2c_init(struct solo_dev *solo_dev)
 	for (i = 0; i < SOLO_I2C_ADAPTERS; i++) {
 		struct i2c_adapter *adap = &solo_dev->i2c_adap[i];
 
-		snprintf(adap->name, I2C_NAME_SIZE, "%s I2C %d", SOLO6X10_NAME, i);
+		snprintf(adap->name, I2C_NAME_SIZE, "%s I2C %d",
+			 SOLO6X10_NAME, i);
 		adap->algo = &solo_i2c_algo;
 		adap->algo_data = solo_dev;
 		adap->retries = 1;
@@ -311,9 +318,6 @@ int solo_i2c_init(struct solo_dev *solo_dev)
 		return ret;
 	}
 
-	dev_info(&solo_dev->pdev->dev, "Enabled %d i2c adapters\n",
-		 SOLO_I2C_ADAPTERS);
-
 	return 0;
 }
 

drivers/staging/media/solo6x10/offsets.h

 /*
- * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
- * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
+ * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ *
+ * Original author:
+ * Ben Collins <bcollins@ubuntu.com>
+ *
+ * Additional work by:
+ * John Brooks <john.brooks@bluecherry.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -20,21 +25,19 @@
 #ifndef __SOLO6X10_OFFSETS_H
 #define __SOLO6X10_OFFSETS_H
 
-/* Offsets and sizes of the external address */
 #define SOLO_DISP_EXT_ADDR			0x00000000
 #define SOLO_DISP_EXT_SIZE			0x00480000
 
-#define SOLO_DEC2LIVE_EXT_ADDR (SOLO_DISP_EXT_ADDR + SOLO_DISP_EXT_SIZE)
-#define SOLO_DEC2LIVE_EXT_SIZE			0x00240000
-
-#define SOLO_OSG_EXT_ADDR (SOLO_DEC2LIVE_EXT_ADDR + SOLO_DEC2LIVE_EXT_SIZE)
-#define SOLO_OSG_EXT_SIZE			0x00120000
+#define SOLO_EOSD_EXT_ADDR \
+	(SOLO_DISP_EXT_ADDR + SOLO_DISP_EXT_SIZE)
+#define SOLO_EOSD_EXT_SIZE(__solo) \
+	(__solo->type == SOLO_DEV_6010 ? 0x10000 : 0x20000)
+#define SOLO_EOSD_EXT_SIZE_MAX			0x20000
+#define SOLO_EOSD_EXT_AREA(__solo) \
+	(SOLO_EOSD_EXT_SIZE(__solo) * 32)
 
-#define SOLO_EOSD_EXT_ADDR (SOLO_OSG_EXT_ADDR + SOLO_OSG_EXT_SIZE)
-#define SOLO_EOSD_EXT_SIZE			0x00010000
-
-#define SOLO_MOTION_EXT_ADDR(__solo) (SOLO_EOSD_EXT_ADDR +	\
-				      (SOLO_EOSD_EXT_SIZE * __solo->nr_chans))
+#define SOLO_MOTION_EXT_ADDR(__solo) \
+	(SOLO_EOSD_EXT_ADDR + SOLO_EOSD_EXT_AREA(__solo))
 #define SOLO_MOTION_EXT_SIZE			0x00080000
 
 #define SOLO_G723_EXT_ADDR(__solo) \
@@ -43,32 +46,40 @@
 
 #define SOLO_CAP_EXT_ADDR(__solo) \
 	(SOLO_G723_EXT_ADDR(__solo) + SOLO_G723_EXT_SIZE)
-#define SOLO_CAP_EXT_MAX_PAGE			(18 + 15)
-#define SOLO_CAP_EXT_SIZE			(SOLO_CAP_EXT_MAX_PAGE * 65536)
 
-/* This +1 is very important -- Why?! -- BenC */
+/* 18 is the maximum number of pages required for PAL@D1, the largest frame
+ * possible */
+#define SOLO_CAP_PAGE_SIZE			(18 << 16)
+
+/* Always allow the encoder enough for 16 channels, even if we have less. The
+ * exception is if we have card with only 32Megs of memory. */
+#define SOLO_CAP_EXT_SIZE(__solo) \
+	((((__solo->sdram_size <= (32 << 20)) ? 4 : 16) + 1)	\
+	 * SOLO_CAP_PAGE_SIZE)
+
 #define SOLO_EREF_EXT_ADDR(__solo) \
-		(SOLO_CAP_EXT_ADDR(__solo) + \
-		 (SOLO_CAP_EXT_SIZE * (__solo->nr_chans + 1)))
+	(SOLO_CAP_EXT_ADDR(__solo) + SOLO_CAP_EXT_SIZE(__solo))
 #define SOLO_EREF_EXT_SIZE			0x00140000
+#define SOLO_EREF_EXT_AREA(__solo) \
+	(SOLO_EREF_EXT_SIZE * __solo->nr_chans * 2)
+
+#define __SOLO_JPEG_MIN_SIZE(__solo)		(__solo->nr_chans * 0x00080000)
 
 #define SOLO_MP4E_EXT_ADDR(__solo) \
-		(SOLO_EREF_EXT_ADDR(__solo) + \
-		 (SOLO_EREF_EXT_SIZE * __solo->nr_chans))
-#define SOLO_MP4E_EXT_SIZE(__solo)		(0x00080000 * __solo->nr_chans)
+	(SOLO_EREF_EXT_ADDR(__solo) + SOLO_EREF_EXT_AREA(__solo))
+#define SOLO_MP4E_EXT_SIZE(__solo) \
+	max((__solo->nr_chans * 0x00080000),				\
+	    min(((__solo->sdram_size - SOLO_MP4E_EXT_ADDR(__solo)) -	\
+		 __SOLO_JPEG_MIN_SIZE(__solo)), 0x00ff0000))
 
-#define SOLO_DREF_EXT_ADDR(__solo) \
+#define __SOLO_JPEG_MIN_SIZE(__solo)		(__solo->nr_chans * 0x00080000)
+#define SOLO_JPEG_EXT_ADDR(__solo) \
 		(SOLO_MP4E_EXT_ADDR(__solo) + SOLO_MP4E_EXT_SIZE(__solo))
-#define SOLO_DREF_EXT_SIZE			0x00140000
+#define SOLO_JPEG_EXT_SIZE(__solo) \
+	max(__SOLO_JPEG_MIN_SIZE(__solo),				\
+	    min((__solo->sdram_size - SOLO_JPEG_EXT_ADDR(__solo)), 0x00ff0000))
 
-#define SOLO_MP4D_EXT_ADDR(__solo) \
-		(SOLO_DREF_EXT_ADDR(__solo) + \
-		 (SOLO_DREF_EXT_SIZE * __solo->nr_chans))
-#define SOLO_MP4D_EXT_SIZE			0x00080000
-
-#define SOLO_JPEG_EXT_ADDR(__solo) \
-		(SOLO_MP4D_EXT_ADDR(__solo) + \
-		 (SOLO_MP4D_EXT_SIZE * __solo->nr_chans))
-#define SOLO_JPEG_EXT_SIZE(__solo)		(0x00080000 * __solo->nr_chans)
+#define SOLO_SDRAM_END(__solo) \
+	(SOLO_JPEG_EXT_ADDR(__solo) + SOLO_JPEG_EXT_SIZE(__solo))
 
 #endif /* __SOLO6X10_OFFSETS_H */

drivers/staging/media/solo6x10/osd-font.h

-/*
- * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
- * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#ifndef __SOLO6X10_OSD_FONT_H
-#define __SOLO6X10_OSD_FONT_H
-
-static const unsigned int solo_osd_font[] = {
-	0x00000000, 0x0000c0c8, 0xccfefe0c, 0x08000000,
-	0x00000000, 0x10103838, 0x7c7cfefe, 0x00000000,	/* 0 */
-	0x00000000, 0xfefe7c7c, 0x38381010, 0x10000000,
-	0x00000000, 0x7c82fefe, 0xfefefe7c, 0x00000000,
-	0x00000000, 0x00001038, 0x10000000, 0x00000000,
-	0x00000000, 0x0010387c, 0xfe7c3810, 0x00000000,
-	0x00000000, 0x00384444, 0x44380000, 0x00000000,
-	0x00000000, 0x38448282, 0x82443800, 0x00000000,
-	0x00000000, 0x007c7c7c, 0x7c7c0000, 0x00000000,
-	0x00000000, 0x6c6c6c6c, 0x6c6c6c6c, 0x00000000,
-	0x00000000, 0x061e7efe, 0xfe7e1e06, 0x00000000,
-	0x00000000, 0xc0f0fcfe, 0xfefcf0c0, 0x00000000,
-	0x00000000, 0xc6cedefe, 0xfedecec6, 0x00000000,
-	0x00000000, 0xc6e6f6fe, 0xfef6e6c6, 0x00000000,
-	0x00000000, 0x12367efe, 0xfe7e3612, 0x00000000,
-	0x00000000, 0x90d8fcfe, 0xfefcd890, 0x00000000,
-	0x00000038, 0x7cc692ba, 0x92c67c38, 0x00000000,
-	0x00000038, 0x7cc6aa92, 0xaac67c38, 0x00000000,
-	0x00000038, 0x7830107c, 0xbaa8680c, 0x00000000,
-	0x00000038, 0x3c18127c, 0xb8382c60, 0x00000000,
-	0x00000044, 0xaa6c8254, 0x38eec67c, 0x00000000,
-	0x00000082, 0x44288244, 0x38c6827c, 0x00000000,
-	0x00000038, 0x444444fe, 0xfeeec6fe, 0x00000000,
-	0x00000018, 0x78187818, 0x3c7e7e3c, 0x00000000,
-	0x00000000, 0x3854929a, 0x82443800, 0x00000000,
-	0x00000000, 0x00c0c8cc, 0xfefe0c08, 0x00000000,
-	0x0000e0a0, 0xe040e00e, 0x8a0ea40e, 0x00000000,
-	0x0000e0a0, 0xe040e00e, 0x0a8e440e, 0x00000000,
-	0x0000007c, 0x82829292, 0x929282fe, 0x00000000,
-	0x000000f8, 0xfc046494, 0x946404fc, 0x00000000,
-	0x0000003f, 0x7f404c52, 0x524c407f, 0x00000000,
-	0x0000007c, 0x82ba82ba, 0x82ba82fe, 0x00000000,
-	0x00000000, 0x00000000, 0x00000000, 0x00000000,
-	0x00000000, 0x183c3c3c, 0x18180018, 0x18000000,	/* 32   ! */
-	0x00000066, 0x66240000, 0x00000000, 0x00000000,
-	0x00000000, 0x6c6cfe6c, 0x6c6cfe6c, 0x6c000000,	/* 34 " # */
-	0x00001010, 0x7cd6d616, 0x7cd0d6d6, 0x7c101000,
-	0x00000000, 0x0086c660, 0x30180cc6, 0xc2000000,	/* 36 $ % */
-	0x00000000, 0x386c6c38, 0xdc766666, 0xdc000000,
-	0x0000000c, 0x0c0c0600, 0x00000000, 0x00000000,	/* 38 & ' */
-	0x00000000, 0x30180c0c, 0x0c0c0c18, 0x30000000,
-	0x00000000, 0x0c183030, 0x30303018, 0x0c000000,	/* 40 ( ) */
-	0x00000000, 0x0000663c, 0xff3c6600, 0x00000000,
-	0x00000000, 0x00001818, 0x7e181800, 0x00000000,	/* 42 * + */
-	0x00000000, 0x00000000, 0x00000e0e, 0x0c060000,
-	0x00000000, 0x00000000, 0x7e000000, 0x00000000,	/* 44 , - */
-	0x00000000, 0x00000000, 0x00000006, 0x06000000,
-	0x00000000, 0x80c06030, 0x180c0602, 0x00000000,	/* 46 . / */
-	0x0000007c, 0xc6e6f6de, 0xcec6c67c, 0x00000000,
-	0x00000030, 0x383c3030, 0x303030fc, 0x00000000,	/* 48 0 1 */
-	0x0000007c, 0xc6c06030, 0x180cc6fe, 0x00000000,
-	0x0000007c, 0xc6c0c07c, 0xc0c0c67c, 0x00000000,	/* 50 2 3 */
-	0x00000060, 0x70786c66, 0xfe6060f0, 0x00000000,
-	0x000000fe, 0x0606067e, 0xc0c0c67c, 0x00000000,	/* 52 4 5 */
-	0x00000038, 0x0c06067e, 0xc6c6c67c, 0x00000000,
-	0x000000fe, 0xc6c06030, 0x18181818, 0x00000000,	/* 54 6 7 */
-	0x0000007c, 0xc6c6c67c, 0xc6c6c67c, 0x00000000,
-	0x0000007c, 0xc6c6c6fc, 0xc0c06038, 0x00000000,	/* 56 8 9 */
-	0x00000000, 0x18180000, 0x00181800, 0x00000000,
-	0x00000000, 0x18180000, 0x0018180c, 0x00000000,	/* 58 : ; */
-	0x00000060, 0x30180c06, 0x0c183060, 0x00000000,
-	0x00000000, 0x007e0000, 0x007e0000, 0x00000000,
-	0x00000006, 0x0c183060, 0x30180c06, 0x00000000,
-	0x0000007c, 0xc6c66030, 0x30003030, 0x00000000,
-	0x0000007c, 0xc6f6d6d6, 0x7606067c, 0x00000000,
-	0x00000010, 0x386cc6c6, 0xfec6c6c6, 0x00000000,	/* 64 @ A */
-	0x0000007e, 0xc6c6c67e, 0xc6c6c67e, 0x00000000,
-	0x00000078, 0xcc060606, 0x0606cc78, 0x00000000,	/* 66 */
-	0x0000003e, 0x66c6c6c6, 0xc6c6663e, 0x00000000,
-	0x000000fe, 0x0606063e, 0x060606fe, 0x00000000,	/* 68 */
-	0x000000fe, 0x0606063e, 0x06060606, 0x00000000,
-	0x00000078, 0xcc060606, 0xf6c6ccb8, 0x00000000,	/* 70 */
-	0x000000c6, 0xc6c6c6fe, 0xc6c6c6c6, 0x00000000,
-	0x0000003c, 0x18181818, 0x1818183c, 0x00000000,	/* 72 */
-	0x00000060, 0x60606060, 0x6066663c, 0x00000000,
-	0x000000c6, 0xc666361e, 0x3666c6c6, 0x00000000,	/* 74 */
-	0x00000006, 0x06060606, 0x060606fe, 0x00000000,
-	0x000000c6, 0xeefed6c6, 0xc6c6c6c6, 0x00000000,	/* 76 */
-	0x000000c6, 0xcedefef6, 0xe6c6c6c6, 0x00000000,
-	0x00000038, 0x6cc6c6c6, 0xc6c66c38, 0x00000000,	/* 78 */
-	0x0000007e, 0xc6c6c67e, 0x06060606, 0x00000000,
-	0x00000038, 0x6cc6c6c6, 0xc6d67c38, 0x60000000,	/* 80 */
-	0x0000007e, 0xc6c6c67e, 0x66c6c6c6, 0x00000000,
-	0x0000007c, 0xc6c60c38, 0x60c6c67c, 0x00000000,	/* 82 */
-	0x0000007e, 0x18181818, 0x18181818, 0x00000000,
-	0x000000c6, 0xc6c6c6c6, 0xc6c6c67c, 0x00000000,	/* 84 */
-	0x000000c6, 0xc6c6c6c6, 0xc66c3810, 0x00000000,
-	0x000000c6, 0xc6c6c6c6, 0xd6d6fe6c, 0x00000000,	/* 86 */
-	0x000000c6, 0xc6c66c38, 0x6cc6c6c6, 0x00000000,
-	0x00000066, 0x66666666, 0x3c181818, 0x00000000,	/* 88 */
-	0x000000fe, 0xc0603018, 0x0c0606fe, 0x00000000,
-	0x0000003c, 0x0c0c0c0c, 0x0c0c0c3c, 0x00000000,	/* 90 */
-	0x00000002, 0x060c1830, 0x60c08000, 0x00000000,
-	0x0000003c, 0x30303030, 0x3030303c, 0x00000000,	/* 92 */
-	0x00001038, 0x6cc60000, 0x00000000, 0x00000000,
-	0x00000000, 0x00000000, 0x00000000, 0x00fe0000,
-	0x00001818, 0x30000000, 0x00000000, 0x00000000,
-	0x00000000, 0x00003c60, 0x7c66667c, 0x00000000,
-	0x0000000c, 0x0c0c7ccc, 0xcccccc7c, 0x00000000,
-	0x00000000, 0x00007cc6, 0x0606c67c, 0x00000000,
-	0x00000060, 0x60607c66, 0x6666667c, 0x00000000,
-	0x00000000, 0x00007cc6, 0xfe06c67c, 0x00000000,
-	0x00000078, 0x0c0c0c3e, 0x0c0c0c0c, 0x00000000,
-	0x00000000, 0x00007c66, 0x6666667c, 0x60603e00,
-	0x0000000c, 0x0c0c7ccc, 0xcccccccc, 0x00000000,
-	0x00000030, 0x30003830, 0x30303078, 0x00000000,
-	0x00000030, 0x30003c30, 0x30303030, 0x30301f00,
-	0x0000000c, 0x0c0ccc6c, 0x3c6ccccc, 0x00000000,
-	0x00000030, 0x30303030, 0x30303030, 0x00000000,
-	0x00000000, 0x000066fe, 0xd6d6d6d6, 0x00000000,
-	0x00000000, 0x000078cc, 0xcccccccc, 0x00000000,
-	0x00000000, 0x00007cc6, 0xc6c6c67c, 0x00000000,
-	0x00000000, 0x00007ccc, 0xcccccc7c, 0x0c0c0c00,
-	0x00000000, 0x00007c66, 0x6666667c, 0x60606000,
-	0x00000000, 0x000076dc, 0x0c0c0c0c, 0x00000000,
-	0x00000000, 0x00007cc6, 0x1c70c67c, 0x00000000,
-	0x00000000, 0x1818fe18, 0x18181870, 0x00000000,
-	0x00000000, 0x00006666, 0x6666663c, 0x00000000,
-	0x00000000, 0x0000c6c6, 0xc66c3810, 0x00000000,
-	0x00000000, 0x0000c6d6, 0xd6d6fe6c, 0x00000000,
-	0x00000000, 0x0000c66c, 0x38386cc6, 0x00000000,
-	0x00000000, 0x00006666, 0x6666667c, 0x60603e00,
-	0x00000000, 0x0000fe60, 0x30180cfe, 0x00000000,
-	0x00000070, 0x1818180e, 0x18181870, 0x00000000,
-	0x00000018, 0x18181800, 0x18181818, 0x00000000,
-	0x0000000e, 0x18181870, 0x1818180e, 0x00000000,
-	0x000000dc, 0x76000000, 0x00000000, 0x00000000,
-	0x00000000, 0x0010386c, 0xc6c6fe00, 0x00000000
-};
-
-#endif /* __SOLO6X10_OSD_FONT_H */

drivers/staging/media/solo6x10/registers.h

 /*
- * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
- * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
+ * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ *
+ * Original author:
+ * Ben Collins <bcollins@ubuntu.com>
+ *
+ * Additional work by:
+ * John Brooks <john.brooks@bluecherry.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -22,18 +27,18 @@
 
 #include "offsets.h"
 
-/* Global 6X10 system configuration */
+/* Global 6010 system configuration */
 #define SOLO_SYS_CFG				0x0000
-#define   SOLO6010_SYS_CFG_FOUT_EN		0x00000001 /* 6010 only */
-#define   SOLO6010_SYS_CFG_PLL_BYPASS		0x00000002 /* 6010 only */
-#define   SOLO6010_SYS_CFG_PLL_PWDN		0x00000004 /* 6010 only */
-#define   SOLO6010_SYS_CFG_OUTDIV(__n)		(((__n) & 0x003) << 3) /* 6010 only */
-#define   SOLO6010_SYS_CFG_FEEDBACKDIV(__n)	(((__n) & 0x1ff) << 5) /* 6010 only */
-#define   SOLO6010_SYS_CFG_INPUTDIV(__n)	(((__n) & 0x01f) << 14) /* 6010 only */
+#define   SOLO_SYS_CFG_FOUT_EN			0x00000001
+#define   SOLO_SYS_CFG_PLL_BYPASS		0x00000002
+#define   SOLO_SYS_CFG_PLL_PWDN			0x00000004
+#define   SOLO_SYS_CFG_OUTDIV(__n)		(((__n) & 0x003) << 3)
+#define   SOLO_SYS_CFG_FEEDBACKDIV(__n)		(((__n) & 0x1ff) << 5)
+#define   SOLO_SYS_CFG_INPUTDIV(__n)		(((__n) & 0x01f) << 14)
 #define   SOLO_SYS_CFG_CLOCK_DIV		0x00080000
 #define   SOLO_SYS_CFG_NCLK_DELAY(__n)		(((__n) & 0x003) << 24)
 #define   SOLO_SYS_CFG_PCLK_DELAY(__n)		(((__n) & 0x00f) << 26)
-#define   SOLO_SYS_CFG_SDRAM64BIT		0x40000000 /* 6110: must be set */
+#define   SOLO_SYS_CFG_SDRAM64BIT		0x40000000
 #define   SOLO_SYS_CFG_RESET			0x80000000
 
 #define	SOLO_DMA_CTRL				0x0004
@@ -45,6 +50,8 @@
 #define	  SOLO_DMA_CTRL_READ_DATA_SELECT	(1<<3)
 #define	  SOLO_DMA_CTRL_READ_CLK_SELECT		(1<<2)
 #define	  SOLO_DMA_CTRL_LATENCY(n)		((n)<<0)
+
+/* Some things we set in this are undocumented. Why Softlogic?!?! */
 #define SOLO_DMA_CTRL1				0x0008
 
 #define SOLO_SYS_VCLK				0x000C
@@ -61,7 +68,7 @@
 #define	  SOLO_VCLK_VIN0001_DELAY(n)		((n)<<0)
 
 #define SOLO_IRQ_STAT				0x0010
-#define SOLO_IRQ_ENABLE				0x0014
+#define SOLO_IRQ_MASK				0x0014
 #define	  SOLO_IRQ_P2M(n)			(1<<((n)+17))
 #define	  SOLO_IRQ_GPIO				(1<<16)
 #define	  SOLO_IRQ_VIDEO_LOSS			(1<<15)
@@ -82,22 +89,7 @@
 #define SOLO_CHIP_OPTION			0x001C
 #define   SOLO_CHIP_ID_MASK			0x00000007
 
-#define SOLO6110_PLL_CONFIG			0x0020
-#define   SOLO6110_PLL_RANGE_BYPASS		(0 << 20)
-#define   SOLO6110_PLL_RANGE_5_10MHZ		(1 << 20)
-#define   SOLO6110_PLL_RANGE_8_16MHZ		(2 << 20)
-#define   SOLO6110_PLL_RANGE_13_26MHZ		(3 << 20)
-#define   SOLO6110_PLL_RANGE_21_42MHZ		(4 << 20)
-#define   SOLO6110_PLL_RANGE_34_68MHZ		(5 << 20)
-#define   SOLO6110_PLL_RANGE_54_108MHZ		(6 << 20)
-#define   SOLO6110_PLL_RANGE_88_200MHZ		(7 << 20)
-#define   SOLO6110_PLL_DIVR(x)			(((x) - 1) << 15)
-#define   SOLO6110_PLL_DIVQ_EXP(x)		((x) << 12)
-#define   SOLO6110_PLL_DIVF(x)			(((x) - 1) << 4)
-#define   SOLO6110_PLL_RESET			(1 << 3)
-#define   SOLO6110_PLL_BYPASS			(1 << 2)
-#define   SOLO6110_PLL_FSEN			(1 << 1)
-#define   SOLO6110_PLL_FB			(1 << 0)
+#define SOLO_PLL_CONFIG				0x0020 /* 6110 Only */
 
 #define SOLO_EEPROM_CTRL			0x0060
 #define	  SOLO_EEPROM_ACCESS_EN			(1<<7)
@@ -105,7 +97,7 @@
 #define	  SOLO_EEPROM_CLK			(1<<2)
 #define	  SOLO_EEPROM_DO			(1<<1)
 #define	  SOLO_EEPROM_DI			(1<<0)
-#define	  SOLO_EEPROM_ENABLE			(EEPROM_ACCESS_EN | EEPROM_CS)
+#define	  SOLO_EEPROM_ENABLE (SOLO_EEPROM_ACCESS_EN | SOLO_EEPROM_CS)
 
 #define SOLO_PCI_ERR				0x0070
 #define   SOLO_PCI_ERR_FATAL			0x00000001
@@ -274,8 +266,8 @@
 #define	  SOLO_VO_FI_CHANGE			(1<<20)
 #define	  SOLO_VO_USER_COLOR_SET_VSYNC		(1<<19)
 #define	  SOLO_VO_USER_COLOR_SET_HSYNC		(1<<18)
-#define	  SOLO_VO_USER_COLOR_SET_NAV		(1<<17)
-#define	  SOLO_VO_USER_COLOR_SET_NAH		(1<<16)
+#define	  SOLO_VO_USER_COLOR_SET_NAH		(1<<17)
+#define	  SOLO_VO_USER_COLOR_SET_NAV		(1<<16)
 #define	  SOLO_VO_NA_COLOR_Y(Y)			((Y)<<8)
 #define	  SOLO_VO_NA_COLOR_CB(CB)		(((CB)/16)<<4)
 #define	  SOLO_VO_NA_COLOR_CR(CR)		(((CR)/16)<<0)
@@ -401,12 +393,13 @@
 #define	  SOLO_VE_BLOCK_BASE(n)			((n)<<0)
 
 #define SOLO_VE_CFG1				0x0614
-#define   SOLO6110_VE_MPEG_SIZE_H(n)		((n)<<28) /* 6110 only */
-#define	  SOLO6010_VE_BYTE_ALIGN(n)		((n)<<24) /* 6010 only */
-#define   SOLO6110_VE_JPEG_SIZE_H(n)		((n)<<20) /* 6110 only */
+#define	  SOLO_VE_BYTE_ALIGN(n)			((n)<<24)
 #define	  SOLO_VE_INSERT_INDEX			(1<<18)
 #define	  SOLO_VE_MOTION_MODE(n)		((n)<<16)
 #define	  SOLO_VE_MOTION_BASE(n)		((n)<<0)
+#define   SOLO_VE_MPEG_SIZE_H(n)		((n)<<28) /* 6110 Only */
+#define   SOLO_VE_JPEG_SIZE_H(n)		((n)<<20) /* 6110 Only */
+#define   SOLO_VE_INSERT_INDEX_JPEG		(1<<19)   /* 6110 Only */
 
 #define SOLO_VE_WMRK_POLY			0x061C
 #define SOLO_VE_VMRK_INIT_KEY			0x0620
@@ -420,6 +413,7 @@
 #define	  SOLO_COMP_TIME_INC(n)			((n)<<25)
 #define	  SOLO_COMP_TIME_WIDTH(n)		((n)<<21)
 #define	  SOLO_DCT_INTERVAL(n)			((n)<<16)
+#define SOLO_VE_COMPT_MOT			0x0634 /* 6110 Only */
 
 #define SOLO_VE_STATE(n)			(0x0640+((n)*4))
 
@@ -428,14 +422,21 @@
 #define SOLO_VE_JPEG_QP_CH_H			0x0678
 #define SOLO_VE_JPEG_CFG			0x067C
 #define SOLO_VE_JPEG_CTRL			0x0680
-
+#define SOLO_VE_CODE_ENCRYPT			0x0684 /* 6110 Only */
+#define SOLO_VE_JPEG_CFG1			0x0688 /* 6110 Only */
+#define SOLO_VE_WMRK_ENABLE			0x068C /* 6110 Only */
 #define SOLO_VE_OSD_CH				0x0690
 #define SOLO_VE_OSD_BASE			0x0694
 #define SOLO_VE_OSD_CLR				0x0698
 #define SOLO_VE_OSD_OPT				0x069C
+#define   SOLO_VE_OSD_V_DOUBLE			(1<<16) /* 6110 Only */
+#define   SOLO_VE_OSD_H_SHADOW			(1<<15)
+#define   SOLO_VE_OSD_V_SHADOW			(1<<14)
+#define   SOLO_VE_OSD_H_OFFSET(n)		((n & 0x7f)<<7)
+#define   SOLO_VE_OSD_V_OFFSET(n)		(n & 0x7f)
 
 #define SOLO_VE_CH_INTL(ch)			(0x0700+((ch)*4))
-#define SOLO6010_VE_CH_MOT(ch)			(0x0740+((ch)*4)) /* 6010 only */
+#define SOLO_VE_CH_MOT(ch)			(0x0740+((ch)*4))
 #define SOLO_VE_CH_QP(ch)			(0x0780+((ch)*4))
 #define SOLO_VE_CH_QP_E(ch)			(0x07C0+((ch)*4))
 #define SOLO_VE_CH_GOP(ch)			(0x0800+((ch)*4))
@@ -447,7 +448,7 @@
 #define SOLO_VE_JPEG_QUE(n)			(0x0A04+((n)*8))
 
 #define SOLO_VD_CFG0				0x0900
-#define	  SOLO6010_VD_CFG_NO_WRITE_NO_WINDOW	(1<<24) /* 6010 only */
+#define	  SOLO_VD_CFG_NO_WRITE_NO_WINDOW	(1<<24)
 #define	  SOLO_VD_CFG_BUSY_WIAT_CODE		(1<<23)
 #define	  SOLO_VD_CFG_BUSY_WIAT_REF		(1<<22)
 #define	  SOLO_VD_CFG_BUSY_WIAT_RES		(1<<21)
@@ -599,9 +600,9 @@
 #define	  SOLO_UART_RX_DATA_POP			(1<<8)
 
 #define SOLO_TIMER_CLOCK_NUM			0x0be0
-#define SOLO_TIMER_WATCHDOG			0x0be4
 #define SOLO_TIMER_USEC				0x0be8
 #define SOLO_TIMER_SEC				0x0bec
+#define SOLO_TIMER_USEC_LSB			0x0d20 /* 6110 Only */
 
 #define SOLO_AUDIO_CONTROL			0x0D00
 #define	  SOLO_AUDIO_ENABLE			(1<<31)
@@ -629,9 +630,10 @@
 #define	  SOLO_AUDIO_EVOL(ch, value)		((value)<<((ch)%10))
 #define SOLO_AUDIO_STA				0x0D14
 
-
-#define SOLO_WATCHDOG				0x0BE4
-#define WATCHDOG_STAT(status)			(status<<8)
-#define WATCHDOG_TIME(sec)			(sec&0xff)
+/*
+ * Watchdog configuration
+ */
+#define SOLO_WATCHDOG				0x0be4
+#define SOLO_WATCHDOG_SET(status, sec)		(status << 8 | (sec & 0xff))
 
 #endif /* __SOLO6X10_REGISTERS_H */

drivers/staging/media/solo6x10/solo6x10-jpeg.h

 /*
- * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
- * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
+ * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ *
+ * Original author:
+ * Ben Collins <bcollins@ubuntu.com>
+ *
+ * Additional work by:
+ * John Brooks <john.brooks@bluecherry.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -20,7 +25,7 @@
 #ifndef __SOLO6X10_JPEG_H
 #define __SOLO6X10_JPEG_H
 
-static unsigned char jpeg_header[] = {
+static const unsigned char jpeg_header[] = {
 	0xff, 0xd8, 0xff, 0xfe, 0x00, 0x0d, 0x42, 0x6c,
 	0x75, 0x65, 0x63, 0x68, 0x65, 0x72, 0x72, 0x79,
 	0x20, 0xff, 0xdb, 0x00, 0x43, 0x00, 0x20, 0x16,
@@ -102,4 +107,87 @@ static unsigned char jpeg_header[] = {
 /* This is the byte marker for the start of SOF0: 0xffc0 marker */
 #define SOF0_START	575
 
+/* This is the byte marker for the start of the DQT */
+#define DQT_START	17
+#define DQT_LEN		138
+const unsigned char jpeg_dqt[4][DQT_LEN] = {
+	{
+		0xff, 0xdb, 0x00, 0x43, 0x00,
+		0x08, 0x06, 0x06, 0x07, 0x06, 0x05, 0x08, 0x07,
+		0x07, 0x07, 0x09, 0x09, 0x08, 0x0a, 0x0c, 0x14,
+		0x0d, 0x0c, 0x0b, 0x0b, 0x0c, 0x19, 0x12, 0x13,
+		0x0f, 0x14, 0x1d, 0x1a, 0x1f, 0x1e, 0x1d, 0x1a,
+		0x1c, 0x1c, 0x20, 0x24, 0x2e, 0x27, 0x20, 0x22,
+		0x2c, 0x23, 0x1c, 0x1c, 0x28, 0x37, 0x29, 0x2c,
+		0x30, 0x31, 0x34, 0x34, 0x34, 0x1f, 0x27, 0x39,
+		0x3d, 0x38, 0x32, 0x3c, 0x2e, 0x33, 0x34, 0x32,
+		0xff, 0xdb, 0x00, 0x43, 0x01,
+		0x09, 0x09, 0x09, 0x0c, 0x0b, 0x0c, 0x18, 0x0d,
+		0x0d, 0x18, 0x32, 0x21, 0x1c, 0x21, 0x32, 0x32,
+		0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32,
+		0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32,
+		0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32,
+		0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32,
+		0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32,
+		0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32, 0x32
+	}, {
+		0xff, 0xdb, 0x00, 0x43, 0x00,
+		0x10, 0x0b, 0x0c, 0x0e, 0x0c, 0x0a, 0x10, 0x0e,
+		0x0d, 0x0e, 0x12, 0x11, 0x10, 0x13, 0x18, 0x28,
+		0x1a, 0x18, 0x16, 0x16, 0x18, 0x31, 0x23, 0x25,
+		0x1d, 0x28, 0x3a, 0x33, 0x3d, 0x3c, 0x39, 0x33,
+		0x38, 0x37, 0x40, 0x48, 0x5c, 0x4e, 0x40, 0x44,
+		0x57, 0x45, 0x37, 0x38, 0x50, 0x6d, 0x51, 0x57,
+		0x5f, 0x62, 0x67, 0x68, 0x67, 0x3e, 0x4d, 0x71,
+		0x79, 0x70, 0x64, 0x78, 0x5c, 0x65, 0x67, 0x63,
+		0xff, 0xdb, 0x00, 0x43, 0x01,
+		0x11, 0x12, 0x12, 0x18, 0x15, 0x18, 0x2f, 0x1a,
+		0x1a, 0x2f, 0x63, 0x42, 0x38, 0x42, 0x63, 0x63,
+		0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
+		0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
+		0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
+		0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
+		0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
+		0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63
+	}, {
+		0xff, 0xdb, 0x00, 0x43, 0x00,
+		0x20, 0x16, 0x18, 0x1c, 0x18, 0x14, 0x20, 0x1c,
+		0x1a, 0x1c, 0x24, 0x22, 0x20, 0x26, 0x30, 0x50,
+		0x34, 0x30, 0x2c, 0x2c, 0x30, 0x62, 0x46, 0x4a,
+		0x3a, 0x50, 0x74, 0x66, 0x7a, 0x78, 0x72, 0x66,
+		0x70, 0x6e, 0x80, 0x90, 0xb8, 0x9c, 0x80, 0x88,
+		0xae, 0x8a, 0x6e, 0x70, 0xa0, 0xda, 0xa2, 0xae,
+		0xbe, 0xc4, 0xce, 0xd0, 0xce, 0x7c, 0x9a, 0xe2,
+		0xf2, 0xe0, 0xc8, 0xf0, 0xb8, 0xca, 0xce, 0xc6,
+		0xff, 0xdb, 0x00, 0x43, 0x01,
+		0x22, 0x24, 0x24, 0x30, 0x2a, 0x30, 0x5e, 0x34,
+		0x34, 0x5e, 0xc6, 0x84, 0x70, 0x84, 0xc6, 0xc6,
+		0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6,
+		0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6,
+		0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6,
+		0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6,
+		0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6,
+		0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6, 0xc6
+	}, {
+		0xff, 0xdb, 0x00, 0x43, 0x00,
+		0x30, 0x21, 0x24, 0x2a, 0x24, 0x1e, 0x30, 0x2a,
+		0x27, 0x2a, 0x36, 0x33, 0x30, 0x39, 0x48, 0x78,
+		0x4e, 0x48, 0x42, 0x42, 0x48, 0x93, 0x69, 0x6f,
+		0x57, 0x78, 0xae, 0x99, 0xb7, 0xb4, 0xab, 0x99,
+		0xa8, 0xa5, 0xc0, 0xd8, 0xff, 0xea, 0xc0, 0xcc,
+		0xff, 0xcf, 0xa5, 0xa8, 0xf0, 0xff, 0xf3, 0xff,
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xba, 0xe7, 0xff,
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+		0xff, 0xdb, 0x00, 0x43, 0x01,
+		0x33, 0x36, 0x36, 0x48, 0x3f, 0x48, 0x8d, 0x4e,
+		0x4e, 0x8d, 0xff, 0xc6, 0xa8, 0xc6, 0xff, 0xff,
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+		0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+	}
+};
+
 #endif /* __SOLO6X10_JPEG_H */

drivers/staging/media/solo6x10/tw28.h

 /*
- * Copyright (C) 2010 Bluecherry, LLC www.bluecherrydvr.com
- * Copyright (C) 2010 Ben Collins <bcollins@bluecherry.net>
+ * Copyright (C) 2010-2013 Bluecherry, LLC <http://www.bluecherrydvr.com>
+ *
+ * Original author:
+ * Ben Collins <bcollins@ubuntu.com>
+ *
+ * Additional work by:
+ * John Brooks <john.brooks@bluecherry.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -36,7 +41,7 @@
 #define TW_AUDIO_INPUT_GAIN_ADDR(n)		(0x60 + ((n > 1) ? 1 : 0))
 
 /* tw286x */
-#define TW286X_AV_STAT_ADDR			0xfd
+#define TW286x_AV_STAT_ADDR			0xfd
 #define TW286x_HUE_ADDR(n)			(0x06 | ((n) << 4))
 #define TW286x_SATURATIONU_ADDR(n)		(0x04 | ((n) << 4))
 #define TW286x_SATURATIONV_ADDR(n)		(0x05 | ((n) << 4))