Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6

* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (505 commits)
  [media] af9015: Fix max I2C message size when used with tda18271
  [media] IR: initialize ir_raw_event in few more drivers
  [media] Guard a divide in v4l1 compat layer
  [media] imon: fix nomouse modprobe option
  [media] imon: remove redundant change_protocol call
  [media] imon: fix my egregious brown paper bag w/rdev/idev split
  [media] cafe_ccic: Configure ov7670 correctly
  [media] ov7670: allow configuration of image size, clock speed, and I/O method
  [media] af9015: support for DigitalNow TinyTwin v3 [1f4d:9016]
  [media] af9015: map DigitalNow TinyTwin v2 remote
  [media] DigitalNow TinyTwin remote controller
  [media] af9015: RC fixes and improvements
  videodev2.h.xml: Update to reflect the latest changes at videodev2.h
  [media] v4l: document new Bayer and monochrome pixel formats
  [media] DocBook/v4l: Add missing formats used on gspca cpia1 and sn9c2028
  [media] firedtv: add parameter to fake ca_system_ids in CA_INFO
  [media] tm6000: fix a macro coding style issue
  tm6000: Remove some ugly debug code
  [media] Nova-S-Plus audio line input
  [media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers
  ...

2 files changed, 87 insertions, 10 deletions

diff --git a/drivers/media/dvb/firewire/firedtv-avc.c b/drivers/media/dvb/firewire/firedtv-avc.c
index 28294af..f0f1842 100644
--- a/drivers/media/dvb/firewire/firedtv-avc.c
+++ b/drivers/media/dvb/firewire/firedtv-avc.c
@@ -24,6 +24,8 @@
 #include <linux/wait.h>
 #include <linux/workqueue.h>
 
+#include <dvb_frontend.h>
+
 #include "firedtv.h"
 
 #define FCP_COMMAND_REGISTER		0xfffff0000b00ULL
@@ -130,6 +132,20 @@ MODULE_PARM_DESC(debug, "Verbose logging (none = 0"
 	", FCP payloads = "		__stringify(AVC_DEBUG_FCP_PAYLOADS)
 	", or a combination, or all = -1)");
 
+/*
+ * This is a workaround since there is no vendor specific command to retrieve
+ * ca_info using AVC. If this parameter is not used, ca_system_id will be
+ * filled with application_manufacturer from ca_app_info.
+ * Digital Everywhere have said that adding ca_info is on their TODO list.
+ */
+static unsigned int num_fake_ca_system_ids;
+static int fake_ca_system_ids[4] = { -1, -1, -1, -1 };
+module_param_array(fake_ca_system_ids, int, &num_fake_ca_system_ids, 0644);
+MODULE_PARM_DESC(fake_ca_system_ids, "If your CAM application manufacturer "
+		 "does not have the same ca_system_id as your CAS, you can "
+		 "override what ca_system_ids are presented to the "
+		 "application by setting this field to an array of ids.");
+
 static const char *debug_fcp_ctype(unsigned int ctype)
 {
 	static const char *ctypes[] = {
@@ -368,10 +384,30 @@ static int avc_tuner_tuneqpsk(struct firedtv *fdtv,
 		c->operand[12] = 0;
 
 	if (fdtv->type == FIREDTV_DVB_S2) {
-		c->operand[13] = 0x1;
-		c->operand[14] = 0xff;
-		c->operand[15] = 0xff;
-
+		if (fdtv->fe.dtv_property_cache.delivery_system == SYS_DVBS2) {
+			switch (fdtv->fe.dtv_property_cache.modulation) {
+			case QAM_16:		c->operand[13] = 0x1; break;
+			case QPSK:		c->operand[13] = 0x2; break;
+			case PSK_8:		c->operand[13] = 0x3; break;
+			default:		c->operand[13] = 0x2; break;
+			}
+			switch (fdtv->fe.dtv_property_cache.rolloff) {
+			case ROLLOFF_AUTO:	c->operand[14] = 0x2; break;
+			case ROLLOFF_35:	c->operand[14] = 0x2; break;
+			case ROLLOFF_20:	c->operand[14] = 0x0; break;
+			case ROLLOFF_25:	c->operand[14] = 0x1; break;
+			/* case ROLLOFF_NONE:	c->operand[14] = 0xff; break; */
+			}
+			switch (fdtv->fe.dtv_property_cache.pilot) {
+			case PILOT_AUTO:	c->operand[15] = 0x0; break;
+			case PILOT_OFF:		c->operand[15] = 0x0; break;
+			case PILOT_ON:		c->operand[15] = 0x1; break;
+			}
+		} else {
+			c->operand[13] = 0x1;  /* auto modulation */
+			c->operand[14] = 0xff; /* disable rolloff */
+			c->operand[15] = 0xff; /* disable pilot */
+		}
 		return 16;
 	} else {
 		return 13;
@@ -977,7 +1013,7 @@ int avc_ca_info(struct firedtv *fdtv, char *app_info, unsigned int *len)
 {
 	struct avc_command_frame *c = (void *)fdtv->avc_data;
 	struct avc_response_frame *r = (void *)fdtv->avc_data;
-	int pos, ret;
+	int i, pos, ret;
 
 	mutex_lock(&fdtv->avc_mutex);
 
@@ -1004,9 +1040,18 @@ int avc_ca_info(struct firedtv *fdtv, char *app_info, unsigned int *len)
 	app_info[0] = (EN50221_TAG_CA_INFO >> 16) & 0xff;
 	app_info[1] = (EN50221_TAG_CA_INFO >>  8) & 0xff;
 	app_info[2] = (EN50221_TAG_CA_INFO >>  0) & 0xff;
-	app_info[3] = 2;
-	app_info[4] = r->operand[pos + 0];
-	app_info[5] = r->operand[pos + 1];
+	if (num_fake_ca_system_ids == 0) {
+		app_info[3] = 2;
+		app_info[4] = r->operand[pos + 0];
+		app_info[5] = r->operand[pos + 1];
+	} else {
+		app_info[3] = num_fake_ca_system_ids * 2;
+		for (i = 0; i < num_fake_ca_system_ids; i++) {
+			app_info[4 + i * 2] =
+				(fake_ca_system_ids[i] >> 8) & 0xff;
+			app_info[5 + i * 2] = fake_ca_system_ids[i] & 0xff;
+		}
+	}
 	*len = app_info[3] + 4;
 out:
 	mutex_unlock(&fdtv->avc_mutex);
diff --git a/drivers/media/dvb/firewire/firedtv-fe.c b/drivers/media/dvb/firewire/firedtv-fe.c
index e49cdc8..d10920e 100644
--- a/drivers/media/dvb/firewire/firedtv-fe.c
+++ b/drivers/media/dvb/firewire/firedtv-fe.c
@@ -155,6 +155,16 @@ static int fdtv_get_frontend(struct dvb_frontend *fe,
 	return -EOPNOTSUPP;
 }
 
+static int fdtv_get_property(struct dvb_frontend *fe, struct dtv_property *tvp)
+{
+	return 0;
+}
+
+static int fdtv_set_property(struct dvb_frontend *fe, struct dtv_property *tvp)
+{
+	return 0;
+}
+
 void fdtv_frontend_init(struct firedtv *fdtv)
 {
 	struct dvb_frontend_ops *ops = &fdtv->fe.ops;
@@ -166,6 +176,9 @@ void fdtv_frontend_init(struct firedtv *fdtv)
 	ops->set_frontend		= fdtv_set_frontend;
 	ops->get_frontend		= fdtv_get_frontend;
 
+	ops->get_property		= fdtv_get_property;
+	ops->set_property		= fdtv_set_property;
+
 	ops->read_status		= fdtv_read_status;
 	ops->read_ber			= fdtv_read_ber;
 	ops->read_signal_strength	= fdtv_read_signal_strength;
@@ -179,7 +192,6 @@ void fdtv_frontend_init(struct firedtv *fdtv)
 
 	switch (fdtv->type) {
 	case FIREDTV_DVB_S:
-	case FIREDTV_DVB_S2:
 		fi->type		= FE_QPSK;
 
 		fi->frequency_min	= 950000;
@@ -188,7 +200,7 @@ void fdtv_frontend_init(struct firedtv *fdtv)
 		fi->symbol_rate_min	= 1000000;
 		fi->symbol_rate_max	= 40000000;
 
-		fi->caps 		= FE_CAN_INVERSION_AUTO	|
+		fi->caps		= FE_CAN_INVERSION_AUTO |
 					  FE_CAN_FEC_1_2	|
 					  FE_CAN_FEC_2_3	|
 					  FE_CAN_FEC_3_4	|
@@ -198,6 +210,26 @@ void fdtv_frontend_init(struct firedtv *fdtv)
 					  FE_CAN_QPSK;
 		break;
 
+	case FIREDTV_DVB_S2:
+		fi->type		= FE_QPSK;
+
+		fi->frequency_min	= 950000;
+		fi->frequency_max	= 2150000;
+		fi->frequency_stepsize	= 125;
+		fi->symbol_rate_min	= 1000000;
+		fi->symbol_rate_max	= 40000000;
+
+		fi->caps		= FE_CAN_INVERSION_AUTO |
+					  FE_CAN_FEC_1_2        |
+					  FE_CAN_FEC_2_3        |
+					  FE_CAN_FEC_3_4        |
+					  FE_CAN_FEC_5_6        |
+					  FE_CAN_FEC_7_8        |
+					  FE_CAN_FEC_AUTO       |
+					  FE_CAN_QPSK           |
+					  FE_CAN_2G_MODULATION;
+		break;
+
 	case FIREDTV_DVB_C:
 		fi->type		= FE_QAM;