Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

When a device is not detected, the driver prints a warning message.
That's ok, except for the fact that, even on newer devices that have
eeprom but aren't yet supported, it prints a message saying that the
device doesn't have eeprom.

Fix it by having a separate message for devices with eeprom, but not
yet known by the driver.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Make vivi use videobuf2 in place of videobuf.
Signed-off-by: NPawel Osciak <p.osciak@samsung.com>
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
CC: Pawel Osciak <pawel@osciak.com>
Reviewed-by: NHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/dvb/ngene/ngene-i2c.o: In function `cxd2099_attach':
ngene-i2c.c:(.text+0x195): multiple definition of `cxd2099_attach'
drivers/media/dvb/ngene/ngene-core.o:ngene-core.c:(.text+0x100): first defined here
drivers/media/dvb/ngene/ngene-cards.o: In function `cxd2099_attach':
ngene-cards.c:(.text+0x116): multiple definition of `cxd2099_attach'
drivers/media/dvb/ngene/ngene-core.o:ngene-core.c:(.text+0x100): first defined here
drivers/media/dvb/ngene/ngene-dvb.o: In function `cxd2099_attach':
ngene-dvb.c:(.text+0x7ad): multiple definition of `cxd2099_attach'
drivers/media/dvb/ngene/ngene-core.o:ngene-core.c:(.text+0x100): first defined here
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This driver is abusing the kernel<=>userspace API, due to the lack of a
proper solution for it. A discussion were done at:
	http://www.mail-archive.com/linux-media@vger.kernel.org/msg22196.html
But there's not a solution for it yet. So, move the driver to staging, while
we don't have a final solution.
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

22kHz workaround must also be performed for the 2nd frontend.
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NManu Abraham <manu@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Refactored code for channel initialisation and release:
- Do not create device nodes which are not required.
- Better error handling.
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Do not clear registers ACLC/BCLC in DVB-S2 mode for Cut <= 20.
Otherwise, the demod could lose the lock periodically.
Verified with cineS2 and Duoflex.
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NManu Abraham <manu@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Fixed typos in register macros.
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NManu Abraham <manu@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add download link for ngene firmware rev 18.
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Enable CI for Mystique SaTiX-S2 Dual (v2).
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add dvb net device.
Note that the physical address must be setup manually.
Signed-off-by: NRalph Metzler <rjkm@metzlerbros.de>
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Implement shutdown workaround for some chipsets.
Signed-off-by: NRalph Metzler <rjkm@metzlerbros.de>
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Driver for the Common Interface Controller CXD2099AR.
Supports the CI of the cineS2 DVB-S2.

For now, data is passed through '/dev/dvb/adapterX/sec0':
- Encrypted data must be written to 'sec0'.
- Decrypted data can be read from 'sec0'.
- Setup the CAM using device 'ca0'.
Signed-off-by: NRalph Metzler <rjkm@metzlerbros.de>
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

If tuner initialisation failed, the frontend node was not removed.
When the frontend was opened, a kernel oops occurred...

This is the first step to improve error handling during initialisation.
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Support up to 4 tuners for cineS2 v5, duoflex & mystique v2.
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Fix TS input over I2S.
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Small modifications for firmware 18.
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Card driver may supply its own lock routine now.
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NManu Abraham <manu@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The STV0900 features two demodulator paths in one chip. Thus it is not
possible to use the generic power off function of the chip when sending
one of them to standby. The other path will stop working in that case.

The sleep function now switches off functionality specific to the demod
path. The global stuff is only switched off, when both paths are in
sleep mode. The wakeup function always turns on the global functionality
and then works specific to the path.
Signed-off-by: NAndreas Regel <andreas.regel@gmx.de>
Signed-off-by: NOliver Endriss <o.endriss@gmx.de>
Signed-off-by: NManu Abraham <manu@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Something went wrong with the alignments for the if clause at line 2113.
Instead of using one tab for alignments, it used 3 tabs, plus one space
character.

WARNING: suspect code indent for conditional statements (8, 33)
+	if ((state->fe[0]->dtv_property_cache.delivery_system != SYS_ISDBT) ||
[...]
+				 int i = 80000;

WARNING: suspect code indent for conditional statements (33, 41)
+				 for (index_frontend = 0; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
+					 dib8000_set_bandwidth(state->fe[index_frontend], fe->dtv_property_cache.bandwidth_hz / 1000);

WARNING: suspect code indent for conditional statements (33, 41)
+				 do {
+					 msleep(20);

WARNING: suspect code indent for conditional statements (41, 49)
+					 for (index_frontend = 0; (index_frontend < MAX_NUMBER_OF_FRONTENDS) && (state->fe[index_frontend] != NULL); index_frontend++) {
+						 if (((tune_failed >> index_frontend) & 0x1) == 0) {

WARNING: suspect code indent for conditional statements (49, 57)
+						 if (((tune_failed >> index_frontend) & 0x1) == 0) {
+							 found = dib8000_autosearch_irq(state->fe[index_frontend]);

WARNING: suspect code indent for conditional statements (41, 49)
+					 if ((nbr_pending == 0) && (exit_condition == 0))
+						 exit_condition = 1;

Cc: Patrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

ERROR: switch and case should be at the same indent
 	switch (ch->u.ofdm.transmission_mode) {
[...]
+    case TRANSMISSION_MODE_4K:

WARNING: please, no spaces at the start of a line
+    case TRANSMISSION_MODE_4K:$

ERROR: switch and case should be at the same indent
 	switch (ch->u.ofdm.transmission_mode) {
[...]
+    case TRANSMISSION_MODE_4K:

WARNING: please, no spaces at the start of a line
+    case TRANSMISSION_MODE_4K:$

ERROR: switch and case should be at the same indent
 	switch (ch->u.ofdm.transmission_mode) {
[...]
+    case TRANSMISSION_MODE_4K:

WARNING: please, no spaces at the start of a line
+    case TRANSMISSION_MODE_4K:$

Cc: Patrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patchs fix several conding-style violations.
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patchs adds support for DiBcom's NIM8096MD, NIM9090M, NIM9090MD,
NIM7090, TFE7090PVR (no diversity) reference designs.
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds support for the SoC DiB7090 DVB-T demodulator and its
melt-in UHF/VHF RF tuner.
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patchs add initial support for the DiB9000-device. This
demodulator is firmware-driven.
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds several performance improvements and prepares the
usage of firmware-based devices.
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds the possibitity to use different I2C-ports to talk to
slave-devices than the standard ones.
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch adds a set a functions which allow the handling of multiple
demodulator in a diversity reception chain.
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This commit adds a function to the DiB0700 USB driver which allows
drivers to change the I2C clock speed.
Signed-off-by: NOlivier Grenie <olivier.grenie@dibcom.fr>
Signed-off-by: NPatrick Boettcher <patrick.boettcher@dibcom.fr>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add I2C/V4L2 subdev driver for Siliconfile NOON010PC30 CIF camera.
The driver implements basic functionality, i.e. CIF/QCIF/QQCIF
resolution and color format selection, automatic/manual color
balance control. Other functions like cropping, rotation/flip,
exposure etc. can be easily implemented if needed.
Reviewed-by: NHans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add ID for NOON010PC30 camera chip and reserve ID range for
Siliconfile sensors.
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

When is called fimc_stop_capture, it seems that wait_event_timeout
used improperly. It should be wake up by irq handler.

Reviewed-by Jonghun Han <jonghun.han@samsung.com>
Signed-off-by: NSungchun Kang <sungchun.kang@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This patch fixes the value of FIFO_CTRL in MSCTRL.
Main-scaler has the value to specify a basis FIFO control of input DMA.

The description of FIFO_CTRL has been changed as below.
0 = FIFO Empty (Next burst transaction is possible when FIFO is empty)
1 = FIFO Full (Next burst transaction is possible except Full FIFO)

Value '1' is recommended to enhance the FIMC operation performance.
Reviewed-by: NJonghun Han <jonghun.han@samsung.com>
Signed-off-by: NHyunwoong Kim <khw0178.kim@samsung.com>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>