Ported from the manufacturer's source tree, available from
http://dvbsky.net/download/linux/media_build-bst-150211.tar.gz
This is the second patch after a public review.
[mchehab@osg.samsung.com: fix inconsistent identing warning]
Signed-off-by: Dirk Nehring <dnehring@gmx.net>
Reviewd-by: Nibble Max <nibble.max@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
The chips supported by the si2157 driver have two IF outputs (either
pins 12+13 or pins 9+11). Instead of hardcoding the output to be used
add an option to choose which output shall be used.
As this patch changes the default behaviour, the IF interface is
specified in each driver currently using si2157 driver. This is to
keep bisectability.
Signed-off-by: Olli Salonen <olli.salonen@iki.fi>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Although IRQ_HANDLED is "safe" value to return,
it is better to let the kernel know whether the driver handle the interrupt or not.
Signed-off-by: Nibble Max <nibble.max@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
v2:
-no change, just resend with other patches.
"add_i2c_client" and "del_i2c_client" functions make code shorter and easy to maintain.
Signed-off-by: Nibble Max <nibble.max@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
In smipcie.c, the function i2c_bit_add_bus() is called. This
function is defined by the I2C bit-banging interfaces enabled
with CONFIG_I2C_ALGOBIT.
As there was no dependency in Kconfig, CONFIG_I2C_ALGOBIT could
be set to "m" while CONFIG_DVB_SMIPCIE was set to "y", resulting
in a build error due to an undefined reference.
This patch adds the dependency on CONFIG_I2C_ALGOBIT in Kconfig
by selecting it when CONFIG_DVB_SMIPCIE is selected.
Signed-off-by: Andreas Ruprecht <rupran@einserver.de>
Reported-by: Jim Davis <jim.epost@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
smipcie.c:950:31: warning: Using plain integer as NULL pointer
smipcie.c:973:31: warning: Using plain integer as NULL pointer
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
There is a new PCIe bridge chip(from SMI) used in DVBSky V3 seris cards, include S950 V3 and S952 V3 cards.
SMI pcie bridge chip is PCIe 1.1 compliant, supports MSI feature.
Main interface blocks:
1>Two DVB transport stream input ports(ts0,ts1).
2>Two I2C master bus(i2c0, i2c1).
3>IR controller.
4>reset pins and other GPIOs.
DVBSky S950 V3 card has a single channel of dvb-s/s2.
1>Frontend: tuner: M88TS2022, demod: M88DS3103
2>PCIe bridge: SMI PCIe
The current driver does not support SMI IR function.
[mchehab@osg.samsung.com: fix Makefile to find m88ts2022.h]
Signed-off-by: Max nibble <nibble.max@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Nibble Max