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author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-11 20:49:23 +0100 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-12-11 20:49:23 +0100 |
commit | 2183a58803c2bbd87c2d0057eed6779ec4718d4d (patch) | |
tree | 910860a2f0c1f22efe840428f11077a5bd478933 /drivers/media/common | |
parent | Merge tag 'backlight-for-linus-3.19' of git://git.kernel.org/pub/scm/linux/ke... (diff) | |
parent | [media] mn88473: One function call less in mn88473_init() after error (diff) | |
download | linux-2183a58803c2bbd87c2d0057eed6779ec4718d4d.tar.xz linux-2183a58803c2bbd87c2d0057eed6779ec4718d4d.zip |
Merge tag 'media/v3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- Two new dvb frontend drivers: mn88472 and mn88473
- A new driver for some PCIe DVBSky cards
- A new remote controller driver: meson-ir
- One LIRC staging driver got rewritten and promoted to mainstream:
igorplugusb
- A new tuner driver (m88rs6000t)
- The old omap2 media driver got removed from staging. This driver
uses an old DMA API and it is likely broken on recent kernels.
Nobody cared enough to fix it
- Media bus format moved to a separate header, as DRM will also use the
definitions there
- mem2mem_testdev were renamed to vim2m, in order to use the same
naming convention taken by the other virtual test driver (vivid)
- Added a new driver for coda SoC (coda-jpeg)
- The cx88 driver got converted to use videobuf2 core
- Make DMABUF export buffer to work with DMA Scatter/Gather and Vmalloc
cores
- Lots of other fixes, improvements and cleanups on the drivers.
* tag 'media/v3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (384 commits)
[media] mn88473: One function call less in mn88473_init() after error
[media] mn88473: Remove uneeded check before release_firmware()
[media] lirc_zilog: Deletion of unnecessary checks before vfree()
[media] MAINTAINERS: Add myself as img-ir maintainer
[media] img-ir: Don't set driver's module owner
[media] img-ir: Depend on METAG or MIPS or COMPILE_TEST
[media] img-ir/hw: Drop [un]register_decoder declarations
[media] img-ir/hw: Fix potential deadlock stopping timer
[media] img-ir/hw: Always read data to clear buffer
[media] redrat3: ensure dma is setup properly
[media] ddbridge: remove unneeded check before dvb_unregister_device()
[media] si2157: One function call less in si2157_init() after error
[media] tuners: remove uneeded checks before release_firmware()
[media] arm: omap2: rx51-peripherals: fix build warning
[media] stv090x: add an extra protetion against buffer overflow
[media] stv090x: Remove an unreachable code
[media] stv090x: Some whitespace cleanups
[media] em28xx: checkpatch cleanup: whitespaces/new lines cleanups
[media] si2168: add support for firmware files in new format
[media] si2168: debug printout for firmware version
...
Diffstat (limited to 'drivers/media/common')
-rw-r--r-- | drivers/media/common/cx2341x.c | 29 | ||||
-rw-r--r-- | drivers/media/common/saa7146/saa7146_core.c | 2 | ||||
-rw-r--r-- | drivers/media/common/siano/smsir.c | 3 | ||||
-rw-r--r-- | drivers/media/common/tveeprom.c | 36 |
4 files changed, 60 insertions, 10 deletions
diff --git a/drivers/media/common/cx2341x.c b/drivers/media/common/cx2341x.c index be763150b8aa..c07b9db51b05 100644 --- a/drivers/media/common/cx2341x.c +++ b/drivers/media/common/cx2341x.c @@ -931,6 +931,35 @@ static void cx2341x_calc_audio_properties(struct cx2341x_mpeg_params *params) } } +/* Check for correctness of the ctrl's value based on the data from + struct v4l2_queryctrl and the available menu items. Note that + menu_items may be NULL, in that case it is ignored. */ +static int v4l2_ctrl_check(struct v4l2_ext_control *ctrl, struct v4l2_queryctrl *qctrl, + const char * const *menu_items) +{ + if (qctrl->flags & V4L2_CTRL_FLAG_DISABLED) + return -EINVAL; + if (qctrl->flags & V4L2_CTRL_FLAG_GRABBED) + return -EBUSY; + if (qctrl->type == V4L2_CTRL_TYPE_STRING) + return 0; + if (qctrl->type == V4L2_CTRL_TYPE_BUTTON || + qctrl->type == V4L2_CTRL_TYPE_INTEGER64 || + qctrl->type == V4L2_CTRL_TYPE_CTRL_CLASS) + return 0; + if (ctrl->value < qctrl->minimum || ctrl->value > qctrl->maximum) + return -ERANGE; + if (qctrl->type == V4L2_CTRL_TYPE_MENU && menu_items != NULL) { + if (menu_items[ctrl->value] == NULL || + menu_items[ctrl->value][0] == '\0') + return -EINVAL; + } + if (qctrl->type == V4L2_CTRL_TYPE_BITMASK && + (ctrl->value & ~qctrl->maximum)) + return -ERANGE; + return 0; +} + int cx2341x_ext_ctrls(struct cx2341x_mpeg_params *params, int busy, struct v4l2_ext_controls *ctrls, unsigned int cmd) { diff --git a/drivers/media/common/saa7146/saa7146_core.c b/drivers/media/common/saa7146/saa7146_core.c index 4418119cf707..1ff9f5323bc3 100644 --- a/drivers/media/common/saa7146/saa7146_core.c +++ b/drivers/media/common/saa7146/saa7146_core.c @@ -71,7 +71,7 @@ static inline int saa7146_wait_for_debi_done_sleep(struct saa7146_dev *dev, if (saa7146_read(dev, MC2) & 2) break; if (err) { - pr_err("%s: %s timed out while waiting for registers getting programmed\n", + pr_debug("%s: %s timed out while waiting for registers getting programmed\n", dev->name, __func__); return -ETIMEDOUT; } diff --git a/drivers/media/common/siano/smsir.c b/drivers/media/common/siano/smsir.c index 273043ea8f47..35d0e887bd65 100644 --- a/drivers/media/common/siano/smsir.c +++ b/drivers/media/common/siano/smsir.c @@ -107,8 +107,7 @@ int sms_ir_init(struct smscore_device_t *coredev) void sms_ir_exit(struct smscore_device_t *coredev) { - if (coredev->ir.dev) - rc_unregister_device(coredev->ir.dev); + rc_unregister_device(coredev->ir.dev); sms_log(""); } diff --git a/drivers/media/common/tveeprom.c b/drivers/media/common/tveeprom.c index c7dace671a9d..47da0378cad8 100644 --- a/drivers/media/common/tveeprom.c +++ b/drivers/media/common/tveeprom.c @@ -286,9 +286,17 @@ static const struct { { TUNER_ABSENT, "Xceive XC5200C"}, { TUNER_ABSENT, "NXP 18273"}, { TUNER_ABSENT, "Montage M88TS2022"}, - /* 180-189 */ + /* 180-188 */ { TUNER_ABSENT, "NXP 18272M"}, { TUNER_ABSENT, "NXP 18272S"}, + + { TUNER_ABSENT, "Mirics MSi003"}, + { TUNER_ABSENT, "MaxLinear MxL256"}, + { TUNER_ABSENT, "SiLabs Si2158"}, + { TUNER_ABSENT, "SiLabs Si2178"}, + { TUNER_ABSENT, "SiLabs Si2157"}, + { TUNER_ABSENT, "SiLabs Si2177"}, + { TUNER_ABSENT, "ITE IT9137FN"}, }; /* Use TVEEPROM_AUDPROC_INTERNAL for those audio 'chips' that are @@ -351,6 +359,16 @@ static const struct { { TVEEPROM_AUDPROC_INTERNAL, "CX23887" }, { TVEEPROM_AUDPROC_INTERNAL, "SAA7164" }, { TVEEPROM_AUDPROC_INTERNAL, "AU8522" }, + /* 45-49 */ + { TVEEPROM_AUDPROC_INTERNAL, "AVF4910B" }, + { TVEEPROM_AUDPROC_INTERNAL, "SAA7231" }, + { TVEEPROM_AUDPROC_INTERNAL, "CX23102" }, + { TVEEPROM_AUDPROC_INTERNAL, "SAA7163" }, + { TVEEPROM_AUDPROC_OTHER, "AK4113" }, + /* 50-52 */ + { TVEEPROM_AUDPROC_OTHER, "CS5340" }, + { TVEEPROM_AUDPROC_OTHER, "CS8416" }, + { TVEEPROM_AUDPROC_OTHER, "CX20810" }, }; /* This list is supplied by Hauppauge. Thanks! */ @@ -371,8 +389,12 @@ static const char *decoderIC[] = { "CX25843", "CX23418", "NEC61153", "CX23885", "CX23888", /* 35-39 */ "SAA7131", "CX25837", "CX23887", "CX23885A", "CX23887A", - /* 40-42 */ - "SAA7164", "CX23885B", "AU8522" + /* 40-44 */ + "SAA7164", "CX23885B", "AU8522", "ADV7401", "AVF4910B", + /* 45-49 */ + "SAA7231", "CX23102", "SAA7163", "ADV7441A", "ADV7181C", + /* 50-53 */ + "CX25836", "TDA9955", "TDA19977", "ADV7842" }; static int hasRadioTuner(int tunerType) @@ -548,10 +570,10 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee, tvee->serial_number = eeprom_data[i+5] + (eeprom_data[i+6] << 8) + - (eeprom_data[i+7] << 16); + (eeprom_data[i+7] << 16)+ + (eeprom_data[i+8] << 24); - if ((eeprom_data[i + 8] & 0xf0) && - (tvee->serial_number < 0xffffff)) { + if (eeprom_data[i + 8] == 0xf0) { tvee->MAC_address[0] = 0x00; tvee->MAC_address[1] = 0x0D; tvee->MAC_address[2] = 0xFE; @@ -696,7 +718,7 @@ void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee, } } - tveeprom_info("Hauppauge model %d, rev %s, serial# %d\n", + tveeprom_info("Hauppauge model %d, rev %s, serial# %u\n", tvee->model, tvee->rev_str, tvee->serial_number); if (tvee->has_MAC_address == 1) tveeprom_info("MAC address is %pM\n", tvee->MAC_address); |