Driver for Si476x series of chips This is a eight version of the patchset originaly posted here: https://lkml.org/lkml/2012/9/13/590 Second version of the patch was posted here: https://lkml.org/lkml/2012/10/5/598 Third version of the patch was posted here: https://lkml.org/lkml/2012/10/23/510 Fourth version of the patch was posted here: https://lkml.org/lkml/2013/2/18/572 Fifth version of the patch was posted here: https://lkml.org/lkml/2013/2/26/45 Sixth version of the patch was posted here: https://lkml.org/lkml/2013/2/26/257 Seventh version of the patch was posted here: https://lkml.org/lkml/2013/2/27/22 To save everyone's time I'll repost the original description of it: This patchset contains a driver for a Silicon Laboratories 476x series of radio tuners. The driver itself is implemented as an MFD devices comprised of three parts: 1. Core device that provides all the other devices with basic functionality and locking scheme. 2. Radio device that translates between V4L2 subsystem requests into Core device commands. 3. Codec device that does similar to the earlier described task, but for ALSA SoC subsystem. v8 of this driver has following changes: - checkpatch.pl fixes Pleas note that patches are not completely warning free, as far as checkpatch.pl is concerned, because I skipped all the places where 80-character compliance can be acheived only by means of weird indentation. Andrey Smirnov (9): mfd: Add commands abstraction layer for SI476X MFD mfd: Add the main bulk of core driver for SI476x code mfd: Add chip properties handling code for SI476X MFD mfd: Add header files and Kbuild plumbing for SI476x MFD core v4l2: Fix the type of V4L2_CID_TUNE_PREEMPHASIS in the documentation v4l2: Add standard controls for FM receivers v4l2: Add documentation for the FM RX controls v4l2: Add private controls base for SI476X v4l2: Add a V4L2 driver for SI476X MFD Documentation/DocBook/media/v4l/compat.xml | 3 + Documentation/DocBook/media/v4l/controls.xml | 74 +- .../DocBook/media/v4l/vidioc-g-ext-ctrls.xml | 9 + Documentation/video4linux/si476x.txt | 187 +++ drivers/media/radio/Kconfig | 17 + drivers/media/radio/Makefile | 1 + drivers/media/radio/radio-si476x.c | 1599 ++++++++++++++++++++ drivers/media/v4l2-core/v4l2-ctrls.c | 14 +- drivers/mfd/Kconfig | 12 + drivers/mfd/Makefile | 4 + drivers/mfd/si476x-cmd.c | 1554 +++++++++++++++++++ drivers/mfd/si476x-i2c.c | 886 +++++++++++ drivers/mfd/si476x-prop.c | 242 +++ include/linux/mfd/si476x-core.h | 525 +++++++ include/media/si476x.h | 426 ++++++ include/uapi/linux/v4l2-controls.h | 17 + 16 files changed, 5566 insertions(+), 4 deletions(-) create mode 100644 Documentation/video4linux/si476x.txt create mode 100644 drivers/media/radio/radio-si476x.c create mode 100644 drivers/mfd/si476x-cmd.c create mode 100644 drivers/mfd/si476x-i2c.c create mode 100644 drivers/mfd/si476x-prop.c create mode 100644 include/linux/mfd/si476x-core.h create mode 100644 include/media/si476x.h -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
