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Subject[PATCH v3 00/14] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator
Date
From: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>

Hi,

This is the patch series (version 3) of Sony CXD2880 DVB-T2/T tuner + demodulator driver.
The driver supports DVB-API and interfaces through SPI.

We have tested the driver on Raspberry Pi 3 and got picture and sound from a media player.

The change history of this patch series is as below.

[Change list]
Changes in V3
(1)Total patch number was changed from 15 to 14,
due to the all files of [PATCH v2 04/15] were removed.
drivers/media/dvb-frontends/cxd2880/cxd2880_math.c
-Removed
drivers/media/dvb-frontends/cxd2880/cxd2880_math.h
-Removed

(2)Removed another file.
drivers/media/dvb-frontends/cxd2880/cxd2880_stdlib.h
-Removed

(3)The detail change items of each files are as below.
[PATCH v3 01/14]
Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
-no change
[PATCH v3 02/14]
drivers/media/spi/cxd2880-spi.c
-adjusted of indent spaces
-removed unnecessary cast
-changed debugging code
-changed timeout method
-modified coding style of if()
-changed hexadecimal code to lower case.
[PATCH v3 03/14]
drivers/media/dvb-frontends/cxd2880/cxd2880.h
-no change
drivers/media/dvb-frontends/cxd2880/cxd2880_common.c
-changed MASKUPPER/MASKLOWER with GENMASK
drivers/media/dvb-frontends/cxd2880/cxd2880_common.h
-removed definition NULL and SONY_SLEEP
-changed CXD2880_SLEEP to usleep_range
-changed cxd2880_atomic_set to atomic_set
-removed cxd2880_atomic struct and cxd2880_atomic_read
-changed stop-watch function
-modified return code
drivers/media/dvb-frontends/cxd2880/cxd2880_io.c
-removed unnecessary cast
-modified return code
-changed hexadecimal code to lower case.
drivers/media/dvb-frontends/cxd2880/cxd2880_io.h
-modified return code
drivers/media/dvb-frontends/cxd2880/cxd2880_stopwatch_port.c
-changed CXD2880_SLEEP to usleep_range
-changed stop-watch function
-modified return code
#drivers/media/dvb-frontends/cxd2880/cxd2880_stdlib.h
-cxd2880_stdlib.h file was removed from V3.
[PATCH v3 04/14]
drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.c
-removed unnecessary cast
-changed cxd2880_memcpy to memcpy
-modified return code
-changed hexadecimal code to lower case.
drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.h
-modified return code
drivers/media/dvb-frontends/cxd2880/cxd2880_spi.h
-modified return code
drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.c
-removed unnecessary cast
-modified return code
drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.h
-modified return code
[PATCH v3 05/14]
drivers/media/dvb-frontends/cxd2880/cxd2880_dtv.h
-removed code relevant to ISDB-T
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.c
-removed unnecessary cast
-removed code relevant to ISDB-T
-changed CXD2880_SLEEP to usleep_range
-changed cxd2880_memset to memset
-changed cxd2880_atomic_set to atomic_set
-modified return code
-modified coding style of if()
-changed to use const values at writing a lot of registers
with a command.
-changed hexadecimal code to lower case.
-adjusted of indent spaces
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.h
-removed code relevant to ISDB-T
-changed cxd2880_atomic struct to atomic_t
-modified return code
-changed hexadecimal code to lower case.
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_driver_version.h
-updated version information
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_mon.c
-changed CXD2880_SLEEP to usleep_range
-removed unnecessary cast
-modified return code
-modified coding style of if()
-changed hexadecimal code to lower case.
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_mon.h
-modified return code
[PATCH v3 06/14]
drivers/media/dvb-frontends/cxd2880/cxd2880_integ.c
-changed cxd2880_atomic_read to atomic_read
-changed cxd2880_atomic_set to atomic_set
-modified return code
-modified coding style of if()
drivers/media/dvb-frontends/cxd2880/cxd2880_integ.h
-modified return code
[PATCH v3 07/14]
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c
-adjusted indent spaces
-modified debugging code
-removed unnecessary cast
-modified return code
-modified coding style of if()
-modified about measurement period of PER/BER.
-changed hexadecimal code to lower case.
[PATCH v3 08/14]
drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt.h
-no change
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.c
-modified return code
-modified coding style of if()
-changed hexadecimal code to lower case.
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.h
-modified return code
[PATCH v3 09/14]
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.c
-changed CXD2880_SLEEP to usleep_range
-chnaged cxd2880_atomic_set to atomic_set
-modified return code
-modified coding style of if()
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.h
-modified return code
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.c
-removed unnecessary cast
-changed cxd2880_math_log to intlog10
-changed hexadecimal code to lower case.
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.h
-modified return code
[PATCH v3 10/14]
drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt2.h
-changed hexadecimal code to lower case.
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2.c
-modified return code
-modified coding style of if()
-changed hexadecimal code to lower case.
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2.h
-modified return code
[PATCH v3 11/14]
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.c
-changed CXD2880_SLEEP to usleep_range
-replaced cxd2880_atomic_set to atomic_set
-modified return code
-modified coding style of if()
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.h
-modified return code
-changed hexadecimal code to lower case.
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.c
-removed unnecessary cast
-changed cxd2880_math_log to intlog10
-modified return code
-modified coding style of if()
-changed hexadecimal code to lower case.
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.h
-modified return code
[PATCH v3 12/14]
drivers/media/dvb-frontends/Makefile
-no change
drivers/media/dvb-frontends/cxd2880/Makefile
-removed cxd2880_math.o \
drivers/media/spi/Makefile
-no change
[PATCH v3 13/14]
drivers/media/dvb-frontends/Kconfig
-no change
drivers/media/dvb-frontends/cxd2880/Kconfig
-no change
drivers/media/spi/Kconfig
-no change
[PATCH v3 14/14]
MAINTAINERS
-no change

Changes in V2
(1)[PATCH 2/5], [PATCH 3/5] and [PATCH 4/5] of version 1 were divided to change order and be small size patch.
Total patch number was changed from 5 to 15

<Previous>
The changed or created files of version 1 [PATCH 2/5], [PATCH 3/5] and [PATCH 4/5]:
[PATCH 2/5]
drivers/media/spi/Kconfig
drivers/media/spi/Makefile
drivers/media/spi/cxd2880-spi.c
[PATCH 3/5]
drivers/media/dvb-frontends/Kconfig
drivers/media/dvb-frontends/Makefile
drivers/media/dvb-frontends/cxd2880/Kconfig
drivers/media/dvb-frontends/cxd2880/Makefile
drivers/media/dvb-frontends/cxd2880/cxd2880.h
drivers/media/dvb-frontends/cxd2880/cxd2880_common.c
drivers/media/dvb-frontends/cxd2880/cxd2880_common.h
drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.c
drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.h
drivers/media/dvb-frontends/cxd2880/cxd2880_dtv.h
drivers/media/dvb-frontends/cxd2880/cxd2880_integ.c
drivers/media/dvb-frontends/cxd2880/cxd2880_integ.h
drivers/media/dvb-frontends/cxd2880/cxd2880_io.c
drivers/media/dvb-frontends/cxd2880/cxd2880_io.h
drivers/media/dvb-frontends/cxd2880/cxd2880_math.c
drivers/media/dvb-frontends/cxd2880/cxd2880_math.h
drivers/media/dvb-frontends/cxd2880/cxd2880_spi.h
drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.c
drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.h
drivers/media/dvb-frontends/cxd2880/cxd2880_stdlib.h
drivers/media/dvb-frontends/cxd2880/cxd2880_stopwatch_port.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_driver_version.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_mon.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_mon.h
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c
[PATCH 4/5]
drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt.h
drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt2.h
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.c
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.h
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.c
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.h

<New>
The changed or created files of version 2 from [PATCH v2 02/15] to [PATCH v2 14/15]:
[PATCH v2 02/15]
drivers/media/spi/cxd2880-spi.c
[PATCH v2 03/15]
drivers/media/dvb-frontends/cxd2880/cxd2880.h
drivers/media/dvb-frontends/cxd2880/cxd2880_common.c
drivers/media/dvb-frontends/cxd2880/cxd2880_common.h
drivers/media/dvb-frontends/cxd2880/cxd2880_io.c
drivers/media/dvb-frontends/cxd2880/cxd2880_io.h
drivers/media/dvb-frontends/cxd2880/cxd2880_stdlib.h
drivers/media/dvb-frontends/cxd2880/cxd2880_stopwatch_port.c
[PATCH v2 04/15]
drivers/media/dvb-frontends/cxd2880/cxd2880_math.c
drivers/media/dvb-frontends/cxd2880/cxd2880_math.h
[PATCH v2 05/15]
drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.c
drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.h
drivers/media/dvb-frontends/cxd2880/cxd2880_spi.h
drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.c
drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.h
[PATCH v2 06/15]
drivers/media/dvb-frontends/cxd2880/cxd2880_dtv.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_driver_version.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_mon.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_mon.h
[PATCH v2 07/15]
drivers/media/dvb-frontends/cxd2880/cxd2880_integ.c
drivers/media/dvb-frontends/cxd2880/cxd2880_integ.h
[PATCH v2 08/15]
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c
[PATCH v2 09/15]
drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.h
[PATCH v2 10/15]
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.c
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.h
[PATCH v2 11/15]
drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt2.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2.h
[PATCH v2 12/15]
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.c
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.h
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.c
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.h
[PATCH v2 13/15]
drivers/media/dvb-frontends/Makefile
drivers/media/dvb-frontends/cxd2880/Makefile
drivers/media/spi/Makefile
[PATCH v2 14/15]
drivers/media/dvb-frontends/Kconfig
drivers/media/dvb-frontends/cxd2880/Kconfig
drivers/media/spi/Kconfig

(2)Modified PID filter setting.
drivers/media/spi/cxd2880-spi.c in [PATCH v2 02/15]

(3)Driver version up
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_driver_version.h in [PATCH v2 06/15]

Thanks,
Takiguchi
---
Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt | 14 ++++++++++++++
drivers/media/spi/cxd2880-spi.c | 697 ++++++++++++++++++++++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880.h | 46 +++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_common.c | 38 ++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_common.h | 50 ++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_io.c | 68 ++++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_io.h | 62 ++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_stopwatch_port.c | 60 +++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.c | 146 +++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.h | 40 ++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_spi.h | 51 +++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.c | 130 ++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.h | 43 ++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_dtv.h | 46 +
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.c | 4030 ++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.h | 391 ++
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_driver_version.h | 29 +
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_mon.c | 221 ++
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_mon.h | 52 +
drivers/media/dvb-frontends/cxd2880/cxd2880_integ.c | 98 ++++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_integ.h | 44 ++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_top.c | 1879 +++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt.h | 91 ++
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.c | 1115 ++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.h | 62 ++
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.c | 198 ++++
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.h | 58 +
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.c | 1227 ++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.h | 106 ++
drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt2.h | 402 ++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2.c | 1359 ++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2.h | 82 ++
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.c | 312 +++
drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.h | 64 +
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.c | 2622 ++++++++++++++++++++
drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.h | 170 ++
drivers/media/dvb-frontends/Makefile | 1 +
drivers/media/dvb-frontends/cxd2880/Makefile | 20 ++++++++++++++++++++
drivers/media/spi/Makefile | 5 +++++
drivers/media/dvb-frontends/Kconfig | 2 ++
drivers/media/dvb-frontends/cxd2880/Kconfig | 6 ++++++
drivers/media/spi/Kconfig | 14 ++++++++++++++
MAINTAINERS | 9 +++++++++

43 files changed, 16160 insertions(+)

create mode 100644 Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
create mode 100644 drivers/media/spi/cxd2880-spi.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_common.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_common.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_io.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_io.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_stopwatch_port.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_spi.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_dtv.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_driver_version.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_mon.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_mon.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_integ.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_integ.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_top.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt_mon.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt2.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.c
create mode 100644 drivers/media/dvb-frontends/cxd2880/cxd2880_tnrdmd_dvbt2_mon.h
create mode 100644 drivers/media/dvb-frontends/cxd2880/Makefile
create mode 100644 drivers/media/dvb-frontends/cxd2880/Kconfig
2.11.0

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