RE: [PATCH][next] media: cxd2880-spi: fix two memory leaks of dvb_spi

Hi Colin Thanks for finding that. Acked-by: Yasunari Takiguchi 　 Takiguchi > -Original Message- > From: Colin King [mailto:colin.k...@canonical.com] > Sent: Saturday, December 22, 2018 11:12 PM > To: Takiguchi, Yasunari (SSS); Mauro Carvalho Chehab; > linux-me...@vger.kernel.org > Cc:

RE: Are media drivers abusing of GFP_DMA? - was: Re: [LSF/MM TOPIC NOTES] x86 ZONE_DMA love

Dear Mauro > -Original Message- > > There was a recent discussion about the use/abuse of GFP_DMA flag when > allocating memories at LSF/MM 2018 (see Luis notes enclosed). > > The idea seems to be to remove it, using CMA instead. Before doing that, > better to check if what we have on

RE: Are media drivers abusing of GFP_DMA? - was: Re: [LSF/MM TOPIC NOTES] x86 ZONE_DMA love

Dear Mauro > -Original Message- > > There was a recent discussion about the use/abuse of GFP_DMA flag when > allocating memories at LSF/MM 2018 (see Luis notes enclosed). > > The idea seems to be to remove it, using CMA instead. Before doing that, > better to check if what we have on

[PATCH 3/3] [media] cxd2880: Changed version information

From: Yasunari Takiguchi This is the version update for this cxd2880 driver changing. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa

[PATCH 3/3] [media] cxd2880: Changed version information

From: Yasunari Takiguchi This is the version update for this cxd2880 driver changing. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by: Toshihiko Matsumoto Signed-off-by: Satoshi Watanabe ---

[PATCH 2/3] [media] cxd2880:Optimized spi drive current and BER/PER set/get condition

From: Yasunari Takiguchi This is the optimization for SPI drive current and signal lock condition check part for BER/PER measure to ensure BER/PER are stable Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH 2/3] [media] cxd2880:Optimized spi drive current and BER/PER set/get condition

From: Yasunari Takiguchi This is the optimization for SPI drive current and signal lock condition check part for BER/PER measure to ensure BER/PER are stable Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa

[PATCH 1/3] [media] cxd2880-spi: Modified how to declare structure

From: Yasunari Takiguchi This is the modification of structure declaration for spi_transfer. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa

[PATCH 1/3] [media] cxd2880-spi: Modified how to declare structure

From: Yasunari Takiguchi This is the modification of structure declaration for spi_transfer. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by: Toshihiko Matsumoto Signed-off-by: Satoshi Watanabe ---

[PATCH 0/3] [media] cxd2880: modified structure declaration and optimized the driver

From: Yasunari Takiguchi Hi, This is the update patch for patch Sony CXD2880 DVB-T2/T tuner + demodulator driver. We modified how to declare structure and optimized spi drive current and signal lock condition check part for BER/PER measure to ensure BER/PER are

[PATCH 0/3] [media] cxd2880: modified structure declaration and optimized the driver

From: Yasunari Takiguchi Hi, This is the update patch for patch Sony CXD2880 DVB-T2/T tuner + demodulator driver. We modified how to declare structure and optimized spi drive current and signal lock condition check part for BER/PER measure to ensure BER/PER are stable. The change history of

RE: [PATCH v5 02/12] [media] cxd2880-spi: Add support for CXD2880 SPI interface

Hi,　Mauro > > + u8 send_data[BURST_WRITE_MAX + 4]; > > + const u8 *write_data_top = NULL; > > + int ret = 0; > > + > > + if (!spi || !data) { > > + pr_err("invalid arg\n"); > > + return -EINVAL; > > + } > > + if (size > BURST_WRITE_MAX) { > > +

RE: [PATCH v5 02/12] [media] cxd2880-spi: Add support for CXD2880 SPI interface

Hi,　Mauro > > + u8 send_data[BURST_WRITE_MAX + 4]; > > + const u8 *write_data_top = NULL; > > + int ret = 0; > > + > > + if (!spi || !data) { > > + pr_err("invalid arg\n"); > > + return -EINVAL; > > + } > > + if (size > BURST_WRITE_MAX) { > > +

RE: [PATCH] media: cxd2880-spi: avoid out-of-bounds access warning

Hi. We check the patch. > -Original Message- > From: Arnd Bergmann [mailto:a...@arndb.de] > Sent: Tuesday, March 13, 2018 9:09 PM > To: Takiguchi, Yasunari (SSS); Mauro Carvalho Chehab > Cc: Arnd Bergmann; Martin Sebor; Matsumoto, Toshihiko (SSS); Yonezawa, > Kota (SSS); Watanabe,

RE: [PATCH] media: cxd2880-spi: avoid out-of-bounds access warning

Hi. We check the patch. > -Original Message- > From: Arnd Bergmann [mailto:a...@arndb.de] > Sent: Tuesday, March 13, 2018 9:09 PM > To: Takiguchi, Yasunari (SSS); Mauro Carvalho Chehab > Cc: Arnd Bergmann; Martin Sebor; Matsumoto, Toshihiko (SSS); Yonezawa, > Kota (SSS); Watanabe,

RE: [PATCH v5 02/12] [media] cxd2880-spi: Add support for CXD2880 SPI interface

Dear Mauro I am very glad to hear your message. Being busy, thank you for taking care of fixing patches as well also. And we will improve about your below comments continuously. Regards & Thanks Takiguchi > -Original Message- > From: Mauro Carvalho Chehab

RE: [PATCH v5 02/12] [media] cxd2880-spi: Add support for CXD2880 SPI interface

Dear Mauro I am very glad to hear your message. Being busy, thank you for taking care of fixing patches as well also. And we will improve about your below comments continuously. Regards & Thanks Takiguchi > -Original Message- > From: Mauro Carvalho Chehab

RE: [PATCH v5 00/12] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator

Hi, all I sent the patch series of Sony CXD2880 DVB-T2/T tuner + demodulator driver version 5 on 18th/Jan. I'd like to get better understanding of current review status for our drivers. Are there any comments, advices and review results for them? Thanks, Takiguchi

RE: [PATCH v5 00/12] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator

Hi, all I sent the patch series of Sony CXD2880 DVB-T2/T tuner + demodulator driver version 5 on 18th/Jan. I'd like to get better understanding of current review status for our drivers. Are there any comments, advices and review results for them? Thanks, Takiguchi

[PATCH v5 12/12] [media] cxd2880: Add all Makefile, Kconfig files and Update MAINTAINERS file for the driver

From: Yasunari Takiguchi This is the Makefile, Kconfig files of driver and MAINTAINERS file update about the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v5 12/12] [media] cxd2880: Add all Makefile, Kconfig files and Update MAINTAINERS file for the driver

From: Yasunari Takiguchi This is the Makefile, Kconfig files of driver and MAINTAINERS file update about the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota

[PATCH v5 11/12] [media] cxd2880: Add DVB-T2 monitor functions

From: Yasunari Takiguchi Provide monitor functions (DVB-T2) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki

[PATCH v5 11/12] [media] cxd2880: Add DVB-T2 monitor functions

From: Yasunari Takiguchi Provide monitor functions (DVB-T2) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by: Toshihiko Matsumoto

[PATCH v5 10/12] [media] cxd2880: Add DVB-T2 control functions for the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T2 of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v5 10/12] [media] cxd2880: Add DVB-T2 control functions for the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T2 of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by:

[PATCH v5 09/12] [media] cxd2880: Add DVB-T monitor functions

From: Yasunari Takiguchi Provide monitor functions (DVB-T) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki

[PATCH v5 09/12] [media] cxd2880: Add DVB-T monitor functions

From: Yasunari Takiguchi Provide monitor functions (DVB-T) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by: Toshihiko Matsumoto

[PATCH v5 08/12] [media] cxd2880: Add DVB-T control functions the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v5 08/12] [media] cxd2880: Add DVB-T control functions the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by:

[PATCH v5 07/12] [media] cxd2880: Add top level of the driver

From: Yasunari Takiguchi This provides the main dvb frontend operation functions for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v5 07/12] [media] cxd2880: Add top level of the driver

From: Yasunari Takiguchi This provides the main dvb frontend operation functions for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by: Toshihiko

[PATCH v5 06/12] [media] cxd2880: Add integration layer for the driver

From: Yasunari Takiguchi These functions monitor the driver and watch for task completion. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v5 06/12] [media] cxd2880: Add integration layer for the driver

From: Yasunari Takiguchi These functions monitor the driver and watch for task completion. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa

[PATCH v5 05/12] [media] cxd2880: Add tuner part of the driver

From: Yasunari Takiguchi This part of the driver has the main routines to handle the tuner and demodulator functionality. The tnrdmd_mon.* files have monitor functions for the driver. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver.

[PATCH v5 05/12] [media] cxd2880: Add tuner part of the driver

From: Yasunari Takiguchi This part of the driver has the main routines to handle the tuner and demodulator functionality. The tnrdmd_mon.* files have monitor functions for the driver. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi

[PATCH v5 04/12] [media] cxd2880: Add spi device IO routines

From: Yasunari Takiguchi Add functions for initializing, reading and writing to the SPI device for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v5 04/12] [media] cxd2880: Add spi device IO routines

From: Yasunari Takiguchi Add functions for initializing, reading and writing to the SPI device for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by:

[PATCH v5 03/12] [media] cxd2880: Add common files for the driver

From: Yasunari Takiguchi These are common files for the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. These contains helper functions for the driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v5 03/12] [media] cxd2880: Add common files for the driver

From: Yasunari Takiguchi These are common files for the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. These contains helper functions for the driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa

[PATCH v5 02/12] [media] cxd2880-spi: Add support for CXD2880 SPI interface

From: Yasunari Takiguchi This is the SPI adapter part of the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki

[PATCH v5 02/12] [media] cxd2880-spi: Add support for CXD2880 SPI interface

From: Yasunari Takiguchi This is the SPI adapter part of the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by: Toshihiko Matsumoto

[PATCH v5 01/12] [dt-bindings] [media] Add document file for CXD2880 SPI I/F

From: Yasunari Takiguchi This is the document file for Sony CXD2880 DVB-T2/T tuner + demodulator. It contains the description of the SPI adapter binding. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v5 01/12] [dt-bindings] [media] Add document file for CXD2880 SPI I/F

From: Yasunari Takiguchi This is the document file for Sony CXD2880 DVB-T2/T tuner + demodulator. It contains the description of the SPI adapter binding. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa

[PATCH v5 00/12] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator

From: Yasunari Takiguchi Hi, This is the patch series (version 5) 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

[PATCH v5 00/12] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator

From: Yasunari Takiguchi Hi, This is the patch series (version 5) 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

[PATCH v4 12/12] [media] cxd2880: Add all Makefile, Kconfig files and Update MAINTAINERS file for the driver

From: Yasunari Takiguchi This is the Makefile, Kconfig files of driver and MAINTAINERS file update about the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v4 12/12] [media] cxd2880: Add all Makefile, Kconfig files and Update MAINTAINERS file for the driver

From: Yasunari Takiguchi This is the Makefile, Kconfig files of driver and MAINTAINERS file update about the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota

[PATCH v4 11/12] [media] cxd2880: Add DVB-T2 monitor functions

From: Yasunari Takiguchi Provide monitor functions (DVB-T2) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki

[PATCH v4 11/12] [media] cxd2880: Add DVB-T2 monitor functions

From: Yasunari Takiguchi Provide monitor functions (DVB-T2) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by: Toshihiko Matsumoto

[PATCH v4 10/12] [media] cxd2880: Add DVB-T2 control functions for the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T2 of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v4 10/12] [media] cxd2880: Add DVB-T2 control functions for the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T2 of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by:

[PATCH v4 09/12] [media] cxd2880: Add DVB-T monitor functions

From: Yasunari Takiguchi Provide monitor functions (DVB-T) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki

[PATCH v4 09/12] [media] cxd2880: Add DVB-T monitor functions

From: Yasunari Takiguchi Provide monitor functions (DVB-T) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by: Toshihiko Matsumoto

[PATCH v4 08/12] [media] cxd2880: Add DVB-T control functions the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v4 08/12] [media] cxd2880: Add DVB-T control functions the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by:

[PATCH v4 07/12] [media] cxd2880: Add top level of the driver

From: Yasunari Takiguchi This provides the main dvb frontend operation functions for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v4 07/12] [media] cxd2880: Add top level of the driver

From: Yasunari Takiguchi This provides the main dvb frontend operation functions for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by: Toshihiko

[PATCH v4 06/12] [media] cxd2880: Add integration layer for the driver

From: Yasunari Takiguchi These functions monitor the driver and watch for task completion. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v4 06/12] [media] cxd2880: Add integration layer for the driver

From: Yasunari Takiguchi These functions monitor the driver and watch for task completion. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa

[PATCH v4 05/12] [media] cxd2880: Add tuner part of the driver

From: Yasunari Takiguchi This part of the driver has the main routines to handle the tuner and demodulator functionality. The tnrdmd_mon.* files have monitor functions for the driver. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver.

[PATCH v4 05/12] [media] cxd2880: Add tuner part of the driver

From: Yasunari Takiguchi This part of the driver has the main routines to handle the tuner and demodulator functionality. The tnrdmd_mon.* files have monitor functions for the driver. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. Signed-off-by: Yasunari Takiguchi

[PATCH v4 04/12] [media] cxd2880: Add spi device IO routines

From: Yasunari Takiguchi Add functions for initializing, reading and writing to the SPI device for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v4 04/12] [media] cxd2880: Add spi device IO routines

From: Yasunari Takiguchi Add functions for initializing, reading and writing to the SPI device for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by:

[PATCH v4 03/12] [media] cxd2880: Add common files for the driver

From: Yasunari Takiguchi These are common files for the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. These contains helper functions for the driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v4 03/12] [media] cxd2880: Add common files for the driver

From: Yasunari Takiguchi These are common files for the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. These contains helper functions for the driver. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa

[PATCH v4 02/12] [media] cxd2880-spi: Add support for CXD2880 SPI interface

From: Yasunari Takiguchi This is the SPI adapter part of the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki

[PATCH v4 02/12] [media] cxd2880-spi: Add support for CXD2880 SPI interface

From: Yasunari Takiguchi This is the SPI adapter part of the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa Signed-off-by: Toshihiko Matsumoto

[PATCH v4 01/12] [dt-bindings] [media] Add document file for CXD2880 SPI I/F

From: Yasunari Takiguchi This is the document file for Sony CXD2880 DVB-T2/T tuner + demodulator. It contains the description of the SPI adapter binding. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto

[PATCH v4 01/12] [dt-bindings] [media] Add document file for CXD2880 SPI I/F

From: Yasunari Takiguchi This is the document file for Sony CXD2880 DVB-T2/T tuner + demodulator. It contains the description of the SPI adapter binding. Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa Signed-off-by: Kota Yonezawa

[PATCH v4 00/12] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator

From: Yasunari Takiguchi Hi, This is the patch series (version 4) 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

[PATCH v4 00/12] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator

From: Yasunari Takiguchi Hi, This is the patch series (version 4) 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

[PATCH v3 14/14] [media] cxd2880 : Update MAINTAINERS file for CXD2880 driver

From: Yasunari Takiguchi This is MAINTAINERS file update about the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. [Change list] Changes in V3 MAINTAINERS -no change Signed-off-by: Yasunari Takiguchi Signed-off-by:

[PATCH v3 14/14] [media] cxd2880 : Update MAINTAINERS file for CXD2880 driver

From: Yasunari Takiguchi This is MAINTAINERS file update about the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. [Change list] Changes in V3 MAINTAINERS -no change Signed-off-by: Yasunari Takiguchi Signed-off-by: Masayuki Yamamoto Signed-off-by: Hideki Nozawa

[PATCH v3 13/14] [media] cxd2880: Add all Kconfig files for the driver

From: Yasunari Takiguchi This is the Kconfig files of driver for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/Kconfig -no change drivers/media/dvb-frontends/cxd2880/Kconfig -no change

[PATCH v3 13/14] [media] cxd2880: Add all Kconfig files for the driver

From: Yasunari Takiguchi This is the Kconfig files of driver for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/Kconfig -no change drivers/media/dvb-frontends/cxd2880/Kconfig -no change drivers/media/spi/Kconfig

[PATCH v3 12/14] [media] cxd2880: Add all Makefile files for the driver

From: Yasunari Takiguchi This is the Makefile files of driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. [Change list] Changes in V3 drivers/media/dvb-frontends/Makefile -no change drivers/media/dvb-frontends/cxd2880/Makefile -removed

[PATCH v3 12/14] [media] cxd2880: Add all Makefile files for the driver

From: Yasunari Takiguchi This is the Makefile files of driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. [Change list] Changes in V3 drivers/media/dvb-frontends/Makefile -no change drivers/media/dvb-frontends/cxd2880/Makefile -removed cxd2880_math.o \

[PATCH v3 11/14] [media] cxd2880: Add DVB-T2 monitor and integration layer functions

From: Yasunari Takiguchi Provide monitor and integration layer functions (DVB-T2) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.c -changed CXD2880_SLEEP to

[PATCH v3 11/14] [media] cxd2880: Add DVB-T2 monitor and integration layer functions

From: Yasunari Takiguchi Provide monitor and integration layer functions (DVB-T2) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt2.c -changed CXD2880_SLEEP to usleep_range -replaced

[PATCH v3 10/14] [media] cxd2880: Add DVB-T2 control functions for the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T2 of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt2.h -changed hexadecimal code to

[PATCH v3 10/14] [media] cxd2880: Add DVB-T2 control functions for the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T2 of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt2.h -changed hexadecimal code to lower case.

[PATCH v3 09/14] [media] cxd2880: Add DVB-T monitor and integration layer functions

From: Yasunari Takiguchi Provide monitor and integration layer functions (DVB-T) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.c -changed CXD2880_SLEEP to

[PATCH v3 09/14] [media] cxd2880: Add DVB-T monitor and integration layer functions

From: Yasunari Takiguchi Provide monitor and integration layer functions (DVB-T) for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_integ_dvbt.c -changed CXD2880_SLEEP to usleep_range -chnaged

[PATCH v3 08/14] [media] cxd2880: Add DVB-T control functions the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt.h -no change

[PATCH v3 08/14] [media] cxd2880: Add DVB-T control functions the driver

From: Yasunari Takiguchi Provide definitions, interfaces and functions needed for DVB-T of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_dvbt.h -no change

[PATCH v3 07/14] [media] cxd2880: Add top level of the driver

From: Yasunari Takiguchi This provides the main dvb frontend operation functions for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_top.c -adjusted indent spaces -modified

[PATCH v3 07/14] [media] cxd2880: Add top level of the driver

From: Yasunari Takiguchi This provides the main dvb frontend operation functions for the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_top.c -adjusted indent spaces -modified debugging code -removed

[PATCH v3 06/14] [media] cxd2880: Add integration layer for the driver

From: Yasunari Takiguchi These functions monitor the driver and watch for task completion. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_integ.c -changed

[PATCH v3 06/14] [media] cxd2880: Add integration layer for the driver

From: Yasunari Takiguchi These functions monitor the driver and watch for task completion. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_integ.c -changed cxd2880_atomic_read to atomic_read

[PATCH v3 05/14] [media] cxd2880: Add tuner part of the driver

From: Yasunari Takiguchi This part of the driver has the main routines to handle the tuner and demodulator functionality. The tnrdmd_mon.* files have monitor functions for the driver. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change

[PATCH v3 05/14] [media] cxd2880: Add tuner part of the driver

From: Yasunari Takiguchi This part of the driver has the main routines to handle the tuner and demodulator functionality. The tnrdmd_mon.* files have monitor functions for the driver. This is part of the Sony CXD2880 DVB-T2/T tuner + demodulator driver. [Change list] Changes in V3

[PATCH v3 04/14] [media] cxd2880: Add spi device IO routines

From: Yasunari Takiguchi Add functions for initializing, reading and writing to the SPI device for the Sony CXD2880 DVB-T2/T tuner + demodulator. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.c -removed unnecessary cast

[PATCH v3 04/14] [media] cxd2880: Add spi device IO routines

From: Yasunari Takiguchi Add functions for initializing, reading and writing to the SPI device for the Sony CXD2880 DVB-T2/T tuner + demodulator. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880_devio_spi.c -removed unnecessary cast -changed cxd2880_memcpy

[PATCH v3 03/14] [media] cxd2880: Add common files for the driver

From: Yasunari Takiguchi These are common files for the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. These contains helper functions for the driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880.h -no change

[PATCH v3 03/14] [media] cxd2880: Add common files for the driver

From: Yasunari Takiguchi These are common files for the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. These contains helper functions for the driver. [Change list] Changes in V3 drivers/media/dvb-frontends/cxd2880/cxd2880.h -no change

[PATCH v3 02/14] [media] cxd2880-spi: Add support for CXD2880 SPI interface

From: Yasunari Takiguchi This is the SPI adapter part of the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. [Change list] Changes in V3 drivers/media/spi/cxd2880-spi.c -adjusted of indent spaces -removed unnecessary cast -changed

[PATCH v3 02/14] [media] cxd2880-spi: Add support for CXD2880 SPI interface

From: Yasunari Takiguchi This is the SPI adapter part of the driver for the Sony CXD2880 DVB-T2/T tuner + demodulator. [Change list] Changes in V3 drivers/media/spi/cxd2880-spi.c -adjusted of indent spaces -removed unnecessary cast -changed debugging code -changed

[PATCH v3 01/14] [dt-bindings] [media] Add document file for CXD2880 SPI I/F

From: Yasunari Takiguchi This is the document file for Sony CXD2880 DVB-T2/T tuner + demodulator. It contains the description of the SPI adapter binding. No change since version 1. I should have carried the ack forward: Acked-by: Rob Herring

[PATCH v3 01/14] [dt-bindings] [media] Add document file for CXD2880 SPI I/F

From: Yasunari Takiguchi This is the document file for Sony CXD2880 DVB-T2/T tuner + demodulator. It contains the description of the SPI adapter binding. No change since version 1. I should have carried the ack forward: Acked-by: Rob Herring Signed-off-by: Yasunari Takiguchi Signed-off-by:

[PATCH v3 00/14] [dt-bindings] [media] Add document file and driver for Sony CXD2880 DVB-T2/T tuner + demodulator

From: Yasunari Takiguchi 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

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