| Message ID | 20180624212727.21672-1-stefan@agner.ch |
|---|---|
| Headers | show |
| Series | mtd: rawnand: add NVIDIA Tegra NAND flash support | expand |
Hi Stefan, On Sun, 24 Jun 2018 23:27:21 +0200, Stefan Agner <stefan@agner.ch> wrote: > Eigth and hopefully final revision gets rid of nand_release() as > suggested by Boris. > > -- > Stefan > > Changes since v1: > - Split controller and NAND chip structure > - Add BCH support > - Allow to select algorithm and strength using device tree > - Improve HW ECC error reporting and use DEC_STATUS_BUF only > - Use SPDX license identifier > - Use per algorithm mtd_ooblayout_ops > - Use setup_data_interface callback for NAND timing configuration > > Changes since v2: > - Set clock rate using assigned-clocks > - Use BIT() macro > - Fix and improve timing calculation > - Improve ECC error handling > - Store OOB layout for tag area in Tegra chip structure > - Update/fix bindings > - Use more specific variable names (replace "value") > - Introduce nand-is-boot-medium > - Choose sensible ECC strenght automatically > - Use wait_for_completion_timeout > - Print register dump on completion timeout > - Unify tegra_nand_(read|write)_page in tegra_nand_page_xfer > > Changes since v3: > - Implement tegra_nand_(read|write)_raw using DMA > - Implement tegra_nand_(read|write)_oob using DMA > - Name registers according to Tegra 2 Technical Reference Manual (v02p) > - Use wait_for_completion_io_timeout to account for IO > - Get chip select id from device tree reg property > - Clear interrupts and reinit wait queues in case command/DMA times out > - Set default MTD name after nand_set_flash_node > - Move MODULE_DEVICE_TABLE after declaration of tegra_nand_of_match > - Make (rs|bch)_strength static > > Changes since v4: > - Pass OOB area to nand_check_erased_ecc_chunk > - Pass algorithm specific bits_per_step to tegra_nand_get_strength > - Store ECC layout in chip structure > - Fix pointer assignment (use NULL) > - Removed obsolete header delay.h > - Fixed newlines > - Use non-_io variant of wait_for_completion_timeout > > Changes since v5: > - Drop extra OOB bytes support > > Changes since v6: > - checkpatch.pl fixes > > Changes since v7: > - Replace nand_release() with mtd_device_unregister() + nand_cleanup() > > Lucas Stach (1): > ARM: dts: tegra: add Tegra20 NAND flash controller node > > Stefan Agner (5): > mtd: rawnand: add Reed-Solomon error correction algorithm > mtd: rawnand: add an option to specify NAND chip as a boot device > mtd: rawnand: tegra: add devicetree binding > mtd: rawnand: add NVIDIA Tegra NAND Flash controller driver > ARM: dts: tegra: enable NAND flash on Colibri T20 > > .../devicetree/bindings/mtd/nand.txt | 6 +- > .../bindings/mtd/nvidia-tegra20-nand.txt | 64 + > MAINTAINERS | 7 + > arch/arm/boot/dts/tegra20-colibri-512.dtsi | 16 + > arch/arm/boot/dts/tegra20.dtsi | 15 + > drivers/mtd/nand/raw/Kconfig | 10 + > drivers/mtd/nand/raw/Makefile | 1 + > drivers/mtd/nand/raw/nand_base.c | 4 + > drivers/mtd/nand/raw/tegra_nand.c | 1230 +++++++++++++++++ > include/linux/mtd/rawnand.h | 7 + > 10 files changed, 1359 insertions(+), 1 deletion(-) > create mode 100644 Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt > create mode 100644 drivers/mtd/nand/raw/tegra_nand.c > Series applied to nand/next. I just changed the subject of patch3/6 to be "dt-bindings: mtd: add tegra NAND controller binding". Thanks, Miquèl -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi Thierry, Hi Miquel, On 25.06.2018 14:34, Miquel Raynal wrote: > Hi Stefan, > > On Sun, 24 Jun 2018 23:27:21 +0200, Stefan Agner <stefan@agner.ch> > wrote: > >> Eigth and hopefully final revision gets rid of nand_release() as >> suggested by Boris. >> >> -- >> Stefan >> >> Changes since v1: >> - Split controller and NAND chip structure >> - Add BCH support >> - Allow to select algorithm and strength using device tree >> - Improve HW ECC error reporting and use DEC_STATUS_BUF only >> - Use SPDX license identifier >> - Use per algorithm mtd_ooblayout_ops >> - Use setup_data_interface callback for NAND timing configuration >> >> Changes since v2: >> - Set clock rate using assigned-clocks >> - Use BIT() macro >> - Fix and improve timing calculation >> - Improve ECC error handling >> - Store OOB layout for tag area in Tegra chip structure >> - Update/fix bindings >> - Use more specific variable names (replace "value") >> - Introduce nand-is-boot-medium >> - Choose sensible ECC strenght automatically >> - Use wait_for_completion_timeout >> - Print register dump on completion timeout >> - Unify tegra_nand_(read|write)_page in tegra_nand_page_xfer >> >> Changes since v3: >> - Implement tegra_nand_(read|write)_raw using DMA >> - Implement tegra_nand_(read|write)_oob using DMA >> - Name registers according to Tegra 2 Technical Reference Manual (v02p) >> - Use wait_for_completion_io_timeout to account for IO >> - Get chip select id from device tree reg property >> - Clear interrupts and reinit wait queues in case command/DMA times out >> - Set default MTD name after nand_set_flash_node >> - Move MODULE_DEVICE_TABLE after declaration of tegra_nand_of_match >> - Make (rs|bch)_strength static >> >> Changes since v4: >> - Pass OOB area to nand_check_erased_ecc_chunk >> - Pass algorithm specific bits_per_step to tegra_nand_get_strength >> - Store ECC layout in chip structure >> - Fix pointer assignment (use NULL) >> - Removed obsolete header delay.h >> - Fixed newlines >> - Use non-_io variant of wait_for_completion_timeout >> >> Changes since v5: >> - Drop extra OOB bytes support >> >> Changes since v6: >> - checkpatch.pl fixes >> >> Changes since v7: >> - Replace nand_release() with mtd_device_unregister() + nand_cleanup() >> >> Lucas Stach (1): >> ARM: dts: tegra: add Tegra20 NAND flash controller node >> >> Stefan Agner (5): >> mtd: rawnand: add Reed-Solomon error correction algorithm >> mtd: rawnand: add an option to specify NAND chip as a boot device >> mtd: rawnand: tegra: add devicetree binding >> mtd: rawnand: add NVIDIA Tegra NAND Flash controller driver >> ARM: dts: tegra: enable NAND flash on Colibri T20 >> >> .../devicetree/bindings/mtd/nand.txt | 6 +- >> .../bindings/mtd/nvidia-tegra20-nand.txt | 64 + >> MAINTAINERS | 7 + >> arch/arm/boot/dts/tegra20-colibri-512.dtsi | 16 + >> arch/arm/boot/dts/tegra20.dtsi | 15 + >> drivers/mtd/nand/raw/Kconfig | 10 + >> drivers/mtd/nand/raw/Makefile | 1 + >> drivers/mtd/nand/raw/nand_base.c | 4 + >> drivers/mtd/nand/raw/tegra_nand.c | 1230 +++++++++++++++++ >> include/linux/mtd/rawnand.h | 7 + >> 10 files changed, 1359 insertions(+), 1 deletion(-) >> create mode 100644 Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt >> create mode 100644 drivers/mtd/nand/raw/tegra_nand.c >> > > Series applied to nand/next. I just changed the subject of patch3/6 to > be "dt-bindings: mtd: add tegra NAND controller binding". > It seems "series applied" refers to the MTD part... I guess patch 5 and 6 have to go through Tegra tree, Thierry? -- Stefan -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi Stefan, Stefan Agner <stefan@agner.ch> wrote on Wed, 04 Jul 2018 09:33:44 +0200: > Hi Thierry, Hi Miquel, > > On 25.06.2018 14:34, Miquel Raynal wrote: > > Hi Stefan, > > > > On Sun, 24 Jun 2018 23:27:21 +0200, Stefan Agner <stefan@agner.ch> > > wrote: > > > >> Eigth and hopefully final revision gets rid of nand_release() as > >> suggested by Boris. > >> > >> -- > >> Stefan > >> > >> Changes since v1: > >> - Split controller and NAND chip structure > >> - Add BCH support > >> - Allow to select algorithm and strength using device tree > >> - Improve HW ECC error reporting and use DEC_STATUS_BUF only > >> - Use SPDX license identifier > >> - Use per algorithm mtd_ooblayout_ops > >> - Use setup_data_interface callback for NAND timing configuration > >> > >> Changes since v2: > >> - Set clock rate using assigned-clocks > >> - Use BIT() macro > >> - Fix and improve timing calculation > >> - Improve ECC error handling > >> - Store OOB layout for tag area in Tegra chip structure > >> - Update/fix bindings > >> - Use more specific variable names (replace "value") > >> - Introduce nand-is-boot-medium > >> - Choose sensible ECC strenght automatically > >> - Use wait_for_completion_timeout > >> - Print register dump on completion timeout > >> - Unify tegra_nand_(read|write)_page in tegra_nand_page_xfer > >> > >> Changes since v3: > >> - Implement tegra_nand_(read|write)_raw using DMA > >> - Implement tegra_nand_(read|write)_oob using DMA > >> - Name registers according to Tegra 2 Technical Reference Manual (v02p) > >> - Use wait_for_completion_io_timeout to account for IO > >> - Get chip select id from device tree reg property > >> - Clear interrupts and reinit wait queues in case command/DMA times out > >> - Set default MTD name after nand_set_flash_node > >> - Move MODULE_DEVICE_TABLE after declaration of tegra_nand_of_match > >> - Make (rs|bch)_strength static > >> > >> Changes since v4: > >> - Pass OOB area to nand_check_erased_ecc_chunk > >> - Pass algorithm specific bits_per_step to tegra_nand_get_strength > >> - Store ECC layout in chip structure > >> - Fix pointer assignment (use NULL) > >> - Removed obsolete header delay.h > >> - Fixed newlines > >> - Use non-_io variant of wait_for_completion_timeout > >> > >> Changes since v5: > >> - Drop extra OOB bytes support > >> > >> Changes since v6: > >> - checkpatch.pl fixes > >> > >> Changes since v7: > >> - Replace nand_release() with mtd_device_unregister() + nand_cleanup() > >> > >> Lucas Stach (1): > >> ARM: dts: tegra: add Tegra20 NAND flash controller node > >> > >> Stefan Agner (5): > >> mtd: rawnand: add Reed-Solomon error correction algorithm > >> mtd: rawnand: add an option to specify NAND chip as a boot device > >> mtd: rawnand: tegra: add devicetree binding > >> mtd: rawnand: add NVIDIA Tegra NAND Flash controller driver > >> ARM: dts: tegra: enable NAND flash on Colibri T20 > >> > >> .../devicetree/bindings/mtd/nand.txt | 6 +- > >> .../bindings/mtd/nvidia-tegra20-nand.txt | 64 + > >> MAINTAINERS | 7 + > >> arch/arm/boot/dts/tegra20-colibri-512.dtsi | 16 + > >> arch/arm/boot/dts/tegra20.dtsi | 15 + > >> drivers/mtd/nand/raw/Kconfig | 10 + > >> drivers/mtd/nand/raw/Makefile | 1 + > >> drivers/mtd/nand/raw/nand_base.c | 4 + > >> drivers/mtd/nand/raw/tegra_nand.c | 1230 +++++++++++++++++ > >> include/linux/mtd/rawnand.h | 7 + > >> 10 files changed, 1359 insertions(+), 1 deletion(-) > >> create mode 100644 Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt > >> create mode 100644 drivers/mtd/nand/raw/tegra_nand.c > >> > > > > Series applied to nand/next. I just changed the subject of patch3/6 to > > be "dt-bindings: mtd: add tegra NAND controller binding". > > > > It seems "series applied" refers to the MTD part... > > I guess patch 5 and 6 have to go through Tegra tree, Thierry? Indeed :) Regards, Miquèl -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html