In preparation of re-sync of mtd stack, we opt to move the current stack slowly in order to have a more easy sync and test. We would like to prepare uboot to support no-jedec and no-onfi compliant nand so we need to clean up a bit the code we have now and upstream some of the support. In this series we expect no functional change
Tested on: - imx6ull Micron MT29F2G08ABAGAH4 - imx8mn Macronix MX30LF4G18AC
Changes in v4: - Add the patch "mtd: nand: Fix MediaTek MT7621 SoC build" to the series.
Changes in v3: - Use commit sha1 with 13 digits. - Use commit sha1 with 13 digits. - Fix code style warnings raised by patman. - Use commit sha1 with 13 digits. - Fix code style warnings raised by patman. - Fix code style warnings raised by patman. - Use commit sha1 with 13 digits. - Fix code style warnings raised by patman. - Add the SPDX-License-Identifier tag. - Use commit sha1 with 13 digits. - Add the SPDX-License-Identifier tag. - Fix code style warnings raised by patman. - Use commit sha1 with 13 digits. - Add the SPDX-License-Identifier tag. - Fix code style warnings raised by patman. - Use commit sha1 with 13 digits. - Add the SPDX-License-Identifier tag. - Fix code style warnings raised by patman. - Use commit sha1 with 13 digits. - Add the SPDX-License-Identifier tag. - Fix code style warnings raised by patman. - Use commit sha1 with 13 digits. - Add the SPDX-License-Identifier tag. - Fix code style warnings raised by patman. - Use commit sha1 with 13 digits. - Use commit sha1 with 13 digits. - Wrap commit description to a maximum of 75 chars.
Changes in v2: - Use short-commit form. - Remove linux info. Uboot seems that backport without add this extra information. - Use short-commit form. - Remove linux info. Uboot seems that backport without add this extra information. - Use short-commit form. - Remove linux info. Uboot seems that backport without add this extra information. - Use short-commit form. - Remove linux info. Uboot seems that backport without add this extra information. - Adjust the include file in nand_samsung. - Use short-commit form - Remove linux info. Uboot seems that backport without add this extra information. - Adjust the include file in nand_hynix. - Use short-commit form - Remove linux info. Uboot seems that backport without add this extra information. - Adjust the include file in nand_toshiba. - Use short-commit form - Remove linux info. Uboot seems that backport without add this extra information. - Adjust the include file in nand_micron. - Use short-commit form - Remove linux info. Uboot seems that backport without add this extra information. - Adjust the include file in nand_amd. - Use short-commit form - Remove linux info. Uboot seems that backport without add this extra information. - Adjust the include file in nand_macronix. - Use short-commit form - Remove linux info. Uboot seems that backport without add this extra information. - Use short-commit form. - Remove linux info. Uboot seems that backport without add this extra information.
Michael Trimarchi (14): mtd: nand: Get rid of busw parameter mtd: nand: Store nand ID in struct nand_chip mtd: nand: Add manufacturer specific initialization/detection steps mtd: nand: Get rid of mtd variable in function calls mtd: nand: Fix MediaTek MT7621 SoC build mtd: nand: Export symbol nand_decode_ext_id mtd: nand: Move Samsung specific init/detection logic in nand_samsung.c mtd: nand: Move Hynix specific init/detection logic in nand_hynix.c mtd: nand: Move Toshiba specific init/detection logic in nand_toshiba.c mtd: nand: Move Micron specific init logic in nand_micron.c mtd: nand: Move AMD/Spansion specific init/detection logic in nand_amd.c mtd: nand: Move Macronix specific initialization in nand_macronix.c mtd: nand: toshiba: Retrieve ECC requirements from extended ID mtd: decommission the NAND museum
drivers/mtd/nand/raw/Makefile | 10 +- drivers/mtd/nand/raw/mt7621_nand.c | 2 +- drivers/mtd/nand/raw/nand_amd.c | 52 ++++ drivers/mtd/nand/raw/nand_base.c | 370 ++++++++++----------------- drivers/mtd/nand/raw/nand_hynix.c | 85 ++++++ drivers/mtd/nand/raw/nand_ids.c | 24 +- drivers/mtd/nand/raw/nand_macronix.c | 31 +++ drivers/mtd/nand/raw/nand_micron.c | 87 +++++++ drivers/mtd/nand/raw/nand_samsung.c | 90 +++++++ drivers/mtd/nand/raw/nand_toshiba.c | 79 ++++++ include/linux/mtd/rawnand.h | 78 ++++-- 11 files changed, 626 insertions(+), 282 deletions(-) create mode 100644 drivers/mtd/nand/raw/nand_amd.c create mode 100644 drivers/mtd/nand/raw/nand_hynix.c create mode 100644 drivers/mtd/nand/raw/nand_macronix.c create mode 100644 drivers/mtd/nand/raw/nand_micron.c create mode 100644 drivers/mtd/nand/raw/nand_samsung.c create mode 100644 drivers/mtd/nand/raw/nand_toshiba.c