Messages in this thread | | | From | Tudor Ambarus <> | Subject | [PATCH v3 00/11] mtd: spi-nor: spansion: Add support for Infineon S28HS02GT | Date | Sat, 22 Jul 2023 11:39:55 +0300 |
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Takahiro, since you already have to test all these flashes, I took the liberty and added some other changes that would be good to have. The first one lets SFDP determine the flash size and sector size. Michael is in the process of changing how INFO is handled, we'd like to get rid of these params when SFDP tables are defined. The other 2 patches consolidates a bit the spansion code with the idea that we should use the same code paths for both single (SCP) and multi chip package (MCP) flashes were possible. We avoid this way code duplication and have better test coverage on the code. On your patches I modified how/where "if (!params->n_dice || !params->vreg_offset)" is handled. Please review all and if you agree with the changes, retest on all flashes. Everything looks good to me, if the tests pass, I'll queue all.
Cheers, ta
Takahiro Kuwano (8): mtd: spi-nor: spansion: use CLPEF as an alternative to CLSR mtd: spi-nor: spansion: preserve CFR2V[7] when writing MEMLAT mtd: spi-nor: spansion: prepare octal dtr methods for multi chip support mtd: spi-nor: spansion: switch set_octal_dtr method to use vreg_offset mtd: spi-nor: spansion: switch h28hx's ready() to use vreg_offset mtd: spi-nor: spansion: add MCP support in set_octal_dtr() mtd: spi-nor: spansion: add octal DTR support in RD_ANY_REG_OP mtd: spi-nor: spansion: add support for S28HS02GT
Tudor Ambarus (3): mtd: spi-nor: spansion: let SFDP determine the flash and sector size mtd: spi-nor: spansion: switch s25hx_t to use vreg_offset for quad_enable() mtd: spi-nor: spansion: switch cypress_nor_get_page_size() to use vreg_offset
drivers/mtd/spi-nor/atmel.c | 8 +- drivers/mtd/spi-nor/core.c | 23 ++- drivers/mtd/spi-nor/core.h | 4 +- drivers/mtd/spi-nor/issi.c | 4 +- drivers/mtd/spi-nor/macronix.c | 4 +- drivers/mtd/spi-nor/micron-st.c | 4 +- drivers/mtd/spi-nor/spansion.c | 294 +++++++++++++++++++++----------- drivers/mtd/spi-nor/sst.c | 8 +- drivers/mtd/spi-nor/winbond.c | 4 +- drivers/mtd/spi-nor/xilinx.c | 4 +- 10 files changed, 239 insertions(+), 118 deletions(-)
-- 2.34.1
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