Hi Jagan, On 11/4/2020 5:10 PM, tkuw584...@gmail.com wrote: > From: Takahiro Kuwano <takahiro.kuw...@infineon.com> > > The S25HL-T/S25HS-T family is the Cypress Semper Flash with Quad SPI. > The datasheet can be found in https://community.cypress.com/docs/DOC-15165 > Tested on Xilinx Zynq-7000 FPGA board. > > Takahiro Kuwano (7): > mtd: spi-nor: Add Cypress manufacturer ID > mtd: spi-nor-ids: Add Cypress s25hl-t/s25hs-t > mtd: spi-nor: Add support for volatile QE bit > mtd: spi-nor-core: Add Cypress manufacturer ID in set_4byte > mtd: spi-nor-core: Add overlaid sector erase feature > mtd: spi-nor-core: Add fixups for Cypress s25hl-t/s25hs-t > mtd: spi-nor-tiny: Add fixups for Cypress s25hl-t/s25hs-t > > drivers/mtd/spi/spi-nor-core.c | 178 +++++++++++++++++++++++++++++++++ > drivers/mtd/spi/spi-nor-ids.c | 24 +++++ > drivers/mtd/spi/spi-nor-tiny.c | 73 ++++++++++++++ > include/linux/mtd/spi-nor.h | 3 + > 4 files changed, 278 insertions(+) > > --- > Changes since v3: > - Split into multiple patches > > Changes since v2: > - Fixed typo in comment for spansion_overlaid_erase() > - Fixed expressions for addr and len check in spansion_overlaid_erase() > - Added device ID check to make the changes effective for S25 only > - Added nor->setup() and fixup hooks based on the following patches > > https://patchwork.ozlabs.org/project/uboot/patch/20200904153500.3569-7-p.ya...@ti.com/ > > https://patchwork.ozlabs.org/project/uboot/patch/20200904153500.3569-8-p.ya...@ti.com/ > > https://patchwork.ozlabs.org/project/uboot/patch/20200904153500.3569-9-p.ya...@ti.com/ >
Please let me revise this series. I would like to add 2Gb (dual die package) and 4Gb (quad die package) pats support. Thanks, Takahiro
