From mboxrd@z Thu Jan 1 00:00:00 1970 From: tkuw584924 at gmail.com Date: Wed, 4 Nov 2020 17:10:16 +0900 Subject: [PATCH v3 0/7] mtd: spi-nor: Add support for Cypress s25hl-t/s25hs-t Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de From: Takahiro Kuwano 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.yadav at ti.com/ https://patchwork.ozlabs.org/project/uboot/patch/20200904153500.3569-8-p.yadav at ti.com/ https://patchwork.ozlabs.org/project/uboot/patch/20200904153500.3569-9-p.yadav at ti.com/ -- 2.25.1