From: Erez Geva <ErezGeva2@xxxxxxxxx> Add support for SPI-NOR Macronix OTP. And add MX25L12833F with OTP. v2: Improve description of mx25l12833f. Add note about mx25l12833f using the same JEDEC ID as mx25l12805d. v3: Improve description. Rename _nor_send_cmd() to spi_nor_send_cmd_internal() Remove MX25L12833F specific changes. Add reading SFDP to all Macronix chips. Add support of reading OTP parameters from device tree. Reorgenize patches to 2 SPI-NOR patches and 2 Macronix patches Testing with MX25L3233F using BeagleBone Black. Test results are in "mtd: spi-nor: macronix: add manufacturer flags" patch v4: Add DT bindings of new OTP parameters Test OTP with 'flash_otp_write' and 'flash_otp_lock' Fix macronix_nor_otp_lock() and macronix_nor_otp_is_locked(), Macronix uses a single flag for all regions. Erez Geva (5): mtd: spi-nor: core: add manufacturer flags mtd: spi-nor: core: add generic functions dt-bindings: mtd: spi-nor: add OTP parameters mtd: spi-nor: macronix: add support for OTP mtd: spi-nor: macronix: add manufacturer flags .../bindings/mtd/jedec,spi-nor.yaml | 37 ++++ drivers/mtd/spi-nor/core.c | 166 +++++++++++++---- drivers/mtd/spi-nor/core.h | 34 +--- drivers/mtd/spi-nor/macronix.c | 168 ++++++++++++++++++ drivers/mtd/spi-nor/otp.c | 6 +- drivers/mtd/spi-nor/winbond.c | 2 +- include/linux/mtd/spi-nor.h | 9 + 7 files changed, 354 insertions(+), 68 deletions(-) -- 2.39.5
