[U-Boot] [PATCH v2 0/4] mtd: spi: spi-nor-core: Add SST vendor specific SFDP parser

Tudor.Ambarus at microchip.com Tudor.Ambarus at microchip.com
Wed Nov 13 15:42:49 UTC 2019

From: Tudor Ambarus <tudor.ambarus at microchip.com>

Parse manufacturer specific SFDP table. The SST SFDP table contains
pre-programmed globally unique MAC addresses. Retrieve the MAC
address from the SPI NOR flash and set it in ethaddr in env.

- don't drop all information we extracted from BFPT if optional table
  parsers fail. In case of failing, each optional SFDP parser is
  responsible to roll back to the previously known spi_nor data.

Tudor Ambarus (4):
  mtd: spi: spi-nor-core: Add SST vendor specific SFDP parser
  board: atmel: sama5d27_wlsom1_ek: Set ethaddr from spi-nor flash
  configs: sama5d27_wlsom1_ek: qspiflash: Enable SPI NOR ethaddr
  configs: sama5d27_wlsom1_ek: mmc: Enable SPI NOR ethaddr retrieval

 arch/arm/mach-at91/include/mach/at91_common.h      |   1 +
 board/atmel/common/Makefile                        |   1 +
 board/atmel/common/mac-spi-nor.c                   | 127 +++++++++++++++++++++
 .../atmel/sama5d27_wlsom1_ek/sama5d27_wlsom1_ek.c  |   3 +
 configs/sama5d27_wlsom1_ek_mmc_defconfig           |   5 +
 configs/sama5d27_wlsom1_ek_qspiflash_defconfig     |   1 +
 drivers/mtd/spi/spi-nor-core.c                     |  46 +++++++-
 include/linux/mtd/spi-nor.h                        |   2 +
 8 files changed, 184 insertions(+), 2 deletions(-)
 create mode 100644 board/atmel/common/mac-spi-nor.c


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