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nati_x86_64_defconfig: enable CONFIG_MTD and CONFIG_MTD_SPI_NOR #87

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gratian
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@gratian gratian commented Nov 16, 2022

Enable the MTD and MTD SPI NOR modules useful for accessing NOR FPGA config flash(es) attached to a SPI bus.

Signed-off-by: Gratian Crisan gratian.crisan@ni.com

@gratian gratian force-pushed the dev/nilrt/master/5.15-mtd-spi-nor branch from fc4b7ba to 431c41b Compare November 21, 2022 22:01
Enable modules for MTD, MTD SPI NOR, and UBIFS support on top of MTD
devices. These are used to support SPI-bus attached NOR configuration
flash(es).

Signed-off-by: Gratian Crisan <gratian.crisan@ni.com>
@gratian gratian force-pushed the dev/nilrt/master/5.15-mtd-spi-nor branch from 431c41b to 4ed5022 Compare November 21, 2022 22:09
@gratian gratian requested a review from a team November 21, 2022 22:15
@gratian gratian marked this pull request as ready for review November 21, 2022 22:16
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gratian commented Nov 21, 2022

Additional info:

  • requested by client group which uses NOR flash chips attached via SPI to FPGA(s) to store configuration data
  • adds 1.1MB to the rootfs

Testing:

  • build tested and compared installed /lib/modules size versus previous

@gratian gratian merged commit 4ed5022 into ni:nilrt/master/5.15 Nov 22, 2022
@gratian gratian deleted the dev/nilrt/master/5.15-mtd-spi-nor branch February 9, 2023 20:34
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2 participants