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nv_sma_spi: Add Nvidia SMA Programmer

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Add initial support for System Management Agent (SMA) programmer.
SMA is a SOC which is working as a side band management on Nvidia
server board. One of its functionality is to flash firmware to other
components.

Test:
1. Build flashrom with this change.
2. Run operation: erase, write, read
3. All operations completed with expected performance.

NV_SMA_SPI has been tested with the following SPI flash models:

w25r128jw
w25r64jv
w25q16v

Change-Id: I6b2522788db3dcee2b30faff29f605cede8c0eaf
Co-Developed-by: Gilbert Chen <gilbertc@nvidia.com>
Co-Developed-by: Willie Thai <wthai@nvidia.com>
Signed-off-by: Willie Thai <wthai@nvidia.com>
Signed-off-by: Gilbert Chen <gilbertc@nvidia.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/88816
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Peter Marheine <pmarheine@chromium.org>
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
This commit is contained in:
Willie Thai
2025-08-18 12:43:40 +00:00
committed by Anastasia Klimchuk
parent c54d068418
commit db43ab2989
17 changed files with 943 additions and 4 deletions
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2
meson_options.txt
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@@ -13,7 +13,7 @@ option('programmer', type : 'array', value : ['auto'], choices : [
'developerbox_spi', 'digilent_spi', 'dirtyjtag_spi', 'drkaiser', 'dummy', 'ft2232_spi',
'gfxnvidia', 'internal', 'it8212', 'jlink_spi', 'linux_mtd', 'linux_spi', 'mediatek_i2c_spi',
'mstarddc_spi', 'ni845x_spi', 'nic3com', 'nicintel', 'nicintel_eeprom', 'nicintel_spi', 'nicnatsemi',
'nicrealtek', 'ogp_spi', 'parade_lspcon', 'pickit2_spi', 'pony_spi', 'raiden_debug_spi',
'nicrealtek', 'nv_sma_spi', 'ogp_spi', 'parade_lspcon', 'pickit2_spi', 'pony_spi', 'raiden_debug_spi',
'rayer_spi', 'realtek_mst_i2c_spi', 'satamv', 'satasii', 'serprog', 'spidriver', 'stlinkv3_spi',
'usbblaster_spi',
], description: 'Active programmers')