diff options
| author | Shravan Kumar Ramani <sramani@mellanox.com> | 2019-06-25 15:13:59 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-08-08 12:57:01 -0300 |
| commit | 82413e562ea6eadfb6de946dcc6f74af31d64e7f (patch) | |
| tree | 45cf2a705a9cd2a1566ae9a72749da1a0c620dbe /drivers/edac/Kconfig | |
| parent | 8faa1cf6ed82f33009f63986c3776cc48af1b7b2 (diff) | |
EDAC, mellanox: Add ECC support for BlueField DDR4
Add ECC support for Mellanox BlueField SoC DDR controller.
This requires SMC to the running Arm Trusted Firmware to report
what is the current memory configuration.
Reviewed-by: James Morse <james.morse@arm.com>
Signed-off-by: Shravan Kumar Ramani <sramani@mellanox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/edac/Kconfig')
| -rw-r--r-- | drivers/edac/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig index 200c04ce5b0e..2a2603bfb918 100644 --- a/drivers/edac/Kconfig +++ b/drivers/edac/Kconfig @@ -510,4 +510,11 @@ config EDAC_ASPEED First, ECC must be configured in the bootloader. Then, this driver will expose error counters via the EDAC kernel framework. +config EDAC_BLUEFIELD + tristate "Mellanox BlueField Memory ECC" + depends on ARM64 && ((MELLANOX_PLATFORM && ACPI) || COMPILE_TEST) + help + Support for error detection and correction on the + Mellanox BlueField SoCs. + endif # EDAC |