coredump: drivers: Add coredump device

Add a pseudo device diver with device tree bindings for coredump.
The device tree bindings exposes memory address/size values to be
included in any dump. And the driver exposes an API to add/remove
dump memory regions at runtime.

Signed-off-by: Mark Holden <mholden@fb.com>
This commit is contained in:
Mark Holden 2022-05-10 10:59:51 -07:00 committed by Carles Cufí
commit 44c388fb33
12 changed files with 480 additions and 0 deletions

View file

@ -141,4 +141,6 @@ source "drivers/reset/Kconfig"
source "drivers/mipi_dsi/Kconfig"
source "drivers/coredump/Kconfig"
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