Add fuse writebuff sub-system command documentation
Signed-off-by: Harsha Vardhan V M <h...@ti.com>
---
doc/README.fuse | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/doc/README.fuse b/doc/README.fuse
index 1bc91c44a6a..b150f39cc16 100644
--- a/doc/README.fuse
+++ b/doc/README.fuse
@@ -61,7 +61,21 @@ Functions / commands:
fuses have already been programmed or are locked (if the SoC allows to
override a locked fuse).
+ int fuse_writebuff(ulong addr);
+ fuse writebuff [-y] <addr>
+ Program fuse data using a structured buffer in memory starting at 'addr'.
+ This operation directly affects the fusebox and is irreversible.
+
+ The structure of the buffer should contain all necessary details for
+ programming fuses, such as the values to be written to the fuse, optional
+ metadata for validation or programming constraints and any configuration
+ data required for the operation. Define CONFIG_CMD_FUSE_WRITEBUFF to
+ enable the fuse writebuff command.
+
Configuration:
CONFIG_CMD_FUSE
Define this to enable the fuse commands.
+
+ CONFIG_CMD_FUSE_WRITEBUFF
+ Define this to enable the fuse writebuff command.
--
2.34.1
