protocol: Add get_flash_info
Change-Id: Iff6c452c1399bc8e8f65219779c6a0f2375c68e6
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
diff --git a/protocol.c b/protocol.c
index b0e9e23..066c5b2 100644
--- a/protocol.c
+++ b/protocol.c
@@ -53,6 +53,15 @@
return lpc_map_memory(context);
}
+int protocol_v1_get_flash_info(struct mbox_context *context,
+ struct protocol_get_flash_info *io)
+{
+ io->resp.v1.flash_size = context->flash_size;
+ io->resp.v1.erase_size = context->mtd_info.erasesize;
+
+ return 0;
+}
+
/*
* get_suggested_timeout() - get the suggested timeout value in seconds
* @context: The mbox context pointer
@@ -106,14 +115,27 @@
return lpc_map_memory(context);
}
+int protocol_v2_get_flash_info(struct mbox_context *context,
+ struct protocol_get_flash_info *io)
+{
+ io->resp.v2.flash_size =
+ context->flash_size >> context->block_size_shift;
+ io->resp.v2.erase_size =
+ context->mtd_info.erasesize >> context->block_size_shift;
+
+ return 0;
+}
+
static const struct protocol_ops protocol_ops_v1 = {
.reset = protocol_v1_reset,
.get_info = protocol_v1_get_info,
+ .get_flash_info = protocol_v1_get_flash_info,
};
static const struct protocol_ops protocol_ops_v2 = {
.reset = protocol_v1_reset,
.get_info = protocol_v2_get_info,
+ .get_flash_info = protocol_v2_get_flash_info,
};
static const struct protocol_ops *protocol_ops_map[] = {