Add support for early IO or memory mappings which are needed
before the normal ioremap() is usable. This also adds fixmap
support for permanent fixed mappings such as that used by the
earlyprintk device register region.
Signed-off-by: Mark Salter
CC: linux-arm-ker...@lists.infradead.org
CC:
Add support for early IO or memory mappings which are needed
before the normal ioremap() is usable. This also adds fixmap
support for permanent fixed mappings such as that used by the
earlyprintk device register region.
Signed-off-by: Mark Salter msal...@redhat.com
CC:
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