Simplify the command setup and status checking steps, and add a proper
timeout to the status polling code to avoid possible infinite hangs.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
The Blackfin SDH controller is still using the legacy framework, so update
the driver to use the renamed functions.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This is a port of the Linux Blackfin on-chip SDH driver to U-Boot.
Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger
Cliff Cai