aspeed/sdmc: remove redundant macros

These macros are no longer used for ASPEED SOCs, so removes them.

Signed-off-by: Troy Lee <troy_lee@aspeedtech.com>
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
1 file changed