commands: mmc_extcsd: Add support to write multibyte registers
It has been possible to write only the first byte of a multibyte register.
Updated the command to write the complete value of a multibyte register at once.

Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Reviewed-by: Bastian Stender <bst@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent 2b8c3fe commit 82abcdfc63a7b1d2f6cbeda28a9a8299287818d1
@Teresa Remmet Teresa Remmet authored on 7 Jun 2018
Sascha Hauer committed on 8 Jun 2018
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commands/mmc_extcsd.c