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(parent: 490cad5) | patch
soc: bcm: brcmstb: biuctrl: Register writes require a barrier
authorFlorian Fainelli <f.fainelli@gmail.com>
Fri, 12 Apr 2019 17:15:26 +0000 (10:15 -0700)
committerFlorian Fainelli <f.fainelli@gmail.com>
Mon, 20 May 2019 16:27:50 +0000 (09:27 -0700)
commit6b23af0783a54efb348f0bd781b7850636023dbb
tree274783b522b824e210902fd5bba12a09bddc8badtree | snapshot
parent490cad5a3ad6ef0bfd3168a5063140b982f3b22acommit | diff
soc: bcm: brcmstb: biuctrl: Register writes require a barrier

The BIUCTRL register writes require that a data barrier be inserted
after comitting the write to the register for the block to latch in the
recently written values. Reads have no such requirement and are not
changed.

Fixes: 34642650e5bc ("soc: Move brcmstb to bcm/brcmstb")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
drivers/soc/bcm/brcmstb/biuctrl.c diff | blob | history
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