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phy: rockchip-emmc: use regmap_read_poll_timeout to poll dllrdy
authorShawn Lin <shawn.lin@rock-chips.com>
Thu, 11 Jan 2018 02:40:27 +0000 (10:40 +0800)
committerKishon Vijay Abraham I <kishon@ti.com>
Thu, 8 Mar 2018 08:26:23 +0000 (13:56 +0530)
commit95cc6e7217963bdd58f5ff737a574bea1c6f170b
tree38d2c25514bd83cd78bbe9590a7eaa840a240792
parenta4781c2a74b249cad814ceea7272997bbd20051e
phy: rockchip-emmc: use regmap_read_poll_timeout to poll dllrdy

Just use the API instead of open-coding it, no functional change
intended.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Reviewed-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
drivers/phy/rockchip/phy-rockchip-emmc.c