mmc: sdhci-of-arasan: Add support to set clock phase delays for SD

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Add support to read Clock Phase Delays from the DT and set it via
clk_set_phase() API from clock framework. Some of the controllers might
have their own handling of setting clock delays, for this keep the
set_clk_delays as function pointer which can be assigned controller
specific handling of the same.

Signed-off-by: Manish Narani <manish.narani@xilinx.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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Manish Narani 2019-11-20 12:17:26 +05:30 • committed by Ulf Hansson

parent fec81c5bca

commit f3dafc374a

1 changed files with 92 additions and 0 deletions

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drivers/mmc/host/sdhci-of-arasan.c

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