mmc: tmio: move clk_enable/disable out of tmio_mmc_host_probe()

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The clock is enabled in the tmio_mmc_host_probe().  It also prevents
drivers from performing platform-specific settings before mmc_add_host()
because the register access generally requires a clock.

Enable/disable the clock in drivers' probe/remove.  Also, I passed
tmio_mmc_data to tmio_mmc_host_alloc() because renesas_sdhi_clk_enable()
needs it to get the private data from tmio_mmc_host.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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This commit is contained in:

Masahiro Yamada 2018-01-18 01:28:02 +09:00 • committed by Ulf Hansson

parent 8d09a13386

commit b21fc29438

4 changed files with 30 additions and 27 deletions

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13

drivers/mmc/host/renesas_sdhi_core.c

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7

drivers/mmc/host/tmio_mmc.c

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4

drivers/mmc/host/tmio_mmc.h

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33

drivers/mmc/host/tmio_mmc_core.c

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