mmc: sdhci-omap: Add sdhci_omap specific ops for enable_sdio_irq

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Add sdhci_omap_enable_sdio_irq to set CTPL and CLKEXTFREE bits in
MMCHS_CON register required to detect asynchronous card interrupt
on DAT[1].

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

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Kishon Vijay Abraham I 2018-04-27 17:17:21 +05:30 • committed by Ulf Hansson

parent 6d75df75ab

commit efde12b246

1 changed files with 19 additions and 0 deletions

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drivers/mmc/host/sdhci-omap.c

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