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[09/12] mmc: tmio_mmc: Enable runtime PM support

Message ID 1408969564-6335-10-git-send-email-ulf.hansson@linaro.org (mailing list archive)
State Awaiting Upstream
Headers show

Commit Message

Ulf Hansson Aug. 25, 2014, 12:26 p.m. UTC 
To take advantage of the clock gating support, use the runtime PM
callbacks provided by the tmio core.

Additionally, we make use of the SET_PM_RUNTIME_PM_OPS, which is a
preparation needed to simplify system PM.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
---
 drivers/mmc/host/tmio_mmc.c | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/drivers/mmc/host/tmio_mmc.c b/drivers/mmc/host/tmio_mmc.c
index cfad844..58f50ef 100644
--- a/drivers/mmc/host/tmio_mmc.c
+++ b/drivers/mmc/host/tmio_mmc.c
@@ -135,6 +135,9 @@  static int tmio_mmc_remove(struct platform_device *pdev)
 
 static const struct dev_pm_ops tmio_mmc_dev_pm_ops = {
 	SET_SYSTEM_SLEEP_PM_OPS(tmio_mmc_suspend, tmio_mmc_resume)
+	SET_PM_RUNTIME_PM_OPS(tmio_mmc_host_runtime_suspend,
+			tmio_mmc_host_runtime_resume,
+			NULL)
 };
 
 static struct platform_driver tmio_mmc_driver = {