From: Masaharu Hayakawa <masaharu.hayakawa...@renesas.com>
The manual does not contain information that a wait is needed in the
tuning process, this might be a leftover from early development.
Removing the wait don't have any effect on operation so delete the wait
to shorten the initialization time.
Signed-off-by: Masaharu Hayakawa <masaharu.hayakawa...@renesas.com>
Signed-off-by: Takeshi Saito <takeshi.saito...@renesas.com>
[Niklas: fixup commit message]
Signed-off-by: Niklas Söderlund <niklas.soderlund+rene...@ragnatech.se>
---
drivers/mmc/host/tmio_mmc_core.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/mmc/host/tmio_mmc_core.c b/drivers/mmc/host/tmio_mmc_core.c
index 8d64f6196f33e882..a8f917f744fb9f63 100644
--- a/drivers/mmc/host/tmio_mmc_core.c
+++ b/drivers/mmc/host/tmio_mmc_core.c
@@ -734,8 +734,6 @@ static int tmio_mmc_execute_tuning(struct mmc_host *mmc,
u32 opcode)
ret = mmc_send_tuning(mmc, opcode, NULL);
if (ret == 0)
set_bit(i, host->taps);
-
- usleep_range(1000, 1200);
}
ret = host->select_tuning(host);
--
2.19.1
