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mmc: core: Fix debounce time to use microseconds

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The debounce value in device tree is in milliseconds but needs to be in
microseconds for mmc_gpiod_request_cd().

Fixes: bfd694d5e2 ("mmc: core: Add tunable delay before detecting card
after card is inserted")
Cc: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Cc: stable@vger.kernel.org # v4.18+
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Tony Lindgren 2018-09-18 16:16:56 -07:00 committed by Ulf Hansson
parent 2ea15030c3
commit 1d71926bbd
1 changed files with 1 additions and 1 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/mmc/core/host.c
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@ -235,7 +235,7 @@ int mmc_of_parse(struct mmc_host *host)
host->caps |= MMC_CAP_NEEDS_POLL;
ret = mmc_gpiod_request_cd(host, "cd", 0, true,
cd_debounce_delay_ms,
cd_debounce_delay_ms * 1000,
&cd_gpio_invert);
if (!ret)
dev_info(host->parent, "Got CD GPIO\n");