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author | Przemyslaw Marczak <p.marczak@samsung.com> | 2014-10-24 15:44:56 (GMT) |
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committer | Simon Glass <sjg@chromium.org> | 2014-10-28 01:20:51 (GMT) |
commit | 3f3c13a513daa4c584e46bfc72cda2132bebf671 (patch) | |
tree | 2295c318df54695f39014bbd6420058a96711355 /drivers/mmc/s5p_sdhci.c | |
parent | 3664816ffda6e619e0ad44fc02930a2b8929e0bf (diff) | |
download | u-boot-fsl-qoriq-3f3c13a513daa4c584e46bfc72cda2132bebf671.tar.xz |
mmc: s5p: set SD detection pin as input
The SD Card slot detection pin should be configured as input.
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/mmc/s5p_sdhci.c')
-rw-r--r-- | drivers/mmc/s5p_sdhci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/s5p_sdhci.c b/drivers/mmc/s5p_sdhci.c index 0dea45d..a5d3487 100644 --- a/drivers/mmc/s5p_sdhci.c +++ b/drivers/mmc/s5p_sdhci.c @@ -123,7 +123,7 @@ static int do_sdhci_init(struct sdhci_host *host) if (fdt_gpio_isvalid(&host->cd_gpio)) { sprintf(str, "sdhci%d_cd", host->index & 0xf); gpio_request(host->cd_gpio.gpio, str); - gpio_direction_output(host->cd_gpio.gpio, 1); + gpio_direction_input(host->cd_gpio.gpio); if (gpio_get_value(host->cd_gpio.gpio)) return -ENODEV; |