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| author |   Christophe Ricard <christophe.ricard@gmail.com> | 2015-10-25 22:54:40 +0100 |
|---|---|---|
| committer |   Samuel Ortiz <sameo@linux.intel.com> | 2015-10-27 03:55:11 +0100 |
| commit | 06521053a06062f62f001d79b7c1449a614cc4af (patch) | |
| tree | 4ac664bf9018bf108bb9b5a9cfb0d8f5ba38bd15 /drivers/nfc/st-nci | |
| parent | NFC: st-nci: Add ese-present/uicc-present dts properties (diff) | |
| download | linux-dev-06521053a06062f62f001d79b7c1449a614cc4af.tar.xz linux-dev-06521053a06062f62f001d79b7c1449a614cc4af.zip | |
NFC: st-nci: Increase delay between 2 secure element activations
After internal discussion, it appears this timing should be
increased to 20 ms for interoperability reason.
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/nfc/st-nci')
| -rw-r--r-- | drivers/nfc/st-nci/se.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nfc/st-nci/se.c b/drivers/nfc/st-nci/se.c index 147e2d904c63..3059baa0f12f 100644 --- a/drivers/nfc/st-nci/se.c +++ b/drivers/nfc/st-nci/se.c @@ -463,7 +463,7 @@ static int st_nci_control_se(struct nci_dev *ndev, u8 se_idx, */ if (info->se_info.se_status->is_ese_present && info->se_info.se_status->is_uicc_present) - usleep_range(3000, 5000); + usleep_range(15000, 20000); r = nci_hci_get_param(ndev, NCI_HCI_ADMIN_GATE, NCI_HCI_ADMIN_PARAM_HOST_LIST, &sk_host_list); |