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>
diff --git a/drivers/nfc/st-nci/se.c b/drivers/nfc/st-nci/se.c
index 147e2d9..3059baa 100644
--- a/drivers/nfc/st-nci/se.c
+++ b/drivers/nfc/st-nci/se.c
@@ -463,7 +463,7 @@
*/
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);