commit 641f4ccfcf6cbca90d449f65822f89a2e7cd2218
author Martijn Coenen <maco@google.com> Tue Apr 23 20:06:25 2013 -0700
committer Martijn Coenen <maco@google.com> Tue Apr 23 20:07:30 2013 -0700
tree 63aad3ebb306e5c4f230ab47d42c94f09cbcd6f0
parent 3c9b004d18b73f9aa25d5ae174f7ba256ed0f53c

Manta: NFC: Increase power-on delay to 300ms.

We've seen issues with NFCC firmware download
when only giving the controller 50ms after power-on -
usually the firmware download would hang after the
signature frame. Most likely some parts of the chip
are not fully up yet.

Increase to 300ms to fix.

Bug: 8700281
Change-Id: I0f1dfd25cf33aa1481ca39d28e431285d97e390f

nfc/libnfc-brcm.conf

diff --git a/nfc/libnfc-brcm.conf b/nfc/libnfc-brcm.conf
index f6a6389..801682e 100644
--- a/nfc/libnfc-brcm.conf
+++ b/nfc/libnfc-brcm.conf
@@ -45,7 +45,7 @@
 #  POST_POWER_OFF_DELAY
 #    Delay after turning off chip, before USERIAL_close returns (default 0)
 #
-POWER_ON_DELAY=50
+POWER_ON_DELAY=300
 PRE_POWER_OFF_DELAY=10
 #POST_POWER_OFF_DELAY=0