leds: qpnp-wled: Handle OVP fault interrupt properly

Sometimes, OVP fault interrupt fires as soon as WLED module is
enabled. This does not really represent a harmful event. Hence
add support to enable OVP fault interrupt 10 mS after enabling
WLED module so that the soft start is completed. Keep the OVP
fault interrupt disabled when the module is disabled.

While at it, print the fault status from both OVP and short
circuit interrupt handlers which might be useful.

Change-Id: If3c264c6e3a2bf4b23069c0960b354f7967ecb4c
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>

0 files changed, 0 insertions, 0 deletions