Thread (5 messages) 5 messages, 3 authors, 2012-03-21

Re: [PATCH 2/2] OMAPDSS: TPO-TD03MTEA1: Correct comment for power on delay

From: Grazvydas Ignotas <hidden>
Date: 2012-03-19 16:06:19
Also in: linux-omap

On Mon, Mar 19, 2012 at 5:02 PM, Mark Brown
[off-list ref] wrote:
Since any power on stabilisation delay for the supply itself should be
taken care of transparently by the regulator API when the regulator is
enabled the additional delay that the TPO-TD03MTEA1 driver adds after
that returned should be due to the requirements of the device itself
rather than the supply (the delay is also suspicously long for one for
a regulator to ramp).
True, it came from panel's datasheet which asks to wait for ">10ms + 7
vsyncs" after tuning on the supply and before switching the control
signal.
Correct the comment to avoid misleading people
taking this code as a reference.

Signed-off-by: Mark Brown <redacted>
---
 .../video/omap2/displays/panel-tpo-td043mtea1.c    |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
FWIW:
Acked-by: Grazvydas Ignotas <redacted>


-- 
Gražvydas
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help