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| author | Mark Brown | 2012-03-19 16:02:32 +0100 |
|---|---|---|
| committer | Tomi Valkeinen | 2012-04-23 09:48:06 +0200 |
| commit | 2c83af49ca83ebf521f9360baaca3718bb5d303e (patch) | |
| tree | 11e1d36e5a76a8b1dc26a3d312b36266808eec82 /drivers/video | |
| parent | OMAPDSS: TPO-TD03MTEA1: Check for errors from regulator_enable() (diff) | |
| download | kernel-qcow2-linux-2c83af49ca83ebf521f9360baaca3718bb5d303e.tar.gz kernel-qcow2-linux-2c83af49ca83ebf521f9360baaca3718bb5d303e.tar.xz kernel-qcow2-linux-2c83af49ca83ebf521f9360baaca3718bb5d303e.zip | |
OMAPDSS: TPO-TD03MTEA1: Correct comment for power on delay
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). Correct the comment to avoid misleading people
taking this code as a reference.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/omap2/displays/panel-tpo-td043mtea1.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/omap2/displays/panel-tpo-td043mtea1.c b/drivers/video/omap2/displays/panel-tpo-td043mtea1.c index 74c6b873932b..987cb8404c3e 100644 --- a/drivers/video/omap2/displays/panel-tpo-td043mtea1.c +++ b/drivers/video/omap2/displays/panel-tpo-td043mtea1.c @@ -281,7 +281,7 @@ static int tpo_td043_power_on(struct tpo_td043_device *tpo_td043) if (r != 0) return r; - /* wait for regulator to stabilize */ + /* wait for panel to stabilize */ msleep(160); if (gpio_is_valid(nreset_gpio)) |