mirror of
https://github.com/Ysurac/openmptcprouter.git
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30 lines
912 B
Diff
30 lines
912 B
Diff
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From ee9744b2922fa5f4bb4f87ba2761adfc9a96d3a8 Mon Sep 17 00:00:00 2001
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From: Nick Hollinghurst <nick.hollinghurst@raspberrypi.com>
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Date: Fri, 28 Jul 2023 11:59:28 +0100
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Subject: [PATCH 0572/1002] media: i2c: imx296: Add 2ms delay after releasing
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standby
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The delay seems to be required to reliably read model ID.
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(The same delay is already used when starting the camera.)
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Signed-off-by: Nick Hollinghurst <nick.hollinghurst@raspberrypi.com>
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---
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drivers/media/i2c/imx296.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/drivers/media/i2c/imx296.c b/drivers/media/i2c/imx296.c
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index e16588f2791a..adce60a92002 100644
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--- a/drivers/media/i2c/imx296.c
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+++ b/drivers/media/i2c/imx296.c
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@@ -949,6 +949,7 @@ static int imx296_identify_model(struct imx296 *sensor)
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"failed to get sensor out of standby (%d)\n", ret);
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return ret;
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}
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+ usleep_range(2000, 5000);
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usleep_range(2000, 5000);
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--
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2.44.0
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