From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Subject: video: imx-ipu-v3: ldb fixes
Date: Tue, 22 Sep 2015 09:19:16 +0200 [thread overview]
Message-ID: <1442906359-17286-1-git-send-email-s.hauer@pengutronix.de> (raw)
As Holger noted the ldb no longer supports modes directly in the ldb
device node, instead barebox crashes when the IPU driver tries to
enable a non existent mode. This series replaces the crash with an
error message and brings back the mode support to the ldb driver.
Holger, please test. I did not have a board which uses the ldb handy,
so I had to fake it. I verified that the mode is read from the device
tree, but could not see if it's really used.
Sascha
----------------------------------------------------------------
Sascha Hauer (3):
video: ipuv3: Do not crash when no mode is found
video: ipuv3: imx-ldb: remove unused variable
video: ipuv3: imx-ldb: Support video modes in ldb node
drivers/video/imx-ipu-v3/imx-ldb.c | 31 ++++++++++++++++++++-----------
drivers/video/imx-ipu-v3/ipufb.c | 5 +++++
2 files changed, 25 insertions(+), 11 deletions(-)
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next reply other threads:[~2015-09-22 7:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-22 7:19 Sascha Hauer [this message]
2015-09-22 7:19 ` [PATCH 1/3] video: ipuv3: Do not crash when no mode is found Sascha Hauer
2015-09-22 7:19 ` [PATCH 2/3] video: ipuv3: imx-ldb: remove unused variable Sascha Hauer
2015-09-22 7:19 ` [PATCH 3/3] video: ipuv3: imx-ldb: Support video modes in ldb node Sascha Hauer
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