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media: vivid: fix incorrect PA assignment to HDMI outputs

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The initial physical address was one too low for the outputs.
E.g. if 1.0.0.0 was expected, then it was set to 0.0.0.0, and
2.0.0.0 became 1.0.0.0.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Cc: Johan Korsnes <johan.korsnes@gmail.com>
Fixes: 4ee895e71a ("media: vivid: reorder CEC allocation and control set-up")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Hans Verkuil 2020-03-20 12:13:37 +01:00 • committed by Mauro Carvalho Chehab
parent 9a43ccb50e
commit 2d772da98d
1 changed files with 2 additions and 2 deletions
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4
drivers/media/platform/vivid/vivid-core.c
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@ -1571,8 +1571,8 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
}
v4l2_info(&dev->v4l2_dev, "CEC adapter %s registered for HDMI output %d\n",
dev_name(&dev->cec_tx_adap[i]->devnode.dev), i);
if (i <= out_type_counter[HDMI])
cec_s_phys_addr(dev->cec_tx_adap[i], i << 12, false);
if (i < out_type_counter[HDMI])
cec_s_phys_addr(dev->cec_tx_adap[i], (i + 1) << 12, false);
else
cec_s_phys_addr(dev->cec_tx_adap[i], 0x1000, false);
}