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| author | Liu Ying <Ying.Liu@freescale.com> | 2013-03-05 14:54:51 +0800 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2013-03-12 12:26:53 +0800 |
| commit | b1e55ae2ef896e24856bc37578a596cc8a4530c3 (patch) | |
| tree | 664e3260cb4e3f99cd777e61a77a1754374d97a3 /arch | |
| parent | 9e57106b3e21ab31a3743eb6c51cf068c65b32cc (diff) | |
| download | linux-b1e55ae2ef896e24856bc37578a596cc8a4530c3.tar.gz | |
ENGR00252782 mxc v4l2 capture:Support csi number attribution
This patch adds device attribution for video device to
show csi number to userspace. The pattern is in "ipux_csix"
fashion, which tells which ipu and csi is relevant to a
specific video device. In this way, userspace may figure
out different cameras even if they have the same type,
especially, android may use this to know back/front
cameras.
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions