Re: omap3isp: BT.656 support

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On Wed, Oct 19, 2011 at 11:03 AM, Boris Todorov
<boris.st.todorov@xxxxxxxxx> wrote:
> Here is my log:
> [   24.683685] omap3isp omap3isp: -------------CCDC Register dump-------------
> [   24.683685] omap3isp omap3isp: ###CCDC PCR=0x00000000
> [   24.683685] omap3isp omap3isp: ###CCDC SYN_MODE=0x00032f80
> [   24.683715] omap3isp omap3isp: ###CCDC HD_VD_WID=0x00000000
> [   24.683715] omap3isp omap3isp: ###CCDC PIX_LINES=0x00000000
> [   24.683746] omap3isp omap3isp: ###CCDC HORZ_INFO=0x0000059f
> [   24.683746] omap3isp omap3isp: ###CCDC VERT_START=0x00000000
> [   24.683746] omap3isp omap3isp: ###CCDC VERT_LINES=0x00000105
> [   24.683776] omap3isp omap3isp: ###CCDC CULLING=0xffff00ff
> [   24.683776] omap3isp omap3isp: ###CCDC HSIZE_OFF=0x000005a0
> [   24.683776] omap3isp omap3isp: ###CCDC SDOFST=0x00000249
> [   24.683807] omap3isp omap3isp: ###CCDC SDR_ADDR=0x00001000
> [   24.683807] omap3isp omap3isp: ###CCDC CLAMP=0x00000010
> [   24.683807] omap3isp omap3isp: ###CCDC DCSUB=0x00000000
> [   24.683837] omap3isp omap3isp: ###CCDC COLPTN=0x00000000
> [   24.683837] omap3isp omap3isp: ###CCDC BLKCMP=0x00000000
> [   24.683837] omap3isp omap3isp: ###CCDC FPC=0x00000000
> [   24.683868] omap3isp omap3isp: ###CCDC FPC_ADDR=0x00000000
> [   24.683868] omap3isp omap3isp: ###CCDC VDINT=0x01040000
> [   24.683868] omap3isp omap3isp: ###CCDC ALAW=0x00000004
> [   24.683898] omap3isp omap3isp: ###CCDC REC656IF=0x00000003
> [   24.683898] omap3isp omap3isp: ###CCDC CFG=0x00008800
> [   24.683898] omap3isp omap3isp: ###CCDC FMTCFG=0x00006000
> [   24.683929] omap3isp omap3isp: ###CCDC FMT_HORZ=0x000002d0
> [   24.683929] omap3isp omap3isp: ###CCDC FMT_VERT=0x0000020d
> [   24.683929] omap3isp omap3isp: ###CCDC PRGEVEN0=0x00000000
> [   24.683959] omap3isp omap3isp: ###CCDC PRGEVEN1=0x00000000
> [   24.683959] omap3isp omap3isp: ###CCDC PRGODD0=0x00000000
> [   24.683959] omap3isp omap3isp: ###CCDC PRGODD1=0x00000000
> [   24.683990] omap3isp omap3isp: ###CCDC VP_OUT=0x04182d00
> [   24.683990] omap3isp omap3isp: ###CCDC LSC_CONFIG=0x00006600
> [   24.683990] omap3isp omap3isp: ###CCDC LSC_INITIAL=0x00000000
> [   24.684020] omap3isp omap3isp: ###CCDC LSC_TABLE_BASE=0x00000000
> [   24.684020] omap3isp omap3isp: ###CCDC LSC_TABLE_OFFSET=0x00000000
> [   24.684051] omap3isp omap3isp: --------------------------------------------
>
> This is with:
>
> .data_lane_shift = 0,
> .clk_pol             = 0,
> .hs_pol             = 0,
> .vs_pol             = 0,
> .data_pol              = 0,
> .fldmode           = 1,
> .bt656               = 1,
>
> and the above mentioned media-ctl settings

>From a quick look It seems ok (apart ALAW that maybe should be 0).

One thing to check: before loading omap3-isp kernel module you must
manually load iommu2, if you don't it will automatically load only
iommu and it will not work

Enrico
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