Does imx6solo support porgressive, bt656 ntsc

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Does imx6solo support porgressive, bt656 ntsc

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abhishek_trived
Contributor I

we are working on Epson S2D13P04 it has four channel input.  we have configured it for fixed, NTSC M and prograssive mode. As we are using only one input out of four.

s2d13@p30 {
              compatible = "epson,s2d13p04";
               reg = <0x37>;
               pinctrl-names = "default";
               pinctrl-0 = <&pinctrl_cam0>;
               clocks = <&clks IMX6QDL_CLK_CKO>;
               clock-names = "csi_mclk";
               rst-gpios = <&gpio4 19 0>; 
               csi_id = <0>;
               mclk = <24000000>;
               mclk_source = <0>;
               cvbs = <1>;
               status = "okay";
               port {
                       s2d13p04_1: endpoint {
                       remote-endpoint = <&csi0>;
                       bus-width = <8>;
                       data-shift = <12>; /* Lines 19:12 used */
                       hsync-active = <1>;
                       vsync-active = <1>;
                       };
};

pinctrl_cam0: cam0datagrp {
                      fsl,pins = <
                              MX6QDL_PAD_CSI0_DAT12__IPU1_CSI0_DATA12  0x100b1                        
                              MX6QDL_PAD_CSI0_DAT13__IPU1_CSI0_DATA13  0x100b1                                                                                     MX6QDL_PAD_CSI0_DAT14__IPU1_CSI0_DATA14  0x100b1                        
                               MX6QDL_PAD_CSI0_DAT15__IPU1_CSI0_DATA15  0x100b1                        
                               MX6QDL_PAD_CSI0_DAT16__IPU1_CSI0_DATA16  0x100b1                        
                               MX6QDL_PAD_CSI0_DAT17__IPU1_CSI0_DATA17  0x100b1                        
                               MX6QDL_PAD_CSI0_DAT18__IPU1_CSI0_DATA18  0x100b1                        
                               MX6QDL_PAD_CSI0_DAT19__IPU1_CSI0_DATA19  0x100b1                        
                               MX6QDL_PAD_CSI0_PIXCLK__IPU1_CSI0_PIXCLK   0x100b1
                               MX6QDL_PAD_CSI0_MCLK__IPU1_CSI0_HSYNC      0x100b1
                               MX6QDL_PAD_CSI0_VSYNC__IPU1_CSI0_VSYNC     0x100b1
                               MX6QDL_PAD_CSI0_DATA_EN__IPU1_CSI0_DATA_EN 0x100b1
                       >;
}

we are getting following error as we try to run gst-launch-1.0 imxv4l2src device=/dev/video0 ! imxv4l2sink device=/dev/video16

ERROR: v4l2 capture: mxc_v4l_dqueue timeout enc_counter 0.

I am getting following logs

In csi_enc_setup
sensor protocol =2
imx-ipuv3 2400000.ipu: init channel = 15
cam->v2f.fmt.pix.height = 480
cam->v2f.fmt.pix.height = 640
imx-ipuv3 2400000.ipu: initializing idma ch 0 @ 908e0000
imx-ipuv3 2400000.ipu: ch 0 word 0 - 00000000 25800000 00000000 E0000000 00077C4F
imx-ipuv3 2400000.ipu: ch 0 word 1 - 02A10000 00542000 0087C000 00009FC0 0000027F
imx-ipuv3 2400000.ipu: PFS 0x4,
imx-ipuv3 2400000.ipu: BPP 0x0,
imx-ipuv3 2400000.ipu: NPB 0x1f
imx-ipuv3 2400000.ipu: FW 639,
imx-ipuv3 2400000.ipu: FH 479,
imx-ipuv3 2400000.ipu: EBA0 0x15080000
imx-ipuv3 2400000.ipu: EBA1 0x15080000
imx-ipuv3 2400000.ipu: Stride 639
imx-ipuv3 2400000.ipu: scan_order 0
imx-ipuv3 2400000.ipu: uv_stride 639
imx-ipuv3 2400000.ipu: u_offset 0x4b000
imx-ipuv3 2400000.ipu: v_offset 0x0
imx-ipuv3 2400000.ipu: Width0 0+1,
imx-ipuv3 2400000.ipu: Width1 0+1,
imx-ipuv3 2400000.ipu: Width2 0+1,
imx-ipuv3 2400000.ipu: Width3 0+1,
imx-ipuv3 2400000.ipu: Offset0 31,
imx-ipuv3 2400000.ipu: Offset1 19,
imx-ipuv3 2400000.ipu: Offset2 0,
imx-ipuv3 2400000.ipu: Offset3 0

eba 1c400000
eba 14c80000
In MVC:mxc_v4l_ioctl
In MVC: mxc_v4l_do_ioctl c044560f
   case VIDIOC_QBUF
In MVC:mxc_v4l_ioctl
In MVC: mxc_v4l_do_ioctl c0445611
   case VIDIOC_DQBUF
In MVC:mxc_v4l_dqueue

May you help me understand what could be the issue? I am attaching the signal from oscilloscope from camera side?

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi Abhishek

I am afraid such configuration is not supported, in general may be useful to check

https://community.nxp.com/docs/DOC-332679 

Best regards
igor
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