CSI-MIPI for adv7280m，MIPI_CSI_PHY_STATE is always 0x200

[tukenan]

my platform is imx6q.

1. when configure MIPI Camera Sensor to have all Tx lanes in PL-11 state,.the MIPI_CSI_PHY_STATE  is 0x610.

2. I switch on imx6 dphy before clearing CSITX_PWRDN, the MIPI_CSI_PHY_STATE  is always 0x200。 I think it may be 0x210。the step 6 is wrong for me. Who can help me?

[igorpadykov]

Hi

please look at suggestions on

i.MX6Q video capture issue with ADV7280-M 

Best regards
igor
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[tukenan]

On what condition，the MIPI_CSI_PHY_STATE   is 200;

[igorpadykov]

check sect.40.6.6 General settings for all blocks (MIPI_CSI_PHY_STATE)

i.MX6DQ Reference Manual

http://www.nxp.com/docs/en/reference-manual/IMX6DQRM.pdf

[tukenan]

The problem has been solved. the pin for CLK is short 。 tks.

[tukenan]

the Clock and the data is in high speed mode。

[tukenan]

i know  the MIPI_CSI_PHY_STATE。But my adv7280m is from Low state mode (MIPI_CSI_PHY_STATE is 0x610 ) to high speed mode(  MIPI_CSI_PHY_STATE is 0x200),the bit4  and the  the bit 8 are not 1  。