Setting interface on 2 pair of pins

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Setting interface on 2 pair of pins

563件の閲覧回数
adi1525
Contributor III

Is there option to setting UART5 on the:

pinUART5_TX_DATA__UART5_DCE_TX, UART5_RX_DATA__UART5_DCE_RX and
GPIO1_IO05__UART5_DCE_RX, CSI_DATA00__UART5_DCE_TX

at the same time ?

Switch them using some scripts ?

I try set this but it dosen't work.

This is my devicetree:


pinctrl_uart5: uart5grp {
fsl,pins = <
MX6UL_PAD_UART5_TX_DATA__UART5_DCE_TX 0x1b0b1
MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX 0x1b0b1
MX6UL_PAD_GPIO1_IO05__UART5_DCE_RX 0x1b0b1
MX6UL_PAD_CSI_DATA00__UART5_DCE_TX 0x1b0b1
>;
};


Regards

Adrian

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471件の閲覧回数
igorpadykov
NXP Employee
NXP Employee

Hi Adrian

in general it is not allowed to set one iomux option for two pads

simultaneously.


Best regards
igor
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471件の閲覧回数
adi1525
Contributor III

Thanks again Igor :smileywink: 

Regards

Adrian

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