topic SPI IMUXC in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/SPI-IMUXC/m-p/601633#M90503 <HTML><HEAD></HEAD><BODY><P>- I have problem with the pinmux regarding eSPI1_ss0 . when i try to configure the pin mux to ALT0 at IOMUXC_SW_MUX_CTL_PAD_KEY_ROW1 the interfaces doesn't work properly. while using ALT5 which seems to be the default the interface works.&nbsp;</P><P>1.What is the meaning of the "RESET" line the register figure on 36.4.125 figure ?</P><P>2. how to confige&nbsp;<SPAN>eSPI1_ss0 to work with ALT0 and not ALT5?&nbsp;</SPAN></P><P></P><P><SPAN>Regards,</SPAN></P><P><SPAN>Barak</SPAN></P></BODY></HTML> Mon, 27 Feb 2017 14:34:03 GMT barakbarak 2017-02-27T14:34:03Z SPI IMUXC https://community.nxp.com/t5/i-MX-Processors/SPI-IMUXC/m-p/601633#M90503 <HTML><HEAD></HEAD><BODY><P>- I have problem with the pinmux regarding eSPI1_ss0 . when i try to configure the pin mux to ALT0 at IOMUXC_SW_MUX_CTL_PAD_KEY_ROW1 the interfaces doesn't work properly. while using ALT5 which seems to be the default the interface works.&nbsp;</P><P>1.What is the meaning of the "RESET" line the register figure on 36.4.125 figure ?</P><P>2. how to confige&nbsp;<SPAN>eSPI1_ss0 to work with ALT0 and not ALT5?&nbsp;</SPAN></P><P></P><P><SPAN>Regards,</SPAN></P><P><SPAN>Barak</SPAN></P></BODY></HTML> Mon, 27 Feb 2017 14:34:03 GMT https://community.nxp.com/t5/i-MX-Processors/SPI-IMUXC/m-p/601633#M90503 barakbarak 2017-02-27T14:34:03Z Re: SPI IMUXC https://community.nxp.com/t5/i-MX-Processors/SPI-IMUXC/m-p/601634#M90504 <HTML><HEAD></HEAD><BODY><P>Hi Barak</P><P></P><P>seems driver linux/drivers/spi/spi-imx.c uses only alt5 option, "cs-gpios".</P><P>"RESET" line means register values after reset.</P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 27 Feb 2017 23:34:42 GMT https://community.nxp.com/t5/i-MX-Processors/SPI-IMUXC/m-p/601634#M90504 igorpadykov 2017-02-27T23:34:42Z Re: SPI IMUXC https://community.nxp.com/t5/i-MX-Processors/SPI-IMUXC/m-p/601635#M90505 <HTML><HEAD></HEAD><BODY><P>Do you have \ Can you send me a driver version that uses "slave select" , ATL0 ?</P></BODY></HTML> Wed, 01 Mar 2017 13:36:03 GMT https://community.nxp.com/t5/i-MX-Processors/SPI-IMUXC/m-p/601635#M90505 barakbarak 2017-03-01T13:36:03Z Re: SPI IMUXC https://community.nxp.com/t5/i-MX-Processors/SPI-IMUXC/m-p/601636#M90506 <HTML><HEAD></HEAD><BODY><P><SPAN style="color: #51626f; background-color: #ffffff;">Do you have \ Can you send me a driver version that uses "slave select" , ATL0 ?</SPAN></P></BODY></HTML> Wed, 15 Mar 2017 15:33:58 GMT https://community.nxp.com/t5/i-MX-Processors/SPI-IMUXC/m-p/601636#M90506 barakbarak 2017-03-15T15:33:58Z