i.MX ProcessorsのトピックRe: Debug UART selection https://community.nxp.com/t5/i-MX-Processors/Debug-UART-selection/m-p/791775#M122659 <HTML><HEAD></HEAD><BODY><P>Hi prabhu</P><P></P><P>in uboot one can change uart port number in #define CONFIG_MXC_UART_BASE in uboot/include/configs/*board*.h file</P><P>please also check structure iomux_v3_cfg_t const uart1_pads[] in uboot/..mx6ul_14x14_evk/mx6ul_14x14_evk.c</P><P>and "console" parameter in Table 11. Common kernel boot parameters attached Release Notes</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> Tue, 25 Sep 2018 23:50:23 GMT igorpadykov 2018-09-25T23:50:23Z Debug UART selection https://community.nxp.com/t5/i-MX-Processors/Debug-UART-selection/m-p/791774#M122658 <HTML><HEAD></HEAD><BODY><DIV class=""><P>Hi Sir,</P><P>Currently i am using&nbsp;UART1_TX_DATA &amp; UART1_RX_DATA as Debug UART instead of that can i use alternative pins(UART2_TX_DATA &amp; UART2_RX_DATA, UART3_TX_DATA &amp; UART3_RX_DATA, UART4_TX_DATA &amp; UART4_RX_DATA, UART5_TX_DATA &amp; UART5_RX_DATA) any of this for Debug UART ?</P></DIV></BODY></HTML> Tue, 25 Sep 2018 09:14:46 GMT https://community.nxp.com/t5/i-MX-Processors/Debug-UART-selection/m-p/791774#M122658 prabhu1 2018-09-25T09:14:46Z Re: Debug UART selection https://community.nxp.com/t5/i-MX-Processors/Debug-UART-selection/m-p/791775#M122659 <HTML><HEAD></HEAD><BODY><P>Hi prabhu</P><P></P><P>in uboot one can change uart port number in #define CONFIG_MXC_UART_BASE in uboot/include/configs/*board*.h file</P><P>please also check structure iomux_v3_cfg_t const uart1_pads[] in uboot/..mx6ul_14x14_evk/mx6ul_14x14_evk.c</P><P>and "console" parameter in Table 11. Common kernel boot parameters attached Release Notes</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> Tue, 25 Sep 2018 23:50:23 GMT https://community.nxp.com/t5/i-MX-Processors/Debug-UART-selection/m-p/791775#M122659 igorpadykov 2018-09-25T23:50:23Z