Hi,
I use im6dl,kernel version is 3.10.53,android version is 4.4.3
I want to add another uart5 in uboot,and can send or receive data.
I change below code,but the uart5 is not open.what should I config anywhere in uboot?
please help me.
......
iomux_v3_cfg_t const uart5_pads[] = {
MX6_PAD_KEY_COL1__UART5_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
MX6_PAD_KEY_ROW1__UART5_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
};
.....
imx_iomux_v3_setup_multiple_pads(uart5_pads, ARRAY_SIZE(uart5_pads));
------
Thanks
Hi honglei
one can check console kernel parameter described in sect.5.4.2 Kernel command line (bootargs)
attached Android User Guide. In uboot one can check #define CONFIG_MXC_UART_BASE,
#define CONFIG_CONSOLE_DEV in uboot/include/configs/mx6sabresd.h
Best regards
igor
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