I configure ssi1 as network mode,Frame Sync and Transmit Clock generated internally,and route it to AUD3,but I can't get clock on AUD3_TXC pin and AUD3_TXFS pin,who can help me?!!!!
Thanks in advance!!!
Is there any problem in this function?
//route ssi1 to AUD3
static int imx_audmux_config(int slave, int master)
unsigned int ptcr, pdcr;
slave = slave - 1; //slave=3-1
master = master - 1; //master=1-1
ptcr = MXC_AUDMUX_V2_PTCR_SYN |
pdcr = MXC_AUDMUX_V2_PDCR_RXDSEL(master);
ret = mxc_audmux_v2_configure_port(slave, ptcr, pdcr);
ptcr = MXC_AUDMUX_V2_PTCR_SYN;
pdcr = MXC_AUDMUX_V2_PDCR_RXDSEL(slave);
ret = mxc_audmux_v2_configure_port(master, ptcr, pdcr);