Rearrange clocks to not use AC-coupled CLK1 from Si5351C. Move CODEC_CLK to GCLK1, CODEC_X2_CLK (now HOST_CLK, too) to GCLK2. Add trace on Jellybean PCB to connect GCLK2 to LPC4330 pin 56 (P1_12) -- a different SGPIO8.