axs10x_pll_read
idiv = axs10x_div_get_value(axs10x_pll_read(clk, PLL_REG_IDIV));
fbdiv = axs10x_div_get_value(axs10x_pll_read(clk, PLL_REG_FBDIV));
odiv = axs10x_div_get_value(axs10x_pll_read(clk, PLL_REG_ODIV));