IMX6UL_CLK_PLL4 152 drivers/clk/imx/clk-imx6ul.c hws[IMX6UL_CLK_PLL4] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll4", "osc", base + 0x70, 0x7f); IMX6UL_CLK_PLL4 170 drivers/clk/imx/clk-imx6ul.c clk_set_parent(hws[IMX6UL_PLL4_BYPASS]->clk, hws[IMX6UL_CLK_PLL4]->clk);