ahb_channel_sel 71 drivers/clk/imx/clk-imx7d.c static const char *ahb_channel_sel[] = { "osc", "pll_sys_pfd2_270m_clk", ahb_channel_sel 510 drivers/clk/imx/clk-imx7d.c hws[IMX7D_AHB_CHANNEL_ROOT_SRC] = imx_clk_hw_mux2("ahb_src", base + 0x9000, 24, 3, ahb_channel_sel, ARRAY_SIZE(ahb_channel_sel));