ecspi1_sel 256 drivers/clk/imx/clk-imx7d.c static const char *ecspi1_sel[] = { "osc", "pll_sys_main_240m_clk", ecspi1_sel 551 drivers/clk/imx/clk-imx7d.c hws[IMX7D_ECSPI1_ROOT_SRC] = imx_clk_hw_mux2("ecspi1_src", base + 0xb300, 24, 3, ecspi1_sel, ARRAY_SIZE(ecspi1_sel));