clk_pxa3xx_system_bus 210 drivers/clk/pxa/clk-pxa3xx.c PARENTS(clk_pxa3xx_system_bus) = { "ring_osc_60mhz", "spll_624mhz" }; clk_pxa3xx_system_bus 211 drivers/clk/pxa/clk-pxa3xx.c MUX_RO_RATE_RO_OPS(clk_pxa3xx_system_bus, "system_bus");