PLLU_HW_PWRDN_CFG0_USE_SWITCH_DETECT  219 drivers/clk/tegra/clk-pll.c #define PLLU_HW_PWRDN_CFG0_USE_SWITCH_DETECT BIT(7)
PLLU_HW_PWRDN_CFG0_USE_SWITCH_DETECT  210 drivers/clk/tegra/clk-tegra210.c #define PLLU_HW_PWRDN_CFG0_USE_SWITCH_DETECT	BIT(7)