PLLU_HW_PWRDN_CFG0_USE_LOCKDET  218 drivers/clk/tegra/clk-pll.c #define PLLU_HW_PWRDN_CFG0_USE_LOCKDET BIT(6)
PLLU_HW_PWRDN_CFG0_USE_LOCKDET  211 drivers/clk/tegra/clk-tegra210.c #define PLLU_HW_PWRDN_CFG0_USE_LOCKDET		BIT(6)