TEGRA20_CLK_USBD   42 include/dt-bindings/clock/tegra20-car.h #define TEGRA20_CLK_USBD 22
TEGRA20_CLK_USBD   42 scripts/dtc/include-prefixes/dt-bindings/clock/tegra20-car.h #define TEGRA20_CLK_USBD 22