TEGRA_PIN_SPI2_SCK_PX2  215 drivers/pinctrl/tegra/pinctrl-tegra20.c #define TEGRA_PIN_SPI2_SCK_PX2		_GPIO(186)
TEGRA_PIN_SPI2_SCK_PX2  210 drivers/pinctrl/tegra/pinctrl-tegra30.c #define TEGRA_PIN_SPI2_SCK_PX2		_GPIO(186)