i2s4             1492 drivers/pinctrl/tegra/pinctrl-tegra114.c 	FUNCTION(i2s4),
i2s4             1654 drivers/pinctrl/tegra/pinctrl-tegra124.c 	FUNCTION(i2s4),
i2s4             2050 drivers/pinctrl/tegra/pinctrl-tegra30.c 	FUNCTION(i2s4),