TEGRA_UTC_INTR_COMMON
tegra_utc_tx_writel(tup, TEGRA_UTC_INTR_COMMON, TEGRA_UTC_INTR_CLEAR);
TEGRA_UTC_INTR_COMMON, TEGRA_UTC_INTR_CLEAR);
writel(TEGRA_UTC_INTR_COMMON, device->port.membase + TEGRA_UTC_INTR_CLEAR);