Lines Matching refs:ier_shadow
114 unsigned long ier_shadow; member
507 tup->ier_shadow |= UART_IER_THRI; in tegra_uart_start_pio_tx()
508 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_start_pio_tx()
842 ier = tup->ier_shadow; in tegra_uart_isr()
845 tup->ier_shadow = ier; in tegra_uart_isr()
861 tup->ier_shadow &= ~UART_IER_THRI; in tegra_uart_isr()
862 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_isr()
871 ier = tup->ier_shadow; in tegra_uart_isr()
874 tup->ier_shadow = ier; in tegra_uart_isr()
882 tup->ier_shadow &= ~UART_IER_RDI; in tegra_uart_isr()
883 tegra_uart_write(tup, tup->ier_shadow, in tegra_uart_isr()
916 ier = tup->ier_shadow; in tegra_uart_stop_rx()
919 tup->ier_shadow = ier; in tegra_uart_stop_rx()
992 tup->ier_shadow = 0; in tegra_uart_hw_init()
1090 tup->ier_shadow = UART_IER_RLSI | UART_IER_RTOIE | UART_IER_RDI; in tegra_uart_hw_init()
1097 tup->ier_shadow |= TEGRA_UART_IER_EORD; in tegra_uart_hw_init()
1099 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_hw_init()
1262 tup->ier_shadow |= UART_IER_MSI; in tegra_uart_enable_ms()
1263 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_enable_ms()
1288 tegra_uart_write(tup, tup->ier_shadow | UART_IER_RDI, UART_IER); in tegra_uart_set_termios()
1381 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_set_termios()