Lines Matching refs:ier_shadow
112 unsigned long ier_shadow; member
398 tup->ier_shadow |= UART_IER_THRI; in tegra_uart_start_pio_tx()
399 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_start_pio_tx()
700 ier = tup->ier_shadow; in tegra_uart_isr()
703 tup->ier_shadow = ier; in tegra_uart_isr()
717 tup->ier_shadow &= ~UART_IER_THRI; in tegra_uart_isr()
718 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_isr()
728 ier = tup->ier_shadow; in tegra_uart_isr()
733 tup->ier_shadow = ier; in tegra_uart_isr()
764 ier = tup->ier_shadow; in tegra_uart_stop_rx()
767 tup->ier_shadow = ier; in tegra_uart_stop_rx()
830 tup->ier_shadow = 0; in tegra_uart_hw_init()
911 tup->ier_shadow = UART_IER_RLSI | UART_IER_RTOIE | TEGRA_UART_IER_EORD; in tegra_uart_hw_init()
912 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_hw_init()
1071 tup->ier_shadow |= UART_IER_MSI; in tegra_uart_enable_ms()
1072 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_enable_ms()
1096 tegra_uart_write(tup, tup->ier_shadow | UART_IER_RDI, UART_IER); in tegra_uart_set_termios()
1185 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_set_termios()