Lines Matching refs:ier_shadow
118 unsigned long ier_shadow; member
510 tup->ier_shadow |= UART_IER_THRI; in tegra_uart_start_pio_tx()
511 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_start_pio_tx()
846 ier = tup->ier_shadow; in tegra_uart_isr()
849 tup->ier_shadow = ier; in tegra_uart_isr()
865 tup->ier_shadow &= ~UART_IER_THRI; in tegra_uart_isr()
866 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_isr()
875 ier = tup->ier_shadow; in tegra_uart_isr()
878 tup->ier_shadow = ier; in tegra_uart_isr()
886 tup->ier_shadow &= ~UART_IER_RDI; in tegra_uart_isr()
887 tegra_uart_write(tup, tup->ier_shadow, in tegra_uart_isr()
920 ier = tup->ier_shadow; in tegra_uart_stop_rx()
923 tup->ier_shadow = ier; in tegra_uart_stop_rx()
996 tup->ier_shadow = 0; in tegra_uart_hw_init()
1100 tup->ier_shadow = UART_IER_RLSI | UART_IER_RTOIE | UART_IER_RDI; in tegra_uart_hw_init()
1107 tup->ier_shadow |= TEGRA_UART_IER_EORD; in tegra_uart_hw_init()
1109 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_hw_init()
1275 tup->ier_shadow |= UART_IER_MSI; in tegra_uart_enable_ms()
1276 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_enable_ms()
1302 tegra_uart_write(tup, tup->ier_shadow | UART_IER_RDI, UART_IER); in tegra_uart_set_termios()
1375 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_set_termios()