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()
852 ier = tup->ier_shadow; in tegra_uart_isr()
855 tup->ier_shadow = ier; in tegra_uart_isr()
871 tup->ier_shadow &= ~UART_IER_THRI; in tegra_uart_isr()
872 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_isr()
881 ier = tup->ier_shadow; in tegra_uart_isr()
884 tup->ier_shadow = ier; in tegra_uart_isr()
892 tup->ier_shadow &= ~UART_IER_RDI; in tegra_uart_isr()
893 tegra_uart_write(tup, tup->ier_shadow, in tegra_uart_isr()
926 ier = tup->ier_shadow; in tegra_uart_stop_rx()
929 tup->ier_shadow = ier; in tegra_uart_stop_rx()
1002 tup->ier_shadow = 0; in tegra_uart_hw_init()
1106 tup->ier_shadow = UART_IER_RLSI | UART_IER_RTOIE | UART_IER_RDI; in tegra_uart_hw_init()
1113 tup->ier_shadow |= TEGRA_UART_IER_EORD; in tegra_uart_hw_init()
1115 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_hw_init()
1280 tup->ier_shadow |= UART_IER_MSI; in tegra_uart_enable_ms()
1281 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_enable_ms()
1307 tegra_uart_write(tup, tup->ier_shadow | UART_IER_RDI, UART_IER); in tegra_uart_set_termios()
1380 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_set_termios()