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()
843 ier = tup->ier_shadow; in tegra_uart_isr()
846 tup->ier_shadow = ier; in tegra_uart_isr()
862 tup->ier_shadow &= ~UART_IER_THRI; in tegra_uart_isr()
863 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_isr()
872 ier = tup->ier_shadow; in tegra_uart_isr()
875 tup->ier_shadow = ier; in tegra_uart_isr()
883 tup->ier_shadow &= ~UART_IER_RDI; in tegra_uart_isr()
884 tegra_uart_write(tup, tup->ier_shadow, in tegra_uart_isr()
917 ier = tup->ier_shadow; in tegra_uart_stop_rx()
920 tup->ier_shadow = ier; in tegra_uart_stop_rx()
993 tup->ier_shadow = 0; in tegra_uart_hw_init()
1089 tup->ier_shadow = UART_IER_RLSI | UART_IER_RTOIE | UART_IER_RDI; in tegra_uart_hw_init()
1096 tup->ier_shadow |= TEGRA_UART_IER_EORD; in tegra_uart_hw_init()
1098 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_hw_init()
1261 tup->ier_shadow |= UART_IER_MSI; in tegra_uart_enable_ms()
1262 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_enable_ms()
1287 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()