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()
844 ier = tup->ier_shadow; in tegra_uart_isr()
847 tup->ier_shadow = ier; in tegra_uart_isr()
863 tup->ier_shadow &= ~UART_IER_THRI; in tegra_uart_isr()
864 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_isr()
873 ier = tup->ier_shadow; in tegra_uart_isr()
876 tup->ier_shadow = ier; in tegra_uart_isr()
884 tup->ier_shadow &= ~UART_IER_RDI; in tegra_uart_isr()
885 tegra_uart_write(tup, tup->ier_shadow, in tegra_uart_isr()
918 ier = tup->ier_shadow; in tegra_uart_stop_rx()
921 tup->ier_shadow = ier; in tegra_uart_stop_rx()
994 tup->ier_shadow = 0; in tegra_uart_hw_init()
1096 tup->ier_shadow = UART_IER_RLSI | UART_IER_RTOIE | UART_IER_RDI; in tegra_uart_hw_init()
1103 tup->ier_shadow |= TEGRA_UART_IER_EORD; in tegra_uart_hw_init()
1105 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_hw_init()
1268 tup->ier_shadow |= UART_IER_MSI; in tegra_uart_enable_ms()
1269 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_enable_ms()
1294 tegra_uart_write(tup, tup->ier_shadow | UART_IER_RDI, UART_IER); in tegra_uart_set_termios()
1387 tegra_uart_write(tup, tup->ier_shadow, UART_IER); in tegra_uart_set_termios()