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Searched refs:UART_CAP_RPM (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/tty/serial/8250/
A D8250.h81 #define UART_CAP_RPM BIT(15) /* Runtime PM is active while idle */ macro
A D8250_omap.c713 up->capabilities |= UART_CAP_RPM; in omap_8250_startup()
1019 } else if (p->capabilities & UART_CAP_RPM) { in omap_8250_dma_tx_complete()
1049 if (dma->tx_err || p->capabilities & UART_CAP_RPM) { in omap_8250_tx_dma()
1342 up.capabilities |= UART_CAP_RPM; in omap8250_probe()
A D8250_port.c578 if (!(p->capabilities & UART_CAP_RPM)) in serial8250_rpm_get()
586 if (!(p->capabilities & UART_CAP_RPM)) in serial8250_rpm_put()
721 if (!(p->capabilities & UART_CAP_RPM)) in serial8250_rpm_get_tx()
735 if (!(p->capabilities & UART_CAP_RPM)) in serial8250_rpm_put_tx()
1852 if (uart_circ_empty(xmit) && !(up->capabilities & UART_CAP_RPM)) in serial8250_tx_chars()

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