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zephyr/drivers/serial
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Krzysztof Chruscinski f075fee107 drivers: serial: nrfx_uarte: Add low power mode 
Lowest power consumption can be achieved when uarte peripheral
is disabled when not used. In low power mode, need for both
directions is tracked and if both are no in use peripheral is
disabled. TX disabling is instant but RX requires flushing RX
fifo because data in hardware fifo is lost when peripheral is
re-enabled.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
2021-03-08 12:51:50 +01:00
..
CMakeLists.txt drivers: serial: ns16550: Remove hard-coded max instance count 2021-01-18 15:45:58 -05:00
Kconfig serial: Add support for GRLIB APBUART 2020-11-13 14:53:55 -08:00
Kconfig.altera_jtag
Kconfig.apbuart serial: apbuart interrupt support 2020-11-13 14:53:55 -08:00
Kconfig.cc13xx_cc26xx
Kconfig.cc32xx
Kconfig.cmsdk_apb
Kconfig.esp32
Kconfig.gecko
Kconfig.imx
Kconfig.leuart_gecko
Kconfig.litex
Kconfig.lpc11u6x
Kconfig.mcux
Kconfig.mcux_flexcomm
Kconfig.mcux_iuart
Kconfig.mcux_lpsci
Kconfig.mcux_lpuart
Kconfig.miv
Kconfig.msp432p4xx
Kconfig.native_posix drivers: serial: native_posix: Convert 2nd UART to be devicetree based 2021-02-18 09:06:21 +01:00
Kconfig.npcx driver: npcx7: fixed typo in Kconfig.npcx files. 2020-12-07 12:11:17 -05:00
Kconfig.nrfx drivers: serial: nrfx_uarte: Add low power mode 2021-03-08 12:51:50 +01:00
Kconfig.ns16550 drivers: serial: ns16550: Remove hard-coded max instance count 2021-01-18 15:45:58 -05:00
Kconfig.nuvoton
Kconfig.pl011 drivers: pl011: add SBSA mode 2021-01-24 13:59:55 -05:00
Kconfig.psoc6
Kconfig.rtt
Kconfig.rv32m1_lpuart
Kconfig.sam0
Kconfig.sifive drivers: serial: sifive: use interrupt-cell to set IRQ priority 2021-01-16 17:22:08 -05:00
Kconfig.stellaris
Kconfig.stm32 drivers: serial: implement stm32 uart async api 2021-01-18 19:07:29 +01:00
Kconfig.uart_sam
Kconfig.usart_sam
Kconfig.xlnx
Kconfig.xmc4xxx
leuart_gecko.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_altera_jtag_hal.c drivers: serial: Convert DEVICE_AND_API_INIT to DEVICE_DEFINE 2020-12-19 19:59:21 -05:00
uart_apbuart.c drivers/apbuart: add TX FIFO interrupt support 2021-01-21 15:53:03 -05:00
uart_cc13xx_cc26xx.c power: Rename constraint API 2021-02-15 08:08:36 -05:00
uart_cc32xx.c drivers: uart_cc32xx: use device tree iteration 2021-02-15 08:08:21 -05:00
uart_cmsdk_apb.c drivers: uart: uart_cmsdk_apb: fix interrupt handling 2021-02-15 13:24:05 -05:00
uart_esp32.c device: esp32: Convert clock control to use DEVICE_DT_GET 2021-02-18 12:42:53 -06:00
uart_gecko.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_handlers.c
uart_imx.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_liteuart.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_lpc11u6x.c drivers: serial: uart_lpc11u6x: Convert drivers to new DT device macros 2020-12-19 19:58:33 -05:00
uart_lpc11u6x.h
uart_mcux_flexcomm.c drivers: serial: NXP: Convert clock control to use DEVICE_DT_GET 2021-02-18 10:39:07 -06:00
uart_mcux_iuart.c drivers: serial: NXP: Convert clock control to use DEVICE_DT_GET 2021-02-18 10:39:07 -06:00
uart_mcux_lpsci.c drivers: serial: NXP: Convert clock control to use DEVICE_DT_GET 2021-02-18 10:39:07 -06:00
uart_mcux_lpuart.c drivers: serial: NXP: Convert clock control to use DEVICE_DT_GET 2021-02-18 10:39:07 -06:00
uart_mcux.c drivers: serial: NXP: Convert clock control to use DEVICE_DT_GET 2021-02-18 10:39:07 -06:00
uart_miv.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_msp432p4xx.c device: Remove DEVICE_DT_DECLARE / DEVICE_DT_INST_DECLARE 2021-01-15 07:16:21 -06:00
uart_native_posix.c drivers: serial: native_posix: Convert 2nd UART to be devicetree based 2021-02-18 09:06:21 +01:00
uart_npcx.c uart-npcx: forward poll requests to fifo when running interrupt mode 2021-03-02 20:33:25 -06:00
uart_nrfx_uart.c device: Remove DEVICE_DT_DECLARE / DEVICE_DT_INST_DECLARE 2021-01-15 07:16:21 -06:00
uart_nrfx_uarte.c drivers: serial: nrfx_uarte: Add low power mode 2021-03-08 12:51:50 +01:00
uart_ns16550_port_x.h drivers: serial: ns16550: Remove hard-coded max instance count 2021-01-18 15:45:58 -05:00
uart_ns16550.c drivers: serial: ns16550: Remove hard-coded max instance count 2021-01-18 15:45:58 -05:00
uart_ns16550.h
uart_nuvoton.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_pl011.c drivers: pl011: add SBSA mode 2021-01-24 13:59:55 -05:00
uart_psoc6.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_rtt.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_rv32m1_lpuart.c device: rv32m1: Convert clock control to use DEVICE_DT_GET 2021-02-18 09:26:39 -06:00
uart_sam0.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_sam.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_sifive.c drivers: serial: sifive: use interrupt-cell to set IRQ priority 2021-01-16 17:22:08 -05:00
uart_stellaris.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_stm32.c drivers/serial: stm32: convert dma to new DT_DMA helper macros 2021-03-03 07:24:56 -05:00
uart_stm32.h drivers/serial: stm32: convert dma to new DT_DMA helper macros 2021-03-03 07:24:56 -05:00
uart_xlnx_ps.c device: Remove DEVICE_DT_DECLARE / DEVICE_DT_INST_DECLARE 2021-01-15 07:16:21 -06:00
uart_xlnx_uartlite.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_xmc4xxx.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
usart_sam.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00