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zephyr/drivers/serial
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Gerard Marull-Paretas 65b45e5760 drivers: serial: nrfx_uarte: add support for arbitrary peripheral clock 
Some UARTE instances may be clocked at higher speeds than 16MHz, so the
baudrate setting needs to be scaled accordingly. This patch parses the
`clocks` property and obtains the clock-frequency property of the
associated clock, assuming it is a fixed-clock. We should ideally have a
proper clock control subsystem where frequency can be queried using an
API, but we're far from there.

Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2024-08-06 14:32:40 +02:00
..
CMakeLists.txt drivers: serial: litex: rename uart driver 2024-08-02 03:32:21 -04:00
Kconfig driver: serial: Add serial driver support for Renesas RA8 devices 2024-06-26 13:36:14 -04:00
Kconfig.altera
Kconfig.altera_jtag
Kconfig.apbuart
Kconfig.b91
Kconfig.bcm2711
Kconfig.bt serial: bt: Set configurable options for the NUS Work-queue 2024-05-13 16:17:58 -04:00
Kconfig.cc13xx_cc26xx
Kconfig.cc32xx
Kconfig.cdns
Kconfig.cmsdk_apb
Kconfig.efinix_sapphire
Kconfig.emul emul: Support UART device emulation 2024-07-30 18:28:17 +01:00
Kconfig.ene drivers: uart: initial device driver for ENE KB1200 2024-03-15 09:39:48 +00:00
Kconfig.esp32 config: esp32: configurable UART FIFO thresholds 2024-07-09 15:24:02 -04:00
Kconfig.gd32
Kconfig.gecko hwmv2: Introduce Hardware model version 2 and convert devices 2024-03-02 16:56:33 -05:00
Kconfig.hostlink
Kconfig.ifx_cat1
Kconfig.imx
Kconfig.intel_lw
Kconfig.it8xxx2
Kconfig.leuart_gecko
Kconfig.litex dts: bindings: litex: rename uart compatible 2024-08-02 03:32:21 -04:00
Kconfig.lpc11u6x
Kconfig.max32 drivers: Add MAX32690 uart driver 2024-05-29 07:30:12 +02:00
Kconfig.mcux
Kconfig.mcux_flexcomm
Kconfig.mcux_iuart
Kconfig.mcux_lpsci
Kconfig.mcux_lpuart soc: nxp: Select the MFD Kconfig when LPFlexcomm is enabled 2024-04-02 21:00:24 -04:00
Kconfig.miv
Kconfig.msp432p4xx
Kconfig.native_posix drivers/serial native: Replace native_posix with native_sim in comments 2023-12-07 10:39:31 +00:00
Kconfig.native_tty uart_native_tty: Emulate an interrupt driven uart 2024-02-27 14:49:02 +01:00
Kconfig.neorv32
Kconfig.npcx drivers: uart: npcx: add asychronous API support 2024-04-26 16:13:25 +02:00
Kconfig.nrfx drivers: serial: nrfx_uarte: Allow use of legacy shim on RISCV cores 2024-06-05 01:37:57 -07:00
Kconfig.nrfx_uart_instance kconfig: replace known integer constants with variables 2024-07-27 20:49:15 +03:00
Kconfig.ns16550 drivers: uart: uart_ns16550: Enable Async operations using DMA 2023-11-22 17:31:08 +01:00
Kconfig.numaker
Kconfig.numicro
Kconfig.nxp_s32
Kconfig.opentitan
Kconfig.pl011 drivers: serial: rpi_pico: Migrate to pl011 driver 2024-04-10 10:01:25 +02:00
Kconfig.psoc6 soc: psoc6: update pinctrl for PSoC6 MCU (legacy) 2024-06-04 16:35:39 +02:00
Kconfig.ql_usbserialport_s3b
Kconfig.rcar drivers: serial: add support of hscif driver for RCar boards 2024-02-26 11:34:16 +00:00
Kconfig.renesas_ra driver: serial: Add serial driver support for Renesas RA8 devices 2024-06-26 13:36:14 -04:00
Kconfig.renesas_ra8 driver: serial: Add serial driver support for Renesas RA8 devices 2024-06-26 13:36:14 -04:00
Kconfig.rpi_pico drivers: serial: rpi_pico: Migrate to pl011 driver 2024-04-10 10:01:25 +02:00
Kconfig.rtt
Kconfig.rv32m1_lpuart
Kconfig.rzt2m
Kconfig.sam0
Kconfig.sedi
Kconfig.sifive
Kconfig.smartbond drivers: serial: Smartbond: add support RX line wakeup 2024-05-12 17:03:17 -04:00
Kconfig.stellaris
Kconfig.stm32 driver: serial: stm32u5: DMAT Errata behavior valid only on some SoCs 2023-11-21 15:49:57 +01:00
Kconfig.test
Kconfig.uart_sam
Kconfig.usart_sam
Kconfig.xec
Kconfig.xen drivers: serial: add missed binding for xen dom0 consoleio driver 2024-01-30 18:52:13 -05:00
Kconfig.xlnx
Kconfig.xmc4xxx
leuart_gecko.c everywhere: replace double words 2024-06-25 06:05:35 -04:00
serial_esp32_usb.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
serial_test.c
uart_altera_jtag.c
uart_altera.c everywhere: replace double words 2024-06-22 05:40:22 -04:00
uart_apbuart.c
uart_async_rx.c serial: uart_async_rx: Avoid possible division by zero 2024-07-27 15:14:26 +03:00
uart_async_to_irq.c drivers: serial: fix cfg.baudrate may be used uninitialized 2024-06-20 12:04:02 -04:00
uart_b91.c drivers: serial: b91: add missing RISC-V PLIC header 2024-01-15 09:58:03 +01:00
uart_bcm2711.c
uart_bt.c serial: bt: Set configurable options for the NUS Work-queue 2024-05-13 16:17:58 -04:00
uart_cc13xx_cc26xx.c
uart_cc32xx.c
uart_cdns.c drivers: serial: uart_cdns: fix interrupt driven 2024-07-09 19:45:18 -04:00
uart_cdns.h drivers: serial: correct spelling 2024-01-13 00:24:36 +00:00
uart_cmsdk_apb.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_efinix_sapphire.c
uart_emul.c emul: Support UART device emulation 2024-07-30 18:28:17 +01:00
uart_ene_kb1200.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_esp32.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_gecko.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_handlers.c build: namespace the generated headers with zephyr/ 2024-05-28 22:03:55 +02:00
uart_hostlink.c drivers: serial: correct spelling 2024-01-13 00:24:36 +00:00
uart_hvc_xen_consoleio.c drivers: serial: add missed binding for xen dom0 consoleio driver 2024-01-30 18:52:13 -05:00
uart_hvc_xen.c libc, console: declare __stdout_hook_install in libc-hooks.h 2024-08-01 16:49:08 +01:00
uart_ifx_cat1.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_imx.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_intel_lw.c everywhere: replace double words 2024-06-22 05:40:22 -04:00
uart_ite_it8xxx2.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_litex.c dts: bindings: litex: rename uart compatible 2024-08-02 03:32:21 -04:00
uart_lpc11u6x.c drivers: serial: lpc11u6x: allow to configure data polarity 2024-07-12 06:29:56 -04:00
uart_lpc11u6x.h drivers: serial: lpc11u6x: allow to configure data polarity 2024-07-12 06:29:56 -04:00
uart_max32.c drivers: serial: uart_max32: Fixing bugs and code optimizations 2024-07-04 08:17:27 +02:00
uart_mchp_xec.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_mcux_flexcomm.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_mcux_iuart.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_mcux_lpsci.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_mcux_lpuart.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_mcux.c drivers: serial: uart_mcux.c: add a feature macro wrap specific code 2024-08-02 03:31:38 -04:00
uart_miv.c soc: riscv: microchip_miv: miv: move MIV_UART_0_LINECFG to driver 2024-01-19 15:13:53 +00:00
uart_msp432p4xx.c
uart_native_ptty_bottom.c drivers uart_native_ptty: Set standard source macro appropriately 2024-01-26 07:48:55 -05:00
uart_native_ptty_bottom.h
uart_native_ptty.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_native_tty_bottom.c driver: uart: native: fix stop_bits/databits mix 2024-05-14 18:19:11 -04:00
uart_native_tty_bottom.h uart_native_tty: Emulate an interrupt driven uart 2024-02-27 14:49:02 +01:00
uart_native_tty.c driver: uart: native: fix stop_bits/databits mix 2024-05-14 18:19:11 -04:00
uart_neorv32.c drivers: serial: neorv32: add missing include 2024-01-19 15:13:53 +00:00
uart_npcx.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_nrfx_uart.c
uart_nrfx_uarte2.c drivers: serial: nrf: add default value for frame timeout cfg 2024-08-01 16:45:04 +01:00
uart_nrfx_uarte.c drivers: serial: nrfx_uarte: add support for arbitrary peripheral clock 2024-08-06 14:32:40 +02:00
uart_ns16550.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_numaker.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_numicro.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_nxp_s32_linflexd.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_nxp_s32_linflexd.h
uart_opentitan.c drivers: serial: opentitan: remove redundant include 2024-01-19 15:13:53 +00:00
uart_pipe.c
uart_pl011_ambiq.h drivers: serial: pl011: Add support for Ambiq Apollo3 SoCs UART 2024-05-07 18:57:19 +02:00
uart_pl011_raspberrypi_pico.h drivers: serial: rpi_pico: Migrate to pl011 driver 2024-04-10 10:01:25 +02:00
uart_pl011_registers.h
uart_pl011.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_psoc6.c soc: psoc6: fix build error when CONFIG_UART_INTERRUPT_DRIVEN 2024-06-12 12:50:28 -04:00
uart_ql_usbserialport_s3b.c
uart_ql_usbserialport_s3b.h drivers: serial: correct spelling 2024-01-13 00:24:36 +00:00
uart_rcar.c drivers: use DT_INST_NODE_HAS_COMPAT 2024-04-26 20:04:38 +01:00
uart_renesas_ra8_sci_b.c driver: serial: Add serial driver support for Renesas RA8 devices 2024-06-26 13:36:14 -04:00
uart_renesas_ra.c drivers: serial: ra: reduce uart baud rate error 2024-02-04 19:55:45 -06:00
uart_rpi_pico_pio.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_rtt.c
uart_rv32m1_lpuart.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_rzt2m.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_rzt2m.h
uart_sam0.c drivers: use DT_INST_PROP over DT_INST_PROP_OR if possible 2024-01-30 00:26:58 +00:00
uart_sam.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_sedi.c drivers: serial: correct spelling 2024-01-13 00:24:36 +00:00
uart_sifive.c
uart_smartbond.c drivers/smartbond: Remove atomic flags from drivers 2024-06-21 08:45:10 -04:00
uart_stellaris.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_stm32.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
uart_stm32.h drivers: uart: stm32: Allow enabling FIFO mode 2023-12-01 10:52:49 +00:00
uart_xlnx_ps.c
uart_xlnx_uartlite.c
uart_xmc4xxx.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
usart_gd32.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00
usart_sam.c drivers: serial: remove '&' when assigning init_fn 2024-07-27 20:48:34 +03:00