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zephyr/drivers/serial
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Erwan Gouriou 37c7b89e43 drivers/serial: stm32: Force oversampling value 
When setting baudrate register, baudrate value is computed according
to the oversampling given value, which is default boot time
value (16).
In case oversampling value has been changed by bootloader (as in case
of TFM bootloader), a desynchronsation happens between OVR and BRR
values and the ouptut baudarate is incorrect.
For oversampling register before setting the baudrate to avoid this
situation.

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
2021-01-12 06:48:16 -05:00
..
CMakeLists.txt serial: CONFIG_USB_CDC_ACM adds file to library 2021-01-04 16:20:43 +01:00
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 doc: fix broken rST syntax in Kconfig help 2020-11-07 08:29:57 -06:00
Kconfig.npcx driver: npcx7: fixed typo in Kconfig.npcx files. 2020-12-07 12:11:17 -05:00
Kconfig.nrfx power: standarize PM Kconfigs and cleanup 2020-12-09 15:18:29 -05:00
Kconfig.ns16550
Kconfig.nuvoton
Kconfig.pl011
Kconfig.psoc6
Kconfig.rtt
Kconfig.rv32m1_lpuart
Kconfig.sam0
Kconfig.sifive
Kconfig.stellaris
Kconfig.stm32
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: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_cc13xx_cc26xx.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_cc32xx.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_cmsdk_apb.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_esp32.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -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: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_mcux_iuart.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_mcux_lpsci.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_mcux_lpuart.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_mcux.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -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 drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_native_posix.c drivers: serial: Convert DEVICE_AND_API_INIT to DEVICE_DEFINE 2020-12-19 19:59:21 -05:00
uart_npcx.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_nrfx_uart.c power: standarize PM Kconfigs and cleanup 2020-12-09 15:18:29 -05:00
uart_nrfx_uarte.c power: standarize PM Kconfigs and cleanup 2020-12-09 15:18:29 -05:00
uart_ns16550_port_x.h drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
uart_ns16550.c drivers/pcie: Change pcie_get_mbar() to return size and flags 2020-11-20 09:36:22 +02:00
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: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
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 drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -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: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -06:00
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: Force oversampling value 2021-01-12 06:48:16 -05:00
uart_stm32.h drivers/serial: stm32: Enable use of dt pinctrl as serial signals 2020-10-01 11:08:42 -05:00
uart_xlnx_ps.c drivers: uart: Convert drivers to new DT device macros 2020-12-15 15:28:49 -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