Michal Simek 6cd0f2a6cd serial: zynq: Change logic in putc ...

Sync logic with Linux kernel where TX empty flag is checked before char
is sent.
This logic is fixing problem with console on zynqmp platform.

For example:
DRAM:  2 GiB
Enabling Caches...
EL Level:	��   sdhci@ff170000: 0
Using default environment

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Moritz Fischer <moritz.fischer@ettus.com>

2016-02-22 16:21:04 +01:00

..

altera_jtag_uart.c

altera_jtag_uart: change ioremap to map_physmem

2015-11-18 21:18:30 +08:00

altera_uart.c

altera_uart: change ioremap to map_physmem

2015-11-18 21:18:30 +08:00

arm_dcc.c

Add more SPDX-License-Identifier tags

2016-01-19 08:31:21 -05:00

atmel_usart.c

dm: at91: Add driver model support for the serial driver

2014-11-21 08:09:58 +01:00

atmel_usart.h

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

Kconfig

drivers: serial: add driver for Microchip PIC32 UART controller.

2016-02-01 22:14:00 +01:00

lpc32xx_hsuart.c

serial: lpc32xx hsuart: port driver to driver model

2016-01-13 21:05:22 -05:00

Makefile

dm: pxa: serial: Drop serial_sa1100 serial driver

2016-02-08 10:10:42 -05:00

mcfuart.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

ns16550.c

ns16550: zap the rockchip serial compatible string

2016-01-25 10:40:04 -05:00

sandbox.c

Use correct spelling of "U-Boot"

2016-02-06 12:00:59 +01:00

serial_arc.c

dm: Use dev_get_addr() where possible

2015-08-31 07:57:26 -06:00

serial_bfin.c

Use correct spelling of "U-Boot"

2016-02-06 12:00:59 +01:00

serial_efi.c

debug_uart: Adjust the declaration of debug_uart_init()

2015-10-21 07:46:50 -06:00

serial_lpuart.c

dm: lpuart: Drop the legacy code

2016-02-02 21:36:09 +01:00

serial_mxc.c

serial_mxc: Fix setup of UARTx_UFCR register

2016-01-03 15:22:11 +01:00

serial_ns16550.c

serial: Remove serial_putc_raw_dev

2016-01-25 10:39:45 -05:00

serial_pic32.c

drivers: serial: add driver for Microchip PIC32 UART controller.

2016-02-01 22:14:00 +01:00

serial_pl01x_internal.h

dm: serial: Tidy up the pl01x driver

2014-10-22 10:36:57 -06:00

serial_pl01x.c

arm: serial: Add debug UART capability to the pl01x driver

2016-01-19 22:25:22 +00:00

serial_pxa.c

serial: pxa: clean-up include file order

2015-08-24 20:30:38 +02:00

serial_s3c24x0.c

s3c24xx: serial: Remove dead code

2016-02-08 10:24:18 -05:00

serial_s5p.c

debug_uart: Adjust the declaration of debug_uart_init()

2015-10-21 07:46:50 -06:00

serial_sh.c

serial: sh: Remove invalid UTF-8 character

2015-02-25 13:53:28 +09:00

serial_sh.h

serial: serial-sh: SCIFA interface for R-Car Gen2 SoCs

2015-08-31 17:31:26 +09:00

serial_stm32.c

serial: serial_stm32: move clock config from driver to board

2016-02-08 10:10:36 -05:00

serial_uniphier.c

serial: uniphier: drop platform data support

2015-08-31 00:28:46 +09:00

serial_xuartlite.c

serial: uartlite: Add support for debug console

2016-01-27 15:55:49 +01:00

serial_zynq.c

serial: zynq: Change logic in putc

2016-02-22 16:21:04 +01:00

serial-uclass.c

dm: serial: Allow the UART driver to be dropped from the image

2016-01-12 10:19:09 -07:00

serial.c

Fix typo: firstly -> first.

2015-12-05 18:22:23 -05:00

usbtty.c

linux/kernel.h: sync min, max, min3, max3 macros with Linux

2014-11-23 06:48:30 -05:00

usbtty.h

omap: clean-up dead configs

2014-08-09 11:17:04 -04:00