Stefan Roese 3ca7a06afb serial: serial-uclass: Add generic serial RX buffer support ...

Pasting longer lines into the U-Boot console prompt sometimes leads to
characters missing. One problem here is the small 16-byte FIFO of the
legacy NS16550 UART, e.g. on x86 platforms.

This patch now introduces a Kconfig option to enable RX buffer support
for all DM based serial drivers. With this option enabled, I was
able paste really long lines into the U-Boot console, without any
characters missing.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>

2017-08-24 11:00:47 +08:00

..

altera_jtag_uart.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

altera_uart.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

arm_dcc.c

…

atmel_usart.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

atmel_usart.h

…

Kconfig

serial: serial-uclass: Add generic serial RX buffer support

2017-08-24 11:00:47 +08:00

lpc32xx_hsuart.c

…

Makefile

powerpc, 8xx: move Serial driver to drivers/serial/

2017-07-08 15:56:04 -04:00

mcfuart.c

m68k: add DM model serial driver

2016-05-17 09:54:43 -06:00

ns16550.c

Revert "serial: ns16550: Add RX interrupt buffer support"

2017-08-24 11:00:47 +08:00

sandbox.c

dm: core: Replace of_offset with accessor

2017-02-08 06:12:14 -07:00

serial_ar933x.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_arc.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_bcm283x_mu.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_bcm6345.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_efi.c

…

serial_intel_mid.c

serial: Add serial driver for Intel MID

2017-04-10 10:02:03 +08:00

serial_linflexuart.c

serial: Introduce linflex uart support

2016-06-13 08:56:02 -04:00

serial_lpuart.c

dm: core: Replace of_offset with accessor (part 2)

2017-06-01 07:03:04 -06:00

serial_meson.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_mpc8xx.c

powerpc, 8xx: move Serial driver to drivers/serial/

2017-07-08 15:56:04 -04:00

serial_msm.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_mvebu_a3700.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_mxc.c

serial: mxc: Add debug uart support

2017-07-12 09:44:22 +02:00

serial_ns16550.c

…

serial_pic32.c

dm: core: Replace of_offset with accessor

2017-02-08 06:12:14 -07:00

serial_pl01x_internal.h

…

serial_pl01x.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_pxa.c

serial: pxa: integrate optional driver model handling

2016-11-23 13:53:20 +01:00

serial_rockchip.c

rockchip: serial: Adapt rockchip of-platdata driver for rk3188

2017-03-16 16:03:44 -06:00

serial_s5p.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_sh.c

serial: sh: Use the clock framework to obtain clock config

2017-08-03 04:26:25 +09:00

serial_sh.h

serial: sh: Add r8a7796 support

2017-05-22 04:38:25 +09:00

serial_sti_asc.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_stm32.c

…

serial_stm32x7.c

serial: stm32x7: add clk_get_rate() support

2017-07-26 11:28:08 -04:00

serial_stm32x7.h

serial: stm32x7: add clk_get_rate() support

2017-07-26 11:28:08 -04:00

serial_uniphier.c

dm: Fix up inclusion of common.h

2017-06-01 07:03:03 -06:00

serial_xuartlite.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial_zynq.c

dm: Rename dev_addr..() functions

2017-06-01 07:03:01 -06:00

serial-uclass.c

serial: serial-uclass: Add generic serial RX buffer support

2017-08-24 11:00:47 +08:00

serial.c

powerpc: Remove 8260 remainders

2017-07-23 09:24:47 -04:00

usbtty.c

env: Rename getenv/_f() to env_get()

2017-08-16 08:30:24 -04:00

usbtty.h

…