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path: root/drivers/serial
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2008-12-10serial: Add vcth UART driverStefan Roese
This patch adds the UART driver for the upcoming VCTH board support. Signed-off-by: Stefan Roese <sr@denx.de>
2008-12-09usbtty/omap: update to current APIJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Remy Böhmer <linux@bohmer.net>
2008-10-18rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-09-19sh: Fix typo in SH serial driverNobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-09-09Makefile: fix bug introduced by commit 47ffd6c2Wolfgang Denk
2008-09-09Makefile: compile and link each module just onceWolfgang Denk
Several source files need to be compiled and linked when one or more config options are selected. To allow for easy selection in the Makefiles yet to avoild multiple compilation (which costs build time) and especially multiple linking (which causes errors), we use "COBJS = $(sort COBJS-y)" which eliminates duplicates. By courtesy of Detlev Zundel who suggested this approach. Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-09-09Moved conditional compile into MakefileAndreas Engel
Signed-off-by: Andreas Engel <andreas.engel@ericsson.com>
2008-09-09Merged serial_pl010.c and serial_pl011.c.Andreas Engel
They only differ in the init function. This also adds the missing watchdog support for the PL011. Signed-off-by: Andreas Engel <andreas.engel@ericsson.com>
2008-09-01Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk
2008-08-31sh: add support Renesas SH7723Nobuhiro Iwamatsu
Renesas SH7723 has 5 SCIF, SD, Camera, LCDC and other. This patch supports CPU register's header file and SCIF serial driver. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-08-31sh: Add support Renesas SH7203 processorNobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-08-31S3C64XX: remove broken HWFLOW support from the serial driverGuennadi Liakhovetski
As noted by Harald Welte, HWFLOW support in the S3C64XX serial driver is broken and currently unused. Remove it. Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
2008-08-31serial: add S3C64XX serial driverGuennadi Liakhovetski
Based on the original S3C64XX UART driver by Samsung for U-Boot 1.1.6. Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
2008-08-13drivers/misc: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-08-13serial: move CFG_NS9750_UART to CONFIG_NS9750_UARTJean-Christophe PLAGNIOL-VILLARD
move also conditional compilation to Makefile Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-08-13serial: move CFG_SCIF_CONSOLE to CONFIG_SCIF_CONSOLEJean-Christophe PLAGNIOL-VILLARD
move also conditional compilation to Makefile Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-08-03drivers/serial: Move conditional compilation to Makefile for CONFIG_* macrosJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-07-20serial_xuartlite.c: fix compiler warningsRicardo Ribalda Delgado
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@uam.es> Acked-by: Grant Likely <grant.likely@secretlab.ca>
2008-07-15Round the serial port clock divisor value returned by calc_divisor()Hugo Villeneuve
Round the serial port clock divisor value returned by calc_divisor() Signed-off-by: Hugo Villeneuve <hugo.villeneuve@lyrtech.com> Acked-by: Gerald Van Baren <vanbaren@cideas.com>
2008-07-14Fix printf() format issues with sizeof_t types by using %zuWolfgang Denk
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-07-13microblaze: Clean uartlite driverMichal Simek
Redesign uartlite driver to in_be32 and out_be32 macros Fix missing header in io.h Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Grant Likely <grant.likely@secretlab.ca>
2008-07-13Fix integer overflow warning in calc_divisor()Hugo Villeneuve
which happened when rounding the serial port clock divisor Signed-off-by: Hugo Villeneuve <hugo.villeneuve@lyrtech.com>
2008-07-11ColdFire: Fix UART baudrate formulaTsiChung Liew
The formula "counter = (u32) (gd->bus_clk / gd->baudrate) / 32" can generate the wrong divisor due to integer division truncation. Round the calculated divisor value by adding 1/2 the baudrate before dividing by the baudrate. Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com> Acked-by: Gerald Van Baren <vanbaren@cideas.com>
2008-07-10Round the serial port clock divisor value returned by calc_divisor()Hugo Villeneuve
Round the serial port clock divisor value returned by calc_divisor(). Signed-off-by: Hugo Villeneuve <hugo.villeneuve@lyrtech.com> Signed-off-by: John Roberts <john.roberts@pwav.com>
2008-06-29serial_pl010.c: add watchdog supportStuart Wood
Signed-off-by: Stuart Wood <stuart.wood@labxtechnologies.com>
2008-06-09sh: SH7763 SCIF supportNobuhiro Iwamatsu
SH7763 has 3 SCIF channels. SCIF0 and 1 are same register constitution, but only SCIF2 is different. This patch work all SCIF channel. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-05-21Big white-space cleanup.Wolfgang Denk
This commit gets rid of a huge amount of silly white-space issues. Especially, all sequences of SPACEs followed by TAB characters get removed (unless they appear in print statements). Also remove all embedded "vim:" and "vi:" statements which hide indentation problems. Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-03-28sh: Removed warning when compiling drivers/serial/serial_sh.c.Mark Jonas
Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-03-28sh: Add support SuperH SH7751/SH7751RNobuhiro Iwamatsu
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-03-28sh: Fix receive FIFO level register of SH4ANobuhiro Iwamatsu
Receive FIFO level register is different in SH4A. Because register is different, cannot occasionally receive data. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-03-28sh: Add support SH7780Yusuke Goda
SH7780 is CPU of Renesas Technology. This CPU has - CPU clock 400MHz - PCI support - DDR-SDRAM controller - etc ... Signed-off-by: Yusuke Goda <goda.yusuke@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-02-05OMAP5912: fix FIFO handling in UART driverWolfgang Denk
According to the OMAP5912 Serial Interfaces Reference Guide (see http://focus.ti.com/lit/ug/spru760c/spru760c.pdf, page 150), the FIFO_EN enable bit in the FIFO Control Register (FCR) can only be changed when the baud clock is not running, i. e. when both DLL and DLH are set to 0. Thus make sure that DLL and DLH are 0 when writing the FCR. Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-01-17sh: Update SuperH SCIF driverNobuhiro Iwamatsu
This patch fixed wrong SH7720 CPU macro and changed macro that calculated value of SCBRR register. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-01-15sh: Add support SH7710/SH7712Nobuhiro Iwamatsu
SH7710/SH7712 of SH3 CPU are supported. SH771X is called SH-Ether, and has the Ether controller in CPU. The driver of Ether is not included in this patch. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2008-01-15sh: Add support for SH7720 in serial_sh driver.Yoshihiro Shimoda
Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> CC: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Acked-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2007-12-27Fix coding style issues; update CHANGELOG.Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-12-07sh: Moved driver of the SuperH dependenceNobuhiro Iwamatsu
The composition of the directory in the drivers/ changed. I moved SuperH serial driver and marubun PCMCIA driver. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2007-11-25drivers/serial : move serial drivers to drivers/serialJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2007-10-23Move PL01* serial drivers to drivers/serial and adjust Makefiles.Peter Pearse
2007-08-19Fix some build errors.Wolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2007-08-08Added uart_gpio_conf() in serial_init(), seperated uart port configuration ↵TsiChungLiew
from cpu_init() to uart_gpio_conf() Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
2007-08-08Renamed CONFIG_MCFSERIAL to CONFIG_MCFUARTTsiChungLiew
Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
2007-07-10Rename mcfserial.c. Update include headerTsiChungLiew
Renamed mcfserial.c to mcfuart.c. Modified Makefile for mcfuart.o from mcfserial.o. Replace immap_5329.h and m5329.h to immap.h Signed-off-by: TsiChungLiew <Tsi-Chung.Liew@freescale.com>
2007-06-18Added M5329AFEE and M5329BFEE PlatformsTsiChung Liew
Added board/freescale/m5329evb, cpu/mcf532x, drivers/net, drivers/serial, immap_5329.h, m5329.h, mcfrtc.h, include/configs/M5329EVB.h, lib_m68k/interrupts.c, and rtc/mcfrtc.c Modified CREDITS, MAKEFILE, Makefile, README, common/cmd_bdinfo.c, common/cmd_mii.c, include/asm-m68k/byteorder.h, include/asm-m68k/fec.h, include/asm-m68k/io.h, include/asm-m68k/mcftimer.h, include/asm-m68k/mcfuart.h, include/asm-m68k/ptrace.h, include/asm-m68k/u-boot.h, lib_m68k/Makefile, lib_m68k/board.c, lib_m68k/time.c, net/eth.c and rtc/Makefile Signed-off-by: TsiChung Liew <Tsi-Chung.Liew@freescale.com>
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