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path: root/drivers/serial/Makefile
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* ARM: remove cm4008 and cm41xx board supportMasahiro Yamada2015-02-24-1/+0
| | | | | | | | These are still non-generic boards. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Greg Ungerer <greg.ungerer@opengear.com> Acked-by: Marek Vasut <marex@denx.de>
* powerpc: Add serial driver for driver modelSimon Glass2015-02-12-0/+1
| | | | | | | This uses the ns16550 driver but sets up the clock at run-time. It does not seem to be available in the device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
* x86: Rename coreboot-serial to x86-serialBin Meng2014-12-18-1/+1
| | | | | Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
* dm: sunxi: Add support for serial using driver modelSimon Glass2014-11-05-0/+1
| | | | | | | | | | Add a driver for the designware serial UART used on sunxi. This just redirects to the normal ns16550 driver. Add a stdout-path to the device tree so that the correct UART is chosen. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* dm: x86: Convert coreboot serial to use driver modelSimon Glass2014-10-23-0/+1
| | | | | | | This makes use of the existing device tree node to use driver model for the serial console. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: omap: serial: Add driver model supportSimon Glass2014-10-23-0/+1
| | | | | | | | | Add driver model support to this driver, while retaining support for the legacy system. Driver model serial support is enabled with CONFIG_DM_SERIAL as usual. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@ti.com>
* dm: serial: Tidy up the pl01x driverSimon Glass2014-10-22-2/+3
| | | | | | | | | | | | | | | | | | | Adjust the driver so that leaf functions take a pointer to the serial port register base. Put all the global configuration in the init function, and use the same settings from then on. This makes it much easier to move to driver model without duplicating the code, since with driver model we use platform data rather than global settings. The driver is compiled with either the CONFIG_PL010_SERIAL or CONFIG_PL011_SERIAL option and this determines the uart type. With driver model this needs to come in from platform data, so create a new CONFIG_PL01X_SERIAL config which brings in the driver, and adjust the driver to support both peripheral variants. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Stephen Warren <swarren@wwwdotorg.org>
* serial: add UniPhier serial driverMasahiro Yamada2014-10-05-0/+1
| | | | | | The driver for on-chip UART used on Panasonic UniPhier platform. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* dm: tegra: Enable driver model for serialSimon Glass2014-09-10-0/+1
| | | | | | | | | Use driver model for serial ports. Since Tegra now uses driver model for serial, adjust the definition of V_NS16550_CLK so that it is clear that this is only used for SPL. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: serial: Add driver model support for ns16550Simon Glass2014-09-10-1/+1
| | | | | | | | | | Add driver model support so that ns16550 can support operation both with and without driver model. The driver needs a clock frequency so cannot stand alone unfortunately. The clock frequency must be provided by a separate driver. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: Add a uclass for serial devicesSimon Glass2014-09-10-0/+4
| | | | | | | | Serial devices support simple byte input/output and a few operations to find out whether data is available. Add a basic uclass for serial devices to be used by drivers that are converted to driver model. Signed-off-by: Simon Glass <sjg@chromium.org>
* Merge branch 'u-boot-pxa/master' into 'u-boot-arm/master'Albert ARIBAUD2014-02-19-1/+0
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| * ARM: serial: Remove the IXP UART driverMarek Vasut2014-02-06-1/+0
| | | | | | | | | | | | | | | | | | This driver is no longer used, remove it. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Michael Schwingen <michael@schwingen.org> Cc: Tom Rini <trini@ti.com>
* | serial/serial_arc - add driver for ARC UARTAlexey Brodkin2014-02-07-0/+1
|/ | | | | | | | | | | | | Driver for non-standard on-chip UART, instantiated in the ARC (Synopsys) FPGA Boards such as ARCAngel4/ML50x Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Mischa Jonker <mjonker@synopsys.com> Cc: Francois Bedard <fbedard@synopsys.com> Cc: Tom Rini <trini@ti.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* drivers: convert makefiles to Kbuild styleMasahiro Yamada2013-10-31-52/+30
| | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* drivers: serial_s3c44b0: delete an unused driverMasahiro Yamada2013-09-19-1/+0
| | | | | | | | | Since commit 5dc5f36 removed B2 board support, there are no boards enabling serial_s3c44b0. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Andrea Scian <andrea.scian@dave-tech.it>
* ARM: mxs: Added application UART driverAndreas Wass2013-08-21-0/+1
| | | | | | | | | | The driver makes it possible to use an application UART as the U-Boot output console for Freescale i.MX23/i.MX28 devices. Signed-off-by: Andreas Wass <andreas.wass@dalelven.com> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Marek Vasut <marex@denx.de> Acked-by: Marek Vasut <marex@denx.de>
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-24-17/+1
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'Albert ARIBAUD2013-06-08-0/+1
|\ | | | | | | | | Conflicts: drivers/serial/Makefile
| * arm: vf610: Add uart support for Vybrid VF610Alison Wang2013-06-03-0/+1
| | | | | | | | | | | | | | This patch adds lpuart support for Vybrid VF610 platform. Signed-off-by: TsiChung Liew <tsicliew@gmail.com> Signed-off-by: Alison Wang <b18965@freescale.com>
* | blackfin: Move blackfin serial driver out of blackfin arch folder.Sonic Zhang2013-05-13-0/+1
|/ | | | | | | | - Move blackfin serial driver to the generic driver folder. - Move blackfin serial headers to blackfin arch head folder. - Update the include path to blackfin serial header in start up code. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
* arm: Remove support for unused s3c64xxBenoît Thébaudeau2013-04-12-1/+0
| | | | | | | | Following the removal of the smdk6400 board, the s3c64xx SoC becomes unused, so remove associated code. It will still be possible to restore it later from the Git history if necessary. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
* ARM: ns9750dev: remove remainders of dead boardWolfgang Denk2013-02-28-1/+0
| | | | | | | | Commit 8b710b1 started removing code for the unmaintained "ns9750dev" board; the board support is still broken, and not included anywhere in the Makefile or boards.cfg. Remove the remaining dead code. Signed-off-by: Wolfgang Denk <wd@denx.de>
* stdio: Remove the CLPS7111 serial driverMarek Vasut2012-10-26-1/+0
| | | | | | This driver is no longer used, remove it. Signed-off-by: Marek Vasut <marex@denx.de>
* arm: Remove support for NETARMMarek Vasut2012-10-26-1/+0
| | | | | | This stuff has been rotting in the tree for a while now. Remove it. Signed-off-by: Marek Vasut <marex@denx.de>
* arm: Remove support for s3c4510Marek Vasut2012-10-26-1/+0
| | | | | | This stuff has been rotting in the tree for a year now. Remove it. Signed-off-by: Marek Vasut <marex@denx.de>
* arm: Remove support for lpc2292Marek Vasut2012-10-26-1/+0
| | | | | | This stuff has been rotting in the tree for a year now. Remove it. Signed-off-by: Marek Vasut <marex@denx.de>
* Remove lh7a40x cpu and serial driverAlbert ARIBAUD2012-10-16-1/+0
| | | | | | | Since commit 957731ed (ARM: remove broken "lpd7a40x" boards), lh7a40x cpu and serial driver have become unused. Remove them. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
* serial: Compile drivers/serial/serial.c by defaultMarek Vasut2012-10-15-1/+1
| | | | | | | | | | | | | Compile drivers/serial/serial.c by default both into SPL and into non-SPL builds, since CONFIG_SERIAL_MULTI is now the default state. Also having common/serial.c in by default now, it's pointless to keep -DCONFIG_SERIAL_MULTI in CPPFLAGS any longer, so remove it as well. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com> Cc: Anatolij Gustschin <agust@denx.de> Cc: Stefan Roese <sr@denx.de>
* serial: Unconditionally enable CONFIG_SERIAL_MULTIMarek Vasut2012-10-15-2/+0
| | | | | | | | | | | | | Enable CONFIG_SERIAL_MULTI for all builds of U-Boot. That includes both SPL builds and non-SPL builds, everything. To avoid poluting this patch with removal of ifdef-endif constructions containing CONFIG_SERIAL_MULTI, the CONFIG_SERIAL_MULTI is temporarily added into CPPFLAGS in config.mk . This will be again removed in following patch. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com>
* serial: Move common/serial.c to drivers/serial/Marek Vasut2012-10-15-0/+4
| | | | | | | | | | Move the common/serial.c into driver/serial/, since this file provides serial multiplexing functions and it is imperative to be linked with libserial.o instead of libcommon.o. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com>
* serial: ns16550: Rename serial.c to serial_ns16550.cMarek Vasut2012-10-15-1/+1
| | | | | | | | | | | | | | | This serial driver had wrong name of the source file for some time now. The name of the driver was serial.c instead of any more logical and fitting name. Thus, rename the driver source file to serial_ns16550.c and be done with it. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com> Cc: Anatolij Gustschin <agust@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Michal Simek <monstr@monstr.eu>
* serial: Add Zynq serial driverMichal Simek2012-10-04-0/+1
| | | | | | | | | The driver is used on Xilinx Zynq platform. Signed-off-by: Michal Simek <monstr@monstr.eu> CC: Joe Hershberger <joe.hershberger@gmail.com> CC: Marek Vasut <marex@denx.de> Acked-by: Marek Vasut <marex@denx.de>
* serial: add LPC32X0 high-speed UART devices supportVladimir Zapolskiy2012-05-15-0/+1
| | | | | | | | | This change adds an implementation of high-speed UART found on NXP LPC32X0 SoCs. Such UARTs are enumerated as UART1, UART2 and UART7. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: Marek Vasut <marek.vasut@gmail.com>
* tegra2: Remove unused low-level Tegra2 UART codeSimon Glass2011-12-09-1/+0
| | | | | | | | | This was used by the AVP in early boot but is no longer used. Unless we plan to enable it somehow it is not needed. In any case we should try to use the ns16550 driver instead as it has the same code. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
* sandbox: Add serial uartSimon Glass2011-10-17-0/+1
| | | | | | | | This uart simply writes to stdout and reads from stdin. We might imagine instead buffering the data so that a test interface can check output and inject input. Signed-off-by: Simon Glass <sjg@chromium.org>
* scaled down version of generic libraries for SPLAneesh V2011-07-26-0/+3
| | | | Signed-off-by: Aneesh V <aneesh@ti.com>
* driver/serial: delete at91rm9200_usartAndreas Bießmann2011-07-04-1/+0
| | | | | | The at91rm9200_usart driver could be fully replaced by atmel_usart driver. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* serial: Add Tegra2 serial port supportTom Warren2011-02-21-0/+1
| | | | Signed-off-by: Tom Warren <twarren@nvidia.com>
* Switch from archive libraries to partial linkingSebastien Carlier2010-11-17-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Before this commit, weak symbols were not overridden by non-weak symbols found in archive libraries when linking with recent versions of binutils. As stated in the System V ABI, "the link editor does not extract archive members to resolve undefined weak symbols". This commit changes all Makefiles to use partial linking (ld -r) instead of creating library archives, which forces all symbols to participate in linking, allowing non-weak symbols to override weak symbols as intended. This approach is also used by Linux, from which the gmake function cmd_link_o_target (defined in config.mk and used in all Makefiles) is inspired. The name of each former library archive is preserved except for extensions which change from ".a" to ".o". This commit updates references accordingly where needed, in particular in some linker scripts. This commit reveals board configurations that exclude some features but include source files that depend these disabled features in the build, resulting in undefined symbols. Known such cases include: - disabling CMD_NET but not CMD_NFS; - enabling CONFIG_OF_LIBFDT but not CONFIG_QE. Signed-off-by: Sebastien Carlier <sebastien.carlier@gmail.com>
* ARMV7: S5P: rename from CONFIG_S5PC1XX to CONFIG_S5PMinkyu Kang2010-08-26-1/+1
| | | | | | | Use the same configuration around S5P SoCs. (s5pc100, s5pc110, s5pc210 and so on) Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* SAMSUNG: serial: modify name from s5pc1xx to s5pMinkyu Kang2010-04-30-1/+1
| | | | | | | Because of other s5p series SoC will use these serial functions, modify function's name and structure's name. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* nios2: Move serial drivers to individual files in drivers/serialScott McNutt2010-04-02-0/+3
| | | | | | | | The standard Altera UART & JTAG UART as well as the OpenCores YANU driver are now in individual files in drivers/serial rather than a single file uner cpu/nios2. Signed-off-by: Scott McNutt <smcnutt@psyent.com>
* s5pc1xx: support serial driverMinkyu Kang2009-10-13-0/+1
| | | | | | | | This patch includes the serial driver for s5pc1xx. s5pc1xx uart driver needs own register setting and clock configuration. So, need to special driver. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* serial_mx31: allow it to work with mx27 too and rename to serial_mxcIlya Yanok2009-06-21-1/+1
| | | | | | | UART hardware on i.MX27 is the same as on the i.MX31 so we just need to provide the driver with correct address of the registers. Signed-off-by: Ilya Yanok <yanok@emcraft.com>
* lh7a40x: move serial driver to drivers/serialJean-Christophe PLAGNIOL-VILLARD2009-06-12-0/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* pxa: move serial driver to drivers/serialJean-Christophe PLAGNIOL-VILLARD2009-06-12-0/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* mips/vcth: Use generic 16550 uart driverDetlev Zundel2009-04-28-2/+1
| | | | | | | | | | As the common code also handles baudrate switching, which the board specific vct.c driver did not support, this is one of the rare occassions where deleting code actually adds a feature :) Signed-off-by: Detlev Zundel <dzu@denx.de> Acked-by: Stefan Roese <sr@denx.de> Acked-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
* at91rm9200: move serial driver to drivers/serialJean-Christophe PLAGNIOL-VILLARD2009-04-04-0/+1
| | | | | | add CONFIG_AT91RM9200_USART to activate the driver Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* s3c24x0: move serial driver to drivers/serialJean-Christophe PLAGNIOL-VILLARD2009-03-30-0/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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