summaryrefslogtreecommitdiffstats
path: root/drivers/Makefile
Commit message (Collapse)AuthorAgeFilesLines
* drivers: Introduce AIODEV subsystemSascha Hauer2016-05-181-0/+1
| | | | | | | | | | | AIODEV/Aiodevice is a analog I/O framework that can be thought of as a simplified hybrid between 'hwmon' and 'IIO' subsystems of Linux kernel This commit is very heavily based on 'iodevice' framework proposal written by Sascha Hauer. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* crypto: add i.MX6 CAAM supportSteffen Trumtrar2016-02-121-0/+1
| | | | | | | | | | | | | | | | Add the i.MX6 crypto core CAAM with support for the random number generator. The core itself works with jobrings in which descriptors can be queued/dequeued for processing. Depending on descriptor type the CAAM unit then either produces random numbers or decrypts/encrypts data. The code is based on the Linux v4.1 driver of the same name without all the crypto/hashing components. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* imx: hab: rename driver dir to hab/Sascha Hauer2016-02-021-1/+1
| | | | | | | There's not only HABv4 but also HABv3. No need to put the corresponding code in separate directories, so rename the habv4 directory to hab. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* habv4: add High Assurance Boot v4Marc Kleine-Budde2015-04-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | | This patch adds the code to check the HAB ROM for failures during development. Add a cal to "habv4_get_status();" to your board file, to get the current system state from the ROM. _NOTE_: On i.MX6 this has to happen before barebox starts the MMU, because the HAB ROM vector table is placed at 0x94, which is not accessible after the MMU has setup the zero page. This patch contains code ported from u-boot patches [1][2] by Shaojun Wang [3] which were found in the "Mx28 Secure Boot" and "Mx6 HAB (High Assurance Boot)" thread on the freescale community forum [4][5]. [1] https://community.freescale.com/servlet/JiveServlet/download/370047-269174/0001-enable-mx28-u-boot-hab.patch.txt.zip [1] https://community.freescale.com/servlet/JiveServlet/download/96451-11-266175/0001-u-boot-enable-mx6-hab.patch.zip [2] https://community.freescale.com/people/ShaojunWang [3] https://community.freescale.com/thread/317254 [3] https://community.freescale.com/docs/DOC-96451 Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* add generic PHY frameworkLucas Stach2014-11-041-0/+1
| | | | | | | | | This brings in the generix PHY framework from Linux. I tried to strip it down as much as possible while keeping it useful. Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Firmware: provide a handler to program Altera FPGAsJuergen Beisert2014-09-091-0/+1
| | | | | | | | | | This handler uses a regular SPI master and a few GPIOs to program an Altera FPGA in serial mode. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Add a simple rtc frameworkAntony Pavlov2014-07-311-0/+1
| | | | | | | | This patch adds a simple rtc framework for reading and setting board's RTC time. Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* PCI: initial commitAntony Pavlov2014-07-041-0/+1
| | | | | | | | used shorten version of linux-2.6.39 pci_ids.h Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* reset: add reset controller frameworkLucas Stach2014-05-151-0/+1
| | | | | | | | Add stripped sown version of the reset controller framework from the Linux kernel. Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Add initial regulator supportSascha Hauer2014-04-291-0/+1
| | | | | | | | | Provide minimal regulator support. Only supported operations are enabling and disabling regulators. Association of devices with their regulators is limited to devicetree only. If regulator support is disabled the API expands to static inline stubs so consumers can still use the API. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* bus: Add imx-weim supportSascha Hauer2013-07-161-0/+1
| | | | | | | | Mostly taken from the kernel with support for other SoCs from Alexander Shiyan. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Cc: Alexander Shiyan <shc_work@mail.ru>
* Add initial pinctrl supportSascha Hauer2013-04-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a massively stripped down pinctrl support. The upper API consists of only of: int pinctrl_select_state(struct device_d *dev, const char *state); This is used to setup the pinmux for a device to a certain state. This function normally does not need to be called manually. The device core will setup the default state before probing a device. The pinctrl core has the job of handling the devicetree. It parses the pinctrl phandles for a device from devicetree, finds the correct pinctrl device and calls its set_state callback with the pinctrl setup device node. The simplicity of this pinctrl framework comes from the fact that we: - Limit usage to devicetree only for now. For non devicetree use the old legacy SoC specific APIs still can be used. - Do not parse the devicetree into internal data structures which are used by the drivers later. This adds the overhead that we may parse the devicetree multiple times for more dynamic setups, but on the other hand we do not need to parse devices from the devicetree we don't use in barebox - Do not detect resource conflicts. Since the framework mainly is a devicetree parser this would be hard to implement. It should be easy for board maintainers to avoid resource conflicts though. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* of: make OFDEVICE a user selectable optionSascha Hauer2013-03-061-1/+1
| | | | | | | | | | OFDEVICE decides whether or not we compile in support for probing devices from the devicetree. Let the user decide this explicitly. This makes the oftree, of_node and of_property commands independent of devicetree device support since being able to manipulate devicetrees has nothing to do with probing devices from the devicetree. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* nor flash: integrate into mtdSascha Hauer2013-02-141-1/+0
| | | | | | | | CFI Flash is currently handled outside the mtd layer which makes it a special case. Integrate it into mtd so that we get rid of this special status. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/bcm2835'Sascha Hauer2012-11-161-0/+1
|\ | | | | | | | | Conflicts: arch/arm/configs/versatilepb_defconfig
| * arm: add generic smp twd timerJean-Christophe PLAGNIOL-VILLARD2012-10-041-0/+1
| | | | | | | | | | | | | | | | | | on Cortex A9 and Cortex A5 we have a generic timer which we can use as clocksource Limit the timer frequency to < 25Mhz Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | add 1-wire supportJean-Christophe PLAGNIOL-VILLARD2012-10-291-0/+1
|/ | | | | | | | | | | | | | | export for each device via param the familly id (fid) the id the full reg_num so for simple 64bit memory rom(ds2401/ds2411/ds1990*) no need driver. Based on linux implementation, cleaned and re-implement the master/slave support to use the device/driver model correctly. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/amba'Sascha Hauer2012-10-031-0/+1
|\
| * Introduce ARM AMBA busJean-Christophe PLAGNIOL-VILLARD2012-09-111-0/+1
| | | | | | | | | | | | | | | | | | This will allow to detect the amba device and use the right driver for it at runtime. The code is base on linux 3.5. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | of: add devicetree probing supportSascha Hauer2012-09-141-0/+1
|/ | | | | | | This adds code to probe devices from a devicetree. Most helper functions are directly imported from Linux. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/jtag'Sascha Hauer2012-09-051-0/+1
|\
| * Add JTAG bitbang driverWjatscheslaw Stoljarski2012-08-131-0/+1
| | | | | | | | | | Signed-off-by: Wjatscheslaw Stoljarski <wjatscheslaw.stoljarski@kiwigrid.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | add gpiolib supportSascha Hauer2012-09-041-0/+1
|/ | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
* Merge branch 'for-next/mxs-nand'Sascha Hauer2012-07-021-0/+1
|\ | | | | | | | | | | | | Conflicts: arch/arm/mach-mxs/Kconfig arch/arm/mach-mxs/Makefile drivers/Makefile
| * dma: add mxs-apbh-dma driverWolfram Sang2012-06-301-0/+1
| | | | | | | | | | | | | | | | | | Based on the U-Boot version. Changed to kernel style register layout, added MX23 support, made MMU aware and adapted to barebox. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | Add a simple watchdog frameworkJuergen Beisert2012-06-291-0/+1
|/ | | | | | | | This patch adds a simple wd command which can setup, trigger and stop a watchdog on the platform. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'gpio_keys' of git://uboot.jcrosoft.org/barebox into nextSascha Hauer2012-02-171-0/+1
|\ | | | | | | | | | | | | Conflicts: drivers/Makefile Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * add gpio keyboard supportJean-Christophe PLAGNIOL-VILLARD2012-02-161-0/+1
| | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* | Add pwm core supportSascha Hauer2012-02-171-0/+1
|/ | | | | | | | | | | | | This patch adds framework support for PWM (pulse width modulation) devices. A new pwm can be registered from a hardware driver using pwmchip_add(). It can then be requested from a client driver using pwm_request(). A string is used as a unique identifier for the pwms. It should usually be initialized by the hardware drivers using dev_name(dev). The client API is the same as currently in the Linux Kernel. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ATA/DISK: Reorganize file structure and names for future updatesJuergen Beisert2011-11-281-1/+1
| | | | | | | | 'ATA' means more an interface than a disk drive. Change the names to reflect their real meaning. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* drivers/bus: move to drivers/baseJean-Christophe PLAGNIOL-VILLARD2011-07-211-0/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* eeprom: add at25 eeprom driverHubert Feurstein2011-06-211-0/+1
| | | | | | | | This commit adds support for most spi eeproms, such as the Atmel at25 models. Signed-off-by: Hubert Feurstein <h.feurstein@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* basic LED supportSascha Hauer2010-12-201-0/+1
| | | | | | This patch adds core functionality for controlling LEDs. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Move mfd drivers to drivers/mfdSascha Hauer2010-10-111-0/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Add MCI card support to bareboxJuergen Beisert2010-10-111-0/+1
| | | | | | | This adds the basic framework to handle MCI cards in barebox. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* arm: move clkdev to drivers/clkJean-Christophe PLAGNIOL-VILLARD2010-09-201-0/+1
| | | | | | | | | | | | | as refer in this patch "arm & sh: factorised duplicated clkdev.c" factorise some generic infrastructure to assist looking up struct clks for the ARM & SH architecture. as the code is identical at 99% in linux move it also as preparing for the SH adding Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* move drivers/nand to drivers/mtd/nandSascha Hauer2010-07-051-1/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Start to add ATA support to bareboxJuergen Beisert2010-01-141-0/+1
| | | | | | | Add the basic files, declarations and folders to bring in ATA support. Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* i2c: new frameworkMarc Kleine-Budde2009-12-031-0/+1
| | | | Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
* Add framebuffer supportSascha Hauer2009-07-311-0/+1
| | | | | | | This patch adds framebuffer support and a driver for i.MX[12] framebuffer devices. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* initial USB support imported from U-Boot-1Sascha Hauer2009-04-071-0/+1
| | | | | | | imported from commit bd76729bcbfd64b5d016a9b936f058931fc06eaf. Only minor changes to make it compile. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Move cfi flash drivers to drivers/nor as suggested by Nishanth MenonSascha Hauer2008-08-251-5/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* beginning of SPI supportSascha Hauer2008-03-111-0/+1
|
* [CFI Driver] - Update Kconfig help textsSascha Hauer2008-02-261-1/+1
| | | | | - Turn switch/case into if/else to be able to optimize out unused code when not all bankwidths are needed
* add NAND to MakefileSascha Hauer2007-10-151-0/+1
|
* remove usb/, i2c/ and video/ directoriesSascha Hauer2007-09-211-2/+0
|
* svn_rev_451Sascha Hauer2007-07-051-1/+2
|
* svn_rev_352Sascha Hauer2007-07-051-1/+3
|
* svn_rev_255Sascha Hauer2007-07-051-0/+2
| | | | add usb
* svn_rev_109Sascha Hauer2007-07-051-0/+1
| | | | do not know anymore
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-20 04:26:54 +0000