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| * MXC qonq: mxc_map_io is now mx31_map_ioSascha Hauer2009-05-07
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * ARM: add USB device support to pcm037Guennadi Liakhovetski2009-05-07
| | | | | | | | | | | | | | | | Add OTG device definition and resources to i.MX31 and a pure USB device mode support to the pcm037 board. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * i.MX31: Add ethernet support to i.MX31 Litekit board.Magnus Lilja2009-05-07
| | | | | | | | | | | | | | This patch adds the SMSC platform device to the Litekit board. Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * i.MX31: Add UART1 device to Litekit board.Magnus Lilja2009-05-07
| | | | | | | | | | Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * mx31moboard: add sdhc support (v3)Valentin Longchamp2009-05-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This support both sdhc1 and sdhc2 with WP and CD for the marxbot and devboard mx31moboard baseboards. sdhc2 is present on both, but is not directly included in the mx31moboard file because a third baseboard (not supported yet) without sdhc2 is planned. Changes since v1: removed pin initialization from init/exit function and taken different comments into account Changes since v2: pin initialiation now is done in another patch for all current mx31moboard pins Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * mx31moboard: add i2c support (v2)Valentin Longchamp2009-05-07
| | | | | | | | | | | | | | | | Changes since v1: all the pins needed for the drivers are claimed in another patch Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * mx31moboard: setup all pins (v2)Valentin Longchamp2009-05-07
| | | | | | | | | | | | | | | | | | | | As suggested by Sascha, here we setup all the pins that we are using in the current (and currently reviewed) drivers for mx31moboard system. changes since v1: changed I2C1 pin names Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * i.MX31: Add hw-random for RNGAAlan Carvalho de Assis2009-05-07
| | | | | | | | | | | | | | | | | | This hw-random driver add support to RNGA hardware found on some i.MX processors. Signed-off-by: Alan Carvalho de Assis <acassis@gmail.com> Acked-by: Matt Mackall <mpm@selenic.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * mx31moboard: clean-up of board supportValentin Longchamp2009-05-07
| | | | | | | | | | | | | | | | | | | | | | | | Various improvements (includes in alphabetical order, platform devices declaration order change, ...) The pins now are claimed in a single function call from a main table for every board for a better clarity and to adopt the current agreement for mx31 devices. Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * ARM: framebuffer support for pcm037Guennadi Liakhovetski2009-05-07
| | | | | | | | | | | | | | Add support for a QVGA Sharp LCD on pcm037. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * MXC: rename mxc_map_io to architecture specific versionsSascha Hauer2009-05-07
| | | | | | | | | | | | | | | | This allows us to have more mapping functions for more than one i.MX architecture in the kernel. As this is the earliest board specific hook we have, also use it to set the cpu type. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * pcm037: Add support for UART2Sascha Hauer2009-05-07
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * MX35: Fix IPU/Framebuffer clock namesSascha Hauer2009-05-07
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * pcm037: add SDHC card detectionSascha Hauer2009-05-07
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * pcm037: setup all pins at once and not in init functionsSascha Hauer2009-05-07
| | | | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * i.MX35 clock support: remove automotive pathSascha Hauer2009-05-07
| | | | | | | | | | | | | | | | | | It is no longer present in newer cores. Unfortunately Freescale decided to put the bit which decides between automotive clock path and consumer clock path in the automotive clock path direction. With current code we cannot detect the core revision, so just remove automotive path completely. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * [ARM] MX35: Add PCM043 board supportSascha Hauer2009-05-07
| | | | | | | | | | | | | | The PCM043 is a i.MX35 based board from Phytec also known as the phyCORE-i.MX35. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * MXC: Add iomux support for MX35 SoCsSascha Hauer2009-05-07
| | | | | | | | | | | | | | | | This iomux is called iomux-v3 in the tree because it is the third known incarnation of MXC iomuxers. It is not only found on the MX35 but also on the MX51 and probably others. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | mx[23]: don't put clock lookups in __initdataRabin Vincent2009-06-03
|/ | | | | | | | | Remove the __initdata annotation for the clock lookups, since they will be needed when loading modules which use clk_get(). Tested-by: Agustín Ferrín Pozuelo <gatoguan-os@yahoo.com> Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx31ads: Mark as having full regulatoion constraints with 1133-EV1 boardMark Brown2009-04-16
| | | | | | | This allows the regulator API to power off unused regulators at the end of init. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* mx31ads: Depend on all the WM8350 core dependencies for WM1133-EV1 boardMark Brown2009-04-16
| | | | | | Otherwise we'd need massive ifdefs in the code. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* qong: remove AIPS[12] mappings from machine-specific iotableIlya Yanok2009-04-16
| | | | | | | AIPS[12] are no mapped from generic MX3 code so we don't need to map them from machine-specific map_io function anymore. Signed-off-by: Ilya Yanok <yanok@emcraft.com>
* mx31ads: imoux pins should be passed in as unsigned intMark Brown2009-04-16
| | | | | | To match the mxc_iomux_setup_multiple_pins() prototype. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
* pcm037 board support: Fix eth interrupt gpio settingSascha Hauer2009-04-16
| | | | | | gpio_direction_input needs the gpio number, not the pin description. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* V4L/DVB (11349): mx3-camera: adapt the clock definition and the driver to ↵Guennadi Liakhovetski2009-04-06
| | | | | | | | | | | | | the new clock naming With the i.MX31 transition to clkdev clock names have changed, but mistakenly the "mx3-camera.0" has been registered with a non-NULL connection ID, which is not necessary, since this is the only clock, used by the capture interface driver. Fix the clock definition and the driver to use NULL as a connection ID. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* arm: convert pcm037 platform to use smsc911xSteve Glendinning2009-04-02
| | | | | | | | | Updated to also specify SMSC911X_FORCE_INTERNAL_PHY, as the external phy detection hardware strap is incorrectly pulled high on this platform. Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Tested-by: Sascha Hauer <s.hauer@pengutronix.de>
* qong: basic support for Dave/DENX QongEVB-LITE boardIlya Yanok2009-03-13
| | | | | | | | | This patch adds basic support for Dave/DENX QongEVB-LITE i.MX31-based board. It includes support for clocks initialization, UART1, NOR-flash, FPGA-attached NAND flash and DNET ethernet controller (inside FPGA). Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* pcm037: Add sdhc supportSascha Hauer2009-03-13
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* MX31: Add sdhc resources/platform devicesSascha Hauer2009-03-13
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* MX31 clkdev supportSascha Hauer2009-03-13
| | | | | | | This patch adds clkdev support for i.MX31. This is done in a similar way done previously for i.MX27 Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* [ARM] MX31: Move static virtual mappings of AIPS1/2 to common fileSascha Hauer2009-03-13
| | | | | | | On MX31 we can't do much without mapping the AIPS1/2 register space. Move these mappings from individual boards to plat-mxc/mm.c Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* [ARM] MX31/MX35: Add l2x0 cache supportSascha Hauer2009-03-13
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* [ARM] MX35 devices supportSascha Hauer2009-03-13
| | | | | | | | | | | The i.MX35 basically features the same peripherals as the i.MX31 with some differences: - The i.MX35 has a FEC ethernet controller - The NAND controller base addresses are different - The i.MX35 has only 3 UARTs Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* [ARM] MX35: add clock supportSascha Hauer2009-03-13
| | | | | | | | | This patch adds clock support for i.MX35 SoCs. We do not support setting of clock rates yet, but most interesting clock rates should be reported. I couldn't test all clock rates and the datasheet contains some obvious bugs, so expect some bugs in this code. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* [ARM] add i.MX35 build supportSascha Hauer2009-03-13
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* [ARM] MXC: add cpu_is_ macrosSascha Hauer2009-03-13
| | | | | | | | | | We had hardcoded cpu_is_ macros for mxc architectures till now. As we want to run the same kernel on i.MX31 and i.MX35 this patch adds cpu_is_ macros which expand to 0 or 1 if only one architecture is compiled in and only check for the cpu type if more than one architecture is compiled in. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx31: add dma and fb devicesValentin Longchamp2009-03-13
| | | | | | | | | | This adds the dma (ipu_dma) and fb devices for the mx31 for which drivers now are available. v2: merge the ipu and fb device in the same patch as suggested by Sascha Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx31moboard: initial support for various baseboardsValentin Longchamp2009-03-13
| | | | | | | | | | | | This enables our mx31moboard to be used on the different baseboards that we are developping according to the application needs. There are not many differences between the boards for now, but when other peripherals are available for mx31 the differences are going to grow. v2: takes Sascha's comments into account Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* arm/imx: Kconfig beautificationHolger Schurig2009-03-13
| | | | | Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* [ARM] mxc: add missing includeSascha Hauer2009-03-13
| | | | | | | include devices.h from devices.c to avoid inconsistencies and to fix sparse warnings Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* [ARM] PCM037 Board: Add I2C supportSascha Hauer2009-03-13
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx31ads: Initial support for Wolfson Microelectronics 1133-EV1 moduleMark Brown2009-03-13
| | | | | | | | | | | | | | | | The i.MX31ADS supports pluggable PMU modules, including the WM835x based Wolfson Microelectronics 1133-EV1. These boards provide power, audio, RTC and watchdiog services to the system. This patch adds initial support for those boards in I2C mode. Currently support is limited by the available support for the features of the i.MX31 in the mainline kernel. Some further work will be needed once other PMU modules are supported and once there is SPI support. Many of the regulator constraints will be sharable with other PMU boards. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* pcm037: use of new iomux implementationValentin Longchamp2009-03-13
| | | | | | | This was only compilation tested. Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx31pdk: use of new iomux implementationValentin Longchamp2009-03-13
| | | | | | | This was only compilation tested. Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx31ads: use of new iomux implementationValentin Longchamp2009-03-13
| | | | | | | This was only compilation tested. Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx31moboard: use of new iomux implementationValentin Longchamp2009-03-13
| | | | | | | | | | This example takes advantage of the possibility to use tables of iomux configs. This is inspired from mx1-mx2 iomux code. It allows a better code readability. Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx31: rework of iomux supportValentin Longchamp2009-03-13
| | | | | | | | | | | | | | | | | | | | | | | This new implemenatation avoids that two physical pins are claimed by the same driver (also with the the gpr hardware modes). The gpio kernel lib is also called when a capable gpio pin is assigned its gpio function. The mxc_iomux_mode function is still here for backward compatibility but should not be used anymore. V2: In the precendent revision, the iomux code was claiming a pin when its hardware mode was changed. This was uncorrect: when the hardware mode is changed, the pin must still be claimed through the iomux. In order to have a pin working in mode hw2, we must fist issue the mxc_iomux_set_gpr call and then the corresponding mxc_iomux_mode calls with the FUNC mode (usually done with mxc_iomux_setup_multiple_pins). The reverse calls must be done to fee the pins. Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx31ads: Make unexported data staticMark Brown2009-03-13
| | | | | | | Keeps sparse happy. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx31: Add device definitions for the i.MX3x I2C controllersMark Brown2009-03-13
| | | | | | | | | The i.MX I2C driver has not yet been merged into mainline but it is near to that and the device defintions don't depend directly on it so we can add the devices now. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* [ARM] MXC: remove _clk suffix from clock namesSascha Hauer2009-03-13
| | | | | | | | | The context makes it clear already that these are clocks, so there's no need for such a suffix. This patch only changes the clocks actually used in the tree. The remaining clocks are renamed in the subsequent architecture specific patches. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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