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* cpufreq for freescale mx51Yong Shen2010-10-22
| | | | | | | | Currently, only two operating points: 160Mhz and 800Mhz. the operating points are tested on babbage 3.0 Signed-off-by: Yong Shen <yong.shen@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx25_3ds: add mmc supportShawn Guo2010-10-21
| | | | | | | | Update mx25_3ds board support to register esdhc device Signed-off-by: Shawn Guo <shawn.gsc@gmail.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx35_3ds: add mmc supportShawn Guo2010-10-21
| | | | | | | | Update mx35_3ds board support to register esdhc device Signed-off-by: Shawn Guo <shawn.gsc@gmail.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* babbage: esdhc device registrationShawn Guo2010-10-21
| | | | | | | Update babbage board support to register esdhc device Signed-off-by: Shawn Guo <shawn.gsc@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx3: fix build failure concerning MXC_INT_MMC_SDHC2Uwe Kleine-König2010-10-21
| | | | | | | | | | | | | Commit c074512 (imx-esdhc: update devices registration) renamed MX35_INT_MMC_SDHC2 to MX35_INT_ESDHC2 which broke expansion of the MXC_INT_MMC_SDHC2 macro. As (the only user of MXC_INT_MMC_SDHC2) is only used on mx31 use the MX31 prefixed symbol to define its resources. Moreover to reduce further confusion mxcsdhc_device0 is fixed accordingly and the MXC prefixed symbols are removed. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* eukrea_mbimxsd-baseboard: Pass the correct GPIO to gpio_freeFabio Estevam2010-10-19
| | | | | | | | Pass the correct GPIO to gpio_free Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* cpuimx27: fix compile when ULPI is selectedEric Bénard2010-10-19
| | | | | | | | | without this patch we get : arch/arm/mach-imx/built-in.o: In function `eukrea_cpuimx27_init': eukrea_mbimx27-baseboard.c:(.init.text+0x44c): undefined reference to `mxc_ulpi_access_ops' Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
* mach-pcm037_eet: fix compile errorsEric Bénard2010-10-19
| | | | | | | | | | | | | this patch fix the following errors : arch/arm/mach-mx3/mach-pcm037_eet.c:62: error: implicit declaration of function 'MXC_SPI_CS' arch/arm/mach-mx3/mach-pcm037_eet.c:185: error: implicit declaration of function 'imx35_add_spi_imx0' from the Kconfig pcm037 is i.MX31 based and not i.MX35 so replace imx35_add_spi_imx0 by imx31_add_spi_imx0 Signed-off-by: Eric Bénard <eric@eukrea.com> [ukl: remove unneeded #include <mach/spi.h>] Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
* Fixing ethernet driver compilation error for i.MX31 ADS boardIan Lartey2010-10-19
| | | | | | | | | | | | This is only a partial revert of "ARM: mx3/mx31ads: fold board header in its only user" [commit ccfa7c269843001077df02d98918c6c9bde91395)] As some of the the board defines are also used in the cs89x0 ethernet driver by the i.MX31 ADS. Signed-off-by: Ian Lartey <ian@opensource.wolfsonmicro.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* cpuimx51: update board supportEric Bénard2010-10-19
| | | | | | add NAND, SDHC Signed-off-by: Eric Bénard <eric@eukrea.com>
* mx5: add cpuimx51sd module and its baseboardEric Bénard2010-10-19
| | | | Signed-off-by: Eric Bénard <eric@eukrea.com>
* iomux-mx51: fix GPIO_1_xx 's IOMUX configurationEric Bénard2010-10-19
| | | | | | this patch really configure the GPIO in GPIO mode. Signed-off-by: Eric Bénard <eric@eukrea.com>
* imx-esdhc: update devices registrationEric Bénard2010-10-19
| | | | | | Tested on i.MX25 and i.MX35 and i.MX51 Signed-off-by: Eric Bénard <eric@eukrea.com>
* mx51: add resources for SD/MMC on i.MX51Eric Bénard2010-10-19
| | | | | | | | the attached patch allows SD to work on i.MX51 with Wolfram's drivers Tested on i.MX51. Based on original patch from: Richard Zhu <r65037@freescale.com> Signed-off-by: Eric Bénard <eric@eukrea.com>
* iomux-mx51: fix SD1 and SD2's iomux configurationEric Bénard2010-10-19
| | | | | Based on original patch from: Richard Zhu <r65037@freescale.com> Signed-off-by: Eric Bénard <eric@eukrea.com>
* clock-mx51: rename CLOCK1 to CLOCK_CCGR for better readabilityEric Bénard2010-10-19
| | | | Signed-off-by: Eric Bénard <eric@eukrea.com>
* clock-mx51: factorize clk_set_parent and clk_get_rateEric Bénard2010-10-19
| | | | Signed-off-by: Eric Bénard <eric@eukrea.com>
* eukrea_mbimxsd: add support for DVI displaysEric Bénard2010-10-19
| | | | Signed-off-by: Eric Bénard <eric@eukrea.com>
* cpuimx25 & cpuimx35: fix OTG port registration in host modeEric Bénard2010-10-19
| | | | | | the PHY is UTMI so don't create an ULPI viewpoint. Signed-off-by: Eric Bénard <eric@eukrea.com>
* i.MX31 and i.MX35 : fix errate TLSbo65953 and ENGcm09472Eric Bénard2010-10-19
| | | | | | | Without this exiting WFI can result in cache corruption. Code taken from Freescale's 2.6.27 BSP and tested on i.MX35 Signed-off-by: Eric Bénard <eric@eukrea.com>
* mx25: fix compile error in platform-imx-dma.cEric Bénard2010-10-19
| | | | | | | | | | | this patch fix the following errors : arch/arm/plat-mxc/devices/platform-imx-dma.c:44: error: ‘MX25_SDMA_BASE_ADDR’ undeclared here (not in a function) arch/arm/plat-mxc/devices/platform-imx-dma.c:44: error: ‘MX25_INT_SDMA’ undeclared here (not in a function) Signed-off-by: Eric Bénard <eric@eukrea.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
* mx25: fix clock's calculationEric Bénard2010-10-19
| | | | | | | | | | | | | | | | | * get_rate_arm : when 400MHz clock is selected (cctl & 1<<14), ARM clock is 400MHz (MPLL * 3 / 4) and not 800MHz * get_rate_per : peripherals's clock is derived from AHB and not from IPG (ref manual : figure 5-1) * can2_clk : use the correct ID * without this patch, peripherals getting their clock from PER clocks work fine because of the 2 errors which fix themselves (ARM clock x 2 and per clock actually based on IPG which is AHB/2) but flexcan can't work as it gets its clock from IPG and thus calculates its bitrate using a reference value which is twice what it really is. Signed-off-by: Eric Bénard <eric@eukrea.com>
* ARM: imx: add lost 3rd imx-i2c device for mx35Marc Kleine-Budde2010-10-19
| | | | | | | | | | During the reorganisation of the imx-i2c devices (in 64de5ec168d9743903e6ec482c3e9f37af49f9c1) the 3rd imx-i2c device for the mx35 got lost. This patch adds the missing device. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: imx: Add iram allocator functionsDinh Nguyen2010-10-19
| | | | | | | | | | | | | | Add IRAM(Internal RAM) allocation functions using GENERIC_ALLOCATOR. The allocation size is 4KB multiples to guarantee alignment. The idea for these functions is for i.MX platforms to use them to dynamically allocate IRAM usage. Applies on 2.6.36-rc7 Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com> Reviewed-by: Amit Kucheria <amit.kucheria@canonical.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx51: efikamx: add otg supportAmit Kucheria2010-10-11
| | | | | | | Ethernet hangs off OTG Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx51: add support for genesi efikamx nettopAmit Kucheria2010-10-11
| | | | | | | Get serial port working for now Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: iomux-mx51: Add AUD5 pinmux definitionsSascha Hauer2010-10-11
| | | | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mx25/clocks: match esdhc-clocks to platform deviceWolfram Sang2010-10-11
| | | | | | | | | So the correct clock will be taken for each of the two independent controllers. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mxc/gpio: make _set_value work with values != 0/1Peter Korsgaard2010-10-11
| | | | | | | | | Documentation/gpio.txt specifies that the value argument to gpio_set_value() should be handled as a boolean (E.G. != 0 is high), so use the same logic as in _set_direction(). Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* MX35: Fix bogus L2 cache settingsJuergen Beisert2010-10-11
| | | | | | | | | | | | | | | | | | i.MX35 CPUs marked with "MCIMX357CJQ5C M99V CTHA0943B" are coming with bogus L2 cache settings. If these settings are kept unmodified prior enabling the L2 cache the CPU runs amok immediately when its enabled. This fix should not hurt already working CPUs, as they are using the written register value already. Its currently unknown if its possible to detect the production lot from the software to fix only affected CPUs. While at it, make sure that mxc_init_l2x0 is only executed on i.MX31/35 Signed-off-by: Juergen Beisert <jbe@pengutronix.de> Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx3/cpuimx35: mark otg_pdata and usbh1_pdata as maybe unusedUwe Kleine-König2010-10-11
| | | | | | | | | | | | This fixes arch/arm/mach-mx3/mach-cpuimx35.c:143: warning: 'otg_pdata' defined but not used arch/arm/mach-mx3/mach-cpuimx35.c:148: warning: 'usbh1_pdata' defined but not used when USB_ULPI is not selected. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: imx: dynamically register fec devicesUwe Kleine-König2010-10-11
| | | | | Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: imx: fix/define clocks and create devices for imx dmaUwe Kleine-König2010-10-11
| | | | | Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx35: Add mx35_revision function to query the silicon revisionEric Bénard2010-10-11
| | | | | | | | | | Based on work done earlier by Sascha Hauer Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Eric Bénard <eric@eukrea.com> [ukl: actually squash the two approaches together] Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx3: use MX3x_ prefixed version of CHIP_REV_xSascha Hauer2010-10-11
| | | | | | | | Also, remove the deprecated symbols from arch/arm/mach-mx3/cpu.c Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* eukrea_mbimxsd for cpuimx25: add CAN & SDCard supportEric Bénard2010-10-11
| | | | | Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* i.mx25: add esdhc supportEric Bénard2010-10-11
| | | | | Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* eukrea_mbimxsd for cpuimx35: add CAN & SDCard supportEric Bénard2010-10-11
| | | | | Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* arm: pcm043: add esdhc-device to boardconfigWolfram Sang2010-10-11
| | | | | Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* arm: imx35: add esdhc-device to MX35-platformWolfram Sang2010-10-11
| | | | | Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* arm: imx: add generic esdhc deviceWolfram Sang2010-10-11
| | | | | Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mach-cpuimx35: remove unecessary tsc2007 functions + style cleanupEric Bénard2010-10-04
| | | | | | | | - remove functions which are no more necessary for tsc2007 - indent platform_data for better readability Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: imx/pca100: only specify i2c device type onceUwe Kleine-König2010-10-01
| | | | | | | | | | The first argument to I2C_BOARD_INFO is used to assign .type, so it should not be specified a second time. For the rtc-pcf8563/pcf8563 entry gcc preferred pcf8563, so did I. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: imx/pcm970: make platform_data staticUwe Kleine-König2010-10-01
| | | | | | | | | This fixes the following sparse warning: arch/arm/mach-imx/pcm970-baseboard.c:224:13: warning: symbol 'pcm970_baseboard_init' was not declared. Should it be static? Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: imx: make all pin lists const and signed, move to .init where possibleUwe Kleine-König2010-10-01
| | | | | | | | | | | Making the lists signed fixes sparse warnings like: arch/arm/mach-imx/mach-mx27_3ds.c:94:31: warning: incorrect type in argument 1 (different signedness) arch/arm/mach-imx/mach-mx27_3ds.c:94:31: expected int const *pin_list arch/arm/mach-imx/mach-mx27_3ds.c:94:31: got unsigned int static [toplevel] *<noident> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: imx/pcm038: make regulator platform data staticUwe Kleine-König2010-10-01
| | | | | | | | | This fixes the following sparse warning: arch/arm/mach-imx/pcm970-baseboard.c:203:30: warning: symbol 'pcm970_sja1000_platform_data' was not declared. Should it be static? Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: imx/clock-imx27: Pass NULL as function callback, not 0Uwe Kleine-König2010-10-01
| | | | | | | | | This fixes many sparse warnings like: arch/arm/mach-imx/clock-imx27.c:597:1: warning: Using plain integer as NULL pointer Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx5: clock-imx51: make *ipg clocks secondary clocks of their ↵Sascha Hauer2010-10-01
| | | | | | | | | | | | | corresponding peripheral clocks Currently the uarts and timer only work because they are turned on by reset default. Make them secondary clocks of their corresponding peripheral clocks to make sure they are turned on when necessary. Also, register some clocks to get rid of compiler warnings Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: mx5: dynamically register mxc-nand deviceSascha Hauer2010-10-01
| | | | | Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: imx: reorganize nand registration to use a structUwe Kleine-König2010-10-01
| | | | | | | | Addiontionally make the interrupt #defines match the base address defines MX.._NFC_BASE_ADDR. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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