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* video: exynos_fb: Remove callbacks from the driverAjay Kumar2013-03-27-16/+51
| | | | | | | | | | | | Replaced the functionality of callbacks by using a standard set of functions. Instead of implementing and hooking up a callback, put the same code in one of the standard set of functions by overriding it. This patch is tested only on SMDK5250. For Trats and universal_c210 board, it is only compile tested. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* Merge branch 'u-boot-tegra/master' into 'u-boot-arm/master'Albert ARIBAUD2013-03-26-150/+795
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| * tegra114: add SPI driverAllen Martin2013-03-25-0/+421
| | | | | | | | | | | | | | | | | | | | Add driver for tegra114 SPI controller. This controller is not compatible with either the tegra20 or tegra30 controllers, so it requires a new driver. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
| * sf: winbond: add W25Q32DWAllen Martin2013-03-25-0/+5
| | | | | | | | | | | | | | | | Add support for Winbond W25Q32DW 32Mbit part Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
| * spi: add common fdt SPI driver interfaceAllen Martin2013-03-25-45/+197
| | | | | | | | | | | | | | | | | | | | | | Add a common interface to fdt based SPI drivers. Each driver is represented by a table entry in fdt_spi_drivers[]. If there are multiple SPI drivers in the table, the first driver to return success from spi_init() will be registered as the SPI driver. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
| * tegra20: spi: move fdt probe to spi_initAllen Martin2013-03-25-43/+67
| | | | | | | | | | | | | | | | | | | | Make the tegra20 SPI driver similar to the tegra30 (and soon to be tegra114) SPI drivers in preparation of common fdt SPI driver front end. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
| * tegra: spi: pull register structs out of headersAllen Martin2013-03-25-11/+110
| | | | | | | | | | | | | | | | | | | | Move register structs from headers into .c files and use common name. This is in preparation of making common fdt front end for SPI drivers. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
| * tegra: spi: remove non fdt supportAllen Martin2013-03-25-37/+4
| | | | | | | | | | | | | | | | | | Remove non fdt support from tegra20 and tegra30 SPI drivers in preparation of new common fdt based SPI driver front end. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
| * tegra: spi: rename tegra SPI driversAllen Martin2013-03-25-4/+4
| | | | | | | | | | | | | | | | | | Rename tegra SPI drivers to tegra20_flash and tegra20_slink in preparation for commonization and addition of tegra114_spi. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
| * tegra: remove support for UART SPI switchAllen Martin2013-03-25-24/+1
| | | | | | | | | | | | | | | | | | | | This feature was only used for tegra20 seaboard that had a pinmux conflict on the SPI pins. These boards were never manufactured, so remove this support to clean up SPI driver. Signed-off-by: Allen Martin <amartin@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
* | Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'Albert ARIBAUD2013-03-26-5/+1194
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| * mmc:sdhci:fix: Change default interrupts enabled at SDHCI initializationŁukasz Majewski2013-03-12-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes sdhci_init()'s behavior to NOT enable all interrupt sources by default. Moreover interrupt signaling has been disabled. This patch do not enable interrupts which aren't served in u-boot (they are defined at sdhci.h but NOT used elsewhere): - SDHCI_INT_CARD_INSERT, SDHCI_INT_CARD_REMOVE, SDHCI_BUS_POWER, SDHCI_INT_CARD_REMOVE, SDHCI_INT_CARD_INT Special care shall be put on SDHCI_INT_CARD_INT, which indicates interrupt generated by SD card. According to "SD Host Controller Simplified Spec. ver 3.00" when bit 8 (Card Interrupt Status Enable) at "Normal Interrupt Status Enable Register" (offset 0x34) is set, the card interrupt detection is started. Then eMMC card may cause the SD controller to set this bit and then this interrupt is passed to booted OS and might cause kernel crash. To sum up: - Only enable interrupts, which are served at u-boot - This cleanup as a side effect fixes SDHCI's CARD INTERRUPT problem at Linux kernel (versions 3.6+, sdhci controller) - Keep masked bits at "Normal Interrupt Signal Enable Register" (0x38h) Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Lei Wen <leiwen@marvell.com> Cc: Andy Fleming <afleming@freescale.com> Acked-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * Exynos5: TMU: Add hardware trippingAkshay Saraswat2013-03-12-5/+20
| | | | | | | | | | | | | | | | | | This adds hardware tripping at 110 degrees celsius which must enable forced system shutdown in case TMU fails to power off. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * Exynos5: TMU: Add driver for Thermal Management UnitAkshay Saraswat2013-03-12-0/+305
| | | | | | | | | | | | | | | | | | Adding Exynos Thermal Management Unit driver to monitor SOC temperature and take actions corresponding to states of TMU. Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * Sound: Support for MAX98095 codec in driverRajeshwari Shinde2013-03-08-2/+7
| | | | | | | | | | | | | | | | | | This patchs adds support for MAX98095 codec in sound driver. Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
| * Sound: MAX98095: Add the driver for codecRajeshwari Shinde2013-03-08-0/+862
| | | | | | | | | | | | | | | | | | This patch adds the driver for codec MAX98095 required by Snow Board Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* | mmc: omap_hsmmc.c: only register getcd/getwp callbacks if gpio could be usedPeter Korsgaard2013-03-24-2/+6
| | | | | | | | | | | | | | | | | | Gets rid of warnings from omap_gpio: ERROR : check_gpio: invalid GPIO -1 (and undefined behaviour as the -1 error code is interpreted as gpio value) Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
* | mmc: mmc_getcd/getwp: use sensible defaultsPeter Korsgaard2013-03-24-4/+12
| | | | | | | | | | | | | | | | | | Let mmc_getcd() return true and mmc_getwp() false if mmc driver doesn't provide handlers for them. Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com> [trini: Add braces around first if test in each case to fix warning] Signed-off-by: Tom Rini <trini@ti.com>
* | ns16550: enable quirks for ti814xMatt Porter2013-03-24-2/+3
| | | | | | | | | | | | | | TI814X requires the same quirks as AM33XX to be enabled. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com>
* | am33xx: Add required includes to some omap/am33xx codeTom Rini2013-03-24-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | - In arch/arm/cpu/armv7/omap-common/timer.c, drivers/mtd/nand/omap_gpmc.c and drivers/net/cpsw.c add #include files that the driver needs but had been relying on <config.h> to bring in. - In arch/arm/cpu/armv7/omap-common/lowlevel_init.S add <config.h> - In am335x_evm.h and pcm051.h don't globally include <asm/arch/hardware.h> and <asm/arch/cpu.h> but just <asm/arch/omap.h> as that is the only include which defines things the config uses. Cc: Lars Poeschel <poeschel@lemonage.de> Signed-off-by: Tom Rini <trini@ti.com>
* | mmc: add bcm2835 driverStephen Warren2013-03-20-0/+190
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a simple driver for the BCM2835's SD controller. Workarounds are implemented for: * Register writes can't be too close to each-other in time, or they will be lost. * Register accesses must all be 32-bit, so implement custom accessors. This code was extracted from: git://github.com/gonzoua/u-boot-pi.git master which was created by Oleksandr Tymoshenko. Portions of the code there were obviously based on the Linux kernel at: git://github.com/raspberrypi/linux.git rpi-3.6.y commit f5b930b "Main bcm2708 linux port" signed-off-by Dom Cobley. swarren changed the following for upstream: * Removed hack udelay()s in bcm2835_sdhci_raw_writel(); setting SDHCI_QUIRK_WAIT_SEND_CMD appears to solve the issues. * Remove register logging from read*/write* functions. * Sort out confusion with min/max_freq values passed to add_sdhci(). * Use more descriptive variable names and calculations in IO accessors. * Simplified and commented twoticks_delay calculation. * checkpatch fixes. Cc: Andy Fleming <afleming@gmail.com> Signed-off-by: Oleksandr Tymoshenko <gonzo@bluezbox.com> Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Andy Fleming <afleming@gmail.com>
* | video: add a driver for the bcm2835Stephen Warren2013-03-20-0/+128
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The firmware running on the bcm2835 SoC's VideoCore CPU manages the display controller. Add a simple "LCD" driver that communicates with the firmware using the property mailbox protocol. This configures the display and frame-buffer to match whatever physical resolution the firmware chosen when booting, which is typically the native resolution of the attached display device, presumably unless otherwise specified in config.txt on the boot media. Enable this driver in the Raspberry Pi board configuration. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Anatolij Gustschin <agust@denx.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini2013-03-18-47/+3969
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| * | usb: Add multiple controllers support for EHCI PCIVincent Palatin2013-03-18-9/+16
| | | | | | | | | | | | | | | | | | | | | Use the ability to have several active EHCI controller on a system in the PCI EHCI controller implementation. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | usb: usbeth: smsc95xx: remove EEPROM loaded checkMichael Spang2013-03-18-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [port of Linux kernel commit bcd218be5aeb by Steve Glendinning] The eeprom read & write commands currently check the E2P_CMD_LOADED_ bit is set before allowing any operations. This prevents any reading or writing unless a correctly programmed EEPROM is installed. Signed-off-by: Michael Spang <spang@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Marek Vasut <marex@denx.de>
| * | usb: ehci: Fix aliasing issue in EHCI interrupt codeVincent Palatin2013-03-18-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The interrupt endpoint handling code stores the buffer pointer in the QH padding field. We need to make it the size of a pointer to avoid strict aliasing issue with the compiler. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
| * | usb: ehci: Support interrupt transfers via periodic listPatrick Georgi2013-03-18-5/+316
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Interrupt transfers aren't meant to be used from the async list (the EHCI spec indicates trouble with low/full-speed intr on async). Build a periodic list instead, and provide an API to make use of it. Then, use that API from the existing interrupt transfer API. This provides support for USB keyboards using EHCI. Use timeouts to ensure we cannot get stuck in the keyboard scanning if something wrong happens (USB device unplugged or fatal I/O error) Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Signed-off-by: Julius Werner <jwerner@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
| * | usb: ehci: exynos: Enable non-dt pathVivek Gautam2013-03-18-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | Enabling the non-dt path for the driver so that we don't get any build errors for non-dt configuration. Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
| * | usb: ehci: exynos: Fix multiple FDT decodeVivek Gautam2013-03-18-28/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With current FDT support driver tries to parse device node twice in ehci_hcd_init() and ehci_hcd_stop(), which shouldn't happen ideally. Making provision to store data in a global structure and thereby passing its pointer when needed. Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
| * | usb:gadget: USB Mass Storage Gadget supportLukasz Majewski2013-03-18-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the USB Mass Storage Gadget to u-boot New command called "ums" is implemented to provide access to on-device embedded persistent memory. USB Mass Storage is supposed to work on top of the USB Gadget framework Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> CC: Marek Vasut <marek.vasut@gmail.com>
| * | usb:composite: USB Mass Storage - f_mass_storage.c from Linux kernelPiotr Wilczek2013-03-18-0/+2793
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The f_mass_storage.c source file from v2.6.36 Linux kernel. commit 8876f5e7d3b2a320777dd4f6f5301d474c97a06c Author: Michal Nazarewicz <m.nazarewicz@samsung.com> Date: Mon Jun 21 13:57:09 2010 +0200 USB: gadget: f_mass_storage: added eject callback Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> CC: Marek Vasut <marek.vasut@gmail.com>
| * | usb:composite: USB Mass Storage - storage_common.c from Linux kernelLukasz Majewski2013-03-18-0/+653
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The storage_common.c source file from v2.6.36 Linux kernel. commit d26a6aa08b9f12b44fb1ee65625e7480d3d5bb81 Author: Michal Nazarewicz <m.nazarewicz@samsung.com> Date: Mon Nov 9 14:15:23 2009 +0100 USB: g_mass_storage: code cleaned up and comments updated Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> CC: Marek Vasut <marek.vasut@gmail.com>
| * | usb:composite:fix Provide function data when addressing device with only one ↵Lukasz Majewski2013-03-18-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | interface This commit fixes problems with some non-standard requests send with device address instead of interface address (bmRequestType.Receipent field). This happens with dfu-util (debian version: 0.5), which address non standard requests (like w_value=0x21 and bRequest=GET_DESCRIPTOR) to device. Without this fix, the above request is STALLED, and hence causes dfu-util to assume some standard configuration (packet size = 1024B instead of 4096B) In turn it displays following errors: Error obtaining DFU functional descriptor Warning: Assuming DFU version 1.0 Warning: Transfer size can not be detected ... Warning: Trying default transfer size 1024 This fix allows passing non-standard request to function setup code, where it shall be handled. Tested at: Trats (exynos4210) Tested with:DFU and UMS gadgets Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * | usbtty: adapt buffers for large packet supportShiraz Hashim2013-03-16-1/+1
| | | | | | | | | | | | | | | | | | | | | Increase buffer sizes at driver and tty level to accommodate kermit large packet support. Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
| * | usb/host/ehci: Add support for EHCI on spearVipin Kumar2013-03-16-0/+60
| | | | | | | | | | | | | | | | | | | | | Add EHCI support for spear boards Signed-off-by: Armando Visconti <armando.visconti@st.com> Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
| * | usb: Fix bug when both DFU & ETHER are definedPantelis Antoniou2013-03-16-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When both CONFIG_USB_GADGET & CONFIG_USB_ETHER are defined the makefile links objects twice. This patch uses a Makefile specific idiom of 'if defined(CONFIG_USB_GADGET) || defined(CONFIG_USB_ETHER)' to handle the case. Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
| * | dfu: Add a partition type targetPantelis Antoniou2013-03-16-0/+31
| | | | | | | | | | | | | | | | | | | | | Dealing with raw block numbers with the dfu is very annoying. Introduce a partition method. Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
| * | dfu: Properly zero out timeout valuePantelis Antoniou2013-03-16-0/+3
| | | | | | | | | | | | | | | | | | | | | Zero out timeout value; letting it filled with undefined values ends up with the dfu host hanging. Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
| * | usb: ehci: Add 64-bit controller supportVincent Palatin2013-03-16-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | On EHCI controller with 64-bit address space support, we must initialize properly the high word for the PCI bus master accesses. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
| * | usb: ehci: generic PCI supportVincent Palatin2013-03-16-1/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of hardcoding the PCI IDs on the USB controller, use the PCI class to detect them. Ensure the busmaster bit is properly set in the PCI configuration. Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini2013-03-18-451/+1104
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Albert's rework of the linker scripts conflicted with Simon's making everyone use __bss_end. We also had a minor conflict over README.scrapyard being added to in mainline and enhanced in u-boot-arm/master with proper formatting. Conflicts: arch/arm/cpu/ixp/u-boot.lds arch/arm/cpu/u-boot.lds arch/arm/lib/Makefile board/actux1/u-boot.lds board/actux2/u-boot.lds board/actux3/u-boot.lds board/dvlhost/u-boot.lds board/freescale/mx31ads/u-boot.lds doc/README.scrapyard include/configs/tegra-common.h Build tested for all of ARM and run-time tested on am335x_evm. Signed-off-by: Tom Rini <trini@ti.com>
| * | Merge branch 'u-boot-tegra/master' into 'u-boot-arm/master'Albert ARIBAUD2013-03-15-79/+735
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| | * | mmc: Tegra: Add SD bus power/voltage function and MMC pad init call.Tom Warren2013-03-14-8/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tegra30 requires the SD Bus Voltage & Power bits be set in the SD Power Control register. Tegra20 works w/o them set, but do it anyway for those SoCs as it's part of the SD spec. Also call a common board pad init routine (pad_init_mmc) in mmc_reset(), used by Tegra30 only for now. Note that Tegra20 SD/MMC HW differs enough from Tegra20 that a new compatible entry is used in the fdt compat_names/id tables. Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
| | * | Tegra: MMC: Add DT support to MMC driver for all T20 boardsTom Warren2013-03-14-58/+121
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | tegra_mmc_init() now parses the DT info for bus width, WP/CD GPIOs, etc. Tested on Seaboard, fully functional. Tamonten boards (medcom-wide, plutux, and tec) use a different/new dtsi file w/common settings. Signed-off-by: Tom Warren <twarren@nvidia.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de> Reviewed-by: Stephen Warren <swarren@nvidia.com>
| | * | Tegra: I2C: Add T114 clock support to tegra_i2c driverTom Warren2013-03-14-5/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | T114 has a slightly different I2C clock, with a new (extra) divisor in standard/fast mode and HS mode. Tested on my Dalmore, and the I2C clock is 100KHz +/- 3Hz on my Saleae Logic analyzer. Added a new entry in compat_names for T114 I2C since it differs from the previous Tegra SoCs. A flag is set when T114 I2C HW is found so new features like the extra clock divisor can be used. Signed-off-by: Tom Warren <twarren@nvidia.com> Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
| | * | tegra: usb: move [start|stop]_port into ehci_hcd_[init|stop]Lucas Stach2013-03-14-68/+51
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ehci_hcd entry points were just calling into the Tegra USB functions. Now that they are in the same file we can just move over the implementation. Signed-off-by: Lucas Stach <dev@lynxeye.de> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
| | * | tegra: usb: move implementation into right directoryLucas Stach2013-03-14-2/+533
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This moves the Tegra USB implementation into the drivers/usb/host directory. Note that this merges the old /arch/arm/cpu/armv7/tegra20/usb.c file into ehci-tegra.c. No code changes, just moving stuff around. v2: While at it also move some defines and the usb.h header file to make usb driver usable for Tegra30. NOTE: A lot more work is required to properly init the PHYs and PLL_U on Tegra30, this is just to make porting easier and it does no harm here. Signed-off-by: Lucas Stach <dev@lynxeye.de> Acked-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
| * | | Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'Albert ARIBAUD2013-03-15-110/+105
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| | * | mxs: Make ehci-mxs multiport capableMarek Vasut2013-03-07-68/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rework ehci-mxs so it supports both ports on MX28. It was necessary to wrap the per-port configuration into struct ehci_mxs_port and pull out the clock configuration function. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Stefano Babic <sbabic@denx.de>
| | * | mxs: Squash the header file usage in ehci-mxsMarek Vasut2013-03-07-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ehci-mxs driver included the register definitions directly. Use imx-regs.h instead since it contains proper handling of the differences between mx23 and mx28. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Otavio Salvador <otavio@ossystems.com.br>
generated by cgit v1.1 at 2024-11-08 15:33:32 +0000