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* usb: musb: add virtual root hub control supportBryan Wu2010-01-12-2/+482
| | | | | | | | | For MUSB devices that do not support multipoint (hubs), we have to emulate a root hub so that we can support core operations like resetting ports. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Adds EHCI definitions to sequoia board configuration file.Chris Zhang2010-01-09-1/+15
| | | | | | | Adds required definitions for EHCI support in sequoia configuration file. But still keeps the OHCI as default driver. Signed-off-by: Chris Zhang <chris@seamicro.com>
* Add ppc440epx USB ehci support.Chris Zhang2010-01-09-0/+49
| | | | | | | Currently ppc440epx uses OHCI for USB full-speed support. This change adds support for EHCI. Signed-off-by: Chris Zhang <chris@seamicro.com>
* Fix EHCI port reset.Chris Zhang2010-01-09-0/+3
| | | | | | | | | In USB ehci driver, the port reset is not terminated. EHCI spec says "A host controller must terminate the reset and stabilize the state of the port within 2 milliseconds". Without termination, a port stays at reset state. This is observed on ppc4xx(sequoia) boards. Signed-off-by: Chris Zhang <chris@seamicro.com>
* omap3: fix compile warningSanjeev Premi2010-01-09-0/+3
| | | | | | | | | | | This patch fixes this warning during compile: omap3.c: In function 'musb_platform_init': omap3.c:126: warning: label 'end' defined but not used Problem reported by: Dirk Behme[dirk.behme@googlemail.com] Signed-off-by: Sanjeev Premi <premi@ti.com>
* usb: musb: add support for Blackfin MUSBBryan Wu2010-01-09-2/+528
| | | | | | | Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Remy Bohmer <linux@bohmer.net>
* usb: musb: change rxcsr register from write to read/modify/writeBryan Wu2010-01-09-2/+4
| | | | | | | | | | | | | The RX Control/Status register has bits that we want to preserve, so don't just write out a single bit. Preserve the others bits in the process. The original code posted to the u-boot list had this behavior, but looks like it was lost somewhere along the way to merging. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Remy Bohmer <linux@bohmer.net>
* usb: musb: make multipoint optionalBryan Wu2010-01-09-0/+20
| | | | | | | | | | The multipoint handling under MUSB is optional, and some parts (like the Blackfin processor) do not implement support for it. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Remy Bohmer <linux@bohmer.net>
* usb: musb: make fifo support configurableBryan Wu2010-01-09-4/+14
| | | | | | | | | | | | | The dynamic FIFO handling under MUSB is optional, and some parts (like the Blackfin processor) do not implement support for it. Due to this, the FIFO reading/writing steps need special handling, so mark the common versions weak so drivers can override. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Remy Bohmer <linux@bohmer.net>
* usb: musb: make sure the register layout is packedMike Frysinger2010-01-09-1/+1
| | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Remy Bohmer <linux@bohmer.net>
* DA830: Add usb configAjay Kumar Gupta2010-01-09-5/+33
| | | | | | | Adding USB configuration. Default is set for USB MSC host. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Swaminathan S <swami.iyer@ti.com>
* DA8xx: Add MUSB host supportAjay Kumar Gupta2010-01-09-1/+244
| | | | | | | Tested USB host functionality on DA830 EVM. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Swaminathan S <swami.iyer@ti.com>
* DA8xx: Add GPIO register definitionsAjay Kumar Gupta2010-01-09-0/+14
| | | | | | | | Added DA8xx GPIO base addresses in gpio_defs.h and pointers to different BANKs which can be used to program GPIOs. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Swaminathan S <swami.iyer@ti.com>
* DA830: Add pinmux for USB0_DRVVBUSAjay Kumar Gupta2010-01-09-0/+8
| | | | | | | | USB0_DRVVBUS pinmux configuration is required for USB functinality in uboot. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Swaminathan S <swami.iyer@ti.com>
* Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk2010-01-03-52/+53
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| * ppc4xx: alpr: Remove some not needed commands to make image fit againStefan Roese2009-12-22-2/+0
| | | | | | | | | | | | | | | | | | | | The latest changes increased the size of the alpr image a bit more. Now it doesn't fit into the 256k reserved for it. This patch now removes the commands "ping" and "diag" which are not needed in the production systems. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Pieter Voorthuijsen <pieter.voorthuijsen@prodrive.nl>
| * i2c, ppc4xx: fix compiling KAREF and METROBOX boards.Heiko Schocher2009-12-22-50/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit eb5eb2b0f744f0cba405160c5d01335c40f09acf ppc4xx: Cleanup PPC4xx I2C infrastructure This patch cleans up the PPC4xx I2C intrastructure: - Use C struct to describe the I2C registers instead of defines - Coding style cleanup (braces, whitespace, comments, line length) - Extract common code from i2c_read() and i2c_write() - Remove unneeded IIC defines from ppc405.h & ppc440.h breaks comiling for the KAREF and METROBOX boards. This patch fixes this issue. Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
* | move prototypes for gunzip() and zunzip() to common.hWolfgang Wegner2009-12-21-52/+5
| | | | | | | | | | | | | | | | Prototype for gunzip/zunzip was only in lib_generic/gunzip.c and thus repeated in every file using it. This patch moves the prototypes to common.h and removes all prototypes distributed anywhere else. Signed-off-by: Wolfgang Wegner <w.wegner@astro-kom.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk2009-12-21-132/+2245
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| * | usb: write command for RAW partition.Mahavir Jain2009-12-20-0/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements write support to usb device with raw partition. It will be useful for filesystem write support to usb device from u-boot in future. Tested with writing kernel image to raw usb disk & booting with usb read command into ram. [Note: run usb part to get info about start sector & number of sectors on a partition for usb write operation.] Signed-off-by: Mahavir Jain <mjain@marvell.com>
| * | omap3evm: musb: add USB configAjay Kumar Gupta2009-12-20-0/+39
| | | | | | | | | | | | | | | | | | | | | Added USB host and device config for host (MSC, Keyboard) and device (ACM) functionalities. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
| * | OMAP3 USB Initialize twl4030 only if requiredTom Rix2009-12-20-1/+6
| | | | | | | | | | | | | | | | | | | | | OMAP3EVM uses ISP1504 phy and so twl4030 related init is not required. Submitted-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | OMAP3 zoom2 Use usbtty if the debug board is not connected.Tom Rix2009-12-20-4/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The preferred serial output comes from the debug board. When the debug board is disconnected, fall back on using usbtty from the usb connector on the Zoom2 board. This shows up as /dev/ttyACM0 in a linux host. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | USBTTY make some function declarations easier to use.Tom Rix2009-12-20-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | Zoom2 needs to use these declarations and the include directory is a better place from them than in the middle of the driver directory. It did not make sense to create a new file for just a couple of lines so they were appended to the serial.h Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | OMAP3 beagle Add usbtty configurationTom Rix2009-12-20-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The primary console of beagle is the serial header. A secondary console is to use the usbtty. The user can set this manually by doing setenv stdout usbtty; setenv stdin usbtty; setenv stderr usbtty saveenv usbtty will be usable by accessing the /dev/ttyACM0 on a linux host. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | OMAP3 zoom1 Add usbtty configurationTom Rix2009-12-20-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The primary console of zoom1 is the serial out from the jumpers accessed by removing the back panel. A secondary console is to use the usbtty. The user can set this manually by doing setenv stdout usbtty; setenv stdin usbtty; setenv stderr usbtty saveenv usbtty will be usable by accessing the /dev/ttyACM0 on a linux host. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | OMAP3 Add usb device supportTom Rix2009-12-20-3/+1451
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change adds the usb device support for musb. Omap3 platform support added at the same level as davinci. The interface for usbtty to use the musb device support was added. Verified on omap3 beagle, zoom1 and zoom2. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | TWL4030 Add usb PHY supportTom Rix2009-12-20-15/+362
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The twl4030 provides a PHY device for connecting a link device, like musb, to physical connection. This change adds the twl4030 usb registers and functions for initializing the PHY as required by omap3. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | USB add macros for debugging usb device setup.Tom Rix2009-12-20-0/+129
| | | | | | | | | | | | | | | | | | | | | When developing usb device features, it is useful to print out common usb structures. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
| * | USB Consolidate descriptor definitionsTom Rix2009-12-20-110/+61
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The header files usb.h and usbdescriptors.h have the same nameed structure definitions for usb_config_descriptor usb_interface_descriptor usb_endpoint_descriptor usb_device_descriptor usb_string_descriptor These are out right duplicates in usb.h usb_device_descriptor usb_string_descriptor This one has extra unused elements usb_endpoint_descriptor unsigned char bRefresh unsigned char bSynchAddress; These in usb.h have extra elements at the end of the usb 2.0 specified descriptor and are used. usb_config_descriptor usb_interface_descriptor The change is to consolidate the definition of the descriptors to usbdescriptors.h. The dublicates in usb.h are removed. The extra element structure will have their name shorted by removing the '_descriptor' suffix. So usb_config_descriptor -> usb_config usb_interface_descriptor -> usb_interface For these, the common descriptor elements are accessed now by an element 'desc'. As an example - if (iface->bInterfaceClass != USB_CLASS_HUB) + if (iface->desc.bInterfaceClass != USB_CLASS_HUB) This has been compile tested on MAKEALL arm, ppc and mips. Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
* | Merge branch 'next' of git://git.denx.de/u-boot-netWolfgang Denk2009-12-17-389/+452
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| * | Net: Clean up LAN91C96 SupportBen Warren2009-12-14-2/+133
| | | | | | | | | | | | | | | | | | | | | | | | A previous Commit converted the LAN91C96 Ethernet driver to using the CONFIG_NET_MULTI API, but did not include full board support. This patch finishes the job. Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | net: dm9000x: fix debug outputThomas Weber2009-12-13-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | commit 60f61e6d7655400bb785a2ef637581679941f6d1 breaks compile with gcc by introducing __func__ instead of constant string "func" in the macro call but missed to change the macro. Signed-off-by: Thomas Weber <weber@corscience.de> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | fec_mxc: incomplete error handlingJohn Ogness2009-12-13-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fec_init() will only allocate fec->base_ptr if it is non-NULL. But the cleanup routine on error will free the pointer without setting it to NULL. This means that a later call to fec_init() would result in using an invalid pointer. Signed-off-by: John Ogness <john.ogness@linutronix.de> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | net: e1000: Add support for the Intel 82546GB controllerReinhard Arlt2009-12-13-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | This chip is equipped for example on the esd PMC-ETH2-GB board. So let's add it to the list of supported chips to the e1000 driver. Signed-off-by: Reinhard Arlt <reinhard.arlt@esd.eu> Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | Add error codes/handling for TFTP-serverRemy Bohmer2009-12-13-3/+29
| | | | | | | | | | | | | | | Signed-off-by: Remy Bohmer <linux@bohmer.net> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | LAN91C96: Enable NET_MULTI LAN driverNishanth Menon2009-12-13-18/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | This modification is NOT tested on any of the platforms modified as I dont have them. please help by testing+building+fixing Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | TI OMAP3: SDP3430 FIX NET_MULTI WarningNishanth Menon2009-12-13-6/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | Enable the NET MULTI option and remove build warning Tested: SDP3430 Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | NET: LAN91C96 CONFIG_NET_MULTIifyNishanth Menon2009-12-13-329/+236
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make the lan91c96 driver capable of CONFIG_NET_MULTI to be clean for the new arch, add a a lil detect function Most of the formatting change was done to keep checkpatch silent, but a few functions and #if 0ed code which does not make sense for NET_MULTI have been removed Now, use the lan91c96_initialize() function to init the driver Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | net: pull CONFIG checks out of source and into makefileMike Frysinger2009-12-13-30/+9
| | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | | Update Makefile for tag generatingLi Yang2009-12-17-41/+7
| | | | | | | | | | | | | | | | | | Get tag directories from the $(__LIB) and also generate tag for .S files. Signed-off-by: Li Yang <leoli@freescale.com>
* | | drivers/bios_emulator: Fix compile error in .depend not being generatedKumar Gala2009-12-17-0/+1
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | make -C drivers/bios_emulator/ make[2]: Entering directory `drivers/bios_emulator' In file included from atibios.c:49: biosemui.h:47:21: error: biosemu.h: No such file or directory ... x86emu/decode.c:40:28: error: x86emu/x86emui.h: No such file or directory ... Due to lack of proper CPPFLAGS being passed to .depend generation rule Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | Merge branch 'next' of ../nextWolfgang Denk2009-12-15-15591/+9745
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| * common: delete CONFIG_SYS_64BIT_VSPRINTF and CONFIG_SYS_64BIT_STRTOULHeiko Schocher2009-12-08-239/+7
| | | | | | | | | | | | | | | | | | There is more and more usage of printing 64bit values, so enable this feature generally, and delete the CONFIG_SYS_64BIT_VSPRINTF and CONFIG_SYS_64BIT_STRTOUL defines. Signed-off-by: Heiko Schocher <hs@denx.de>
| * 5xxx, fdt: move fdt_fixup_memory() to cpu.c fileHeiko Schocher2009-12-08-14/+2
| | | | | | | | | | | | | | | | u-boot updates, before starting Linux, the memory node in the DTS. As this is a "standard" feature, move this functionality to the cpu.c file for mpc5xxx and mpc512x processors. Signed-off-by: Heiko Schocher <hs@denx.de>
| * Merge branch 'master' of ../work into nextWolfgang Denk2009-12-07-10/+1202
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| * | mpc52xx, manroland: add some commandsHeiko Schocher2009-12-07-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | add the following commands for the manroland boards: CONFIG_CMDLINE_EDITING CONFIG_COMMAND_HISTORY CONFIG_AUTO_COMPLETE Signed-off-by: Heiko Schocher <hs@denx.de>
| * | Merge branch 'master' into nextWolfgang Denk2009-12-07-21/+32
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: lib_generic/zlib.c Signed-off-by: Wolfgang Denk <wd@denx.de>
| * | | POST: Remove duplicated post_hotkey_pressed() functionsStefan Roese2009-12-07-232/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch introduces a weak default function for post_hotkey_pressed(), returning 0, for boards without hotkey support. The long-running tests won't be started on those boards. This default function was implemented in many board directories. By implementing this weak default we can remove all those duplicate versions. Boards with hotkey support, can override this weak default function by defining one in their board specific code. Signed-off-by: Stefan Roese <sr@denx.de>
| * | | Merge branch 'master' into nextWolfgang Denk2009-12-05-566/+817
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: board/esd/plu405/plu405.c drivers/rtc/ftrtc010.c Signed-off-by: Wolfgang Denk <wd@denx.de>
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