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* USB: ULPI: clean a mixup of return typesIgor Grinberg2011-12-163-7/+7
| | | | | | | | | Clean a mixup between u32 and int as a return type for functions returning error values. Use int as it is native (and widely used) return type. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Simon Glass <sjg@chromium.org>
* USB: ULPI: switch argument type from u8 to unsignedIgor Grinberg2011-12-162-8/+8
| | | | | | | | There is no benefit in using u8, so switch to unsigned to reduce the binary image size (by 20 bytes). Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Simon Glass <sjg@chromium.org>
* Merge branch 'agust@denx.de' of git://git.denx.de/u-boot-stagingWolfgang Denk2011-12-126-18/+40
|\ | | | | | | | | | | | | * 'agust@denx.de' of git://git.denx.de/u-boot-staging: pm9g45: init serial console before relocation pm9261: init serial console before relocation pm9263: init serial console before relocation
| * pm9g45: init serial console before relocationAsen Dimov2011-12-122-5/+12
| | | | | | | | | | | | The early messages can be seen on the debug console. Signed-off-by: Asen Chavdarov Dimov <dimov@ronetix.at>
| * pm9261: init serial console before relocationAsen Dimov2011-12-122-5/+13
| | | | | | | | | | | | The early messages can be seen on the debug console. Signed-off-by: Asen Chavdarov Dimov <dimov@ronetix.at>
| * pm9263: init serial console before relocationAsen Dimov2011-12-122-8/+15
| | | | | | | | | | | | The early messages can be seen on the debug console. Signed-off-by: Asen Chavdarov Dimov <dimov@ronetix.at>
* | Prepare v2011.12-rc1v2011.12-rc1Wolfgang Denk2011-12-121-2/+2
| | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | MIPS: remove broken "tb0229" boardWolfgang Denk2011-12-129-1726/+4
| | | | | | | | | | | | | | The "tb0229" board has long been unmaintained, and is broken. Remove it. Signed-off-by: Wolfgang Denk <wd@denx.de>
* | board/ti/omap2420h4/omap2420h4.c: Fix GC 4.6 build warningWolfgang Denk2011-12-121-2/+1
| | | | | | | | | | | | | | | | | | | | | | Fix: omap2420h4.c: In function 'dram_init': omap2420h4.c:196:25: warning: variable 'cpu' set but not used [-Wunused-but-set-variable] Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Richard Woodruff <r-woodruff2@ti.com> Cc: Tom Rini <trini@ti.com>
* | fs/reiserfs/reiserfs.c: Fix compiler warningAnatolij Gustschin2011-12-121-1/+3
| | | | | | | | | | | | | | | | | | Fix: reiserfs.c: In function 'reiserfs_mount': reiserfs.c:360:22: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] Signed-off-by: Anatolij Gustschin <agust@denx.de>
* | board/mpl/common/isa.c: Fix GCC 4.6 build warningsDavid Müller (ELSOFT AG)2011-12-121-3/+3
|/ | | | | | | | | | | Fix: ../common/isa.c: In function 'handle_isa_int': ../common/isa.c:385:21: warning: variable 'isr2' set but not used [-Wunused-but-set-variable] ../common/isa.c:385:16: warning: variable 'isr1' set but not used [-Wunused-but-set-variable] Signed-off-by: David Mueller <d.mueller@elsoft.ch>
* common/cmd_nvedit.c: Add missing 'env save' preproc guardHorst Kronstorfer2011-12-121-0/+2
| | | | Signed-off-by: Horst Kronstorfer <hkronsto@frequentis.com>
* MIPS: tb0229: fix compile errorsDaniel Schwierzeck2011-12-123-2/+2
| | | | | | | | This board breaks MAKEALL -a mips due to compile errors. This patch fixes only the parts causing the errors to get MAKEALL working. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
* powerpc/bootm: Flush ramdisk and device tree image when booting on MPKumar Gala2011-12-122-6/+24
| | | | | | | | | | | | | We already flush the kernel image after we've loaded it to ensure visiblity to the other cores. We need to do the same thing for the ramdisk and device tree images. In AMP boot scenarios we might not be HW cache coherent with the secondary core that we are loading and setting the ramdisk and device tree up for. Thus we need to ensure we've flushed the regions of memory utilized by ramdisk and device tree so the loadding and any modifications (from decompression or fdt updates) are made visible to the secondary cores. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* mpc5200: digsy_mtc: Fix extension board detectionAnatolij Gustschin2011-12-122-14/+8
| | | | | | | | | | | | | | Switch to extension board detection using pci_find_device() instead of detecting by i2c access to EEPROM device on extension board. This is a cleaner detection method since EEPROM addresses can be different on different board revisions. This also avoids "i2c_read: failed to address chip" error messages in the boot log on boards without extension board which may confuse users. Signed-off-by: Anatolij Gustschin <agust@denx.de>
* Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk2011-12-1240-759/+5512
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'master' of git://git.denx.de/u-boot-usb: USB: efikamx: Enable USB on EfikaMX and EfikaSB USB: Add generic ULPI layer and a viewport USB: EHCI: Allow EHCI post-powerup configuration in board files USB: mx51evk: add end enable USB host support on port 1 USB: mx53loco: add end enable USB host support on port 1 USB: MX5: Add MX5 usb post-init callback USB: MX5: Abstract out mx51 USB pixmux configuration USB: MX5: add generic USB EHCI support for mx51 and mx53 USB: MX5: add helper functions to enable USB clocks usb:gadget:s5p Enable the USB Gadget framework at GONI usb:gadget:s5p USB Device Controller (UDC) implementation ehci: speed up initialization usb: add help for missing start subcommand cosmetic: remove excess whitespace from usb command help usb: align usb_endpoint_descriptor to 16-bit boundary usbtty: init endpoints prior to startup events pxa: convert pxa27x_udc to use read and write functions pxa: activate the first usb host port on pxa27x by default pxa: fix usb host register mismatch ehci-fsl: correct size of ehci caplength USB: Add usb_event_poll() to get keyboards working with EHCI USB: gadaget: add Marvell controller support USB: Fix complaints about strict aliasing in OHCI-HCD USB: Drop dead code from usb_kbd.c USB: Rework usb_kbd.c USB: Add functionality to poll the USB keyboard via control EP
| * USB: efikamx: Enable USB on EfikaMX and EfikaSBMarek Vasut2011-12-114-6/+270
| | | | | | | | | | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Remy Bohmer <linux@bohmer.net> Cc: Wolfgang Grandegger <wg@denx.de> Cc: Jason Liu <r64343@freescale.com>
| * USB: Add generic ULPI layer and a viewportJana Rapava2011-12-115-0/+688
| | | | | | | | | | | | | | | | | | | | | | | | | | Add partial ULPI specification implementation that should be enough to interface the ULPI PHYs in the boot loader context. Add a viewport implementation for Chipidea/ARC based controllers. Signed-off-by: Jana Rapava <fermata7@gmail.com> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Cc: Remy Bohmer <linux@bohmer.net> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Grandegger <wg@denx.de> Cc: Simon Glass <sjg@chromium.org>
| * USB: EHCI: Allow EHCI post-powerup configuration in board filesMarek Vasut2011-12-111-2/+10
| | | | | | | | | | | | | | | | | | | | | | This patch allows USB to work on some hosts, which need additional frobing after the host was powered up via regular USB powerup sequence. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Remy Bohmer <linux@bohmer.net> Cc: Wolfgang Grandegger <wg@denx.de> Cc: Jason Liu <r64343@freescale.com>
| * USB: mx51evk: add end enable USB host support on port 1Wolfgang Grandegger2011-12-112-0/+75
| | | | | | | | | | | | | | | | Signed-off-by: Wolfgang Grandegger <wg@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Remy Bohmer <linux@bohmer.net> Cc: Wolfgang Grandegger <wg@denx.de> Cc: Jason Liu <r64343@freescale.com>
| * USB: mx53loco: add end enable USB host support on port 1Wolfgang Grandegger2011-12-112-0/+23
| | | | | | | | | | | | | | | | Signed-off-by: Wolfgang Grandegger <wg@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Remy Bohmer <linux@bohmer.net> Cc: Wolfgang Grandegger <wg@denx.de> Cc: Jason Liu <r64343@freescale.com>
| * USB: MX5: Add MX5 usb post-init callbackMarek Vasut2011-12-111-2/+12
| | | | | | | | | | | | | | | | | | | | This is useful for USB Transceivers init etc. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Remy Bohmer <linux@bohmer.net> Cc: Wolfgang Grandegger <wg@denx.de> Cc: Jason Liu <r64343@freescale.com>
| * USB: MX5: Abstract out mx51 USB pixmux configurationMarek Vasut2011-12-112-0/+77
| | | | | | | | | | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Remy Bohmer <linux@bohmer.net> Cc: Wolfgang Grandegger <wg@denx.de> Cc: Jason Liu <r64343@freescale.com>
| * USB: MX5: add generic USB EHCI support for mx51 and mx53Wolfgang Grandegger2011-12-113-0/+185
| | | | | | | | | | | | | | | | | | | | | | It's derived from ehci-mxc and uses the header files of the ehci-fsl interface. The callback board_ehci_hcd_init() has been introduced to allow for board-specific setup when USB is started. Signed-off-by: Wolfgang Grandegger <wg@denx.de> CC: Stefano Babic <sbabic@denx.de> CC: Remy Bohmer <linux@bohmer.net>
| * USB: MX5: add helper functions to enable USB clocksWolfgang Grandegger2011-12-113-0/+80
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Wolfgang Grandegger <wg@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Remy Bohmer <linux@bohmer.net> Cc: Wolfgang Grandegger <wg@denx.de> Cc: Jason Liu <r64343@freescale.com> V2: Fix spacing in crm_regs.h
| * usb:gadget:s5p Enable the USB Gadget framework at GONILukasz Majewski2011-12-113-1/+54
| | | | | | | | | | | | | | | | | | | | This commit enables support for USB Gadgets on the GONI reference target. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Remy Bohmer <linux@bohmer.net>
| * usb:gadget:s5p USB Device Controller (UDC) implementationLukasz Majewski2011-12-116-0/+2848
| | | | | | | | | | | | | | | | | | | | | | This commit provides UDC driver support for Samsung's SoC family of processors. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Remy Bohmer <linux@bohmer.net>
| * ehci: speed up initializationVincent Palatin2011-12-111-1/+1
| | | | | | | | | | | | | | | | | | | | According to EHCI specification v1.0, the controller should stabilize the power on a port at most 20 ms after the port power bit transition. So, we put this setting in the virtual descriptor corresponding field, (bPwrOn2PwrGood = 10 => 10 x 2ms = 20ms), this saves about 500ms at each controller initialization/enumeration. Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
| * usb: add help for missing start subcommandVeli-Pekka Peltola2011-12-111-2/+4
| | | | | | | | | | Signed-off-by: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com> Cc: Remy Bohmer <linux@bohmer.net>
| * cosmetic: remove excess whitespace from usb command helpVeli-Pekka Peltola2011-12-111-5/+5
| | | | | | | | | | Signed-off-by: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com> Cc: Remy Bohmer <linux@bohmer.net>
| * usb: align usb_endpoint_descriptor to 16-bit boundaryStefan Kristiansson2011-12-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The usb_endpoint_descriptor struct is 7 bytes large and is defined as an array (ep_desc[USB_MAXENDPOINTS]) in the usb_interface struct in include/usb.h This fact will result in that every odd index in that array will start at an uneven address, this in turn makes accesses to u16 wMaxPacketSize unaligned. Such accesses are illegal on the OpenRISC architecture (as well as other architectures) and will render a bus error. Setting the aligned(2) attribute on usb_endpoint_descriptor will force wMaxPacketSize to a 16-bit boundary. Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
| * usbtty: init endpoints prior to startup eventsStefan Herbrechtsmeier2011-12-111-2/+2
| | | | | | | | | | | | | | | | On some usb device controllers (pxa) the endpoint configuration must be programmed prior to enable it. Signed-off-by: Stefan Herbrechtsmeier <sherbrec@cit-ec.uni-bielefeld.de> CC: Marek Vasut <marek.vasut@gmail.com> CC: Remy Bohmer <linux@bohmer.net>
| * pxa: convert pxa27x_udc to use read and write functionsStefan Herbrechtsmeier2011-12-112-87/+104
| | | | | | | | | | | | Signed-off-by: Stefan Herbrechtsmeier <sherbrec@cit-ec.uni-bielefeld.de> CC: Marek Vasut <marek.vasut@gmail.com> CC: Remy Bohmer <linux@bohmer.net>
| * pxa: activate the first usb host port on pxa27x by defaultStefan Herbrechtsmeier2011-12-111-2/+2
| | | | | | | | | | | | | | | | The pxa27x has 3 usb host ports. Activate all by default. Signed-off-by: Stefan Herbrechtsmeier <sherbrec@cit-ec.uni-bielefeld.de> CC: Marek Vasut <marek.vasut@gmail.com> CC: Remy Bohmer <linux@bohmer.net>
| * pxa: fix usb host register mismatchStefan Herbrechtsmeier2011-12-112-1/+3
| | | | | | | | | | | | Signed-off-by: Stefan Herbrechtsmeier <sherbrec@cit-ec.uni-bielefeld.de> CC: Marek Vasut <marek.vasut@gmail.com> CC: Remy Bohmer <linux@bohmer.net>
| * ehci-fsl: correct size of ehci caplengthWolfgang Grandegger2011-12-111-12/+13
| | | | | | | | | | | | | | | | According to the EHCI specification the Capability Register Length has a size of 8 bits. Signed-off-by: Wolfgang Grandegger <wg@denx.de> Acked-by: Kumar Gala <galak@kernel.crashing.org>
| * USB: Add usb_event_poll() to get keyboards working with EHCIMarek Vasut2011-12-111-1/+32
| | | | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Remy Bohmer <linux@bohmer.net>
| * USB: gadaget: add Marvell controller supportLei Wen2011-12-114-0/+658
| | | | | | | | Signed-off-by: Lei Wen <leiwen@marvell.com>
| * USB: Fix complaints about strict aliasing in OHCI-HCDMarek Vasut2011-12-111-32/+43
| | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
| * USB: Drop dead code from usb_kbd.cMarek Vasut2011-12-111-379/+0
| | | | | | | | | | | | | | Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Cc: Remy Bohmer <linux@bohmer.net> Cc: Wolfgang Denk <wd@denx.de>
| * USB: Rework usb_kbd.cMarek Vasut2011-12-111-262/+325
| | | | | | | | | | | | | | | | | | | | | | | | | | * Support dynamic allocation of devices * Passing data via usb device privptr * Reorder functions to avoid forward declarations * Introduce generic polling mechanism to fix musb and ehci-hcd breakage due to using "extern new;" to access keyboard driver data! Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Cc: Remy Bohmer <linux@bohmer.net> Cc: Wolfgang Denk <wd@denx.de>
| * USB: Add functionality to poll the USB keyboard via control EPMarek Vasut2011-12-111-14/+50
| | | | | | | | | | | | | | | | | | | | | | | | This allows the keyboard to avoid requests via Interrupt Endpoint altogether and run all requests via Control Endpoint. This uses the Get_Report request. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Remy Bohmer <linux@bohmer.net> Rebased on current code. Signed-off-by: Remy Bohmer <linux@bohmer.net>
* | Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk2011-12-122-1/+5
|\ \ | | | | | | | | | | | | | | | * 'master' of git://git.denx.de/u-boot-arm: arm: add __aeabi_unwind_cpp_pr1() function to avoid linker complaints post: fix compile issue for post tests on kirkwood
| * | arm: add __aeabi_unwind_cpp_pr1() function to avoid linker complaintsWolfgang Grandegger2011-12-111-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the ELDK 5.1 (beta) "armv7a" toolchain I'm get the following build failure: $ ./MAKEALL mx51evk ... /opt/eldk-5.1/armv7a/sysroots/arm-linux-gnueabi/usr/lib/arm-linux- gnueabi/4.6.1/libgcc.a(bpabi.o):(.ARM.exidx+0x0): undefined reference to `__aeabi_unwind_cpp_pr1' make: *** [u-boot] Error 1 This patch fixes the issue similar to commit d442b6e7ad6a86e2fd0e6297291fe8872ff26fc6 but I don't know if it's general enough or if it does harm when using other toolchains. Signed-off-by: Wolfgang Grandegger <wg@denx.de>
| * | post: fix compile issue for post tests on kirkwoodHolger Brunck2011-12-111-1/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | commit f31a911fe (arm, post: add missing post_time_ms for arm) enables get_ticks and get_tbclk for all arm based boards, but kirkwood has currently no implementation for this. So undefine this for kirkwood boards. Signed-off-by: Holger Brunck <holger.brunck@keymile.com> cc: Heiko Schocher <hs@denx.de> cc: Prafulla Wadaskar <prafulla@marvell.com> cc: Valentin Longchamp <valentin.longchamp@keymile.com>
* | sandbox: fix compiling of cpu/os.cAndreas Bießmann2011-12-101-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | U-boot itself generally builds with -nostdinc. This is because the bootloader needs to be completely standalone. In the sandbox arch though, we need a little bit of code to glue the u-boot world to the host operating system, and we need to be able to access the host libc's headers in order to do so. Currently, we're using -I/usr/include to workaround the global -nostdinc, but that doesn't work for everyone and for all headers. Instead, let's filter out -nostdinc when building the os.c code. Without this patch, some distros hit errors such as: ---8<--- In file included from /usr/include/fcntl.h:27:0, from os.c:22: /usr/include/features.h:323:26: fatal error: bits/predefs.h: No such file or directory --->8--- Signed-off-by: Andreas Bießmann <biessmann@corscience.de> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | sandbox: Add timer simulationMatthias Weisser2011-12-105-3/+47
| | | | | | | | | | | | | | Making sleep command work Signed-off-by: Matthias Weisser <weisserm@arcor.de> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | sandbox: Add improved RAM simulationMatthias Weisser2011-12-104-10/+25
|/ | | | | | | | | Using mmap to allocate memory from the OS for RAM simulation we can use u-boot own malloc implementation. Tested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Matthias Weisser <weisserm@arcor.de> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* post/post.c: Use lldiv for 64-bit divisionsChristian Riesch2011-12-101-1/+2
| | | | | | | Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Tom Rini <trini@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Wolfgang Denk <wd@denx.de>
* arm, davinci: Use lldiv for the 64-bit divisions in timer.cChristian Riesch2011-12-101-2/+4
| | | | | | | Signed-off-by: Christian Riesch <christian.riesch@omicron.at> Cc: Tom Rini <trini@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Wolfgang Denk <wd@denx.de>
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