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| * | | | | xes: Consolidate checkboard()John Schmoller2010-10-22-66/+146
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Create a common checkboard() function to support all X-ES's Freescale boards. Also, add a get_board_derivative() function which reads hardware strapping resistors to determine what model a board is. This allows one U-Boot image to support multiple boards. Signed-off-by: John Schmoller <jschmoller@xes-inc.com> Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | pci: Add ability to re-enumerate PCI busesJohn Schmoller2010-10-22-1/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a new 'pci enum' command which re-enumerates the PCI buses. This command is enabled via the CONFIG_CMD_PCI_ENUM define and can be useful in boards with FPGAs connected via PCI/PCIe, boards that support PCI hot-plugging, or during PCI debug. Also enable the 'pci enum' command for X-ES's Freescale-based boards. Signed-off-by: John Schmoller <jschmoller@xes-inc.com> Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Acked-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Wolfgang Denk <wd@denx.de>
| * | | | | xes: Use common PCI initialization codePeter Tyser2010-10-22-294/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Common Freescale code for PCI initialization now exists, so migrate X-ES boards to use it. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | corenet_ds: Update CONFIG_SYS_GBL_DATA_SIZE to deal with growth in gd_tKumar Gala2010-10-22-1/+1
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The recent change the env code added an additional 32 bytes into gd_t and that causes to grow pass the previous CONFIG_SYS_GBL_DATA_SIZE size. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | | Merge branch 'master' of git://git.denx.de/u-boot-videoWolfgang Denk2010-10-23-0/+4701
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| * | | | | MX51: Add video support to vision2 boardStefano Babic2010-10-22-0/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch adds support for LCD to the vision2 board. Signed-off-by: Stefano Babic <sbabic@denx.de>
| * | | | | MX51: Add video supportStefano Babic2010-10-22-0/+711
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add framebuffer driver for the MX51 processor working on the IPUv3 internal graphic processor. The port is based on the driver found in the kernel delivered by Freescale as part of i.MX BSP: [kernel 2.6.31 commit cc4fe714041805997b601fe8e5dd585d8a99297f] [agust@denx.de: some style fixes and dead code removal] Signed-off-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Anatolij Gustschin <agust@denx.de>
| * | | | | MX51: Add IPU driver for video supportStefano Babic2010-10-22-0/+3292
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch is a porting of the IPU Linux driver developed by Freescale to have framebuffer functionalities in u-boot. The port is based on kernel 2.6.31 commit cc4fe714041805997b601fe8e5dd585d8a99297f, as delivered by Freescale [i.MX BSP]. Most features are dropped from the original driver and only LCD support is the goal of this porting. Signed-off-by: Stefano Babic <sbabic@denx.de>
| * | | | | Add linux framebuffer header include/linux/fb.hStefano Babic2010-10-22-0/+616
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | [port of linux 2.6.34 commit 6a9ee8af344e3bd7dbd61e67037096cdf7f83289] Signed-off-by: Stefano Babic <sbabic@denx.de>
* | | | | Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk2010-10-23-22/+28
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| * | | | | ehci-hcd.c: fix hanging under higher loadWolfgang Denk2010-10-22-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch solves a problem with USB hanging under higher load on a i.MX31 board. It falls into class of typical USB problems and fixes: if you don't understand the real cause, add a delay somewhere. The problem appeared after introduction of ELF relocation, which results in smaller code, which appears to run faster (probably because it fits better in the cache); turning off the instruction cache, adding debug printf()s and increasing the delay have all been found to make the problem go away. Moving the original "udelay(1)" up in the code to it's new place made the problem appear much less frequently. Increasing the delay to 2 microseconds then made the code run reliably in all (hour-long) tests. To be on the safe side, we set it to 5 microseconds here. Signed-off-by: Heiko schocher <hs@denx.de> Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Remy Bohmer <linux@bohmer.net> Cc: Stefano Babic <sbabic@denx.de>
| * | | | | usb_storage: constify us_direction lookup tableMike Frysinger2010-10-22-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | | | usb: musb: constify a bitMike Frysinger2010-10-22-19/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These ep and root hub structures need not be writable. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | | | | USB: fix Queue Element Transfer Descriptor changesWolfgang Denk2010-10-22-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 3ed1607 "USB: sync Queue Element Transfer Descriptor against EHCI spec" added an "__attribute__ ((aligned (32)))" to the declaration of struct qTD, as used for example in the Linux kernel as well. However, it turns out that this attribute causes errors in "usb start" (like "ERROR: NOT USB_CONFIG_DESC 7b" and similar). Drop the attribute again. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Dan Lykowski <lykowdk@gmail.com> Cc: Remy Bohmer <linux@bohmer.net> Cc: Stefano Babic <sbabic@denx.de>
| * | | | | ehci-pci: print hccr, hcor and hc_lenghtFlorian Fainelli2010-10-22-0/+4
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is useful to know the EHCI-PCI hccr, hcor and hc_lenght to make sure it was successfully registered, and at the correct location. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
* | | | | Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk2010-10-23-111/+90
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| * | | | | sh: sh4: Move to boards.cfgNobuhiro Iwamatsu2010-10-21-77/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the sh4 target boards out of the Makefile and into boards.cfg. And fix sh4 of MAKEALL. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | | | | sh: sh3: Move to boards.cfgNobuhiro Iwamatsu2010-10-21-19/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the sh3 target boards out of the Makefile and into boards.cfg. And fix sh3 of MAKEALL. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | | | | sh: rsk7203: Move to boards.cfgNobuhiro Iwamatsu2010-10-21-11/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the rsk7203 target out of the Makefile and into boards.cfg. And fix sh2 of MAKEALL. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | | | | sh: sh7785lcr: Add CONFIG_SYS_TEXT_BASE for 32bit modeNobuhiro Iwamatsu2010-10-21-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | | | | sh: Fix warning about uninitialized value of ramdisk_flagsNobuhiro Iwamatsu2010-10-21-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | | | | sh: Rename TEXT_BASE to CONFIG_SYS_TEXT_BASENobuhiro Iwamatsu2010-10-21-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | | | | sh: sh7785lcr: Add CONFIG_SH_SDRAM_OFFSETNobuhiro Iwamatsu2010-10-21-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
| * | | | | sh: Add support load and boot of Initrd.Nobuhiro Iwamatsu2010-10-21-1/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* | | | | | a4m072: add CONFIG_SYS_FLASH_BANKS_SIZES defineIlya Yanok2010-10-23-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds CONFIG_SYS_FLASH_BANKS_SIZES define to make use of new cfi_flash driver ability to detect flash chips that are bigger than a corresponding address window (we have such situation on some revs of a4m072). Signed-off-by: Ilya Yanok <yanok@emcraft.com>
* | | | | | cfi_flash: handle 'chip size exceeds address window' situationIlya Yanok2010-10-23-5/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On some boards we have flash mapped high in the address space with considerably small window (say 0xFE000000 and 32MB). When we install bigger chip (say 64MB) on such a board strange things happen (flash_write() doesn't work at all, for ex). That's because cfi_flash driver doesn't care about window size at all. Of course, cleanest solution would probably be to just extend address window to be able to map the whole flash but for legacy/compatibility reasons some people prefer just truncate the flash size and never use the upper part. This patch adds an option for cfi_flash driver to handle this situation properly. To achieve this we add the new function cfi_flash_bank_size() which can be provided by the board code and weak-aliased to default implementation that returns value from the CONFIG_SYS_FLASH_BANKS_SIZES array if it's defined or 0 otherwise (the last case is added for compatibility). If non-zero flash bank size is provided and detected chip size is bigger than provided address window size the warning will be displayed and flash chip will be truncated. Signed-off-by: Ilya Yanok <yanok@emcraft.com> Changed cfi_flash_bank_size() return type to unsigned long to match caller function. Signed-off-by: Wolfgang Denk <wd@denx.de>
* | | | | | led_display: remove unused DISPLAY_MARK defineIlya Yanok2010-10-21-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DISPLAY_MARK subcommand of display_set() is not used anywhere so we can remove it safely. Signed-off-by: Ilya Yanok <yanok@emcraft.com>
* | | | | | a4m072: change 'display' command implementationIlya Yanok2010-10-21-39/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes implementation of 'display' command for a4m072 that uses 7-segment LED display as customer requested: a) The "display" command shall _not_ turn on the decimal point. b) Exception: "display ." shall turn on (only) the decimal point. c) Hex digits (0-9, A-F, a-f) shall be displayed as usual. d) Letters U, P, Y, L, S, T, H shall be displayed as usual (lower case letters identical to upper case letters) e) 'I' (and 'i') shall be displayed like '1' f) 'O' (and 'o') shall be displayed like '0' g) all other Characters shall be displayed like ' ' (all segments off). Signed-off-by: Ilya Yanok <yanok@emcraft.com>
* | | | | | a4m072: changes to the default environmentIlya Yanok2010-10-21-21/+37
| |/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | The default values for 'addip' and 'norargs' changed per customer request. Everything else cleaned up to fit into 80 symbol line. Signed-off-by: Ilya Yanok <yanok@emcraft.com>
* | | | | Fix building for 83xx boards with USB supportAnatolij Gustschin2010-10-21-1/+1
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 29c6fbe0471afd7ffa41fcb2103eec5b53294897 broke building for 83xx boards with USB support: ehci-fsl.c: In function 'ehci_hcd_init': ehci-fsl.c:43: error: 'CONFIG_SYS_FSL_USB_ADDR' undeclared (first use in this function) ehci-fsl.c:43: error: (Each undeclared identifier is reported only once ehci-fsl.c:43: error: for each function it appears in.) make[1]: *** [ehci-fsl.o] Error 1 Signed-off-by: Anatolij Gustschin <agust@denx.de>
* | | | ppc: Don't initialize write protected NOR flashesJohn Schmoller2010-10-20-1/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a NOR flash is write protected it can not be initialized/detected so add the ability for boards to skip NOR initialization on bootup. A board can skip NOR initialization by implementing the board_flash_wp_on() function. Signed-off-by: John Schmoller <jschmoller@xes-inc.com> Signed-off-by: Peter Tyser <ptyser@xes-inc.com> CC: sr@denx.de Acked-by: Stefan Roese <sr@denx.de>
* | | | MPC52xx, motionpro: update default configurationWolfgang Denk2010-10-20-43/+27
| | | | | | | | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | | | ftrtc010.c : enhance code according to original datasheetMacpaul Lin2010-10-20-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add missing codes according to original datasheet. This patch also makes ftrtc010 could be adapted to PCLK and EXT_CLK. Signed-off-by: Macpaul Lin <macpaul@andestech.com>
* | | | Merge branch 'master' of git://git.denx.de/u-boot-i2cWolfgang Denk2010-10-20-92/+117
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| * | | | ARMV7: OMAP: I2C driver: Restructure i2c_probe functionSteve Sakoman2010-10-20-11/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the "magic number" delays and instead monitors state changes in the status register bits. Signed-off-by: Steve Sakoman <steve.sakoman@linaro.org> Tested-by: Heiko Schocher <hs@denx.de>
| * | | | ARMV7: OMAP: I2C driver: Restructure i2c_write_byte functionSteve Sakoman2010-10-20-36/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the "magic number" delays and instead monitors state changes in the status register bits. Signed-off-by: Steve Sakoman <steve.sakoman@linaro.org> Tested-by: Heiko Schocher <hs@denx.de>
| * | | | ARMV7: OMAP: I2C driver: Restructure i2c_read_byte functionSteve Sakoman2010-10-20-39/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the "magic number" delays and instead monitors state changes in the status register bits. Signed-off-by: Steve Sakoman <steve.sakomanlinaro.org> Tested-by: Heiko Schocher <hs@denx.de>
| * | | | ARMV7: OMAP: I2C driver: Use same timeout value as linux kernel driverSteve Sakoman2010-10-20-6/+8
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch matches the poll interval (1 millisecond) and timeout (1 second) used in the linux driver. It also adds a return value of 0 in the event of a timeout error and cleans up some formatting errors in that section of the code. Signed-off-by: Steve Sakoman <steve.sakoman@linaro.org> Tested-by: Heiko Schocher <hs@denx.de>
* | | | Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk2010-10-20-36/+26
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| * | | | ppc4xx: Fix default environment for AMCC boardsStefan Roese2010-10-20-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 0ad7f0950a9bc0a69b3cd5f34ccf7da25fcf1c6d [ppc4xx: cleanup default environment for AMCC boards] broke the default env for many PPC4xx boards. The '\0' character got removed at the end of some environment commands like "update". This patch adds the missing '\0' characters again. Signed-off-by: Stefan Roese <sr@denx.de>
| * | | | ppc4xx: Enable NOR flash support in sequoia_ramboot targetStefan Roese2010-10-20-13/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Until now, the Sequoia RAM-booting image disabled NOR flash support as this image was mainly created for NAND-only boards. This patch now enables NOR flash support for this RAM-booting version as well. Signed-off-by: Stefan Roese <sr@denx.de>
| * | | | ppc4xx/POST: Add board specific UART POST test to lwmon5Stefan Roese2010-10-20-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add CONFIG_POST_UART to implement a board specific UART POST test. This is done since lwmon5 needs to set POST_ALWAYS to run this test on each reboot. And we don't want to change the default behavious of this this. Signed-off-by: Stefan Roese <sr@denx.de>
| * | | | ppc4xx: Change tsr/tcr macros to upper caseStefan Roese2010-10-20-21/+5
| |/ / / | | | | | | | | | | | | | | | | | | | | Remove uneccessary functions to access the TCR/TSR registers as well. Signed-off-by: Stefan Roese <sr@denx.de>
* | | | Fix compile warning in uli526x driverKumar Gala2010-10-20-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | uli526x.c: In function 'uli526x_init_one': uli526x.c:314:2: warning: dereferencing type-punned pointer will break strict-aliasing rules uli526x.c:314:2: warning: dereferencing type-punned pointer will break strict-aliasing rules Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | 85xx: Use gc-sections to reduce image sizePeter Tyser2010-10-20-42/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On an XPedite5370 over 11KBytes were saved: Before: text data bss dec hex filename 332456 33364 33476 399296 617c0 ./u-boot After: text data bss dec hex filename 321075 33836 33476 388387 5ed23 ./u-boot Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | 86xx: Use gc-sections to reduce image sizePeter Tyser2010-10-20-18/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On an XPedite5170 over 11KBytes were saved: Before: text data bss dec hex filename 319488 28700 33204 381392 5d1d0 ./u-boot After: text data bss dec hex filename 307663 29144 33204 370011 5a55b ./u-boot Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | 86xx: Create common linker scriptKumar Gala2010-10-20-397/+3
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | mpc8640: Update the io_sel fields for PCI ExpressPeter Tyser2010-10-20-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously io_sel=0xe incorrect stated PCIE1 was enabled. Also add support for the mpc8640's PCIE2 interface. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | tqm85xx: Update PCI codePeter Tyser2010-10-20-126/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update to use the recent, common FSL PCI initialization code. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> CC: sr@denx.de Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | sbc8641d: Update PCI codePeter Tyser2010-10-20-79/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update to use the recent, common FSL PCI initialization code. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> CC: joe.hamman@embeddedspecialties.com Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
generated by cgit v1.1 at 2024-11-05 09:31:54 +0000