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| * | | Fix help text of ext2load and fatload.Pavel Machek2014-07-22-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix help text of ext2load and fatload to match code in fs/fs.c Signed-off-by: Pavel Machek <pavel@denx.de> Reviewed-by: Marek Vasut <marex@denx.de>
| * | | tools: compiler.h: add missing time.hJeroen Hofstee2014-07-22-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | genimg_print_time uses time_t, but time.h is never included. Linux gets away with this since types.h includes time.h. Explicitly include the header file so building on e.g. FreeBSD also works. cc: Tom Rini <trini@ti.com> Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | driver/usb: include upper/lower_32_bits() from linux/compat.hLijun Pan2014-07-22-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | upper_32_bits() and lower_32_bits() have been ported into linux/compat.h. Start use them now in drivers/usb/host/xhci.h. Signed-off-by: Lijun Pan <Lijun.Pan@freescale.com>
| * | | linux/compat.h: port lower_32_bits and upper_32_bits from LinuxLijun Pan2014-07-22-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [backport from linux commit 204b885e and 218e180e7] 64 bit processors are becomming more and more popular. lower_32_bits and upper_32_bits save our labor doing shifts/manipulations like (u32)(n) and (u32)((n) >> 32). They are good helpers in both little and big endian cases. Port these two functions here from Linux:include/linux/kernel.h, cater the comment message to little/big endian cases. Later on, developers could include linux/compat.h if they want to use these two functions. Signed-off-by: Lijun Pan <Lijun.Pan@freescale.com>
| * | | sparc: merge LEON2 and LEON3 linker scriptsMasahiro Yamada2014-07-22-146/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is only one line diff between LEON2 and LEON3 linker scripts: - arch/sparc/cpu/leon2/start.o (.text) + arch/sparc/cpu/leon3/start.o (.text) They can be written in the same way: */start.o (.text) So, board/gaisler/grsim_leon2/u-boot.lds and arch/sparc/cpu/leon3/u-boot.lds can be merged into arch/sparc/cpu/u-boot.lds. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Daniel Hellstrom <daniel@gaisler.com>
| * | | sparc: merge LEON3 linker scriptsMasahiro Yamada2014-07-22-431/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The linker scripts of LEON3 - board/gaisler/grsim/u-boot.lds - board/gaisler/gr_cpci_ax2000/u-boot.lds - board/gaisler/gr_ep2s60/u-boot.lds - board/gaisler/gr_xc3s_1500/u-boot.lds are the same (except cosmetic differences such as indentation). This commit merges them into arch/sparc/cpu/leon3/u-boot.lds. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Daniel Hellstrom <daniel@gaisler.com>
| * | | esd:cmd_loadpci.c: Switch from "do_source" to "source"Tom Rini2014-07-22-7/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rather than calling do_source directly (which is not officially exported from cmd_source.c) call 'source' which is exported and requires a little less code to do so as well. Signed-off-by: Tom Rini <trini@ti.com>
| * | | Merge branch 'master' of git://git.denx.de/u-boot-i2cTom Rini2014-07-21-2/+77
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| | * | | fsl_i2c: add support for 3rd and 4th I2CShengzhou Liu2014-07-16-2/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for 3rd and 4th I2C. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
| | * | | i2c, omap24xx: add i2c deblock sequenzHeiko Schocher2014-07-16-0/+57
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a bus busy is detected when intializing the driver, toggle 9 times the scl pin. Therefore enable the test mode of the controller, in which the scl, sda pins can be controlled manually. Tested on the siemens boards pxm2, rut and dxr2. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Hannes Petermaier <oe5hpm@oevsv.at> Cc: Lubomir Popov <lpopov@mm-sol.com> Cc: Steve Sakoman <steve@sakoman.com> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Vincent Stehlé <v-stehle@ti.com> Cc: Samuel Egli <samuel.egli@siemens.com>
| * | | common: cmd_mii: fix printf format warningJeroen Hofstee2014-07-18-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The and operator implicitly upcasts the value to int, hence the format should expect an int type as well. (and make checkpatch happy) Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | autoboot: add its own headerJeroen Hofstee2014-07-18-0/+1
| | | | | | | | | | | | | | | | Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | board: rpi_b: include mmc header and fix prototypeJeroen Hofstee2014-07-18-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | While at it add fdt_support.h as well. cc: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | mmc: prevent some warnings with make W=1Jeroen Hofstee2014-07-18-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add missing prototypes for global functions and make local functions static. cc: panto@antoniou-consulting.com Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | common: env_common: make env_get_char_spec __weakJeroen Hofstee2014-07-18-3/+1
| | | | | | | | | | | | | | | | Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | yaffs2: preprocessor cleanupJeroen Hofstee2014-07-18-11/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current code uses the preprocessor to change an else case to a statement without any if condition at all. Although this works, change the optional code to return early, so all optional code is contained within a single #ifdef. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | yaffs2: cosmetic: remove self assignmentsJeroen Hofstee2014-07-18-22/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove self assignments which is just dead code to prevent compiler warnings about non used arguments. For u-boot this does not prevent any warning though, on the contrary it actual introduces warnings when compiling with clang. Remove them. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | common: bootm_os: make arch_preboot_os __weakJeroen Hofstee2014-07-18-2/+1
| | | | | | | | | | | | | | | | Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | dirvers: mmc: use __weakJeroen Hofstee2014-07-18-11/+9
| | | | | | | | | | | | | | | | | | | | use weak instead of alias to prevent some clang warnings. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | lib:vsprintf: reduce scope of pack_hex_byteJeroen Hofstee2014-07-18-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | pack_hex_byte is only used when CONFIG_CMD_NET is defined so limit it to that scope. This prevents a clang warning. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | env_callback.h: spl: mark callback as maybe_unusedJeroen Hofstee2014-07-18-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When static inline is used in a header file the function should preferably be inlined and if not possible made a static function. When declared inside a c file there is a static function, which might be inlined. Since SPL uses a define to declare the static inline it becomes part of the c file although it is declared in a header and clang will warn that you have introduced unused static functions. Add maybe_unused to prevent such warnings. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | lib:sha1: remove unused constantJeroen Hofstee2014-07-18-2/+0
| | | | | | | | | | | | | | | | | | | | This prevents a clang warning. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | common: main.c: make show_boot_progress __weakJeroen Hofstee2014-07-18-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This not only looks a bit better it also prevents a warning with W=1 (no previous prototype). Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> Acked-by: Simon Glass <sjg@chromium.org>
| * | | lib:lmb: use __weakJeroen Hofstee2014-07-18-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This not only looks a bit better it also prevents a warning with W=1 (no previous prototype). Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | common:splash: use __weakJeroen Hofstee2014-07-18-5/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This not only looks a bit better it also prevents a warning with W=1 (no previous prototype). cc: agust@denx.de Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | dm: add missing includesJeroen Hofstee2014-07-18-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | lists.c / root.c do not include their own header and they could potentially implement a different function. Therefore actually include the headers. cc: sjg@chromium.org Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> Acked-by: Simon Glass <sjg@chromium.org>
| * | | common: board_f: cosmetic use __weak for ledsJeroen Hofstee2014-07-18-30/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | First of all this looks a lot better, but it also prevents a gcc warning (W=1), that the weak function has no previous prototype. cc: Simon Glass <sjg@chromium.org> Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl> Acked-by: Simon Glass <sjg@chromium.org>
| * | | common: commands: make commands staticJeroen Hofstee2014-07-18-28/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Since most commands are not public, make them static. This prevents warnings that no common prototype is available. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | lib: div64: add missing includeJeroen Hofstee2014-07-18-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Include the function its prototype to prevent the warning that it has no prototype. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| * | | mtd: cfi_flash: fix clang warningJeroen Hofstee2014-07-18-1/+1
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | clang warns this check is silly; it is since s is a local variable. u-boot/drivers/mtd/cfi_flash.c:2363:13: warning: comparison of array 's' not equal to a null pointer is always true else if ((s != NULL) && (strcmp(s, "yes") == 0)) { cc: Stefan Roese <sr@denx.de> Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
* | | Add TQ Systems TQMa6 board supportMarkus Niebel2014-07-23-0/+1458
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the changes to boards.cfg and the board directory under board/tqc. TQMa6 is a family of modules based on Freescale i.MX6. It consists of TQMa6Q (i.MX6 Quad), TQMa6D (i.MX6 Dual) featuring eMMC, and 1 GiB DDR3 TQMa6S (i.MX6 Solo) featuring eMMC and 512 MiB DDR3 The modules need a baseboard. Initially the MBa6x starterkit mainboard is supported. To easy support for other mainboards the functionality is splitted in one file for the module (tqma6.c) and one file for the baseboard (tqma6_ mba6). The modules can be boot from eMMC (on USDHC3) and SPI flash. The following features are supported: - MMC: eMMC on module (on USDHC3) and SD-card (on MBa6x mainboard) - Ethernet: RGMII using micrel KSZ9031 phy on MBa6x mainboard for TQMa6<x> module. The phy needs special configurations for the pad skew registers to adjust for the signal routing. Also support for standard ethernet commands and uppdate via tftp. - SPI: ECSPI1 with bootable serial flash on module and two additional chip selects on MBa6x - I2C: This patch adds support for the I2C busses on the TQMa6<x> modules (I2C3) and MBa6x baseboards (I2C1). The LM75 temperature sensors on TQMa6<x> and MBa6x are also configured. - USB: high speed host 1 on MBa6x and support for USB storage - PMIC: support for pfuze 100 on TQMa6<x> Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com>
* | | arm, imx6: add aristainetos boardHeiko Schocher2014-07-23-0/+1042
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CPU: Freescale i.MX6DL rev1.1 at 792 MHz Board: aristaitenos I2C: ready DRAM: 1 GiB NAND: 512 MiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 SF: Detected N25Q128 with page size 256 Bytes, erase size 64 KiB, total 16 MiB Display: lb07wv8 (800x480) - UART5 is console - MMC 0 and 1 - USB 0 and 1 - boot from mmc0 and spi nor flash - Splash screen support Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* | | spi: add config option to enable the WP pin function on st micron flashesHeiko Schocher2014-07-23-0/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | enable the W#/Vpp signal to disable writing to the status register on ST MICRON flashes like the N25Q128 thorugh the new config option CONFIG_SYS_SPI_ST_ENABLE_WP_PIN Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
* | | i.MX6: add enable_spi_clk()Heiko Schocher2014-07-23-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | add enable_spi_clk(), so board code can enable spi clocks. Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Cc: Eric Nelson <eric.nelson@boundarydevices.com> Cc: Stefano Babic <sbabic@denx.de>
* | | pwm, imx6: add support for pwm modul on imx6Heiko Schocher2014-07-23-0/+166
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | add basic support for the pwm modul found on imx6. Pieces of this code are based on linux code from drivers/pwm/pwm-imx.c Commit "cd3de83f1476 Linux 3.16-rc4" Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de>
* | | i.MX6: define struct pwm_regs and PWMCR_* definesHeiko Schocher2014-07-23-0/+16
| | | | | | | | | | | | | | | | | | | | | add defines for pwm modul found on imx6. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Stefano Babic <sbabic@denx.de>
* | | imx6: add gpr2 usb_otg_id iomux select control defineHeiko Schocher2014-07-23-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | add IOMUXC_GPR1_USB_OTG_ID_OFFSET and IOMUXC_GPR1_USB_OTG_ID_SEL_MASK define for the USB_OTG_ID_SEL bit. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
* | | arm: mxs: Scrub useless ifdefMarek Vasut2014-07-23-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As a result of 0defddc851edfc34bcf3c3379fe74b11dc01a493 , which did a consolidation of the prompt string, this ifdef became empty. Remove it. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Stefano Babic <sbabic@denx.de>
* | | mx6: Adjust the GPR offset for mx6soloxFabio Estevam2014-07-23-0/+3
| | | | | | | | | | | | | | | | | | | | | On mx6solox there is an additional 0x4000 offset for the GPR registers. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
* | | mx6: Remove duplication of iomuxc structureFabio Estevam2014-07-23-19/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is no need to keep iomuxc_base_regs structure as it serves the exact same purpose of the iomuxc structure, which is to provide access to the GPR registers. The additional fields of iomuxc_base_regs are not used. Other advantage of 'iomuxc' is that it has a shorter name and the variable declarations can fit into a single line. So remove iomuxc_base_regs structure and use iomuxc instead. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Stefano Babic <sbabic@denx.de>
* | | mx6sxsabresd: Add PFUZE100 PMIC supportFabio Estevam2014-07-23-0/+97
| | | | | | | | | | | | Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* | | mx6: soc: Do not apply the PFD erratum for mx6soloxFabio Estevam2014-07-23-0/+4
| | | | | | | | | | | | | | | | | | The PFD issue is not present on mx6solox, so skip it in this case. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
* | | embestmx6boards: convert to generic boardIain Paton2014-07-23-0/+2
| | | | | | | | | | | | | | | | | | Enable CONFIG_SYS_GENERIC_BOARD to remove warning on boot. Signed-off-by: Iain Paton <ipaton0@gmail.com>
* | | Merge branch 'master' of git://git.denx.de/u-bootStefano Babic2014-07-16-41097/+19467
|\ \ \ | |/ / | | | | | | | | | | | | | | | Signed-off-by: Stefano Babic <sbabic@denx.de> Conflicts: boards.cfg
| * | Prepare v2014.07Tom Rini2014-07-14-1/+1
| | | | | | | | | | | | Signed-off-by: Tom Rini <trini@ti.com>
| * | socfpga: timer actually counts downPavel Machek2014-07-14-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Timer on cyclone5 actually counts down. It took me a while to figure out, as timer counting in wrong direction actually _can_ be used, it just appears to tick at extremely high frequency in u-boot. The bug was introduced in commit 23ab7ee0ffa9d5efd0b4ad830befba306d24a327. Signed-off-by: Pavel Machek <pavel@denx.de> Acked-by: Marek Vasut <marex@denx.de>
| * | ARM: DRA7xx: Update the board_name env variableLokesh Vutla2014-07-14-0/+9
| | | | | | | | | | | | | | | | | | | | | Update the board_name env variable and accordingly populate the dtb file. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
| * | boards.cfg: change "<none>" in the board field to "-"Masahiro Yamada2014-07-14-9/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the previous commit, all the board fields were filled. Now we can use "-" in the board field for a different meaning. Going forward, "-" stands for no board directory as in cpu, soc, vendor fields. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
| * | boards.cfg: keep it sorted filling the board fieldMasahiro Yamada2014-07-14-155/+155
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The boards.cfg file has allowed to use "-" for the board (= 6th) field if the board name is the same as the 7th field. But I notice one problem. Because tools/reformat.py sorts the lines in the simple alphabetical order (= the order of character code), some entries for the same board are not lined up together. For example, "bf527-ezkit" and "bf527-ezkit-v2" share the same board. But they are located separately because "bf527-ezkit" fills the board field with "-" whereas "bf527-ezkit-v2" specifies it explicitely. The similar things can be seen: - between "trizepsive" and "polaris" - between "RRvision" and "RRvision_LCD" - between "korat" and "korat_perm" - between "lwmon5" and "lcd4_lwmon5" This commit was generated by the following command: awk '$6 == "-" { $6 = $7 } { print }' boards.cfg \ | tools/reformat.py -i -d '-' -s 8 > boards0.cfg; \ mv boards0.cfg boards.cfg Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
| * | Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini2014-07-11-2/+2
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