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2014-07-18mmc: prevent some warnings with make W=1Jeroen Hofstee
Add missing prototypes for global functions and make local functions static. cc: panto@antoniou-consulting.com Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-07-18common: env_common: make env_get_char_spec __weakJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-07-18yaffs2: preprocessor cleanupJeroen Hofstee
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>
2014-07-18yaffs2: cosmetic: remove self assignmentsJeroen Hofstee
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>
2014-07-18common: bootm_os: make arch_preboot_os __weakJeroen Hofstee
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-07-18dirvers: mmc: use __weakJeroen Hofstee
use weak instead of alias to prevent some clang warnings. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-07-18lib:vsprintf: reduce scope of pack_hex_byteJeroen Hofstee
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>
2014-07-18env_callback.h: spl: mark callback as maybe_unusedJeroen Hofstee
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>
2014-07-18lib:sha1: remove unused constantJeroen Hofstee
This prevents a clang warning. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-07-18common: main.c: make show_boot_progress __weakJeroen Hofstee
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>
2014-07-18lib:lmb: use __weakJeroen Hofstee
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>
2014-07-18common:splash: use __weakJeroen Hofstee
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>
2014-07-18dm: add missing includesJeroen Hofstee
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>
2014-07-18common: board_f: cosmetic use __weak for ledsJeroen Hofstee
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>
2014-07-18common: commands: make commands staticJeroen Hofstee
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>
2014-07-18lib: div64: add missing includeJeroen Hofstee
Include the function its prototype to prevent the warning that it has no prototype. Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
2014-07-18mtd: cfi_flash: fix clang warningJeroen Hofstee
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>
2014-07-16fsl_i2c: add support for 3rd and 4th I2CShengzhou Liu
Add support for 3rd and 4th I2C. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
2014-07-16i2c, omap24xx: add i2c deblock sequenzHeiko Schocher
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>
2014-07-14Prepare v2014.07Tom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-07-14socfpga: timer actually counts downPavel Machek
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>
2014-07-14ARM: DRA7xx: Update the board_name env variableLokesh Vutla
Update the board_name env variable and accordingly populate the dtb file. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2014-07-14boards.cfg: change "<none>" in the board field to "-"Masahiro Yamada
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>
2014-07-14boards.cfg: keep it sorted filling the board fieldMasahiro Yamada
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>
2014-07-11Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini
2014-07-10i.MX6DL/S: add drive-strength back to pads DISP0_DAT2/DAT10Eric Nelson
The pad settings for DISP0_DATA02 and DISP0_DAT10 were not set in the same way as DISP0_DAT00-23, causing much flicker in parallel RGB displays on Dual-Lite and Solo processors. These settings now match the i.MX6 Dual and Quad core versions. Note that this fixes a regression in commit b47abc3 and that this is the second time we've had a regression on these two pads (See commit e654ddf). Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br>
2014-07-09usb: phy: omap_usb_phy: implement usb_phy_power() for AM437xFelipe Balbi
Newer AM437x silicon requires us to explicitly power up the USB2 PHY. By implementing usb_phy_power() we can achieve that. Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-07-09usb: host: xhci: make sure to power up PHYFelipe Balbi
some boards won't work if the PHY isn't explicitly powered up. Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-07-09doc: Add zynq fragment to git-mailrc fileMichal Simek
This is a MIME GnuPG-signed message. If you see this text, it means that your E-mail or Usenet software does not support MIME signed messages. The Internet standard for MIME PGP messages, RFC 2015, was published in 1996. To open this message correctly you will need to install E-mail or Usenet software that supports modern Internet standards. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-07-09ARM: OMAP4/5: Change omap4_sdp/panda and omap5_uevm maintainerLokesh Vutla
Updating omap4_sdp/panda and omap5_uevm maintainer. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Acked-by: R Sricharan <r.sricharan@ti.com>
2014-07-09Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini
2014-07-09mx6: soc: Update the comments of set_ldo_voltage()Fabio Estevam
Commit 3d622b78 (mx6: soc: Introduce set_ldo_voltage()) introduces set_ldo_voltage() function that can be used to set the voltages of any of the three LDO regulators controlled by the PMU_REG_CORE register. Prior to this commit there was a single set_vddsoc() which only configured the VDDSOC regulator. Update the comments to align with the new set_ldo_voltage() implementation. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2014-07-09MX6: Correct calculation of PLL_SYSAndre Renaud
DIV_SELECT is used as Fout = Fin * div_select / 2.0, so we should do the shift after the multiply to avoid rounding errors Signed-off-by: Andre Renaud <andre@bluewatersys.com>
2014-07-09ARM: m53evk: Update default environmentLothar Rubusch
Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Lothar Rubusch <lothar@denx.de> Signed-off-by: Wolfgang Denk <wd@denx.de>
2014-07-09ARM: m53evk: Adjust mtdparts settingsMarek Vasut
Adjust the mtdparts settings to allow for alternative boot images and for using UBI. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefano Babic <sbabic@denx.de>
2014-07-09ARM: m53evk: add needed commands and optionsMarek Vasut
- "env ask", "env grep" and "setexpr" are needed for commissioning - add support for ext4 file systems - adjust default environment to use ext4 commands - add write support for (V)FAT and EXT4 - add bitmap and splashscreen support - print timestamp information for images Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefano Babic <sbabic@denx.de>
2014-07-09ARM: m28evk: Update default environmentLothar Rubusch
Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Lothar Rubusch <lothar@denx.de>
2014-07-09ARM: m28evk: Adjust mtdpartsMarek Vasut
Adjust the mtdparts to also consider factory-programmed config block. Signed-off-by: Marek Vasut <marex@denx.de>
2014-07-09ARM: m28evk: add needed commands and optionsMarek Vasut
- "env ask", "env grep" and "setexpr" are needed for commissioning - add support for ext4 file systems - adjust default environment to use ext4 commands - add write support for (V)FAT and EXT4 - add bitmap and splashscreen support - print timestamp information for images Signed-off-by: Marek Vasut <marex@denx.de> Cc: Stefano Babic <sbabic@denx.de>
2014-07-07Merge branch 'tom' of git://git.denx.de/u-boot-x86Tom Rini
2014-07-07TI:omap3: enable CONFIG_CMD_DHCP for omap3_beagleTyler Baker
The following patch re-enables the dhcp functionality on omap3_beagle. It was removed with df4dbb5df6ab1c1d27b3fd4acbaad69b47095daf when omap3_beagle was converted to use ti_omap3_common.h. I have tested beagleboard and beagleboard-xm with this patch and confirmed dhcp is working. Signed-off-by: Tyler Baker <tyler.baker@linaro.org>
2014-07-07kmake: include DTB section into u-boot.bin if CONFIG_OF_EMBED enabledAlexey Ignatov
Fixes a bug when objcopy doesn't put .dtb.init.rodata section to resulting u-boot.bin, so u-boot was unable to find embedded DTB.
2014-07-07git-mailrc: Add sunxi custodians.Ian Campbell
Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Hans de Goede <hdegoede@redhat.com>
2014-07-07fit: make sha256 support optionalDirk Eibach
sha256 has some beefy memory footprint. Make it optional for constrained systems. Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
2014-07-07board: gdsys: Remove commands to reduce footprintDirk Eibach
Commit "2842c1c fit: add sha256 support" badly increased memory footprint, so some of our boards did not build anymore. Since monitor base must not be changed I removed some commands to save memory. Maybe making sha256 optional for fit would be an option for the future since it really has some beefy footprint. Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
2014-07-07board: iocon: Modify iocon hardware startupDirk Eibach
To avoid peer "ChReceivePathStatus"-messages on iocon startup, initialize PHYs as soon as possible. Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
2014-07-07board: gdsys: Enable scrambling on DP501Dirk Eibach
For proper displayport performance, scrambling has to be enabled, but is turned off on DP501 by default. Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
2014-07-07board: gdsys: Make gdsys osd hardware detection more robustDirk Eibach
Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
2014-07-07board: gdsys: Configure bridge on DP501 to support DDC onlyDirk Eibach
The I2C bridge on DP501 supports EDID, MCCS and HDCP by default. Allow EDID only to avoid I2C address conflicts. Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
2014-07-07board: gdsys: Increase iocon and dlv10g version stringDirk Eibach
Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>