summaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* sandbox: allow "make ARCH=sandbox allyesconfig"Holger Schurig2014-07-2211-1/+30
| | | | | | | | | | | | | Compiling the tree with allyesconfig is helpful because different compilers (gcc, clang) or static checkers (e.g. clang's scan-build) can then process and check more code. This patch introduces two new configuration symbols that Kconfig files can depend on. That way, code that is only working where a cache or DMA implementation exists can be opted out. Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* sandbox: disable bareboxcrc32 in sandbox modeHolger Schurig2014-07-221-0/+1
| | | | | | It won't compile currently anyway. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mtd: atmel_nand: enable PMECC for 8k page nandRaphael Poggi2014-07-181-0/+1
| | | | | | | | Enable the PMECC to support 8k page. Signed-off-by: Raphaël Poggi <poggi.raph@gmail.com> Acked-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mtd: atmel_nand: fix bit error correctionRaphael Poggi2014-07-181-1/+2
| | | | | | | | | | When pmecc uses a 1024 sector size to correct bit error, the gf dimension must be 14. So this commit chooses the right degree for different sector size (512 or 1024). Signed-off-by: Raphaël Poggi <poggi.raph@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mtd: atmel_nand: increase chip_delayRaphael Poggi2014-07-181-1/+1
| | | | | | | | Some nand like Micron MT29F32G08ABAAAWP need more than 20us. Signed-off-by: Raphaël Poggi <poggi.raph@gmail.com> Acked-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* mtd: atmel_nand: add SOFT_BCH supportRaphael Poggi2014-07-171-0/+5
| | | | | | | | To use soft ecc with nand with 8k page, we need the BCH support. This commit adds the possibilty for atmel_nand to enable SOFT_BCH. Signed-off-by: Raphaël Poggi <poggi.raph@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* i2c: omap: fix typo in dt_idsRaphael Poggi2014-07-171-2/+2
| | | | | | | Fix a typo in dt_ids name. Signed-off-by: Raphaël Poggi <poggi.raph@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* lib: Add bitmap functions from kernelSascha Hauer2014-07-174-0/+1126
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* include: update bitop functions from kernelSascha Hauer2014-07-172-1/+228
| | | | | | Updates the bitop functions from v3.16-rc4 Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* include: Add foreign endianess adding functions from kernelSascha Hauer2014-07-171-0/+29
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* include: Add round_up/round_down macros from kernelSascha Hauer2014-07-171-0/+13
| | | | | | | | | Yes, we already have roundup/rounddown. Unlike these macros round_up/round_down are optimized to (and only work with) power-of-2 arguments. It's a poor name, but kernel code needs it, so add it to barebox aswell. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* include: Add DECLARE_BITMAP from kernelSascha Hauer2014-07-171-0/+3
| | | | | | Some code operating on bitmaps needs it. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ppc: Use generic find_*_bit functionsSascha Hauer2014-07-172-43/+7
| | | | | | | | The ppc implementation is identical to the generic implementation, so use the generic one instead. Also add the missing __ffs function. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* consistently use the same bitops.h fileSascha Hauer2014-07-179-387/+119
| | | | | | | | | | | | | | | | We have many variants of the same bitops.h file. Consistently use the same file for all architectures which completely use the generic bitops versions. Some architectures had static inline versions of functions identically to the generic versions, these are removed and the generic versions are used directly now. Also several architectures depend on the generic find_*_bit functions but didn't have the GENERIC_FIND_NEXT_BIT Kconfig option selected. This is added where needed. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* X86: Move BITS_PER_LONG definition to types.hSascha Hauer2014-07-172-2/+2
| | | | | | Because that's where it belongs. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* introduce verbose debugSascha Hauer2014-07-173-9/+9
| | | | | | | | During debugging it sometimes helps to me even more verbose. This adds an additional debug level for this. Also we remove an already existing pr_vdebug definition in the USB gadget u_serial driver. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* regulator: fixed: add always-on propertySteffen Trumtrar2014-07-111-0/+9
| | | | | | | | | Support the "regulator-always-on" property for fixed regulators. The regulator gets enabled on probe and subsequent disable calls are ignored. Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* malloc.h: fix codingstyleSascha Hauer2014-07-091-9/+6
| | | | | | | - Remove trailing newline - use void *fn instead of void* fn Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* dlmalloc: remove unused functionsSascha Hauer2014-07-092-176/+0
| | | | | | | | | | | | | remove unused function declarations and definitions: - vallocc is #if 0 in source code - pvalloc is defined but not used - cfree is defined but not used - malloc_usable_size is unused - mallopt is not defined - mallinfo is not defined Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* hush: Fix error code returned valueHerve Codina2014-07-091-1/+1
| | | | | | | | | | | Just returns error code instead of 0 or 1. With this fix, $? is set to child exit code in all cases. Without this fix, /child $PATH;echo $? displays 1 even if child script calls exit with a specific non zero error code. Signed-off-by: Herve Codina <Herve.CODINA@celad.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Documentation: add uemd mb7707 barebox mini-howtoAntony Pavlov2014-07-091-0/+40
| | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* pci: pci_alloc_bus(): use xzalloc() instead of kzalloc()Antony Pavlov2014-07-091-8/+8
| | | | | | | | Also drop redundant xzalloc() result check as xzalloc() does not return in case of memory allocation error. Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* drivers/mtd: fix NULL pointer dereference in partition lock/unlockZahari Doychev2014-07-091-0/+6
| | | | | | | | Some mtd device does not support lock and unlock functions. Adding this check avoids crashing when mtd_part_lock/unlock are called for such devices. Signed-off-by: Zahari Doychev <zahari.doychev@linux.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Fix crc32 compile errorSascha Hauer2014-07-081-1/+1
| | | | | | | | | | | | | | | This fixes a compile error introduced with: | commit 37f47a2a8c2dba420a849625b2926dacdc23cf49 | Author: Robert P. J. Day <rpjday@crashcourse.ca> | Date: Mon Jul 7 05:36:33 2014 -0400 | | crc32: Proper name of command is "crc32". | | Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Do not use macros in command helpSascha Hauer2014-07-083-3/+3
| | | | | | | The help texts are parsed by sphinx which cannot handle macros, so replace them with their values. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* crc32: Proper name of command is "crc32".Robert P. J. Day2014-07-082-2/+2
| | | | | Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ARM: OMAP: Do not show MLO/SPI image options with OMAP_MULTI_BOARDSSascha Hauer2014-07-072-1/+2
| | | | | | | The MLO/SPI image options have no effect with OMAP_MULTI_BOARDS enabled, so do not show them. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* at91mux: Fix both help info and Kconfig info.Robert P. J. Day2014-07-072-3/+3
| | | | | | | Correct options are, in fact, -p and -b. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Clean up Kconfig and source for a couple device tree commands.Robert P. J. Day2014-07-073-3/+4
| | | | | | | Correct options listings for a couple device tree-related commands. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* bootm.c: "-o" option should refer to "DTB", not "DTS"Robert P. J. Day2014-07-071-3/+3
| | | | | | | Fix option explanation, and a couple grammar fixes. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* rtc.h: drop unused U-Boot stuff; fix whitespaceAntony Pavlov2014-07-071-5/+1
| | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* kconfig: Fix compiler warningSascha Hauer2014-07-051-1/+1
| | | | | | | | gcc-4.9 is too silly to recognize that *jump cannot be used uninitialized and issues a warning. Explicitly initialize *jump to avoid the warning. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Merge branch 'for-next/net'Sascha Hauer2014-07-0410-5/+1552
|\
| * net: add ENC28J60 supportAntony Pavlov2014-07-024-0/+1334
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ENC28J60 is a stand-alone Ethernet controller with SPI Interface and integrated 10BASE-T PHY. This driver was ported from linux-3.15. The most notable barebox driver version changes: * add device tree support; * drop netif_msg_*() debug level checking; * use IF_ENABLED for checking CONFIG_ENC28J60_WRITEVERIFY; * add mii_bus support. Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * net.h: add ETH_ALEN constant; fix whitespacesAntony Pavlov2014-07-021-3/+5
| | | | | | | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * net: phy: add support for Marvell PHY driversSebastian Hesselbarth2014-06-253-0/+205
| | | | | | | | | | | | | | | | This adds initial support for Marvell PHY specific drivers. As a first PHY, a driver for MV88E1121R is ported over from Linux. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * net: orion-gbe: extend RGMII detection to delayed modesSebastian Hesselbarth2014-06-251-1/+4
| | | | | | | | | | | | | | | | | | RGMII PHY modes include delayed interface modes RGMII_ID, RGMII_TXID, and RGMII_RXID. Also check for those modes when setup RGMII mode in port serial ctrl register. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * net: orion: generate unique port device namesSebastian Hesselbarth2014-06-251-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Marvell Orion ethernet IP originally is multi-port capable, but SoCs using the IP usually have multiple single-port controllers built in. Currently, orion-gbe driver registers each port device with a constant name, which causes a name conflict with multiple controller instances. This patch uniquifies port device name generation by prepending controller's base register address to resolve the name conflict. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * of: net: respect phy-connection-type propertySebastian Hesselbarth2014-06-251-0/+2
| | | | | | | | | | | | | | | | | | ePAPR defines phy-connection-type as standard property for PHY interface between Ethernet device and PHY device. Add corresponding property check to of_get_phy_mode. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* | Merge branch 'for-next/misc'Sascha Hauer2014-07-0461-314/+128
|\ \ | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/boards/chumby_falconwing/falconwing.c arch/arm/boards/imx233-olinuxino/imx23-olinuxino.c arch/x86/mach-x86.dox scripts/setupmbr/setupmbr.c
| * | ls: sort files with -lSascha Hauer2014-07-031-26/+28
| | | | | | | | | | | | | | | | | | | | | | | | Always collect directory entries in a string_list and evaluate it later. This makes sure that the files are printed alphabetically even when -l is given. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | string_list: Add string_list_for_each_entry macroSascha Hauer2014-07-032-3/+6
| | | | | | | | | | | | | | | | | | To ease iterating over a string_list. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | lz4: fix another possible overrunHolger Schurig2014-07-021-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Note: this is the same as 4148c1f67abf823099b2d7db6851e4aea407f5ee in linux-git. There is one other possible overrun in the lz4 code as implemented by Linux at this point in time (which differs from the upstream lz4 codebase, but will get synced at in a future kernel release.) As pointed out by Don, we also need to check the overflow in the data itself. While we are at it, replace the odd error return value with just a "simple" -1 value as the return value is never used for anything other than a basic "did this work or not" check. Reported-by: "Don A. Bailey" <donb@securitymouse.com> Reported-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Holger Schurig <holgerschurig@gmail.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | lz4: ensure length does not wrapHolger Schurig2014-07-021-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Note: this is the same as 206204a1162b995e2185275167b22468c00d6b36 in linux-git. Given some pathologically compressed data, lz4 could possibly decide to wrap a few internal variables, causing unknown things to happen. Catch this before the wrapping happens and abort the decompression. Reported-by: "Don A. Bailey" <donb@securitymouse.com> Signed-off-by: Holger Schurig <holgerschurig@gmail.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | lzo: properly check for overrunsHolger Schurig2014-07-021-22/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Note: this is the same as 206a81c18401c0cde6e579164f752c4b147324ce in linux-git. The lzo decompressor can, if given some really crazy data, possibly overrun some variable types. Modify the checking logic to properly detect overruns before they happen. Reported-by: "Don A. Bailey" <donb@securitymouse.com> Tested-by: "Don A. Bailey" <donb@securitymouse.com> Signed-off-by: Holger Schurig <holgerschurig@gmail.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | mii-tool: make the 'No MII transceiver present!' message more clearAntony Pavlov2014-07-021-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Suppose you have two network controllers. The first one is ENC28J60 (it is in low power mode after start) the second one is always-enabled eth1. As ENC28J60 is in low power mode before enc28j60_eth_open() is called. ENC28J60's mii traceiver is in low power mode too so the mii traceiver's register are inaccessable. Here is a sample log just after barebox start: barebox:/ miitool miibus0: registered phy as /dev/phy0 No MII transceiver present!. miibus1: registered phy as /dev/phy1 phy1: eth1: negotiated 100baseTx-FD, link ok barebox:/ miitool No MII transceiver present!. phy1: eth1: negotiated 100baseTx-FD, link ok The 'No MII transceiver present!.' message is confusing here. This patch fixes the problem so the miitool output looks like this: barebox:/ miitool phy0: spieth0: No MII transceiver present!. phy1: eth1: negotiated 100baseTx-FD, link ok Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | boot: fix typoRolf Evers-Fischer2014-07-011-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Rolf Evers-Fischer <rolf.evers.fischer@delphi.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | scripts: tegra: add gitignoreLucas Stach2014-07-011-0/+1
| | | | | | | | | | | | | | | | | | | | | Keep the git status area clean of generated binaries. Signed-off-by: Lucas Stach <dev@lynxeye.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | sdma.h: Typo, "interupt" -> "interrupt"Robert P. J. Day2014-06-301-2/+2
| | | | | | | | | | | | | | | | | | | | | Fix only two "interupt" misspellings in entire barebox codebase. Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | Fix misspellings of "persistant" -> "persistent" in various placesRobert P. J. Day2014-06-307-33/+33
| | | | | | | | | | | | | | | | | | | | | | | | Fix misspellings of "persistent", including the renaming of a function to "register_persistant_environment". Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-30 21:08:35 +0000