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* autoboot.c: Move config options to KconfigStefan Roese2015-06-08-1/+69
| | | | | | | | | | | | | | | | | | | This patch moves the following config options to Kconfig: CONFIG_AUTOBOOT_KEYED CONFIG_AUTOBOOT_PROMPT CONFIG_AUTOBOOT_DELAY_STR CONFIG_AUTOBOOT_STOP_STR AUTOBOOT_KEYED_CTRLC Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> [trini: Drop ip04 and pm9263 configs/ additions, those boards previously set CONFIG_AUTOBOOT_PROMPT but never used it, re-run savedefconfig over all boards that did change. Make digsy_mtc_* string include seconds to match others and not warn. ] Signed-off-by: Tom Rini <trini@konsulko.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
* autoboot.c: Remove CONFIG_AUTOBOOT_STOP_STR2 and CONFIG_AUTOBOOT_DELAY_STR2Stefan Roese2015-06-08-12/+2
| | | | | | | | | | | | | | | These defines for a 2nd autoboot stop and delay string are nearly unused. Only sc3 defines CONFIG_AUTOBOOT_DELAY_STR2. And a patch to remove this most likely unmaintained board is also posted to the list. By removing these defines the code will become cleaner and moving the remaining compile options to Kconfig will get easier. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> Cc: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de>
* image-fit: Fix compiler warning in fit_conf_print()Hans de Goede2015-06-06-2/+2
| | | | | | | | | | | | This fixes the following compiler warning: In file included from tools/common/image-fit.c:1:0: ./tools/../common/image-fit.c: In function ‘fit_conf_print’: ./tools/../common/image-fit.c:1470:27: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses] (const char **)&uname) > 0; Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* Merge git://git.denx.de/u-boot-fdtTom Rini2015-06-05-0/+29
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| * fdt: Pass the device serial number through devicetreePaul Kocialkowski2015-06-05-0/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before device-tree, the device serial number used to be passed to the kernel using ATAGs (on ARM). This is now deprecated and all the handover to the kernel should now be done using device-tree. Thus, this passes the serial-number property to the kernel using the serial-number property of the root node, as expected by the kernel. The serial number is a string that somewhat represents the device's serial number. It might come from some form of storage (e.g. an eeprom) and be programmed at factory-time by the manufacturer or come from identification bits available in e.g. the SoC. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Simon Glass <sgj@chromium.org>
* | cmd_ide: Eliminate build warnings in atapi_inquiry()Bin Meng2015-06-04-3/+3
|/ | | | | | | | Eliminate the following build warning in atapi_inquiry(): "warning: assignment from incompatible pointer type [enabled by default]" Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
* Merge branch 'master' of git://git.denx.de/u-boot-netTom Rini2015-06-02-0/+9
|\ | | | | | | | | | | Fixup include/configs/unipher.h to not set CONFIG_LIB_RAND Signed-off-by: Tom Rini <trini@konsulko.com>
| * net: Move the CMD_NET config to defconfigsJoe Hershberger2015-06-01-0/+1
| | | | | | | | | | | | | | | | | | | | | | This also selects CONFIG_NET for any CONFIG_CMD_NET board. Remove the imx default for CONFIG_NET. This moves the config that was defined by 60296a8 (commands: add more command entries in Kconfig). Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
| * Move setexpr to KconfigJoe Hershberger2015-06-01-0/+8
| | | | | | | | | | | | | | | | | | | | | | Another shell scripting command that has not been moved. Moved using tools/moveconfig.py using these settings: CMD_SETEXPR bool n y Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
* | usb: kbd: Fix key repeat not always workingHans de Goede2015-05-29-6/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The usb-kbd key repeat code assumes that reports get repeated every 40 ms, this is never true when using CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP, and does not always works for CONFIG_SYS_USB_EVENT_POLL and CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE since not all usb keyboards honor the usb_set_idle() command. For CONFIG_SYS_USB_EVENT_POLL we must use usb_set_idle() since we do a blocking wait for the hid report, so if we do not tell the keyboard to send a hid report every 40ms even if nothing changes then we will block u-boot for 1s (the default u-boot usb interrupt packet timeout). Note that in this case on keyboards which do not support usb_set_idle() we loose and we actually get 1s latencies on other u-boot activities. For the other poll-methods this commit stops using usb_set_idle() and instead repeats the last received hid-report every 40 ms as long as no new hid-report is received. This fixes key-repeat not working at all with CONFIG_SYS_USB_EVENT_POLL_VIA_CONTROL_EP and fixes it not working with keyboards which do not implement usb_set_idle() when using CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* | usb: Remove unused variable in usb_setup_descriptor()Hans de Goede2015-05-29-2/+0
|/ | | | | | The compiler did not catch this as it was marked __maybe_unused. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* image: fix build when CONFIG_NR_DRAM_BANKS is disabled on ARMMatt Porter2015-05-28-1/+1
| | | | | | | common/image.c currently implicitly depends on CONFIG_NR_DRAM_BANKS when CONFIG_ARM is enabled. Make this requirement explicit. Signed-off-by: Matt Porter <mporter@konsulko.com>
* meminfo cmd: Enable printing >=4GiB SDRAM sizesAndrew Bradford2015-05-28-1/+1
| | | | | | | | | gd->ram_size is stored as phys_size_t type which can be bigger than an unsigned long on some architectures. When using unsigned long type, SDRAM of 4GiB or larger will not print the correct size, but using phys_size_t will. Signed-off-by: Andrew Bradford <andrew.bradford@kodakalaris.com>
* spl: spl_mmc: Error and count distinctionPaul Kocialkowski2015-05-28-14/+19
| | | | | | | | | This introduces a distinction between return codes that are read bytes counts and errors. Read bytes counts are erroneous when null (no data was read) while errors are erroneous when non-null. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Tested-by: Tim Harvey <tharvey@gateworks.com>
* Combine bootm_find_<thing> functions togetherKarl Apsite2015-05-28-37/+20
| | | | | | | | | | | | | bootm_find_ramdisk_fdt() renamed to bootm_find_images() for readability. The function bootm_find_ramdisk_fdt() appears to be a simple wrapper for bootm_find_ramdisk(), bootm_find_fdt(), and now bootm_find_loadables(). I didn't see any other callers entering a bootm_find<thing>, so removing the wrapper, and condensing these together hopefully makes the code a little simpler. Signed-off-by: Karl Apsite <Karl.Apsite@dornerworks.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* add boot_get_loadables() to load listed imagesKarl Apsite2015-05-28-1/+102
| | | | | | | | | | | | | | Added a trimmed down instance of boot_get_<thing>() to satisfy the minimum requierments of the added feature. The function follows the normal patterns set by other boot_get<thing>'s, which should make it a bit easier to combine them all together into one boot_get_image() function in a later refactor. Documentation for the new function can be found in source: include/image.h Signed-off-by: Karl Apsite <Karl.Apsite@dornerworks.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* mkimage will now report information about loadableKarl Apsite2015-05-28-0/+17
| | | | | | | | | | | | Added FIT_LOADABLE_PROP, so the user can identify an optional entry named "loadables" in their .its configuration. "loadables" is a comma separated list in the .its Documentation can be found in doc/uImage.FIT/source_file_format.txt and doc/uImage.Fit/multi-with-loadables.its Signed-off-by: Karl Apsite <Karl.Apsite@dornerworks.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* env_mmc: add error message to pass to set_default_envTim Harvey2015-05-27-16/+24
| | | | | | | | Add an error message that gets passed to set_default_env() like env_nand implements. This message is displayed to the user as the reason for falling back to the default environment. Signed-off-by: Tim Harvey <tharvey@gateworks.com>
* menu: Return an error code if Ctrl-C is pressedTuomas Tynkkynen2015-05-27-0/+3
| | | | | | | | | | Previously, if the menu activated by the 'sysboot' command gets interrupted by a Ctrl-C, the behaviour is as if the menu timeout was reached - i.e. boot the default menu entry. This patch fixes that so a Ctrl-C now terminates the command as the user would expect. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi> Reviewed-by: Simon Glass <sjg@chromium.org>
* pxe: Fix crash if 'sysboot' is run without argsTuomas Tynkkynen2015-05-27-1/+1
| | | | | | | | Previously, a NULL pointer dereference would occur if the 'sysboot' command is executed without any arguments. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi> Reviewed-by: Simon Glass <sjg@chromium.org>
* Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini2015-05-26-1/+8
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| * spl: spl_mmc: fix mmc Falcon mode regressionTim Harvey2015-05-26-1/+1
| | | | | | | | | | | | | | | | | | | | | | 91199f4a5a21a7cf9dd9e7c05e295a042f8c2b7e broke mmc based Falcon mode. The block_read function returns the number of blocks read thus the error check needs to look for a return of 0 blocks read. Cc: Paul Kocialkowski <contact@paulk.fr> Signed-off-by: Tim Harvey <tharvey@gateworks.com> Acked-by: Paul Kocialkowski <contact@paulk.fr>
| * env_nand: use nand_spl_load_image for readenv if SPLTim Harvey2015-05-19-0/+7
| | | | | | | | | | | | | | | | | | | | | | The readenv() implementation of env_nand uses the mtd layer which is unnecessary overhead in SPL when we already have a nand_spl_load_image() function that doesn't need it. Using this instead eliminates the need to provide a mtd_read for SPL env as well as reduces code (4KB savings in IMX6 SPL). Signed-off-by: Tim Harvey <tharvey@gateworks.com> Acked-by: Scott Wood <scottwood@freescale.com>
* | env: Distinguish finer between source of env changeJoe Hershberger2015-05-21-7/+19
| | | | | | | | | | | | | | | | | | | | | | We already could tell the difference in the callback between an import and "other" which we called interactive. Now add further distinction between interactive (i.e. running env set / env edit / env ask / etc. from the U-Boot command line) and programmatic (i.e. when u-boot source calls any variant of setenv() ). Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | env: Add regex support to env_attrsJoe Hershberger2015-05-21-0/+85
| | | | | | | | | | | | | | Allow the features that use env_attrs to specify regexs for the name Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | env: Allow env_attr_walk to pass a priv * to callbackJoe Hershberger2015-05-21-12/+15
| | | | | | | | | | | | | | | | In some cases it can be helpful to have context in the callback about the calling situation. This is needed for following patches. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | env: Simplify the reverse_strstr() interfaceJoe Hershberger2015-05-21-40/+47
| | | | | | | | | | | | | | | | The logic to find the whole matching name was split needlessly between the reverse_strstr function and its caller. Fully contain it to make the interface for calling it more consistent. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* | env: Fix return values in env_attr_lookup()Joe Hershberger2015-05-21-3/+3
| | | | | | | | | | | | | | | | This function returned numbers for error codes. Change them to error codes. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | console: Fix pre-console flushing via cfb_console being very slowHans de Goede2015-05-19-18/+22
|/ | | | | | | | | | | | | | | | | | | | | | | | | On my A10 OlinuxIno Lime I noticed a huge (5+ seconds) delay coming from console_init_r. This turns out to be caused by the preconsole buffer flushing to the cfb_console. The Lime only has a 16 bit memory bus and that is already heavy used to scan out the 1920x1080 framebuffer. The problem is that print_pre_console_buffer() was printing the buffer once character at a time and the cfb_console code then ends up doing a cache-flush for touched display lines for each character. This commit fixes this by first building a 0 terminated buffer and then printing it in one puts() call, avoiding unnecessary cache flushes. This changes the time for the flush from 5+ seconds to not noticable. The downside of this approach is that the pre-console buffer needs to fit on the stack, this is not that much to ask since we are talking about plain text here. This commit also adjusts the sunxi CONFIG_PRE_CON_BUF_SZ to actually fit on the stack. Sunxi currently is the only user of the pre-console code so no other boards need to be adjusted. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* common: cmd regulator: command cleanupPrzemyslaw Marczak2015-05-14-117/+122
| | | | | | | | | | | | | | | | | This commit cleanups the regulator command. The first change, is adjusting "regulator dev" command to use "regulator-name" constraint, for setting the operating device. Thanks to this, the regulator_get() function is removed. This also updates do_list() function, with loop over uclass_find_* function calls, to prevent probe of all listed regulators. This also cleanups the printing in command. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested on sandbox: Tested-by: Simon Glass <sjg@chromium.org>
* common: cmd pmic: command cleanupPrzemyslaw Marczak2015-05-14-76/+55
| | | | | | | | | | | | | | | This commit cleanups the use of function: failed(). The new function name is: failure(), and it is used for print errno and the errno-related message only. The second change is choosing PMIC device by it's name, instead of seq number. Thanks to this change, for set the current device, call of pmic_get() is enough. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested on sandbox: Tested-by: Simon Glass <sjg@chromium.org>
* dm: regulator: add regulator commandPrzemyslaw Marczak2015-05-14-0/+426
| | | | | | | | | | | | | | | | | | | | This command is based on driver model regulator's API. The user interface provides: - list UCLASS regulator devices - show or [set] operating regulator device - print constraints info - print operating status - print/[set] voltage value [uV] (force) - print/[set] current value [uA] - print/[set] operating mode id - enable the regulator output - disable the regulator output The 'force' option can be used for setting the value which exceeds the constraints min/max limits. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
* dm: pmic: add pmic commandPrzemyslaw Marczak2015-05-14-0/+248
| | | | | | | | | | | | | | | This is new command for the PMIC devices based on driver model PMIC API. Command features are unchanged: - list UCLASS pmic devices - show or [set] operating pmic device (NEW) - dump registers - read byte of register at address - write byte to register at address The only one change for this command is 'dev' subcommand. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
* dm: i2c: Implement 'i2c bus' command for driver modelSimon Glass2015-05-14-8/+55
| | | | | | | | This command was missed in the conversion. Add it back for driver model. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Heiko Schocher <hs@denx.de>
* usb: add device connection/disconnection detectionVincent Palatin2015-05-14-1/+27
| | | | | | | | | | | | Provide a function to detect USB device insertion/removal in order to avoid having to do USB enumeration in a tight loop when trying to detect peripheral hotplugging. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Reviewed-by: Stefan Reinauer <reinauer@chromium.org> Tested-by: Stefan Reinauer <reinauer@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
* usb: Stop reset procedure when a dev is handed over to a companion hcdHans de Goede2015-05-14-1/+2
| | | | | | | | | | Short circuit the retry loop in legacy_hub_port_reset() by returning an error from usb_control_msg() when a device was handed over to a companion by the ehci code. This avoids trying to reset low / fullspeed devices 5 times needlessly. Also do not print an error when a device has been handed over. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* usb: legacy_hub_port_reset() check and propagate usb_set_port_feature() errorsHans de Goede2015-05-14-2/+4
| | | | | | | Actually check for usb_set_port_feature() errors and propagate these if they happen. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* usb: usb_control_msg() propagate controller error codeHans de Goede2015-05-14-2/+4
| | | | | | | Propagate the error returned by submit_control_msg() rather then always returning -EIO when the hcd code indicates an error. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* Use map_sysmem when accessing memory in setexprJoe Hershberger2015-05-14-9/+23
| | | | | | | | | The setexpr command used to segfault when accessing memory in sandbox. The pointer accesses should be mapped. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* Merge branch 'master' of git://git.denx.de/u-boot-tegraTom Rini2015-05-14-0/+105
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| * edid: Add a function to read detailed monitor timingsSimon Glass2015-05-13-0/+105
| | | | | | | | | | | | | | | | | | For digital displays (such as EDP LCDs) we would like to read the EDID information and use that to set display timings. Provide a function to do this. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
* | spl: Correct address in spl_relocate_stack_gd()Simon Glass2015-05-14-1/+1
|/ | | | | | | | | During the Kconfig conversion one of the changes was missed. CONFIG_SPL_STACK_R should be CONFIG_SPL_STACK_R_ADDR since we want the address. Reported-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Simon Glass <sjg@chromium.org>
* ppc4xx: Remove sc3 boardStefan Roese2015-05-10-14/+0
| | | | | | | | | | | | | | | | As this board seems to be unmaintained for quite some time, and its not moved to the generic board ingrastructure, lets remove it. This will also enable us to remove the CONFIG_AUTOBOOT_DELAY_STR2 and CONFIG_AUTOBOOT_STOP_STR2 macros, as this sc3 board is the only one using one of this macros. A removal patch will follow soon. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Juergen Beisert <jbeisert@eurodsn.de> Acked-by: Heiko Schocher <hs@denx.de>
* Fix broken verify functionality in crc32 commandJoe Hershberger2015-05-10-1/+1
| | | | | | | | | | | | | | Introduced in change d20a40de9db07de1f1f06a79a4da1cdda5379b75 "Roll crc32 into hash infrastructure" The crc32 command with no -v expects an optional 3rd argument to be an address to store the result in. With the -v switch, the last argument is a crc, not an address. In the case where -v is set, we should set the HASH_FLAG_ENV flag since that will first look for the value to be a digest value, which matches the expected API for the crc32 command. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* Fix inconsistency of VERIFY defines in cmd_memJoe Hershberger2015-05-10-3/+3
| | | | | | | | | | Introduced in change d20a40de9db07de1f1f06a79a4da1cdda5379b75 "Roll crc32 into hash infrastructure" Use a consistent define to enable the verify feature in crc32 command. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Simon Glass <sjg@chromium.org>
* cmd_part: fix usage textmaxin.john@enea.com2015-05-10-1/+1
| | | | | | | | | | Fix the usage info from: part part uuid <interface> <dev>:<part> to part uuid <interface> <dev>:<part> Signed-off-by: Maxin B. John <maxin.john@enea.com> Reviewed-By: Sjoerd Simons <sjoerd.simons@collabora.co.uk
* spl: spl_mmc: Partition raw boot mode for eMMCPaul Kocialkowski2015-05-10-0/+5
| | | | | | This adds support for providing a partition number instead of a sector for eMMC. Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
* spl: spl_mmc: Clearer structure in spl_mmc_load_image and cosmeticsPaul Kocialkowski2015-05-10-55/+73
| | | | | | | | | | | | | | This refactors spl_mmc_load_image to use a switch/case structure and easier to understand spl_start_uboot checks. This also introduces some more automatic fallback on the next mmc boot mode as long as it keeps failing. Lines that go beyond 80 chars are also reduced by reducing the number of tabs. Debug and error strings are refctored to match a common style. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> [trini: Fix a thinko in the SPL_EXT_SUPPORT + SPL_OS conversion, make part be __maybe_unused] Signed-off-by: Tom Rini <trini@konsulko.com>
* image: android: handle default kernel addressMaxime Ripard2015-05-08-2/+25
| | | | | | | | | | | | | | | | | | The two tools that create android boot images, mkbootimg and the fastboot client, set the kernel address by default to 0x10008000. U-boot always honors this field, and will try to relocate the kernel to whatever value is set in the header, which won't be mapped to the actual RAM on most platforms, resulting in the kernel obviously not booting. All the targets in U-Boot right now will download the android boot image to CONFIG_SYS_LOAD_ADDR, which means that it will already have been downloaded to some location that is suitable for execution. In order to have the kernel booting even with the default boot image kernel address, if that address is used, just execute the kernel where it is. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
* usb: Fix maxpacketsize for first descriptor read for low-speed usb devsHans de Goede2015-05-06-6/+11
| | | | | | | This fixes descriptor reading of lowspeed devices through ohci not working. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Marek Vasut <marex@denx.de>
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