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* sunxi: Rename CONFIG_SUNXI to CONFIG_ARCH_SUNXIJagan Teki2016-10-30-2/+1
| | | | | | | | | | | | CONFIG_SUNXI -> CONFIG_ARCH_SUNXI and removed CONFIG_SUNIX from config_whitelist.txt Cc: Simon Glass <sjg@chromium.org> Cc: Ian Campbell <ijc@hellion.org.uk> Cc: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jagan Teki <jteki@openedev.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* Convert CONFIG_SYS_STDIO_DEREGISTER to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | | | | | This converts the following to Kconfig: CONFIG_SYS_STDIO_DEREGISTER This option should never be enabled in SPL, so use CONFIG_IS_ENABLED(SYS_STDIO_DEREGISTER) when checking the option. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Re-sync] Signed-off-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_SYS_CONSOLE_INFO_QUIET to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | | This converts the following to Kconfig: CONFIG_SYS_CONSOLE_INFO_QUIET Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Make this default n, re-run the migration] Signed-off-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | This converts the following to Kconfig: CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_SYS_CONSOLE_ENV_OVERWRITE to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | This converts the following to Kconfig: CONFIG_SYS_CONSOLE_ENV_OVERWRITE Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_CONSOLE_SCROLL_LINES to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | This converts the following to Kconfig: CONFIG_CONSOLE_SCROLL_LINES Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* video: Drop CONFIG_CONSOLE_INFO_QUIETSimon Glass2016-10-23-1/+0
| | | | | | | This is not used in U-Boot. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_CONSOLE_EXTRA_INFO to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | This converts the following to Kconfig: CONFIG_CONSOLE_EXTRA_INFO Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_VIDEO_SW_CURSOR to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | | | This converts the following to Kconfig: CONFIG_VIDEO_SW_CURSOR Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> [trini: Re-convert, find all the cases where this is off] Signed-off-by: Tom Rini <trini@konsulko.com>
* video: Drop CONFIG_VIDEO_HW_CURSORSimon Glass2016-10-23-1/+0
| | | | | | | This is not used in U-Boot. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_VGA_AS_SINGLE_DEVICE to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | | | This converts the following to Kconfig: CONFIG_VGA_AS_SINGLE_DEVICE Once we migrate to driver model for video, we should be able to drop this option. Signed-off-by: Simon Glass <sjg@chromium.org>
* video: Drop the sed13806 driverSimon Glass2016-10-23-1/+0
| | | | | | | This is not used in U-Boot. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* video: Drop the smiLynxEM driverSimon Glass2016-10-23-1/+0
| | | | | | | This is not used in U-Boot anymore. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_SYS_CONSOLE_BG_COL et al to KconfigSimon Glass2016-10-23-2/+0
| | | | | | | | | This converts the following to Kconfig: CONFIG_SYS_CONSOLE_BG_COL CONFIG_SYS_CONSOLE_FG_COL Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_VIDEO_CT69000 to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | This converts the following to Kconfig: CONFIG_VIDEO_CT69000 Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_CFB_CONSOLE_ANSI to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | This converts the following to Kconfig: CONFIG_CFB_CONSOLE_ANSI Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_CFB_CONSOLE to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | This converts the following to Kconfig: CONFIG_CFB_CONSOLE Signed-off-by: Simon Glass <sjg@chromium.org>
* config: Drop CONFIG_CONSOLE_DEVSimon Glass2016-10-23-1/+0
| | | | | | | | This is not really a config. Rename it to avoid confusion. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Jagan Teki <jteki@openedev.com>
* config: Drop CONFIG_CONSOLESimon Glass2016-10-23-1/+0
| | | | | | | | This is not really a config. Rename it to avoid confusion. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Jagan Teki <jteki@openedev.com>
* Convert CONFIG_SYS_CONSOLE_IS_IN_ENV and CONFIG_CONSOLE_MUX to KconfigSimon Glass2016-10-23-2/+0
| | | | | | | | | | This converts the following to Kconfig: CONFIG_SYS_CONSOLE_IS_IN_ENV CONFIG_CONSOLE_MUX Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Re-order, re-migrate] Signed-off-by: Tom Rini <trini@konsulko.com>
* Convert CONFIG_LCD to KconfigSimon Glass2016-10-23-1/+0
| | | | | | | | | This converts the following to Kconfig: CONFIG_LCD Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Jagan Teki <jteki@openedev.com>
* Convert CONSOLE_PRE_CONSOLE_BUFFER options to KconfigSimon Glass2016-10-23-3/+0
| | | | | | | Move these option to Kconfig and tidy up existing uses. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagan Teki <jteki@openedev.com>
* Convert SILENT_CONSOLE options to KconfigSimon Glass2016-10-23-3/+0
| | | | | | | | | | | | | Move these option to Kconfig and tidy up existing uses. The Power PC boards don't have a suitable common element: the common header files don't appear to line up with the Kconfig files as far as I can tell. This results in a lot of defconfig changes. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagan Teki <jteki@openedev.com> [trini: Re-migrate, update common/console.c logic] Signed-off-by: Tom Rini <trini@konsulko.com>
* Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini2016-10-12-2/+0
|\ | | | | | | | | | | | | | | Signed-off-by: Tom Rini <trini@konsulko.com> Conflicts: include/configs/ls1021aqds.h include/configs/ls1021atwr.h
| * arm: Move FSL_LSCH2 FSL_LSCH3 to KconfigYork Sun2016-10-06-2/+0
| | | | | | | | | | | | | | | | Move these options to Kconfig and create a sub-menu to avoid name conflict with other architectures. Signed-off-by: York Sun <york.sun@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | kbuild: generate u-boot.cfg as a byproduct of include/autoconf.mkMasahiro Yamada2016-10-07-30/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Our build system still parses ad-hoc CONFIG options in header files and generates include/autoconf.mk so that Makefiles can reference them. This gimmick was introduced in the pre-Kconfig days and will be kept until Kconfig migration is completed. The include/autoconf.mk is generated like follows: [1] Preprocess include/common.h with -DDO_DEPS_ONLY and retrieve macros into include/autoconf.mk.tmp [2] Reformat include/autoconf.mk.dep into include/autoconf.mk with tools/scripts/define2mk.sed script [3] Remove include/autoconf.mk.tmp Here, include/autoconf.mk.tmp is similar to u-boot.cfg, which is also generated by preprocessing include/config.h with -DDO_DEPS_ONLY. In other words, there is much overlap among include/autoconf.mk and u-boot.cfg build rules. So, the idea is to split the build rule of include/autoconf.mk into two stages. The first preprocesses headers into u-boot.cfg. The second parses the u-boot.cfg into include/autoconf.mk. The build rules of u-boot.cfg in Makefile and spl/Makefile will be gone. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | kbuild: make dependencies in scripts/Makefile.autoconf more readableMasahiro Yamada2016-10-07-7/+4
| | | | | | | | | | | | | | | | I do not remember why I wrote the code like this, but let's make it a bit more readable. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | check-config: fix wrong comment about how to build whitelistMasahiro Yamada2016-10-07-7/+2
| | | | | | | | | | | | | | | | | | | | The command suggested in this comment block is wrong; it would not rip off CONFIG options that had already been converted to Kconfig. Instead, we should use the scripts/build-whitelist.sh tool. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | config_whitelist: remove bogus optionsMasahiro Yamada2016-10-07-10/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These are not CONFIG options (detected by my eyes). CONFIG_SPL_BUILD and CONFIG_TPL_BUILD are build options defined only for building SPL and TPL, respectively. The others are just mentioned in comment blocks. Now, scripts/build-whitelist.sh never picks up new options. Once we kill these false ones, they will never revive. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | config_whitelist: sync by toolMasahiro Yamada2016-10-07-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is a good practice to drop an option from the whitelist when we convert it to Kconfig, but we may sometimes forget to do that. So, it might be a good idea to sync the whitelist from time to time. This commit was generated by: scripts/build-whitelist.sh Looks like we had a bit progress... Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | build-whitelist: do not add new options to whitelist when updateMasahiro Yamada2016-10-07-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If somebody adds references to new CONFIG options in source files, they will be added in the whitelist when we sync it. (For example, if we run scripts/build-whitelist.sh against commit 42f75050667b, new options CONFIG_SPL_DFU_SUPPORT and CONFIG_USB_XHCI_UNIPHIER will appear in the list.) In order to make steady progress of Kconfig migration, we want to only decrease whitelist options, but never increase. So, when we update the whitelist, we should create a temporary list, then take the intersection of the temporary one and the current one. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | scripts: Add script to extract default environmentLukasz Majewski2016-10-06-0/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | This script looks for env_common.o object file and extracts from it default u-boot environment, which is afterwards printed on standard output. Usage example: get_default_envs.sh > u-boot-env-default.txt The generated text file can be used as input for mkenvimage. Signed-off-by: Lukasz Majewski <l.majewski@majess.pl> Reviewed-by: Simon Glass <sjg@chromium.org>
* | Various, accumulated typos collected from around the tree.Robert P. J. Day2016-10-06-2/+2
|/ | | | | | | | | | | | | | | | | | | | | Fix various misspellings of: * deprecated * partition * preceding,preceded * preparation * its versus it's * export * existing * scenario * redundant * remaining * value * architecture Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Reviewed-by: Jagan Teki <jteki@openedev.com> Reviewed-by: Stefan Roese <sr@denx.de>
* spl: dfu: add dfu support in SPLB, Ravi2016-09-27-0/+4
| | | | | | | | | | | | | | | | | | | | | | | Traditionally the DFU support is available only as part 2nd stage boot loader(u-boot) and DFU is not supported in SPL. The SPL-DFU feature is useful for boards which does not have MMC/SD, ethernet boot mechanism to boot the board and only has USB inteface. This patch add DFU support in SPL with RAM memory device support to load and execute u-boot. And then leverage full functionality DFU in u-boot to flash boot inital binary images to factory or bare-metal boards to memory devices like SPI, eMMC, MMC/SD card using USB interface. This SPL-DFU support can be enabled through Menuconfig->Boot Images->Enable SPL-DFU support Signed-off-by: Ravi Babu <ravibabu@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* kconfig: introduce kconfig for UBIHeiko Schocher2016-09-26-6/+0
| | | | | | | | | move the UBI config options into Kconfig. Signed-off-by: Heiko Schocher <hs@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Andrew F. Davis <afd@ti.com> Reviewed by: Evgeni Dobrev <evgeni at studio-punkt.com>
* Makefile: rm u-boot.cfg dependencies are missingStephen Warren2016-09-22-0/+11
| | | | | | | | | | | | | | | | | | | | | | | Prior to the previous patch, a freshly created .u-boot.cfg.cmd may not correctly represent all dependencies for u-boot.cfg. The previous change only solved this issue for fresh builds; when performing an incremental build, the deficient .u-boot.cfg.cmd is already present, so u-boot.cfg is not rebuilt, and hence .u-boot.cfg.cmd is not rebuilt with the correct content. Solve this by explicitly detecting when the dependency file .u-boot.cfg.d has not been integrated into .u-boot.cfg.cmd, and force u-boot.cfg to be rebuilt in this case by deleting it first. This is possible since if_changed_dep will always delete .u-boot.cfg.d when it executes successfully, so its presence means either that the previous build was made by a source tree that contained a Makefile that didn't include the previous patch, or that the build failed part way through executing if_changed_dep for u-boot.cfg. Forcing a rebuild of u-boot.cfg is required in the former case, and will cause no additional work in the latter case, since the file would be rebuilt anyway for the same reason it was being rebuilt by the previous build. Signed-off-by: Stephen Warren <swarren@nvidia.com>
* Makefile: use if_change_dep for u-boot.cfgStephen Warren2016-09-22-1/+1
| | | | | | | | | | | | | | | | cmd_cpp_cfg generates a dependency output, but because it's invoked using if_changed rather than if_changed_dep, that dependency file is ignored. This results in Kbuild not knowing about which files u-boot.cfg depends on, so it may not be rebuilt when required. A practical result of this is that u-boot.cfg may continue to reference CONFIG_ options that no longer exist in the source tree, and this can cause the adhoc config options check to fail. This change modifies Makefile to use if_changed_dep, which in turn causes all dependencies to be known to the next make invocation. Signed-off-by: Stephen Warren <swarren@nvidia.com>
* PowerPC: Update last users of CONFIG_ISO_STRING to KconfigTom Rini2016-09-20-1/+0
| | | | | | | There are a few boards that use CONFIG_ISO_STRING as part of a sanity check during firmware update at run time. Move this string to Kconfig. Signed-off-by: Tom Rini <trini@konsulko.com>
* PowerPC: Update MIP405/MIP405T to use Kconfig betterTom Rini2016-09-20-2/+0
| | | | | | | | | | | Convert CONFIG_MIP405T from SYS_EXTRA_OPTIONS to a real config There are two boards, MIP405 and MIP405T that have a few differences. Start by checking for CONFIG_TARGET_MIP405. Then introduce CONFIG_TARGET_MIP405T and use that not CONFIG_MIP405T. Next, convert also convert the usage of CONFIG_ISO_STRING to be based on Kconfig. Signed-off-by: Tom Rini <trini@konsulko.com>
* Makefile: Give a build error if ad-hoc CONFIG options are addedSimon Glass2016-09-16-0/+55
| | | | | | | | | New CONFIG options should be added via Kconfig. To help prevent new ad-hoc CONFIGs from being added, give a build error when these are detected. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Stephen Warren <swarren@nvidia.com> Tested-by: Stephen Warren <swarren@nvidia.com>
* Kconfig: Add a whitelist of ad-hoc CONFIG optionsSimon Glass2016-09-16-0/+8471
| | | | | | | Add a list of ad-hoc CONFIG options that don't use Kconfig. This can be used to check that new ones are not being added. Signed-off-by: Simon Glass <sjg@chromium.org>
* Use separate options for TPL supportSimon Glass2016-09-16-1/+9
| | | | | | | | | | | | | | | At present TPL uses the same options as SPL support. In a few cases the board config enables or disables the SPL options depending on whether CONFIG_TPL_BUILD is defined. With the move to Kconfig, options are determined for the whole build and (without a hack like an #undef in a header file) cannot be controlled in this way. Create new TPL options for these and update users. This will allow Kconfig conversion to proceed for these boards. Signed-off-by: Simon Glass <sjg@chromium.org>
* scripts: Makefile.lib: Sanitize DTB namesMaxime Ripard2016-08-20-4/+4
| | | | | | | | | | | | | | | Having dashes as a separator in the DTB name is a quite common practice. However, the current code to generate objects from DTBs assumes the separator is an underscore, leading to a compilation error when building a device tree with dashes. Replace all the dashes in the DTB name to generate the symbols name, which should solve this issue. Acked-by: Simon Glass <sjg@chromium.org> Acked-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
* scripts: Add a cocci patch for miiphy_registerJoe Hershberger2016-08-15-0/+142
| | | | | | | | | | Many Ethernet drivers still use the legacy miiphy API to register their mdio interface for access to the mdio commands. This semantic patch will convert the drivers from the legacy adapter API to the more modern alloc/register API. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* dm: Don't attach the device tree to SPL with of-platdataSimon Glass2016-07-14-1/+1
| | | | | | | | When of-platdata is used in SPL we don't use the device tree. So there is no point in attaching it. Adjust the Makefile to skip attaching the device tree when of-platdata is enabled. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: Add a more efficient libfdt librarySimon Glass2016-07-14-2/+7
| | | | | | | | Add a Python version of the libfdt library which contains enough features to support the dtoc tool. This is only a very bare-bones implementation. It requires the 'swig' to build. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: Makefile: Build of-platdata files when the feature is enabledSimon Glass2016-07-14-3/+36
| | | | | | | Update the Makefile to call dtoc to create the C header and source files, then build these into the image. Signed-off-by: Simon Glass <sjg@chromium.org>
* Makefile: Allow the SPL final link rule to be overriddenSimon Glass2016-07-14-2/+4
| | | | | | | | | | Overriding the final link rule is possible with U-Boot proper. It us used to create a sandbox image links with host libraries. To build a sandbox SPL image we need the same feature for SPL. To support this, update the SPL link rule so sandbox can override it. Signed-off-by: Simon Glass <sjg@chromium.org>
* ARM64: zynq: Fix boot.bin generation for Zynq and ZynqMPMichal Simek2016-06-06-5/+2
| | | | | | | Fix boot.bin generation for Zynq and ZynqMP. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Marek Vasut <marex@denx.de>
* acpi: Pass -D__ASSEMBLY__ when compiling ASL filesBin Meng2016-05-30-1/+1
| | | | | | | | | | ASL files may include various U-Boot header files, but IASL compiler does not understand any C language embedded in these header files. To reuse those header files for ASL compiling, use __ASSEMBLY__ in the header files to exclude everything that is not liked by IASL. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>