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2018-11-20sandbox: tpm: Allow debugging of data packagesSimon Glass
This is not normally useful, so change the code to avoid writing out every data package. This can be enabled with #define DEBUG. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-11-20cros_ec: Add new features for events and powerSimon Glass
This adds new commands to the EC related to setting and clearing events as well as controlling power-related settings. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-11-20cros_ec: Align uclass data to a cache boundarySimon Glass
The LPC driver expects its buffer to be word-aligned. Add the required flag to the uclass driver to ensure this. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-11-20cros_ec: Fail if we cannot determine the flash burst sizeSimon Glass
This value is required for flashing to work correctly. Add a check for it. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-11-20cros_ec: Add error logging on a few commandsSimon Glass
Add some more logging to provide more information on failures. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-11-20cros_ec: Use uint instead of u8 for parametersSimon Glass
There is no advantage to using a u8 for function parameters. It forces the compiler to mask values and can increase code size. Also the command enum has been extended to 16 bits. Update the functions to use uint instead. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-11-20buildman: Show boards with warning with w+Simon Glass
At present we should boards with warnings in the same way as those with errors. This is not ideal. Add a new 'warn' state and show these listed in yellow to match the actual warning lines printing with -e. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-11-20buildman: Rename the good, better, worse variablesSimon Glass
At present we don't distinguish between errors and warnings when printing the architecture summary. Rename the variables to better describe their purpose. 'Worse' at present means we got an error, so use that as the name. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-11-20buildman: Detect dtc warningsSimon Glass
At present messages from the device-tree compiler like this: arch/arm/dts/socfpga_arria10_socdk_sdmmc.dtb: Warning (avoid_unnecessary_addr_size): /clocks: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property are detected as errors since they don't match the gcc warning regex. Add a new one for dtc to fix this. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-11-20buildman: Only print toolchain probing with -vSimon Glass
At present --list-tool-chains prints a lot of information about the toolchain-probing process. This is generally not very interesting. Update buildman to print this only if --list-tool-chains is given with -v. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-11-20dm: spi: prevent setting a speed of 0 HzSimon Goldschmidt
When the device tree is missing a correct spi slave description below the bus (compatible "spi-flash" or spi-max-frequency are missing), the 'set_speed' callback can be called with 'speed' == 0 Hz. At least with cadence qspi, this leads to a division by zero. Prevent this by initializing speed to 100 kHz in this case (same fallback value as is done in 'dm_spi_claim_bus') and issue a warning to console. Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20fdt: restore board_fdt_blob_setup() declarationBaruch Siach
Commit 90c08fa038451d (fdt: Add device tree memory bindings) removed the prototype declaration of board_fdt_blob_setup(), most likely by mistake. This didn't break the build because the only file calling this function (lib/fdtdec.c) provides a local weak definition. Restore the declaration. Cc: Michael Pratt <mpratt@chromium.org> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20cmd: fdt: Fix fdt address information after the movementHiroyuki Yokoyama
This patch fixes the address information of fdt. wrong case: => fdt addr 0x48000000 => fdt move 0x48000000 0x41000000 0xa000 => fdt addr The address of the fdt is 48000000 Active address in this case is 0x41000000. Signed-off-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20fdt: Fix uncompress_blob() for U-Boot properMarek Vasut
When U-Boot proper is compiled with CONFIG_MULTI_DTB_FIT and tries to call uncompress_blob(), it fails with -ENOTSUPP. This is because the full implementation of this function which includes compression is available only in SPL. In U-Boot proper or if the compression is not enabled, the blob is not compressed and thus can be passed to locate_dtb_in_fit() in fdtdec_setup() without any changes. Pass the blob without any changes if compression is not enabled instead of failing. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20dm: core: Widen the dump tree to show more of the driver's name.Liviu Dudau
With drivers that have prefix names that are quite long (like 'versatile_') it is useful to have a wider column for the driver's name when dumping the device driver tree. Also update the tests to take into account the wider output format. Signed-off-by: Liviu Dudau <liviu.dudau@foss.arm.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20sandbox: README: use setenv ethrotate noHeinrich Schuchardt
If we want to control which network interface is actually used, we have to issue 'setenv ethrotate no'. If ethrotate is not set any interface may be used. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20sandbox: README: setting environment variablesHeinrich Schuchardt
The command to set environment variables is setenv. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20sandbox: remove stray DEBUGHeinrich Schuchardt
DEBUG should not be defined in production code. Change printf() to debug() where this writes a debug message. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Alexander Graf <agraf@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20dm/pci: Change the first CFG read to Vendor ID in enumerationHou Zhiqiang
As the PCIe specification recommend reading the Vendor ID register to determine if a Function is present, read the Vendor ID of a non-existent Function must not result in system error, so we'd better make the first CFG read to Vendor ID instead of Header Type register in the PCIe enumeration. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-11-20Merge git://git.denx.de/u-boot-marvellTom Rini
- Clearfog GT-8K support added by Baruch / Raheeb - const and sizes cleanup (also in MIPS) from Baruch - Minor cleanup to db-88f6820 from Chris
2018-11-20Merge branch '2018-11-19-master-imports'Tom Rini
- adc enhancements - FAT fix
2018-11-20fs: fat: assign rootdir sector when accessing root directoryThomas RIENOESSL
This fixes problems accessing drives formated under Windows as FAT16. Signed-off-by: Thomas RIENOESSL <thomas.rienoessl@bachmann.info> [trini: Rebase on top of f528c140c801] Signed-off-by: Tom Rini <trini@konsulko.com>
2018-11-20clk: meson: fix clk81 divider calculationJerome Brunet
clk81 divider is 0 based (meaning that 0 value in the register means divide by 1). Fix clk81 rate calculation for this. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2018-11-20cmd: adc: add an option to scan some or all available channelsFabrice Gasnier
Add new option to 'adc' command to do a single scan of: - some channel(s), using mask argument - all channels available on an ADC device (when optional mask is omitted). Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20cmd: adc: print single conversion also in uVFabrice Gasnier
Use newly introduced adc_raw_to_uV() API to print conversion result both as raw value and micro-volts by default. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20cmd: adc: add info on channel maskFabrice Gasnier
Enhance adc info command to report also the channel mask. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20dm: adc: add uclass's mask and conversion helpersFabrice Gasnier
Add two functions to ADC uclass's: - adc_raw_to_uV() to ease ADC raw value conversion to microvolts - adc_channel_mask() to get channels on consumer side Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-11-20ARM: mvebu: dts: add Clearfog GT-8KRabeeh Khoury
The SolidRun Clearfog GT-8K is based on Armada 8040. https://wiki.solid-run.com/doku.php?id=products:a8040:clearfoggt8k The config file is identical to the Macchiatobin one (mvebu_mcbin-88f8040_defconfig) with only the default device-tree changed. Signed-off-by: Rabeeh Khoury <rabeeh@solid-run.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2018-11-20ARM: mvebu: db-88f6820: remove redundant commentChris Packham
After migration to Kconfig the comment about TEXT_BASE has become redundant. Signed-off-by: Chris Packham <judge.packham@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
2018-11-20arm64: mvebu: a8k: autodetect RAM sizeBaruch Siach
Some Armada 8K boards like Macchiatobin and Clearfog GT-8K use RAM from external DIMM. Hard coding the RAM size in the device-tree is not convenient. Fortunately, the ATF that initializes the RAM knows the size of RAM, and U-Boot can query the ATF using a SMC call. The ATF maps the lower 3G of RAM starting at address 0. Higher RAM is mapped at 4G. This leaves a 1G hole between 3G and 4G for IO peripherals. Use a second bi_dram[] entry to describe the higher RAM area. As a result, CONFIG_NR_DRAM_BANKS must be set to 2 to use more than 3GB RAM. This code in this commit is mostly taken from downstream Marvell U-Boot code by Grzegorz Jaszczyk. Cc: Grzegorz Jaszczyk <jaz@semihalf.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2018-11-20linux/sizes.h: sync from kernelBaruch Siach
The kernel added SZ_4G macro in commit f2b9ba871b (arm64/kernel: kaslr: reduce module randomization range to 4 GB). Include linux/const.h for the _AC macro. Drop a local SZ_4G definition in tegra code. Cc: Tom Warren <twarren@nvidia.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Stefan Roese <sr@denx.de>
2018-11-20MIPS: drop asm/const.hBaruch Siach
Commit 86f21c96f467368 (mips: Use common _AC macro now.) removed the _AC definition from const.h. All other macros defined in const.h are not used anywhere, and there is now no user of this header. Remove this header. Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
2018-11-20Use _AC and UL macros from linux/const.hBaruch Siach
Drop the _AC and UL macros from common.h. Linux headers is the original source of this macro, so keep its definition in the same header. Update existing users of these macros to include const.h directly. Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Rick Chen <rick@andestech.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Rick Chen <rick@andestech.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
2018-11-20linux/const.h: import from kernelBaruch Siach
Combine the uapi/linux/const.h header into the kernel linux/const.h. The next commit will use the _AC macro this header instead of the common.h definition. Based on Linux kernel version 4.19. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Stefan Roese <sr@denx.de>
2018-11-18Merge tag 'mips-pull-2018-11-18' of git://git.denx.de/u-boot-mipsTom Rini
- tree-wide: introduce LDFLAGS_STANDALONE - MIPS: fix long-standing issue with linking of standalone programs - MIPS: MT76xx: add GPIO and WDT drivers - MIPS: MT76xx: various fixes and updates to gardena-smart-gateway board - MIPS: MT76xx: various fixes and updates to linkit-smart-7688 board
2018-11-18MIPS: fix linking of standalone programsDaniel Schwierzeck
Use the global MIPS specific u-boot.lds for linking standalone programs instead of the outdated ones in examples/standalone/. Also pass --gc-sections in LDFLAGS_STANDALONE to optimize the size of standalone programs. Finally remove the deprecated config.mk files in arch/mips/cpu/mips[32,64]/. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18Kbuild: standalone: do not ignore platform-specific OBJCOPYFLAGSDaniel Schwierzeck
Currently the OBJCOPYFLAGS are cleared when assigning "-O srec" or "-O binary" for standalone programs. All flags set by arch-specific Makefiles are lost. This is bad if an arch demands arch-specific flags for the objcopy step. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2018-11-18Kbuild: add LDFLAGS_STANDALONEDaniel Schwierzeck
Introduce a new Makefile variable for passing LDFLAGS to standalone programs. Currently the variable CONFIG_STANDALONE_LOAD_ADDR is misued on some archs to pass a specific linker script. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Rick Chen <rick@andestech.com>
2018-11-18mips: mt76xx: linkit-smart-7688: Misc updates to dts/config/defconfigStefan Roese
These misc updates include the following changes: - Change baudrate from 57600 to 115200 - Enable MIPS_BOOT_CMDLINE_LEGACY - Enable FIT support - Enable ethernet support - Enable SPI support - Enable GPIO support - Change max image size from 0x40000 to 0x80000 A note about the baudrate change: The original Mediatek U-Boot version used 57600 baud. Lets move to a more common and faster speed of 115200 baud. And remove the "console=" property from the DT as its not needed. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: linkit-smart-7688: Use ioremap_nocache to get addressStefan Roese
Use the correct function to get the uncached address to access the SoC registers. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: gardena-smart-gateway: Misc updates to dts/config/defconfigStefan Roese
These misc updates include the following changes: - Change baudrate from 57600 to 115200 - Enable MIPS_BOOT_CMDLINE_LEGACY - Enable FIT support - Enable ethernet support - Enable SPI NOR and NAND support - Change MTD_UBI_BEB_LIMIT to 22 - Enable MTD Support - Enable GPIO support - Enable watchdog support - Enable bootcounter support - Enable version variable - Change max image size from 0x80000 to 0xa0000 - Change SYS_MALLOC_LEN to 16MiB (because of UBI/UBIFS) Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: gardena-smart-gateway: Add board_late_init() to set LED def stateStefan Roese
This is needed to set the LEDs automatically to a default state, as configured in the dts. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: gardena-smart-gateway: Add LEDs to dtsStefan Roese
Add the available LEDs to the DTS file so that they can be used. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: gardena-smart-gateway: Configure GPIOs (digital vs analog)Stefan Roese
Configure digital vs analog GPIOs as needed on this board. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: Enable watchdog supportStefan Roese
This patch enables and starts the watchdog on the MT7620 platform. Currently the WD timeout is configured to 60 seconds. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> [fixed build error due to missing function prototype arch_misc_init] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: Kconfig: Add ethernet and GPIO supportStefan Roese
Imply DM_ETH and DM_GPIO for ARCH_MT7620, as this platform now supports ethernet and GPIO as well. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: Add watchdog DT node to mt7628a.dtsiStefan Roese
Add the watchdog DT node to the DTS file. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: Add GPIO DT nodes to mt7628a.dtsiStefan Roese
Add the GPIO DT nodes to the DTS file. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: Add ethernet DT node to mt7628a.dtsiStefan Roese
Add the ethernet DT node to the DTS file. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2018-11-18mips: mt76xx: lowlevel_init.S: Add missing memory controller reset in DDR initStefan Roese
This fixes an issue which has been noticed on the Gardena board, with the watchdog enabled, where the watdchdog reset (after a system hang) did result in reporting of 2.9 GiB and a hang after this. With this patch applied the memory controller is correctly reset and initialized again even after a watchdog reset. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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