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2017-09-14ARM: at91: spl: Add boot device for boot from QSPIWenyou Yang
Add the boot device for booting from the QSPI flash. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-14board: sama5d2_xplained: Make SPL work on spiflashWenyou Yang
Because before switching to a lower clock source, we must switch the clock source first instead of last. So before configuring the PMC_MCKR register, invoke at91_mck_init_down() first. As said in datasheet, the the size of SPL must not exceed the maximum size allowed(64Kbytes). Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-14ARM: at91: spl: Add mck function to lower rate while switchingWenyou Yang
Refer to the commit 70f8c8316ad(PMC: add new mck function to lower rate while switching) from AT91Bootstrap. While switching to a lower clock source, we must switch the clock source first instead of last. Otherwise, we could end up with too high frequency on internal bus and peripherals. This happens on SAMA5D2 as exitting from the ROM code. Add a function pmc_mck_init_down() to allow this sequence. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-14ARM: at91: spl: Adjust switching to oscillator for SAMA5D2Wenyou Yang
As said in 29.5.7 section of SAMA5D2 datasheet, before switching to the crystal oscillator, a check must be carried out to ensure that the oscillator is present and that its freqency is valid. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-14atmel: common: Add function to display via DM_VIDEO's APIWenyou Yang
Add a function to display the company's logo and board information via the API from DM_VIDEO. This function can be shared by other atmel boards, so locate it in board/atmel/common folder. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-14lib: at91: Add logo files used via API of DM_VIDEOWenyou Yang
In order to display the company's logo via the API of DM_VIDEO, and add the logo files of both Atmel and Microchip. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-14ARM: dts: at91: sama5: Add the sfr nodeWenyou Yang
For sama5d2, add the sfr node with syscon support. In order to access the SFR_UTMICKTRIM register for the utmi clock driver, add the phandle property for the utmi node to point to the sfr node. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com>
2017-09-14clk: at91: utmi: Set the reference clock frequencyWenyou Yang
By default, it is assumed that the UTMI clock is generated from a 12 MHz reference clock (MAINCK). If it's not the case, the FREQ field of the SFR_UTMICKTRIM has to be updated to generate the UTMI clock in the proper way. The UTMI clock has a fixed rate of 480 MHz. In fact, there is no multiplier we can configure. The multiplier is managed internally, depending on the reference clock frequency, to achieve the target of 480 MHz. The patch is cloned from the patch of mailing-list: [PATCH v2] clk: at91: utmi: set the mainck rate Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> [trini: Depend on SPL_DM] Signed-off-by: Tom Rini <trini@konsulko.com>
2017-09-14clk: Kconfig: Add dependences of SPL_CLKWenyou Yang
The SPL_CLK config should depend on SPL && SPL_DM. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-13Merge git://git.denx.de/u-boot-dmTom Rini
2017-09-13patman: Fix error when the email blacklist is missingSimon Glass
This section of the settings file may be missing. Handle that gracefully rather than emitting an error. Also update patman to write this section when a new settings file is created. Fixes: e11aa602 (patman: add support for omitting bouncing addresses) Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Chris Packham <judge.pckham@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2017-09-13ARM: davinci: Update da8xxevm MaintainersAdam Ford
The e-mail addresses for DA8XXEVM BOARD and DA850_AM18XXEVM BOARD are invalid. Remove DA8XXEVM. Update DA850_AM18XXEVM to have me be the maintainer since I work for Logic PD and have access to OMAP-L138 and AM1808 EVM kits. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-09-13Convert CONFIG_EMIF4 et al to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_EMIF4 CONFIG_SDRC Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefano Babic <sbabic@denx.de>
2017-09-13Convert CONFIG_MAC_ADDR_IN_SPIFLASH et al to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_MAC_ADDR_IN_SPIFLASH CONFIG_MAC_ADDR_IN_EEPROM Signed-off-by: Adam Ford <aford173@gmail.com>
2017-09-13davinci: da850evm: Make EEPROM MAC code configurableAdam Ford
There was a check for CONFIG_MAC_ADDR_IN_EEPROM and a check for CONFIG_MAC_ADDR_IN_SPIFLASH, however some of the EEPROM related code wasn't encapsulated inside the #if defined statement so the EEPROM code could get executed even when it wasn't explicitly enabled or wanted. Signed-off-by: Adam Ford <aford173@gmail.com>
2017-09-13include/configs: remove references to SMNAND_ENV_OFFSETAdam Ford
In mancy cases both CONFIG_ENV_OFFSET and CONFIG_ENV_ADDR point to an otherwise-unused SMNAND_ENV_OFFSET. This patch will set both CONFIG_ENV_OFFSET and CONFIG_ENV_ADDR to whatever value was defined by SMNAND_ENV_OFFSET. Signed-off-by: Adam Ford <aford173@gmail.com>
2017-09-13arm: dts: omap3: Re-sync DTS files with Linux 4.13-RC5Adam Ford
The DTS files had some spacing issues and they needed fixing. This pull re-sync's the OMAP3xx related DTS files with Linux 4.13-RC5. To keep the DTS and DTSI files clean and in sync with Linux, new u-boot.dtsi files are added. Signed-off-by: Adam Ford <aford173@gmail.com> V3: The resync broke card detect on MMC1 on Logic PD's Torpedo, so we add the cd-invert to the Torpedo's -u-boot.dtsi file. V2: Add the u-boot.dtsi files for OMAP3, OMAP36xx, and Torpedo Remove the need for the second patch in the series
2017-09-13omap3: omap3_logic: Finish enabling fastboot on MUSBAdam Ford
Either the USB and Fastboot were never finished, or somehow it got lost. This puts enough hooks back into omap3logic to enable fastboot and hopefully prepare it for Kconfig conversion. Signed-off-by: Adam Ford <aford173@gmail.com>
2017-09-13ARM: dts: ethernut5: Fix the build warningWenyou Yang
Fix the building warning as below: ---8<---- Warning (reg_format): "reg" property in /i2c-gpio-0/pcf8563@50 has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1) Warning (avoid_default_addr_size): Relying on default #address-cells value for /i2c-gpio-0/pcf8563@50 Warning (avoid_default_addr_size): Relying on default #size-cells value for /i2c-gpio-0/pcf8563@50 --->8---- Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-09-13serial: nulldev: Add nulldev serial driverKeng Soon Cheah
Some device the serial console's initialization cannot run early during the boot process. Hence, nulldev serial device is helpful on that situation. For example, if the serial module was implemented in FPGA. Serial initialization is prohibited to run until the FPGA was programmed. This commit is to adding nulldev serial driver. This will allows the default console to be specified as a nulldev. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Keng Soon Cheah <keng.soon.cheah@ni.com> Cc: Chen Yee Chew <chen.yee.chew@ni.com>
2017-09-13spl: add newline in debug outputAnatolij Gustschin
With debug enabled, SPL output following these debug prints is on the same line and it is hard to read. Fix it. Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-09-13i2c: muxes: pca954x: Add support for GPIO reset lineMoritz Fischer
This commit adds support for GPIO reset lines matching the common linux "reset-gpios" devicetree binding. Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-12ARM: DRA72x: Add support for detection of DRA71x SR 2.1Vishal Mahaveer
DRA71x processors are reduced pin and software compatible derivative of DRA72 processors. Add support for detection of SR2.1 version of DRA71x family of processors. Signed-off-by: Vishal Mahaveer <vishalm@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2017-09-12davinci: da850-evm: switch to using TI_COMMON_CMD_OPTIONSAdam Ford
Like the OMAP-L138 LCDK before it, let's move the da850-evm and the variations to TI_COMMON_CMD_OPTIONS to cut back one some of the defconfig entries. Signed-off-by: Adam Ford <aford173@gmail.com>
2017-09-12linux/io.h: import generic ioread* / iowrite* accessors from LinuxMasahiro Yamada
Some drivers in Linux (ex. drivers/mtd/nand/denali.c) use ioread*/iowrite* accessors. Import them to make drivers more synced. I copied code from include/asm-generic/io.h of Linux. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-09-12dma: import linux/dma-direction.h to consolidate enum dma_data_directionMasahiro Yamada
Import include/linux/dma-direction.h from Linux 4.13-rc7 and delete duplicated definitions of enum dma_data_direction. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2017-09-12omap3: am3517_evm: Enable TI_COMMON_CMD_OPTIONAdam Ford
Enable TI_COMMON_CMD_OPTIONS and remove similar options from the defconfig. Updated with savedefconfig. Signed-off-by: Adam Ford <aford173@gmail.com> Tested-by: Derald D. Woods <woods.technical@gmail.com>
2017-09-12ARM: OMAP3: am3517_evm: Move header to ti_omap3_common.hAdam Ford
Much of the AM3517 functions are copies of the standard definitions used in ti_omap3_common.h. Moving to include a common file reduces the amount of duplicative code and clutter. A few AM3517 specific functions (like EMIF4) are explictly defined and a few items are undefined or redefined, but overall the number of lines of code shink. Signed-off-by: Adam Ford <aford173@gmail.com> Tested-by: Derald D. Woods <woods.technical@gmail.com>
2017-09-12armv8: mmu: add space around operatorAndy Yan
Add space around operator "+", make it match the coding style. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: York Sun <york.sun@nxp.com>
2017-09-12armv8: mmu: remove unused macro definitionAndy Yan
Macro VA_BITS and PTE_BLOCK_BITS are not used in the code, so remove them. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: York Sun <york.sun@nxp.com>
2017-09-12cosmetic: bootcount: correct comment for used scratch registerTomas Melin
Signed-off-by: Tomas Melin <tomas.melin@vaisala.com>
2017-09-12misc: i2c_eeprom: Add compatible for AT24MAC402Wenyou Yang
Add the new compatible "atmel,24mac402" to accommodate AT24MAC402. The AT24MAC402 is a 2K Serial EEPROM and the 2-Kbit memory array is internally organized as 16 pages of 16 bytes of EEPROM each. The 48-bit EUI address in the AT24MAC402 are located in the extended memory block. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com>
2017-09-12misc: i2c_eeprom: Add compatible for 24AA02E48Wenyou Yang
Add the new compatible "microchip,24aa02e48" to accommodate 24AA02E48, the 24AA02E48 is a 2K I2C Serial EEPROM with pre-programmed globally unique, 48-bit node address, and 8-byte page size. Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com>
2017-09-12configs: k2g_evm: Remove PMMC loading environment commandsAndrew F. Davis
The PMMC firmware should be bundled with the FIT image for HS devices, remove the steps that load and install this firmware outside of FIT. Signed-off-by: Andrew F. Davis <afd@ti.com>
2017-09-12ARM: k2g: Add FIT image handler for PMMC firmwareAndrew F. Davis
The PMMC firmware should be bundled into a FIT image on HS devices to allow authentication/decryption, add a handler to process this PMMC firmware. Signed-off-by: Andrew F. Davis <afd@ti.com>
2017-09-12image: Add TI PMMC image typeAndrew F. Davis
Add a new image type representing TI Power Management Micro-Controller (PMMC) Firmware image type. Signed-off-by: Andrew F. Davis <afd@ti.com>
2017-09-12examples: add fallback memcpyRob Clark
Solves build issue: Building current source for 134 boards (12 threads, 1 job per thread) arm: + lsxhl +examples/api/vsprintf.o: In function `string16': +lib/vsprintf.c:278: undefined reference to `memcpy' +examples/api/uuid.o: In function `uuid_bin_to_str': +lib/uuid.c:197: undefined reference to `memcpy' +lib/uuid.c:199: undefined reference to `memcpy' +make[3]: *** [examples/api/demo] Error 1 +make[2]: *** [examples/api] Error 2 +make[1]: *** [examples] Error 2 +make: *** [sub-make] Error 2 133 0 1 /134 sheevaplug Signed-off-by: Rob Clark <robdclark@gmail.com>
2017-09-12vsprintf.c: add GUID printingRob Clark
This works (roughly) the same way as linux's, but we currently always print lower-case (ie. we just keep %pUB and %pUL for compat with linux), mostly just because that is what uuid_bin_to_str() supports. %pUb: 01020304-0506-0708-090a-0b0c0d0e0f10 %pUl: 04030201-0605-0807-090a-0b0c0d0e0f10 It will be used by a later efi_loader paths for efi variables and for device-path-to-text protocol, and also quite useful for debug prints of protocol GUIDs. Signed-off-by: Rob Clark <robdclark@gmail.com> Tested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-12vsprintf.c: add UTF-16 string (%ls) supportRob Clark
This is convenient for efi_loader which deals a lot with UTF-16. Only enabled with CC_SHORT_WCHAR, leaving room to add a UTF-32 version when CC_SHORT_WCHAR is not enabled. Signed-off-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-12lib: add some utf16 handling helpersRob Clark
We'll eventually want these in a few places in efi_loader, and also vsprintf. Signed-off-by: Rob Clark <robdclark@gmail.com>
2017-09-12kbuild: Enable -fshort-wcharRob Clark
EFI_LOADER really wants UTF-16 strings (ie. %ls and L"string" are 16bit chars instead of 32bit chars). But rather than enabling -fshort-wchar conditionally if EFI_LOADER is enabled, it was deemed preferrable to globally switch. Signed-off-by: Rob Clark <robdclark@gmail.com> Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-09-12Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini
2017-09-12Travis-CI: Update PATHTom Rini
We now can no longer re-use the provided path and need to give the full PATH we want used now. Signed-off-by: Tom Rini <trini@konsulko.com>
2017-09-12Merge git://git.denx.de/u-boot-dmTom Rini
2017-09-12cmd: set filesize variable in ubi readHolger Dengler
After a successful read of a UBI volume, the variable filesize is set to the number of read bytes. To boot linux with a raw initramfs/initrd, you must specify the exact size of the initramfs/initrd image in boot command. If the initramfs/inird is read from UBI volume, $filesize is required to access the number of read bytes. Example: ubi read ${loadaddr} kernelvol ubi read ${fdtaddr} dtbvol ubi read ${initrd_addr} initrdvol bootz ${loadaddr} ${initrd_addr}:${filesize} ${fdt_addr} Signed-off-by: Holger Dengler <dengler@linutronix.de> Reviewed-by: Heiko Schocher <hs@denx.de>
2017-09-11dm: test: replace dm_scan_dt() by of dm_extended_scan_fdt() in dm_do_testPatrice Chotard
This allows to scan the DT including all "clocks" node's sub-nodes in which fixed-clock are defined. All fixed-clock should be defined inside a clocks node which collect all external oscillators. Until now, all clocks sub-nodes can't be binded except if the "simple-bus" compatible string is added which is a hack. Update test.dts by moving clk_fixed node inside clocks. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-11dm: core: add clocks node scanPatrice Chotard
Currently, all fixed-clock declared in "clocks" node in device tree can be binded by clk_fixed_rate.c driver only if each of them have the "simple-bus" compatible string. This constraint has been invoked here [1]. This patch offers a solution to avoid adding "simple-bus" compatible string to nodes that are not busses. [1] https://patchwork.ozlabs.org/patch/558837/ Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-11patman: add support for omitting bouncing addressesChris Packham
Add support for reading a list of bouncing addresses from a in-tree file (doc/bounces) and from the ~/.patman config file. These addresses are stripped from the Cc list. Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com <mailto:philipp.tomsich@theobroma-systems.com>>
2017-09-11moveconfig: Use fd.write() instead of print >>Simon Glass
Adjust this code so that it can work with Python 2 and 3. Fixes: d73fcb1 (moveconfig: Support building a simple config database) Reported-by: Chris Packham <judge.packham@gmail.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2017-09-11dm: core: Add ofnode_for_each_subnode()Simon Glass
Add a convenience macro to iterate over subnodes of a node. Make use of this where appropriate in the code. Signed-off-by: Simon Glass <sjg@chromium.org>
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