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2019-07-18chromium: Update docs to clone vboot_reference directlySimon Glass
We don't need a full checkout of Chrome OS to build U-Boot with Chromium OS verified boot. Update the instructions accordingly and fix a typo which joins the output directory and defconfig. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-18doc: Move fastboot protocol doc to android dirSam Protsenko
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
2019-07-18lib: rsa: add support to other openssl engine types than pkcs11Vesa Jääskeläinen
There are multiple other openssl engines used by HSMs that can be used to sign FIT images instead of forcing users to use pkcs11 type of service. Relax engine selection so that other openssl engines can be specified and use generic key id definition formula. Signed-off-by: Vesa Jääskeläinen <vesa.jaaskelainen@vaisala.com> Cc: Tom Rini <trini@konsulko.com>
2019-07-14Merge tag 'u-boot-stm32-20190712' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-stm - syscon: add support for power off - stm32mp1: add op-tee config - stm32mp1: add specific commands: stboard and stm32key - add stm32 mailbox driver - solve many stm32 warnings when building with W=1 - update stm32 gpio driver
2019-07-13gpio: add gpio-hog supportHeiko Schocher
add gpio-hog support. GPIO hogging is a mechanism providing automatic GPIO request and configuration as part of the gpio-controller's driver probe function. for more infos see: doc/device-tree-bindings/gpio/gpio.txt Signed-off-by: Heiko Schocher <hs@denx.de> Tested-by: Michal Simek <michal.simek@xilinx.com> (zcu102) Tested-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-07-12dt-bindings: pinctrl: stm32: add new entry for package informationPatrick Delaunay
Add "st,package" entry. Possibles values are: -STM32MP_PKG_AA for LFBGA448 (18*18) package -STM32MP_PKG_AB for LFBGA354 (16*16) package -STM32MP_PKG_AC for TFBGA361 (12*12) package -STM32MP_PKG_AD for TFBGA257 (10*10) package see Linux commit 966d9b928f626a54a0c27c0fdae1e3dfe9bab416 for v5.2-rc1 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-07-11Merge tag 'dm-pull-9jul19-take2' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-dm - Sandbox improvements including .dts refactor - Minor tracing and PCI improvements - Various other minor fixes - Conversion of patman, dtoc and binman to support Python 3
2019-07-11doc: relocate/rename Android README and add BCB overviewEugeniu Rosca
Rename: - doc/{README.avb2 => android/avb2.txt} - doc/{README.android-fastboot => android/fastboot.txt} Add a new file documenting the 'bcb' command: - doc/android/bcb.txt The new directory structure has been reviewed by Simon in https://patchwork.ozlabs.org/patch/1101107/#2176031 . Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-07-11configs: Rename CONFIG_IMAGE_FORMAT_LEGACY to CONFIG_LEGACY_IMAGE_FORMATTom Rini
The name CONFIG_LEGACY_IMAGE_FORMAT reads slightly better along with allowing us to avoid a rather nasty Kbuild/Kconfig issue down the line with CONFIG_IS_ENABLED(IMAGE_FORMAT_LEGACY). In a few places outside of cmd/ switch to using CONFIG_IS_ENABLED() to test what is set. Signed-off-by: Tom Rini <trini@konsulko.com>
2019-07-11pci_ep: add Cadence PCIe endpoint driverRamon Fried
Add Cadence PCIe endpoint driver supporting configuration of header, bars and MSI for device. Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-07-10dm: doc: add documentation for pre-reloc properties in SPL and TPLPatrick Delaunay
Add documentation for the pre-reloc property in SPL and TPL device-tree: - u-boot,dm-pre-proper - u-boot,dm-pre-reloc - u-boot,dm-spl - u-boot,dm-tpl Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-06-26Kconfig: Add u-boot.itb BUILD_TARGET for RockchipJagan Teki
Add u-boot.itb BUILD_TARGET for Rockchip platform when SPL_LOAD_FIT is being used. This can get rid of building itb explicitly with 'make u-boot.itb' so, from now all required images will build just by make. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-06-26board: puma: Get bl31.bin via BL31 and rk3399m0.bin via PMUM0Jagan Teki
Right now puma rk3399 board need to copy bl31-rk3399.bin and rk3399m0.bin into u-boot source directory to make use of building u-boot.itb. So, add environment variable - BL31 for bl31.bin (instead of bl31-rk3399.bin to compatible with other platform BL31 env) - PMUM0 for rk3399m0.bin If the builds are not exporting BL31, PMUM0 env, the fit_spl_atf.sh will notify with warning about which document to refer for more information like this: WARNING: BL31 file bl31.bin NOT found, resulting binary is non-functional Please read Building section in doc/README.rockchip WARNING: PMUM0 file rk3399m0.bin NOT found, resulting binary is non-functional Please read Building section in doc/README.rockchip Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-06-26rockchip: rk3399: Get bl31.elf via BL31Jagan Teki
Right now rockchip platform need to copy bl31.elf into u-boot source directory to make use of building u-boot.itb. So, add environment variable BL31 like Allwinner SoC so-that the bl31.elf would available via BL31. If the builds are not exporting BL31 env, the make_fit_atf.py explicitly create dummy bl31.elf in u-boot root directory to satisfy travis builds and it will show the warning on console as WARNING: BL31 file bl31.elf NOT found, resulting binary is non-functional WARNING: Please read Building section in doc/README.rockchip Note, that the dummy bl31 files were created during not exporting BL31 case would be removed via clean target in Makefile. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-06-26doc: rockchip: Add note for Pine64 Rock64 boardMatwey V. Kornilov
Add build notes for Pine64 Rock64 board. Signed-off-by: Matwey V. Kornilov <matwey.kornilov@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-06-20doc: Remove duplicated documentation directoryBreno Matheus Lima
Commit ad7061ed742e ("doc: Move device tree bindings documentation to doc/device-tree-bindings") moved all device tree binding documentation to doc/device-tree-bindings directory. The current U-Boot project still have two documentation directories: - doc/ - Documentation/ Move all documentation and sphinx files to doc directory so all content can be in a common place. Signed-off-by: Breno Lima <breno.lima@nxp.com>
2019-06-10Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini
- mpc8xxx spi driver fixes (Mario) - mpc8xxx spi dm conversion (Mario, Jagan) - SPI DM Migration update (Jagan)
2019-06-10dm: MIGRATION: Update migration status for SPIJagan Teki
Now, we have few driver are fully converted into dm and few are partially converted. So, update the migration status accordingly. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-05-30doc: rockchip: Add doc for rk3399 TPL build/flashJagan Teki
This patch add documentation for TPL build and flashing steps for rk3399 boards. Add full boot log for future reference. Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-05-28cmd: remove unused `display` commandHeinrich Schuchardt
Compiling the display command leads to an error undefined reference to `display_set' No implementation of display_set() exists in U-Boot. Eliminate the `display` command as well as the accompanying files. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-05-24Merge tag 'u-boot-stm32-20190523' of https://github.com/pchotard/u-bootTom Rini
- Add various STM32MP1 fixes for serial, env, clk, board, i2c ... - Add STM32MP1 DDR driver update: These update introduce the DDR interactive mode described in: https://wiki.st.com/stm32mpu/index.php/U-Boot_SPL:_DDR_interactive_mode This mode is used by the CubeMX: DDR tuning tool. https://wiki.st.com/stm32mpu/index.php/STM32CubeMX The DDR interactive mode is NOT activated by default because it increase the SPL size and slow down the boot time (200ms wait added).
2019-05-23m68k: add basic set of devicetreesAngelo Dureghello
This patch adds a basic group of devicetrees, one for each cpu family, including actually just uart and dspi devices, since these are the drivers supporting devicetree (support added in this patch-set). Acked-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Angelo Dureghello <angelo@sysam.it> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2019-05-23stm32mp1: ram: update parameter array initializationPatrick Delaunay
Force alignment of the size of parameters array with the expected value in the binding, that allows compilation error when the array size change. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-05-23stm32mp1: ram: change ddr speed to kHzPatrick Delaunay
Allow fractional support in DDR tools. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-05-23stm32mp1: update RCC binding after kernel realignmentPatrick Delaunay
RCC is no more a mfd and add a complete example and alignment with latest TF-A binding Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-05-20splash: Use splashfile instead of location->nameLeo Ruan
The splash image could be loaded from different sources (e.g. sf, mmc) with different formats (e.g. raw, file-system). These sources are structured by a board dependent object 'splash_location'. To decide where is the splash image loaded, following environment variables are used to select the splash source and file: - 'splashsource' is used to select the splash source by setting its value to specified name of splash location. - 'splashfile' specify the name of splash image file But, when loads the splash image from FIT, the name of splash image within FIT is specified by splash location name. Due to the splash location name is already used for the splash source, its name may conflicts with the name of splash image. To solve the conflict, the environment variable 'splashfile' is used to specify the splash image in FIT, and keeps the splash location name for the splash source. Signed-off-by: Leo Ruan <tingquan.ruan@cn.bosch.com> Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefano Babic <sbabic@denx.de> Reviewed-by: Tomas Melin <tomas.melin@vaisala.com>
2019-05-13Merge branch 'master' of git://git.denx.de/u-boot-socfpgaTom Rini
- A10 FPGA programming support, Gen5 livetree conversion
2019-05-10ARM: socfpga: Description on FPGA bitstream type and file name for Arria 10Tien Fong Chee
This patch adds description on properties about file name used for both peripheral bitstream and core bitstream. Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
2019-05-10sh: sh3: Remove CPU supportMarek Vasut
This CPU core is old, no boards using the CPU are left in mainline, it has no prospects of ever being converted to DM, drop it. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Chris Brandt <chris.brandt@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: Vladimir Zapolskiy <vz@mleia.com> Cc: Yoshihiro Shimoda <shimoda.yoshihiro.uh@renesas.com>
2019-05-09Merge tag 'rockchip-for-v2019.07-rc1' of git://git.denx.de/u-boot-rockchipTom Rini
Improvements and new features: - split more rockchip pinctrl_core feature into per SoC - enable TPL for evb-rk3399 board - enable TPL/SPL for evb-px5 board - enable TPL and OP-TEE support for evb-rk3229 - update fix in arm common assembly start code for rockchip header file - update default SPL_FIT_GENERATOR for rockchip - rk3399 boards update to use '-u-boot.dtsi' - add new rk3399 boards: Nanopi M4, Nanopc T4 - enable sound for chromebook_minnie
2019-05-09doc: rockchip: Add global doc for rk3399 build/flashJagan Teki
Since rockchip have an individual doc/README.rockchip, it would be better to update the same instead of maintaining it separately in board files. So, add the documentation for rk3399 - procedure to build for Rockchip miniloader and U-Boot SPL options - procedure to boot from SD for Rockchip miniloader and U-Boot SPL options - procedure to build ATF, PMU M0 firmware for puma boards - add boot logs of each option, so-that it would help for future boards porting Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-05-08Merge branch 'master' of git://git.denx.de/u-boot-netTom Rini
- Various PHY fixes / enhancements. - TI K2G fixes
2019-05-08net: phy: micrel: Use correct skew values on KSZ9021James Byrne
Commit ff7bd212cb8a ("net: phy: micrel: fix divisor value for KSZ9031 phy skew") fixed the skew value divisor for the KSZ9031, but left the code using the same divisor for the KSZ9021, which is incorrect. The preceding commit c16e69f702b1 ("net: phy: micrel: add documentation for Micrel KSZ90x1 binding") added the DTS documentation for the KSZ90x1, changing it from the equivalent file in the Linux kernel to correctly state that for this part the skew value is set in 120ps steps, whereas the Linux documentation and driver continue to this day to use the incorrect value of 200 that came from the original KSZ9021 datasheet before it was corrected in revision 1.2 (Feb 2014). This commit sorts out the resulting confusion in a consistent way by making the following changes: - Update the documentation to be clear about what the skew values mean, in the same was as for the KSZ9031. - Update the Micrel PHY driver to select the appropriate divisor for both parts. - Adjust all the device trees that state skew values for KSZ9021 PHYs to use values based on 120ps steps instead of 200ps steps. This will result in the same values being programmed into the skew registers as the equivalent device trees in the Linux kernel do, where it incorrectly uses 200ps steps (since that's where all these device trees were copied from). Signed-off-by: James Byrne <james.byrne@origamienergy.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-05-08x86: Add documentation on the samus flashmapSimon Glass
There are quite a few variables which control where things appear in the final ROM image. Add a flashmap in the documentation to make this easier to figure out. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: squashed "x86: Update the memory map a little" in] [bmeng: fixed typo of 'documentation' in the commit title] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-05-07sh: 7785: Remove CPU supportMarek Vasut
There are no more boards using this CPU and there is no prospect of any boards showing up soon, remove it. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Chris Brandt <chris.brandt@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: Vladimir Zapolskiy <vz@mleia.com> Cc: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
2019-05-03Merge branch '2019-05-03-master-imports'Tom Rini
- Various btrfs fixes - Various TI platform fixes - Other fixes (cross build, taurus update, Kconfig help text)
2019-05-03README: davinci: update the documentation for DaVinciBartosz Golaszewski
The DM* family of SOCs is no longer supported. We now support the omap-l138 lcdk board and Lego EV3 platform. Reflect those changes in the README. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Reviewed-by: Sekhar Nori <nsekhar@ti.com>
2019-05-03MAINTAINERS, git-mailrc: Update the mmc maintainerPeng Fan
Update the mmc maintainer from Jaehoon to me. Cc: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Acked-by: Marek Vasut <marex@denx.de>
2019-05-01rockchip: add Kever Yang as co-custodianKever Yang
This updates MAINTAINERS and git-mailrc to add me as a co-custodian for rockchip Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Acked-by: Jagan Teki <jagan@amarulasolutions.com> Acked-by: Tom Rini <trini@konsulko.com>
2019-04-26doc: delete long-obsolete README.ARM-memory-mapRobert P. J. Day
As far back as 2011, "_armboot_start" was being described as "no longer defined": commit 297f18ac0fbeef30ba1c17fe131ca75f09a6e7cf Author: Greg Ungerer <greg.ungerer@opengear.com> Date: Fri Sep 9 22:23:34 2011 +1000 CM4000: fix broken flash base for OpenGear boards Use _bss_start_ofs as the size of the boot loader code+data that we want to protect in the flash. This replaces use of the no longer defined _armboot_start.
2019-04-26doc: Update info on using K3 secure devicesAndrew F. Davis
Signed-off-by: Andrew F. Davis <afd@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Andreas Dannenberg <dannenberg@ti.com>
2019-04-24socfpga: add Simon Goldschmidt as co-custodianSimon Goldschmidt
This updates MAINTAINERS and git-mailrc to add me as a co-custodian for socfpga. Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Acked-by: Stefan Roese <sr@denx.de> Acked-by: Marek Vasut <marex@denx.de>
2019-04-22led: add initial support for bcm6858Philippe Reynes
The driver add the support of the led IP on bcm6858. This led IP can drive up to 32 leds, and can handle blinking. Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2019-04-22misc: fs_loader: Replace label with DT phandleTien Fong Chee
In previously label which will be expanded to the node's full path was used, and now replacing label with most commonly used DT phandle. The codes were changed accordingly to the use of DT phandle and supporting multiple instances. Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
2019-04-21stm32mp1: add stusb1600 support for DK1 and DK2 boardPatrick Delaunay
The DK1 and DK2 boards use the USB Type-C controller STUSB1600. This patch updates: - the device tree to add the I2C node in the DT - the board stm32mp1 to probe this I2C device and use this controller to check cable detection. - the DWC2 driver to support a new dt property "u-boot,force-b-session-valid" which forces B session and device mode; it is a workaround because the VBUS sensing and ID detection isn't available with stusb1600. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-04-21usb: dwc2: add support for STM32MP1Patrick Delaunay
Add compatible "st,stm32mp1-hsotg" and associated driver data to manage the usb33d-supply and the ST specific register for VBus sensing. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> # Conflicts: # drivers/usb/gadget/dwc2_udc_otg.c Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-04-21usb: dwc2: convert driver to DM_USB_GADGETPatrick Delaunay
Minimal conversion to driver model by using the uclass UCLASS_USB_GADGET_GENERIC based on: - reset uclass - clock uclass - generic uclass. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-04-21phy: usbphyc: Binding update of vdda supplyPatrick Delaunay
Move supply vdda1v1 and vdda1v8 in usbphyc node and no more in port Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-18Merge tag 'arc-for-2019.07' of git://git.denx.de/u-boot-arcTom Rini
In this small series we migrate ARC boards to DM_MMC so we're hopefully are good now and our boards will be kept in U-Boot for some more time :)
2019-04-18ARC: dwmmc: Adding DesignWare MMC driver support for ARC devboardsEugeniy Paltsev
Add the DM_MMC-compatible DesignWare MMC driver support for Synopsys ARC devboards. It is created to switch ARC devboards to use DM_MMC. It required information such as clocks (Bus Interface Unit clock, Card Interface Unit clock) and SDIO bus width. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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