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2019-10-08doc: README.xilinx: Add dt bindingsT Karthik Reddy2-0/+39
Devicetree bindings are already specified in Linux kernel documentation. Instead of maintaining same dt bindings in U-Boot doc specify path to dt bindings in Linux kernel & documenting specific changes that are in U-Boot. Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-10-04MAINTAINERS, git-mailrc: Update the maintainer for socfpgaLey Foon Tan1-1/+2
This updates MAINTAINERS and git-mailrc to add me as maintainer for socfpga. Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com> Acked-by: Marek Vasut <marex@denx.de>
2019-09-19dm: MIGRATION: Add migration plan for CONFIG_DMHeinrich Schuchardt1-0/+10
For many sub-systems we already require the driver model to be used. Yet there is still a handful of boards that do not have CONFIG_DM enabled. We should make CONFIG_DM compulsory with release v2020.01 Conversion dates for CONFIG_DM_SPL and CONFIG_DM_TPL are yet to be defined. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-09-19scrapyard: Delete this file and scriptTom Rini1-352/+5
The README.scrapyard file has been inconsistently updated. While well intentioned, bad data is worse than no data, and in this case a pointer to use the history that git provides. Remove the current content and the script that would update it from time to time as well. Signed-off-by: Tom Rini <trini@konsulko.com>
2019-09-19doc: fix: Replace SPL_OF_PLATDATA with OF_PLATDATA in examplesLukasz Majewski1-4/+4
The of-plat.rst file till this change has been using This is at best misleading as SPL_OF_PLATDATA is always defined when we want to use this SPL tinification feature (also in U-Boot proper). As a result the OF_PLATDATA SPL specific code is also compiled in when U-Boot proper is build. Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-09-16doc: driver-model: Update SPI migration statusJagan Teki1-2/+1
Update SPI drivers, driver model conversion status for v2019.10 release. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-09-13MAINTAINERS: Change fsl-qoriq, mpc86xx, mpc85xx maintainersPriyanka Jain1-4/+4
Change maintainers to Priyanka Jain for fsl-qoriq, mpc85xx Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com> Acked-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-09-11doc: rockchip: use idbloader.img for rk3288, rk3328, rk3399Matwey V. Kornilov1-19/+2
Makefile now produces ready-to-deploy idbloader.img file. Signed-off-by: Matwey V. Kornilov <matwey.kornilov@gmail.com> Reviewed-by: Kever Yang<kever.yang@rock-chips.com>
2019-09-10doc: slimbootloader: Update Linux booting steps on QEMUPark, Aiden1-0/+22
Add steps to test Linux booting on QEMU with Yocto image. Signed-off-by: Aiden Park <aiden.park@intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-06Merge tag 'rpi-next-2019.10' of https://github.com/mbgg/u-bootTom Rini1-0/+4
- fix mailbox status register used for polling - fix bcm2835_sdhost to wait long enough for a transfer to complete - increase kernel image size from 8 MB to 64 MB on arm64 - add support for RPi4 - add prefixes for raspberry pi related stuff to git-mailrc
2019-09-06git-mailrc: Add rpi and bcm283x maintainerAndrei Gherzan1-0/+4
Add entries for bcm283x and rpi prefix. Signed-off-by: Andrei Gherzan <andrei@balena.io> [mb: add commit message] Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-09-05doc: UEFI API documentationHeinrich Schuchardt1-0/+33
Add some more files to the UEFI API documentation. Correct some Sphinx comments. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-04network: set timeline for CONFIG_DM_ETH conversionHeinrich Schuchardt1-0/+8
The driver model has been supported for network drivers since 2015. It is time to convert the remaining boards. Set July 2020 as a timeline. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-09-04drivers: net: add marvell MDIO driverAlex Marginean1-0/+15
This patch adds a separate driver for the MDIO interface of the Marvell Ethernet controllers based on driver model. There are two reasons to have a separate driver rather than including it inside the MAC driver itself: *) The MDIO interface is shared by all Ethernet ports, so a driver must guarantee non-concurrent accesses to this MDIO interface. The most logical way is to have a separate driver that handles this single MDIO interface, used by all Ethernet ports. *) The MDIO interface is the same between the existing mv643xx_eth driver and the new mvneta/mvpp2 driver. Even though it is for now only used by the mvneta/mvpp2 driver, it will in the future be used by the mv643xx_eth driver as well. This driver supports SMI IEEE for 802.3 Clause 22 and XSMI for IEEE 802.3 Clause 45. This patch also adds device tree binding for marvell MDIO driver. Signed-off-by: Ken Ma <make@marvell.com> Signed-off-by: Alex Marginean <alexm.osslist@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-09-04doc: bindings: add mdio.txt describing generic MDIO propertiesAlex Marginean1-0/+36
Adds a binding document for mdio. A notable deviation from corresponding Linux binding is the introduction of device-name optional property, which can be used to name MDIO buses. Two reset optional properties described by Linux binding are also not present as they don't seem to be used in U-Boot at this time. Signed-off-by: Alex Marginean <alexm.osslist@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Alex Marginean <alexm.osslist@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-04doc: pcap: add pcap cmd documentationRamon Fried1-0/+62
Add documentation for new "pcap" command. Signed-off-by: Ramon Fried <rfried.dev@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-27dt-bindings: clock: stm32mp1: support disabled fixed clockPatrick Delaunay1-1/+3
Add precision for disabled fixed clock in stm32mp1 binding. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-26Merge https://gitlab.denx.de/u-boot/custodians/u-boot-riscvTom Rini1-1/+59
- Support SPL and OpenSBI (FW_DYNAMIC firmware) boot. - Fix qemu kconfig build warning.
2019-08-26doc: update QEMU RISC-V documentationLukas Auer1-1/+59
The available defconfigs for RISC-V QEMU have changed. We now have configurations to compile U-Boot to run in supervisor mode and for U-Boot SPL. Update the QEMU RISC-V documentation to reflect these changes. Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Anup Patel <anup.patel@wdc.com>
2019-08-25moveconfig: prepare moving CONFIG_SYS_SPI_U_BOOT_OFFS to Kconfig step 1Hannes Schmelzer1-1/+1
Some boards have coded this offset with formula or bitshifts in their board-config. Manually convert these things into hex-values to be able using moveconfig.py afterwards. Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com>
2019-08-23rockchip: rk3288: remove fennec board supportKever Yang1-2/+1
Since there is no one using this board, remove it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
2019-08-18doc: arch: correct links in x86.rstHeinrich Schuchardt1-1/+2
Correctly reference uefi/uefi.rst and uefi/u-boot_on_efi.rst. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-18doc: formatting slimbootloader.rstHeinrich Schuchardt1-1/+1
Avoid a warning when building the 'make htmldocs' target: doc/board/intel/slimbootloader.rst:90: WARNING: Title underline too short. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-15doc: sifive-fu540: Update README to explicitly load DTB for LinuxAnup Patel1-174/+222
We should explicitly load DTB from TFTP server or MMC/SD card for Linux booting. This will allow us: 1. To use different Linux DTB for SiFive Unleashed board with expansion board connected. 2. Avoid re-flashing OpenSBI firmware whenever board connections change. This patch updates reference bootlog in SiFive FU540 README as-per above. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11Drop PCMCIASimon Glass2-76/+0
This is no-longer used in U-Boot and has not been converted to driver model. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-10Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini1-3/+3
- DaVinci USB updates - Various OHCI fixes - Gadget fixes
2019-08-09Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86Tom Rini3-0/+192
- Enable SD slot on Intel Edison - Populate CSRT ACPI table for shared DMA controller on Intel Tangier - Convert Intel ICH-SPI driver to use new spi-mem ops - Enable config_distro_bootcmd for QEMU x86 - Support U-Boot as a payload for Intel Slim Bootloader - Avoid writing temporary asl files into the source tree which fixes the parallel build issue occasionally seen
2019-08-09sound: Add codec enable to the sound bindingsSimon Glass3-0/+3
For U-Boot we allow a GPIO to be specified to enable the codec. Add this to the relevant binding files. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-08-09sound: tegra: Add the binding file for tegra-audioSimon Glass1-0/+53
This file was missed when adding the sound driver to U-Boot. Bring it in from Linux 5.0. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-08-09sound: snow: Add the binding file for snowSimon Glass1-0/+31
This file was missed when adding the sound driver to U-Boot. Bring it in from Linux 5.0. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-08-09board: intel: Add new slimbootloader boardPark, Aiden2-0/+175
Add slimbootloader board to run U-boot as a Slim Bootloader payload - Add new board/intel/slimbootloader directory with minimum codes - Add slimbootloader configuration files - Add doc/board/intel/slimbootloader.rst Signed-off-by: Aiden Park <aiden.park@intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: add slimbootloader board MAINTAINERS file] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-09qemu-x86: Use config_distro_bootcmdJoshua Watt1-0/+17
Converts qemu x86 machines to boot using distro_config. The intent is to allow u-boot in qemu to be maximally compatible with many boot methods without having to change the config. Previously, u-boot would only boot in a very limited set of circumstances where there was a /boot/vmlinuz on scsi 0:3 with no ramdisk. Signed-off-by: Joshua Watt <JPEWhacker@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: convert doc updates to reST] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-09Merge tag 'u-boot-rockchip-20190809' of ↵Tom Rini1-8/+2
https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip - Add rk3399 boards Khadas Edge/-V/-Captain - Add fully souce code support for rk3328 including TPL/DRAM init - Enable boot from eMMC for rk3399 rock960/ficus boards - turn on the IO supply for dw_mmc
2019-08-08fastboot: Remove "bootloader-version" variableSam Protsenko1-3/+3
As per [1], there is no such fastboot variable as "bootloader-version". Only "version-bootloader" is supported. Let's reflect this and not confuse users further. [1] https://android.googlesource.com/platform/system/core/+/refs/tags/android-q-preview-4/fastboot/README.md Fixes: 3aab70afc531d1 ("usb/gadget: add the fastboot gadget") Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Eugeniu Rosca <erosca@de.adit-jv.com>
2019-08-05doc: rockchip: Adapt Pine64 Rock64 board instructionsMatwey V. Kornilov1-8/+2
Now we have our own TPL implementation. Remove obsolete notes. Signed-off-by: Matwey V. Kornilov <matwey.kornilov@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-08-04Merge tag 'efi-2019-10-rc2' of ↵Tom Rini5-144/+147
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for v2019.10-rc2 With this pull request a workaround for GRUB on 32bit ARM is re-enabled and made customizable. Without the patch booting on ARM 32bit with GRUB prior to version 2.04 or with a cache which is not managed via CP15 fails. Further work will be needed to achieve a UEFI compliant cache handling. According to the UEFI spec all caches except those that cannot be managed via CP15 should be enabled. An implementation of the ConvertPointer() runtime service is provided. efi_crt0 is always rebuild to avoid having to call 'make mrproper' when switching architectures.
2019-08-02autoboot: Rename CONFIG_MENU_SHOW to include AUTOBOOTSimon Glass2-2/+2
Rename this option to CONFIG_AUTOBOOT_MENU_SHOW this it relates to the autoboot functionality. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-02autoboot: Rename CONFIG_MENUKEY to CONFIG_AUTOBOOT_MENUKEYSimon Glass1-0/+8
Since this is part of the autoboot functionality, it makes sense to name it with an AUTOBOOT prefix. No mainline boards use it so this should be safe, and downstream boards will need to adjust. Since this option is just an integer value, it really needs another option to control whether the feature is enabled or not. Add a new CONFIG_USE_AUTOBOOT_MENUKEY for that. This fits better with how things are done with Kconfig, avoiding the need to use a specific value to disable the feature. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-02autoboot: Improve docs for CONFIG_AUTOBOOT_ENCRYPTIONSimon Glass1-0/+15
This option is not documented properly at present. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-30doc: integrate UEFI documentation into Sphinx toctreeHeinrich Schuchardt5-144/+147
Change the UEFI documentation to Sphinx style and integrate it into the rest of the Sphinx generated documentation. Remove the inaccurate TODO list in doc/uefi/uefi.rst. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-29gpio: fixes for gpio-hog supportHeiko Schocher1-6/+11
recently added gpio hog patch was "in discussion" state with Simon Glass. This patch now adds most of comments from Simon Glass. Signed-off-by: Heiko Schocher <hs@denx.de>
2019-07-29doc: arch: sandbox: Replace all the instances of README.sandboxKeerthy1-1/+1
commit 49116e6d236d ("doc: arch: Convert README.sandbox to reST") Moves README.sandbox to doc/arch. Replace all the existing instances to point to the right documentation file. Signed-off-by: Keerthy <j-keerthy@ti.com>
2019-07-29doc: board: Add missing board index.rst filesBin Meng6-0/+56
These board index.rst files are missing in previous html doc patch series, hence it causes some build warnings. Add those files. Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-29fit: Support compat string property in configuration nodeJulius Werner2-0/+80
This patch adds support for an optional optimization to compatible string matching where the compatible string property from the root node of the kernel FDT can be copied into the configuration node of the FIT image. This is most useful when using compressed FDTs or when using FDT overlays, where the traditional extraction of the compatible string from the kernel FDT itself is not easily possible. Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-07-27Merge branch '2019-07-26-ti-imports'Tom Rini1-2/+9
- Bring in the rest of the J271E platform - Various OMAP3/AM3517, DA850 fixes
2019-07-27Merge tag 'u-boot-imx-20190719' of ↵Tom Rini3-0/+177
https://gitlab.denx.de/u-boot/custodians/u-boot-imx u-boot-imx-20190719 - CCF for i.MX6 - nandbcb command to write SPL into NAND - Switch to DM (i.MX28) - Boards: Toradex, engicam, DH - Fixes for i.MX8 - Fixes for i.MX7ULP Travis: https://travis-ci.org/sbabic/u-boot-imx/builds/561147504
2019-07-26dt-bindings: ti_sci_pm_domains: Add support for exclusive and shared accessLokesh Vutla1-2/+9
TISCI protocol supports for enabling the device either with exclusive permissions for the requesting host or with sharing across the hosts. There are certain devices which are exclusive to Linux context and there are certain devices that are shared across different host contexts. So add support for getting this information from DT by increasing the power-domain cells to 2. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-07-25net: tsec: Change compatible strings to match LinuxVladimir Oltean1-2/+2
In the case of the tsec network driver, so far there has been no mainline user of DM_ETH where the DT bindings get used. In the case of the mdio bus, it looks like the "fsl,tsec-mdio" string was made up for the documentation, but there is no mainline code that parses the "compatible" property anyway. In both cases, there are no DT blobs that contain the old strings. So change the documentation to "fsl,etsec2" for the Ethernet ports and "fsl,etsec2-mdio" for the MDIO buses, which are strings that Linux also uses, at least for LS1021A. More compatible strings can be added once other (PowerPC) SoCs are migrated to DM_ETH. The current ls1021a.dtsi doesn't match what was documented for the MDIO buses anyway (the "compatible" is "gianfar" currently). This will be fixed in the next patch. Fixes: 69a00875e3db ("doc: dt-bindings: Describe Freescale TSEC ethernet controller") Signed-off-by: Vladimir Oltean <olteanv@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-07-25doc: bindings: Add binding for register driven MDIO muxesAlex Marginean1-0/+82
This binding documents two properties that describe the registers used to perform MUX selection. Signed-off-by: Alex Marginean <alexm.osslist@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-07-24Merge branch '2019-07-24-master-imports'Tom Rini7-24/+133
- Various Android related changes including A/B update and BCB updates - Assorted minor fixes
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