summaryrefslogtreecommitdiff
path: root/doc
Commit message (Collapse)AuthorAgeFilesLines
* Merge tag 'rpi-next-2019.10' of https://github.com/mbgg/u-bootTom Rini2019-09-061-0/+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
| * git-mailrc: Add rpi and bcm283x maintainerAndrei Gherzan2019-09-061-0/+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>
* | doc: UEFI API documentationHeinrich Schuchardt2019-09-051-0/+33
| | | | | | | | | | | | | | | | Add some more files to the UEFI API documentation. Correct some Sphinx comments. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* | network: set timeline for CONFIG_DM_ETH conversionHeinrich Schuchardt2019-09-041-0/+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>
* | drivers: net: add marvell MDIO driverAlex Marginean2019-09-041-0/+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>
* | doc: bindings: add mdio.txt describing generic MDIO propertiesAlex Marginean2019-09-041-0/+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>
* | doc: pcap: add pcap cmd documentationRamon Fried2019-09-041-0/+62
| | | | | | | | | | | | | | Add documentation for new "pcap" command. Signed-off-by: Ramon Fried <rfried.dev@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* | dt-bindings: clock: stm32mp1: support disabled fixed clockPatrick Delaunay2019-08-271-1/+3
|/ | | | | | Add precision for disabled fixed clock in stm32mp1 binding. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
* Merge https://gitlab.denx.de/u-boot/custodians/u-boot-riscvWIP/26Aug2019Tom Rini2019-08-261-1/+59
|\ | | | | | | | | - Support SPL and OpenSBI (FW_DYNAMIC firmware) boot. - Fix qemu kconfig build warning.
| * doc: update QEMU RISC-V documentationLukas Auer2019-08-261-1/+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>
* | moveconfig: prepare moving CONFIG_SYS_SPI_U_BOOT_OFFS to Kconfig step 1Hannes Schmelzer2019-08-251-1/+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>
* rockchip: rk3288: remove fennec board supportKever Yang2019-08-231-2/+1
| | | | | | Since there is no one using this board, remove it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
* doc: arch: correct links in x86.rstHeinrich Schuchardt2019-08-181-1/+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>
* doc: formatting slimbootloader.rstHeinrich Schuchardt2019-08-181-1/+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>
* doc: sifive-fu540: Update README to explicitly load DTB for LinuxAnup Patel2019-08-151-174/+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>
* Drop PCMCIASimon Glass2019-08-112-76/+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>
* Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini2019-08-101-3/+3
|\ | | | | | | | | | | - DaVinci USB updates - Various OHCI fixes - Gadget fixes
| * fastboot: Remove "bootloader-version" variableSam Protsenko2019-08-081-3/+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>
* | Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86WIP/09Aug2019Tom Rini2019-08-093-0/+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
| * | board: intel: Add new slimbootloader boardPark, Aiden2019-08-092-0/+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>
| * | qemu-x86: Use config_distro_bootcmdJoshua Watt2019-08-091-0/+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>
* | sound: Add codec enable to the sound bindingsSimon Glass2019-08-093-0/+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>
* | sound: tegra: Add the binding file for tegra-audioSimon Glass2019-08-091-0/+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>
* | sound: snow: Add the binding file for snowSimon Glass2019-08-091-0/+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>
* | Merge tag 'u-boot-rockchip-20190809' of ↵Tom Rini2019-08-091-8/+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
| * doc: rockchip: Adapt Pine64 Rock64 board instructionsMatwey V. Kornilov2019-08-051-8/+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>
* | Merge tag 'efi-2019-10-rc2' of ↵WIP/04Aug2019Tom Rini2019-08-045-144/+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.
| * | doc: integrate UEFI documentation into Sphinx toctreeHeinrich Schuchardt2019-07-305-144/+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>
* | autoboot: Rename CONFIG_MENU_SHOW to include AUTOBOOTSimon Glass2019-08-022-2/+2
| | | | | | | | | | | | | | Rename this option to CONFIG_AUTOBOOT_MENU_SHOW this it relates to the autoboot functionality. Signed-off-by: Simon Glass <sjg@chromium.org>
* | autoboot: Rename CONFIG_MENUKEY to CONFIG_AUTOBOOT_MENUKEYSimon Glass2019-08-021-0/+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>
* | autoboot: Improve docs for CONFIG_AUTOBOOT_ENCRYPTIONSimon Glass2019-08-021-0/+15
|/ | | | | | This option is not documented properly at present. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org>
* gpio: fixes for gpio-hog supportHeiko Schocher2019-07-291-6/+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>
* doc: arch: sandbox: Replace all the instances of README.sandboxKeerthy2019-07-291-1/+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>
* doc: board: Add missing board index.rst filesBin Meng2019-07-296-0/+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>
* fit: Support compat string property in configuration nodeJulius Werner2019-07-292-0/+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>
* Merge branch '2019-07-26-ti-imports'WIP/27Jul2019Tom Rini2019-07-271-2/+9
|\ | | | | | | | | - Bring in the rest of the J271E platform - Various OMAP3/AM3517, DA850 fixes
| * dt-bindings: ti_sci_pm_domains: Add support for exclusive and shared accessLokesh Vutla2019-07-261-2/+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>
* | Merge tag 'u-boot-imx-20190719' of ↵Tom Rini2019-07-273-0/+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
| * doc: Update parallel NOR flash related information in README.falconLukasz Majewski2019-07-191-0/+2
| | | | | | | | | | | | | | | | | | | | This commit updates the doc/README.falcon regarding Falcon boot on NOR flash memories. This code is used by MCCMON6 board - so for more details please refer to configs/mccmon6_nor_defconfig. Signed-off-by: Lukasz Majewski <lukma@denx.de>
| * doc: imx: Add documentation for nandbcb commandShyam Saini2019-07-191-0/+74
| | | | | | | | Signed-off-by: Shyam Saini <shyam.saini@amarulasolutions.com>
| * clk: doc: Add documentation entry for Common Clock Framework [CCF] (i.MX)Lukasz Majewski2019-07-191-0/+101
| | | | | | | | | | | | | | This patch describes the design decisions considerations and taken approach for porting in a separate documentation entry. Signed-off-by: Lukasz Majewski <lukma@denx.de>
* | net: tsec: Change compatible strings to match LinuxVladimir Oltean2019-07-251-2/+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>
* | doc: bindings: Add binding for register driven MDIO muxesAlex Marginean2019-07-251-0/+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>
* | Merge branch '2019-07-24-master-imports'Tom Rini2019-07-247-24/+133
|\ \ | | | | | | | | | | | | - Various Android related changes including A/B update and BCB updates - Assorted minor fixes
| * | doc: fitImage: Cosmetics break linesMickaël Tansorier2019-07-241-0/+3
| | | | | | | | | | | | | | | | | | Add missing newline before title and subtitle. Signed-off-by: Mickaël Tansorier <mickael.tansorier@smile.fr>
| * | doc: fitImage: Fix conf number incrementationMickaël Tansorier2019-07-241-2/+2
| | | | | | | | | | | | | | | | | | | | | Increment conf id to avoid to have two same conf name into one configuration description. Signed-off-by: Mickaël Tansorier <mickael.tansorier@smile.fr>
| * | doc: Add the U-Boot logo to the html docBin Meng2019-07-241-1/+1
| | | | | | | | | | | | | | | | | | | | | Now we have a logo for U-Boot, we can include it in the Sphinx html doc. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
| * | doc: Add .gitignore for the Sphinx build output directoryBin Meng2019-07-241-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | With Sphinx documentation moving from Documentation directory to doc directory, we missed updating .gitignore for the Sphinx build output directory. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
| * | doc: Cope with Sphinx logging deprecationsJonathan Corbet2019-07-243-21/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Recent versions of sphinx will emit messages like: doc/sphinx/kerneldoc.py:103: RemovedInSphinx20Warning: app.warning() is now deprecated. Use sphinx.util.logging instead. Switch to sphinx.util.logging to make this unsightly message go away. Alas, that interface was only added in version 1.6, so we have to add a version check to keep things working with older sphinxes. Signed-off-by: Jonathan Corbet <corbet@lwn.net> Rebased for U-Boot Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * | doc: android: Add simple guide for A/B updatesRuslan Trofymenko2019-07-241-0/+67
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a short documentation for A/B enablement and 'ab_select' command usage. Signed-off-by: Ruslan Trofymenko <ruslan.trofymenko@linaro.org> Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com> Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Alistair Strachan <astrachan@google.com> Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org>
View Lorry Controller Status