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2021-11-09ppc: mpc8xx: Drop -mstring from PLATFORM_CPPFLAGSTom Rini1-1/+1
This has not been supported by toolchains for some time and has been putting out a warning. Drop this. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-11-09arm: dts: ls1088a: Update qspi node propertiesKuldeep Singh1-1/+1
Remove "num-cs" property from device-tree as it is no longer used by qspi driver anymore. Also, specify status as "disabled" and enable qspi support in respective board dts files. This will also help in aligning node properties with other board properties. Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-11-09board: sl28: generate FIT update imageMichael Walle1-2/+33
Generate a FIT update image during build. The image will be called "u-boot.update" and can be used to build an EFI UpdateCapsule or during DFU mode. Although, the latter isn't supported because there is no USB OTG driver yet. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-11-09armv8: fsl-layerscape: Erratum A010315 needs PCIE supportAlban Bedel1-2/+2
Disabling PCIE support currently lead to a crash because the code for erratum A010315 is still run. Add a conditional to only select CONFIG_SYS_FSL_ERRATUM_A010315 when CONFIG_PCIE_LAYERSCAPE is enabled. Signed-off-by: Alban Bedel <alban.bedel@aerq.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2021-11-07efi: Add video support to the appSimon Glass1-0/+4
The current EFI video driver only works when running in the stub. In that case the stub calls boot services (before jumping to U-Boot proper) and copies the graphics info over to the efi table. This is necessary because the stub exits boot services before jumping to U-Boot. The app maintains access to boot services throughout its life, so does not need to do this. Update the driver to support calling boot services directly. Enable video output for the app. Note that this uses the EFI_GRAPHICS_OUTPUT_PROTOCOL protocol, even though it mentions vesa. A sample qemu command-line for this case is: qemu-system-x86_64 -bios /usr/share/edk2.git/ovmf-ia32/OVMF-pure-efi.fd -drive id=disk,file=try.img,if=none,format=raw -nic none -device ahci,id=ahci -device ide-hd,drive=disk,bus=ahci.0 Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-11-07x86: Don't duplicate global_ptr in 64-bit EFI appSimon Glass2-14/+17
This variable is already defined by the EFI code. Drop the duplicate definition when building a 64-bit EFI app. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-11-07efi: Create a 64-bit appSimon Glass4-17/+31
Most modern platforms use 64-bit EFI so it is useful to have a U-Boot app that runs under that. Add a (non-functional) build for this. Note that --whole-archive causes the gcc 9.2 linker to crash, so disable this for now. Once this is resolved, things should work. For now, avoid mentioning the documentation for the 64-bit app, since it does not work. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-11-07x86: Create a 32/64-bit selection for the appSimon Glass1-1/+1
Most EFI implementations use 64-bit but U-Boot only supports running as a 32-bit app at present. While efi-x86_payload64 does boot from 64-bit UEFI it immediately changes back to 32-bit before starting U-Boot. In order to support a 64-bit U-Boot app, update the Kconfig to add an option for 32/64 bit. Update the prompt for the existing option so it is clear it relates to the stub. Move both up to just under the choice that controls them, since this looks better and the menu. Use CONFIG_EFI_APP in the Makefile instead of CONFIG_TARGET_EFI_APP, since the latter is specific to a single target and we will have two. Memory size is set to 32MB for now so that it can run on qemu without increasing the default memory size. We may need to increase the default later. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-11-05Convert CONFIG_SYS_HZ to KconfigTom Rini1-1/+0
This converts the following to Kconfig: CONFIG_SYS_HZ Signed-off-by: Tom Rini <trini@konsulko.com>
2021-11-05spl: Make use of CONFIG_IS_ENABLED(OS_BOOT) in SPL/TPL common code pathsTom Rini1-1/+1
When building a system that has both TPL and SPL_OS_BOOT, code which tests for CONFIG_SPL_OS_BOOT will be built and enabled in TPL, which is not correct. While there is no CONFIG_TPL_OS_BOOT symbol at this time (and likely will not ever be) we can use CONFIG_IS_ENABLED(OS_BOOT) in these common paths to ensure we only compile these parts in the SPL case. Signed-off-by: Tom Rini <trini@konsulko.com>
2021-11-04sunxi: Use sysreset framework for poweroff/resetSamuel Holland1-0/+3
Instead of hardcoding the watchdog for reset, and the PMIC for poweroff, use the sysreset framework to manage the available poweroff/reset backends. This allows (as examples) using the PMIC to do a cold reset, and using a GPIO to power off H3/H5 boards lacking a PMIC. Furthermore, it removes the need to hardcode watchdog MMIO addresses, since the sysreset backends can be discovered using the device tree. Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Stefan Roese <sr@denx.de>
2021-11-04sunxi: Avoid duplicate reset_cpu with SYSRESET enabledSamuel Holland1-0/+2
The sysreset uclass unconditionally provides a definition of the reset_cpu() function. So does the sunxi board code. Fix the build with SYSRESET enabled by omitting the function from the board code in that case. The code still needs to be kept around for use in SPL. Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Stefan Roese <sr@denx.de>
2021-11-02Merge tag 'u-boot-amlogic-20211102' of ↵WIP/02Nov2021Tom Rini1-1/+67
https://source.denx.de/u-boot/custodians/u-boot-amlogic - add sm efuse write support and cmd for read/write efuse - add JetHub D1 eth mac generation with manufacturer OUI
2021-11-01x86: tangier: pinmux: Move error message to the callerAndy Shevchenko1-7/+3
Move error message to the caller of mrfld_pinconfig*() in order to unify them in the future. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-11-01x86: tangier: pinmux: Move is_protected assignment closer to its userAndy Shevchenko1-2/+1
Move is_protected assignment closer to its user. This increases readability and makes maintenance easier. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-11-01x86: edison: Don't take SD card detect pin into considerationAndy Shevchenko1-0/+17
There are two PCB designs in the wild which use the opposite signaling for SD card detection. This makes U-Boot working in one case and failing in the other. Quirk this out by disconnecting SD card detection pin from the PCB by switching it to mode 3. In the disconnected state the read value is always the same and inverted to what we are expecting in the code. BugLink: https://github.com/edison-fw/meta-intel-edison/issues/136 Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-11-01x86: tangier: Enable support for SD/SDIO family in the pinmux driverAndy Shevchenko1-5/+34
We would need to quirk out the Card Detect case and for that we allow configuring the SD/SDIO family of pins. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-11-01x86: Fix i8254 ifdef include guardAlistair Delva1-2/+2
When building U-Boot with clang, it notices that the i8254.h include guard does not work correctly due to a typo. Fix it. Signed-off-by: Alistair Delva <adelva@google.com> Cc: Simon Glass <sjg@chromium.org> Cc: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: fixed the other same typo at the end of the same file] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2021-11-01x86: chromebook_coral: fix C block commentAlistair Delva1-0/+1
Fix a warning seen when compiling this dts file. Signed-off-by: Alistair Delva <adelva@google.com> Cc: Simon Glass <sjg@chromium.org> Cc: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-11-01x86: tangier: Replace Method() by Name() for _STA objectAndy Shevchenko1-64/+17
There is no point to use Method() for the constant. Replace it with Name() defined object. For the _STA case it saves 3 bytes per each entry. Before: 2881 After: 2833 Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2021-10-31Merge tag 'dm-pull-boo21' of https://source.denx.de/u-boot/custodians/u-boot-dmWIP/31Oct2021Tom Rini3-2/+4
Environment tidy-ups patman 'postfix' support fix binman test race condition causing a timeout error # gpg: Signature made Sun 31 Oct 2021 03:36:55 PM EDT # gpg: using RSA key B25C0022AF86A7CC1655B6277F173A3E9008ADE6 # gpg: issuer "sjg@chromium.org" # gpg: Good signature from "Simon Glass <sjg@chromium.org>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: B25C 0022 AF86 A7CC 1655 B627 7F17 3A3E 9008 ADE6
2021-10-31bootstage: Add SPL supportMarek Vasut1-1/+1
Allow usage of the bootstage facilities in SPL. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-10-31sandbox: Migrate ARCH_MAP_SYSMEM to KconfigTom Rini2-1/+3
Move this from a hard-coded define in config.mk to Kconfig. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-10-31Merge https://source.denx.de/u-boot/custodians/u-boot-shTom Rini1-12/+10
- rzg2_beacon updates
2021-10-31board: samsung: add support for Galaxy A series of 2017 (a5y17lte)Dzmitry Sankouski3-0/+60
Samsung Galaxy A3, A5, A7 (2017) - middle class Samsung smartphones. U-boot can be used as chain-loaded bootloader to gain control on booting vanilla linux(and possibly others) kernels Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Cc: Minkyu Kang <mk7.kang@samsung.com>
2021-10-31SoC: exynos: add support for exynos 78x0Dzmitry Sankouski4-0/+648
Samsung Exynos 7880 \ 7870 - SoC for mainstream smartphones and tablets introduced on March 2017. Features: - 8 Cortex A53 cores - ARM Mali-T830 MP3 GPU - LTE Cat. 7 (7880) or 6 (7870) modem Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Cc: Minkyu Kang <mk7.kang@samsung.com>
2021-10-31board: samsung: add Samsung Galaxy S9/S9+(SM-G96x0) boardDzmitry Sankouski4-0/+110
Samsung S9 SM-G9600 - Snapdragon SDM845 version of the phone, for China \ Hong Kong markets. Has unlockable bootloader, unlike SM-G960U (American market version), which allows running u-boot as a chain-loaded bootloader. Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Cc: Ramon Fried <rfried.dev@gmail.com> Cc: Tom Rini <trini@konsulko.com>
2021-10-31SoC: qcom: add support for SDM845Dzmitry Sankouski6-0/+279
Hi-end qualcomm chip, introduced in late 2017. Mostly used in flagship phones and tablets of 2018. Features: - arm64 arch - total of 8 Kryo 385 Gold / Silver cores - Hexagon 685 DSP - Adreno 630 GPU Tested only as second-stage bootloader. Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Cc: Ramon Fried <rfried.dev@gmail.com> Cc: Tom Rini <trini@konsulko.com> Cc: Stephan Gerhold <stephan@gerhold.net>
2021-10-31clocks: qcom: add clocks for SDM845 debug uartDzmitry Sankouski3-1/+95
Allows to change clock frequency of debug uart, thus supporting wide range of baudrates. Enable / disable functionality is not implemented yet. In most use cases of SDM845 (i.e. mobile phones and tablets) it's not needed, because qualcomm first stage bootloader leaves it initialized, and on the other hand there's no possibility to replace signed first stage bootloader with u-boot. Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Cc: Ramon Fried <rfried.dev@gmail.com> Cc: Tom Rini <trini@konsulko.com>
2021-10-31pinctrl: qcom: add pinctrl and gpio drivers for SDM845 SoCDzmitry Sankouski3-0/+48
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Cc: Ramon Fried <rfried.dev@gmail.com> Cc: Stephan Gerhold <stephan@gerhold.net> [trini: Add CONFIG_SDM845 around sdm845_data usage]
2021-10-31arm: dts: apple: Add preliminary device treesMark Kettenis4-0/+796
Add preliminary device trees for the Apple M1 mini (2020) and Apple M1 Macbook Pro 13" (2020). Device tree bindings for the Apple M1 SoC are still being formalized and these device trees will be synchronized with the Linux kernel as needed. The device trees in this commit are based on the initial Apple M1 device trees from Linux 5.13, nodes for dart, pcie, pinctrl, pmgr, usb based on bindings on track for inclusion in Linux 5.15 and 5.16 and nodes for i2c, mailbox, nvme, pmu, spmi and watchdog that don't have a proposed binding yet. These device trees are provided as a reference only as U-Boot uses the device tree passed by the m1n1 bootloader. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-10-31iommu: Add Apple DART driverMark Kettenis1-0/+1
The DART is an IOMMU that is used on Apple's M1 SoC. This driver configures the DART such that it operates in bypass mode which is enough to support DMA for the USB3 ports integrated on the SoC. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-10-31serial: s5p: Add Apple M1 supportMark Kettenis2-0/+42
Apple M1 SoCs include an S5L UART which is a variant of the S5P UART. Add support for this variant and enable it by default on Apple SoCs. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-10-31arm: apple: Add initial support for Apple's M1 SoCMark Kettenis6-0/+223
Add support for Apple's M1 SoC that is used in "Apple Silicon" Macs. This builds a basic U-Boot that can be used as a payload for the m1n1 boot loader being developed by the Asahi Linux project. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Simon Glass <sjg@chromium.org> [trini: Add MAINTAINERS entry]
2021-10-31test: Add tests for IOMMU uclassMark Kettenis1-0/+6
Add a set of tests for the IOMMU uclass. Signed-off-by: Mark Kettenis <kettenis@openbsd.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-10-31arm: mvebu: Fix booting from SATAPali Rohár1-2/+2
Use proper SATA macro for boot_device switch in spl_boot_device() function. Signed-off-by: Pali Rohár <pali@kernel.org> Fixes: 2226ca173486 ("arm: mvebu: Load U-Boot proper binary in SPL code based on kwbimage header")
2021-10-31Revert "arch: arm: use dt and UCLASS_SYSCON to get gic lpi details"Michael Walle4-63/+36
Stop using the device tree as a source for ad-hoc information. This reverts commit 2ae7adc659f7fca9ea65df4318e5bca2b8274310. Signed-off-by: Michael Walle <michael@walle.cc> [trini: Also make board/broadcom/bcmns3/ns3.c fail clearly now] Signed-off-by: Tom Rini <trini@konsulko.com>
2021-10-30Revert "arm64: Layerscape: Survive LPI one-way reset workaround"Tom Rini5-41/+1
Ad-hoc bindings that are not part of the upstream device tree / bindings are not allowed in-tree. Only bindings that are in-progress with upstream and then re-synced once agreed upon are. This reverts commit af288cb291da3abef6be0875527729296f7de7a0. Cc: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Cc: Priyanka Jain <priyanka.jain@nxp.com> Reported-by: Michael Walle <michael@walle.cc> Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Marc Zyngier <maz@kernel.org>
2021-10-29ARM: rmobile: beacon: Enable reference clocks for USB and AVBAdam Ford1-0/+2
Both Ethernet and USB drivers get their reference clocks from the versaclock. Enable that driver and the common clock driver by default. Signed-off-by: Adam Ford <aford173@gmail.com>
2021-10-29ARM: rmobile: beacon: Remove duplicated for RZ/G2 M/N/HAdam Ford1-13/+1
Now that TARGET_BEACON_RZG2M can handle all the work that was done with TARGET_BEACON_RZG2N and TARGET_BEACON_RZG2H, remove them since they just create more duplicate code. Signed-off-by: Adam Ford <aford173@gmail.com>
2021-10-29ARM: rmobile: beacon: Support RZ/G2 [M/N/H] on TARGET_BEACON_RZG2MAdam Ford1-0/+8
The three different boards share the same board file and only differ in terms of which SoC is being used. By enabling FIT on TARGET_BEACON_RZG2M, it can support all three boards and elimate duplicate code. Signed-off-by: Adam Ford <aford173@gmail.com>
2021-10-29ARM: amlogic: add sm efuse write support and cmd for read/write efuseVyacheslav Bocharov1-1/+67
This adds support for amlogic efuse write and provides two subcommands of "sm" command: "efuseread" and "efusewrite" to read/write bytes between memory and efuse. Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in> [narmstrong: fixed indent at end of patch] Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-10-28Merge https://source.denx.de/u-boot/custodians/u-boot-marvellWIP/28Oct2021Tom Rini3-3/+12
- mvebu: Fix usage of BIN header arguments (Pali) - mvebu: turris_omnia: Fix MTD partitions order for Linux (Pali) - mvebu: nandpagesize support for kwbimage v1 (Pali)
2021-10-28arm: mvebu: Fix comments about kwbimage structuresPali Rohár1-1/+1
kwbimage v1 is used on more SoCs. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2021-10-28arm: mvebu: Update name of kwbimage v1 field at offset 0x2-0x3Pali Rohár1-1/+1
At this offset is stored nand page size. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2021-10-28arm: mvebu: Remove dummy BIN header arguments for SPL binaryPali Rohár1-1/+1
U-Boot SPL binary does not read BIN header arguments, so passing some dummy values 0000005b and 00000068 has no effect for U-Boot SPL code. Probably these two values comes from old Marvell DDR training code which was separated from U-Boot and used it for some configuration. Seems that two 32-bit values were specified here to ensure SPL code alignment to 128-bit boundary as it is required e.g. for A370 or AXP processors. Main kwbimage header is 64-byte long which is aligned to 128-bit boundary. Optional kwbheader is 32-bit long, number of BIN header arguments is stored in 32-bit number. So for alignment to 128-bit boundary is needed 64-bit padding which exactly these two 32-bit dummy arguments provided. Now when mkimage correctly aligns start of executable code in BIN header to 128-bit boundary, there is no requirement to put dummy argument values into kwbimage. So remove them. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2021-10-28arm: mvebu: Add documentation for save_boot_params() functionPali Rohár1-0/+9
Important detail is availability of kwbimage BIN header arguments passed via r0 and r1 registers by BootROM. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2021-10-27sandbox: Remove OF_HOSTFILEWIP/27Oct2021Ilias Apalodimas3-19/+19
OF_HOSTFILE is used on sandbox configs only. Although it's pretty unique and not causing any confusions, we are better of having simpler config options for the DTB. So let's replace that with the existing OF_BOARD. U-Boot would then have only three config options for the DTB origin. - OF_SEPARATE, build separately from U-Boot - OF_BOARD, board specific way of providing the DTB - OF_EMBED embedded in the u-boot binary(should not be used in production Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-10-25arm: spl: prepare for jumping to OPTEERicardo Salveti1-0/+11
Make sure to (if applicable) flush the D-cache, invalidate I-cache, and disable MMU and caches before jumping to OPTEE. This fixes the SDP->SPL->OPTEE boot flow on iMX6Q and most likely on some other ARM SoCs. Signed-off-by: Ricardo Salveti <ricardo@foundries.io> Co-developed-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io> Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
2021-10-25Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sunxiWIP/25Oct2021Tom Rini4-4/+11
- Add and enable watchdog driver - Prepare for SYSRESET driven AXP poweroff - Prepare for SoCs without MMC2 - Some fixes for extending SPL (SPL-DM for RISC-V) - Some preparations for proper VBUS management - Fix secure monitor move
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