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2021-01-28lib: rsa: rsa-verify: don't look for keys in the FIT imagePhilippe Reynes1-2/+2
In the function rsa_verify_hash, if the "main" key doesn't work, u-boot try others keys. But it searches those keys in the FIT image instead of the u-boot device tree. Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-01-28pci: Remove CONFIG_PCI_ENUM_ONLY as it's not used (any more)Stefan Roese4-89/+41
This patch completely removes CONFIG_PCI_ENUM_ONLY from the PCI code as it is not configured for any board (any more). With this removal, some PCI related files get cleaned up a bit. Additional, dm_pciauto_setup_device() is now static, as it's not referenced from any code outside of this C file. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-01-28common: fit-sig: Fix error message in fit_config_verify_sig()Alexandru Gagniuc1-1/+1
In fit_config_verify_sig(), when no 'signature*' subnode exists in the configuration node, the fdt_for_each_subnode() loop is a no-op. Therefore, no error flags are set, and 'err_,sg' is not populated with an error string. This is incorrect behavior. Populate err_msg to indicate that no 'signature' is found, before entering the loop. The first call to fit_image_verify_sig() will override clear err_msg, or set it to a more specific message. Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-01-28smccc: fix sign bit expansionVolodymyr Babchuk1-2/+2
Signed ARM_SMCCC_FAST_CALL value is shifted to 31'st bit. Then, it is expanded to 64 bit value, which results in 1s in higher 32 bits. This causes corrupted values in 64-bit SMC IDs and issues in buggy handlers of 32-bit calls. We need to make ARM_SMCCC_FAST_CALL unsigned long, so it would work properly on 32 bit architectures. Signed-off-by: Volodymyr Babchuk <volodymyr_babchuk@epam.com> Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
2021-01-28bootcount: allow to use this feature on TPLPhilippe Reynes4-5/+15
This commit add an option TPL_BOOTCOUNT_LIMIT to use bootcount on TPL. Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-01-28Makefile: Do not call useless command 'true'Pali Rohár1-1/+5
Macro 'cmd_objcopy_uboot' currently does not work with passed empty command expanded from 'cmd_static_rela' and therefore dummy command 'true' is set in 'cmd_static_rela' to workaround this issue. Eliminate it now by fixing 'cmd_objcopy_uboot' macro to work also with empty 'cmd_static_rela' macro and remove useless invocation of command 'true'. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-01-27Merge https://gitlab.denx.de/u-boot/custodians/u-boot-marvellTom Rini16-48/+143
- Espressobin: Disable slot when emmc is not present (Pali) - DS414; config header cleanup (Phil) - PCI: auto-config enhancement (Phil) - pci_mvebu: Also map IO region (Phil) - serial: a3720: Implement pending method for output direction (Pali) - turris_mox: Enable a few commands (Marek) - helios4 & ClearFog changes (Dennis) - Plus some minor misc changes
2021-01-27Merge tag 'doc-2021-04-rc1-3' of ↵Tom Rini22-185/+1596
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for documentation tag doc-2021-04-rc1-3 Update the build system for the HTML documentation to allow using Sphinx 3. Man-page for exception command.
2021-01-27Merge branch '2021-01-27-assorted-net-updates'Tom Rini19-19/+1838
- e1000 fixes for MIPS - netconsole and ping fix - cortina_ni driver - micrel PHY fix - Add fdtoverlays keyword to extlinux file parsing
2021-01-27cmd: pxe: add support for FDT overlaysNeil Armstrong3-0/+113
This adds support for specifying FDT overlays in an extlinux/pxelinux configuration file. Without this, there is no simple way to apply overlays when the kernel and fdt is loaded by the pxe command. This change adds the 'fdtoverlays' keyword for a label, supporting multiple overlay files to be applied on top of the fdt specified in the 'fdt' or 'devicetree' keyword. Example: label linux kernel /Image fdt /soc-board.dtb fdtoverlays /soc-board-function.dtbo append console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait This code makes usage of a new variable called fdtoverlay_addr_r used to load the overlay files without overwritting anything important. Cc: Tom Rini <trini@konsulko.com> Cc: Andre Heider <a.heider@gmail.com> Cc: Jernej Škrabec <jernej.skrabec@siol.net> Cc: Jonas Karlman <jonas@kwiboo.se> Tested-by: Jernej Škrabec <jernej.skrabec@siol.net> Reviewed-by: Jernej Škrabec <jernej.skrabec@siol.net> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2021-01-27net: phy: micrel: Try default PHY ofnode firstMarek Vasut1-2/+7
The phydev structure has a PHY OF node pointer in it, use that OF node first when looking up PHY OF node properties, since that is likely the correct PHY OF node pointer. If the pointer is not valid, which is the case e.g. on legacy DTs, fall back to parsing MAC ethernet-phy subnode. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Ramon Fried <rfried.dev@gmail.com>
2021-01-27board: presidio-asic: Add CAxxxx Ethernet supportAlex Nemirovsky3-2/+48
Add CAxxxx Ethernet support for the Cortina Access Presidio Engineering Board Signed-off-by: Alex Nemirovsky <alex.nemirovsky@cortina-access.com> CC: Tom Rini <trini@konsulko.com>
2021-01-27net: phy: ca_phy: Add driver for CAxxxx SoCsAbbie Chang6-0/+147
Add phy driver support for MACs embedded inside Cortina Access SoCs Signed-off-by: Abbie Chang <abbie.chang@cortina-access.com> Signed-off-by: Alex Nemirovsky <alex.nemirovsky@cortina-access.com> CC: Joe Hershberger <joe.hershberger@ni.com> CC: Tom Rini <trini@konsulko.com> CC: Aaron Tseng <aaron.tseng@cortina-access.com> Moved out PHY specific code out of Cortina NI Ethernet driver and into a Cortina Access PHY interface driver
2021-01-27net: cortina_ni: Add eth support for Cortina Access CAxxxx SoCsAaron Tseng5-0/+1516
Add Cortina Access Ethernet device driver for CAxxxx SoCs. This driver supports both legacy and DM_ETH network models. Signed-off-by: Aaron Tseng <aaron.tseng@cortina-access.com> Signed-off-by: Alex Nemirovsky <alex.nemirovsky@cortina-access.com> Signed-off-by: Abbie Chang <abbie.chang@cortina-access.com> CC: Joe Hershberger <joe.hershberger@ni.com> CC: Abbie Chang <abbie.chang@Cortina-Access.com> CC: Tom Rini <trini@konsulko.com>
2021-01-27net: fix ping in netconsoleYang Liu1-1/+1
Should not init eth device when doing ping in netconsole. Signed-off-by: Yang Liu <yliu@cybertec.com.au> Cc: Joe Hershberger <joe.hershberger@ni.com>
2021-01-27net: e1000: Add missing address translationsStefan Roese1-5/+5
Add some missing address translations from virtual address in local DRAM to physical address, which is needed for the DMA transactions to work correctly. This issue was detected while testing the e1000 driver on the MIPS Octeon III platform, which needs address translation. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Aaron Williams <awilliams@marvell.com> Cc: Chandrakala Chavva <cchavva@marvell.com>
2021-01-27net: e1000: Use virt_to_phys() instead of pci_virt_to_mem()Stefan Roese1-7/+1
Using (dm_)pci_virt_to_mem() is incorrect to translate the virtual address in local DRAM to a physical address. The correct macro here is virt_to_phys() so switch to using this macro. As virt_to_bus() is now not used any more, this patch also removes both definitions (DM and non-DM). This issue was detected while testing the e1000 driver on the MIPS Octeon III platform, which needs address translation. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Aaron Williams <awilliams@marvell.com> Cc: Chandrakala Chavva <cchavva@marvell.com>
2021-01-27net: e1000: Remove unused bus_to_phys() macroStefan Roese1-2/+0
bus_to_phys() is defined but not referenced at all. This patch removes it completely. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Aaron Williams <awilliams@marvell.com> Cc: Chandrakala Chavva <cchavva@marvell.com>
2021-01-27arm: mvebu: turris_mox: enable setexpr command in defconfigMarek Behún1-1/+1
Enable setexpr command in defconfig for Turris MOX. We have found that this is sometimes useful in U-Boot scripts and there is enough space in NOR memory on MOX. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
2021-01-27arm: mvebu: turris_mox: enable wdt command in defconfigMarek Behún1-0/+1
Enable wdt command in defconfig for Turris MOX. This is useful when doing debugging. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
2021-01-27arm64: a37xx: pci: Fix printing debug messagesPali Rohár1-3/+2
Value pcie->dev in function pcie_advk_probe() is not initialized yet so use dev as argument for dev_dbg()/dev_warn(). Function pcie_advk_wait_pio() itself prints error message on failure so do not print duplicate error message in caller. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2021-01-27serial: a3720: Implement pending method for output directionPali Rohár1-2/+8
To check if some output characters are waiting either in Transmitter Holding Register or Transmitter Shift Register we need to look at TX_EMPTY bit of UART Status Register. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2021-01-27doc: exception commandHeinrich Schuchardt2-0/+69
Create man-page for exception command. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-01-27doc: update Kernel documentation build systemHeinrich Schuchardt14-156/+1476
Update the documentation build system according to Linux v5.11-rc1. Deactive the automarkup.py extension module which on Gitlab CI is incompatible with Unicode. With this patch we can build the HTML documentation using either of Sphinx 2 and Sphinx 3. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-01-27.gitlab-ci: install doc/sphinx/requirements.txtHeinrich Schuchardt2-1/+8
Install all requirements according to doc/sphinx/requirements.txt in the virtual environment used for testing 'make htmldocs'. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-01-27doc: fix doc/develop/logging.rstHeinrich Schuchardt3-10/+10
Sphinx 3 builds fail due to doc/develop/logging.rst producing duplicate labels. Include logging.h only once in the API section and use cross-references for the enums log_level_t and log_category_t. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-01-27doc: board: fix Microchip MPFS Icicle Kit docHeinrich Schuchardt1-18/+33
Two sibling headings (here eMMC) cannot have the same title. Warning, treated as error: doc/board/microchip/mpfs_icicle.rst:423:duplicate label board/microchip/mpfs_icicle:emmc, other instance in doc/board/microchip/mpfs_icicle.rst make[1]: *** [doc/Makefile:69: htmldocs] Error 2 * Correct the heading levels. * Add missing empty lines after headings. Fixes: 9e550e18305f ("doc: board: Add Microchip MPFS Icicle Kit doc") Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-01-27pci: pci_mvebu: Define an IO region as wellPhil Sutter1-1/+27
Configure an IO region and window for PNP identical to how MEM region is set up. Linux does this only if the DT defines a pcie-io-aperture property for the SOC, but since all supported boards do this should not be needed. Signed-off-by: Phil Sutter <phil@nwl.cc> Reviewed-by: Stefan Roese <sr@denx.de>
2021-01-27pci: Make auto-config code a little more robustPhil Sutter1-4/+5
On my DS414, some PCI devices return odd values when probing BAR sizes. An obvious case is all-ones response, the Linux driver (drivers/pci/probe.c) catches those explicitly and a comment explains that either bit 0 or bit 1 must be clear (depending on MEM or IO type). Other BARs return e.g. 0xfff0000f or 0xfff00004 and thus manage to break size calculation due to the "middle" zeroes. Mitigate that copying more or less what Linux does and do a "find least bit set". Signed-off-by: Phil Sutter <phil@nwl.cc> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2021-01-27arm: mvebu: ds414: Config header mini-reviewPhil Sutter1-18/+3
A few minor changes: * Get rid of leftover comments, other commits removed the defines they referred to. * CONFIG_SYS_NETA_INTERFACE_TYPE is not used anymore since commit e3b9c98a23ca9 ("net: mvneta: Convert to driver model"). * Drop CONFIG_USB_MAX_CONTROLLER_COUNT: it is per-HCI type, so XHCI and EHCI could still both work be used. * Unconditionally define CONFIG_EHCI_IS_TDI: it has no effect on XHCI so that conditional doesn't make any sense. * Define a larger PHY_ANEG_TIMEOUT: In my test bed, the NIC is directly connected to some RTL8111 and the default 8s timeout was often too short. Signed-off-by: Phil Sutter <phil@nwl.cc> Reviewed-by: Stefan Roese <sr@denx.de>
2021-01-27arm: mvebu: Espressobin: Disable slot when emmc is not presentPali Rohár2-3/+31
This change extends previous commit 061c6d1b238a ("arm: mvebu: Espressobin: Detect presence of emmc at runtime") and when emmc is not present then emmc is removed from U-Boot DM and corresponding slot is disabled. Therefore on Espressobin board without soldered emmc, state of emmc hw should be same as if emmc was disabled in DTS. Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Stefan Roese <sr@denx.de>
2021-01-27ARM: mvebu: ClearFog make sure that SATA and UART images are buildableDennis Gilmore1-2/+2
SATA and UART ClearFog imaages are not buildable as ENV_SECT_SIZE is not defined set values for both possible targets Signed-off-by: Dennis Gilmore <dennis@ausil.us>
2021-01-27ARM: mvebu: helios4 dts changes to enable SPIDennis Gilmore2-11/+26
Move all aliases defintions into the main dts file Add u-boot definiton to i2c0 based on clearfog set spi1 status to okay Signed-off-by: Dennis Gilmore <dennis@ausil.us>
2021-01-27ARM: mvebu: helios4 adjust env sizes to enable SPI to workDennis Gilmore3-2/+25
mirror the clearfog setup to enable SPI to work Signed-off-by: Dennis Gilmore <dennis@ausil.us>
2021-01-27gpio: Add support for DM GPIO for KirkwoodHarm Berntsen1-1/+1
The Armada driver also works on Nedap's custom Kirkwood board with a Marvell 88F6180 CPU. The original commit of that driver, commit 704d9a645e17 ("gpio: Add DM GPIO driver for Marvell MVEBU"), also mentions that this driver would be suitable for Kirkwood. This does not completely replace the Kirkwood specific driver as there are still boards depending on that driver. Signed-off-by: Harm Berntsen <harm.berntsen@nedap.com> CC: Stefan Roese <sr@denx.de>, Reviewed-by: Stefan Roese <sr@denx.de>
2021-01-27ARM: Distro boot: document the need for fdtfile variable to be setDennis Gilmore1-0/+11
When testing builds provided in https://github.com/openwrt/openwrt/pull/3360 I discovered that fdtfile was not set and as a result the firmware was not functional. So I am documenting what is needed. Signed-off-by: Dennis Gilmore <dennis@ausil.us> Cc: Atish Patra <atish.patra@wdc.com> Cc: Lukas Auer <lukas.auer@aisec.fraunhofer.de> Cc: Tom Rini <trini@konsulko.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Vagrant Cascadian <vagrant@debian.org> Cc: Stephen Warren <swarren@nvidia.com> Cc: Karsten Merker <merker@debian.org>
2021-01-26Merge https://gitlab.denx.de/u-boot/custodians/u-boot-sunxiTom Rini61-423/+4587
- New Allwinner H616 SoC support (sans Ethernet & USB) - H6 DT update - Tanix TX6 TV box support - OrangePi 3 support - OrangePi Zero2 (H616) support
2021-01-26sunxi: Add support for OrangePi Zero2Jernej Skrabec4-0/+262
OrangePi Zero2 is SBC based on Allwinner H616 with 1 GiB of RAM, SD card support, gigabit ethernet, micro HDMI, WIFI, Bluetooth and 1 USB 2.0 port. It also has two GPIO headers which allows further peripherals to be used. The devicetree file is taken from v3 of the OrangePi Zero2 Linux submission [1], which it's not yet merged. [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2021-January/632084.html Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-01-26clk: sunxi: Add support for H616 clocksJernej Skrabec3-0/+128
This commit introduces DM H616 clock driver. Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-01-26sunxi: gpio: introduce compatible for H616Jernej Skrabec1-0/+2
H616 pinctrl is no different configuration wise than others, so just add compatible for it. Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-01-26arm: sunxi: add initial H616 DTSI and headersJernej Skrabec5-0/+938
This commit introduces H616 DTSI file and dt-bindings headers needed for device tree files. Files are taken from v3 Linux H616 support submission[1], as the H616 .dtsi file is not merged upstream yet. [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2021-January/632082.html Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-01-26sunxi: Add H616 FEL supportJernej Skrabec1-1/+4
H616 uses different address for reset. Add it. Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-01-26sunxi: Add support for H616 SoCJernej Skrabec6-1/+35
H616 is very similar to H6 so most of the infrastructure can be reused. However, two big differences are that it doesn't have functional SRAM A2 which is usually used for TF-A and it doesn't have ARISC co-processor. It also needs bigger SPL size - 48 KiB. Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-01-26mmc: sunxi: Refactor mod clock register offsetAndre Przywara1-61/+23
So far the only difference between the various Allwinner MMC controller we are concerned about is the mod clock register offset. This is actually not directly related to the MMC controller IP, but an integration choice, dependent on the SoC this appears in. To avoid becoming trapped with some compatible fallback strings, let's remove the whole struct sunxi_mmc_variant, and replace this with a SoC based choice, which we can derive from the CONFIG_MACH_SUNx_y symbols. This will later simplify H616 support. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2021-01-26sunxi: Add H616 DRAM supportJernej Skrabec7-0/+1325
Allwinner H616 supports many types of DRAM. Most notably it supports LPDDR4. However, all commercially available boards at this time use only DDR3, so this commit adds only DDR3 support. Controller and MBUS are very similar to H6 but PHY is completely unknown. Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Acked-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-01-26sunxi: add support for R_I2C on H616Jernej Skrabec2-0/+5
This port is needed for communication with PMIC. SPL uses it to set DRAM voltage on H616 boards. Reviewed-by: Samuel Holland <samuel@sholland.org> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-01-26sunxi: add support for H616 uart0Jernej Skrabec2-0/+5
This port is used for debug terminal on all known H616 boards. Reviewed-by: Samuel Holland <samuel@sholland.org> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-01-26sunxi: introduce support for H616 clocksJernej Skrabec2-3/+23
H616 has mostly the same clocks as H6 with some small differences. Just reuse H6 clocks for H616 and handle differences with macros. Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2021-01-26sunxi: support loading with SPL > 32KBAndre Przywara2-3/+18
H616 supports and needs bigger SPL than 32 KiB, mostly due to big DRAM driver and need for PMIC configuration, which pulls several drivers which are not needed otherwise. spl_mmc_get_uboot_raw_sector() will now compare pre-configured size with that, reported in SPL header. If size in header is bigger, it will use that value instead. In the process of function rework, also add missing function argument. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Samuel Holland <samuel@sholland.org>
2021-01-26sunxi: Add support for I2C on H6 like SoCsJernej Skrabec3-1/+31
I2C support, especially R_I2C port, will be needed in future. Upcoming support for H616 will need R_I2C to adjust DRAM voltage. Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net> Reviewed-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
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