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2020-07-16efi_loader: simplify 'printenv -e'Heinrich Schuchardt
Currently default output of 'printenv -e' is restricted to variables with GUID EFI_GLOBAL_VARIABLE. This excludes db and dbx. As the number of variables is small there is no need for this restriction. If no GUID is provided, print all matching variables irrespective of GUID. Always show the numeric value of the GUID. If the GUID provided to 'setenv -e' is invalid, return CMD_RET_USAGE. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16efi_loader: describe EFI_VAR_FILE_MAGICHeinrich Schuchardt
Add documentation for EFI_VAR_FILE_MAGIC used in the file format for UEFI variables. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16efi_loader: pre-seed UEFI variablesHeinrich Schuchardt
Include a file with the initial values for non-volatile UEFI variables into the U-Boot binary. If this variable is set, changes to variable PK will not be allowed. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16efi_loader: identify PK, KEK, db, dbx correctlyHeinrich Schuchardt
To determine if a varible is on the of the authentication variables PK, KEK, db, dbx we have to check both the name and the GUID. Provide a function converting the variable-name/guid pair to an enum and use it consistently. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16efi_loader: configuration of variables storeHeinrich Schuchardt
The file based and the OP-TEE based UEFI variable store are mutually exclusive. Define them as choice options in Kconfig. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16doc: provide links to Microsoft UEFI certificatesHeinrich Schuchardt
Some distributions provide UEFI binaries like Shim that have been signed using a Microsoft certificate. Provide the download paths for the public keys. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16efi_loader: update secure stateHeinrich Schuchardt
Update the UEFI secure state when variable 'PK' is updated in the TEE variables implementation. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2020-07-16efi_loader: restructure code for TEE variablesHeinrich Schuchardt
When using secure boot functions needed both for file and TEE based UEFI variables have to be moved to the common code module efi_var_common.c. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16efi_loader: display RO attribute with TEE-backed variablesIlias Apalodimas
A previous commit adds support for displaying variables RO flag. Let's add it on the TEE backed variable storage as well. Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16efi_loader: skip warnings for network configurationHeinrich Schuchardt
Skip messages should only be written if the setup is not suitable for testing. If DHCP is enabled, we should not write a skip message if no static network configuration is supplied. Likewise if a static network configuration is supplied, we should not write a skip message if DHCP is not enabled. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16efi_selftest: enable 'bootefi hello'Heinrich Schuchardt
In our Python tests we want to run 'bootefi hello'. Enable it by default when compiling with CMD_BOOTEFI_SELFTEST. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16cmd: fix lsblk commandHeinrich Schuchardt
Add missing includes. Add CMD_LSBLK to sandbox_defconfig. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16cmd: drop fitupd commandHeinrich Schuchardt
The `fitupd' command is not used by any board. The `dfu tftp' command provides the same capabilities. So let's drop the `fitupd' command. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-15Merge branch '2020-07-15-ci-updates'Tom Rini
- Make sure GRUB is copied to the right place for CI on GitLab/Azure - Note in our GitHub PR template that you can use this to trigger Azure CI
2020-07-15Azure: copy GRUB to correct build pathHeinrich Schuchardt
The GRUB binaries are expected in $UBOOT_TRAVIS_BUILD_DIR. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-15.gitlab-ci.yml: copy GRUB to correct build pathHeinrich Schuchardt
The GRUB binaries are expected in $UBOOT_TRAVIS_BUILD_DIR. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-15github: azure: Update our GitHub template to note for CITom Rini
While the general policy of not taking changes to the project via pull requests directly on GitHub has not changed, it can be useful to submit a PR there in order to trigger a CI run on Azure. These are run automatically and the results are populated back to GitHub. Add a note to the template to reflect this. Signed-off-by: Tom Rini <trini@konsulko.com>
2020-07-14Merge tag 'ti-v2020.10-rc1' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-ti - Sync DMA and CPSW DT bindings for K3 devices - Other minor fixes for mmc and other TI devices
2020-07-13Merge tag 'efi-2020-10-rc1-3' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for efi-2020-10-rc1 (3) Up to now UEFI variables where stored in U-Boot environment variables. Saving UEFI variables was not possible without saving the U-Boot environment variables. With this patch series file ubootefi.var in the EFI system partition is used for saving UEFI variables. Furthermore the UEFI variables are exposed for reading at runtime. Code corrections for UEFI secure boot are provided. A buffer overrun in the RSA library is fixed.
2020-07-13arm: k3: use correct weak function name spl_board_prepare_for_linuxPatrick Delaunay
Replace the function spl_board_prepare_for_boot_linux by the correct name of the weak function spl_board_prepare_for_linux defined in spl.h. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-07-13mmc: omap_hsmmc: Set 3.3V for IO voltage on all placesPali Rohár
In commit commit d2c05f50e12f ("mmc: omap_hsmmc: Set 3.3V for IO voltage") was changed 3.0V IO voltage to 3.3V but it was not done on all places in omap_hsmmc driver. That commit broke eMMC support on Nokia N900. This patch fixes that problematic commit and changes 3.0V to 3.3V on all remaining places in omap_hsmmc driver. Fixes: d2c05f50e12f ("mmc: omap_hsmmc: Set 3.3V for IO voltage") Signed-off-by: Pali Rohár <pali@kernel.org> Acked-by: Pavel Machek <pavel@ucw.cz> Reviewed-by: Faiz Abbas <faiz_abbas@ti.com>
2020-07-13arm: k3: Consolidate and silence k3_fit_atf.sh callJan Kiszka
Buiding u-boot-spl-k3[_HS].its is currently unconditionally verbose about what it does. Change that by wrapping the call to k3_fit_atf.sh into a cmd, also using that chance to reduce duplicate lines of makefile code - only IS_HS=1 is different when CONFIG_TI_SECURE_DEVICE is on. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Acked-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-07-13omap3_beagle: Finish current outstanding DM migrationsTom Rini
At this point in time we can now remove our legacy code and switch to enabling DM for USB and Ethernet. Cc: Derald D. Woods <woods.technical@gmail.com> Cc: Adam Ford <aford173@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com> Tested-by: Derald D. Woods <woods.technical@gmail.com>
2020-07-13ARM: da850-evm: Unify config options with KconfigAdam Ford
There are two options that are currently whitelisted, but they are redundant, because there are not necessary since Kconfig options exist to basically state the same thing. CONFIG_DIRECT_NOR_BOOT and CONFIG_USE_NOR are both set together and only used by the da850 when booting from NOR, however the only time CONFIG_MTD_NOR_FLASH is configured is when booting from NOR. Since NOR doesn't need SPL, the options for SPL can be moved to a check for building SPL instead of checking for NOR. This patch removes the checks for these two config options and unifies the checks around the Kconfig option of CONFIG_MTD_NOR_FLASH. Since this board is the only board that uses these two config options, they can be removed from the whitelist table. Signed-off-by: Adam Ford <aford173@gmail.com>
2020-07-13README: davinci: Clarify when SPL is used and the target devices.Adam Ford
The documentation states that SPL is enabled in all config options for the da850. This incorrect, because devices booting from NOR do not need the SPL to do the low level initializion because when booting from NOR, the board is able to execute in place (XIP) This also clarifies that SPL isn't only used for booting from SPI, because it is also used for booting from MMC and NAND for those devices supporting those boot options. Signed-off-by: Adam Ford <aford173@gmail.com>
2020-07-13arm: dts: k3-am65: Sync CPSW DT node from kernelVignesh Raghavendra
Sync CPSW DT node from kernel and move it out of -u-boot.dtsi file. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13arm: dts: k3-j721e: Sync CPSW DT node from kernelVignesh Raghavendra
Sync CPSW DT node from Kernel and move it out of -u-boot.dtsi file. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13net: ti: am65-cpsw-nuss: Update driver to use kernel DTVignesh Raghavendra
Kernel DT has CPSW ports under ethernet-ports subnode. Update the driver to look for the same. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13net: ti: am65-cpsw-nuss: Set ALE default thread enableVignesh Raghavendra
Force default thread to be used for RX as ALE is anyways set to Bypass mode. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13net: ti: am65-cpsw-nuss: Remove dead codeVignesh Raghavendra
MDIO node is not referenced further, therefore drop the dead code. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13dma: ti: k3-udma: Switch to k3_ringacc_request_rings_pairVignesh Raghavendra
We only request ring pairs via K3 DMA driver, switch to use the new k3_ringacc_request_rings_pair() to simplify the code. As a good side effect, all boot stages now use exposed RING mode which avoid maintaining proxy mode for 32 bit R5 core. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13dma: ti: k3-udma: Move RX descriptor ring entries to rflow structVignesh Raghavendra
In K3 UDMA architecture, RX rings are associated with RX flows rather than RX channels, therefore move the ring pointers to udma_rflow struct Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13dma: ti: k3-udma: Introduce udma_chan_config structVignesh Raghavendra
Encapsulate channel configuration in a separate struct so as to ease resetting of these fields with memset() and also to increase readability of the code. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13soc: ti: k3-ringacc: Separate soc specific initializationVignesh Raghavendra
In preparation of adding more K3 SoCs, separate soc specific initialization add a SoC specific initialization hook. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13soc: ti: k3-ringacc: Add an API to request pair of ringsVignesh Raghavendra
Add new API k3_ringacc_request_rings_pair() to request pair of rings at once, as in the most case Rings are used with DMA channels which required to request pair of rings - one to feed DMA with descriptors (TX/RX FDQ) and one to receive completions (RX/TX CQ). This will allow to simplify Ringacc API users. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13soc: ti: k3-ringacc: Move state tracking variables under a structVignesh Raghavendra
Move the free, occ, windex and rinfex under a struct. We can use memset to zero them and it will allow a cleaner way to extend the variables for duplex rings. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-07-13arm: dts: k3-am65/j721e: Sync DMA DT bindings from Kernel DTVignesh Raghavendra
Sync DT bindings from kernel DT and move them to out of -u-boot.dtsi files. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
2020-07-13dma: ti: k3-udma: Update driver to use static endpoint DataVignesh Raghavendra
Update driver to use static PSIL endpoint Data instead of DT. This will allow DT bindings to be in sync with kernel's DT. Note that this patch breaks networking and OSPI boot as driver changes are not backward compatible with existing DT. Subsequent commit will update the DT to make it compatible with updated driver. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
2020-07-13dma: ti: Add static PSIL endpoint informationVignesh Raghavendra
Much of PSIL endpoint configuration for a given SoC can be known at compile time, therefore pass them for platform specific data instead of DT. Add per SoC's specific PSIL endpoint data. This is to bring driver in sync with upstream DT. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
2020-07-11Merge branch 'master' of https://gitlab.denx.de/u-boot/custodians/u-boot-spiTom Rini
- Enable DM_SPI on siemens omap boards (Jagan) - Dropped some non-dm supported omap3 boards (Jagan) - Dropped non-dm code in omap3 spi driver (Jagan) - Dropped non-dm code in kirkwood spi driver (Bhargav)
2020-07-11efi_selftest: adjust runtime test for variablesHeinrich Schuchardt
As variable services are available at runtime we have to expect EFI_SUCCESS when calling the services. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11efi_loader: enable UEFI variables at runtimeHeinrich Schuchardt
Enable UEFI variables at runtime. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11efi_loader: use memory based variable storageHeinrich Schuchardt
Saving UEFI variable as encoded U-Boot environment variables does not allow implement run-time support. Use a memory buffer for storing UEFI variables. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11efi_loader: memory buffer for variablesHeinrich Schuchardt
Saving UEFI variable as encoded U-Boot environment variables does not allow support at runtime. Provide functions to manage a memory buffer with UEFI variables. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11efi_loader: new function efi_memcpy_runtime()Heinrich Schuchardt
Provide a memcpy() function that we can use at UEFI runtime. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11efi_loader: optional pointer for ConvertPointerHeinrich Schuchardt
If the EFI_OPTIONAL_PTR is set in DebugDisposition, a NULL pointer does not constitute an invalid parameter. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11efi_loader: export efi_convert_pointer()Heinrich Schuchardt
We need ConvertPointer() to adjust pointers when implementing runtime services within U-Boot. After ExitBootServices() gd is not available anymore. So we should not use EFI_ENTRY() and EFI_EXIT(). Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11efi_loader: UEFI variable persistenceHeinrich Schuchardt
Persist non-volatile UEFI variables in a file on the EFI system partition. The file is written whenever a non-volatile UEFI variable is changed after initialization of the UEFI sub-system. The file is read during the UEFI sub-system initialization to restore non-volatile UEFI variables. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11efi_loader: secure boot flagHeinrich Schuchardt
In audit mode the UEFI variable SecureBoot is set to zero but the efi_secure_boot flag is set to true. The efi_secure_boot flag should match the UEFIvariable SecureBoot. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11efi_loader: read-only AuditMode and DeployedModeHeinrich Schuchardt
Set the read only property of the UEFI variables AuditMode and DeployedMode conforming to the UEFI specification. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
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