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* Merge branch '2021-04-14-assorted-vboot-improvements'WIP/15Apr2021Tom Rini2021-04-153-2/+22
|\ | | | | | | | | | | - Add ECDSA support to FIT images - Improve FIT image loadables (incl fpga) support - Further FIT improvements with SPL
| * doc: FIT image: Update FPGA example to make use of "loadables"Alexandru Gagniuc2021-04-141-1/+2
| | | | | | | | | | | | | | | | | | | | | | The new correct way to load an FPGA image is to declare it in the list of "loadables". multi-with-fpga.its used the now deprecated "fpga" property. Since this example most likely intended to use u-boot's generic FPGA loading code, compatible = "u-boot,fpga-legacy" is also appropriate here. Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * doc: FIT image: Introduce "u-boot, fpga-legacy" propertyAlexandru Gagniuc2021-04-141-0/+1
| | | | | | | | | | | | | | | | | | Commit 4afc4f37c70e ("doc: FIT image: Clarify format and simplify syntax") introduced a "compatible" property for loadable images. It did not define its contents. Use "u-boot,fpga-legacy" compatible string to specify that fpga_load() should be used to load the image. Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
| * doc: signature.txt: Document the keydir and keyfile argumentsAlexandru Gagniuc2021-04-141-0/+13
| | | | | | | | | | | | | | | | After lots of debating, this documents how we'd like mkimage to treat 'keydir' and 'keyfile' arguments. The rest is in the docs. Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
| * doc: signature.txt: Document devicetree format for ECDSA keysAlexandru Gagniuc2021-04-141-1/+6
| | | | | | | | | | Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriqTom Rini2021-04-153-13/+59
|\ \ | | | | | | | | | | | | | | | | | | | | | update ls1028aqds networking protocol, config in ls1021atwr, env in ls1012a Add seli3 board support, booke watchdog, update eTSEC support in ppc-qemu Add DM_SERIAL and lpuart in sl28, add DM_ETH support for some of powerpc platforms Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
| * | doc: board: qemu-ppce500: Document eTSEC usageBin Meng2021-04-151-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | Document how to launch a QEMU session with eTSEC as a network device. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * | dt-bindings: net: Update Freescale TSEC to support "queue-group"Bin Meng2021-04-151-1/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At present the Freescale TSEC node DT bindings doc requires a <reg> property in the TSEC node. But this might not always be the case. In the upstream Linux kernel, there is no DT bindings doc for it but the kernel driver tests a subnode of a name prefixed with "queue-group", as we can see from gfar_of_init(): for_each_available_child_of_node(np, child) { if (!of_node_name_eq(child, "queue-group")) ... in drivers/net/ethernet/freescale/gianfar.c Update our DT bindings to describe this alternate description. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
| * | dt-bindings: net: Add the old DT bindings for "fixed-link"Bin Meng2021-04-151-12/+36
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | Per the upstream Linux kernel doc: Documentation/devicetree/bindings/net/ethernet-controller.yaml There are two ways to describe a fixed PHY attached to an Ethernet device. This updates our dt-bindings doc to add the old DT bindings. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
* | dt-bindings: fsp: Fix Apollo Lake FSP-S devicetree bindingsWolfgang Wallner2021-04-151-9/+10
|/ | | | | | | | | An entry is missing in the FSP-S devicetree bindings, and as a result the description for the next few following entries is off by one line. Signed-off-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* firmware: scmi: voltage regulatorEtienne Carriere2021-04-121-0/+34
| | | | | | | | | | | | Implement voltage regulators interfaced by the SCMI voltage domain protocol. The DT bindings are defined in the Linux kernel since SCMI voltage domain and regulators patches [1] and [2] integration in v5.11-rc7. Link: [1] https://github.com/torvalds/linux/commit/0f80fcec08e9c50b8d2992cf26495673765ebaba Link: [2] https://github.com/torvalds/linux/commit/2add5cacff3531e54c50b0832128299faa9f0563 Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
* Merge tag 'video-2021-07-rc1' of ↵Tom Rini2021-04-111-0/+23
|\ | | | | | | | | | | | | | | | | | | | | | | | | https://source.denx.de/u-boot/custodians/u-boot-video - rk3399 eDP support - pwm backlight without a known period_ns - add Chrome OS EC PWM driver - Kconfig SIMPLE_PANEL DM_GPIO dependency - remove mb862xx driver remnants - fix KiB format in reserve_video() debug trace - fix tegra124 sor CSTM LVDS_EN_ENABLE/DISABLE config - fix line padding calculation for 16 and 24 BPP bitmaps
| * pwm: Add a driver for Chrome OS EC PWMAlper Nebi Yasak2021-04-101-0/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This PWM is used in rk3399-gru-bob and rk3399-gru-kevin to control the display brightness. We can only change the duty cycle, so on set_config() we just try to match the duty cycle that dividing duty_ns by period_ns gives us. To disable, we set the duty cycle to zero while keeping the old value for when we want to re-enable it. The cros_ec_set_pwm_duty() function is taken from Depthcharge's cros_ec_set_bl_pwm_duty() but modified to use the generic pwm type. The driver itself is very loosely based on rk_pwm.c for the general pwm driver structure. The devicetree binding file is from Linux, before it was converted to YAML at 5df5a577a6b4 ("dt-bindings: pwm: Convert google,cros-ec-pwm.txt to YAML format") in their repo. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | doc: mmc man-pageJaehoon Chung2021-04-102-0/+213
| | | | | | | | | | | | Provide a man-pages for the mmc command. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
* | doc: Add build instructions for OP-TEE backed EFI variablesIlias Apalodimas2021-04-101-1/+57
| | | | | | | | | | | | | | | | Since that invlolves external projects and not only U-Boot, add guidance for supported platforms Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* | doc: Update uefi documentation for initrd loading optionsIlias Apalodimas2021-04-101-1/+21
|/ | | | | | | Document the command line options for efidebug and initrd loading Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Rewiewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* Merge tag 'u-boot-imx-20210409' of ↵Tom Rini2021-04-099-22/+256
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-imx u-boot-imx-20210409 ------------------- - Secure Boot : - HAB for MX8M / MX7ULP - CAAM fixes - Fixes for imxrt1020 - Fixes for USDHC driver - Fixes for Toradex (Colibri / Apalis) - Switch to DM for several boards - mx23 olinuxo - usbarmory - marsboard / riotboard - Gateworks GW Ventana - NXP upstream patches (LPDDR / CAAM / HAB) CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/7089
| * doc: imx: psb: Document usage of SRC_GPR10 PERSIST_SECONDARY_BOOT for A/B ↵Marek Vasut2021-04-084-0/+203
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | switching Document SRC_GPR10 PERSIST_SECONDARY_BOOT functionality. This is useful for reliable bootloader A/B updates, as it permits switching between two copies of bootloader at different offsets of the same storage. The switch happens in case one copy is corrupted OR can be enforced by user. This functionality is present at least since i.MX53, however is poorly documented in all known SoC datasheets, hence this document aims to clarify the usage, currently on i.MX7D and i.MX8MM. Signed-off-by: Marek Vasut <marex@denx.de> # Original MX7D work, this document Signed-off-by: Igor Opaniuk <igor.opaniuk@foundries.io> # All the MX8M work Cc: Christoph Niedermaier <cniedermaier@dh-electronics.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: Harald Seiler <hws@denx.de> Cc: Igor Opaniuk <igor.opaniuk@foundries.io> Cc: Jan Kiszka <jan.kiszka@siemens.com> Cc: Ludwig Zenz <lzenz@dh-electronics.com> Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Ye Li <ye.li@nxp.com> Cc: uboot-imx <uboot-imx@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
| * board: toradex: apalis-imx8x: fix build instructionsOleksandr Suvorov2021-04-081-15/+18
| | | | | | | | | | | | | | Fix an URL for downloading the SCFW binary for an Apalis iMX8X and improve u-boot image build instructions. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
| * doc: imx8mp-evk: update after using binmanPeng Fan2021-04-081-5/+6
| | | | | | | | | | | | update doc after using binman to pack images Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * doc: imx8mn_evk: update doc after using binmanPeng Fan2021-04-081-1/+2
| | | | | | | | | | | | Update doc after using binman to pack images Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * doc: imx8mm_evk: update doc after using binmanPeng Fan2021-04-081-1/+2
| | | | | | | | | | | | Update doc after switch to binman to pack images Signed-off-by: Peng Fan <peng.fan@nxp.com>
| * mx7ulp: hab: Add hab_status command for HABv4 M4 bootBreno Lima2021-04-081-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When booting in low power or dual boot modes the M4 binary is authenticated by the M4 ROM code. Add an option in hab_status command so users can retrieve M4 HAB failure and warning events. => hab_status m4 Secure boot disabled HAB Configuration: 0xf0, HAB State: 0x66 No HAB Events Found! Add command documentation in mx6_mx7_secure_boot.txt guide. As HAB M4 API cannot be called from A7 core the code is parsing the M4 HAB persistent memory region. The HAB persistent memory stores HAB events, public keys and others HAB related information. The HAB persistent memory region addresses and sizes can be found in AN12263 "HABv4 RVT Guidelines and Recommendations". Reviewed-by: Utkarsh Gupta <utkarsh.gupta@nxp.com> Reviewed-by: Ye Li <ye.li@nxp.com> Signed-off-by: Breno Lima <breno.lima@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
* | riscv: sifive: Rename fu540 board to unleashedBin Meng2021-04-082-1/+1
|/ | | | | | | | In preparation to add SiFive Unmatched board support, let's rename the existing fu540 board to unleashed. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
* tools: Integrate the Dockerfile used for CIbisectTom Rini2021-04-072-0/+15
| | | | | | | | | | Integrate the Dockerfile from https://source.denx.de/u-boot/gitlab-ci-runner.git as of commit bc6130d572f1 ("Dockerfile: Remove high UID/GID") and introduce a short rST on how to build the container. Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Tom Rini <trini@konsulko.com>
* Merge tag 'dm-pull-6apr21' of https://source.denx.de/u-boot/custodians/u-boot-dmTom Rini2021-04-061-0/+133
|\ | | | | | | | | | | | | | | ENOSYS clean-up Minor dtoc improvements Convert CONFIG_MISC_INIT_F to Kconfig Allow unit tests to run on any board pylibfdt build-rule fix
| * dm: core: Document the common error codesSimon Glass2021-04-061-0/+133
| | | | | | | | | | | | | | | | | | Driver model uses quite strong conventions on error codes, but these are currently not clearly documented. Add a description of the commonly used errors. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Sean Anderson <seanga2@gmail.com>
* | Merge tag 'rockchip-for-v2021.07' of ↵WIP/05Apr2021Tom Rini2021-04-051-0/+1
|\ \ | |/ |/| | | | | | | | | | | https://source.denx.de/u-boot/custodians/u-boot-rockchip - Fix rk3368 lion board support; - Fix px30 odroid-go2 board support; - Add rk3399 NanoPi R4s and NanoPi M4B board support;
| * board: dts: rockchip: Add NanoPi M4BAlexandre Vicenzi2021-03-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Add initial support for NanoPi M4B, a minor revision of the original NanoPi M4. Commit details of rk3399-nanopi-m4b.dts sync from Linux 5.12-rc4: "arm64: dts: rockchip: Add NanoPi M4B board" (sha1: c7b03115003f7f337ab165542cee37148cf30a8a) Signed-off-by: Alexandre Vicenzi <alexandre.vicenzi@suse.com> Reviewed-by: Kever Yang <kever.yang@rock-cihps.com>
* | Merge branch 'next'Tom Rini2021-04-0553-538/+2217
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| * \ Merge tag 'u-boot-atmel-2021.07-a' of ↵WIP/30Mar2021-nextTom Rini2021-03-301-3/+4
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://source.denx.de/u-boot/custodians/u-boot-atmel into next First set of u-boot-atmel features for 2021.07 cycle: This small feature set includes the implementation of the slew rate for the PIO4 pin controller device, and a fix for arm926ejs-based microprocessors that avoids a crash.
| | * | dt-bindings: pinctrl: at91-pio4: add slew-rateClaudiu Beznea2021-03-021-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | Document slew-rate DT binding for SAMA7G5. Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
| * | | Merge tag 'v2021.04-rc5' into nextWIP/29Mar2021-nextTom Rini2021-03-294-311/+413
| |\ \ \ | | |_|/ | |/| | | | | | Prepare v2021.04-rc5
| * | | x86: coral: Show memory config and SKU ID on startupSimon Glass2021-03-271-0/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Provide the model information through sysinfo so that it shows up on boot. For memconfig 4 pins are provided, for 16 combinations. For SKU ID there are two options: - two pins provided in a ternary arrangement, for 9 combinations. - reading from the EC Add a binding doc and drop the unused #defines as well. Example: U-Boot 2021.01-rc5 CPU: Intel(R) Celeron(R) CPU N3450 @ 1.10GHz DRAM: 3.9 GiB MMC: sdmmc@1b,0: 1, emmc@1c,0: 2 Video: 1024x768x32 @ b0000000 Model: Google Coral (memconfig 5, SKU 3) This depends on the GPIO series: http://patchwork.ozlabs.org/project/uboot/list/?series=228126 Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Bin Meng <bmeng.cn@gmail.com>
| * | | doc: Convert Chromium OS docs to rstSimon Glass2021-03-279-83/+183
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move this documentation over to reST. Move the example files into a files/ directory so they are still separate. Do a few minor updates while we are here: - Tidy up sandbox build instructions - Update my github account name - Add some talks and links Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | sandbox: Provide a way to bind fixed/removeable devicesSimon Glass2021-03-271-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At present when a file is bound to a host device it is always marked as removeable. Arguably the device is removeable, since it can be unbound at will. However while it is bound, it is not considered removable by the user. Also it is useful to be able to model both fixed and removeable devices for code that distinguishes them. Add a -r flag to the 'host bind' command and plumb it through to provide this feature. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | x86: Add a command to display coreboot sysinfoSimon Glass2021-03-272-0/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This information is interesting to look at and can be important for debugging and inspection. Add a command to display it in a helpful format. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | x86: coral: Add information about building / runningSimon Glass2021-03-271-17/+217
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add detailed information on how to build the coral image, since it needs binary blobs. Provide a way to avoid the memory-training delay. Also show the console output from a sample run. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | Merge tag 'dm-pull-26mar21-take2' of git://git.denx.de/u-boot-dm into nextWIP/26Mar2021-nextTom Rini2021-03-2631-384/+964
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | dtoc support for of-platdata-inst driver model support for of-platdata-inst support of-platdata-inst on x86 / coral binman support for exapanded entries binman convert docs to reST ti-sysc fix for duplicate uclass driver patman minor improvements pylibfdt build only if needed correct obscure CI error with OF_PLATDATA_INST
| | * | | binman: Update various pieces of the documentationSimon Glass2021-03-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A few sections are a little out of date now. Update them. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | binman: doc: Add documentation to htmldocsSimon Glass2021-03-265-0/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a link to binman's documentation and adjust the files so that it is accessible. Use the name README.rst so it is easy to discover when binman is installed without U-Boot. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | doc: Move driver model docs under develop/Simon Glass2021-03-2620-11/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These docs are useful for developers, not users. Move them under that section. Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | doc: Move UEFI under develop/Simon Glass2021-03-267-14/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Much of the content here is useful only for development. Move it under that section. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| | * | | dm: doc: Add documentation for of-platdata-instSimon Glass2021-03-261-0/+587
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a description of the new features, along with internal technical documentation. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | dm: doc: Tidy up of-platdata docsSimon Glass2021-03-261-86/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This doc has a few pieces that are out-of-date. Fix these. Also we have started to use 'devicetree' instead of 'device tree' or 'device-tree' since it is easier to see as a single term, so replace all ocurrences accordingly. Also move the caveats to the end, since this is a fairly solid part of U-Boot now. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | sandbox: Make sandbox,emul more conventionalSimon Glass2021-03-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At present this property is a phandle but does not have a #xxx-cells property to match it. Add one so that is works the same as gpio and clock phandles. Signed-off-by: Simon Glass <sjg@chromium.org>
| | * | | dtoc: Process driver aliases along with driversSimon Glass2021-03-221-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of using a separate step for this processing, handle it while scanning its associated driver. This allows us to drop the code coverage exception in this case. Note that only files containing drivers are scanned by dtoc, so aliases declared in a file that doesn't hold a driver will not be noticed. It would be confusing to put them anywhere other than in the driver that they relate to, but update the documentation to say this explicitly, just in case. Signed-off-by: Simon Glass <sjg@chromium.org>
| * | | | efidebug: add multiple device path instances on Boot####Ilias Apalodimas2021-03-252-3/+3
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The UEFI spec allows a packed array of UEFI device paths in the FilePathList[] of an EFI_LOAD_OPTION. The first file path must describe the loaded image but the rest are OS specific. Previous patches parse the device path and try to use the second member of the array as an initrd. So let's modify efidebug slightly and install the second file described in the command line as the initrd device path. Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
| * | | Merge tag 'v2021.04-rc4' into nextTom Rini2021-03-157-33/+156
| |\ \ \ | | | | | | | | | | | | | | | Prepare v2021.04-rc4
| * | | | doc: describe the scp03 commandJorge Ramirez-Ortiz2021-03-142-0/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Secure Channel Protocol 03 command sends control requests (enable/provision) to the TEE implementing the protocol between the processor and the secure element. Signed-off-by: Jorge Ramirez-Ortiz <jorge@foundries.io> Reviewed-by: Simon Glass <sjg@chromium.org>
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