- Jan 20, 2023
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Ilias Apalodimas authored
Since I do have a look on TEE patches regardless and Jens doesn't have his own tree, add myself as a co-maintainer. I'll be carrying over the TEE related patches from now on. While at it add the maintenance tree for TPM Reviewed-by:
Jens Wiklander <jens.wiklander@linaro.org> Signed-off-by:
Ilias Apalodimas <ilias.apalodimas@linaro.org>
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- Jan 11, 2023
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This adds an NVMEM reboot mode driver, similar to Linux's implementation. This allows using the same device tree binding for Linux and U-Boot in most cases. Signed-off-by:
Sean Anderson <sean.anderson@seco.com> Reviewed-by:
Simon Glass <sjg@chromium.org>
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- Jan 02, 2023
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Add dm_serial driver source code for S5P4418 SOC. Extend the "arm,pl011" driver by init of UART-clock and UART-reset. Signed-off-by:Stefan Bosch <stefan_b@posteo.net>
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- Dec 08, 2022
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Balamanikandan Gunasundar authored
The EBI is used to access peripherals like NAND, SRAM, NOR etc. Add this driver to probe the nand flash controller. This is a dummy driver and not yet a complete device driver for EBI. Signed-off-by:Balamanikandan Gunasundar <balamanikandan.gunasundar@microchip.com>
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- Dec 07, 2022
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Add support of stm32mp13 DT bindings of clock and reset. Signed-off-by:
Gabriel Fernandez <gabriel.fernandez@foss.st.com> Reviewed-by:
Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
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- Dec 02, 2022
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Signed-off-by:Paul Barker <paul.barker@sancloud.com> Cc: Marc Murphy <marc.murphy@sancloud.com>
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The usb_storage.c is the host-side USB mass storage device support, it is not the DFU/UMS gadget-side implementation. Fix the entry. Signed-off-by:Marek Vasut <marex@denx.de>
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Peter accpeted to step up as a co-maintainer for the RPis. Reflect that in the corresponding MAINTAINERS files. Signed-off-by:
Matthias Brugger <mbrugger@suse.com> Reviewed-by:
Peter Robinson <pbrobinson@gmail.com>
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- Nov 22, 2022
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Michal Simek authored
Add soc_xilinx_versal_net driver to identify the family & revision of versal-net SoC. Add Kconfig option CONFIG_SOC_XILINX_VERSAL_NET to enable/disable this driver. To enable this driver by default, add this config to xilinx_versal_net_virt_defconfig file. This driver will be probed using platdata U_BOOT_DEVICE structure which is specified in mach-versal-net/cpu.c. Signed-off-by:
Michal Simek <michal.simek@amd.com> Signed-off-by:
Ashok Reddy Soma <ashok.reddy.soma@amd.com> Link: https://lore.kernel.org/r/613d6bcffd9070f62cf348079ed16c120f8fc56f.1668612993.git.michal.simek@amd.com
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- Nov 16, 2022
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Heinrich Schuchardt authored
Add the following files to EFI PAYLOAD: - cmd/bootefi.c - cmd/efidebug.c - cmd/eficonfig.c - cmd/nvedit_efi.c Signed-off-by:
Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by:
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- Nov 08, 2022
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Add support for the MSC SM2S-IMX8PLUS SMARC Module. Tested in conjunction with the MSC SM2-MB-EP1 Mini-ITX Carrier Board. Signed-off-by:
Martyn Welch <martyn.welch@collabora.com> Signed-off-by:
Fabio Estevam <festevam@denx.de>
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- Nov 06, 2022
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Heinrich Schuchardt authored
The files arch/arm/lib/*_efi.* are only relevant for the UEFI sub-system. Signed-off-by:
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- Oct 31, 2022
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STI timer is actually ARM Cortex A9 global timer. Convert the driver to use generic global timer name and make it consistent with Linux kernel global timer driver. This also allows any A9 based device to use this driver. Signed-off-by:
William Zhang <william.zhang@broadcom.com> Reviewed-by:
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BCM6855 is a Broadcom ARM A7 based PON Gateway SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family. Like other broadband SoC, this patch adds it under CONFIG_BCM6855 chip config and CONFIG_ARCH_BCMBCA platform config. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and ARM PL101 uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there to the console. Signed-off-by:
Philippe Reynes <philippe.reynes@softathome.com>
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BCM6858 is a Broadcom B53 based PON Gateway SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family. Like other broadband SoC, this patch adds it under CONFIG_BCM6858 chip config and CONFIG_ARCH_BCMBCA platform config. This initial support includes a bare-bone implementation and the original dts is updated with the one from linux next git repository. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there to the console. Signed-off-by:
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BCM6856 is a Broadcom B53 based PON Gateway SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family. Like other Broadband SoC, this patch adds it under CONFIG_BCM6856 chip config and CONFIG_ARCH_BCMBCA platform config. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and Broadcom uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there to the console. Signed-off-by:
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Since ARCH_BCM63158 SoC support is merged into ARCH_BCMBCA, add BCM63158 maintainer Philippe to bcmbca maintainer list. Signed-off-by:
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BCM63158 is a Broadcom B53 based DSL Gateway SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family. Like other Broadband SoC, this patch adds it under CONFIG_BCM63158 chip config and CONFIG_ARCH_BCMBCA platform config. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and ARM PL011 uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there to the console. Signed-off-by:
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BCM4908 is a Broadcom B53 based WLAN AP router SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family so it's added under ARCH_BCMBCA platform. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and Broadcom uart. This SoC is supported in the linux git repository so the dts and dtsi files are stripped down version of linux copies with mininum blocks needed by u-boot. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there to the console. Signed-off-by:
Florian Fainelli <f.fainelli@gmail.com>
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BCM6813 is a Broadcom B53 based PON and WLAN AP router SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family so it's added under ARCH_BCMBCA platform. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and ARM PL011 uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there to the console. Signed-off-by:
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BCM4912 is a Broadcom B53 based WLAN AP router SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family so it's added under ARCH_BCMBCA platform. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and ARM PL011 uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there to the console. Signed-off-by:
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BCM63146 is a Broadcom B53 based DSL Broadband SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family so it's added under ARCH_BCMBCA platform. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and ARM PL011 uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there to the console. Signed-off-by:
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BCM63138 is an ARM A9 based DSL Broadband SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family so it's added under ARCH_BCMBCA platform. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory, ARM A9 global timer and Broadcom uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are stripped down version of linux copies with mininum blocks needed by u-boot. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there to the console. This patch applies on top of the my previous patch [1]. [1] https://lists.denx.de/pipermail/u-boot/2022-August/490570.html Signed-off-by:
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BCM63148 is an Broadcom B15 based DSL Broadband SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family so it's added under ARCH_BCMBCA platform. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and Broadcom uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there. Signed-off-by: -
BCM6756 is an ARM A7 based WLAN Gateway and Access Point Broadband SoC. It is part of the BCA(Broadband Carrier Access origin) chipset family so it's added under ARCH_BCMBCA platform. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and ARM PL011 uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there. Signed-off-by: -
BCM6878 is an ARM A7 based PON Broadband SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family so it's added under ARCH_BCMBCA platform. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and ARM PL011 uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux with minor fix-up that needs to be upstreamed to linux as well. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there. Signed-off-by: -
BCM6846 is an ARM A7 based PON Broadband SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family so it's added under ARCH_BCMBCA platform. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and Broadcom uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux with minor fix-up that needs to be upstreamed to linux as well. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there. Signed-off-by: -
BCM63178 is an ARM A7 based DSL Broadband SoC. It is part of the BCA (Broadband Carrier Access origin) chipset family so it's added under ARCH_BCMBCA platform. This initial support includes a bare-bone implementation and dts with CPU subsystem, memory and ARM PL011 uart. This SoC is supported in the linux-next git repository so the dts and dtsi files are copied from linux with minor fix-up that needs to be upstreamed to linux as well. The u-boot image can be loaded from flash or network to the entry point address in the memory and boot from there. Signed-off-by:
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- Oct 30, 2022
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This code is no-longer used. Drop it. Signed-off-by:
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- Oct 11, 2022
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Add xxd command to print file content as hexdump to standard out Reviewed-by:
Roger Knecht <rknecht@pm.me>
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Add cat command to print file content to standard out Reviewed-by:
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- Oct 06, 2022
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Since I am co-maintaining EFI with Heinrich remove the special entry for EFI variable storage via OP-TEE Signed-off-by:
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- Oct 05, 2022
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Alexander Dahl authored
For future DM based FPGA drivers and for now to have a meaningful logging class for old FPGA drivers. Suggested-by:
Alexander Dahl <post@lespocky.de> Reviewed-by:
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- Sep 26, 2022
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Michal Simek authored
Versal NET platform is based on Versal chip which is reusing a lot of IPs. For more information about new IPs please take a look at DT which describe currently supported devices. The patch is adding architecture and board support with soc detection algorithm. Generic setting should be very similar to Versal but it will likely diverge in longer run. Signed-off-by:
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- Sep 23, 2022
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Add new files for MediaTek ARM platform Reviewed-by:
Weijie Gao <weijie.gao@mediatek.com>
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- Sep 18, 2022
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Currently, when running ./scripts/get_maintainer.pl on serial_mxc.c no i.MX maintainer is returned. Fix it by adding an entry for this driver. Reported-by:
Pali Rohár <pali@kernel.org> Signed-off-by:
Peng Fan <peng.fan@nxp.com>
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- Sep 15, 2022
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Add j721s2 High Security EVM defconfig. These configs are same as for the non-secure part, except for: CONFIG_TI_SECURE_DEVICE option set to 'y' CONFIG_FIT_IMAGE_POST_PROCESS option set to 'y' CONFIG_SPL_FIT_IMAGE_POST_PROCESS option set to 'y' CONFIG_BOOTCOMMAND uses FIT images for booting Signed-off-by:Jayesh Choudhary <j-choudhary@ti.com>
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Add J7200 High Security EVM defconfig. These defconfigs are the same as for the non-secure part, except for: CONFIG_TI_SECURE_DEVICE option set to 'y' CONFIG_BOOTCOMMAND uses FIT images for booting Signed-off-by:Andrew Davis <afd@ti.com> [j-choudhary@ti.com: add few configs from GP variant which were missing] Signed-off-by:
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- Sep 13, 2022
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This patch adds the cyclic command, which currently only supports the 'list' subcommand, to list all currently registered cyclic functions. Here an example: => cyclic list function: cyclic_demo, cpu-time: 7010 us, frequency: 99.80 times/s function: cyclic_demo2, cpu-time: 1 us, frequency: 1.13 times/s As you can see, the cpu-time is accounted, so that cyclic functions that take too long might be discovered. Additionally the frequency is logged. The 'cyclic demo' commands registers the cyclic_demo() function to be executed all 'cycletime_ms' milliseconds. The only thing this function does is delaying by 'delay_us' microseconds. Signed-off-by:
Stefan Roese <sr@denx.de> Reviewed-by:
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Add the basic infrastructure to periodically execute code, e.g. all 100ms. Examples for such functions might be LED blinking etc. The functions that are hooked into this cyclic list should be small timewise as otherwise the execution of the other code that relies on a high frequent polling (e.g. UART rx char ready check) might be delayed too much. This patch also adds the Kconfig option CONFIG_CYCLIC_MAX_CPU_TIME_US, which configures the max allowed time for such a cyclic function. If it's execution time exceeds this time, this cyclic function will get removed from the cyclic list. How is this cyclic functionality executed? The following patch integrates the main function responsible for calling all registered cyclic functions cyclic_run() into the common WATCHDOG_RESET macro. This guarantees that cyclic_run() is executed very often, which is necessary for the cyclic functions to get scheduled and executed at their configured periods. This cyclic infrastructure will be used by a board specific function on the NIC23 MIPS Octeon board, which needs to check periodically, if a PCIe FLR has occurred. Signed-off-by:
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