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2023-01-20MAINTAINERS: add a new entry on TEE MAINTAINERSIlias Apalodimas1-0/+3
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>
2023-01-11reboot-mode: Add NVMEM reboot modeSean Anderson1-0/+1
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>
2023-01-06Merge tag 'u-boot-at91-2023.04-a' of ↵Tom Rini1-0/+1
https://source.denx.de/u-boot/custodians/u-boot-at91 into next First set of u-boot-at91 features for the 2023.04 cycle: This feature set includes the new DM-based NAND flash driver (old non-DM driver is still kept for backwards compatibility), and the move to DM NAND flash driver for sam9x60ek board. Feature set also includes devicetree alignment for sama7g5 with Linux, devicetree alignment on USB with Linux for all boards (sama5, sam9x60), chip id for sama7g5, minor configs and tweaks.
2023-01-03arm: s5p4418: dm_serial: add driver source codeStefan Bosch1-0/+1
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>
2022-12-08memory: atmel-ebi: add Atmel EBI (External Bus Interface) driverBalamanikandan Gunasundar1-0/+1
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>
2022-12-07dt-bindings: stm32mp13: add clock & reset support for STM32MP13Gabriel Fernandez1-3/+2
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>
2022-12-02MAINTAINERS: Adopt SanCloud boardsPaul Barker1-0/+6
Signed-off-by: Paul Barker <paul.barker@sancloud.com> Cc: Marc Murphy <marc.murphy@sancloud.com>
2022-12-02MAINTAINERS: Move usb_storage from DFU to USBMarek Vasut1-1/+1
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>
2022-12-02MAINTAINERS: add RaspberryPi co-maintainerMatthias Brugger1-0/+1
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>
2022-11-22soc: xilinx: versal-net: Add soc_xilinx_versal_net driverMichal Simek1-0/+1
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
2022-11-16MAINTAINERS: add UEFI commands to EFI PAYLOADHeinrich Schuchardt1-0/+4
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: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2022-11-08arm: imx8mp: Initial MSC SM2S iMX8MP supportMartyn Welch1-0/+9
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>
2022-11-06MAINTAINERS: add arch/arm/lib/*_efi.* to EFI_PAYLOADHeinrich Schuchardt1-0/+1
The files arch/arm/lib/*_efi.* are only relevant for the UEFI sub-system. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2022-10-31timer: sti: convert sti-timer to arm a9 global timerWilliam Zhang1-1/+1
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: Patrice Chotard <patrice.chotard@foss.st.com> Tested-by: Patrice Chotard <patrice.chotard@foss.st.com>
2022-10-31arm: bcmbca: add bcm6855 SoC support under CONFIG_ARCH_BCMBCAWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com> Reviewed-by: Philippe Reynes <philippe.reynes@softathome.com>
2022-10-31arm: bcmbca: add bcm6858 SoC support under CONFIG_ARCH_BCMBCAWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com> Reviewed-by: Philippe Reynes <philippe.reynes@softathome.com>
2022-10-31arm: bcmbca: add bcm6856 SoC support under CONFIG_ARCH_BCMBCAWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com> Reviewed-by: Philippe Reynes <philippe.reynes@softathome.com>
2022-10-31MAINTAINERS: Add BCM63158 maintainer to BCMBCA entryWilliam Zhang1-0/+1
Since ARCH_BCM63158 SoC support is merged into ARCH_BCMBCA, add BCM63158 maintainer Philippe to bcmbca maintainer list. Signed-off-by: William Zhang <william.zhang@broadcom.com> Reviewed-by: Philippe Reynes <philippe.reynes@softathome.com>
2022-10-31arm: bcmbca: add bcm63158 SoC support under CONFIG_ARCH_BCMBCAWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com> Reviewed-by: Philippe Reynes <philippe.reynes@softathome.com>
2022-10-31arm: bcmbca: add bcm4908 SoC supportWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
2022-10-31arm: bcmbca: add bcm6813 SoC supportWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
2022-10-31arm: bcmbca: add bcm4912 SoC supportWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
2022-10-31arm: bcmbca: add bcm63146 SoC supportWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
2022-10-31arm: bcmbca: add bcm63138 SoC supportWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Philippe Reynes <philippe.reynes@softathome.com>
2022-10-31arm: bcmbca: add bcm63148 SoC supportWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com>
2022-10-31arm: bcmbca: add bcm6756 SoC supportWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com>
2022-10-31arm: bcmbca: add bcm6878 SoC supportWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com>
2022-10-31arm: bcmbca: add bcm6846 SoC supportWilliam Zhang1-0/+1
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: William Zhang <william.zhang@broadcom.com>
2022-10-31arm: bcmbca: add bcm63178 SoC supportWilliam Zhang1-2/+3
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: William Zhang <william.zhang@broadcom.com>
2022-10-30video: Drop common LCD implementationSimon Glass1-2/+0
This code is no-longer used. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2022-10-11cmd: xxd: add new commandRoger Knecht1-0/+7
Add xxd command to print file content as hexdump to standard out Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Roger Knecht <rknecht@pm.me>
2022-10-11cmd: cat: add new commandRoger Knecht1-0/+5
Add cat command to print file content to standard out Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Roger Knecht <rknecht@pm.me>
2022-10-11Merge tag 'xilinx-for-v2023.01-rc1-v3' of ↵Tom Rini1-0/+1
https://source.denx.de/u-boot/custodians/u-boot-microblaze Xilinx changes for v2023.01-rc1 (round 3) fpga: - Create new uclass - Get rid of FPGA_DEBUG and use logging infrastructure zynq: - Enable early EEPROM decoding - Some DT updates zynqmp: - Use OCM_BANK_0 to check config loading permission - Change config object loading in SPL - Some DT updates net: - emaclite: Enable driver for RISC-V xilinx: - Fix static checker warnings - Fix GCC12 warning sdhci: - Read PD id from DT
2022-10-06MAINTAINERS: get rid of the optee variables entryIlias Apalodimas1-6/+1
Since I am co-maintaining EFI with Heinrich remove the special entry for EFI variable storage via OP-TEE Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2022-10-05dm: fpga: Introduce new uclassAlexander Dahl1-0/+1
For future DM based FPGA drivers and for now to have a meaningful logging class for old FPGA drivers. Suggested-by: Michal Simek <michal.simek@amd.com> Suggested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Alexander Dahl <post@lespocky.de> Reviewed-by: Simon Glass <sjg@chromium.org> Link: https://lore.kernel.org/r/20220930120430.42307-2-post@lespocky.de Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-09-26Merge tag 'xilinx-for-v2023.01-rc1-v2' of ↵Tom Rini1-0/+7
https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next Xilinx changes for v2023.01-rc1 (round 2) xilinx: - Add support for new Versal NET SOC zynqmp: - Use mdio bus for ethernet phy description - Wire ethernet phy reset via i2c-gpio versal: - Config cleanup
2022-09-26arm64: versal-net: Add support for Versal NET platformMichal Simek1-0/+7
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: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/320206853dc370ce290a4e7b6d0bb26b05206021.1663589964.git.michal.simek@amd.com
2022-09-23MAINTAINERS: update maintainer for MediaTek ARM platformWeijie Gao1-0/+6
Add new files for MediaTek ARM platform Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2022-09-19Merge branch 'master' into nextTom Rini1-0/+1
Signed-off-by: Tom Rini <trini@konsulko.com>
2022-09-18MAINTAINERS: imx: Add an entry for the serial driverFabio Estevam1-0/+1
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: Fabio Estevam <festevam@denx.de> Acked-by: Peng Fan <peng.fan@nxp.com>
2022-09-15configs: Add configs for j721s2 High Security EVMJayesh Choudhary1-0/+2
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>
2022-09-15configs: Add configs for J7200 High Security EVMAndrew Davis1-1/+3
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: Jayesh Choudhary <j-choudhary@ti.com>
2022-09-13cyclic: Add 'cyclic list' and 'cyclic demo' commandsStefan Roese1-0/+1
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: Simon Glass <sjg@chromium.org>
2022-09-13cyclic: Add basic support for cyclic function execution infrastrutureStefan Roese1-0/+6
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: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-09-13spi: aspeed: Add ASPEED SPI controller driverChin-Ting Kuo1-0/+7
Add ASPEED BMC FMC/SPI memory controller driver with spi-mem interface for AST2500 and AST2600 platform. There are three SPI memory controllers embedded in an ASPEED SoC. - FMC: Named as Firmware Memory Controller. After AC on, MCU ROM fetches initial device boot image from FMC chip select(CS) 0. - SPI1: Play the role of a SPI Master controller. Or, there is a dedicated path for HOST(X86) to access its BIOS flash mounted under BMC. spi-aspeed-smc.c implements the control sequence when SPI1 is a SPI master. - SPI2: It is a pure SPI flash controller. For most scenarios, flashes mounted under it are for pure storage purpose. ASPEED SPI controller supports 1-1-1, 1-1-2 and 1-1-4 SPI flash mode. Three types of command mode are supported, normal mode, command read/write mode and user mode. - Normal mode: Default mode. After power on, normal read command 03h or 13h is used to fetch boot image from SPI flash. - AST2500: Only 03h command can be used after power on or reset. - AST2600: If FMC04[6:4] is set, 13h command is used, otherwise, 03h command. The address length is decided by FMC04[2:0]. - Command mode: SPI controller can send command and address automatically when CPU read/write the related remapped or decoded address area. The command used by this mode can be configured by FMC10/14/18[23:16]. Also, the address length is decided by FMC04[2:0]. This mode will be implemented in the following patch series. - User mode: It is a traditional and pure SPI operation, where SPI transmission is controlled by CPU. It is the main mode in this patch. Each SPI controller in ASPEED SoC has its own decoded address mapping. Within each SPI controller decoded address, driver can assign a specific address region for each CS of a SPI controller. The decoded address cannot overlap to each other. With normal mode and command mode, the decoded address accessed by the CPU determines which CS is active. When user mode is adopted, the CS decoded address is a FIFO, CPU can send/receive any SPI transmission by accessing the related decoded address for the target CS. This patch only implements user mode initially. Command read/write mode will be implemented in the following patches. Signed-off-by: Chin-Ting Kuo <chin-ting_kuo@aspeedtech.com>
2022-08-20MAINTAINERS: Update email of Neil ArmstrongNeil Armstrong1-1/+1
My professional e-mail will change and the BayLibre one will bounce after mid-september of 2022. This updates the MAINTAINERS files and adds an entry in the .mailmap file. Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
2022-08-16ls1021atwr: caam: Enable Uboot validaion in SPL.Gaurav Jain1-0/+1
caam driver model enabled in spl for secure boot. fsl_rsa_mod_exp driver enabled in spl for validating uboot image. Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com>
2022-08-10MAINTAINERS: Update e-mail addressJoao Marcos Costa1-1/+1
Replace former professional address by my personal e-mail. Signed-off-by: Joao Marcos Costa <jmcosta944@gmail.com>
2022-08-01MAINTAINERS: Change POWERPC MPC85XX maintainer to Marek BehúnMarek Behún1-1/+1
After a discussion with Tom Rini, we've agreed that I am going to take over custodianship of the MPC85XX platform, since it seems other people do not have necessary interest or time and getting things done over there takes too long. Since I am only working on one MPC85XX board, Turris 1.x, and do not have time to do thorough reviews of patches for this entire platform (other than those concerning Turris 1.x board), for other boards I will only run patches through CI and checkpatch, and then send them via PR upwards to Tom. Signed-off-by: Marek Behún <kabel@kernel.org> Acked-by: Tom Rini <trini@konsulko.com>
2022-07-26Merge tag 'u-boot-imx-20220726' of ↵Tom Rini1-1/+1
https://gitlab.denx.de/u-boot/custodians/u-boot-imx u-boot-imx-20220726 ------------------- i.MX for 2022.10 - Added i.MX93 architecture CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/12891
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-26 12:38:41 +0300