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2023-03-09arm64: zynqmp: Add missing ZYNQMP_FIRMWARE dependenciesAlgapally Santosh Sagar
There are missing Kconfig dependencies in the code which is using firmware interface. The commit 71efd45a5fc7 ("arm64: zynqmp: Change firmware dependency") add option to also disable ZYNQMP_FIRMWARE. But not all Kconfig dependencies were properly described and also sdhci and gem drivers didn't protect the code properly. So, add the missing ZYNQMP_FIRMWARE dependencies. Signed-off-by: Algapally Santosh Sagar <santoshsagar.algapally@amd.com> Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@amd.com> Link: https://lore.kernel.org/r/20230201095553.11219-1-ashok.reddy.soma@amd.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2023-02-10Correct SPL use of SYS_MEM_RSVD_FOR_MMUSimon Glass
This converts 1 usage of this option to the non-SPL form, since there is no SPL_SYS_MEM_RSVD_FOR_MMU defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-10Correct SPL use of REGEXSimon Glass
This converts 1 usage of this option to the non-SPL form, since there is no SPL_REGEX defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-10Correct SPL uses of MICROBLAZESimon Glass
This converts 2 usages of this option to the non-SPL form, since there is no SPL_MICROBLAZE defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-09Correct SPL uses of ENV_VARS_UBOOT_RUNTIME_CONFIGSimon Glass
This converts 4 usages of this option to the non-SPL form, since there is no SPL_ENV_VARS_UBOOT_RUNTIME_CONFIG defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-09Correct SPL uses of EFI_HAVE_CAPSULE_SUPPORTSimon Glass
This converts 13 usages of this option to the non-SPL form, since there is no SPL_EFI_HAVE_CAPSULE_SUPPORT defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-09Correct SPL uses of DTB_RESELECTSimon Glass
This converts 2 usages of this option to the non-SPL form, since there is no SPL_DTB_RESELECT defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-09Correct SPL use of CMD_FRUSimon Glass
This converts 1 usage of this option to the non-SPL form, since there is no SPL_CMD_FRU defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-09Correct SPL use of ARCH_ZYNQSimon Glass
This converts 1 usage of this option to the non-SPL form, since there is no SPL_ARCH_ZYNQ defined in Kconfig Signed-off-by: Simon Glass <sjg@chromium.org>
2023-01-27fru: ops: Display FRU fields properly for 0xc1 fieldsAlgapally Santosh Sagar
FRU data is not displayed properly in case of 0xc1 fields. The 0xC1 can be used in two cases. 1. Char record type 8-bit ASCII + Latin 1 with length of 1. (For example board revision 'A') 2. C1h (type/length byte encoded to indicate no more info fields). which can follow by 00h to fill all remaining unused space Hence removed the check end-of-the field c1 to allow c1 fields. "ASCII+LATIN1" is defined as the printable characters from the first set of 256 characters of Unicode 6.2 (U+0000h through U+00FFh, inclusive) expressed as an eight-bit value. (Unicode follows ISO/IEC 8859-1 in the layout of printable characters up to U+00FFh). So, print only printable chars and limit range from 0x20 ' ' to 0x7e '-' which will be also indication if 0xc1 behaves as record with one char or end of record. Signed-off-by: Algapally Santosh Sagar <santoshsagar.algapally@amd.com> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/4198d73de600627872c80a5b07e5068502c589d7.1674648379.git.michal.simek@amd.com
2023-01-27xilinx: board: Update logic in xilinx_read_eeprom_legacyMichal Simek
When eeprom has random content printing random chars can stuck U-Boot. That's why update legacy eeprom format decoding algorithm to copy only maximum amount of chars allocated for fields. And also print them directly from desc structure. Previous algorithm was printing strings first directly from eeprom content and then copy them to desc structure. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/42065fcbb1a10581f9f4f091d64b43c01fe595c6.1674573561.git.michal.simek@amd.com
2023-01-27xilinx: board: Fix xilinx_eeprom_legacy_cleanup()Michal Simek
When ethernet mac address contains 0x20 or 0xff MAC address is changed and bytes are converted to zeros. That's why fix decoding algorithm to ignore fields where MAC address is stored and all non printable chars (including space) are zeroed. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/2802cf1086b14c181356810006fe886f950a36f3.1674573561.git.michal.simek@amd.com
2023-01-27xilinx: board: Use ETH_ALEN macro for mac address sizeMichal Simek
Use predefined macro for eth_mac legacy format. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/382d4bff370894164fad3c30ac0400b25142b544.1674573561.git.michal.simek@amd.com
2023-01-27xilinx: versal: Add missing headerAlgapally Santosh Sagar
Add missing prototype to fix the sparse warning, warning: no previous prototype for 'do_go_exec' [-Wmissing-prototypes]. Signed-off-by: Algapally Santosh Sagar <santoshsagar.algapally@amd.com> Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@amd.com> Link: https://lore.kernel.org/r/20230120053617.32463-4-ashok.reddy.soma@amd.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2023-01-27xilinx: common: Include header file to fix warningAlgapally Santosh Sagar
Prototype is missing for board_get_usable_ram_top, which is pointed by below sparse warning. Include init.h header file to fix this. warning: no previous prototype for 'board_get_usable_ram_top' [-Wmissing-prototypes]. Signed-off-by: Algapally Santosh Sagar <santoshsagar.algapally@amd.com> Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@amd.com> Link: https://lore.kernel.org/r/20230120053617.32463-2-ashok.reddy.soma@amd.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2023-01-24arm64: zynqmp: Add support for Kria K24 SOMMichal Simek
SOM itself from PS point of view is using the same configuration as K26 that's why reuse that files and only change compatible strings. The reason for creating own set of files is just in case when versions start to diverge because of HW change, supply chain issue, etc. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/61f877ec0b480c5bd368a1211fc73ff7465016bd.1674043915.git.michal.simek@amd.com
2023-01-18xilinx: common: Add support for partial string match in ↵Michal Simek
board_fit_config_name_match() Board name in FIT image can use U-Boot regular expressions SLRE to instruct U-Boot to handle all revisions for certain board. For example when name (description property) is saying "zynqmp-zcu104-revA" only description with this name is selected. When zynqmp-zcu104.* is described then all board revisions will be handled by this fragment. Xilinx normally have some board revisions which are SW compatible to each other. That's why make sense to define board name with revisions first follow by generic description with '.*' at the end like this: config_1 { description = "zynqmp-zcu104-rev[AB]"; fdt = "zynqmp-zcu104-revA"; }; config_2 { description = "zynqmp-zcu104.*"; fdt = "zynqmp-zcu104-revC"; }; Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/d67683a3c5d0435a5070e622f7a9a38e19c64cf5.1672994329.git.michal.simek@amd.com
2023-01-16xilinx: versal-net: Add support for timer and start itAshok Reddy Soma
Add support for starting timer by setting up time stamp generator registers. This is done only for EL3 i.e. mini U-Boot case. For other cases, it will be done TF-A. Add COUNTER_FREQUENCY and IOU_SWITCH_DIVISOR0 to Kconfig so that they can be tuned as required. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@amd.com> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/fcd8b0dc4b45a11f5e753afff42f84738ac813da.1673336645.git.michal.simek@amd.com
2023-01-11arm64: zynqmp: remove Avnet UltraZed-EV Starter KitLuca Ceresoli
Nobody seems interested and able to keep this board supported, and xilinx_zynqmp_virt_defconfig is supposed to be enough for any zynqmp board. See the discussion at: https://lore.kernel.org/u-boot/CAPnjgZ3hHbyiFf=_Lp-Wz_XOWBkV-3vK4Q3xp=7bcERw-spNpA@mail.gmail.com/T/#m76d726f1ab3f7074c8105c9a2af2110ac7d18708 Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Link: https://lore.kernel.org/r/20230111082554.1930782-1-luca.ceresoli@bootlin.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-12-05global: Move remaining CONFIG_SYS_SDRAM_* to CFG_SYS_SDRAM_*Tom Rini
The rest of the unmigrated CONFIG symbols in the CONFIG_SYS_SDRAM namespace do not easily transition to Kconfig. In many cases they likely should come from the device tree instead. Move these out of CONFIG namespace and in to CFG namespace. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-12-05xilinx: zynqmp: Fix SPL_FS_LOAD_PAYLOAD_NAME usageMichal Simek
SPL_FS_LOAD_PAYLOAD_NAME depends on SPL to be enabled. If SPL is not enabled code still expects SPL_FS_LOAD_PAYLOAD_NAME to be present. That's why setup proper dependency in the code. And by doing so also change the logic around dfu_alt_info string composition to be simpler. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/3989c390a4acae13a1b05c040e14fb3d68bced02.1669986373.git.michal.simek@amd.com
2022-12-05arm64: zynqmp: Do not include psu_init to U-Boot by defaultMichal Simek
The commit ed35de617013 ("Convert CONFIG_ZYNQMP_PSU_INIT_ENABLED to Kconfig") converted CONFIG_ZYNQMP_PSU_INIT_ENABLED symbol and enabled it by default which is not correct configuration. Intention of this config was to have it enabled by default for SPL and provide an option to users to also do low level initialization directly from U-Boot. That's why it is necessary to define second symbol with SPL marking in it and properly use symbols depends on usage in Makefile. Also disable ZYNQMP_PSU_INIT_ENABLED from boards which enables it by default. CONFIG_SPL_ZYNQMP_PSU_INIT_ENABLED is enabled by default when SPL is enabled. Reported-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com> Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/d5fcbd66b05bf0d7ef594e66464ee23b48c5e4cc.1669969083.git.michal.simek@amd.com
2022-12-05board/xilinx/zynqmp/MAINTAINERS: change e-mail address for Luca CeresoliLuca Ceresoli
My Bootlin address is the preferred one now. Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> Link: https://lore.kernel.org/r/20221203214939.56608-1-luca@lucaceresoli.net Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-12-05xilinx: Remove unused ZYNQ_MAC_IN_EEPROM/ZYNQ_GEM_I2C_MAC_OFFSET entriesMichal Simek
The commit ba74bcf3e07b ("xilinx: common: Remove zynq_board_read_rom_ethaddr()") removed zynq_board_read_rom_ethaddr() because xlnx,eeprom link via DT chosen node is no longer used. But forget to remove Kconfig entries which are used by this code only. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/f97451ed33409838efea4071553b6da795cfc578.1669192026.git.michal.simek@amd.com
2022-12-05xilinx: Add option to select SC id instead of DUT id for SC supportMichal Simek
Reading MAC address from on board EEPROM requires different type for System Controller (SC). Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/90bb7cc5463568a690b979f18c8d42556986b46d.1669204122.git.michal.simek@amd.com
2022-11-22arm64: zynqmp: Create vck190 spl link for revBMichal Simek
vck190 system controller low level setup is the same for revB that's why also create symlink to revA. Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-11-22xilinx: common: Remove zynq_board_read_rom_ethaddr()Venkatesh Yadav Abbarapu
Removing the zynq_board_read_rom_ethaddr() function as xlnx,eeprom is not used anymore. As all board dts to use nvmem alias instead of xlnx,eeprom. Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com> Link: https://lore.kernel.org/r/20221017094818.17996-1-venkatesh.abbarapu@amd.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-10-10xilinx: zynqmp: Load pmufw configuration before checking accessMichal Simek
Before this patch you could see in the log: U-Boot SPL 2022.10-rc5 (Sep 29 2022 - 15:29:27 +0200) PMUFW: v1.1 Loading new PMUFW cfg obj (32 bytes) PMUFW: No permission to change config object Loading new PMUFW cfg obj (2032 bytes) where it is visible that permission is check before sending PMUFW configuration (big size). When this patch is applied it is visible that order is correct. U-Boot SPL 2022.10-rc5 (Sep 29 2022 - 15:47:08 +0200) Loading new PMUFW cfg obj (2032 bytes) PMUFW: v1.1 Loading new PMUFW cfg obj (32 bytes) Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/a0bf4f46d670023da4f848790eece6fff22090c2.1664962765.git.michal.simek@amd.com
2022-10-10xilinx: common: fix board_late_init_xilinx()Heinrich Schuchardt
Compiling with GCC-12 leads to an error: +board/xilinx/common/board.c:479:37: error: the comparison will always evaluate as 'true' for the address of 'mac_addr' will never be NULL [-Werror=address] + 479 | if (!desc->mac_addr[i]) + | ^ Remove the redundant check. Fixes: a03b594738f8 ("xilinx: board: Add support for additional card detection") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Link: https://lore.kernel.org/r/20221008091317.52838-1-heinrich.schuchardt@canonical.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-10-10xilinx: zynqmp: change the type of multiboot variableVenkatesh Yadav Abbarapu
In function ‘set_dfu_alt_info’ a comparison of a u8 value against 0 is done. Since it is always false, change the signature of this function to use an `int` instead, which match the type used in caller: `multi_boot()`. Fix the following warning triggered with W=1: board/xilinx/zynqmp/zynqmp.c:651:23: warning: comparison is always false due to limited range of data type [-Wtype-limits] 651 | if (multiboot < 0) Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com> Link: https://lore.kernel.org/r/20221004055254.26246-1-venkatesh.abbarapu@amd.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-10-10xilinx: common: Add print_cpuinfo() declarationVenkatesh Yadav Abbarapu
cpu-info.c defines print_cpuinfo(), but neglected to include its declaration, causing the following sparse and compile time warnings: board/xilinx/common/cpu-info.c:10:5: warning: no previous prototype for 'print_cpuinfo' [-Wmissing-prototypes] Include init.h, which includes the missing declaration. Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com> Link: https://lore.kernel.org/r/20221004055053.26047-1-venkatesh.abbarapu@amd.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-10-05xilinx: common: Fix static checker warningsVenkatesh Yadav Abbarapu
Avoid signed extension for uuid and byte. Eliminate the below smatch warnings: board/xilinx/common/board.c:128 xilinx_eeprom_legacy_cleanup() warn: impossible condition '(byte == 255) => ((-128)-127 == 255)' board/xilinx/common/board.c:466 board_late_init_xilinx() warn: argument 3 to %02x specifier has type 'char' board/xilinx/common/board.c:466 board_late_init_xilinx() warn: argument 4 to %02x specifier has type 'char' Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com> Link: https://lore.kernel.org/r/20220926065242.4355-1-venkatesh.abbarapu@amd.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-10-05xilinx: zynq: Enable early eeprom decodingMichal Simek
Xilinx Zynq evaluation boards have factory program content in eeprom. Enable reading and decoding eeprom content to get information about board name, revision and especially getting ethernet mac address. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/db334bd3c0a377074a43b7ae479fade98efb545f.1664265344.git.michal.simek@amd.com
2022-09-26Merge tag 'xilinx-for-v2023.01-rc1-v2' of ↵Tom Rini
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 Simek
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
2022-09-23board_f: Fix types for board_get_usable_ram_top()Pali Rohár
Commit 37dc958947ed ("global_data.h: Change ram_top type to phys_addr_t") changed type of ram_top member from ulong to phys_addr_t but did not changed types in board_get_usable_ram_top() function which returns value for ram_top. So change ulong to phys_addr_t type also in board_get_usable_ram_top() signature and implementations. Fixes: 37dc958947ed ("global_data.h: Change ram_top type to phys_addr_t") Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2022-09-13xilinx: common: Add support for SOC detectionMichal Simek
Code supports board detection based on information available in EEPROM in legacy or FRU format. But this is not enough for emulation and simulation systems which are lacking these identification EEPROMs. But SOC itself has normally registers for SOC identification. Based on them it is possible to compose detected name. That's why prepare infrastructure in common location for SOC platform detection which is called before board platform detection. SOC platform detection shouldn't detect real silicon and should fallback to current existing mechanism to identify boards based on EEPROMs. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/329a8da338927b082e26a958bf69bb18af072420.1662460837.git.michal.simek@amd.com
2022-09-13arm64: xilinx: Move board_get_usable_ram_top() to common locationMichal Simek
The commit ce39ee28ec31 ("zynqmp: Do not place u-boot to reserved memory location") adds functionality for ZynqMP to read reserved memory node and do not place U-Boot to reserved location. This functionality is generic across all Xilinx SOCs that's why move it to common location to be used by all Xilinx SOCs. On zynq platform this is also fixing issue where U-Boot was placed to locating which was reserved already which ends up with error message "ERROR: reserving fdt memory region failed (addr=30000000 size=10000000 flags=4)" which is shown when bdinfo is called. Tested on vck190, zcu102, zc706 and kc705 to cover all platforms. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/b0817807912f7c7af6a8e1cf9ee04e5ab5de5f6a.1661430188.git.michal.simek@amd.com
2022-09-13xilinx: Define only mmc devnum not partitionMichal Simek
The commit 53b406369e9d ("DFU: Check the number of arguments and argument string strictly") added strict control over string that 0:1 partition definition is not valid anymore that's why use only device number without partition ID. Device is specified by 2nd parameter and partition by 3rd. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/840eca944f4f2abeeb63b5d724f9ba5fe9a9213b.1660055571.git.michal.simek@amd.com
2022-09-13xilinx: zynq: Use CONFIG_SPL_FS_LOAD_PAYLOAD_NAME for dfu_alt_infoMichal Simek
CONFIG_SPL_FS_LOAD_PAYLOAD_NAME stores the name of firmware file to be loaded by SPL. Name can be selected via Kconfig that's why use the macro. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/601fbc2dfd16b4708fc6b5f86954e10add43334e.1660055571.git.michal.simek@amd.com
2022-09-13xilinx: Fix logic when dfu_alt_info is generatedMichal Simek
Generate dfu_alt_info only when it is not defined. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/464e4b325c644e52a660df9cf44eeb4d80427f6a.1660055571.git.michal.simek@amd.com
2022-09-12xilinx: zynqmp: Fix AES with a user provided keyJanne Ylalehto
The user provided key address was not flushed in struct aes because of the flushing location in the function. Signed-off-by: Janne Ylalehto <ylalehto@gmail.com> Link: https://lore.kernel.org/r/20220816124525.19671-1-ylalehto@gmail.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-07-26fpga: xilinx: add bitstream flags to driver descOleksandr Suvorov
Store a set of supported bitstream types in xilinx_desc structure. It will be used to determine whether an FPGA image is able to be loaded with a given driver. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io> Tested-by: Ricardo Salveti <ricardo@foundries.io> Tested-by: Adrian Fiergolski <adrian.fiergolski@fastree3d.com> Link: https://lore.kernel.org/r/20220722141614.297383-4-oleksandr.suvorov@foundries.io Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-07-26xilinx: common: Use strlcpy instead of strncpyMichal Simek
It is recommendation done by checkpatch to all the time have \0 terminated strings. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/c7bfab50c40f6213f1b347b5e4674e382e83cb94.1658413156.git.michal.simek@amd.com
2022-07-26xilinx: Wire uuid reading from FRUMichal Simek
UUID is already recorded when FRU is parsed but it is not copied to local structures and exported to variable that's why simply add it. Data is saved in binary format but there must be conversion to string for exporting it to variable and string should be in uuid format too. One way how to use it directly is to setup pxeuuid based on it. For example via preboot with "setenv pxeuuid ${board_uuid}" Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/1dfa4b4220a508abc05351da2119880811b77612.1658413156.git.michal.simek@amd.com
2022-07-26zynqmp: Run board_get_usable_ram_top() only on main U-BootAshok Reddy Soma
With commit ce39ee28ec31 ("zynqmp: Do not place u-boot to reserved memory location"), the function board_get_usable_ram_top() is allocating MMU_SECTION_SIZE of about 2MB using lmb_alloc(). But we dont have this much memory in case of mini U-Boot. Keep these functions which use lmb under CONFIG_LMB so that they are compiled and used only when LMB is enabled. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/75e52def75f573e554a6b177a78504c128cb0c4a.1657183534.git.michal.simek@amd.com
2022-06-24arm64: zynqmp: Move helper functions below header includesStefan Herbrechtsmeier
Move helper functions in psu_init files below header includes to avoid forward declarations. Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com> Link: https://lore.kernel.org/r/20220620163650.18756-15-stefan.herbrechtsmeier-oss@weidmueller.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-06-24xilinx: zynqmp: make spi flash support optionalStefan Herbrechtsmeier
The set_dfu_alt_info function use the CONFIG_SYS_SPI_U_BOOT_OFFS define to set the dfu_alt_info environment variable for qspi boot mode. Guard the usage of CONFIG_SYS_SPI_U_BOOT_OFFS to make spi flash support optional. Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com> Link: https://lore.kernel.org/r/20220620163650.18756-11-stefan.herbrechtsmeier-oss@weidmueller.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-06-24xilinx: common: Separate display cpu info functionStefan Herbrechtsmeier
Move the print_cpuinfo function of CONFIG_DISPLAY_CPUINFO into its own source file to support reuse by other board vendors. Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com> Link: https://lore.kernel.org/r/20220620163650.18756-10-stefan.herbrechtsmeier-oss@weidmueller.com Signed-off-by: Michal Simek <michal.simek@amd.com>
2022-06-24xilinx: cpuinfo: Print soc machineStefan Herbrechtsmeier
Print the soc machine in the print_cpuinfo function. Signed-off-by: Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com> Link: https://lore.kernel.org/r/20220620163650.18756-9-stefan.herbrechtsmeier-oss@weidmueller.com Signed-off-by: Michal Simek <michal.simek@amd.com>
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