u-boot.git/drivers/firmware, branch v2020.10-rc2

psci: put psci_method in .data section if EFI_LOADER is not enabled

2020-08-05T03:30:02Z

Move the variable psci_method in .data section when EFI is not activated and the psci driver safely access it before relocation. Without this patch the variable is located in .bss section and the psci probe requested before relocation corrupts the device tree (probe is requested by board_f.c::print_resetinfo()). When EFI_LOADER is activated, this variable in already located in the .data.efi_runtime section by __efi_runtime_data. Signed-off-by: Yann Gautier Signed-off-by: Patrick Delaunay

firmware: zynqmp: Change panic logic in zynqmp_pmufw_load_config_object()

2020-06-24T11:07:57Z

There is no need to panic all the time when pmufw config object loading failed. The patch improves function logic to report permission deny case and also panic only for SPL case. Signed-off-by: Michal Simek Reviewed-by: Luca Ceresoli

firmware: PSCI: Fix PSCI support for OF live trees

2020-06-18T20:14:50Z

When CONFIG_OF_LIVE is enabled, dev_of_offset() cannot be used and if used returns an invalid offset. This causes the call to fdt_stringlist_get() in the psci_probe() to fail to read the 'method' property from the PSCI node for the device and hence prevents PSCI from working. Fix this by using the ofnode_read_string() API instead of the fdt_stringlist_get() because this will handle reading the property both when CONFIG_OF_LIVE is enabled or disabled. Due to the above problem and since commit 81ea00838c68 ("efi_loader: PSCI reset and shutdown") was added, the EFI system reset has been broken for Tegra210 and Tegra196 platforms. This also fixes the EFI system reset for these Tegra platforms. Signed-off-by: Jon Hunter Tested-by: Peter Robinson

common: Drop linux/bitops.h from common header

2020-05-19T01:19:23Z

Move this uncommon header out of the common header. Signed-off-by: Simon Glass

common: Drop linux/delay.h from common header

2020-05-19T01:19:23Z

Move this uncommon header out of the common header. Signed-off-by: Simon Glass

common: Drop asm/ptrace.h from common header

2020-05-19T01:19:23Z

Move this uncommon header out of the common header. Signed-off-by: Simon Glass

common: Drop log.h from common header

2020-05-19T01:19:18Z

Move this header out of the common header. Signed-off-by: Simon Glass

command: Remove the cmd_tbl_t typedef

2020-05-18T22:36:55Z

We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass

common: Drop net.h from common header

2020-05-18T21:33:31Z

Move this header out of the common header. Network support is used in quite a few places but it still does not warrant blanket inclusion. Note that this net.h header itself has quite a lot in it. It could be split into the driver-mode support, functions, structures, checksumming, etc. Signed-off-by: Simon Glass

Merge tag 'xilinx-for-v2020.07' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next

2020-04-07T21:13:35Z

Xilinx changes for v2020.07 common: - Align ENV_FAT_INTERFACE - Fix MAC address source print log - Improve based autodetection code xilinx: - Enable netconsole Microblaze: - Setup default ENV_OFFSET/ENV_SECT_SIZE Zynq: - Multiple DT updates/fixes - Use DEVICE_TREE environment variable for DTB selection - Switch to single zynq configuration - Enable NOR flash via DM - Minor SPL print removal - Enable i2c mux driver ZynqMP: - Print multiboot register - Enable cache commands in mini mtest - Multiple DT updates/fixes - Fix firmware probing when driver is not enabled - Specify 3rd backup RAM boot mode in SPL - Add SPL support for zcu102 v1.1 and zcu111 revA - Redesign debug uart enabling and psu_init delay - Enable full u-boot run from EL3 - Enable u-boot.itb generation without ATF with U-Boot in EL3 Versal: - Enable distro default - Enable others SPI flashes - Enable systems without DDR Drivers: - Gem: - Flush memory after freeing - Handle mdio bus separately - Watchdog: - Get rid of unused global data pointer - Enable window watchdog timer - Serial: - Change reinitialization logic in zynq serial driver Signed-off-by: Tom Rini