v2024.04.0
Sascha Hauer
s.hauer at pengutronix.de
Thu Apr 25 00:37:21 PDT 2024
Hi All,
I am happy to announce barebox-2024.04.0.
This release brings us some nice things. Our MMC layer now supports HS200
speed modes and the arasan SD controller is the first driver that supports
this. We have two new i.MX boards supported which are the Ka-Ro qsxp-ml81
i.MX8MP board and the Congatec WMX8MP board. Ahmad has continued to prepare
ARM64 EFI loader support which was a huge series with a lot of cleanups and
reworks.
There are also some nice little goodies I'd like to mention here. Whith
CONSOLE_FLUSH_LINE_BREAK enabled the console is now flushed on every
newline character, so chances are increased that the last message before
a crash is really printed. Also the number of stored log messages is now scaled
with the available RAM, so we can enable more debugging without rotating
the messages out too fast and still not eat up to much RAM on memory
constrained system.
There's a lot more, see below for a list of patches.
Have Fun!
Sascha
Ahmad Fatoum (184):
mci: atmel_mci: disable power save mode
mci: atmel_mci: fix zeroing of block length on AT91SAM9263
ARM: replace ENTRY_FUNCTION_HEAD with ENTRY_FUNCTION_WITHSTACK_HEAD
ARM: at91: use AT91 header instead of generic barebox ARM's
ARM: at91: implement SAM9_ENTRY_FUNCTION
ARM: at91: sam9263_ll: drop PLL charge pump initialization
ARM: at91: sam9263_ll: pass AT91_PMC_LL_AT91SAM9263 to PMC functions
ARM: at91: sam9263_ll: refactor MCK switch to PLLA for clarity
ARM: at91: sam9263_ll: support configuration of PLLB
ARM: dts: AT91: skov-arm9cpu: remove barebox environment on NOR
ARM: at91: skov-arm9cpu: configure SMC for NOR flash use
ARM: at91: skov-arm9cpu: configure more appropriate hostname
ARM: AT91: skov-arm9cpu: support environment on SD-Card
driver: make struct bus_type::match optional
driver: make struct bus_type::probe optional
treewide: remove bus probe functions that just call driver probe
usb: otg: maintain list of USB OTG controllers
usb: otg: turn global otg device into device alias
usb: print number of skipped OTG controllers when scanning
of: fdt: factor out FDT header parsing
string: implement strcmp_ptr and streq_ptr helpers
commands: efiexit: flush console and shutdown barebox
treewide: add errno_set helper for returning positive error code in errno
vsprintf: guard against NULL in UUID %pU
common: add option to poweroff system on failure
boot: print error code when booting fails
common: efi: move directory to top-level
efi: payload: rename CONFIG_EFI_BOOTUP to CONFIG_EFI_PAYLOAD
efi: payload: image: return actual read_file() error
of: don't report failure to of_read_file twice
efi: payload: make missing state reporting less verbose
libfile: factor out read_file_into_buf helper
efi: payload: image: allocate image via loader if it exceeds malloc area
efi: payload: image: use assigned barebox loader type on x86
efi: payload: iomem: adjust types to avoid casting
commands: kallsyms: add command-line interface
block: define BLOCKSIZE globally in block.h
cdev: implement setter/getter for cdev device node
block: virtio: assign virtio-mmio device tree node to cdevs
commands: stat: print DT node for cdevs if available
partitions: have parsers record bootable bits
commands: stat: display bootable partition table bit info
block: record block device type
include: add definitions for UAPI discoverable partitions spec
efi: payload: restrict 8250 UART at I/O port 0x3f8 registration to x86
fs: fix unreaddir, so readdir returns unread dirent first
fs: turn creat into static inline helper
fs: drop unused LOOKUP_ flags
fs: opendir: reference mount point until closedir is called
fs: factor out opendir iteration
fs: implement fdopendir and rewinddir
fs: remove unused member from struct nameidata
fs: always check path_init for errors
fs: set current working dir directly when mounting root
fs: implement openat and friends
fs: implement O_PATH
fs: support different root directories
fs: implement O_CHROOT
commands: introduce new findmnt command
fs: initialize struct nameidata::last
fs: support opening /
test: self: add dirfd tests
commands: stat: add option for statat
efi: payload: lower command line options print from error to info
efi: payload: init: warn if /boot FS is unknown
commands: time: switch to using getopt for -n
commands: time: reduce strjoin runtime, drop trailing space
commands: time: refactor into new strjoin
test: self: add strjoin tests
filetype: have cdev_detect_type take a cdev
ARM: mmu-early: gracefully handle already enabled MMU
efi: don't hide structs, enums or unions behind _t
efi: make headers self-contained
efi: unify whitespace for GUIDs
efi: efi-guid: add more GUIDs
ARM64: cpu: setupc: rewrite to be fully PIC
ARM64: runtime-offset: make get_runtime_offset fully PIC
pbl: introduce CONFIG_PBL_FULLY_PIC
efi: payload: fix ARM build
efi: payload: init: restrict barebox mem to first 1G only on x86
efi: add efi_is_loader/efi_is_payload helpers
efi: payload: suppress EFI payload initcalls when not EFI-loaded
ARM: make board data definitions accessible to other architectures
boarddata: add barebox_boarddata_is_machine helper
common: add PE/COFF loader
efi: use efi_handle_t where appropriate
efi: block: move definitions into header file
efi: define efi_handle_t as opaque pointer
efi: constify guid_t in API
efi: rename efi_simple_input_interface to efi_simple_text_input_protocol
efi: add EFI_WARN constants
efi-stdio: fix wait_for_event argument
efi-stdio: wait for extended input key event when using extended input
efi: flesh out EFI definitions in header
efi: add efi_driver_binding_protocol
efi: improve usability of EFI_PAGE_* macros
fs: efi: move definitions into header
efi: fs: flesh out file system definitions
efi: stdio: fix efi_register_keystroke_notify prototype
video: mark EFI_GOP driver x86-only for now
filetype: add new file types for EFI-enabled Linux images
efi: payload: register handler for EFI-stubbed ARM64 kernel
efi: payload: factor C efi_main into dedicated file
efi: payload: early-mem: simplify error message reporting
efi: payload: early-mem: use EFI_PAGE_SIZE instead of PAGE_SIZE
ARM64: add optional EFI stub
efi: devicepath: improve const safety
efi: refactor device_path_to_partuuid for code reuse
efi: devicepath: implement device_path_to_str_buf variant
lib: vsprintf: align documentation with current feature set
vsprintf: add %pD for printing EFI device path
lib: string: import Linux strreplace helper
efi: payload: dynamically determine bootloader file name
efi: payload: iomem: register later
efi: payload: protect against buggy EFI implementations
efi: payload: don't require efi_loaded_image->parent_handle for bootsource detection
commands: add cpuinfo -s option for stacktrace
efi: devicepath: align MemoryMapped name with spec
efi: devicepath: pretty print BBS BEV DeviceType
efi: devicepath: format GUIDs as little endian
efi: devicepath: move END device node definitions into header
efi: devicepath: drop underscores in hex constants
efi: devicepath: namespace definitions
efi: devicepath: use flexible array members for trailing strings
efi: devicepath: drop unused macro
efi: devicepath: let compiler worry about unaligned unpacking
efi: devicepath: correct formatting of BBS
commands: provide efi_handle_dump in both payload and loader
lib: uuid: implement uuid/guid_parse
commands: efi_handle_dump: prepare for supporting EFI loader
commands: efi_handle_dump: print loaded image devpath
commands: efi_handle_dump: use guid_parse instead of open-coding
commands: efi_handle_dump: don't ignore failure to parse GUID
of: fdt: implement fdt_machine_is_compatible
blspec: don't parse whole device tree to compare compatibles
FIT: support finding compatible configuration by FDT compatible
console: scale number of log messages with available RAM
commands: dmesg: support aborting dmesg output with ctrl-c
mci: add comment about hardcoded 512 bytes for DDR
dma: debug: detect repeated DMA sync
pbl: make PBL_FULLY_PIC specific to ARM64
fs: fix overlap of O_RWSIZE with new O_PATH/O_CHROOT flags
of: fdt: justify fdt_machine_is_compatible parsing only the root node
ARM: i.MX: phytec-som-imx6: use strdup instead of basprintf
ARM: i.MX8MM: innocomm-wb15: switch to upstream DT
ARM: i.MX8M: drop function prototype for removed imx8m_uid
env: export getenv_ullx() helper
console: flush consoles on newline when debugging
net: add net_alloc_packets helper
net: ep93xx: replace global NetRxPackets with per-interface allocation
net: enc28j60: replace global NetRxPackets with per-interface allocation
net: gianfar: replace global NetRxPackets with per-interface allocation
net: ethoc: replace global NetRxPackets with per-interface allocation
net: cpsw: replace global NetRxPackets with per-interface allocation
net: retire global NetRxPackets arrays
hw_random: support ctrlc()
ARM: io: read 32 bits at once for aligned I/O memcpy/memset
driver: implement dev_platform_get_and_ioremap_resource
hw_random: add struct hwrng::priv member
hw_random: remove confusing left-overs from kernel help texts
hw_random: remove reference to undefined CONFIG_HW_RANDOM
hw_random: add Atmel RNG driver
hw_random: add BCM2835 RNG driver
hw_random: add IPROC RNG200 driver for BCM2711
hw_random: add Rockchip RNG support
hw_random: add timeriomem_rng driver
hw_random: add OMAP RNG driver
ddr: imx8m: add deprecation warnings for ddrphy_trained_csr
net: cpsw: map/unmap buffers used for DMA
ARM: i.MX: define MUX_MODE_SION for use in board code
dma: correctly honour dma-noncoherent device tree property
soc: sifive: l2_cache: fix 32-bit compilation
RISC-V: riscvemu: build overlay as DTSO
treewide: replace references to barebox.org/jsbarebox with demo
Documentation: devel: project-ideas: remove outdated info on MMC speed
Documentation: aarch64-qemu-virt: add name of defconfig
gpio: rockchip: fix support for RK3588/RK3566
soc: rockchip: io-domain: handle missing supply correctly
partitions: efi: fix NULL dereference on corrupted GPT
mci: core: don't fail MMC probe if HS200 isn't supported in HW
clk: imx: add IMX_COMPOSITE_CLK_FLAGS_DEFAULT macro
clk: imx: composite-8m: fix muxing of core and bus clocks
clk: imx: imx8mp: sync with Linux v6.9-rc3
mci: core: allocate memory used for DMA with dma_alloc
Antony Pavlov (2):
net: drop unused rarp.h
MIPS: add generic device tree 2nd stage support
Bastian Krause (3):
ARM: i.MX8MM: set SION bits for i2c2, i2c3, i2c4 mux options
ARM: i.MX8MN: set SION bits for i2c mux options
firmware: fix SoC variant in help text of FIRMWARE_IMX93_OPTEE
Denis Orlov (3):
ddr_spd: add DDR3 Load Reduced module specific data
ddr_spd: add routine for printing DDR3 SPD contents
clk: fix clk_set_rate command help text
Enrico Scholz (2):
of: do not acccess 'prop->value' directly
ARM64: let 'end' point after the range in cache functions
Johannes Zink (1):
ARM: i.MX8MP: add König+Bauer AlphaJet board
Jonas Richardsen (1):
of: do not copy properties if they already exist in the destination
Lucas Stach (1):
usb: onboard-hub: bail out if peer hub is already probed
Marc Kleine-Budde (4):
net: phy: micrel: update id table from Linux kernel
net: phy: micrel: add support for ksz9131 phy
arm: dts: karo: import dts for karo-qsxp-ml81
arm: imx8mp: add karo electronics qsxp-ml81 som support
Marco Felsch (5):
fastboot: add support to set fastboot_bbu from board code
boot: add helper to set default boot source from board file
startup: fix autoboot_state in case of abort
common: barebox_banner: fix missing newline
pmdomain: imx8mp-blk-ctrl: fix adb handshake handling
Oleksij Rempel (1):
ARM: i.MX8MP: skov: add MAC address assignment support
Sam Ravnborg (1):
ARM: at91: skov-arm9cpu: Add SD-Card xload support
Sascha Hauer (37):
gpio: add slice support
gpio: pca953x: depend on i2c slice
input: gpio_keys: limit poll rate
input: gpio_keys: only use gpios in poller when not in use
dts: update to v6.8-rc6
dts: update to v6.8
board: tq: add missing select
board: tq: fix format specifier
board: tq: add support for 16bit eeprom
ARM: i.MX6: add i2c4 base address
ARM: tqma6ul: add pr_fmt string
ARM: tqma6ul: enable enet_ref_125m clk
net: phy: fix miibus parent device of_node not matching phy node
ARM: tqma6ul: use upstream device trees
ARM: i.MX6: TQMa6ulx: add OP-TEE support
ARM: i.MX6ul: TQMa6ul: fix mmc aliases
ARM: i.MX6ul: TQMa6ul: install barebox on eMMC boot partitions
ARM: i.MX93: add bootsource detection
ARM: i.MX: ele: remove unnecessary argument
ARM: i.MX: ele: move ELE_READ_SHADOW_REQ definition
ARM: i.MX: ele: add function comments
ARM: i.MX: ele: add ele_write_shadow_fuse
nvmem: add nvmem_device_get_device()
nvmem: imx-ocotp-ele: implement permanent write support
Merge branch 'for-next/arm-efi-prepare'
Merge branch 'for-next/at91'
Merge branch 'for-next/bus-probe'
Merge branch 'for-next/dts'
Merge branch 'for-next/hwrng'
Merge branch 'for-next/imx'
Merge branch 'for-next/misc'
dma: Fix compiler warning
mtd: nand: stm32: fix wrong regmap_bulk_read() usage
clk: imx27: add nand clock
clk: imx27: add watchdog clock
Revert "ARM64: let 'end' point after the range in cache functions"
Release v2024.04.0
Sebastian Reichel (1):
of: introduce of_property_read_s32
Stefan Kerkmann (4):
arm: mach-imx: tzasc: lock id_swap_bypass bit
arm: mach-imx: set cpu type in pbl
arm: mach-imx: tzasc: convert to cpu_is_mx8xyz macros
arm: dts: karo: add karo imx8mp-karo-qsxp-ml81-qsbase4
Stefano Manni (1):
ARM: i.MX: sabresd: Add support for i.MX6DL board variant
Steffen Trumtrar (18):
mci: arasan: add dma support
mci: arasan: fix dma support
ARM: zynqmp: add sd_dll_reset call
zynqmp: firmware: add functions to set tap delay
mci: arasan: implement 25MHz quirk for zynqmp
include: mci: sync mci_timing with linux
mci: arasan: read clk phases from DT
mci: core: save the set clock as actual_clock
mci: arasan: register sdcard/sampleclk
include: mci: add more EXT_CSD_CARD_TYPE_*
mci: core: parse more host capabilities from DT
mci: mci-core: add HS200 support
mci: mci-core: replace value with define
mci: sdhci: add tuning support
mci: arasan-sdhci: add HS200 tuning support on ZynqMP
mci: sdhci: replace sdhci_wait_idle
mci: mci-core: fix mci_switch_status call
mci: arasan: fix build for non-ZynqMP
Uwe Kleine-König (3):
bbu: Emit a message about what happens also when -y is given
of: partition: Also add partitions created by addpart to the boot dtb
imx25: Feed the unique id to machine_id_set_hashable()
Yann Sionneau (4):
mci: dwcmshc-sdhci: Remove superfluous call to sdhci_enable_v4_mode
mci: dwcmshc-sdhci: Fix f_max computation
mci: sdhci: add register define for P_VENDOR_SPECIFIC_AREA
mci: dwcmshc-sdhci: add support for Kalray Coolidge v2 SoC eMMC controller
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