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This patch adds a "bulk" API to the clock API in order to get/enable/disable
/release a group of clocks associated with a device.
This bulk API will avoid adding a copy of the same code to manage
a group of clocks in drivers.
Signed-off-by: Neil Armstrong <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This patch adds a "bulk" API to the reset API in order to get/deassert/
assert/release a group of reset signals associated with a device.
This bulk API will avoid adding a copy of the same code to manage
a group of reset signals in drivers.
Signed-off-by: Neil Armstrong <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Xilinx changes for v2018.05-rc2
- Various DT changes and sync with mainline kernel
- Various defconfig updates
- Add SPL init for zcu102 revA
- Add new zynqmp boards zcu100/zcu104/zcu106/zcu111/zc12XX
and zc1751-dc3
- Net fixes - xlnx,phy-type
- 64bit axi ethernet support
- arasan: Fix nand write issue
- fpga fixes
- Maintainer file updates
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Patch queue for efi - 2018-04-09
Highlights this time around:
- Lots of minor spec compliance fixes
- Support full range of GOP BLT commands
- More fine grained error checking
- Network fixes (init, DP)
- Lots of other bug fixes...
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Inspired by the following kernel commit:
"commit 90fda63fa1156ec1bcfd7f9ca384cec221f70a21
Author: Linus Torvalds <[email protected]>
Date: Sat Apr 7 13:31:23 2018 -0700
treewide: fix up files incorrectly marked executable
Joe Perches noted that we have a few source files that for some
inexplicable reason (read: I'm too lazy to even go look at the history)
are marked executable:
drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
drivers/net/ethernet/cadence/macb_ptp.c
A simple git command line to show executable C/asm/header files is this:
git ls-files -s '*.[chsS]' | grep '^100755'
and then you can fix them up with scripting by just feeding that output
into:
| cut -f2 | xargs chmod -x
and commit it.
Which is exactly what this commit does.
Reported-by: Joe Perches <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>"
Do the same in the U-Boot source tree.
Signed-off-by: Fabio Estevam <[email protected]>
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Xilinx zcu111 is a customer board. It is reusing some parts from zcu102.
Signed-off-by: Michal Simek <[email protected]>
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Xilinx zcu106 is a customer board. It is reusing some parts from zcu102.
Signed-off-by: Michal Simek <[email protected]>
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Xilinx zcu104 is another customer board. It is sort of zcu102 clone with
some differences.
Signed-off-by: Michal Simek <[email protected]>
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zc1751 is based board with dc3 extenstion card which is used for silicon
validation.
Signed-off-by: Michal Simek <[email protected]>
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Add support for Xilinx zcu100.
Signed-off-by: Michal Simek <[email protected]>
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This part hasn't been pushed to mainline yet that's why remove it.
The patch can be reverted in future when this is pushed there.
Reported-by: Alexander Graf <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Alexander Graf <[email protected]>
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Targets without net can't use pxe or dhcp boot methods.
Signed-off-by: Michal Simek <[email protected]>
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This patch adds support for ZynqMP platform to print FPGA PCAP status
for "fpga status" command.
Signed-off-by: Nitin Jain <[email protected]>
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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CONFIG_VERSION_VARIABLE had already been mostly migrated to Kconfig,
but two headers still referenced it. Also set defaults so that
most of the defconfigs inherit the default rather than needing it
to be set explicitly.
Signed-off-by: Alex Kiernan <[email protected]>
Reviewed-by: Petr Vorel <[email protected]>
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Convert CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG to Kconfig
Signed-off-by: Alex Kiernan <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
Reviewed-by: Petr Vorel <[email protected]>
Reviewed-by: Petr Vorel <petr.vorel at gmail.com>
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In order that we can use eth_env_* even when CONFIG_NET isn't set, move
these functions to environment code from net code.
This fixes failures such as:
board/ti/am335x/built-in.o: In function `board_late_init':
board/ti/am335x/board.c:752: undefined reference to `eth_env_set_enetaddr'
u-boot/board/ti/am335x/board.c:766: undefined reference to `eth_env_set_enetaddr'
which caters for use cases such as:
commit f411b5cca48f ("board: am335x: Always set eth/eth1addr environment
variable")
when Ethernet is required in Linux, but not U-Boot.
Signed-off-by: Alex Kiernan <[email protected]>
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If DHCP/PXE commands are disabled then the compilation fails due to
bootargs attempting to use them:
include/config_distro_bootcmd.h:319:2: error: expected ‘}’ before ‘BOOT_TARGET_DEVICES_references_PXE_without_CONFIG_CMD_DHCP_or_PXE’
Ensure that if the command aren't enabled, we don't try and use them.
Signed-off-by: Alex Kiernan <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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This converts CONFIG_DRIVER_TI_CPSW to Kconfig
Signed-off-by: Alex Kiernan <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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CONFIG_HOSTNAME is defined as a "plain" preprocessor string, but every
use is couched by __stringify(...).
Hence, convert it to a proper string option.
Signed-off-by: Mario Six <[email protected]>
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Migrate the CONFIG_FSL_ESDHC option to Kconfig.
Signed-off-by: Mario Six <[email protected]>
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Migrate the CONFIG_TSEC_ENET option to Kconfig.
Signed-off-by: Mario Six <[email protected]>
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Migrate the CONFIG_DISPLAY_BOARDINFO_LATE option to Kconfig.
Signed-off-by: Mario Six <[email protected]>
[trini: Re-run migration]
Signed-off-by: Tom Rini <[email protected]>
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Migrate the CONFIG_LAST_STAGE_INIT option to Kconfig.
Signed-off-by: Mario Six <[email protected]>
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Migrate the CONFIG_BOARD_EARLY_INIT_R option to Kconfig.
Signed-off-by: Mario Six <[email protected]>
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Migrate the CONFIG_SYS_ALT_MEMTEST option to Kconfig.
Signed-off-by: Mario Six <[email protected]>
[trini: Re-run migration after also including CMD_MEMTEST]
Signed-off-by: Tom Rini <[email protected]>
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With the previous temporary reverts, we need to re-complete the
migration of CONFIG_ATMEL_SPI here now.
Signed-off-by: Tom Rini <[email protected]>
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As we aren't quite able to convert some platforms with a very small size
limit in SPL yet, we need to revert this for now.
This reverts commit 7b0947787358c6b277431d6b76ce043d8bec641d.
Signed-off-by: Tom Rini <[email protected]>
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SPL ATF support requires to have firmware property which should be also
listed by mkimage -l when images is created.
The patch is also using this macro in spl_fit to match keyword.
When image is created:
Default Configuration: 'config'
Configuration 0 (config)
Description: ATF with full u-boot
Kernel: unavailable
Firmware: atf
FDT: dtb
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Jun Nie <[email protected]>
Reviewed-by: Philipp Tomsich <[email protected]>
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No more use static frequency HSI = 64MHz for STGEN clock
but HSE (with higher accurency) by default.
Need to remove CONFIG_SYS_HZ_CLOCK as arch timer frequency
is provided at boot by BootRom and cp15 cntfrq and modified
during clock tree initialization if needed.
When HSI is no more used by any device, this internal
oscillator can be switched off to reduce consumption.
Signed-off-by: Patrick Delaunay <[email protected]>
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Modifying the default environment via CONFIG_EXTRA_ENV_SETTINGS is
somewhat inflexible, partly because the cpp language does not allow
appending to an existing macro. This prevents reuse of "environment
fragments" for different boards, which in turn makes maintaining that
environment consistently tedious and error-prone.
This implements a Kconfig option for allowing one to define the entire
default environment in an external file, which can then, for example, be
generated programmatically as part of a Yocto recipe, or simply be kept
in version control separately from the U-boot repository.
Tested-by: Sean Nyekjaer <[email protected]>
Signed-off-by: Rasmus Villemoes <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
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Bootrom loads SPL from SDCARD or eMMC
according BootPin selection.
Then SPL loads U-Boot on the same mmc device
with the following predefined GPT partitioning:
on SDCARD: gpt partitioning
1: SPL
2: SPL#2
3: U-Boot
4: bootable partition
on eMMC:
The 2 boot partitions are used for SPL (2 copy)
boot1: SPL
boot2: SPL#2
The user partition use gpt partitioning
1: U-Boot
2: bootable partition
This patch select the correct SPL partition
(3 for SDCARD on mmc0 and 1 for eMMC on mmc1)
according the BootRom information saved in TAMP register
and based on configuration flasg:
- CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION
=> for BOOT_DEVICE_MMC1 or mmc 0 in U-Boot
- CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_MMC2 (new)
=> for BOOT_DEVICE_MMC2 or mmc 1 in U-Boot
And the correct boot_targets is selected according the environment
variables boot_device and boot_instance, with preboot command,
to search the bootable partition with kernel on this device
(generic distro support).
Signed-off-by: Patrick Delaunay <[email protected]>
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Add command GPT support
Add EMMC boot support
Add the 2 other SDMMC instances for ED1:
- SDMMC2 = mmc 1, eMMC on the ED1 board
- SDMMC3 = extension connector, deactivated by default
Signed-off-by: Patrick Delaunay <[email protected]>
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The spl_boot_partition function has been added in order to have
the possibility to boot on a same binary from different mmc devices
with different partitions.
By default keep the current behavior, SPL use the partition defined
by CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION.
Signed-off-by: Patrick Delaunay <[email protected]>
Signed-off-by: Christophe KERELLO <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
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The boot scripts for booting from ramdisk are using
${fdtimage} when they really should be using ${fdtaddr}
This patch will fix it so the RAMdisk bootscripts operate
correctly.
Signed-off-by: Adam Ford <[email protected]>
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This is not used by any current board and has not been converted to driver
model. Drop it.
Signed-off-by: Simon Glass <[email protected]>
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This patch removes call of serial initialisation functions that
are not implemented anymore.
Signed-off-by: Christophe Leroy <[email protected]>
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NETCONSOLE isn't compiled in with SPL, so the include file needs to recognize that.
Signed-off-by: Jason Kridner <[email protected]>
Cc: Joe Hershberger <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Texas Instruments AM3358 based low-cost board using Octavo Systems OSD3358 SIP
with built-in TPS65217 PMIC and 512MB DDR3. Board features small 35mm x
55mm size, high-speed USB OTG, microSD and 72 0.1" expansion header
pins with 2xSPI, 2xI2C, 2xUART, USB, 8xADC, up-to-44 GPIO, PRU pins and much more.
https://beagleboard.org/pocket
This was tested using the am335x_evm_usbspl_defconfig.
Note that MII pins are enabled despite not having Ethernet on this
board. This avoids an issue where otherwise many timeout errors would be
generated. See https://e2e.ti.com/support/arm/sitara_arm/f/791/t/298976
for some related discussion.
Signed-off-by: Jason Kridner <[email protected]>
Cc: Tom Rini <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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This converts CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC to Kconfig
Signed-off-by: Alex Kiernan <[email protected]>
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In preparation of migration to DM watchdog, clean up a bit.
The 8xx watchdog really is a HW watchdog, so declare it as is
then it goes through Kconfig
And the watchdog reset doesn't mind getting interrupted, so
no need to disable interrupts
Signed-off-by: Christophe Leroy <[email protected]>
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Latest versions of u-boot have increased in size and require more
than the 256kb allocated to it.
The MCR3000 board is equipped with an AM29LV160DB boot flash which
is organised as follows:
- One 16kb block
- Two 8kb block
- One 32kb block
- Thirty one 64kb blocks
At the time being, u-boot is a single piece occupying the 256 first
kbytes, then the environment is stored in the following 64kb block
The environment being quite tiny, we save one 64kb block by embedding
the environment in the first 8kb block, hence allowing to increase
the monitor size to 320kb.
Signed-off-by: Christophe Leroy <[email protected]>
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Commit 7653942b10e9e ("common/env_embedded.c: drop support for
CONFIG_SYS_USE_PPCENV") dropped the .ppcenv section which was
used in linking scripts to allow fine placement of embedded
environment sections.
This implies that GCC randomly places objects from env/embedded.o
and environment is not guaranteed to be located at the correct address:
04003df8 g F .text 00000038 mii_init
04004000 g O .text 00000004 env_size
04004004 g O .text 00002000 environment
04006004 g F .text 00000040 .hidden __lshrdi3
This patch restores this capability by allocating each object marked
with __UBOOT_ENV_SECTION__ into a different section. Hence
'environment' will be alone in .text.environment, allowing a
fine placement in u-boot.lds with:
. = DEFINED(env_offset) ? env_offset : .;
env/embedded.o (.text.environment)
Fixes: 7653942b10e9e ("common/env_embedded.c: drop support for CONFIG_SYS_USE_PPCENV")
Cc: Thomas Petazzoni <[email protected]>
Signed-off-by: Christophe Leroy <[email protected]>
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Some config is redundant with Kconfig. Fix it.
Also remove unused configs
Move SDRAM_MAX_SIZE in the only place it is used
include/environment.h already defines CONFIG_ENV_SIZE
from CONFIG_ENV_SECT_SIZE and defines CONFIG_ENV_ADDR as
(CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
remove BOOTARGS as bootargs is set by the different boot commands
Fix CONFIG_SYS_INIT_RAM_ADDR and CONFIG_SYS_INIT_RAM_SIZE to be in
line with CPM DPRAM organisation
Remove CONFIG_SYS_GBL_DATA_SIZE, CONFIG_SYS_GBL_DATA_OFFSET and
CONFIG_SYS_INIT_SP_OFFSET which are unused
Signed-off-by: Christophe Leroy <[email protected]>
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include/commproc.h is dedicated to the 8xx, rename it cpm_8xx.h and
move it into arch/powerpc/include/asm
Signed-off-by: Christophe Leroy <[email protected]>
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CONFIG_8xx doesn't mean much outside of arch/powerpc/
This patch renames it CONFIG_MPC8xx just like CONFIG_MPC85xx etc ...
It also renames 8xx_immap.h to immap_8xx.h to be consistent with
other file names.
Signed-off-by: Christophe Leroy <[email protected]>
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ATMEL_SPI is now fully converted to driver-model and
respective boards switch to DM_SPI as well,
so make default y for ARCH_AT91
Signed-off-by: Jagan Teki <[email protected]>
Acked-by: Wenyou Yang <[email protected]>
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All board configs are now enabled DM_SPI for SPL and
U-Boot proper, so now its time to drop non-dm code.
Signed-off-by: Jagan Teki <[email protected]>
Acked-by: Wenyou Yang <[email protected]>
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Now CONFIG_ATMEL_SPI is defined in Kconfig, so move the
same into defconfig file.
Cc: Simon Glass <[email protected]>
Signed-off-by: Jagan Teki <[email protected]>
Acked-by: Wenyou Yang <[email protected]>
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Check FileHeader.Machine to make sure the EFI executable image is built
for the same architecture. For example, 32-bit U-Boot on x86 will print
an error message instead of loading an x86_64 image and crashing.
Signed-off-by: Ivan Gorinov <[email protected]>
Signed-off-by: Alexander Graf <[email protected]>
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Introduce functions to print information about loaded images.
If we want to analyze an exception in an EFI image we need the offset
between the PC and the start of the loaded image.
With efi_print_image_info() we can print the necessary information for a
single image, e.g.
UEFI image [0xbffe6000:0xbffe631f] pc=0x138 '/\snp.efi'
efi_print_image_infos() provides output for all loaded images.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Signed-off-by: Alexander Graf <[email protected]>
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