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Add the following functions:
tps65218_reg_read() for accessing redisters
tps65218_toggle_fseal() for toggling the fseal bit
tps65218_lock_fsea() for locking the fseal bit to 1
Add the following defines:
All status register bits
Cc: Tom Rini <[email protected]>
Cc: Albert Aribaud <[email protected]>
Cc: Igor Grinberg <[email protected]>
Signed-off-by: Nikita Kiryanov <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add full support for SPI flash chips to future-proof U-Boot for cm-t43.
Cc: Tom Rini <[email protected]>
Cc: Albert Aribaud <[email protected]>
Cc: Igor Grinberg <[email protected]>
Signed-off-by: Nikita Kiryanov <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Move CONFIG_DM_SERIAL to cm_t43_defconfig. This forces us to update the
CONFIG_SYS_NS16550_REG_SIZE value for SPL.
Cc: Tom Rini <[email protected]>
Cc: Albert Aribaud <[email protected]>
Cc: Igor Grinberg <[email protected]>
Signed-off-by: Nikita Kiryanov <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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spl_board_init() is necessary for boot. Remove the #undef that keeps
it out of the boot sequence.
Cc: Tom Rini <[email protected]>
Cc: Albert Aribaud <[email protected]>
Cc: Igor Grinberg <[email protected]>
Signed-off-by: Nikita Kiryanov <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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- fixup typo
- fixup identation
Signed-off-by: Hannes Schmelzer <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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bur_am335x_common.h today holds all common configuration which is shared
over all B&R boards.
In future we want to bring up boards which are not based on AM335x only
but we still want to have common configuration over all B&R boards
independent from their architecture.
To prepare this we introduce a new file "bur_cfg_common.h", where we
move all common things, which are not architecture specific, from
bur_am335x_common.h.
On B&R am335x boards we include from now:
#include <configs/bur_cfg_common.h>
#include <configs/bur_am335x_common.h>
On other B&R boards, we include only
#include <configs/bur_cfg_common.h>
Signed-off-by: Hannes Schmelzer <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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We drop everything possible things from board headerfiles and replace
this functionality with responsible settings in Kconfig (_defconfig).
Signed-off-by: Hannes Schmelzer <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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During very early prototype-phase we did boot the AM335x boards
initially from CPSW-EMAC.
Now we don't need this feature anymore.
So we drop it to save MLO-space and having therefore a more quickly
boot.
Signed-off-by: Hannes Schmelzer <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Logic PD makes four different system on modules. This patch will auto
detect the board type and identify the corresponding device tree image.
V2:
Added 'default:' case to switch statement
Since board_late_init() is defined as int, we now return 0
Signed-off-by: Derald Woods <[email protected]>
Signed-off-by: Adam Ford <[email protected]>
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This patch adds support for stm32f7 family & stm32f746 board.
Signed-off-by: Vikas Manocha <[email protected]>
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This patch adds support for stm32f7 family usart peripheral.
Signed-off-by: Vikas Manocha <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add the missing CONFIG_BUILD_TARGET to get u-boot-with-spl.sfp built
automatically upon running make in the source tree.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Chin Liang See <[email protected]>
Cc: Denis Bakhvalov <[email protected]>
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Don't understand how it happened, but this change got applied twice!
Therefore, removing the duplicated items.
Signed-off-by: Steve Rae <[email protected]>
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transmission and storage
As tested on the Odroid XU3, large files to be stored on the file system
require considerable time to be physically written to the medium.
The default 300 ms is not enough to store large file (e.g. 26 MiB).
To fix this situation the DFU_MANIFEST_POLL_TIMEOUT has been defined.
It is used to cease the communication with dfu-util and allow the target
board to store the data on file system.
Signed-off-by: Lukasz Majewski <[email protected]>
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This patch fixes situation when one would like to write large file into
medium with the file system (fat, ext4, etc).
This change sets file size limitation to the DFU internal buffer size.
Since u-boot is not supporting interrupts and seek on file systems, it
becomes challenging to store large file appropriately.
To reproduce this error - create large file (around 26 MiB) and sent it
to the target board.
Lets examine the flow of USB transactions:
0. DFU uses EP0 with 64B MPS [Max Packet Size]
1. Send file - OUT (PC->target) - dat_26MiB.img is sent with 4096 B transactions
2. Get status - OUT (PC->target) - wait for DFU_STATE_dfuDNLOAD_IDLE (0x05) sent
from target board - IN transaction
(target->PC)
3. The whole file content is sent to target - OUT (PC->target) with ZLP [Zero
Length Packet]
Now the interesting part starts:
4. OUT (PC->target) Setup transaction (request to share DFU state)
5. IN (target->PC) - reply the current DFU state
- In the UDC driver the req->completion (with dfu_flush) is called
after successful IN transfer.
- The dfu_flush() (called from req->completion callback) saves the
whole file at once (u-boot doesn't support seek on fs).
Such operation takes considerable time. When the file
is large - e.g. 26MiB - this time may be more than 5 seconds.
6. OUT (PC->target) - ZLP, is send in the same time when dfu_flush()
writes data to eMMC memory.
The dfu-util application has hard coded timeout on USB transaction
completion set to 5 seconds (it uses libusb calls).
When the file to store is large (e.g. 26 MiB) the time needed to write it
may excess the dfu-util timeout and following error message will be displayed:
"unable to read DFU status" on the HOST PC console.
This change is supposed to leverage DFU's part responsible for storing files
on file systems. Other DFU operations - i.e. raw/partition write to NAND and
eMMC should work as before.
The only functional change is the error reporting. When dfu_flush() fails
the u-boot prompt will exit with error information and dfu-util application
exits afterwards as well.
Test HW:
- Odroid XU3 (Exynos5433) - test with large file
- Trats (Exynos4210) - test for regression - eMMC, raw,
Signed-off-by: Lukasz Majewski <[email protected]>
Reported-by: Alex Gdalevich <[email protected]>
Tested-by: Stephen Warren <[email protected]>
Tested-by: Heiko Schocher <[email protected]>
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Signed-off-by: Zhao Qiang <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Add USB XHCI support for ls1043qds board.
Signed-off-by: Gong Qianyu <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Not only powerpc/mpc85xx but also Freescale Layerscape platforms will
use fdt_fixup_fman_firmware() to insert Fman ucode blob into the device
tree. So move the function to Fman driver code.
Signed-off-by: Gong Qianyu <[email protected]>
Reviewed-by: York Sun <[email protected]>
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As the QE firmware struct is shared with Fman, move the header file
out of drivers/qe/.
Signed-off-by: Gong Qianyu <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Before Linux boot DPL must be deployed to DPAA2 interface.
So update bootcmd env variable to make sure DPL deployment before
Linux boot.
Signed-off-by: Prabhakar Kushwaha <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Define mcinitcmd env variable to load Management complex during
u-boot boot sequence.
Signed-off-by: Prabhakar Kushwaha <[email protected]>
Reviewed-by: York Sun <[email protected]>
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As QSPI and IFC are pin-multiplexed on LS1021A, only IFC is supported
in SD boot now. For the customer's demand, QSPI needs to be supported
in SD boot too.
This patch adds QSPI or IFC support in SD boot according to the
corresponding defconfig. For detail, ls1021aqds_sdcard_ifc_defconfig
is used to support IFC in SD boot and ls1021aqds_sdcard_qspi_defconfig
is used to support QSPI in SD boot.
Signed-off-by: Alison Wang <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Increase default hugepage count to 256 from 16
Signed-off-by: Ashish Kumar <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Add support for phy 1-3.
Signed-off-by: Jelle van der Waa <[email protected]>
[[email protected]: use setclrbits_le32 instead of read-modify-write]
Signed-off-by: Hans de Goede <[email protected]>
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SY8106A is a PMIC which is used on the Allwinner
H3 Orange Pi Pc and Plus board. The VOUT1_SEL register is
implemented to set the default V-CPU voltage to 1200 mV.
This driver is required to ensure the SY8106A V-CPU
voltage is set to 1200 mV after a software reset. On cold
boot the default SY8106A output voltage is selected to be
1200 mV by a pair of resistors on the Orange Pi PC and Plus.
Signed-off-by: Jelle van der Waa <[email protected]>
Tested-by: Siarhei Siamashka <[email protected]>
Acked-by: Siarhei Siamashka <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
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Split duart configuration as device tree file. Move /chosen node
out of board commone device tree. Convert ls1021aqds nor and SD
configurations to driver model support (qspi already uses DM).
Enable ns16550 DM serial driver for nor configurations.
Signed-off-by: York Sun <[email protected]>
CC: Alison Wang <[email protected]>
CC: Bin Meng <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Reviewed-by: Alison Wang <[email protected]>
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Implement a DMA uclass so that the devices like ethernet, spi,
mmc etc can offload the data transfers from/to the device and
memory.
Signed-off-by: Mugunthan V N <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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Extend options for saving variables to QSPI.
Reviewed-by: Jagan Teki <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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Zybo contains on board HDMI that's why enable EDID.
Doing it via config because zynq i2c driver hasn't been moved to DM yet
and enabling via Kconfig requires DM_I2C.
This will be moved that driver is moved to DM.
Signed-off-by: Michal Simek <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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This phy is available at Zybo board.
Signed-off-by: Michal Simek <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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reg-offset is the part of standard 8250 binding in the kernel.
It is shifting start of address space by reg-offset.
On Xilinx platform this offset is typically 0x1000.
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Remove the miss-placed \0 and add missing ; for usbboot env variable.
Signed-off-by: Jason Wu <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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Use RAM support in jtagboot mode.
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Moritz Fischer <[email protected]>
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Remove CONFIG_ZYNQ_BOOT_FREEBSD configuration option and setup
CONFIG_SYS_MMC_MAX_DEVICE 1 for all Zynq boards.
Signed-off-by: Michal Simek <[email protected]>
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OF_CONTROL is setup by default and memory reading is done via DT. Remove
all config files with memory references.
Signed-off-by: Michal Simek <[email protected]>
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Add Arasan SDHCI entry to Kconfig and fix all references.
Signed-off-by: Michal Simek <[email protected]>
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Clean config file.
Signed-off-by: Michal Simek <[email protected]>
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Introduce macros and command to support booting M4 core for
i.MX7D SabreSD board.
Signed-off-by: Ye.Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Introduce macros and command to support booting M4 core for
i.MX6SX SabreSD board.
Signed-off-by: Ye.Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Implement board specific functions to select the environment device and
partition when booting from SD/MMC.
SD2: mmc 0 0
SD3: mmc 1 0
eMMC: mmc 2 1
Signed-off-by: Soeren Moch <[email protected]>
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Refactored data structure for CAAM's job ring and Secure Memory
to support i.MX7.
The new memory map use macros to resolve SM's offset by version.
This will solve the versioning issue caused by the new version of
secure memory of i.MX7
Signed-off-by: Ulises Cardenas <[email protected]>
Reviewed-by: Stefano Babic <[email protected]>
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Select CONFIG_FSL_QSPI so that the SPI can be probed:
=> sf probe
SF: Detected N25Q256 with page size 256 Bytes, erase size 64 KiB, total 32 MiB
Signed-off-by: Fabio Estevam <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
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This adds basic support to Intel Cougar Canyon 2 board, a board
based on Chief River platform with an Ivy Bridge processor and
a Panther Point chipset.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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The SMSC SIO1007 superio chipset integrates two ns16550 compatible
serial ports for legacy applications, 16 GPIO pins and some other
functionalities like power management.
This adds a simple driver to enable serial port and handle GPIO.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The Versatile Industrial Communication platform is a community oriented
board from Landis + Gyr. It comes with:
- an RS-485 port
- 2 Ethernet ports
- a wireless M-BUS
- a 4G modem
- a 4MB SPI flash
- a 4GB eMMC
Signed-off-by: Gregory CLEMENT <[email protected]>
Acked-by: Nicolas Ferre <[email protected]>
[rebase on current TOT]
Signed-off-by: Andreas Bießmann <[email protected]>
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Add support for DENX MA5D4 SoM and MA5D4EVK board, based on the
Atmel SAMA5D4 SoC. The SoM contains the SoC, eMMC, SPI NOR, SPI
CAN controllers and DRAM, the baseboard contains UART connectors,
ethernet port, microSD slot, LCD header, 2x CAN connector and a
lot of expansion headers.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Andreas Bießmann <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
Reviewed-by: Andreas Bießmann <[email protected]>
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