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LS1043ARDB Specification:
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Memory subsystem:
* 2GByte DDR4 SDRAM (32bit bus)
* 128 Mbyte NOR flash single-chip memory
* 512 Mbyte NAND flash
* 16 Mbyte high-speed SPI flash
* SD connector to interface with the SD memory card
Ethernet:
* XFI 10G port
* QSGMII with 4x 1G ports
* Two RGMII ports
PCIe:
* PCIe2 (Lanes C) to mini-PCIe slot
* PCIe3 (Lanes D) to PCIe slot
USB 3.0: two super speed USB 3.0 type A ports
UART: supports two UARTs up to 115200 bps for console
Signed-off-by: Hou Zhiqiang <[email protected]>
Signed-off-by: Li Yang <[email protected]>
Signed-off-by: Mingkai Hu <[email protected]>
Signed-off-by: York Sun <[email protected]>
Signed-off-by: Gong Qianyu <[email protected]>
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Freescale LayerScape with Chassis Generation 2 is a set of SoCs with
ARMv8 cores and 2rd generation of Chassis.
Signed-off-by: Li Yang <[email protected]>
Signed-off-by: Hou Zhiqiang <[email protected]>
Signed-off-by: Mingkai Hu <[email protected]>
Signed-off-by: Gong Qianyu <[email protected]>
Reviewed-by: York Sun <[email protected]>
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There are two LS series processors are built on ARMv8 Layersacpe
architecture currently, LS2085A and LS1043A. They are based on
ARMv8 core although use different chassis, so create fsl-layerscape
to refactor the common code for the LS series processors which also
paves the way for adding LS1043A platform.
Signed-off-by: Mingkai Hu <[email protected]>
Signed-off-by: Hou Zhiqiang <[email protected]>
Signed-off-by: Gong Qianyu <[email protected]>
Reviewed-by: York Sun <[email protected]>
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MDIO controller base on FMAN2 was defined as CONFIG_SYS_FSL_FM2_ADDR
plus offset, but CONFIG_SYS_FSL_FM2_ADDR only defined when there are two
FMANs, so we should only define MDIO controller base on FMAN2 when there
is FMAN2.
Signed-off-by: Shaohui Xie <[email protected]>
Signed-off-by: Mingkai Hu <[email protected]>
Signed-off-by: Gong Qianyu <[email protected]>
Reviewed-by: York Sun <[email protected]>
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The fsl_dtsec.h & fsl_tgec.h & fsl_fman.h can be shared on both ARM
and PPC, move it out of ppc to include/, and change the path in
drivers accordingly.
Signed-off-by: Shaohui Xie <[email protected]>
Signed-off-by: Gong Qianyu <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Config Security Level Register is different between different SoCs,
so put the CSL register definition into the arch specific directory.
Signed-off-by: Mingkai Hu <[email protected]>
Signed-off-by: Hou Zhiqiang <[email protected]>
Signed-off-by: Gong Qianyu <[email protected]>
Reviewed-by: York Sun <[email protected]>
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For most PPC platforms, they will call the first get_clocks() in
init_sequence_f[] as they define CONFIG_PPC. CONFIG_SYS_FSL_CLK is
then defined to call the second get_clocks(), which should be
redundant for PPC.
Signed-off-by: Gong Qianyu <[email protected]>
Reviewed-by: York Sun <[email protected]>
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To support on board Aquantia's PHY AQR405.
Signed-off-by: Shaohui Xie <[email protected]>
Reviewed-by: York Sun <[email protected]>
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The SEC driver code has been cleaned up to work for 64 bit
physical addresses and systems where endianess of SEC block
is different from the Core.
Changes:
1. Descriptor created on Core is modified as per SEC block
endianness before the job is submitted.
2. The read/write of physical addresses to Job Rings will
be depend on endianness of SEC block as 32 bit low and
high part of the 64 bit address will vary.
3. The 32 bit low and high part of the 64 bit address in
descriptor will vary depending on endianness of SEC.
Signed-off-by: Aneesh Bansal <[email protected]>
Reviewed-by: York Sun <[email protected]>
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For the Chain of Trust, the esbc_validate command supports
32 bit fields for location of the image. In the header structure
definition, these were declared as pointers which made them
64 bit on a 64 bit core.
Signed-off-by: Aneesh Bansal <[email protected]>
Reviewed-by: York Sun <[email protected]>
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As we don't modify the 'name' parameter, so change it to const.
Signed-off-by: Josh Wu <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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This board has not compiled for me for quite some time due to size
constraints, remove.
Cc: Stefan Roese <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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This board has not compiled for me for quite some time due to size
constraints, remove.
Cc: Stefan Roese <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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This board has not compiled for me for quite some time due to size
constraints, remove.
Cc: Stefan Roese <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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This board has not compiled for me for quite some time due to size
constraints, remove.
Cc: John Otken <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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This patch changes the cword union to use specific length types that are
architecture indepented.
This patch also renames the members of the cword union to represent
their usage, i.e.:
c -> w8
s -> w16
l -> w32
ll -> w64
Where "w" stands for "width" in bits.
I discovered this problem when enabling CFI flash on vexpress64.
cword.l was an unsigned long int, but it was intended to be 32 bits wide.
Unfortunately, it's 64-bits wide on a 64-bit system, meaning that a
64-bit system fails when attempting to use 32-bit wide CFI flash parts.
Similar problems also existed with the other cword sizes.
Signed-off-by: Ryan Harkin <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Signed-off-by: Stefan Roese <[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, ls1021atwr_sdcard_ifc_defconfig is
used to support IFC in SD boot and ls1021atwr_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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The address of uboot changed, so change qe ucode
Signed-off-by: Zhao Qiang <[email protected]>
Reviewed-by: York Sun <[email protected]>
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This will allow OF-based earlycon to be used once the appropriate
aliases are added to the device tree and kernel support is fixed.
Signed-off-by: Scott Wood <[email protected]>
Reviewed-by: York Sun <[email protected]>
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sync with linux v4.2
commit 64291f7db5bd8150a74ad2036f1037e6a0428df2
Author: Linus Torvalds <[email protected]>
Date: Sun Aug 30 11:34:09 2015 -0700
Linux 4.2
This update is needed, as it turned out, that fastmap
was in experimental/broken state in kernel v3.15, which
was the last base for U-Boot.
Signed-off-by: Heiko Schocher <[email protected]>
Tested-by: Ezequiel Garcia <[email protected]>
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add missing definitions for the ubi/ubifs sync
with linux 4.2, also change "#define kfree ..."
into a static inline, so prevent ubi compile error:
CC drivers/mtd/ubi/fastmap.o
drivers/mtd/ubi/fastmap.c: In function 'scan_pool':
drivers/mtd/ubi/fastmap.c:475:3: error: called object 'free' is not a function
Signed-off-by: Heiko Schocher <[email protected]>
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This patch adds flag status register reading support to
spi_flash_cmd_wait_ready.
Cc: Simon Glass <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Michal Simek <[email protected]>
Cc: Siva Durga Prasad Paladugu <[email protected]>
Cc: Stefan Roese <[email protected]>
Cc: Tom Warren <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Hou Zhiqiang <[email protected]>
Tested-by: Jagan Teki <[email protected]>
Tested-by: Bin Meng <[email protected]>
Signed-off-by: Jagan Teki <[email protected]>
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Use the flash->flags for generic usage, not only for dm-spi-flash,
this will be used for future flag additions.
[Correct the spi flash flags detect logic]
Signed-off-by: Bin Meng <[email protected]>
Tested-by: Bin Meng <[email protected]>
Signed-off-by: Jagan Teki <[email protected]>
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Define CONFIG_SYS_SPI_ARGS_OFFS, CONFIG_SYS_SPI_ARGS_SIZE
and CONFIG_SYS_SPI_KERNEL_OFFS which will be used in SPL
spi mode. These macros defines the device tree offset, size
and the kernel image offset in flash respectively.
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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This patch enabled CONFIG_SPI_FLASH_ISSI for qspi on zynq boards.
Signed-off-by: Jagan Teki <[email protected]>
Cc: Siva Durga Prasad Paladugu <[email protected]>
Cc: Michal Simek <[email protected]>
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Enabled SPI flash Bank/Extended address register support.
Bank/Extended address registers are used to access the flash
which has size > 16MiB in 3-byte addressing.
Signed-off-by: Jagan Teki <[email protected]>
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This patch adds support for zynq qspi controller driver
on zynq-common.h
Signed-off-by: Jagan Teki <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Siva Durga Prasad Paladugu <[email protected]>
Acked-by: Michal Simek <[email protected]>
Tested-by: Jagan Teki <[email protected]>
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get_clocks() should not be limited by ESDHC.
Signed-off-by: Gong Qianyu <[email protected]>
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We have finished Generic Board conversion for ARM and PowerPC, i.e.
all the boards have been converted except OpenRISC, SuperH, SPARC,
which have not supported Generic Board framework yet.
Select SYS_GENERIC_BOARD in arch/Kconfig and delete all the macro
defines in include/configs/*.h.
Signed-off-by: Masahiro Yamada <[email protected]>
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Under the assumptions of having a UBI volume called boot, containing
a ubifs filesystem.
Signed-off-by: Roy Spliet <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Stephen Warren <[email protected]>
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Add generic fs support, so that commands like ls, load and test -e can be
used on ubifs.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Implement the necessary functions for implementing generic fs support
for ubifs.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Modify the ubifs u-boot wrapper function prototypes for generic fs use,
and give them their own header file.
This is a preparation patch for adding ubifs support to the generic fs
code from fs/fs.c.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Add CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG support and enable it to set
'board_rev' and 'board_name' envs.
'board_rev' can be used in scripts to determine what board we are running on
and 'board_name' for pretty printing.
Signed-off-by: Guillaume GARDET <[email protected]>
Cc: Stephen Warren <[email protected]>
Acked-by: Stephen Warren <[email protected]>
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For current U-Boot to initialize status LEDs via status_led_init(), it
is required to have both CONFIG_STATUS_LED and STATUS_LED_BOOT defined.
This may be a particular concern with GPIO LEDs, where __led_init() is
required to correctly set up the GPIO (gpio_request and
gpio_direction_output). Without STATUS_LED_BOOT the initialization isn't
called, which could leave the user with a non-functional "led" command -
due to the fact that the LED routines in gpio_led.c use gpio_set_value()
just fine, but the GPIO never got set up properly in the first place.
I think having CONFIG_STATUS_LED is sufficient to justify a
corresponding call to status_led_init(), even with no STATUS_LED_BOOT
defined. To do so, common/board_r.c needs call that routine, so it now
is exposed via status_led.h.
Signed-off-by: Bernhard Nortmann <[email protected]>
[trini: Add dummy __led_init to pca9551_led.c]
Signed-off-by: Tom Rini <[email protected]>
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As every TPM drivers support UCLASS_TPM, we can only rely on DM_TPM
functions.
This simplify a bit the code.
Signed-off-by: Christophe Ricard <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Acked-by: Simon Glass <[email protected]>
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Correct a few nits found in a recent review. Expand the comments in
dev_get_driver_data() to make it clearer.
Signed-off-by: Simon Glass <[email protected]>
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This has proven useful and we no-longer intend to remove it. Drop the
comment.
Signed-off-by: Simon Glass <[email protected]>
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Adjust the devres comments to be consistent with the rest of the file, and
add one for the struct udevice member. Also rename the 'p' parameter to
'ptr' to avoid single-character names.
Signed-off-by: Simon Glass <[email protected]>
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Line up the flag values in the code for easier readability.
Signed-off-by: Simon Glass <[email protected]>
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Move a few functions around so that the ordering is consistent.
Signed-off-by: Simon Glass <[email protected]>
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The current name is inconsistent with other driver model data access
functions. Rename it and fix up all users.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Joe Hershberger <[email protected]>
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Convert altera_tse to driver model and phylib.
Signed-off-by: Thomas Chou <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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As we use device tree to control u-boot now, the generic
board can be removed.
Signed-off-by: Thomas Chou <[email protected]>
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Convert altera sysid to driver model with misc uclass.
Signed-off-by: Thomas Chou <[email protected]>
Acked-by: Chin Liang See <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Implement a Miscellaneous uclass with generic read or
write operations. This class is used only for those
do not fit other more general classes.
Signed-off-by: Thomas Chou <[email protected]>
Acked-by: Simon Glass <[email protected]>
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