dwc3 can be used only for higher speeds than super-speed that's why
explicitly set it up.
This is also aligned with other ZynqMP dts files.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Uarts already have u-boot,dm-pre-reloc via zynqmp.dtsi that's why there is
no need to have them in platform DT files too.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
There is need to pass entry about secure OS when bl32_entry is defined.
Currently only 64bit support is added but /fit-images node have been
extended to also record if this is 32bit or 64bit secure OS. When this is
tested the code will be update to support this configuration too.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The first change is to trying to find out TF-A load address based on
reading elf file. Expectation is that bl31.bin is in the same folder as
bl31.elf. It brings new flexibility to place TF-A to any address (DDR
included).
And also enable TEE generation also with TEE configuration.
Expecation is the same as above that tee.bin and tee.elf are in the same
folder.
User has to just define link to BL31/BL32 binary files and the rest should
be handled by the script.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The SMMU is disabled in device tree so this change has no impact.
The benefit is that this way it is in sync with xen.dtsi. Xen enables
the SMMU and makes use of it.
Signed-off-by: Stefano Stabellini <stefano.stabellini@xilinx.com>
There is no reason to have CCI no enabled by default. Enable it when your
system configuration requires it. In Xilinx configuration flow this is
work for Device Tree Generator which reads information from HW Design
configuration.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Rename amba to AXI. Based on Xilinx Zynq TRM (Chapter 5) chip is "AXI
point-to-point channels for communicating addresses, data, and response
transactions between master and slave clients. This ARM AMBA 3.0..."
Issues are reported as:
.. amba: $nodename:0: 'amba' does not match
'^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
>From schema:
../github.com/devicetree-org/dt-schema/dtschema/schemas/simple-bus.yaml
Similar change has been done for Xilinx ZynqMP SoC.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/8a4bc80debfbb79c296e76fc1e4c173e62657286.1606397101.git.michal.simek@xilinx.com
From U-Boot, loading application on RPU core 0 is fine but loading on
core 1 is not handled properly. Lock-step mode needs both the R5 cores
to be initialized and it is working fine. Whereas in SPLIT mode individual
R5 cores needs to be initialized as they need to execute differenet
applications. Handle both these lock-step and split modes by propagating
mode and RPU core number(4 for RPU0 and 5 for RPU1) for various functions
and by adding conditions in those functions.
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The Linux commit f69629919942 ("dt-bindings: sram: Convert SRAM bindings to
json-schema") converted binding to yaml and some missing required
properties started to be reported. Align binding based on it.
The patch is fixing these warnings:
.../zynq-zc702.dt.yaml: sram@fffc0000: '#address-cells' is a required property
.../zynq-zc702.dt.yaml: sram@fffc0000: '#size-cells' is a required property
.../zynq-zc702.dt.yaml: sram@fffc0000: 'ranges' is a required property
>From schema: .../Documentation/devicetree/bindings/sram/sram.yaml
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/87c02786ccd8d7827827a9d95a8737bb300caeb0.1606397101.git.michal.simek@xilinx.com
The Linux commit f8f79fa6bb25 ("dt-bindings: at25: convert the binding
document to yaml") converted binding to yaml and 3 deprecated properties
pop up.
The patch is fixing these warnings:
.../zynq-zc770-xm013.dt.yaml: eeprom@2: 'pagesize' is a required property
.../zynq-zc770-xm013.dt.yaml: eeprom@2: 'size' is a required property
.../zynq-zc770-xm013.dt.yaml: eeprom@2: 'address-width' is a required property
>From schema: .../Documentation/devicetree/bindings/eeprom/at25.yaml
by converting them to new binding.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/be2c1125d98386033e182012eb08986924707a76.1606397101.git.michal.simek@xilinx.com
Use the ZDMA channel 0 to initialize the DRAM banks. This avoid
spurious ECC errors that can occur when accessing unitialized memory.
The feature is enabled by setting the option
CONFIG_SPL_ZYNQMP_DRAM_ECC_INIT and providing the following data:
SPL_ZYNQMP_DRAM_BANK1_BASE: start of memory to initialize
SPL_ZYNQMP_DRAM_BANK1_LEN : len of memory to initialize (hex)
SPL_ZYNQMP_DRAM_BANK2_BASE: start of memory to initialize
SPL_ZYNQMP_DRAM_BANK2_LEN : len of memory to initialize (hex)
Setting SPL_ZYNQMP_DRAM_BANK_LEN to 0 takes no action.
Signed-off-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Remove the LED unit addresses and reg properties to
fix the following dtc build warnings:
arch/arm/dts/o4-imx-nano.dtb: Warning (reg_format): /leds/led@0:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
...
arch/arm/dts/o4-imx-nano.dtb: Warning (avoid_default_addr_size): /leds/led@0: Relying on default #address-cells value
Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Oleh Kravchenko <oleg@kaa.org.ua>
Linux uses the prefix "ethernet" whereas u-boot uses "eth". This is from
the linux tree:
$ grep "eth[0-9].*=.*&" arch/**/*dts{,i}|wc -l
0
$ grep "ethernet[0-9].*=.*&" arch/**/*dts{,i}|wc -l
633
In u-boot device trees both prefixes are used. Until recently the only
user of the ethernet alias was the sandbox test device tree. This
changed with commit fc054d563bfb ("net: Introduce DSA class for Ethernet
switches"). There, the MAC addresses are inherited based on the devices
sequence IDs which is in turn given by the device tree.
Before there are more users in u-boot and both worlds will differ even
more, rename the alias prefix to "ethernet" to match the linux ones.
Also adapt the test cases and rename any old aliases in the u-boot
device trees.
Cc: David Wu <david.wu@rock-chips.com>
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Move the message "Invalid or missing layout file."
to debug level as it is a normal behavior and not an error
and add the missing '\n'.
This patch avoids the strange trace :
Boot over usb0!
Invalid or missing layout file.DFU alt info setting: done
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Use get_cpu_dev() in uart getID command and remove the defines
DEVICE_ID_BYTE1 and 2 defines.
This patch prepare the support for new SOC family.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Correctly handle number of alternate when DM_PMIC is not activated.
This patch remove the last UNKNOWN partition in this case.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Handle the second USB enumeration only when the flashlayout is received
and when phase is PHASE_FLASHLAYOUT. This patch removes the call of
stm32prog_next_phase as it is already done in stm32prog_dfu_init().
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
When CONFIG_FIT_SIGNATURE is activated, CONFIG_LEGACY_IMAGE_FORMAT
is deactivated and the define IMAGE_FORMAT_LEGACY don't exist with
include/image.h:
#if defined(CONFIG_LEGACY_IMAGE_FORMAT)
#define IMAGE_FORMAT_LEGACY 0x01 /* legacy image_header based format */
#endif
This patch adds the needed check on compilation flag
CONFIG_LEGACY_IMAGE_FORMAT to avoid the compilation error
for command stm32prog:
cmd_stm32prog.c:81:8: error: ‘IMAGE_FORMAT_LEGACY’ undeclared
(first use in this function); did you mean ‘IMAGE_FORMAT_FIT’?
81 | if (IMAGE_FORMAT_LEGACY ==
| ^~~~~~~~~~~~~~~~~~~
| IMAGE_FORMAT_FIT
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Add the support in command stm32prog of kernel load and start
with initrd file, identify by the partition Type "Binary" in
the flashlayout.tsv, for example:
- 0x01 fsbl Binary none 0x0 tfa.stm32
- 0x03 fip Binary none 0x0 fip.bin
P 0x10 kernel System ram0 0xC2000000 uImage.bin
P 0x11 dtb FileSystem ram0 0xC4000000 board.dtb
P 0x12 initrd Binary ram0 0xC4400000 <initrd>
The <initrd> file can be a legacy image "uInitrd", generated
with mkimage, or a RAW initrd image "initrd.gz".
After a DFU detach the bootm command with be executed
with the associated address, for example:
$> bootm 0xC2000000 0xC4400000:<size> 0xC4000000
When the "Binary" partition type is absent, the 'bootm'
command starts the kernel without ramdisk, for example:
$> bootm 0xC2000000 - 0xC4000000
With this paths, it is no more mandatory to generate FIT
including the kernel, DT and initrd:
- 0x01 fsbl Binary none 0x0 tfa.stm32
- 0x03 fip Binary none 0x0 fip.bin
P 0x10 fit System ram0 0xC2000000 fit.bin
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Handle timeout in stm32prog_serial_get_buffer to sent NACK
to STM32CubeProgrammer when the buffer is not fully received.
This patch avoids to reach the STM32CubeProgrammer timeout and
the associated unrecoverable error.
Timeout error occurred while waiting for acknowledgment.
Error: Write Operation fails at packet number 4165 at address 0x1044FF
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
This patch removes the header check for UART download;
the check of checksum is not mandatory with even parity and chuck
checksum for each 256 received bytes and it is only done for
STM32 image (FSBL = TF-A BL2), not for FIT image.
This patch solve issue of duplicated 0x100 byte written with FIP header.
Fixes: 4fb7b3e10891 ("stm32mp: stm32prog: add FIP header support")
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
RK3568 is a high-performance and low power quad-core application
processor designed for personal mobile internet device and AIoT
equipments.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Enable the SDMMC2 device tree node, as well as the pins it uses, in
U-Boot SPL.
Signed-off-by: Grzegorz Szymaszek <gszymaszek@short.pl>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Enable the SDMMC2 eMMC high-speed DDR mode as it is done in the
corresponding Linux kernel device tree.
Signed-off-by: Grzegorz Szymaszek <gszymaszek@short.pl>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Set the SDMMC2 VQMMC supply to vdd (buck3). Note that in the
corresponding Linux kernel device tree, the supply is set to v3v3
(buck4), which is wrong.
Signed-off-by: Grzegorz Szymaszek <gszymaszek@short.pl>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Add the “sdmmc2_d47_pins_d” pins to the SDMMC2 pinctrls. Increase the
bus width from four to eight.
Signed-off-by: Grzegorz Szymaszek <gszymaszek@short.pl>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
The SDMMC2 interface hosts an eMMC. Replace the interface properties
that would only apply to SD cards—“broken-cd” and “disable-wp”—with
relevant ones: “non-removable”, “no-sd” and “no-sdio”.
Signed-off-by: Grzegorz Szymaszek <gszymaszek@short.pl>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
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Merge tag 'u-boot-atmel-2021.10-a' of https://source.denx.de/u-boot/custodians/u-boot-atmel into next
First set of u-boot-atmel features for the 2021.10 cycle:
This feature set converts the boards pm9261 and pm9263 Ethernet support
to DM; enables hash command for all SAM boards; fixes the NAND pmecc
bit-flips correction; adds Falcon boot for sama5d3_xplained board; and
other minor adjustments.
Change the USB erratum number A-050106 to A-050204 as A-050106 is
a duplicate and never be published.
Fixes 0cfa00cdb94 (“armv8: Add workaround for USB erratum A-050106”)
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
The EXPU1 design is a new 40G capable ethernet service unit card for
Hitachi-Powergrids wired-com product lines.
The base SoC is same as for already added SELI8 card, consequently the
already added u-boot support for SELI8 is reused.
Signed-off-by: Rainer Boschung <rainer.boschung@hitachi-powergrids.com>
Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachi-powergrids.com>
[Fixed new line error at EOF]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Address and size cells on SOC are set to 1. But gpio nodes are specified
with 2 cells. This fixes the gpio nodes to correct cells.
Signed-off-by: Lasse Klok Mikkelsen <lkmi@prevas.dk>
Reviewed-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Read Linux PPFE firmware from flash partition and pass it to Linux through
FDT entry. So that we can avoid placing PPFE firmware in Linux rootfs.
(FDT may increase at max by 64KB)
Signed-off-by: Chaitanya Sakinam <chaitanya.sakinam@nxp.com>
Signed-off-by: Anji J <anji.jagarlmudi@nxp.com>
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
