Hand over maintainership of Toradex SoMs (that I was responsible of) to
Oleksandr because of my resignation from Toradex, as such I will
have no immediate involvement with these modules and as a result not
able to continue maintaining these boards.
CC: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Acked-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
The current PHY rework does the following things:
1. Configure 125MHz clock
2. Setup the TX clock delay (RX is enabled by default),
3. Setup reserved bits to avoid voltage peak
The clock delays are nowadays already configured by the
PHY driver (in ar803x_delay_config). The code for that
can simply be dropped. The clock speed can also be
configured by the PHY driver by adding the device tree
property "qca,clk-out-frequency".
What is left is setting up the undocumented reserved bits
to avoid the voltage peak problem. I slightly improved its
documentation while updating the board's PHY rework code.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Instead of hardcoding index magic numbers in the board code,
also rely on board_fit_config_name_match choosing the right
config for the fitImage containing the kernel.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
After the conversion to device tree the board information becomes
redundant:
Model: Freescale i.MX6 Quad Plus SABRE Smart Device Board
Board: MX6-SabreSD
Remove the printing of the board information.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Before executing code that we have loaded from a file we need to flush the
data cache and invalidate the instruction flash.
Implement functions flush_cache() and invalidate_icache_all().
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
At present various drivers etc. access the device's 'seq' member directly.
This makes it harder to change the meaning of that member. Change access
to go through a function instead.
The drivers/i2c/lpc32xx_i2c.c file is left unchanged for now.
Signed-off-by: Simon Glass <sjg@chromium.org>
DM is the modern default approach for the drivers in U-Boot.
It also allows to configure code via Device Tree.
Move Intel Edison to use DM_USB_GADGET and drop hard coded values.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
The platforms based on Intel Tangier may have different requirements
how to create bootloader bundle to supply to a device. Currently
the BINMAN approach is for Intel Edison only.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This name is far too long. Rename it to remove the 'data' bits. This makes
it consistent with the platdata->plat rename.
Signed-off-by: Simon Glass <sjg@chromium.org>
We use 'priv' for private data but often use 'platdata' for platform data.
We can't really use 'pdata' since that is ambiguous (it could mean private
or platform data).
Rename some of the latter variables to end with 'plat' for consistency.
Signed-off-by: Simon Glass <sjg@chromium.org>
This construct is quite long-winded. In earlier days it made some sense
since auto-allocation was a strange concept. But with driver model now
used pretty universally, we can shorten this to 'auto'. This reduces
verbosity and makes it easier to read.
Coincidentally it also ensures that every declaration is on one line,
thus making dtoc's job easier.
Signed-off-by: Simon Glass <sjg@chromium.org>
Initialize variable 'i2caddress' in adjust_vdd() to zero
Signed-off-by: Priyanka Singh <priyanka.singh@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Fix a bug that failed to read/write eeprom on ls1021atsn
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Tested-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
LX2162 is LX2160 based SoC, it has same die as of LX2160
with different packaging.
LX2162A support 64-bit 2.9GT/s DDR4 memory, i2c, micro-click module,
microSD card, eMMC support, serial console, qspi nor flash, qsgmii,
sgmii, 25g, 40g, 50g network interface, one usb 3.0 and serdes
interface to support three PCIe gen3 interface.
Signed-off-by: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
[Fixed whitespace errors]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
- Update ARM STI and ARM STM STM32MP Arch maintainers emails
- Enable internal pull-ups for SDMMC1 on DHCOM SoM
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Merge tag 'u-boot-stm32-20201209' of https://gitlab.denx.de/u-boot/custodians/u-boot-stm
- Manage CONFIG_ENV_EXT4_DEVICE_AND_PART in stm32mp1 board
- Update ARM STI and ARM STM STM32MP Arch maintainers emails
- Enable internal pull-ups for SDMMC1 on DHCOM SoM
Update Patrick and my email address with the one dedicated to
upstream activities.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
Check whether user has explicitly defined device and partition where
environment file will be located before using 'auto' i.e. bootable
partition
Voids the need to set such partition as bootable to work with the
'dev:auto' tuple
Signed-off-by: Manuel Reis <mluis.reis@gmail.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Tested-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
- Espressobin: Simplify DT handling of board variants (Pali)
- Add Luka Perkov to maintainers of Puzzle-M801 (Luka)
- Armada 38x: Enable board specific USB2 high-speed impedance
threshold configuration (Joshua)
Try to initialize emmc in board_late_init() and if it fails then we know
that emmc device is not connected.
This allows to use in U-Boot just one DTS file for all Espressobin variants
and also to correctly set fdtfile env variable for Linux kernel.
Signed-off-by: Pali Rohár <pali@kernel.org>
Tested-by: Gérald Kerma <gerald@gk2.net>
Reviewed-by: Andre Heider <a.heider@gmail.com>
Add Luka Perkov to Puzzle-M801 BOARD MAINTAINERS.
Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Reviewed-by: Stefan Roese <sr@denx.de>
Add implementation of board_mem_get_layout for overriding the memory
layout.
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Acked-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
This commit adds initial support for the Toradex Apalis iMX8X 2GB WB
IT V1.1A System on Module support [1].
Boot log:
U-Boot 2020.10-02940-g894aebb7e8-dirty (Oct 22 2020 - 09:43:57 +0300)
CPU: NXP i.MX8QXP RevB A35 at 1200 MHz at 30C
DRAM: 2 GiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
Loading Environment from MMC... OK
In: serial@5a070000
Out: serial@5a070000
Err: serial@5a070000
Model: Toradex Apalis iMX8 QuadXPlus 2GB Wi-Fi / BT IT V1.1A,
Serial# 06617018
Net: eth0: ethernet@5b040000 [PRIME]
Hit any key to stop autoboot: 0
Functionality wise the following is known to be working:
- eMMC and MMC/SD card
- Ethernet (*)
- GPIOs
- I2C
Unfortunately, there is no USB functionality for the i.MX 8QXP as of
yet.
* With the SCU FW from the latest Toradex BSP 5.0.0 (SCU FW 1.5.1)
ETH PHY encounters bring up problems after reset, this will be fixed
soon on SCU FW side.
[1] https://www.toradex.com/computer-on-modules/apalis-arm-family/nxp-imx-8x
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Acked-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Implement board_phys_sdram_size() to automatically detect Verdin iMX8M
Mini DualLite 1GB vs. Verdin iMX8M Mini Quad 2GB.
Note: This only works if we keep using similar RAM chips!
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Now with them first Verdin iMX8M Mini DualLite modules in for bring-up
we got clarity how is_cpu_type() actually behaves.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Enable PCA9450 i2c level translator, as this is used for the
on module ADC.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
And select the correct devicetree accordingly by setting the variant
environment variable.
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
V1.1A HW switched the PMIC from BD71837 to PCA9450.
- Disable combined DVS in PCA9450_BUCK123_DVS.
- Increase DDR Voltage to 0.95V as we use a 1.5GHz RAM.
- Configure WDOG_B behaviour.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
add the dts file to the MAINTAINERS entry
Signed-off-by: Oliver Graute <oliver.graute@kococonnector.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: uboot-imx <uboot-imx@nxp.com>
Set `bootcause' from b850v3 power management watchdog status.
Boot cause "REVERT" is no longer used, remove it.
Signed-off-by: Ian Ray <ian.ray@ge.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Use VPD product ID instead of confidx, so that we can easily reuse the
product ID defines and avoid some magic numbers.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Remove pinmux defines, that are no longer used after
converting the code to devicetree.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Commit f692b479f0 changed the VPD partition name from "vpd" to
"vpd@0". Fix the VPD reader code to use the new name, so that
the VPD code keeps working.
Fixes: f692b479f0 ("i2c: eeprom: Use reg property instead of offset and size")
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Removed aristainetos2, 2b, 2b-csl. This boards have been
recalled and destroyed.
Adapt board code to remove stuff not needed anymore.
Fix checkpatch warning, remove fdt_high and initrd_high
from default environment.
Signed-off-by: Heiko Schocher <hs@denx.de>
zu remove
Use gpio_early_init_uart() function to disable RS232 serial transceiver
ForceOFF# pins on Iris.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Avoid UART input from floating RX pins on UARTB and UARTC (Colibri T30)
and UARTB, UARTC and UARTD (Apalis T30).
Note: Floating pins may cause spurious break conditions potentially
interrupting U-Boot's autoboot.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Fix SPI1 and UART2/3 resp. UARTB/C pinmuxing.
Note: The former was illegally muxing multiple SoC balls onto the same
internal SoC signal which caused rather strange behaviour regarding
the RS232 serial transceiver ForceOFF# pins as available on Iris.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Add pinmuxing comment stating that TRISTATE means the output driver is
tri-stated and INPUT means the input driver is enabled vs. OUTPUT where
it is disabled.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Address most of the checkpatch issues we found in km_arm and common km
code.
CC: Stefan Roese <sr@denx.de>
CC: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Update kernel load address for FIT examples to avoid relocation:
- Kernel example uses Image.gz with U-Boot gzip decompression
at final kernel location 0x0xC0008000.
- Copro example loads zImage at a correct location (0xC4000000),
to avoid zImage relocation before decompression by kernel code.
An other solution to avoid zImage relocation is to align
the kernel load and entry address with the real location in FIT
(the relocation of zImage is skipped in U-Boot bootm command for
identical address) but it is less flexible because this offset
depends on FIT content:
For example:
## Loading kernel from FIT Image at c2000000 ...
Using 'ev1' configuration
Trying 'kernel' kernel subimage
Description: Linux kernel
Created: 2020-10-22 9:08:32 UTC
Type: Kernel Image
Compression: uncompressed
Data Start: 0xc20000cc
The kernel offset in FIT is 0xCC in FIT and zImage is decompressed at
0xC0008000 by kernel code:
kernel {
description = "Linux kernel";
data = /incbin/("zImage");
type = "kernel";
arch = "arm";
os = "linux";
compression = "none";
load = <0xC20000cc>;
entry = <0xC20000cc>;
hash-1 {
algo = "sha1";
};
};
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Remove the update of the MTD partitions in kernel device tree
for serial boot (USB / UART), and the kernel will use the MTD
partitions define in the loaded DTB because U-Boot can't known the
expected flash layout in this case.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Add DT for DH PicoITX unit, which is a bare-bones carrier board for
the DHCOM. The board has ethernet port, USB, CAN, LEDs and a custom
board-to-board expansion connector.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
If customs fields in board area are used it will likely go over allocated
space in struct fru_board_data. That's why calculate limit of this
structure to make sure that different data is not rewritten by accident.
When limit is reached stop to record fields.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
capture variable is bool which is just one byte and it is just causing
unaligned accesses. Better to have it as last entry in the structure.
It also simplify offset calculation for initial header copy.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
There is no need to use this file anymore. Include it in main config file
and simplify logic based on it.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Also change back SYS_MEMTEST_END to 0x00f00000. 0xe00000 was wrong and
introduced due to the global Kconfig migration of this option in u-boot.
CC: Heiko Schocher <hs@denx.de>
CC: Tom Rini <trini@konsulko.com>
Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Instead of using an hard coded address, make use of an
already defined address for importing the environment
for ramfs and nfs boot. This allows boards having different
mapping to use the same code.
CC: Heiko Schocher <hs@denx.de>
CC: Tom Rini <trini@konsulko.com>
Signed-off-by: Matteo Ghidoni <matteo.ghidoni@hitachi-powergrids.com>
Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Re-submitted because of missing description and signed-off.
flags reset in board_init caused bugs when executing command like editenv
because the reallocated flag was lost.
Tested-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Arnaud Aujon Chevallier <arnaud@intelibre.fr>
Allow attaching a virtual SATA disk to QEMU RISC-V by implying
AHCI, AHCI_PCI, CMD_SCSI, DM_SCSI, PCI_INIT_R, SCSI, SCSI_AHCI.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
Sort implied options in BOARD_SPECIFIC_OPTIONS in the same sequence as in
.config.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
The reference design of Allwinner V3 series uses an
AXP203 or AXP209 PMIC attached to the I2C0 bus of the SoC, although the
first community-available V3s board, Lichee Pi Zero, omitted it.
Allow to introduce support for the PMIC on boards with it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
The PinePhone is a smartphone produced by Pine64, with an A64 SoC,
2 or 3 GiB LPDDR3 RAM, 16 or 32 GiB eMMC, 720x1440 MIPI-DSI panel,
and Quectel EG25-G modem.
There are two main board revisions: 1.1 for early adopters, and 1.2
for mass production. Since there is code to detect the board revision
at boot, one config/image can support both boards.
Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Previously, fdtfile was always the value in CONFIG_DEFAULT_DEVICE_TREE.
This meant that, regardless of the DT chosen by SPL (either by changing
the header in the image or by the selection code at runtime), Linux
always used the default DT.
By using the name from the SPL header (which, because of the previous
commit, always matches the DT used by U-Boot proper), Linux also sees
the same board as U-Boot/SPL, even if the boot script later loads a DT
from disk.
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
[Andre: remove no longer needed CONFIG_SPL_LOAD_FIT guards]
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
This overwrites the name loaded from the SPL image. It will be different
if there was previously no name provided, or if a more accurate name was
determined by the board variant selection logic. This means that the DT
name in the SPL header now always matches the DT appended to U-Boot.
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
[Andre: move function under CONFIG_SPL_LOAD_FIT guard]
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
There are two different publicly-released revisions of the PinePhone
hardware, versions 1.1 and 1.2; and they need different device trees.
Since some GPIO pins were rerouted, we can use that to distinguish
between them.
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Instead of using an entirely separate matching algorithm, simply update
the name of the DT we want to match. Enabling this logic does not depend
on the FIT config name, only on the initial guess of the board name.
Importantly, the initial guess must be "sun50i-a64-pine64-plus", because
otherwise the logic would trigger when "sun50i-a64-pine64-lts" was
written to the SPL header.
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
This moves the validity checking and typecasts all to one place away
from the string comparison logic, and it detangles the compile-time
and runtime control flow.
The new helper will also be used by U-Boot proper in a future commit.
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
[Andre: protect new function with CONFIG_SPL_LOAD_FIT]
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
The variable "cmp_str" always leaves me wondering if it is the DT name
of the current board (yes) or DT name in the FIT config entry (no).
In preparation for expanding the functionality here, rename it to
something that obviously means "this is the DT name we are looking for".
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
set_gpmc_cs0() sets wrong timings and size for Nokia N900 onenand flash.
Fix that by setting the correct timings and size from the board code
Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Tested-by: Pali Rohár <pali@kernel.org>
After commit d5243359e1 ("OMAP24xx I2C: Add support for set-speed")
U-Boot is unstable to reset lp5523 led. That commit added pooling for i2c
poll ARDY bit which apparently is never set. It is not known what is
happening here.
Purpose of resetting lp5523 led in Nokia RX-51 code is just to turn off
very bright led which is powered on by NOLO and expects next boot image
(kernel or U-Boot) to turn it off.
After testing we observed that just disabling lp5523 led is working fine.
So as a workaround to this ARDY bit i2c issue we disable lp5523 led instead
of resetting it.
Signed-off-by: Pali Rohár <pali@kernel.org>
Cc: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
After commit 04a2ea248f ("mmc: disable UHS modes if Vcc cannot be
switched on and off") U-Boot started crashing on Nokia RX-51 while
initializing mmc and caused reboot loop.
It looks like that some clocks were not enabled and this patch fixes U-Boot
mmc crash.
Signed-off-by: Pali Rohár <pali@kernel.org>
Cc: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Commit fe97471632 ("rockchip: rk3288: Allow setting up clocks in
U-Boot proper") fixes some clock issues when chainloading U-Boot on
rk3288 chromebooks. Part of that change is still available in veyron's
board_early_init_r() function. Since chain-loading U-Boot proper from
vendor firmware is possible on gru boards as well, do the same thing for
them too.
On rk3399, this needs to detect whether SPL was run via handoff, so
enable that and bloblist kconfigs it needs for chromebook_bob.
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang<kever.yang@rock-chips.com>
- Add a new SMBIOS parser and enable it when booting from coreboot
- Fix up various driver names to avoid dtoc warnings
- Fully enable ACPI support on Google Chromebook Coral
- Add a way to set SMBIOS properties using the devicetree
- Update existing boards to use devicetree for SMBIOS using a new
default sysinfo driver
Add settings and enable the default sysinfo driver so that these can come
from the device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This uclass is intended to provide a way to obtain information about a
U-Boot board. But the concept of a U-Boot 'board' is the whole system,
not just one circuit board, meaning that 'board' is something of a
misnomer for this uclass.
In addition, the name 'board' is a bit overused in U-Boot and we want to
use the same uclass to provide SMBIOS information.
The obvious name is 'system' but that is so vague as to be meaningless.
Use 'sysinfo' instead, since this uclass is aimed at providing information
on the system.
Rename everything accordingly.
Note: Due to the patch delta caused by the symbol renames, this patch
shows some renamed files as being deleted in one place and created in
another.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
If u-boot gets used as coreboot payload it might be nice to get
vendor, model and bios version from smbios. I am not sure about
the output of all the read information.
With qemu target for coreboot this could look this:
CBFS: Found @ offset 14f40 size 3b188
Checking segment from ROM address 0xffc15178
Checking segment from ROM address 0xffc15194
Loading segment from ROM address 0xffc15178
code (compression=1)
New segment dstaddr 0x01110000 memsize 0x889ef srcaddr 0xffc151b0 filesize 0x3b150
Loading Segment: addr: 0x01110000 memsz: 0x00000000000889ef filesz: 0x000000000003b150
using LZMA
Loading segment from ROM address 0xffc15194
Entry Point 0x01110000
BS: BS_PAYLOAD_LOAD run times (exec / console): 77 / 1 ms
Jumping to boot code at 0x01110000(0x07fa7000)
U-Boot 2020.10-00536-g5dcf7cc590-dirty (Oct 07 2020 - 14:21:51 +0200)
CPU: x86_64, vendor AMD, device 663h
DRAM: 127.1 MiB
MMC:
Video: No video mode configured in coreboot!
Video: No video mode configured in coreboot!
Vendor: QEMU
Model: Standard PC (i440FX + PIIX, 1996)
Bios Version: 4.12-3152-g326a499f6f-dirty
Net: e1000: 52:54:00:12:34:56
eth0: e1000#0
No working controllers found
Finalizing coreboot
Hit any key to stop autoboot: 0
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Introduce maintainers file for the GE B1x5 board.
Cc: Huan 'Kitty' Wang <HuanWang@ge.com>
Cc: Ian Ray <ian.ray@ge.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This updates the PPD MAINTAINERS file doing a couple of changes:
* Replace Martyn with myself, since he no longer has the hardware
available and add Ian Ray as maintainer
* Fix the board directory path, which was still listing freescale/
instead of ge/
* Order the list of files alphabetically
* Add board specific device tree files to the file list
Cc: Martyn Welch <martyn.welch@collabora.com>
Cc: Ian Ray <ian.ray@ge.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This updates the Bx50v3 MAINTAINERS file, so that it also catches
changes to the related device tree files. Additionally the list of
files has been sorted alphabetically and I added myself as maintainer.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
GE B1x5v2 patient monitor series is similar to the CARESCAPE Monitor
series (GE Bx50). It consists of a carrier PCB used in combination
with a Congatec QMX6 SoM. This adds U-Boot support using device model
everywhere and SPL for memory initialization.
Proper configuration is provided as 'ge_b1x5v2_defconfig' and the
combined image u-boot-with-spi.imx can be flashed directly to 1024
byte offset to /dev/mtdblock0. Alternatively SPL and u-boot.imx can
be loaded separately via USB-OTG using e.g. imx_usb.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
This separates the I2C specific code from the generic
GE vital product data code, so that the generic parts
can be used on hardware with VPD stored in SPI flash
memory.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
While this code is being used by all GE platforms its useful
to have it behind a config option for hardware bringup of
new platforms.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This patch provides information regarding the boot stage with using LEDs.
On the very beginning of U-Boot execution the GREEN LED is turned on.
When the execution is passed to Linux kernel the GREEN LED is off and
RED one is ON.
Afterwards, when Linux takes over the execution, the "heartbeat" driver
provides indication if the board is still alive.
Please also note that this patch uses {set|clr}bits_le32 macros as turning
ON GREEN LED is performed in a _very_ early stage of U-Boot execution
before DM_GPIOs are initialized.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Convert plain text documentation to reStructuredText format and add
it to Sphinx TOC tree. No essential content change.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
When using cygwin64 "dd (coreutils) 8.26 Packaged by Cygwin (8.26-2)",
the last not 512bytes aligned data wat cut off and not burned into SD
card.
Saying the flash.bin size is 1085608 bytes, not 512bytes aligned. It only
burned 1085440 bytes, the leaving 168 bytes were not burnned and cause
boot issue.
So update README dd command to add "conv=notrunc"
Signed-off-by: Peng Fan <peng.fan@nxp.com>
- New PX30 board: Engicam PX30.Core;
- Fix USB HID support for rock960;
- Remove host endianness dependency for rockchip mkimage;
- dts update for rk3288-tinker;
- Enable console MUX for some ROCKPi boards;
- Add config-based ddr selection for px30;
PX30.Core is an EDIMM SOM based on Rockchip PX30 from Engicam.
C.TOUCH 2.0 is a general purpose carrier board with capacitive
touch interface support.
PX30.Core needs to mount on top of this Carrier board for creating
complete PX30.Core C.TOUCH 2.0 board.
Add support for it.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Reviewed-by: Kever Yang<kever.yang@rock-chips.com>
PX30.Core is an EDIMM SOM based on Rockchip PX30 from Engicam.
EDIMM2.2 Starter Kit is an EDIMM 2.2 Form Factor Capacitive
Evaluation Board from Engicam.
PX30.Core needs to mount on top of this Evaluation board for
creating complete PX30.Core EDIMM2.2 Starter Kit.
Add support for it.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Reviewed-by: Kever Yang<kever.yang@rock-chips.com>
The existing common code for Engicam boards uses i.MX6,
so attach that into i.MX6 Engicam boards so-that adding
new SoC variants of Engicam boards become meaningful.
Add support for it.
Cc: Stefano Babic <sbabic@denx.de>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang<kever.yang@rock-chips.com>
Since sandbox's SPL is build with of-platadata, we should not use
U_BOOT_DEVICE() declarations as well. Drop them.
Signed-off-by: Simon Glass <sjg@chromium.org>
common:
- Add support for 64bit loadables from SPL
xilinx:
- Update documentation and record ownership
- Enable eeprom board detection based legacy and fru formats
- Add support for FRU format
microblaze:
- Optimize low level ASM code
- Enable SPI/I2C
- Enable distro boot
zynq:
- Add support for Zturn V5
zynqmp:
- Improve silicon detection code
- Enable several kconfig options
- Align DT with the latest state
- Enabling security commands
- Enable and support FPGA loading from SPL
- Optimize xilinx_pm_request() calling
versal:
- Some DTs/Kconfig/defconfig alignments
- Add binding header for clock and power
zynq-sdhci:
- Add support for tap delay programming
zynq-spi/zynq-qspi:
- Use clock framework for getting clocks
xilinx-spi:
- Fix some code issues (unused variables)
serial:
- Check return value from clock functions in pl01x
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Merge tag 'xilinx-for-v2021.01-v2' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze
Xilinx changes for v2021.01-v2
common:
- Add support for 64bit loadables from SPL
xilinx:
- Update documentation and record ownership
- Enable eeprom board detection based legacy and fru formats
- Add support for FRU format
microblaze:
- Optimize low level ASM code
- Enable SPI/I2C
- Enable distro boot
zynq:
- Add support for Zturn V5
zynqmp:
- Improve silicon detection code
- Enable several kconfig options
- Align DT with the latest state
- Enabling security commands
- Enable and support FPGA loading from SPL
- Optimize xilinx_pm_request() calling
versal:
- Some DTs/Kconfig/defconfig alignments
- Add binding header for clock and power
zynq-sdhci:
- Add support for tap delay programming
zynq-spi/zynq-qspi:
- Use clock framework for getting clocks
xilinx-spi:
- Fix some code issues (unused variables)
serial:
- Check return value from clock functions in pl01x
Move board_fit_config_name_match() from Zynq/ZynqMP to common location.
This change will open a way to use it also by Microblaze and Versal.
Through this function there is a way to handle images with multiple DTBs.
For now match it with DEVICE_TREE as is done for Zynq.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Remove setting tapdelays for different speeds separately. Instead use
the ITAP and OTAP delay values which are read from the device tree.
If the DT does not contain tap delay values, the predefined values
will be used for the same.
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Define timing macro's for all the available speeds of mmc. This is
done similar to linux. Replace speed macro's used with these new timing
macro's wherever applicable.
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Call generic board_late_init_xilinx() to be aligned with the rest of xilinx
platforms. Also getting rid of initrd_high/fdt_high and use
bootm_low/boot_size instead.
Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Add ram base address to scriptaddr env variable to make boot
script address to be a valid address when ddr base address changes.
This works properly if the first memory region is the region where uboot
runs. Also the solution was taken in respect of a lot of jtag script
putting u-boot script to certain address. For standard cases
bd->bi_dram[0].start is 0 all the time. Only for systems with DDR placed
out of this location it does calculation.
This is not the best solution and should be done differently in future but
enough for now till we don't have full solution ready yet.
Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
U-Boot SPL on ZynqMP is using CONFIG_SPL_USE_TINY_PRINTF which doesn't
return any return value and all the time returns 0. That's why
even correct snprintf was returning in SPL chip ID as "unknown".
Change checking condition and allow snprintf to return 0 which is according
manual patch successful return.
"If an output error is encountered, a negative value is returned."
Fixes: 43a138956f7e ("arm64: zynqmp: Get rid of simple_itoa and replace it by snprintf")
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Fix hex format from 0x%0X to 0x%0x to show correct numbers.
Fixes: fa793165da ("xilinx: zynqmp: refactor silicon name function")
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Idea is to have something what can be used for board bringup from
generic board perspective.
There is a violation compare to spec that FRU ID is ASCII8 instead of
binary format but this is really for having something to pass boot and
boot to OS which has better generating options.
Also time should be filled properly.
For example:
fru board_gen 1000 XILINX versal-x-prc-01-revA serialX partX
There is also support for revision field which is Xilinx specific field.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This patch adds support for fru commands "fru capture" and "fru display".
The fru capture parses the FRU table present at an address and stores in a
structure for later use. The fru display prints the content of captured
structured in a readable format.
As of now, it supports only common header and board area of FRU. Also, it
supports only English language code and ASCII8/BINARY formats.
fru_data variable is placed to data section because fru parser can be
called very early before bss is initialized. And also information needs to
be shared that's why it is exported via header.
Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
There is no need to reference files in common folder back. Simply adding
Makefile to this folder does the job because this "common" location is
already wired in main Makefile.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
There is no reason to have ZYNQ specific Kconfig macro in generic location
to be visible for all other SoCs. That's why move it to Xilinx common
location to be visible only for us.
Also introduce new bool entry ZYNQ_MAC_IN_EEPROM to have also an option to
disable it or enable. This has connection to code which is reading the
whole content of i2c and also work with the rest of date not just with MAC
address.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The most of Xilinx evaluation boards have FMC connectors which contain
small eeprom for card identification. That's why read content of eeprom and
record it.
Also generate cardX_ variables for easier script handling.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Starts to use new way how eeproms should be referenced.
Reference is done via nvmem alias nodes. When this new way is specified
code itself read the eeprom and decode xilinx legacy format and fill struct
xilinx_board_description. Then based on information present there board_*
variables are setup.
If variables are saved and content can't be changed information is just
shown on console.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
By default 48B sha3 hash value is written to srcaddr which is not the best
solution in case of that you want to use data for other operations. That's
why add key_addr optional parameters which enables to write 48B sha3 hash
value to specified address.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Tested-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
This patch adds support for SHA3 command. It takes data blob
as input and generates 48 bytes sha3 hash value.
Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This patch adds support for RSA command, performs RSA encrypt &
RSA decrypt on data blob of key size.
Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This patch adds support for encryption and decryption on a given data
blob using different key sources such as userkey(KUP), device key and
PUF key. Inorder to support this a new zynqmp command(zynqmp aes) has
been introduced.
Command:
zynqmp aes srcaddr ivaddr len aesop keysrc dstaddr [keyaddr]\n"
Encrypts or decrypts blob of data at src address and puts it\n"
back to dstaddr using key and iv at keyaddr and ivaddr\n"
respectively. keysrc values specifies from which source key\n"
has to be used, it can be User/Device/PUF key. A value of 0\n"
for KUP(user key),1 for DeviceKey and 2 for PUF key. The\n"
aesop value would specify the operationwhich can be 0 for\n"
decrypt and 1 for encrypt(1) operation\n";
Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
simple_itoa() is implemented only for !CONFIG_USE_TINY_PRINTF. Tiny printf
is normally used by SPL that's code which uses simple_itoa() has missing
reference. That's why refactor code by using on snprintf() instead of
strncpy()/strncat() combination. This change also descrease code size by
saving 24B based on buildman.
aarch64: (for 1/1 boards) all -22.0 rodata +2.0 text -24.0
xilinx_zynqmp_virt: all -22 rodata +2 text -24
u-boot: add: 0/0, grow: 0/-1 bytes: 0/-24 (-24)
function old new delta
board_init 520 496 -24
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Setup all the distro boot related environment variables at
run time. Add BOOT_SCRIPT_OFFSET config to microblaze board
Kconfig.
Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Check and print warning if run time env variables are not saved.
Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
9cg version was supported before code refactoring. The patch is adding it
back.
Fixes: fa793165da ("xilinx: zynqmp: refactor silicon name function")
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Adding Z-turn board V5 to resolve the change between:
"Z-TURNBOARD_schematic.pdf" schematics state version 1 to 4 has Atheros AR8035
"Z-Turn_Board_sch_V15_20160303.pdf" schematics state version 5 has Micrel KSZ9031
At this time the S25FL128SAGNFI003 doesn't work because of bug:
*** Warning - spi_flash_probe_bus_cs() failed, using default environment
zynq-zturn was checked on V5 board, same error.
Maybe Z-turn board have the same problem (board with W25Q128BVFIG).
Signed-off-by: Alexandre GRIVEAUX <agriveaux@deutnet.info>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Initialize variable 'i2caddress' in print_vdd() to zero
Signed-off-by: Priyanka Singh <priyanka.singh@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
The board supports 16 configuration bits which can be manipulated with
this command. See the board's README for a detailed explanation on each
bit.
Signed-off-by: Michael Walle <michael@walle.cc>
Tested-by: Heiko Thiery <heiko.thiery@gmail.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Add basic support for the Kontron SMARC-sAL28 board. This includes just
the bare minimum to be able to bring up the board and boot linux.
For now, the Single and Dual PHY variant is supported. Other variants
will fall back to the basic variant.
In particular, there is no watchdog support for now. This means that you
have to disable the default watchdog, otherwise you'll end up in the
recovery bootloader. See the board README for details.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Tom Rini <trini@konsulko.com>
Tested-by: Heiko Thiery <heiko.thiery@gmail.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Due to increasing kernel image sizes we get problems when decompressing
the kernel image. To fix this we need to change the addresses where we
load and where we extract the kernel. Also we need to adapt the address
where to load the CRAMFS image and where to load the DTB file.
While at it also harmonize all boards for PPC and ARM to have the
same values. Also we add a new variable "env_version", so that the
userspace is able to detect if this is a u-boot binary with updated
values or not.
CC: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
CC: Heiko Schocher <hs@denx.de>
CC: Tom Rini <trini@konsulko.com>
Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
[trini: Remove old values from kmp204x.h]
Signed-off-by: Tom Rini <trini@konsulko.com>
As the ownership is now Hitachi Power Grids, change the license string
and adapt the compatible string in DTS files. For kmeter1.dts we
change it to "keymile,KMETER1" for now, as this is then compliant with
what is submitted to the linux kernel. All other boards don't have
a upstreamed version in linux mainline.
Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
CC: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
CC: Heiko Schocher <hs@denx.de>
CC: Marek Vasut <marex@denx.de>
CC: Tom Rini <trini@konsulko.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Remove duplicated stdio print message.
It's already displayed in common/console.c.
Loading Environment from MMC... OK
In: serial
Out: serial
Err: serial
Model: Odroid XU3/XU4/HC1/HC2 based on Exynos5422
Type: xu3
In: serial
Out: serial
Err: serial
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Allwinner sun50i SoCs contain an OpenRISC 1000 CPU that functions as a
System Control Processor, or SCP. ARM Trusted Firmware (ATF)
communicates with the SCP over SCPI to implement the PSCI system
suspend, shutdown and reset functionality. Currently, SCP firmware is
optional; the system will boot and run without it, but system suspend
will be unavailable.
Since all communication with the SCP is mediated by ATF, the only thing
U-Boot needs to do is load the firmware into SRAM. The SCP firmware
occupies the last 16KiB of SRAM A2, immediately following ATF.
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
In case the KS8851 has external EEPROM attached to it, do not set
eth1addr at all. The network stack will read the MAC out of the
KS8851 and set eth1addr accordingly.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
Fix the actual board vendor and ease synching dts files from Linux.
Signed-off-by: Andre Heider <a.heider@gmail.com>
Reviewed-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Add support for the marvell,armada8040-puzzle-m801 compatible string
in the board/Marvell/mvebu_armada-8k/board.c file to initialize the
networking on iEi Puzzle-M801 board (2x CP1 1 Gb ports).
Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Reviewed-by: Stefan Roese <sr@denx.de>
Add initial U-Boot support for the iEi Puzzle-M801 board based on the
Marvell Armada 88F8040 SoC.
Currently supported hardware:
1x USB 3.0
4x Gigabit Ethernet
2x SFP+ (with NXP PCA9555 and NXP PCA9544)
1x SATA 3.0
1x M.2 type B
1x RJ45 UART
1x SPI flash
1x EPSON RX8010 RTC
Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Reviewed-by: Stefan Roese <sr@denx.de>
- Minor cleanup on K3 env variables
- Fix OSPI compatible for J721e
- Drop unused property in omap-usb2-phy
- Update Maintainer for am335x-guardian board.
Update detect_enable_hyperflash() to look for "ti,am654-ospi" compatible
to match the upstream DT node.
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
- mips: octeon: add support for DWC3 USB
- mips: octeon: add support for booting Linux
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Merge tag 'mips-pull-2020-10-07' of https://gitlab.denx.de/u-boot/custodians/u-boot-mips
- mips: octeon: add support for DDR4 memory controller
- mips: octeon: add support for DWC3 USB
- mips: octeon: add support for booting Linux
This patch adds the board specific configuration (struct) for the
Octeon 3 EBB7304 EVK. This struct is ported from the 2013er Cavium /
Marvell U-Boot repository. Also, the Octeon RAM driver is enabled in
the board defconfig for its usage.
Tested with one and two DIMMs on the EBB7304 EVK (8 & 16 GiB).
Signed-off-by: Stefan Roese <sr@denx.de>
The cell_count argument is required when cells_name is NULL.
This patch adds this parameter in live tree API
- of_count_phandle_with_args
- ofnode_count_phandle_with_args
- dev_count_phandle_with_args
This parameter solves issue when these API is used to count
the number of element of a cell without cell name. This parameter
allow to force the size cell.
For example:
count = dev_count_phandle_with_args(dev, "array", NULL, 3);
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
- Add USB support for GXL and AXG SoCs
- Update Gadget code to use the new GXL and AXG USB glue driver
- Add a VIM3 board support to add dynamic PCIe enable in OS DT
- Fix AXG pinmux with requesting GPIOs
- Add missing GPIOA_18 for AXG pinctrl
- Add Amlogic PWM driver
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Merge tag 'u-boot-amlogic-20201005' of https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic
- generate unique mac address from SoC serial on S400 board
- Add USB support for GXL and AXG SoCs
- Update Gadget code to use the new GXL and AXG USB glue driver
- Add a VIM3 board support to add dynamic PCIe enable in OS DT
- Fix AXG pinmux with requesting GPIOs
- Add missing GPIOA_18 for AXG pinctrl
- Add Amlogic PWM driver
The VIM3 on-board MCU can mux the PCIe/USB3.0 shared differential
lines using a FUSB340TMX USB 3.1 SuperSpeed Data Switch between
an USB3.0 Type A connector and a M.2 Key M slot.
The PHY driving these differential lines is shared between
the USB3.0 controller and the PCIe Controller, thus only
a single controller can use it.
This adds this dynamic switching right before booting Linux
and the configuration steps in the boards documentation.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
[narmstrong: fixed warning by replacing min() by min_t()]
The VIM3 will need a specific code to enable PCIe if enabled in the MCU,
thus add a specific board support for VIM3 & VIM3L.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
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Merge tag 'u-boot-atmel-2021.01-a' of https://gitlab.denx.de/u-boot/custodians/u-boot-atmel into next
First set of u-boot-atmel features for 2021.01 cycle:
This feature set includes a new CPU driver for at91 family, new driver
for PIT64B hardware timer, support for new at91 family SoC named sama7g5
which adds: clock support, including conversion of the clock tree to
CCF; SoC support in mach-at91, pinctrl and mmc drivers update. The
feature set also includes updates for mmc driver and some other minor
fixes and features regarding building without the old Atmel PIT and the
possibility to read a secondary MAC address from a second i2c EEPROM.
The patches changing the compatible strings to the ones used by Linux have
not been merged yet, so fix the checks to use the current in-tree ones.
Reported-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Andre Heider <a.heider@gmail.com>
Reviewed-by: Pali Rohár <pali@kernel.org>
Renesas Ebisu board is based on R-Car E3 SoC which has dual CA53 and
a CR7.
This patch drops check for cputype from reset_cpu() and also drops the
corresponding CA57 macros. While at it also dropped RST_RSTOUTCR macro
which is unused.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Renesas Draak board based on R-Car D3 has single CA53.
This patch drops check for cputype from reset_cpu() and also drops the
corresponding CA57 macros. While at it also dropped RST_RSTOUTCR macro
which is unused.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Remove empty board_early_init_f function, since it is disabled
in ebisu and condor board configs.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Default s_init weak function available, so remove the
s_init empty function.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
- Enhance the 'zboot' command to be more like 'bootm' with sub-commands
- The last series of ACPI core changes for programmatic generation of
ACPI tables
- Add all required ACPI tables for ApolloLake and enable ACPIGEN on
Chromebook Coral
- A feature minor enhancements to the 'hob' command
- Intel edison: Support for writing an xFSTK image via binman
It is useful to be able to flash Edison directly without relying on the
installed U-Boot being functional.
Add a binman image for this. It includes a 'OSIP' header (which happens to
look like an MBR / (Master-Boot Record), U-Boot binary and an environment.
I am not able to find a specification for OSIP.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Add files describing the various audio configurations supported on coral.
These are passed to Linux in the ACPI tables.
Signed-off-by: Simon Glass <sjg@chromium.org>
This device has a large set of ACPI tables. Bring these in from coreboot
so that full functionality is available (apart from SMI).
Signed-off-by: Simon Glass <sjg@chromium.org>
This value is incorrect and causes problems booting Linux. Fix it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
emc2305 is a common driver. It should not use platform specific
i2c address for slave device.
Pass chip_addr as agrument to emc2305_init() and set_fan_speed()
so that emc2305 driver can be used with different platforms.
Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
According to the reference manual of LS2088A, for a VDD voltage of
0.9V, the entry should be at 01000b.
Fixes: 4911948ec7 ("board/freescale,lsch3: Add entry for 0.9v")
Signed-off-by: Martin Kaistra <martin.kaistra@linutronix.de>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
arm64:
- Support for bigger U-Boot images compiled with PIE
microblaze:
- Extend support for LE/BE systems
zynqmp:
- Refactor silicon ID detection code with using firmware interface
- Add support for saving variables based on bootmode
zynqmp-r5:
- Fix MPU mapping and defconfig setting.
xilinx:
- Minor driver changes: names alignment
- Enable UBIFS
- Minor DT and macros fixes
- Fix boot with appended DT
- Fix distro boot
cmd:
- pxe: Add fixing for platforms with manual relocation support
clk:
- fixed_rate: Add DM flag to support early boot on r5
fpga:
- zynqmppl: Use only firmware interface and enable SPL build
serial:
- uartlite: Enable for ARM systems and support endians
mmc:
- zynq: Fix indentation
net:
- gem: Support for multiple phys
- emac: Fix 64bit support and enable it for arm64
kconfig:
- Setup default values for Xilinx platforms
- Fix dependecies for Xilinx drivers
- Source board Kconfig only when platform is enabled
- Fix FPGA Kconfig entry with SPL
- Change some defconfig values
bindings:
- Add binding doc for vsc8531
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Merge tag 'xilinx-for-v2021.01' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next
Xilinx changes for v2021.01
arm64:
- Support for bigger U-Boot images compiled with PIE
microblaze:
- Extend support for LE/BE systems
zynqmp:
- Refactor silicon ID detection code with using firmware interface
- Add support for saving variables based on bootmode
zynqmp-r5:
- Fix MPU mapping and defconfig setting.
xilinx:
- Minor driver changes: names alignment
- Enable UBIFS
- Minor DT and macros fixes
- Fix boot with appended DT
- Fix distro boot
cmd:
- pxe: Add fixing for platforms with manual relocation support
clk:
- fixed_rate: Add DM flag to support early boot on r5
fpga:
- zynqmppl: Use only firmware interface and enable SPL build
serial:
- uartlite: Enable for ARM systems and support endians
mmc:
- zynq: Fix indentation
net:
- gem: Support for multiple phys
- emac: Fix 64bit support and enable it for arm64
kconfig:
- Setup default values for Xilinx platforms
- Fix dependecies for Xilinx drivers
- Source board Kconfig only when platform is enabled
- Fix FPGA Kconfig entry with SPL
- Change some defconfig values
bindings:
- Add binding doc for vsc8531
The board_eth_init() is only used by legacy ethernet driver framework,
so do not compile it when DM_ETH config has been selected.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
The board_eth_init() is only used by legacy ethernet driver framework,
so do not compile it when DM_ETH config has been selected.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Move vsc7835 firmware uploading to board_early_init_r(), so that
the switch also can work in DM eTSEC driver.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Required for the generic distro mechanism.
Linux ships with 4 variants:
marvell/armada-3720-espressobin-v7-emmc.dtb
marvell/armada-3720-espressobin-v7.dtb
marvell/armada-3720-espressobin-emmc.dtb
marvell/armada-3720-espressobin.dtb
Use available information to determine the appropriate filename.
Fixes booting GRUB EFI arm64 on Fedora.
Reported-by: Dennis Gilmore <dennis@ausil.us>
Signed-off-by: Andre Heider <a.heider@gmail.com>
Only set the fdtfile environment variable when not already set.
Fixes: 867572f09e ("ARM: mvebu: clearfog: run-time selection of DT file")
Cc: Joel Johnson <mrjoel@lixil.net>
Reported-by: Andre Heider <a.heider@gmail.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Andre Heider <a.heider@gmail.com>
The patch does sed 's/SPL_FPGA_SUPPORT/SPL_FPGA/g' but also fixing Makefile
and zynqmp.c to simplify if/endif logic in zynqmp.c.
This change is mostly done to be able to use CONFIG_IS_ENABLED macro and
obj-$(CONFIG_$(SPL_)FPGA) in Makefile. For them symbols need to be in sync.
And removing one line from Topic Miami boards which is not needed because
symbol is not enabled via Kconfig.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
For SPL flow without specifying address for DT loading DTB is automatically
appended behind U-Boot code. Specifically _end symbol is used. Just behind
it there is place for bss section.
It means if early code is using static variable and there is a write to
this variable DTB file is corrupted if variable is located between DTB
start and end.
In this particular case offset of this variable from bss section start is
very small (0x40) that's why DT is currupted which breaks this boot flow.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Enabling saving variables to MMC(FAT), NAND, SPI based on primary bootmode.
Maybe that logic can be tuned for more complicated use cases and better
tested for different bootmodes.
Tested on zcu104 to SD(FAT) and JTAG(NOWHERE).
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
There is no reason to have name variable saved in BSS section when it
doesn't need to be really used. That's why remove static from variable
definition and use strdup() to duplicate string with exact size from malloc
area instead.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Current algorithm used to get the silicon name is bit complicated and
hard to follow. Updated to use more straightforward mechanism based on
the Device ID code table (Table 1-2). The full IDCODE register is used
(except device revision bits [31:28]) to get the device name and IDCODE2
value is used for identifying the variant.
Additionally to make the algorithm bit more clear it also save some space
as the devices table is slightly bit smaller.
Signed-off-by: Ibai Erkiaga <ibai.erkiaga-elorza@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
U-Boot on xilinx boards is checking one address where DTB can be placed as
the first location for DTB. Originally this code was developed for Versal
where QEMU was putting generated DTB for U-Boot to use.
The patch enables changing this address which is necessary for cases where
default address is pointing to location (DDR) which is not present. The
access to this location can cause exception.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
We already have a function to retrieve the mac address from one EEPROM.
For boards with a second Ethernet interface, however, we would
require another EEPROM with a second unique MAC address.
Introduce at91_set_eth1addr which will look for a second EEPROM
and set the 'eth1addr' variable with the obtained MAC address.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
This patch moves the the config SYS_MALLOC_LEN to Kconfig
as it is already done for zynq arch in commit 01aa5b8f05
("Kconfig: Move config SYS_MALLOC_LEN to Kconfig for zynq").
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
The Toradex product is called apalis-imx8 consisting of SoM with
i.MX8QM and i.MX8QP SoCs.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
The Toradex product is called colibri-imx8x consisting of SoM with
i.MX8QXP and i.MX8DX SoCs.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Wrap video specific functionality with ifdefs.
Fixes: 195011b24d("colibri-imx7: fix splash logo drawing")
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Drop show_boot_logo legacy function, as splashscreen functionality can
be used instead.
Fixes: d324189772("toradex: common: show boot logo")
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Set proper splashscreen env value instead of calling legacy function
to show embed boot logo.
Fixes: 195011b24d("colibri-imx7: fix splash logo drawing")
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Set proper splashscreen env value instead of calling legacy function
to show embed boot logo.
Fixes: 391c712dde("colibri-imx6ull: show boot logo")
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
enable DTS support for keymile mpc83xx based boards.
get rid of compile warning:
===================== WARNING ======================
This board does not use CONFIG_DM_ETH (Driver Model
for Ethernet drivers). Please update the board to use
CONFIG_DM_ETH before the v2020.07 release. Failure to
update by the deadline may result in board removal.
See doc/driver-model/migration.rst for more info.
====================================================
Therefore done:
- add DTS for all mpc83xx based boards from keymile
mainly they are not mainlined to linux.
- add u-boot specific dtsi
- add stdout-path
- add missing ucc4 par_io definitions, which were
in board code, but not in linux DTS
- remove not used ethernet nodes
Signed-off-by: Heiko Schocher <hs@denx.de>
Patch-cc: Mario Six <mario.six@gdsys.cc>
Patch-cc: Qiang Zhao <qiang.zhao@nxp.com>
Series-to: u-boot
Series-version: 3
Series-changes: 3
- rebase patchset to current mainline commit
c0192950df
- update defconfig files
Series-changes: 2
- add patch which fixes Codingstyle errors in drivers/qe
- add patch which converts the mpc83xx based boards from
keymile to DM_ETH
Cover-letter:
powerpc, mpc83xx: add DM_ETH support
This patch series adds DM ethernet support for mpc83xx based
keymile boards.
Travis build:
END
Use board_early_init_f() instead of mach_cpu_init() for board, the
board_early_init_f() is used for board init and after dm_initf, while
the mach_cpu_init() is used for CPU/SOC and before dm_initf()(not able
to use syscon API).
Fixes: 9cec336708 ("rockchip: evb-rv1108: Use syscon API to get grf base")
Fixes: 4aa33690fc {"rockchip: elgin-rv1108: Use syscon API to get grf base")
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
- Hyperflash boot for J7200
- Update Main R5FSS lockstep mode
- R5F remoteproc support for J7200
- Minor env fixes
- Add SPI boot support for am335x-icev2
am335x internal SRAM is too small to support the addition of
SPI bootmode to the default defconfig. Add a separate spiboot_defconfig
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
On J7200 SoC OSPI and HypeFlash are muxed at HW level and only one of
them can be used at any time. J7200 EVM has both HyperFlash and OSPI
flash on board. There is a user switch (SW3.1) that can be toggled to
select OSPI flash vs HyperFlash.
Read the state of this switch via wkup_gpio0_6 line and fixup the DT
nodes to select OSPI vs HyperFlash
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Chimp is a core in Broadcom netxtream controller (bnxt).
Add support to check bnxt's chimp component status.
Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Extend Kconfig for the board with board-specific commands selection.
Signed-off-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>
Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
As the error message is now displayed by generic phy functions,
the pr_err can be change to pr_idebug.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Extend fastboot_set_reboot_flag arguments with reboot reason so that
it could handle different reboot cases in future.
Signed-off-by: Roman Kovalivskyi <roman.kovalivskyi@globallogic.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply replace the rule in it. We use stub C-file
like it's done for other boards.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Aiden Park <aiden.park@intel.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
start.S does nothing and can be safely removed. Makefile is still being used
by the build system, so simply drop the rule from it.
Cc: George McCollister <george.mccollister@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Introduce USE_EARLY_BOARD_INIT option and select it by the actual users.
Cc: George McCollister <george.mccollister@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Aiden Park <aiden.park@intel.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Due to different partition layouts in different U-Boot versions, DTS for
Espressobin in Linux does not contain any definition of MTD partitions.
See commit https://git.kernel.org/stable/c/00954566464a4 for more details.
This patch via ft_board_setup() hook fills current partition layout used by
U-Boot, so booted kernel would see correct MTD partitions layout.
U-Boot env partition is calculated from CONFIG_ENV_OFFSET option.
First partition contains secure firmware, ARM trusted firmware and U-Boot
with checksums. So it is not possible to replace just one image (e.g.
U-Boot) without updating other parts where is stored checksum of U-Boot.
Therefore there is no extra partition defined for U-Boot and first
partition is called just 'firmware'.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Konstantin Porotchkin <kostap@marvell.com>
Tested-by: Andre Heider <a.heider@gmail.com>
