Commit graph

2560 commits

Author SHA1 Message Date
Robert Marko
185dcf7f56 msm_serial: Read bit rate register value from DT
IPQ40xx and currently supported Snapdragon boards don't use the same one
so enable reading it from DT, if no DT property is found default value
is the same as the previous define.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-By: Ramon Fried <rfried.dev@gmail.com>
2020-07-29 08:43:40 -04:00
Tom Rini
8d1fc6fb89 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriq
- Bug fixes and updates on ls2088a,ls1028a, ls1046a, ls1043a, ls1012a
- lx2-watchdog support
- layerscape: pci-endpoint support, spin table relocation fixes and
  cleanups
- fsl-crypto: RNG support and bug fixes
2020-07-27 15:18:15 -04:00
Yangbo Lu
39913acedd Move eSDHC adapter card identification to board files
The eSDHC adapter card identification and multiplexing configuration
through FPGA had been implemented in both common mmc driver and
fsl_esdhc driver. However it is proper to move these code to board
files and do it during board initialization. The FPGA registers are
also board specific.

This patch is to move eSDHC adapter card identification and
multiplexing configuration from mmc driver to specific board files.
And the option CONFIG_FSL_ESDHC_ADAPTER_IDENT is no longer needed.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
[Rebased, Removed T1040QDS change as board does not exist]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-07-27 14:16:28 +05:30
Vladimir Oltean
e7005b3e80 fsl_dspi: Introduce DT bindings for CS-SCK and SCK-CS delays
Communication with some SPI slaves just won't cut it if these delays
(before the beginning, and after the end of a transfer) are not added to
the Chip Select signal.

These are a straight copy from Linux:
Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
drivers/spi/spi-fsl-dspi.c

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-07-27 14:16:26 +05:30
Dave Gerlach
726eb121b8 doc: Add new doc for soc ID driver model
Add a new documentation file for UCLASS_SOC and its usage to describe
the SoC Device ID framework that allows SoC identification and device
data matching.

Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-25 14:46:57 -06:00
Simon Glass
152b246298 mkimage: Allow updating the FIT timestamp
Normally the FIT timestamp is created the first time mkimage is run on a
FIT, when converting the source .its to the binary .fit file. This
corresponds to using the -f flag. But if the original input to mkimage is
a binary file (already compiled) then the timestamp is assumed to have
been set previously.

Add a -t flag to allow setting the timestamp in this case.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-25 14:46:57 -06:00
Tom Rini
ada61f1ee2 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-riscv
- Fix SiFive HiFive Unleashed board booting failure problem.
- Enable SiFive fu540 PWM driver.
- Support SiFive fu540: SPI boot.
- Update OpenSBI used for RISC-V CI testing.
- Revert "riscv: Allow use of reset drivers".
- Revert "Revert "riscv: sifive: fu540: Add gpio-restart support"".
- sysreset: syscon:
        - Don't assume default value for offset and mask property.
        - Support value property.
- qemu: Add syscon reboot and poweroff support.
- Fix SIFIVE debug serial dependency.
- Fix linking error when building u-boot-spl with no SMP support.
- AE350 use fdtdec_get_addr_size_auto_noparent to parse smc reg.
- Make memory node available to SPL in hifive-unleashed-a00-u-boot.dtsi
- SiFive fu540 avoid using hardcoded ram base and size.
2020-07-24 08:43:08 -04:00
Tom Rini
7208396bbf Revert "Merge tag 'dm-pull-20jul20' of git://git.denx.de/u-boot-dm"
This reverts commit 5d3a21df66, reversing
changes made to 56d37f1c56.

Unfortunately this is causing CI failures:
https://travis-ci.org/github/trini/u-boot/jobs/711313649

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-07-24 08:42:06 -04:00
Jagan Teki
4243ff11fe sifive: fu540: Add Booting from SPI
Add booting from SPI for SiFive Unleashed board.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
Tested-by: Bin Meng <bin.meng@windriver.com>
2020-07-24 14:55:19 +08:00
Dave Gerlach
41c1a693e5 doc: Add new doc for soc ID driver model
Add a new documentation file for UCLASS_SOC and its usage to describe
the SoC Device ID framework that allows SoC identification and device
data matching.

Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-20 11:37:47 -06:00
Simon Glass
4c63d21754 mkimage: Allow updating the FIT timestamp
Normally the FIT timestamp is created the first time mkimage is run on a
FIT, when converting the source .its to the binary .fit file. This
corresponds to using the -f flag. But if the original input to mkimage is
a binary file (already compiled) then the timestamp is assumed to have
been set previously.

Add a -t flag to allow setting the timestamp in this case.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-20 11:37:47 -06:00
Simon Glass
4f58f73d38 x86: coral: Update the memory map
This currently excludes the temporary memory used to start up the APs.
Add it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-07-20 09:46:47 +08:00
Michal Simek
4d288dcd4c doc: fit: Write hex address as hex instead of int
When update_uboot.its is used directly there is syntax error for no reason.

Error report:
mkimage -f update_uboot.its boot
Error: update_uboot.its:18.12-13 syntax error
FATAL ERROR: Unable to parse input tree
mkimage: Can't read boot.tmp: Invalid argument

Fixes: 4bae90904b ("Automatic software update from TFTP server")
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-07-17 10:47:19 -04:00
Heinrich Schuchardt
dd43272be1 doc: correct description of crash dumps
Correct the description of the ESR register.

Fix a typo.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-17 10:47:19 -04:00
Fabio Estevam
eeda3d7497 doc: multi-dtb-fit: Remove double underscores
Remove the incorrect usage of double underscores for the
CONFIG_OF_LIST and CONFIG_SPL_OF_LIST symbols.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
2020-07-17 10:47:19 -04:00
Masahiro Yamada
bb5a2cf9f9 treewide: convert bd_t to struct bd_info manually
Some code was not converted by coccinelle, somehow.

I manually fixed up the remaining, and comments, README docs.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
[trini: Add arch/arm/mach-davinci/include/mach/sdmmc_defs.h and
        include/fdt_support.h]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-07-17 10:46:44 -04:00
Heinrich Schuchardt
aac9f284db doc: Coccinelle: move to HTML doc
Move doc/README.coccinelle to doc/develop/coccinelle.rst using the current
linux-next version of the text.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-17 08:45:29 -04:00
Simon Glass
54bcca2973 sound: Add an ACPI driver for Maxim MAX98357ac
This chip is used on coral and we need to generate ACPI tables for sound
to make it work. Add a driver that does just this (i.e. at present does
not actually support playing sound).

Signed-off-by: Simon Glass <sjg@chromium.org>
[bmeng: Use the correct acpi_irq_polarity enum number]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-17 14:32:24 +08:00
Simon Glass
0324b7123e sound: Add an ACPI driver for Dialog Semicondutor da7219
This chip is used on coral and we need to generate ACPI tables for sound
to make it work. Add a driver that does just this (i.e. at present does
not actually support playing sound).

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-07-17 14:32:24 +08:00
Simon Glass
f18589576c dm: core: Add a way of overriding the ACPI device path
Some devices such as GPIO need to override the normal path that would be
generated by driver model. Add a device-tree property for this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-07-17 14:32:24 +08:00
Simon Glass
fefac0b064 dm: acpi: Enhance acpi_get_name()
For many device types it is possible to figure out the name just by
looking at its uclass or parent. Add a function to handle this, since it
allows us to cover the vast majority of cases automatically.

However it is sometimes impossible to figure out an ACPI name for a device
just by looking at its uclass. For example a touch device may have a
vendor-specific name. Add a new "acpi,name" property to allow a custom
name to be created.

With this new feature we can drop the get_name() methods in the sandbox
I2C and SPI drivers. They were only added for testing purposes. Update the
tests to use the new values.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-17 14:32:24 +08:00
Simon Glass
0f7b111f70 acpi: Support ordering SSDT data by device
Add a /chosen property to control the order in which the data appears
in the SSDT. This allows matching up U-Boot's output from a dump of the
known-good data obtained from within Linux.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-17 14:32:24 +08:00
Simon Glass
0990c894cc x86: fsp: Support a warning message when DRAM init is slow
With DDR4, Intel SOCs take quite a long time to init their memory. During
this time, if the user is watching, it looks like SPL has hung. Add a
message in this case.

This works by adding a return code to fspm_update_config() that indicates
whether MRC data was found and a new property to the device tree.

Also add one more debug message while starting.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Tested-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-07-17 14:32:24 +08:00
Heinrich Schuchardt
677da1c089 doc: provide links to Microsoft UEFI certificates
Some distributions provide UEFI binaries like Shim that have been signed
using a Microsoft certificate. Provide the download paths for the public
keys.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16 12:37:02 +02:00
Heinrich Schuchardt
a2f0b504f4 cmd: drop fitupd command
The `fitupd' command is not used by any board. The `dfu tftp' command
provides the same capabilities.

So let's drop the `fitupd' command.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16 12:37:01 +02:00
Tom Rini
3f126c764d Merge tag 'ti-v2020.10-rc1' of https://gitlab.denx.de/u-boot/custodians/u-boot-ti
- Sync DMA and CPSW DT bindings for K3 devices
- Other minor fixes for mmc and other TI devices
2020-07-14 09:09:27 -04:00
Tom Rini
959a481f8f Pull request for UEFI sub-system for efi-2020-10-rc1 (3)
Up to now UEFI variables where stored in U-Boot environment variables.
 Saving UEFI variables was not possible without saving the U-Boot
 environment variables. With this patch series file ubootefi.var in the
 EFI system partition is used for saving UEFI variables. Furthermore the
 UEFI variables are exposed for reading at runtime.
 
 Code corrections for UEFI secure boot are provided.
 
 A buffer overrun in the RSA library is fixed.
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Merge tag 'efi-2020-10-rc1-3' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-10-rc1 (3)

Up to now UEFI variables where stored in U-Boot environment variables.
Saving UEFI variables was not possible without saving the U-Boot
environment variables. With this patch series file ubootefi.var in the
EFI system partition is used for saving UEFI variables. Furthermore the
UEFI variables are exposed for reading at runtime.

Code corrections for UEFI secure boot are provided.

A buffer overrun in the RSA library is fixed.
2020-07-13 11:29:51 -04:00
Adam Ford
5f1600e03e README: davinci: Clarify when SPL is used and the target devices.
The documentation states that SPL is enabled in all config options
for the da850.  This incorrect, because devices booting from NOR
do not need the SPL to do the low level initializion because when
booting from NOR, the board is able to execute in place (XIP)

This also clarifies that SPL isn't only used for booting from SPI,
because it is also used for booting from MMC and NAND for those
devices supporting those boot options.

Signed-off-by: Adam Ford <aford173@gmail.com>
2020-07-13 20:58:34 +05:30
Tom Rini
497c7598c4 Merge branch 'master' of https://gitlab.denx.de/u-boot/custodians/u-boot-spi
- Enable DM_SPI on siemens omap boards (Jagan)
- Dropped some non-dm supported omap3 boards (Jagan)
- Dropped non-dm code in omap3 spi driver (Jagan)
- Dropped non-dm code in kirkwood spi driver (Bhargav)
2020-07-11 17:40:00 -04:00
Heinrich Schuchardt
f2d2b3a11c efi_loader: prepare for read only OP-TEE variables
We currently have two implementations of UEFI variables:

* variables provided via an OP-TEE module
* variables stored in the U-Boot environment

Read only variables are up to now only implemented in the U-Boot
environment implementation.

Provide a common interface for both implementations that allows handling
read-only variables.

As variable access is limited to very few source files put variable
related definitions into new include efi_variable.h instead of efi_loader.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11 23:14:16 +02:00
Jagan Teki
18c56605c6 doc: driver-model: Update SPI migration status
All SPI drivers are converted to DM_SPI but 3 drivers
still operate in nondm mode for SPL due to footprint
constraints.

Update the migration status for it.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2020-07-10 12:39:54 +05:30
Walter Lozano
cbd484f0eb dm: doc: update of-plat with new phandle support
Update documentation to reflect the new phandle support when OF_PLATDATA
is used. Now phandles are implemented as pointers to U_BOOT_DEVICE,
which makes it possible to get a pointer to the actual device.

Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-09 22:00:29 -06:00
Walter Lozano
6397427c47 dm: doc: update of-plat with the support for driver aliases
Update the documentation with the support for driver aliases using
U_BOOT_DRIVER_ALIAS.

Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-09 22:00:29 -06:00
Jagan Teki
d78b9df763 logicpd: Drop omap3 zoom1
OF_CONTROL, DM_SPI and other driver model migration deadlines
are expired for this board.

Drop it.

Cc: Nishanth Menon <nm@ti.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2020-07-09 20:58:05 +05:30
Yash Shah
0dae9e24ea pwm: Add DT documentation for SiFive PWM Controller
DT documentation for PWM controller added from Linux v5.6

commit: daa78cc3408e
("pwm: sifive: Add DT documentation for SiFive PWM Controller")

Signed-off-by: Yash Shah <yash.shah@sifive.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2020-07-09 06:03:02 +02:00
Arthur Li
7f5ea25062 i2c: i2c-cortina: added CAxxxx I2C support
Add I2C controller support for Cortina Access CAxxxx SoCs

Signed-off-by: Arthur Li <arthur.li@cortina-access.com>
Signed-off-by: Alex Nemirovsky <alex.nemirovsky@cortina-access.com>
CC: Heiko Schocher <hs@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>

hs: fixed build error, add include log.h
2020-07-09 06:02:44 +02:00
Suneel Garapati
5c2c3e8b44 i2c: octeon_i2c: Add I2C controller driver for Octeon
Add support for I2C controllers found on Octeon II/III and Octeon TX
TX2 SoC platforms.

Signed-off-by: Aaron Williams <awilliams@marvell.com>
Signed-off-by: Suneel Garapati <sgarapati@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Cc: Aaron Williams <awilliams@marvell.com>
Cc: Chandrakala Chavva <cchavva@marvell.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
2020-07-09 06:02:44 +02:00
Bruno Thomsen
78cc3fcf08 tpm2: tis_spi: add linux compatible fallback string
This solves a compatibility issue with Linux device trees
that contain TPMv2.x hardware. So it's easier to import DTS
from upstream kernel when migrating board init from C code
to DTS.

The issue is that fallback binding is different between Linux
and u-Boot.

Linux: "tcg,tpm_tis-spi"
U-Boot: "tis,tpm2-spi"

As there are currently no in-tree users of the U-Boot binding,
it makes sense to use Linux fallback binding.

Signed-off-by: Bruno Thomsen <bruno.thomsen@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2020-07-08 15:38:32 -04:00
Tom Rini
186529953f - Add proper Odroid-N2 board support code
- Add support for Odroid-C4 single board computer
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Merge tag 'u-boot-amlogic-20200708' of https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic

- Add proper Odroid-N2 board support code
- Add support for Odroid-C4 single board computer
2020-07-08 10:40:32 -04:00
Christian Hewitt
8888d83773 boards: amlogic: add Odroid C4 support
Odroid C4 is an Amlogic SM1 device, the board config and board documentation
are adapted from the Odroid-N2 support from the same vendor.

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
[narmstrong: fix odroid-c4.rst typos and structure]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Tested-by: Anand Moon <linux.amoon@gmail.com>
2020-07-08 10:52:45 +02:00
Patrick Delaunay
37ad8377af stm32mp1: clk: configure pll1 with OPP
The PLL1 node (st,pll1) is optional in device tree, the max supported
frequency define in OPP node is used when the node is absent.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-07-07 16:01:23 +02:00
Tom Rini
6e7d7aa2e2 Merge branch 'next'
Merge all outstanding changes from the current next branch in now that
we have released.
2020-07-06 15:46:38 -04:00
Bin Meng
ba51269f75 doc: qemu-riscv: Update QEMU run command
Explicitly pass the "-bios" option to QEMU to run U-Boot, instead
of the "-kernel" option, as we know that "-bios" behavior will be
changed since QEMU 5.1.0.

This also updates validated QEMU version to 5.0.0.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
2020-07-03 15:08:05 +08:00
Sean Anderson
de09f71108 doc: riscv: Add documentation for Sipeed Maix Bit
This patch adds documentation for the Sipeed Maix bit, and more generally
for the Kendryte K210 processor.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
2020-07-01 15:01:22 +08:00
Sean Anderson
038b13ee81 reset: Add generic reset driver
This patch adds a generic reset driver. It is designed to be useful when
one has a register in a regmap which contains bits that reset other
devices. I thought this seemed like a very generic use, so here is a
generic driver. The overall structure has been modeled on the syscon-reboot
driver.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-01 15:01:21 +08:00
Sean Anderson
4a3390f1d3 dm: Add support for simple-pm-bus
This type of bus is used in Linux to designate buses which have power
domains and/or clocks which need to be enabled before their child devices
can be used. Because power domains are automatically enabled before probing
in U-Boot, we just need to enable any clocks present.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-01 15:01:21 +08:00
Sean Anderson
f9c7d4f99f clk: Add K210 clock support
Due to the large number of clocks, I decided to use the CCF. The overall
structure is modeled after the imx code. Clocks parameters are stored in
several arrays, and are then instantiated at run-time. There are some
translation macros (FOOIFY()) which allow for more dense packing.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
CC: Lukasz Majewski <lukma@denx.de>
2020-07-01 15:01:21 +08:00
Sean Anderson
78ce0bd3ac clk: Always use the supplied struct clk
CCF clocks should always use the struct clock passed to their methods for
extracting the driver-specific clock information struct. Previously, many
functions would use the clk->dev->priv if the device was bound. This could
cause problems with composite clocks. The individual clocks in a composite
clock did not have the ->dev field filled in. This was fine, because the
device-specific clock information would be used. However, since there was
no ->dev, there was no way to get the parent clock. This caused the
recalc_rate method of the CCF divider clock to fail. One option would be to
use the clk->priv field to get the composite clock and from there get the
appropriate parent device. However, this would tie the implementation to
the composite clock. In general, different devices should not rely on the
contents of ->priv from another device.

The simple solution to this problem is to just always use the supplied
struct clock. The composite clock now fills in the ->dev pointer of its
child clocks.  This allows child clocks to make calls like clk_get_parent()
without issue.

imx avoided the above problem by using a custom get_rate function with
composite clocks.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Acked-by: Lukasz Majewski <lukma@denx.de>
2020-07-01 15:01:21 +08:00
Tom Rini
5fdb3c0e7e - net: pcnet: cleanup and add DM support
- Makefile: add rule to build an endian-swapped U-Boot image
   used by MIPS Malta EL variants
 - CI: add Qemu tests for MIPS Malta
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Merge tag 'mips-pull-2020-06-29' of https://gitlab.denx.de/u-boot/custodians/u-boot-mips into next

- net: pcnet: cleanup and add DM support
- Makefile: add rule to build an endian-swapped U-Boot image
  used by MIPS Malta EL variants
- CI: add Qemu tests for MIPS Malta
2020-06-30 11:43:18 -04:00
Tom Rini
f0e236c8d6 Xilinx changes for v2020.10
Versal:
 - xspi bootmode fix
 - Removing one clock from clk driver
 - Align u-boot memory setting with OS by default
 - Map TCM and OCM by default
 
 ZynqMP:
 - Minor DT improvements
 - Reduce console buffer for mini configurations
 - Add fix for AMS
 - Add support for XDP platform
 
 Zynq:
 - Support for AES engine
 - Enable bigger memory test by default
 - Extend documentation for SD preparation
 - Use different freq for Topic miami board
 
 mmc:
 - minor GD pointer removal
 
 net:
 - Support fixed-link cases by zynq gem
 - Fix phy looking loop in axi enet driver
 
 spi:
 - Cleanup global macros for xilinx spi drivers
 
 firmware:
 - Add support for pmufw reloading
 
 fpga:
 - Improve error status reporting
 
 common:
 - Remove 4kB addition space for FDT allocation
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Merge tag 'xilinx-for-v2020.10' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2020.10

Versal:
- xspi bootmode fix
- Removing one clock from clk driver
- Align u-boot memory setting with OS by default
- Map TCM and OCM by default

ZynqMP:
- Minor DT improvements
- Reduce console buffer for mini configurations
- Add fix for AMS
- Add support for XDP platform

Zynq:
- Support for AES engine
- Enable bigger memory test by default
- Extend documentation for SD preparation
- Use different freq for Topic miami board

mmc:
- minor GD pointer removal

net:
- Support fixed-link cases by zynq gem
- Fix phy looking loop in axi enet driver

spi:
- Cleanup global macros for xilinx spi drivers

firmware:
- Add support for pmufw reloading

fpga:
- Improve error status reporting

common:
- Remove 4kB addition space for FDT allocation
2020-06-25 09:33:39 -04:00
Johannes Krottmayer
6b3984c631 doc: board: xilinx: zynq.rst: add description how to flash a SD card
Add a short description in the ZYNQ documentation how to prepare a SD card and
copy the related images to SD card.

Signed-off-by: Johannes Krottmayer <krjdev@gmail.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-06-24 13:11:08 +02:00
Vagrant Cascadian
6d81eed9fd doc: sifive: Fix spelling of "environment".
Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
2020-06-23 14:43:24 -04:00
Fabio Estevam
ccbda9e680 phy: atheros: Fix the "qca,clk-out-frequency" example
The correct name for the property is "qca,clk-out-frequency", so fix
it accordingly.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Michael Walle <michael@walle.cc>
2020-06-23 14:43:23 -04:00
Tom Rini
5575f79bda Merge https://gitlab.denx.de/u-boot/custodians/u-boot-spi into next
- Convert fsl_espi to driver model (Chuanhua)
- Enable am335x baltos to DM_SPI (Jagan)
- Drop few powerpc board which doesn't have DM enabled (Jagan)
2020-06-19 16:25:50 -04:00
Tom Rini
83fdb43882 Merge tag 'ti-v2020.10-next' of https://gitlab.denx.de/u-boot/custodians/u-boot-ti into next
- DM conversion for OMAP4, OMAP5 platforms.
- Other minor fixes for Nokia RX51, am33, am57, am654.
2020-06-18 10:07:49 -04:00
Neil Armstrong
0ce3639d6f board: amlogic: move boards doc into doc/board/amlogic
Move the natural text Amlogic board README files to doc/board/amlogic
into reStructuredText and :
- add reStructuredText markup for bash code
- fix secondary titles markup
- move board support into global support matrix

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2020-06-18 10:24:13 +02:00
Heinrich Schuchardt
c7ff87e0ae doc: random number generation
Add random number generation APIs to the HTML documentation.
Fix style issues.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-06-14 21:07:20 +02:00
Pali Rohár
f459d322a9 Nokia RX-51: Add link for u-boot-gen-combined script to README file
This patch updates Nokia RX-51 README file.

Signed-off-by: Pali Rohár <pali@kernel.org>
2020-06-13 23:12:17 +05:30
Tom Rini
f9e3d2e147 patman improvements to allow it to work with Zephyr
change to how sequence numbers are assigned to devices
 minor fixes and improvements
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Merge tag 'dm-pull-12jun20' of git://git.denx.de/u-boot-dm into next

patman improvements to allow it to work with Zephyr
change to how sequence numbers are assigned to devices
minor fixes and improvements
2020-06-13 09:01:01 -04:00
Denis 'GNUtoo' Carikli
f3767bcb31 board: tbs2910: add documentation
This documents the u-boot installation procedure and the
hardware in order to get started.

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
[trini: Add MAINTAINERS entry for doc file per Soeren's request]
2020-06-12 13:17:23 -04:00
Dario Binacchi
cea8f2c995 doc: driver-model: fix typo in design.rst
Fix the 'memeber' typo in doc/driver-model/design.rst.

Signed-off-by: Dario Binacchi <dariobin@libero.it>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-06-11 20:52:11 -06:00
Heinrich Schuchardt
a7813918fe doc: move README.log to HTML documentation
Convert README.log to reStructuredText and add it to the generated HTML
documentation.

Assign doc/develop/logging.rst to the maintainer of LOGGING.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-06-11 20:52:11 -06:00
Patrick Delaunay
b44c751efe doc: log: correct option name CONFIG_LOG_MAX_LEVEL
Replace CONFIG_(SPL_)MAX_LOG_LEVEL by the correct name as defined in
common/Kconfig:
line 668:config LOG_MAX_LEVEL
line 688:config SPL_LOG_MAX_LEVEL
line 708:config TPL_LOG_MAX_LEVEL

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-06-11 20:52:11 -06:00
Heinrich Schuchardt
2f8f5e2353 doc: driver-model: there is no UCLASS_SATA
%s/UCLASS_SATA/UCLASS_AHCI/g

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-06-11 20:52:11 -06:00
Jagan Teki
a9c84ffa99 arm: Remove omap3_pandora_defconfig board
OF_CONTROL, DM_SPI and other driver model migration deadlines
are expired for this board.

Remove it.

Acked-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2020-06-11 15:14:04 +05:30
Tom Rini
08649c3d50 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-mpc85xx
- DM_ETH support for P2041RDB, T1024RDB, P5040DS, P3041DS, P4080DS, bug
  fixes
- Add TBI PHY access through MII
- DDR: Rework errata workaround for A008109, A008378, 009942
2020-06-08 08:51:59 -04:00
Jagan Teki
dd397609fc doc: rockchip: Document SPI flash program steps
Document SPI flash program steps for rockchip platforms.

Suggested-by: Hugh Cole-Baker <sigmaris@gmail.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-06-07 18:57:16 +08:00
b.l.huang
d9c3417b52 rockchip: rk3328: add rock-pi-e-rk3328_defconfig file
This commit add the default configuration file and relevant description
for rock-pi-e board

Signed-off-by: Banglang Huang <banglang.huang@foxmail.com>
2020-06-07 18:57:16 +08:00
Simon Glass
58978114d9 checkpatch.pl: Request a test when a new command is added
This request is made with nearly every new command. Point to some docs
on how to do it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-06-04 18:10:02 -04:00
Hou Zhiqiang
a139ac58a7 doc: dt-bindings: tsec: Correct the Ethernet port compatible string
Change the compatible string to "fsl,etsec2" for the Ethernet ports,
which is used in the current driver's match table.

Fixes: 69a00875e3 ("doc: dt-bindings: Describe Freescale TSEC ethernet controller")
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Acked-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-06-04 18:53:20 +05:30
Pragnesh Patel
c1416429ba doc: sifive: fu540: Add description for OpenSBI generic platform
OpenSBI generic platform support provides platform specific
functionality based on the FDT passed by previous booting stage.

Depends on OpenSBI commit:
platform: Add generic FDT based platform support
(sha1: f1aa9e54e00006ae70aeac638d5b75093520f65d)

Signed-off-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2020-06-04 09:44:09 +08:00
Pragnesh Patel
7649e59878 configs: fu540: Add config options for U-Boot SPL
With sifive_fu540_defconfig:

User can use FSBL or u-boot-spl.bin anyone at a time.

For FSBL,
fsbl->fw_payload.bin (opensbi + U-Boot)

For u-boot-spl.bin,
u-boot-spl.bin->FIT image (opensbi + U-Boot proper + dtb)

U-Boot SPL will be loaded by ZSBL from SD card (replace fsbl.bin with
u-boot-spl.bin) and runs in L2 LIM in machine mode and then load FIT
image u-boot.itb from SD card into RAM.

U-Boot SPL expects u-boot.itb FIT image at the starting of SD card sector
number (0x822) of GUID type "2E54B353-1271-4842-806F-E436D6AF6985"

Signed-off-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-04 09:44:09 +08:00
Tom Rini
0d8f35b58c Merge https://gitlab.denx.de/u-boot/custodians/u-boot-spi
- Toshiba spinand (Yoshio)
- SPI/SPI Flash cleanup (Jagan)
- Remove SH SPI (Jagan)
2020-06-03 12:27:51 -04:00
Tom Rini
1e374089bd cubieboard7: Remove ARCH= references from documentation
When building U-Boot we select the architecture via Kconfig and not ARCH
being passed in via the environment or make cmdline.

While in here, add the doc file to the MAINTAINERS entry.

Cc: Amit Singh Tomar <amittomer25@gmail.com>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Amit Singh Tomar <amittomer25@gmail.com>
2020-06-02 17:27:04 -04:00
Tom Rini
e836a71b70 fu540: Remove ARCH= references from documentation
When building U-Boot we select the architecture via Kconfig and not ARCH
being passed in via the environment or make cmdline.

While in here, add the doc file to the MAINTAINERS entry.

Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Palmer Dabbelt <palmer@sifive.com>
Cc: Anup Patel <anup.patel@wdc.com>
Cc: Atish Patra <atish.patra@wdc.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-06-02 17:27:04 -04:00
Tom Rini
ee67ec98c8 m68k: Remove ARCH= references from documentation
When building U-Boot we select the architecture via Kconfig and not ARCH
being passed in via the environment or make cmdline.

While in here, add the doc file to the MAINTAINERS entry for coldfire.

Cc: Huan Wang <alison.wang@nxp.com>
Cc: Angelo Dureghello <angelo@sysam.it>
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-06-02 17:27:04 -04:00
Tom Rini
897135809a arm: ti: Remove ARCH= references from documentation
When building U-Boot we select the architecture via Kconfig and not ARCH
being passed in via the environment or make cmdline.

Cc: Lokesh Vutla <lokeshvutla@ti.com>
Cc: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-06-02 17:27:04 -04:00
Tom Rini
2b41e19cc5 imx: Remove ARCH= references from documentation
When building U-Boot we select the architecture via Kconfig and not ARCH
being passed in via the environment or make cmdline.

Cc: Adam Ford <aford173@gmail.com>
Cc: Vanessa Maegima <vanessa.maegima@nxp.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Igor Opaniuk <igor.opaniuk@toradex.com>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-06-02 17:27:04 -04:00
Jagan Teki
db2e6d0ad7 doc: driver-model: Update SPI migration status
DM_SPI migration status fror v2020.07

removed:
 lpc32xx_ssp.c
 sh_spi.c

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2020-06-01 19:10:37 +05:30
Tom Rini
9452b7496f Merge tag 'u-boot-rockchip-20200531' of https://gitlab.denx.de/u-boot/custodians/u-boot-rockchip
- Fix mmc of path after syncfrom kernel dts;
- Add dwc3 host support with DM for rk3399;
- Add usb2phy and typec phy for rockchip platform;
- Migrate board list doc to rockchip.rst;
- Add rk3399 Pinebook Pro board support;
- Update dram_init in board_init and add memory node in SPL;
2020-05-31 20:07:39 -04:00
AKASHI Takahiro
5e61c4e89d sandbox: update documents regarding spi_sf
Since the commit 1289e96797 ("sandbox: spi: Drop command-line SPI
option"), "--spi_sf" command line option is no longer supported.

So update the following documents to sync them up with the change.
	doc/arch/sandbox.rst
	doc/SPI/README.sandbox-spi

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-29 20:55:45 -06:00
Walter Lozano
1cf99b3626 doc: rockchip: Remove list of supported boards
As documentation is being moved to doc/boards/rockchip create a warning
message and remove the redundant list of supported boards.

Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:06:26 +08:00
Walter Lozano
cbd75f6ac5 doc: board: rockchip: Add missing supported boards
Update the list of supported boards with the information available
on doc/README.rockchip.

Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:04:27 +08:00
Walter Lozano
22186f35ec doc: board: rockchip: Improve supported board list format
As an additional step to move documentation to doc/boards/rockchip
improve format of the supported board list to make it more readable.
Additionally, add the configuration files used to build them based on
doc/README.rockchip.

Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 18:04:14 +08:00
Jagan Teki
7e01363df3 doc: rockchip: Document eMMC program steps
Document eMMC partition creation and program steps for
rockchip platforms.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2020-05-29 17:59:17 +08:00
Bernhard Messerklinger
d9e7efe10a x86: apl: Use devicetree for FSP-S configuration
A the moment the FSP-S configuration is a mix of hard coded values and
devicetree properties.

This patch makes FSP-S full configurable from devicetree by
adding binding properties for all FSP-S parameters.

Co-developed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Signed-off-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Signed-off-by: Bernhard Messerklinger <bernhard.messerklinger@br-automation.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org> (Tested on coral)
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2020-05-27 14:40:09 +08:00
Bernhard Messerklinger
1fa6305fd6 x86: apl: Use devicetree for FSP-M configuration
A the moment the FSP-M configuration is a mix of hard coded values and
devicetree properties.

This patch makes FSP-M full configurable from devicetree by adding
binding properties for all FSP-M parameters.

Co-developed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Signed-off-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Signed-off-by: Bernhard Messerklinger <bernhard.messerklinger@br-automation.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org> (Tested on coral)
[sjg: Fix a build error for coral]
Signed-off-by: Simon Glass <sjg@chromium.org>
[bmeng: Add __maybe_unused to fsp_update_config_from_dtb()]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2020-05-27 14:40:09 +08:00
Heinrich Schuchardt
3547e69b47 doc: dfu: fix typos in README.dfu
Fix some typos.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Lukasz Majewski <lukma@denx.de>
2020-05-25 11:54:53 -04:00
Heinrich Schuchardt
f39c8454b5 doc: dfu: add DFU to HTML documentation
Add the device firmware update functions to the generated HTML
documentation.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Lukasz Majewski <lukma@denx.de>
2020-05-25 11:54:53 -04:00
Heinrich Schuchardt
378fc83ebd doc: dfu: describe eMMC partition number parameter
In dfu_alt_info for eMMC the eMMC partition number can be specified.

The separator in dfu_alt_info is a semicolon not a comma.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Lukasz Majewski <lukma@denx.de>
2020-05-25 11:54:53 -04:00
Simon Glass
0914011310 command: Remove the cmd_tbl_t typedef
We should not use typedefs in U-Boot. They cannot be used as forward
declarations which means that header files must include the full header to
access them.

Drop the typedef and rename the struct to remove the _s suffix which is
now not useful.

This requires quite a few header-file additions.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 18:36:55 -04:00
Ilias Apalodimas
e498dac43e doc: uefi.rst: Add OP-TEE variable storage config options
If OP-TEE is compiled with an EDK2 application running in secure world
it can process and store UEFI variables in an RPMB.
Add documentation for the config options enabling this.

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-17 21:59:53 +02:00
Jan Luebbe
24bf6e84ce lib: rsa: avoid overriding the object name when already specified
If "object=" is specified in "keydir" when using the pkcs11 engine do
not append another "object=<key-name-hint>". This makes it possible to
use object names other than the key name hint. These two string
identifiers are not necessarily equal.

Signed-off-by: Jan Luebbe <jlu@pengutronix.de>
Signed-off-by: Bastian Krause <bst@pengutronix.de>
Reviewed-by: George McCollister <george.mccollister@gmail.com>
2020-05-15 14:47:35 -04:00
Patrick Delaunay
1a803f6e14 doc: stm32mp1: update DFU support example
Update stm32mp1 board documentation with new management of MMC and
MTD partitions and new PID df11.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-05-14 09:02:12 +02:00
Patrick Delaunay
ccf6e9ff95 configs: stm32mp1: remove optee defconfig
As the op-tee presence is detected by U-boot, the stm32mp15_optee_defconfig
is identical to stm32mp15_trusted_defconfig and can be removed.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-05-14 09:02:12 +02:00
Tom Rini
ac14bc4169 Pull request for UEFI sub-system for efi-2020-07-rc2-4
This pull request comprises:
 * bug fixes
 * documentation fixes
 * a new function to determine u16 string sizes and its unit test
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Merge tag 'efi-2020-07-rc2-4' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-07-rc2-4

This pull request comprises:
* bug fixes
* documentation fixes
* a new function to determine u16 string sizes and its unit test
2020-05-11 14:23:23 -04:00
Pali Rohár
42e05704d8 Nokia RX-51: Update README.nokia_rx51
Fix some typos, add information about setup_omap_atag, remove old suff
about ONENAND_SUPPORT and update guide for UBIFS.

Signed-off-by: Pali Rohár <pali@kernel.org>
2020-05-11 10:16:49 +05:30
Pali Rohár
5308665315 Nokia RX-51: Update my email address
I'm using a new email address, so reflect this state also in U-Boot.

Signed-off-by: Pali Rohár <pali@kernel.org>
2020-05-11 10:16:49 +05:30
Heinrich Schuchardt
de699187b5 doc: add Unicode functions to API description
Add include/charset.h to generated HTML documentation

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-09 09:30:28 +02:00
Heinrich Schuchardt
7fec249bb7 efi_selftest: add unit test functions to HTML documentation
Add the UEFI unit test helper functions to the generated HTML
documentation.

Correct some documentation texts in include/efi_selftest.h.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-09 09:30:28 +02:00