Commit graph

78434 commits

Author SHA1 Message Date
Tom Rini
b7a919b6c8 Merge https://source.denx.de/u-boot/custodians/u-boot-x86
- Trivial fixes for x86
2022-03-14 10:57:15 -04:00
Michal Simek
e5d8d08981 arm64: zynqmp: Fix i2c addresses for zynqmp-p-a2197
After double checking some i2c addresses are not correct. It is visible
from i2c dump

ZynqMP> i2c bus
Bus 3:	i2c@ff020000
   74: i2c-mux@74, offset len 1, flags 0
Bus 5:	i2c@ff020000->i2c-mux@74->i2c@0
Bus 6:	i2c@ff020000->i2c-mux@74->i2c@2
Bus 7:	i2c@ff020000->i2c-mux@74->i2c@1
Bus 8:	i2c@ff020000->i2c-mux@74->i2c@3
Bus 4:	i2c@ff030000  (active 4)
   74: i2c-mux@74, offset len 1, flags 0
Bus 9:	i2c@ff030000->i2c-mux@74->i2c@0
Bus 10:	i2c@ff030000->i2c-mux@74->i2c@3
Bus 11:	i2c@ff030000->i2c-mux@74->i2c@4
Bus 12:	i2c@ff030000->i2c-mux@74->i2c@5  (active 12)
   51: generic_51, offset len 1, flags 0
   60: generic_60, offset len 1, flags 0
   74: generic_74, offset len 1, flags 0
Bus 13:	i2c@ff030000->i2c-mux@74->i2c@6  (active 13)
   51: generic_51, offset len 1, flags 0
   5d: generic_5d, offset len 1, flags 0
   74: generic_74, offset len 1, flags 0
ZynqMP> i2c dev 4
Setting bus to 4
ZynqMP> i2c mw 74 0 18
ZynqMP> i2c probe
Valid chip addresses: 18 36 37 50 51 60 74
ZynqMP> i2c mw 74 0 20
ZynqMP> i2c probe
Valid chip addresses: 51 60 74

where it is clear that si570 (u5) is at 0x60 address and 8t49n240 (u39) is
also at address 0x60 based on log above.
i2c address 0x74 is i2c mux and 0x51 is eeprom.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/0a198e9d993411e41473d130d5a5c20b6dc83458.1646639616.git.michal.simek@xilinx.com
2022-03-14 15:24:04 +01:00
Ashok Reddy Soma
dbd673f14d pinctrl: zynqmp: Add pinctrl driver
Add pinctrl driver for Xilinx ZynqMP SOC. This driver is compatible with
linux device tree parameters for configuring pinmux and pinconf.

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/2d7eefa83c8c0129f7243a25de56a289e948f6c6.1645626183.git.michal.simek@xilinx.com
2022-03-14 15:23:31 +01:00
Ashok Reddy Soma
e19b8dda92 pinctrl: Increase length of pinmux status buffer
Xilinx ZynqMP SOC can set 6 parameters for its pins. pinmux status
command will print the status of these parameters for each pin. But
current print buffer length is only 40 characters long, increase it
to 80 to print all the parameters.

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/3a6be84c8354f38754a9838670cc0319e84f29e8.1645626183.git.michal.simek@xilinx.com
2022-03-14 15:23:26 +01:00
Michal Simek
57d820da97 cmd: test: pinmux: Do not check all empty spaces
There is really no value to check empty spaces. That's why use
ut_assert_nextlinen() instead of ut_assert_nextline().
This change ensures that PINMUX_SIZE can be increased without changing
tests.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Link: https://lore.kernel.org/r/03aecf4c67ec8d72bf2a90baf1516fc5bd300fe0.1646668094.git.michal.simek@xilinx.com
2022-03-14 15:22:57 +01:00
Tom Rini
7b958ede8c Merge branch '2022-03-10-platform-updates' into next
- Assorted TI omap3, j7 platform updates
- Phytium Pomelo board
2022-03-14 09:05:06 -04:00
Pali Rohár
037bb6e2ca arm: a37xx: Remap IO space to bus address 0x0
Remap PCI I/O space to the bus address 0x0 in the Armada 37xx device-tree
in order to support legacy I/O port based cards which have hardcoded I/O
ports in low address space.

Some legacy PCI I/O based cards do not support 32-bit I/O addressing.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-03-14 14:04:18 +01:00
Pali Rohár
c497ae7023 tools: kwboot: Allow to mix positional arguments with option -b
Commit 9e6d71d2b5 ("tools: kwboot: Allow to use -b without image path as
the last getopt() option") broke usage of kwboot with following arguments:

  kwboot -t -B 115200 /dev/ttyUSB0 -b u-boot-spl.kwb

Fix parsing of option -b with optional argument again.

Fixes: 9e6d71d2b5 ("tools: kwboot: Allow to use -b without image path as the last getopt() option")
Signed-off-by: Pali Rohár <pali@kernel.org>
Reported-by: Tony Dinh <mibodhi@gmail.com>
Tested-by: Tony Dinh <mibodhi at gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-03-14 14:04:18 +01:00
Pali Rohár
3782f55ae8 tools: kwboot: Check if baudrate value is supported before sending image
Call kwboot_open_tty() which baudrate value which was specified at the
command line by option -B. This function returns error if baudrate is not
supported by selected tty device.

Initial baudrate for image transfer is always 115200, so call
kwboot_tty_change_baudrate() with value 115200 immediately after
kwboot_open_tty() if baudrate specified by option -B is different than
115200.

This makes kwboot fail immediately, informing that baudrate is unsupported,
instead of failing only after the first part of image is already sent.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-03-14 14:04:18 +01:00
Pali Rohár
a79dea2912 tools: kwboot: Allow to specify custom baudrate only in supported operations
Custom baudrate different than 115200 may be specified only when kwboot is
not going to send boot/debug message pattern or when it is going to send
boot message pattern with image file (in which case baudrate change happens
after sending kwbimage header). BootROM detects boot/debug message pattern
only at baudrate 115200.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-03-14 14:04:18 +01:00
Wolfgang Grandegger
2addee35f2 usb: dwc2: handle return code of dev_read_size() in of to, plat function
dev_read_size() returns -EINVAL (-22) if the property "g-tx-fifo-size"
does not exist. If that's the case, we now keep the default value of 0.

Signed-off-by: Wolfgang Grandegger <wg@aries-embedded.de>
2022-03-14 12:31:12 +01:00
Nam Nguyen
23fd0bb987 configs: condor: Enabled I2C support for R-Car V3H
Enable I2C support for R-Car V3H (R8A77980) on Condor board.

Signed-off-by: Nam Nguyen <nam.nguyen.yh@renesas.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2022-03-14 11:49:17 +01:00
Nam Nguyen
098579a4a5 configs: eagle: Enabled I2C support for R-Car V3M
Enable I2C support for R-Car V3M (R8A77970) on Eagle board.

Signed-off-by: Nam Nguyen <nam.nguyen.yh@renesas.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2022-03-14 11:49:17 +01:00
Nam Nguyen
9baff975bf configs: falcon: Enabled I2C support for R-Car V3U
Enable I2C support for R-Car V3U (R8A779A0) on Falcon board.

Signed-off-by: Nam Nguyen <nam.nguyen.yh@renesas.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
2022-03-14 11:49:17 +01:00
Simon Glass
92a3e67ee9 x86: Correct the coreboot header file in MAINTAINERS
This board has its own config header file. Correct it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2022-03-14 15:20:40 +08:00
Simon Glass
978a8a296e x86: Add an enum name for the GNVS firmware type
This enum is currently anonymous. Add a name so it can be used in the
code.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2022-03-14 15:20:40 +08:00
Tom Rini
c96137000e Pull request for efi-2022-04-rc3-2
Documentation:
 * Fix description for SiFive Unmatched
 * Add libgnutls28-dev to build dependencies
 
 UEFI
 * Avoid possibly invalid GUID pointers for protocol interfaces
 
 Other
 * Serial console support for cls command
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Merge tag 'efi-2022-04-rc3-2' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request for efi-2022-04-rc3-2

Documentation:
* Fix description for SiFive Unmatched
* Add libgnutls28-dev to build dependencies

UEFI
* Avoid possibly invalid GUID pointers for protocol interfaces

Other
* Serial console support for cls command
2022-03-13 08:18:17 -04:00
Tom Rini
6d35c24892 Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-spi
- sunXi SPI fixups (Andre)
- bcm iproc qspi (Rayagonda)
2022-03-12 07:20:29 -05:00
Heinrich Schuchardt
66028930da efi_loader: copy GUID in InstallProtocolInterface()
InstallProtocolInterface() is called with a pointer to the protocol GUID.
There is not guarantee that the memory used by the caller for the protocol
GUID stays allocated. To play it safe the GUID should be copied to U-Boot's
internal structures.

Reported-by: Joerie de Gram <j.de.gram@gmail.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2022-03-12 12:27:07 +01:00
Heinrich Schuchardt
f95104825a doc: add libgnutls28-dev to build dependencies
mkeficapsule requires package libgnutls28-dev for building

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2022-03-12 12:27:07 +01:00
Heinrich Schuchardt
007fdb20bb doc: path to u-boot-spl.bin on SiFive Unmatched board
u-boot-spl.bin is built in spl/.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2022-03-12 12:27:07 +01:00
Heinrich Schuchardt
bfaa51dd4a cmd: add serial console support for the cls command
Currently the cls command does not support the serial console

The screen can be cleared in the video uclass, the colored frame buffer
console, and the serial console by sending the same escape sequence.
This reduces the cls command to a single printf() statement on most
boards.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2022-03-12 12:27:07 +01:00
Niklas Cassel
228173d855 mtd: spi-nor-ids: Enable quad read for Gigadevice gd25lq128
The Gigadevice gd25lq128 serial flash exists in different versions,
all which identify themselves using the same JEDEC id.

gd25lq128c:
https://www.gigadevice.com/datasheet/gd25lq128

gd25lq128d:
https://www.gigadevice.com/datasheet/gd25lq128d

However, all versions support quad read, so enable it.
Tested and verified on the Sipeed MAix BiT board.

Fixes: 30b9a28a3f ("mtd: spi-nor-ids: Add Gigadevice gd25lq128 ID")
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2022-03-12 01:10:01 +05:30
weichangzheng
b9d0f00a9d arm: add initial support for the Phytium Pomelo Board
This adds platform code and the device tree for the Phytium Pomelo Board.
The initial support comprises the UART and the PCIE.

Signed-off-by: weichangzheng <nicholas_zheng@outlook.com>
2022-03-10 13:57:04 -05:00
Adam Ford
901ff692d1 ARM: mach-omap2: omap3: Make clock functions static
get_osc_clk_speed and get_sys_clkin_sel are only used in
one file.  Make them static.

Tested on OMAP3530, DM3730, AM3517.

Signed-off-by: Adam Ford <aford173@gmail.com>
2022-03-10 13:57:04 -05:00
Adam Ford
6553f154f2 ARM: am3517_evm: Remove hard-coded pin muxing
With updated device trees now supporting pinmuxing for USB,
ethernet, MMC, and other peripherals necessary to start MLO
and U-Boot, the hard-coded pinmux options can be removed since
they are now handed by DM and only muxed when the respective
peripheral needs it.

Signed-off-by: Adam Ford <aford173@gmail.com>
Tested-by: Derald D. Woods <woods.technical@gmail.com>
2022-03-10 13:57:04 -05:00
Adam Ford
72ce7818f9 ARM: dts: am3517-evm: Sync DTS with Linux 5.17-rc5
Sync the am3517-evm device tree files with those from Linux
5.17-rc5 with some additional fixes for pinmuxing Ethernet and
moving the pinmux references to the respective peripherals.

Signed-off-by: Adam Ford <aford173@gmail.com>
Tested-by: Derald D. Woods <woods.technical@gmail.com>
2022-03-10 13:57:04 -05:00
Adam Ford
08ff17d3b9 ARM: dts: logicpd-torpedo: Resyc DTS files with Linux 5.17-rc5
Resyc DTS files with Linux 5.17-rc5.

Signed-off-by: Adam Ford <aford173@gmail.com>
2022-03-10 13:57:04 -05:00
Adam Ford
735ec22375 ARM: omap3_logic: Remove hard-coded USB muxing
With recent fixes to USB pinmuxing in the device trees, there
is no need to hard-code the pinmuxing in this table.  It is
all handled in DM now.

Signed-off-by: Adam Ford <aford173@gmail.com>
2022-03-10 13:57:04 -05:00
Adam Ford
d0331d46c8 ARM: dts: logicpd-som-lv: Resync DTS files with Linux 5.17-rc5
Resync the DTS files for the Logic PD SOM-LV with Linux 5.17-rc5
with some additional pending changes to address issues with
wrong pin-muxing on the OMAP35.

Signed-off-by: Adam Ford <aford173@gmail.com>
2022-03-10 13:57:04 -05:00
Adam Ford
b2356be87d ARM: am3517-evm: Remove more non-DM legacy ethernet reset code
The ethernet controller is DM compliant, and the device tree
defines it.  There is no need to manually handle pulling
the ethernet out of reset.

Signed-off-by: Adam Ford <aford173@gmail.com>
Tested-by: Derald D. Woods <woods.technical@gmail.com>
2022-03-10 13:57:04 -05:00
Aswath Govindraju
019548efb0 configs: j721e_hs_evm_a72_defconfig: Add command for initializing QSGMII PHY
QSGMII PHY present on the j721e common processor board requires
to be initialized before the core boots up. Therefore, run the
corresponding command during boot to do the same.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
2022-03-10 13:49:57 -05:00
Aswath Govindraju
b6c17e9175 configs: j721e_evm_a72_defconfig: Fix the bootcmd
Add the command "boot_rprocs" that is required for booting remote
processors in U-Boot.

Fixes: 5980925e2a ("include: configs: j721e_evm: Add support to boot ethfw core in j721e")
Reported-by: Jesse Villarreal <jesse.villarreal@ti.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
2022-03-10 13:49:57 -05:00
Aswath Govindraju
a30dc99b55 include: configs: j721e_evm.h: Fix the env variable corresponding to QSGMII PHY init
QSGMII PHY initialization should only be done for J721E EVMs and not for
J721E-SK boards. Therefore, fix the environment variables accordingly.

Also, by default remote processors should not be booted in U-Boot but
rather be left to the users to enable this by setting dorprocboot.
Therefore, remove dorprocboot that is being set by default.

Fixes: 5980925e2a ("include: configs: j721e_evm: Add support to boot ethfw core in j721e")
Reported-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
2022-03-10 13:49:57 -05:00
Joel Stanley
5bb26a59c4 ram: aspeed: Rework kconfig options
Ensure the ASPEED related options are grouped together under the RAM
option when enabling support.

This also makes some minor grammar corrections and renames options so
they present cleanly in menuconfig.

There should be no functional change to the configuration or binary.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Dylan Hung <dylan_hung@aspeedtech.com>
2022-03-10 13:49:57 -05:00
Romain Naour
4d7de5c508 ARM: omap3_beagle: Enable DM_PMIC and DM_REGULATOR
Enabling DM_PMIC, DM_REGULATOR_FIXED, and DM_REGULATOR_GPIO
gives us the ability to better monitor voltages and enable
hardware through the device tree. The TL4030 (TPS65950) is
not yet migrated to DM, so this patch only enables the fixed
and GPIO controlled regulators.

Based on commit [1][2].

[1] a40d3cc845
[2] 2448e42d73

Signed-off-by: Romain Naour <romain.naour@gmail.com>
2022-03-10 13:49:57 -05:00
Romain Naour
a7658396ee ARM: omap3_beagle: Enable Pinctrl
The simple pinctrl driver currently available works with the omap3.
Enabling this will use the device tree to automatically set the
pin-muxing for various drivers.

Based on commit: 57dbf754e3

Signed-off-by: Romain Naour <romain.naour@gmail.com>
2022-03-10 13:49:57 -05:00
Romain Naour
848cfe098f ARM: omap3_beagle: Power on MMC when setting up PMIC
The PMIC enables power to the MMC card by default, but depending
on the state it was left when restarted, it's possible the MMC
may be powered down.

This patch patch explicitly tells the twl4030 to power the MMC.

Based on commits [1][2].

[1] 64fd2d2614
[2] 27b6534491

Signed-off-by: Romain Naour <romain.naour@gmail.com>
2022-03-10 13:49:57 -05:00
Romain Naour
b2aac9c622 ARM: omap3_beagle: Remove non-DM initialization
With DM_MMC working for both SPL and U-Boot, this patch removes
the legacy style of initializing the MMC driver.

Based on omap3_logic: 42140dd096.

Signed-off-by: Romain Naour <romain.naour@gmail.com>
2022-03-10 13:49:57 -05:00
Tom Rini
cb83a7a0c3 Merge branch '2022-03-09-events-subsystem' into next
To quote the author:
It is a common need in U-Boot to have one subsystem notify another
when something happens. An example is reading a partition table when a
new block device is set up.

It is also common to add weak functions and 'hook' functions to modify
how U-Boot works. See for example ft_board_setup() and the like.

U-Boot would benefit from a generic mechanism to handle these cases,
with the ability to hook into various 'events' in a
subsystem-independent and transparent way.

This series provides a way to create and dispatch events, with a way of
registering a 'spy' which watches for events of different types. This
allows 'hook' functions to be created in a generic way.

It also includes a script to list the hooks in an image, which is a bit
easier to debug than weak functions, as well as an 'event' command to
do the same from within U-Boot.

These 'static' events can be used to replace hooks like misc_init_f(),
for example. Also included is basic support for 'dynamic' events, where
a spy can be registered at runtime. The need for this is still being
figured out.
2022-03-10 08:28:40 -05:00
Simon Glass
abe5d1184f event: Add documentation
Add documentation for events, including the event command.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-10 08:28:36 -05:00
Simon Glass
9de3773a5c event: Add a script to decode the event-spy list
For debugging and dicoverability it is useful to be able to see a list of
each event spy in a U-Boot ELF file. Add a script which shows this, along
with the event type and the source location. This makes events a little
easier to use than weak functions, for example.

Add a basic sandbox test as well. We could provide a test for other
boards, but for now, few use events.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-10 08:28:36 -05:00
Simon Glass
c81b460c86 event: Add a command
Add a command to show the available events.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-10 08:28:36 -05:00
Simon Glass
7fe32b3442 event: Convert arch_cpu_init_dm() to use events
Instead of a special function, send an event after driver model is inited
and adjust the boards which use this function.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-10 08:28:36 -05:00
Simon Glass
42fdcebf85 event: Convert misc_init_f() to use events
This hook can be implmented using events, for the three boards that
actually use it.

Add the event type and event handlers. Drop CONFIG_MISC_INIT_F since we
can just use CONFIG_EVENT to control this. Since sandbox always enables
CONFIG_EVENT, we can drop the defconfig lines there too.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-10 08:28:36 -05:00
Simon Glass
5b896ed585 event: Add events for device probe/remove
Generate events when devices are probed or removed, allowing hooks
to be added for these situations.

This is controlled by the DM_EVENT config option.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-10 08:28:36 -05:00
Simon Glass
5a4219043d event: Set up the event system on start-up
Call event_init() before relocation to get the event system running.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-10 08:28:36 -05:00
Simon Glass
7d02645fe4 event: Add a simple test
Add a test for event registration and activation.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-10 08:28:36 -05:00
Simon Glass
87a5d1b5d0 event: Add basic support for events
Add a way to create and dispatch events without needing to allocate
memory. Also add a way to 'spy' on events, thus allowing 'hooks' to be
created.

Use a linker list for static events, which we can use to replace functions
like arch_cpu_init_f(). Allow an EVENT_DEBUG option which makes it
easier to see what is going on at runtime, but uses more code space.

Dynamic events allow the creation of a spy at runtime. This is not always
necessary, but can be enabled with EVENT_DYNAMIC if needed.

A 'test' event is the only option for now.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-10 08:28:36 -05:00
Simon Glass
64defba4ea binman: Expand elf support a little
Allow finding a symbol by its address. Also export the function to get
the file offset of a particular address, so it can be used by a script to
be added.

Signed-off-by: Simon Glass <sjg@chromium.org>
2022-03-10 08:28:36 -05:00