Trevor Woerner [Thu, 31 Aug 2023 02:49:50 +0000 (22:49 -0400)]
am33xx: ignore return value from usb_ether_init()
In 2cb43ef1c223 ("usb: ether: Fix error handling in usb_ether_init") the error
handling of usb_ether_init() was changed. Not a single other call site of this
function checks its return value, therefore follow suit in the am33xx code.
Do not cause the boot to halt if the usb gadget ethernet initialization fails:
initcall sequence 9ffdbd84 failed at call 808024b9 (err=-19)
### ERROR ### Please RESET the board ###
Signed-off-by: Trevor Woerner <twoerner@gmail.com> Reviewed-by: Michal Suchánek <msuchanek@suse.de>
The usb_gadget_handle_interrupts() is no longer used anywhere,
replace the remaining uses with dm_usb_gadget_handle_interrupts()
which takes udevice as a parameter.
Some of the UDC drivers currently ignore the index parameter altogether,
those also ignore the udevice and have to be reworked. Other like the
dwc3_uboot_handle_interrupt() had to be switched from index to udevice
look up to avoid breakage.
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # on khadas vim3 Signed-off-by: Marek Vasut <marex@denx.de>
Marek Vasut [Fri, 1 Sep 2023 09:49:57 +0000 (11:49 +0200)]
spl: sdp: Detach the controller on error
In case anything errors out during the SDP transfer, detach
the controller instead of bailing out right away. This way,
the controller can be reattached on next attempt.
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Signed-off-by: Marek Vasut <marex@denx.de>
Marek Vasut [Fri, 1 Sep 2023 09:49:55 +0000 (11:49 +0200)]
dfu: Detach the controller on error
In case anything errors out during the DFU registration, detach
the controller instead of bailing out right away. This way, the
controller can be reattached on next attempt.
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Signed-off-by: Marek Vasut <marex@denx.de>
Marek Vasut [Fri, 1 Sep 2023 09:49:48 +0000 (11:49 +0200)]
usb: sandbox: Add DM_USB_GADGET support
Remove local usb_gadget_register_driver()/usb_gadget_unregister_driver()
implementation which is implemented in udc-core.c instead if DM_USB_GADGET
is enabled. Add no-op dm_usb_gadget_handle_interrupts() implementation.
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Marek Vasut <marex@denx.de>
Marek Vasut [Fri, 1 Sep 2023 09:49:47 +0000 (11:49 +0200)]
dm: usb: udc: Factor out plain udevice handler functions
Pull the functionality of UDC uclass that operates on plain udevice
and does not use this dev_array array into separate functions and
expose those functions, so that as much code as possible can be
switched over to these functions and the dev_array can be dropped.
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Signed-off-by: Marek Vasut <marex@denx.de>
Tom Rini [Thu, 14 Sep 2023 20:23:49 +0000 (16:23 -0400)]
Merge branch '2023-09-14-remove-NEEDS_MANUAL_RELOC' into next
To quote the author:
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
This is a follow up on way over decade old commit 2e5167ccad93 ("Replace CONFIG_RELOC_FIXUP_WORKS by CONFIG_NEEDS_MANUAL_RELOC")
"
By now, the majority of architectures have working relocation
support, so the few remaining architectures have become exceptions.
To make this more obvious, we make working relocation now the default
case, and flag the remaining cases with CONFIG_NEEDS_MANUAL_RELOC.
"
It took a bit longer than expected, but now we can really sunset
CONFIG_NEEDS_MANUAL_RELOC.
Marek Vasut [Wed, 6 Sep 2023 21:30:15 +0000 (23:30 +0200)]
post: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:30:14 +0000 (23:30 +0200)]
wdt: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:30:13 +0000 (23:30 +0200)]
timer: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:30:11 +0000 (23:30 +0200)]
spi: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:30:05 +0000 (23:30 +0200)]
sf: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:30:03 +0000 (23:30 +0200)]
gpio: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:30:01 +0000 (23:30 +0200)]
cpu: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:30:00 +0000 (23:30 +0200)]
fs: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:29:59 +0000 (23:29 +0200)]
image: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:29:57 +0000 (23:29 +0200)]
env: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:29:56 +0000 (23:29 +0200)]
dm: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Wed, 6 Sep 2023 21:29:41 +0000 (23:29 +0200)]
boot: Remove unused NEEDS_MANUAL_RELOC code bits
The last user of the NEEDS_MANUAL_RELOC has been removed in commit 26af162ac8f8 ("arch: m68k: Implement relocation")
Remove now unused NEEDS_MANUAL_RELOC code.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Jonas Karlman [Thu, 31 Aug 2023 23:07:08 +0000 (23:07 +0000)]
phy: Fix generic_setup_phy() return value on power on failure
generic_phy_exit() typically return 0 for a struct phy that has been
initialized with a generic_phy_init() call.
generic_setup_phy() returns the value from a generic_phy_exit() call
when generic_phy_power_on() fails. This hides the failed state of the
power_on ops from the caller of generic_setup_phy().
Fix this by ignoring the return value of the generic_phy_exit() call and
return the value from the generic_phy_power_on() call.
Fixes: 84e561407a5f ("phy: Add generic_{setup,shutdown}_phy() helpers") Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Jonas Karlman [Thu, 31 Aug 2023 22:16:36 +0000 (22:16 +0000)]
usb: dwc3: Use generic_phy_valid() helper
The documentation for struct phy state that "The content of the
structure is managed solely by the PHY API and PHY drivers".
Change to use the generic_phy_valid() helper to check if phy is valid.
Also remove setting phy->dev to NULL now that generic_phy_get_by_name()
properly initialize phy->dev to NULL.
Fixes: 142d50fbce7c ("usb: dwc3: Add support for usb3-phy PHY configuration") Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Jonas Karlman [Thu, 31 Aug 2023 22:16:35 +0000 (22:16 +0000)]
phy: Set phy->dev to NULL when generic_phy_get_by_index_nodev() fails
Generic phy helpers typically use generic_phy_valid() to determine if
the helper should perform its function on a passed struct phy.
generic_phy_valid() treat any struct phy having phy->dev set as valid.
With generic_phy_get_by_index_nodev() setting phy->dev to a valid struct
udevice early, there can be situations where the struct phy is returned
as valid when initialization in fact failed and returned an error.
Fix this by setting phy->dev back to NULL when any of the calls to
of_xlate ops, device_get_supply_regulator or phy_alloc_counts fail. Also
extend the dm_test_phy_base test with a test where of_xlate ops fail.
Fixes: 72e5016f878d ("drivers: phy: add generic PHY framework") Fixes: b9688df3cbf4 ("drivers: phy: Set phy->dev to NULL when generic_phy_get_by_index() fails") Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Jonas Karlman [Thu, 31 Aug 2023 22:16:33 +0000 (22:16 +0000)]
phy: Set phy->dev to NULL when generic_phy_get_by_name() fails
generic_phy_get_by_name() does not initialize phy->dev to NULL before
returning when dev_read_stringlist_search() fails. This can lead to an
uninitialized or reused struct phy erroneously be report as valid by
generic_phy_valid().
Fix this issue by initializing phy->dev to NULL, also extend the
dm_test_phy_base test with calls to generic_phy_valid().
Fixes: b9688df3cbf4 ("drivers: phy: Set phy->dev to NULL when generic_phy_get_by_index() fails") Fixes: 868d58f69c7c ("usb: dwc3: Fix non-usb3 configurations") Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Marek Vasut [Sat, 5 Aug 2023 14:10:08 +0000 (16:10 +0200)]
net: phy: broadcom: add support for BCM54210E
It's Broadcom PHY simply described as single-port
RGMII 10/100/1000BASE-T PHY. It requires disabling
delay skew and GTXCLK bits.
BCM54210E support ported from Linux kernel commit 0fc9ae1076697 ("net: phy: broadcom: add support for BCM54210E")
AUX/SHD/bcm54xx_config_clock_delay update ported from Linux 6.5-rc4 commit 28e219aea0b9e ("net: phy: broadcom: drop brcm_phy_setbits() and use phy_set_bits() instead")
Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Rafał Miłecki <rafal@milecki.pl>
Tom Rini [Tue, 12 Sep 2023 15:13:17 +0000 (11:13 -0400)]
Merge branch '2023-09-12-gpt-improvements' into next
Bring in two series to improve GPT support. For the first series from
Joshua:
Adds several improvements and additions to the gpt command processing,
specifically (although not exclusively) for the purpose of supporting
"ping-pong" booting when doing A/B boot partitions with u-boot itself.
In this mechanism, u-boot must boot up, and then check if the correct
boot partition is active, and if not switch the GPT partition table to
the other boot partition and reboot to activate the other u-boot.
In order to facilitate this, the gpt command needs to be better at
preserving entry attributes when manipulating the partition table. It
also learns two new commands, one which can swap the order of partitions
in the table, and another that lets it change which partitions have the
bootable flag.
For the second series from Heinrich:
To partition a block device the partition type GUIDs are needed but
'gpt read' does not provide these. Add the missing parts.
There is some overlap in these two series but I believe I have merged
things correctly.
* Avoid incrementing by moving comma into strlen("uuid_disk=,") and
considering NUL byte.
* Appending a UUID only adds UUID_STR_LEN bytes.
Don't count the terminating NUL.
* The length of the hexadecimal representation of lba_int is
2 * sizeof(lba_int).
* We don't use a 'MiB' postfix but a '0x' prefix.
* The uuid field is only needed if configured.
Fixes: 2fcaa413b3f6 ("gpt: harden set_gpt_info() against non NULL-terminated strings") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
disk_partition_uuid() and disk_partition_set_uuid() were introduced to let
us avoid the usage of #ifdef when dealing with the field uuid of
struct disk_partition.
In allocate_disk_part() commit c5f1d005f517 ("part: Add accessors for
struct disk_partition uuid") missed to use the setter.
print_gpt_info() and create_gpt_partitions_list() are further functions
where we should use the getter.
Fixes: c5f1d005f517 ("part: Add accessors for struct disk_partition uuid") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Joshua Watt [Thu, 31 Aug 2023 16:51:41 +0000 (10:51 -0600)]
cmd: gpt: Add command to swap partition order
Adds a command called "gpt transpose" which will swap the order two
partition table entries in the GPT partition table (but leaves them
pointing to the same locations on disk).
This can be useful for swapping bootloaders in systems that use an A/B
partitioning scheme where the bootrom is hard coded to look for the
bootloader in a specific index in the GPT partition table.
Joshua Watt [Thu, 31 Aug 2023 16:51:40 +0000 (10:51 -0600)]
cmd: gpt: Preserve bootable flag
Sets the bootable flag when constructing the partition string from the
current partition configuration. This ensures that when the partitions
are written back (for example, when renaming a partition), the flag is
preserved.
Joshua Watt [Thu, 31 Aug 2023 16:51:39 +0000 (10:51 -0600)]
cmd: gpt: Preserve type GUID if enabled
If CONFIG_PARTITION_TYPE_GUID is enabled, the type GUID will be
preserved when writing out the partition string. It was already
respected when writing out partitions; this ensures that if you capture
the current partition layout and write it back (such as when renaming),
the type GUIDs are preserved.
Marek Vasut [Sat, 9 Sep 2023 02:54:35 +0000 (04:54 +0200)]
ufs: ufs-renesas: Drop include common.h
The "#include <common.h>" is being phased out in favor of more fine
grained header management, i.e. ideally include a subset of headers
that are really needed. Remove it from this driver.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Tom Rini <trini@konsulko.com>
Marek Vasut [Tue, 22 Aug 2023 01:47:56 +0000 (03:47 +0200)]
ARM: renesas: Enable UFS on R8A779F0 S4 Spider
Enable UFS controller driver and matching UFS and SCSI commands. The
former is used to initialize the device, the later is used to perform
low level access to the SCSI interface of the UFS device.
Enable R8A779F0 S4 Spider specific dependencies, the PCA953x driver
and GPIO clock gate driver. This setup is used to toggle 38.4 MHz
clock for the UFS controller.
Enable support for 48bit LBA in block layer to address disks larger
than 512*2^32 ~= 144 PiB. Enable use of 64bit LBA variables in the
rest of U-Boot, instead of the default 32bit ones.
Increase FAT cluster size to 128k as that is what is used by the
filesystem that is populated on the UFS device.
Use 'ufs init && scsi scan' to start the UFS device from U-Boot prompt.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Sun, 13 Aug 2023 23:51:27 +0000 (01:51 +0200)]
clk: Add GPIO-controlled clock gate driver
Add driver which implements GPIO-controlled clock. The GPIO is used
as a gate to enable/disable the clock. This matches linux clk-gpio.c
driver, however this does not implement the GPIO mux part, which in
U-Boot DM would be better fit in separate driver.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Sean Anderson <seanga2@gmail.com>
Li Hua Qian [Tue, 29 Aug 2023 03:46:21 +0000 (11:46 +0800)]
Watchdog: Support WDIOF_CARDRESET on TI AM65x platform
To have the WDIOF_CARDRESET support for the TI AM65x platform watchdog,
this patch reserves some memories, which indicate if the current boot due
to a watchdog reset.
Signed-off-by: Li Hua Qian <huaqian.li@siemens.com>
Marcel Ziswiler [Mon, 28 Aug 2023 21:50:37 +0000 (23:50 +0200)]
include: configs: verdin-am62: drop unused sdram address
Drop unused macro. This was copied straight from the AM62x EVM but while
meant for a second region of DDR this is not even needed for the AM62x
EVM configurations and has meanwhile also been dropped there.
Note that on the Verdin AM62, we do auto-detect the amount of SDRAM.
While at it also update the comment noting that CFG_SYS_SDRAM_SIZE is
the maximum which is only used for such auto-detection.
Robert Nelson [Fri, 25 Aug 2023 18:03:03 +0000 (13:03 -0500)]
arm: dts: Add k3-am625-beagleplay
BeagleBoard.org BeaglePlay is an easy to use, affordable open source
hardware single board computer based on the Texas Instruments AM625
SoC that allows you to create connected devices that work even at long
distances using IEEE 802.15.4g LR-WPAN and IEEE 802.3cg 10Base-T1L.
Expansion is provided over open standards based mikroBUS, Grove and
QWIIC headers among other interfaces.
This board family can be identified by the 24c32 eeprom:
Jan Kiszka [Fri, 25 Aug 2023 18:03:01 +0000 (13:03 -0500)]
configs: am62x_evm_a53_defconfig: Disable semi-functional PSCI reset support
At this point, system shutdown is not supported by the DM firmware
that TF-A calls. As we can't de-select only this feature[1], declare
complete PSCI reset support as non-functional so that we don't signal
incomplete support to the OS via EFI runtime services. This makes
power-off under Linux work again when booting via EFI.
Nishanth Menon [Fri, 25 Aug 2023 18:03:00 +0000 (13:03 -0500)]
arm: mach-k3: am625: Add support for UDA FS
While boot partition support with EMMC boot is useful, it is
constrained by the size of boot hardware partition itself.
In the case of K3 devices, tispl images can contain OP-TEE images that
can substantially vary in size and the u-boot image itself can vary over
time as we enable various features.
So use the CSD information in the case of EMMC_BOOT configuration being
enabled to pick boot partition or UDA FS mode operation to pick.
If EMMC_BOOT is disabled, then depend on filesystem configuration to
pick data from UDA.
Nishanth Menon [Fri, 25 Aug 2023 18:02:58 +0000 (13:02 -0500)]
arm: mach-k3: am625_init: Convert rtc_erratumi2327_init to static
The erratum is called locally, make it static, drop the #ifdeffery since
it will only be called in R5 build and mark it potentially unused to
stop compiler screaming at us.
While at this, drop the redundant return for a void function.
Nishanth Menon [Fri, 25 Aug 2023 18:02:55 +0000 (13:02 -0500)]
include: env: ti: Add a generic default_findfdt.env
ti_mmc bootmethod uses a findfdt routine that is expected to be
implemented by all platforms.
Define a default findfdt based on configured DEFAULT_DEVICE_TREE option
for u-boot. This saves duplication across multiple boards and handles
architecture folder location changes centrally.
TI ARMV7 platforms will need to override default_device_tree_subarch
in the env file to point to the appropriate platform. Note: default
"omap" is used to cater to "most common" default.
projects / u-boot.git / log