The dictionary html_context is not passed into conf.py but must be created
there. See
https://dev.readthedocs.io/en/latest/design/theme-context.html#customizing-the-context
Commit 340fdf1303dc ("zlib: Port fix for CVE-2016-9841 to U-Boot")
brings a big performance regression in inflate_fast(), which leads
to watchdog timer reset on powerpc 8xx.
It looks like that commit does more than what it describe, it
especially removed an important optimisation that was doing copies
using halfwords instead of bytes. That unexpected change multiplied
by almost 4 the time spent in inflate_fast() and increased by 40%
the overall time needed to uncompress linux kernel image.
So partially revert that commit but keep post incrementation as it
is the initial purpose of said commit.
[trini: Combine assorted patches in to this one, just restoring the
performance commit]
Fixes: 340fdf1303dc ("zlib: Port fix for CVE-2016-9841 to U-Boot") Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Acked-by: Michal Simek <michal.simek@amd.com> Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Mon, 15 Jul 2024 11:42:00 +0000 (12:42 +0100)]
bootstash: Do not provide a default address for all
A valid memory location to stash bootstage information at will be
architecture dependent. Move the existing defaults to the main Kconfig
file for this option and set 0x0 as the default only for sandbox.
Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Fri, 19 Jul 2024 14:53:23 +0000 (08:53 -0600)]
Merge tag 'efi-2024-10-rc1-3' of https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request efi-2024-10-rc1-3
Documentation:
* Move out-of-tree building info to HTML
* Enable ReadTheDocs addon management
* Remove FIT documentation that is elsewhere
* Update table of contents for FIT images
* Add description for more boot methods
UEFI:
* Correct finding distro device-path for media devices
* Fix typo in EFI_RT_VOLATILE_STORE description
Simon Glass [Wed, 17 Jul 2024 08:31:00 +0000 (09:31 +0100)]
bootstd: Correct handling of script from network
When reading a script from a network, no block device is available.
Update the implementation to support this correctly, avoiding setting
environment variables which relate only to block devices.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
efi_loader: find distro device-path for media devices
The auto-generated load options for media device do not contain a partition
node. We cannot expect the simple file protocol here.
Get the partition device-path via the loaded image protocol.
Fixes: e91b68fd6b83 ("efi_loader: load distro dtb in bootmgr") Reported-by: E Shattow <lucent@gmail.com> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Tested-by: E Shattow <lucent@gmail.com>
Sam Povilus [Mon, 8 Jul 2024 16:48:11 +0000 (10:48 -0600)]
doc: Remove FIT documentation that is elsewhere
Before 9d0750064e (doc: Move external FIT docs into the main body), the
FIT property data-size was not a mandatory property and still it is not
expected to be set alongside the data property.
Move the data-size property to the "Conditionally mandatory property"
section, where it actually belongs.
Signed-off-by: Sam Povilus <sam.povilus@amd.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Android boot flow is a bit different than a regular Linux distro.
Android relies on multiple partitions in order to boot.
A typical boot flow would be:
1. Parse the Bootloader Control Block (BCB, misc partition)
2. If BCB requested bootonce-bootloader, start fastboot and wait.
3. If BCB requested recovery or normal android, run the following:
a. Get slot (A/B) from BCB
b. Run AVB (Android Verified Boot) on boot partitions
c. Load boot and vendor_boot partitions
d. Load device-tree, ramdisk and boot
The AOSP documentation has more details at [1], [2], [3]
This has been implemented via complex boot scripts such as [4].
However, these boot script are neither very maintainable nor generic.
Moreover, DISTRO_DEFAULTS is being deprecated [5].
Add a generic Android bootflow implementation for bootstd.
For this initial version, only boot image v4 is supported.
This has been tested on sandbox using:
$ ./test/py/test.py --bd sandbox --build -k test_ut
This has also been tested on the AM62X SK EVM using TI's Android SDK[6]
To test on TI board, the following (WIP) patch is needed as well:
https://gitlab.baylibre.com/baylibre/ti/ti-u-boot/-/commit/84cceb912bccd7cdd7f9dd69bca0e5d987a1fd04
This is a followup to the patches that landed in 2024.01 and nearly
made sure that source files for producing .dtbo files use the .dtso
extension. In the same release, a few new .dts files snuck in, and
there was also some test code involving .dtbo -> .dtbo.S -> .dtbo.o I
didn't really know how to handle at the time. This should finish the
job, bring us in sync with linux (at least in this respect), and drop
the .dts -> .dtbo build rule.
Add a unit test for testing the Android bootmethod.
This requires another mmc image (mmc7) to contain the following partitions:
- misc: contains the Bootloader Control Block (BCB)
- boot_a: contains a fake generic kernel image
- vendor_boot_a: contains a fake vendor_boot image
Also add BOOTMETH_ANDROID as a dependency on sandbox so that we can test
this with:
Android boot flow is a bit different than a regular Linux distro.
Android relies on multiple partitions in order to boot.
A typical boot flow would be:
1. Parse the Bootloader Control Block (BCB, misc partition)
2. If BCB requested bootonce-bootloader, start fastboot and wait.
3. If BCB requested recovery or normal android, run the following:
3.a. Get slot (A/B) from BCB
3.b. Run AVB (Android Verified Boot) on boot partitions
3.c. Load boot and vendor_boot partitions
3.d. Load device-tree, ramdisk and boot
The AOSP documentation has more details at [1], [2], [3]
This has been implemented via complex boot scripts such as [4].
However, these boot script are neither very maintainable nor generic.
Moreover, DISTRO_DEFAULTS is being deprecated [5].
Add a generic Android bootflow implementation for bootstd.
For this initial version, only boot image v4 is supported.
android: boot: Add set_abootimg_addr() and set_avendor_bootimg_addr()
The only way to configure the load addresses for both bootimg and
vendor_bootimg is by using the "abootimg" command.
If we want to use the C API, there is no equivalent.
Add set_abootimg_addr() and set_avendor_bootimg_addr() so that we can
specify the load address from C.
This can be useful for implementing an Android bootmethod.
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com> Reviewed-by: Julien Masson <jmasson@baylibre.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Guillaume La Roque <glaroque@baylibre.com> Tested-by: Guillaume La Roque <glaroque@baylibre.com> Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
boot: android: Provide vendor_bootimg_addr in boot_get_fdt()
When calling android_image_get_dtb_by_index() using boot image v3+,
we should also pass the vendor_boot ramdisk address.
Use get_avendor_bootimg_addr() to do so.
Notes: on boot image v2, this is harmless since get_avendor_bootimg_addr()
returns -1.
for legacy implementations that don't have CMD_ABOOTIMG, add a weak
implementation to avoid linking errors.
Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Julien Masson <jmasson@baylibre.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com> Reviewed-by: Guillaume La Roque <glaroque@baylibre.com> Tested-by: Guillaume La Roque <glaroque@baylibre.com> Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
As a follow up to the series allowing DTB overlays to built from .dtso
files. Now that all overlays have been renamed, remove the ability to
build from overlays from .dts files to prevent any files with the old
name from accidental being added.
test/py: efi_capsule: rename device tree overlay source to .dtso
Distinguish more clearly between source files meant for producing .dtb
from those meant for producing .dtbo.
Note that in the linux tree, all device tree overlay sources have been
renamed to .dtso, and the .dts->.dtbo rule is gone since v6.5 (commit 81d362732bac). So this is also a step towards staying closer to linux
with respect to both Kbuild and device tree sources, and eventually
eliminating all .dts -> .dtbo instances.
This also matches the documentation update done in commit 4fb7e570d6b.
Cc: Masahisa Kojima <kojima.masahisa@socionext.com> Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
test: overlay: rename overlay source files to .dtso
Distinguish more clearly between source files meant for producing .dtb
from those meant for producing .dtbo.
In this case, the files are really meant to be compiled to .dtbo ->
.dtbo.S -> .dtbo.o that get embedded in the image, which means that
the begin/end symbols generated by the makefile rule changes to
__dtbo_ rather than __dtb, so the consuming .c file needs updating,
but this should not result in any functional change.
Note that in the linux tree, all device tree overlay sources have been
renamed to .dtso, and the .dts->.dtbo rule is gone since v6.5 (commit 81d362732bac). So this is also a step towards staying closer to linux
with respect to both Kbuild and device tree sources.
Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
kbuild: Allow DTB overlays to built into .dtbo.S files
[linux commit 941214a512d8, modified for U-Boot by removing the
include of vmlinux.lds.h and replacing STRUCT_ALIGNMENT by 16.]
DTB files can be built into the kernel by converting them to assembly
files then assembling them into object files. We extend this here
for DTB overlays with the .dtso extensions.
We change the start and end delimiting tag prefix to make it clear that
this data came from overlay files.
arm64: dts: imx8mp: rename DHCOM SoM overlays to .dtso
Distinguish more clearly between source files meant for producing .dtb
from those meant for producing .dtbo. No functional change, as we
currently have rules for producing a foo.dtbo from either foo.dts or
foo.dtso.
Note that in the linux tree, all device tree overlay sources have been
renamed to .dtso, and the .dts->.dtbo rule is gone since v6.5 (commit 81d362732bac). So this is also a step towards staying closer to linux
with respect to both Kbuild and device tree sources.
Cc: Marek Vasut <marex@denx.de> Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Reviewed-by: Marek Vasut <marex@denx.de>
Levi Yun [Wed, 10 Jul 2024 13:53:20 +0000 (14:53 +0100)]
bloblist: fix bloblist convention check.
According to recently firmware handsoff spec [1]'s "Register usage at handoff
boundary", Transfer List's signature value was changed from 0x40_b10b
(3 bytes) to 4a0f_b10b (4 bytes).
As updating of TL's signature, register value of x1/r1 should be:
In aarch32's r1 value should be
R1[23:0]: set to the TL signature (4a0f_b10b -> masked range value: 0f_b10b)
R1[31:24]: version of the register convention == 1
and
In aarch64's x1 value should be
X1[31:0]: set to the TL signature (4a0f_b10b)
X1[39:32]: version of the register convention == 1
X1[63:40]: MBZ
(See the [2] and [3]).
This patch fix problems:
1. breaking X1 value with updated specification in aarch64
- change of length of signature field.
2. previous error value set in R1 in arm32.
- length of signature should be 24, but it uses 32bit signature.
This patch is a breaking change. It works only TF-A is updated.
Tom Rini [Tue, 9 Jul 2024 23:07:09 +0000 (17:07 -0600)]
test/py/requirements.txt: Bump zipp to current release
A security issue exists with zipp before v3.19.1, and the current
release is now v3.19.2. While the change in versions numbers is large, a
manual inspection of the changelog shows that it's not as big as might
be implied.
Reported-by: GitHub dependabot Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@konsulko.com>
Leo Yan [Tue, 9 Jul 2024 16:23:09 +0000 (17:23 +0100)]
driver: rng: Do not check ARM_SMCCC_TRNG_VERSION
As described in the document SMC Calling Convention (ARM DEN 0028 1.5 F),
section 7 "Arm Architecture Calls", the SMC call SMCCC_ARCH_FEATURES is
not expected to support the function ID ARM_SMCCC_TRNG_VERSION. Trusted
Firmware-A follows up the specification in its implementation.
This commit removes the invocation to avoid the failure - which is a
wrong calling in U-boot. The later code invokes ARM_SMCCC_TRNG_VERSION
for retrieving the TRNG version, except it can read back the version
number, it also can be used to detect whether the TRNG is supported or
not.
Signed-off-by: Leo Yan <leo.yan@arm.com> Reviewed-by: Weizhao Ouyang <o451686892@gmail.com>
Adam Ford [Tue, 9 Jul 2024 02:38:57 +0000 (21:38 -0500)]
ti: omap: am3517evm: Move environment definition to env file
Instead of cluttering up a header file with a bunch of defines,
move the default environmental variables to a file called
am3517evm.env and reference it from the defconfig. Also
remove dead comments.
timer: mtk: skip setting parent with dummy fixed-clock
Skip setting parent with dummy fixed-clock. Upstream linux might declare
an additional clock for the mtk timer and that additional clock might
also be a fixed-clock defined in DT. Setting parent of a dummy fixed-clock
resulta in error hence mtk timer fails to probe.
Skip setting parent to permit correct probe of the mtk timer.
Fixes: d3c3606c5cc6 ("timer: MediaTek: add timer driver for MediaTek SoCs") Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Tom Rini [Tue, 16 Jul 2024 23:09:36 +0000 (17:09 -0600)]
Merge patch series "Respin bootstd cros patch into a series of two"
Vincent Stehlé <vincent.stehle@arm.com> says:
Hi,
This is a respin of this patch [1] after discussion [2]. Thanks to
Simon and Heinrich for their reviews.
To use the guidcmp() function, as suggested by Heinrich, we need to
make it available to bootmeth_cros.c and I think that the cleanest way
to do that is (arguably) to move the guid helper functions to efi.h
near the efi_guid_t definition; this is why the original patch has now
become a series of two patches.
The alternative would be to include efi_loader.h from bootmeth_cros.c
but I think this does not sound "right". If this is in fact the
preferred approach just let me know and I will respin.
There is no difference in the sandbox binaries before/after this
series on Arm and on PC, and all the tests I have run on the sandbox
are unchanged.
verdin-am62: add DFU, USB and UUU fastboot support
Enable USB host as well as USB gadget and DFU support for a53 and r5
configs. Also, enable UUU fastboot support to download files with
the UUU tool from a53.
Additionally, configure usb0 to peripheral mode and add extra
environment for DFU use.
Signed-off-by: Vitor Soares <vitor.soares@toradex.com> Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
configs: rockchip: reduce diff for rk3308, rk3328, rk3399, rk3568, and rk3588
this is cosmetic change. no functional change is intended.
- remove redundant white spaces
- replace white spaces with tab
- align position of last letter/word
- sort lines in CFG_EXTRA_ENV_SETTINGS
- add comment after #endif
Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The pcie1ln_sel bits for the RK3588 are getting set but not cleared due
to an incorrect write mask.
Use a newly introduced constant for the write mask to fix this.
Also introduce a GENMASK-based constant for PCIE30_PHY_MODE.
This fix is adapted from the upstream Linux commit by Sebastian Reichel: 55491a5fa163 ("phy: rockchip-snps-pcie3: fix clearing PHP_GRF_PCIESEL_CON bits")
Fixes: 50e54e80679b ("phy: rockchip: snps-pcie3: Add support for RK3588") Signed-off-by: Sebastian Kropatsch <seb-dev@mail.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
phy: rockchip: snps-pcie3: Fix bifurcation for RK3588
Misconfigured `PHP_GRF_PCIESEL` values are causing bifurcation issues,
for example on the FriendlyElec CM3588 NAS board which uses bifurcation
on both PCIe PCIe ports (all four lanes) to enable four M.2 NVMe
sockets. Without this fix, NVMe devices do not get recognized.
Correct the `PHP_GRF_PCIESEL` register configuration and simplify the
bifurcation logic, enabling proper PCIe bifurcation based on the
data-lanes property.
This fix is adapted from the upstream Linux commit by Michal Tomek: f8020dfb311d ("phy: rockchip-snps-pcie3: fix bifurcation on rk3588")
Fixes: 50e54e80679b ("phy: rockchip: snps-pcie3: Add support for RK3588") Signed-off-by: Sebastian Kropatsch <seb-dev@mail.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The NanoPi R6S is a SBC by FriendlyElec based on the Rockchip RK3588s.
It comes with 4GB or 8GB of RAM, a microSD card slot, 32GB eMMC storage,
one RTL8211F 1GbE and two RTL8125 2.5GbE Ethernet ports, one USB 2.0
Type-A and one USB 3.0 Type-A port, a HDMI port, a 12-pin GPIO FPC
connector, a fan connector, IR receiver as well as some buttons and LEDs.
Add initial support for this board using the upstream devicetree sources.
Kernel commit: f1b11f43b3e9 ("arm64: dts: rockchip: Add support for NanoPi R6S")
Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: Sebastian Kropatsch <seb-dev@mail.de>
The NanoPi R6C is a SBC by FriendlyElec based on the Rockchip RK3588s.
It comes with 4GB or 8GB of RAM, a microSD card slot, optional 32GB eMMC
storage, one M.2 M-Key connector, one RTL8211F 1GbE and one RTL8125
2.5GbE Ethernet port, one USB 2.0 Type-A and one USB 3.0 Type-A port, a
HDMI port, a 30-pin GPIO header as well as multiple buttons and LEDs.
Add initial support for this board using the upstream devicetree sources.
Tested in U-Boot proper:
- Booting from eMMC works
- 1GbE Ethernet works using the eth_eqos driver (tested by ping)
- 2.5GbE Ethernet works using the eth_rtl8169 driver (tested by ping),
but the status LEDs on this specific port currently aren't working
- NVMe SSD in M.2 socket does get recognized (tested with `nvme scan`
followed by `nvme details`)
Kernel commit: d5f1d7437451 ("arm64: dts: rockchip: Add support for NanoPi R6C")
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> Signed-off-by: Sebastian Kropatsch <seb-dev@mail.de>
This enables PCIe support on Tiger as exposed on
Q7_PCIE[0123]_[RT]X_[PN] signals and more specifically on the `PCI
Express` connector on the Haikou devkit.
This was tested with a PCIe to NVMe adapter (e.g.
https://www.amazon.de/dp/B07RZZ3TJG).
rockchip: jaguar-rk3588: add PCIe M.2 M-KEY NVMe support
Jaguar has an M.2 M-KEY slot for NVMes, connected to the PCIe3 4-lane
PHY on RK3588.
CONFIG_PHY_ROCKCHIP_NANENG_COMBOPHY=y is technically not necessary since
it's required only for the M.2 E-KEY slot on the main PCB, but that is
used typically for WiFi+BT modules, or on the mezzanine connector but
the features exposed behind that connector aren't supported in U-Boot
(no DT for it right now). However, if the PHY driver is missing, we get
the following error message:
pcie_dw_rockchip pcie@fe170000: failed to get pcie phy (ret=-19)
and you would need to know which PCIe controller that is before deciding
to ignore it. While after enabling the PHY driver, we are greeted with:
pcie_dw_rockchip pcie@fe170000: PCIe-2 Link Fail
which is a bit more acceptable (to me).
The other option would be to disable the PCIe2 PHYs/controllers in the
DT, which I'm not too fond of.
arm64: dts: rockchip: add PCIe3 support on rk3588-jaguar
The Jaguar SBC provides an M.2 slot connected to the pcie3 controller.
In contrast to a number of other boards the pcie-refclk is gpio-controlled,
so the necessary clock and is added to the list of pcie3 clocks.
Jagan Teki [Sat, 22 Jun 2024 18:21:49 +0000 (23:51 +0530)]
phy: rockchip: inno-hdmi: Fix missing readl base addr
inno_poll passes the reg offset that is used by readl_poll_sleep_timeout
without any base addr.
Fix it.
Bug:
inno_hdmi_phy phy@ff430000: Pre-PLL locking failed
inno_hdmi_phy phy@ff430000: PHY: Failed to power on phy@ff430000: -110.
failed to power on phy (ret=-110)
inno_hdmi_phy phy@ff430000: Pre-PLL locking failed
inno_hdmi_phy phy@ff430000: PHY: Failed to power on phy@ff430000: -110.
failed to power on phy (ret=-110)
Fixes: aa2271184603 ("phy: rockchip: Add Rockchip INNO HDMI PHY driver") Suggested-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Jagan Teki <jagan@edgeble.ai> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Quentin Schulz [Thu, 20 Jun 2024 10:24:51 +0000 (12:24 +0200)]
rockchip: remove support for Theobroma Systems RK3368 Lion
No meaningful changes were made to this SoM since February 2021. Nobody
from Theobroma has booted anything recent on that product since July
2021 at the latest. The product isn't available to buy anymore and
disappeared from our website.
This product is therefore unmaintained and it would be disingenuous to
say the opposite, so drop support for RK3368 Lion.
If you're a user of Lion, feel free to revert this patch or contact our
sales/support department.
Quentin Schulz [Thu, 20 Jun 2024 10:24:50 +0000 (12:24 +0200)]
rockchip: theobroma-systems: migrate git URLs to HTTPS
It turns out only Puma had a working git:// URL. Though that is now
fixed, having HTTPS URLs make it easier to directly reach our cgit
webserver to check what's up without having to change the URL manually.
Depending on your terminal settings, this also makes it possible to
open the link from it.
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Quentin Schulz [Wed, 19 Jun 2024 15:44:56 +0000 (17:44 +0200)]
rockchip: puma-rk3399: increase Ethernet PHY timeout to 30s
On Puma v2.1 with a KSZ9031, the Ethernet PHY often doesn't detect the
link in the 4-second default timeout.
After some boot-loop test for about a thousand boots, 70% were below
10s, 90% below 15s and 100% below 30s. Let's play it safe and make it
30s so that hopefully all links that should be detected are.
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Quentin Schulz [Mon, 17 Jun 2024 16:48:51 +0000 (18:48 +0200)]
power: rk8xx: fix display name for RK808
Commit 2ce40542e0eb ("power: rk8xx: properly print all supported PMICs
name") fixed all PMICs name that were broken but broke the only one that
was not broken already: RK808. This one is a special case because the ID
registers are marked as reserved and always return 0, so the variant
cannot be derived the same way it is done for other PMICs from Rockchip.
Quentin Schulz [Mon, 17 Jun 2024 13:10:08 +0000 (15:10 +0200)]
rockchip: rk3399: fix SPI-NOR flash not found in U-Boot pre-reloc
In commit 100f489f58a6 ("rockchip: rk3399: Fix loading FIT from SD-card
when booting from eMMC"), the spi1 bootph properties were mistakenly
removed meaning, so re-add them back to fix SPI-NOR flash not being
found in U-Boot pre-reloc as required for RK3399 Puma.
Fixes: 100f489f58a6 ("rockchip: rk3399: Fix loading FIT from SD-card when booting from eMMC") Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Jonas Karlman <jonas@kwiboo.se> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Quentin Schulz [Fri, 14 Jun 2024 16:54:14 +0000 (18:54 +0200)]
rockchip: ringneck-px30: enable IO domain
Enable the IO domain on Ringneck. Based on the current HW design, this
should do nothing else than making sure vccio6 iodomain is controlled by
the GRF and not GPIO0B6.
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Quentin Schulz [Fri, 14 Jun 2024 16:54:13 +0000 (18:54 +0200)]
rockchip: io-domain: add support for PX30
Port the PX30 part of the Rockchip IO Domain driver from Linux.
This differs from linux version in that the io iodomain bit is enabled
in the write ops instead of in an init ops as in linux, this way we can
avoid keeping a full state of all supplies that have been configured.
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Quentin Schulz [Fri, 14 Jun 2024 11:04:55 +0000 (13:04 +0200)]
rockchip: px30: imply ARMV8_CRYPTO
PX30 supports ARMv8 Cryptography Extensions so let's enable it by
default for all PX30 to make FIT verification when enabled much faster.
While A35 shouldn't be impacted by ARMV8_SET_SMPEN cache coherency
according to the Kconfig help text, let's enable it just in case since
it exists in the documentation[1].
For u-boot part of the FIT image, it is now taking 5ms against currently
35ms. fdt-1 check lowered from 3ms to <1ms. atf-1 from 6ms to <1ms.
Quentin Schulz [Fri, 14 Jun 2024 11:04:53 +0000 (13:04 +0200)]
rockchip: ringneck-px30: disable broken USB gadget
USB gadget simply doesn't work right now on PX30. Tested on PX30 EVB and
PX30 Ringneck with Linux mainline and Rockchip 5.10 Linux as well as
U-Boot.
We don't want to our users to assume that USB gadget is supported on Q7
USB P1 on Ringneck Haikou, so let's remove its support, which also
removes the ums CLI command, fastboot and Android image booting
support.
Vincent Stehlé [Wed, 3 Jul 2024 11:37:56 +0000 (13:37 +0200)]
bootstd: cros: store partition type in an efi_guid_t
The scan_part() function uses a struct uuid to store the little-endian
partition type GUID, but this structure should be used only to contain a
big-endian UUID. Use an efi_guid_t instead and use guidcmp() for the
comparison.
Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com> Cc: Simon Glass <sjg@chromium.org> Cc: Tom Rini <trini@konsulko.com>
include: env: ti_common: Remove findfdt from bootcmd_ti_mmc
findfdt is used by bootcmd_ti_mmc by default which used to help populate
the fdtfile. The users of findfdt from bootcmd_ti_mmc have migrated to
ti_set_fdt_env for populating fdtfile; Hence, findfdt can be removed from
bootcmd_ti_mmc having no-impact for any platform.
Remove findfdt to not print out the warning that gets set after calling
ti_set_fdt_env. viz.
"echo WARN: fdtfile already set. Stop using findfdt in script"
include: env: ti: mmc: Change name_fdt usage to fdtfile
name_fdt is kept for backward compatibility but it depends on EEPROM
detection logic and some of the TI K3 platforms don't have that anymore
which causes boot failure in legacy boot flow using bootcmd_ti_mmc.
K2g platforms which uses the same file have their own override causing
this change to be no-impact for them.
Replacing name_fdt usage to fdtfile as fdtfile is populated based on
CONFIG_DEFAULT_DEVICE_TREE after using ti_set_fdt_env.
Daniel Schultz [Mon, 1 Jul 2024 06:20:50 +0000 (23:20 -0700)]
board: phytec: phycore_am64x: Move earlycon into own variable
By moving the earlycon definition into a dedicated variable, it's
easier to change these values in case the kernel should print on
a different serial interface.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Daniel Schultz [Mon, 1 Jul 2024 06:20:49 +0000 (23:20 -0700)]
board: phytec: phycore_am62x: Move earlycon into own variable
By moving the earlycon definition into a dedicated variable, it's
easier to change these values in case the kernel should print on
a different serial interface.
Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
Neil Armstrong [Fri, 28 Jun 2024 09:54:47 +0000 (11:54 +0200)]
firmware: psci: register PSCI power domains to stub driver
On some SoCs, like Qualcomm SoCs, the PSCI cluster power domain
is used by system-wide firmware interfaces to make sure none
of the CPUs are suspended before submitting requests.
While on U-boot we only use the first core and we never
suspend it, the Device Tree still references it and blocks
those nodes to be probed.
Simply bind the PSCI power-domain subnoded to a stub power
domain driver in order to solve the runtime dependencies.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
projects / u-boot.git / log