Simon Glass [Thu, 19 Dec 2024 18:29:07 +0000 (11:29 -0700)]
hash: Plumb crc8 into the hash functions
Add an entry for crc8, with watchdog handling.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Simon Glass [Thu, 19 Dec 2024 18:29:06 +0000 (11:29 -0700)]
boot: Imply CRC8 with VBE
VBE uses a crc8 checksum to verify that the nvdata is valid, so make
sure it is available if VBE is enabled.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:29:05 +0000 (11:29 -0700)]
lib: Allow crc8 in TPL and VPL
Provide options to enable the CRC8 feature in TPL and VPL builds.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:29:04 +0000 (11:29 -0700)]
boot: Allow use of FIT in TPL and VPL
With VBE we want to use FIT in all phases of the boot. Add Kconfig
options to support this.
Disable the options for sandbox_vpl for now.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:29:03 +0000 (11:29 -0700)]
spl: lib: Allow for decompression in any SPL build
Add Kconfig symbols and update the Makefile rules so that decompression
can be used in TPL and VPL
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:29:02 +0000 (11:29 -0700)]
spl: Add some more debugging to load_simple_fit()
Add debugging of image-loading progress. Fix a stale comment in the
function comment while we are here.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:29:01 +0000 (11:29 -0700)]
spl: Drop a duplicate variable in boot_from_devices()
The variable 'ret' is defined twice, which is not intended. This may
have been a local merge error.
Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes:
2eefeb6d893 ("spl: Report a loader failure")
Simon Glass [Thu, 19 Dec 2024 18:29:00 +0000 (11:29 -0700)]
spl: Drop use of uintptr_t
U-Boot uses ulong for addresses. It is confusing to use uintptr_t in a
few places, since it makes people wonder if the types are compatible.
Change the few occurences in SPL to use ulong
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:28:59 +0000 (11:28 -0700)]
spl: Support a relocated stack in any XPL phase
The current check looks only at SPL, but TPL or VPL might have a
different setting. Update the condition.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:28:58 +0000 (11:28 -0700)]
spl: Allow serial to be disabled in any XPL phase
The current check looks only at SPL, but TPL or VPL might have a
different setting. Update the condition.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:28:57 +0000 (11:28 -0700)]
spl: Report a loader failure
If a loader returns an error code it is silently ignored. Show a message
to at least provide some feedback to the user.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:28:56 +0000 (11:28 -0700)]
Support setting a maximum size for the VPL image
Add a size limit for VPL, to match those for SPL and TPL
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:28:55 +0000 (11:28 -0700)]
malloc: Provide a simple malloc for VPL
The VPL phase may want to use the smaller malloc() implementation, so
add an option for this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:28:54 +0000 (11:28 -0700)]
malloc: Show amount of used space when memory runs out
Show a bit more information when malloc() space is exhausted and
debugging is enabled.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:28:53 +0000 (11:28 -0700)]
boot: Respect the load_op in fit_image_load()
Some code has crept in which ignores this parameter. Fix this and add a
little debugging.
Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes:
b1307f884a9 ("fit: Support compression for non-kernel components (e.g. FDT)")
Simon Glass [Thu, 19 Dec 2024 18:28:52 +0000 (11:28 -0700)]
bootstd: Avoid sprintf() in SPL when creating bootdevs
The name of the bootdev device is not that important, particular in SPL.
Save a little code space by using a simpler name.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:28:51 +0000 (11:28 -0700)]
boot: Allow FIT to fall back from best-match option
When the best-match feature fails to find something, use the provided
config name as a fallback. The allows SPL to select a suitable config
when best-match is enabled.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:28:50 +0000 (11:28 -0700)]
image: Add a prototype for fit_image_get_phase()
This function exists but is not exported. Add a prototype so it can be
used elsewhere.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Thu, 19 Dec 2024 18:28:49 +0000 (11:28 -0700)]
spl: mmc: Avoid size growth in spl_mmc_find_device() debug
The for() loop ends up being in the code even if the log_debug() does
nothing. Add a condition to fix this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
J. Neuschäfer [Thu, 5 Dec 2024 17:22:00 +0000 (18:22 +0100)]
powerpc: Support using upstream devicetrees
For new PowerPC developments, it will be useful to borrow devicetrees
from Linux. This patch makes it possible.
Signed-off-by: J. Neuschäfer <j.ne@posteo.net>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Roger Quadros [Tue, 3 Dec 2024 20:57:36 +0000 (22:57 +0200)]
phy: don't spam console if phys property is absent in device node
In generic_phy_get_bulk(), if 'phys' property is absent in
the device node then it is not an error condition.
Change print message verbosity to debug to avoid spamming
console in such cases.
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Hiago De Franco [Tue, 3 Dec 2024 12:33:02 +0000 (09:33 -0300)]
verdin-am62: fix FASTBOOT_BUF_ADDR and FASTBOOT_BUF_SIZE
The current value of CONFIG_FASTBOOT_BUF_ADDR is incorrect for hardware
with 512MB and 1GB of RAM. The RAM address ranges for these devices are:
- 512MB:
- Start: 0x80000000
- End: 0xA0000000
- 1GB:
- Start: 0x80000000
- End: 0xC0000000
The current buffer address makes fastboot downloads work only on
hardware with 2GB of RAM.
To fix this issue:
1. Lower CONFIG_FASTBOOT_BUF_ADDR to 0x88200000. This makes the buffer
to be equal ot CONFIG_SYS_LOAD_ADDR, which is a safe address to
download files using fastboot.
2. Reduce the size of the download buffer to 128MB, avoiding overlaps
with RAMDISK_ADDR_R. This is a good enough value for individual
downloads.
These changes make fastboot downloads work with 512MB and 1GB devices.
Fixes:
defe30a78b76 ("verdin-am62: add DFU, USB and UUU fastboot support")
Signed-off-by: Hiago De Franco <hiago.franco@toradex.com>
Acked-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Paul HENRYS [Wed, 20 Nov 2024 10:39:43 +0000 (11:39 +0100)]
arch: x86: lib: Add support of legacy 64-bit entry point at 0x200
Support of legacy 64-bit entry point was already present when booting a bzimage
with 'zboot' but not supported with 'bootm' when the x86_64 Linux kernel is
embedded in a FIT image.
Signed-off-by: Paul HENRYS <paul.henrys_ext@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Wed, 18 Dec 2024 18:36:38 +0000 (12:36 -0600)]
Merge patch series "sandbox: repair compile and run-time for OF_EMBED case"
Evgeny Bachinin <EABachinin@salutedevices.com> says:
This patch-set repairs ability to use sandbox with CONFIG_OF_EMBED=y.
For now, to use OF_EMBED, the following must be done
1) sandbox64_defconfig should have:
```
-CONFIG_OF_LIVE=y
+CONFIG_OF_EMBED=y
```
2) On sandbox when CONFIG_OF_EMBED=y, the u-boot process can't start
due to:
```
Bloblist at b000 not found (err=-2)
initcall failed at call
000000000011829c (err=-2: No such file or \
directory)
### ERROR ### Please RESET the board ###
```
So, it is natural desire to disable CONFIG_BLOBLIST just to test
sandbox with OF_EMBED=y (disable it one way or another):
```
config SANDBOX
- select BLOBLIST
+ select BLOBLIST if SOME_NON_EXISTING_OPTION
```
3) As a result, having such changes (CONFIG_OF_EMBED=y &&
CONFIG_BLOBLIST=n) leads to the link & run-time errors, being fixed
by this patch series.
Link: https://lore.kernel.org/r/20241202-sandbox_repair_of_embed-v1-0-05aff4b0ccf7@salutedevices.com
[trini: The final patch is dropped as no longer relevant with Simon's
rework to that function which is now applied.]
Tom Rini [Wed, 18 Dec 2024 18:34:58 +0000 (12:34 -0600)]
Merge patch series "fdt: Correct condition for receiving bloblist"
This series is from Simon Glass <sjg@chromium.org>.
It first corrects the test for checking if a bloblist could have come
from TPL and so we check for a device tree, and then changes the
argument order for board_fdt_blob_setup() to be more inline with our
usual argument ordering.
Link: https://lore.kernel.org/r/20241102174944.412088-1-sjg@chromium.org
Evgeny Bachinin [Mon, 2 Dec 2024 13:45:25 +0000 (16:45 +0300)]
test: sandbox: fix link error with do_ut_bootm if BLOBLIST=n
Having CONFIG_OF_EMBED=y && CONFIG_BLOBLIST=n leads to the link
error:
```
ld: /tmp/ccwtRVty.ltrans28.ltrans.o:(.data.rel+0x4e8): undefined \
reference to `do_ut_bootm'
```
Fixes:
fe158657a5b ("test: inconsistent bootm tests")
Signed-off-by: Evgeny Bachinin <EABachinin@salutedevices.com>
Evgeny Bachinin [Mon, 2 Dec 2024 13:45:24 +0000 (16:45 +0300)]
test: sandbox: fix link error with do_ut_bloblist if BLOBLIST=n
Having CONFIG_OF_EMBED=y && CONFIG_BLOBLIST=n leads to the link
error:
```
ld: /tmp/ccwtRVty.ltrans28.ltrans.o:(.data.rel+0x4b0): undefined \
reference to `do_ut_bloblist'
```
Fixes:
6ea5df39e8d ("test: Only enable bloblist test when supported")
Signed-off-by: Evgeny Bachinin <EABachinin@salutedevices.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Evgeny Bachinin [Mon, 2 Dec 2024 13:45:23 +0000 (16:45 +0300)]
test: sandbox: fix invalid_use_of_IF_ENABLED_INT if BLOBLIST=n
Having CONFIG_OF_EMBED=y && CONFIG_BLOBLIST=n leads to the link
error:
```
ld: /tmp/ccRVty.ltrans40.ltrans.o: in function `lib_test_is_enabled':
test/lib/kconfig.c:24: undefined reference to \
`invalid_use_of_IF_ENABLED_INT'
ld: test/lib/kconfig.c:26: undefined reference to \
`invalid_use_of_CONFIG_IF_ENABLED_INT'
```
Fixes:
29784d62ede ("test: Add some tests for kconfig.h")
Signed-off-by: Evgeny Bachinin <EABachinin@salutedevices.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Evgeny Bachinin [Mon, 2 Dec 2024 13:45:22 +0000 (16:45 +0300)]
sandbox: fix bloblist_finish() linker error if BLOBLIST=n
Having CONFIG_OF_EMBED=y && CONFIG_BLOBLIST=n leads to the link
error:
```
ld: /tmp/ccwtRVty.ltrans0.ltrans.o: in function `state_uninit':
arch/sandbox/cpu/state.c:508: undefined reference to `bloblist_finish'
```
Fixes:
1c52fcca72b ("sandbox: Write out bloblist when exiting")
Signed-off-by: Evgeny Bachinin <EABachinin@salutedevices.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sat, 2 Nov 2024 17:49:42 +0000 (11:49 -0600)]
fdt: Swap the signature for board_fdt_blob_setup()
This returns a devicetree and updates a parameter with an error code.
Swap it, since this fits better with the way U-Boot normally works. It
also (more easily) allows leaving the existing pointer unchanged.
No yaks were harmed in this change, but there is a very small code-size
reduction.
For sifive, the OF_BOARD option must be set for the function to be
called, so there is no point in checking it again. Also OF_SEPARATE is
defined always.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
[trini: Update total_compute]
Signed-off-by: Tom Rini <trini@konsulko.com>
Simon Glass [Sat, 2 Nov 2024 17:49:41 +0000 (11:49 -0600)]
fdt: Correct condition for receiving bloblist
The condition for receiving a bloblist from TPL is reversed. This was
only noticed are the other fixes landed. Fix it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Tom Rini [Wed, 18 Dec 2024 14:01:48 +0000 (08:01 -0600)]
Merge branch 'next' of https://source.denx.de/u-boot/custodians/u-boot-riscv into next
CI: https://source.denx.de/u-boot/custodians/u-boot-riscv/-/pipelines/23926
- Board: Support LicheeRV Nano
- Board: Support bananapi-f3
- Board: Switch to OF_UPSTREAM for StarFive JH7110
- Board: Add sdhci driver for TH1520 SoC
Randolph [Fri, 13 Dec 2024 06:51:16 +0000 (14:51 +0800)]
riscv: spl: add FIT name for RISC-V Falcon mode
The FIT name in RISC-V Falcon mode should be different from that in
normal boot mode; it is called linux.itb. If the setting is missing
in common/spl, the normal boot file name will be used.
Signed-off-by: Randolph <randolph@andestech.com>
Kongyang Liu [Sun, 15 Dec 2024 05:02:42 +0000 (13:02 +0800)]
doc: spacemit: bananapi_f3: document Banana Pi F3 board
Add document for Banana Pi F3 board which based on SpacemiT's K1 SoC.
Signed-off-by: Kongyang Liu <seashell11234455@gmail.com>
Signed-off-by: Huan Zhou <pericycle.cc@gmail.com>
Tested-by: Marcel Ziswiler <marcel@ziswiler.com>
Reviewed-by: Yixun Lan <dlan@gentoo.org>
Kongyang Liu [Sun, 15 Dec 2024 05:02:41 +0000 (13:02 +0800)]
riscv: spacemit: bananapi_f3: initial support added
Add basic support for SpacemiT's Banana Pi F3 board.
Update the k1.dtsi align with mainline.
Note that the device tree files follow the mainline Linux source[1].
Links: https://patches.linaro.org/project/linux-serial/patch/
20240730-k1-01-basic-dt-v5-8-
98263aae83be@gentoo.org/ [1]
Signed-off-by: Kongyang Liu <seashell11234455@gmail.com>
Signed-off-by: Huan Zhou <pericycle.cc@gmail.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Reviewed-by: Yixun Lan <dlan@gentoo.org>
Tested-by: Marcel Ziswiler <marcel@ziswiler.com>
Maksim Kiselev [Wed, 11 Dec 2024 20:11:01 +0000 (23:11 +0300)]
configs: th1520_lpi4a: enable mmc controller support
Enable driver for DesignWare MSHC. TH1520 supports all
speed modes up to HS400ES and UHS SDR105.
Also enable ADMA and mmc command.
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Maksim Kiselev <bigunclemax@gmail.com>
Maksim Kiselev [Wed, 11 Dec 2024 20:11:00 +0000 (23:11 +0300)]
riscv: dts: t-head: Add sdhci and emmc nodes
Add SDHCI and EMMC controlles nodes on TH-1520 SoC. And enable them for
Lichee module 4A.
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Maksim Kiselev <bigunclemax@gmail.com>
Maksim Kiselev [Wed, 11 Dec 2024 20:10:59 +0000 (23:10 +0300)]
mmc: snps_sdhci: Add sdhci driver support for TH1520 SoC
Add support for DesignWare SDHCI host controller on Alibaba TH1520 SoC
Signed-off-by: Maksim Kiselev <bigunclemax@gmail.com>
Tested-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Hal Feng [Sun, 8 Dec 2024 09:19:42 +0000 (17:19 +0800)]
riscv: cpu: jh7110: Sort the list of imply statements
The imply statements should be sorted in the sequence
of appearance in .config.
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:41 +0000 (17:19 +0800)]
board: starfive: spl: Support multiple DTBs for JH7110 based boards
Get product ID and the other information from EEPROM, use them to select
the correct DTB.
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:40 +0000 (17:19 +0800)]
board: starfive: spl: Fix the wrong use of CONFIG_IS_ENABLED()
The prefix "SPL_" is not needed when using CONFIG_IS_ENABLED().
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Fixes:
5ecf9b0b8a75 ("board: starfive: add StarFive VisionFive v2 board support")
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:39 +0000 (17:19 +0800)]
riscv: dts: jh7110: Support multiple DTBs in a Fit image
Support multiple DTBs for JH7110 based boards, so they can
select the correct DT at runtime.
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Reviewed-by: E Shattow <lucent@gmail.com>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:38 +0000 (17:19 +0800)]
configs: visionfive2: Enable MULTI_DTB_FIT for JH7110 based board DT
So JH7110 based boards can select their own DT at runtime.
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Reviewed-by: E Shattow <lucent@gmail.com>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:37 +0000 (17:19 +0800)]
board: starfive: spl: Drop the unneeded DT modification code
As OF_UPSTREAM is implemented, these code are redundant.
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:36 +0000 (17:19 +0800)]
riscv: dts: jh7110: Add u-boot device tree for JH7110 based boards
To support the other JH7110 based boards, add u-boot
device tree for them.
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Reviewed-by: E Shattow <lucent@gmail.com>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: H Bell <dmoo_dv@protonmail.com>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:35 +0000 (17:19 +0800)]
riscv: dts: jh7110: Move common code to the new jh7110-common-u-boot.dtsi
To support JH7110 based boards besides v1.3B,
add a common dtsi and add common code to it.
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Reviewed-by: E Shattow <lucent@gmail.com>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:34 +0000 (17:19 +0800)]
pcie: starfive: Make the driver compatible with upstream DT
There are difference between upstream DT and the old DT
in terms of reg base, reset gpio and syscon. Make the driver
compatible with upstream DT.
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:33 +0000 (17:19 +0800)]
mmc: dw_mmc: Add "starfive, jh7110-mmc" compatible to match upstream DT
Make the U-Boot JH7110 MMC driver compatible with upstream DT.
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:32 +0000 (17:19 +0800)]
riscv: dts: jh7110: Make u-boot device trees adapting to upstream DT
Add u-boot features to the U-Boot device tree.
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Reviewed-by: E Shattow <lucent@gmail.com>
Acked-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Hal Feng [Sun, 8 Dec 2024 09:19:31 +0000 (17:19 +0800)]
dts: starfive: Switch to using upstream DT
Enable OF_UPSTREAM to use upstream DT and add starfive/ prefix to
the DEFAULT_DEVICE_TREE. Rename jh7110-starfive-visionfive-2-u-boot.dtsi
to jh7110-starfive-visionfive-2-v1.3b-u-boot.dtsi and set the v1.3b
device tree as the default device tree.
Drop redundant DT files from arch/riscv/dts/ and redundant clock and
reset definitions from include/dt-bindings/.
Since the old clock definitions is a little different from those in
upstream Linux, update the clock definitions in clock drivers
accordingly.
Tested-by: Anand Moon <linux.amoon@gmail.com>
Tested-by: E Shattow <lucent@gmail.com>
Acked-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Hal Feng <hal.feng@starfivetech.com>
Thomas Bonnefille [Tue, 12 Nov 2024 14:57:38 +0000 (15:57 +0100)]
board: add support for LicheeRV Nano
The LicheeRV Nano is a small SBC using the Sophgo SG2002 RISCV SoC.
Signed-off-by: Thomas Bonnefille <thomas.bonnefille@bootlin.com>
Thomas Bonnefille [Tue, 12 Nov 2024 14:57:37 +0000 (15:57 +0100)]
riscv: dts: sophgo: add device tree for LicheeRV Nano
Import a slightly modified version of the LicheeRV Nano and SG2002
device trees from the Linux Kernel. The current supported IPs are UART,
MMC, Timer, PLIC and CLINT.
Signed-off-by: Thomas Bonnefille <thomas.bonnefille@bootlin.com>
Thomas Bonnefille [Tue, 12 Nov 2024 14:57:36 +0000 (15:57 +0100)]
doc: add LicheeRV Nano and SG2002 SoC
Provide a page describing the usage of U-Boot on the LicheeRV Nano and a
description of the board.
Signed-off-by: Thomas Bonnefille <thomas.bonnefille@bootlin.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Tom Rini [Tue, 17 Dec 2024 19:16:37 +0000 (13:16 -0600)]
Merge branch 'u-boot-nand-
20241212' of https://source.denx.de/u-boot/custodians/u-boot-nand-flash into next
CI: https://source.denx.de/u-boot/custodians/u-boot-nand-flash/-/pipelines/23837
Small addition to uboot-nand. Nothing relevant for now. Anyway
a nice new command coming from Miquel Raynal and small changes.
Michael Trimarchi [Thu, 12 Dec 2024 18:28:07 +0000 (19:28 +0100)]
nand: Add a watch command
This is a debug command to monitor the retention state of the data on
the array. The command needs a duplication of the mtd_read_oob()
function to actually return the maximum number of bitflips encountered
while reading the page. We could write a specific implementation for the
Sunxi driver but this is probably enough.
nand watch <off> <size> - check an area for bitflips
nand watch.part <part> - check a partition for bitflips
nand watch.chip - check the whole device for bitflips
The output may be a bit verbose and could look like:
=> nand watch.chip
device 0 whole chip
size adjusted to 0xff60000 (5 bad blocks)
NAND watch for bitflips in area 0x0-0xff60000:
Page 0 (0x00000000) -> error -74
Page 1 (0x00000800) -> error -74
Page 2 (0x00001000) -> error -74
Page 3 (0x00001800) -> error -74
Page 4 (0x00002000) -> error -74
Page 5 (0x00002800) -> error -74
Page 6 (0x00003000) -> error -74
Page 7 (0x00003800) -> error -74
Page 8 (0x00004000) -> error -74
Page 9 (0x00004800) -> error -74
Page 10 (0x00005000) -> error -74
Page 11 (0x00005800) -> error -74
Page 12 (0x00006000) -> error -74
Page 13 (0x00006800) -> error -74
Page 14 (0x00007000) -> error -74
Page 15 (0x00007800) -> error -74
Page 16 (0x00008000) -> error -74
Page 17 (0x00008800) -> error -74
Page 18 (0x00009000) -> error -74
Page 19 (0x00009800) -> error -74
Page 20 (0x0000a000) -> error -74
Page 21 (0x0000a800) -> error -74
Page 22 (0x0000b000) -> error -74
Page 23 (0x0000b800) -> error -74
Page 1110 (0x0022b000) -> up to 1 bf/chunk
Page 1122 (0x00231000) -> up to 1 bf/chunk
Page 1132 (0x00236000) -> up to 1 bf/chunk
Page 1362 (0x002a9000) -> up to 1 bf/chunk
Page 4990 (0x009bf000) -> up to 1 bf/chunk
Page 5728 (0x00b30000) -> up to 1 bf/chunk
Page 7116 (0x00de6000) -> up to 1 bf/chunk
Page 7160 (0x00dfc000) -> up to 1 bf/chunk
Page 7494 (0x00ea3000) -> up to 1 bf/chunk
Page 10842 (0x0152d000) -> up to 1 bf/chunk
Page 11614 (0x016af000) -> up to 1 bf/chunk
Page 11970 (0x01761000) -> up to 1 bf/chunk
Page 12536 (0x0187c000) -> up to 1 bf/chunk
Page 12687 (0x018c7800) -> up to 1 bf/chunk
Page 14298 (0x01bed000) -> up to 1 bf/chunk
Page 18268 (0x023ae000) -> up to 1 bf/chunk
Page 18760 (0x024a4000) -> up to 1 bf/chunk
Page 21440 (0x029e0000) -> up to 1 bf/chunk
Page 22336 (0x02ba0000) -> up to 1 bf/chunk
Page 22592 (0x02c20000) -> up to 1 bf/chunk
Page 23872 (0x02ea0000) -> up to 1 bf/chunk
Page 27584 (0x035e0000) -> up to 1 bf/chunk
Page 35008 (0x04460000) -> up to 1 bf/chunk
Page 37184 (0x048a0000) -> up to 1 bf/chunk
Page 41728 (0x05180000) -> up to 1 bf/chunk
Page 42176 (0x05260000) -> up to 1 bf/chunk
Page 43200 (0x05460000) -> up to 1 bf/chunk
Page 43328 (0x054a0000) -> up to 1 bf/chunk
Page 45376 (0x058a0000) -> up to 1 bf/chunk
Page 47040 (0x05be0000) -> up to 1 bf/chunk
Page 47552 (0x05ce0000) -> up to 1 bf/chunk
Page 49344 (0x06060000) -> up to 1 bf/chunk
Page 49856 (0x06160000) -> up to 1 bf/chunk
Page 62784 (0x07aa0000) -> up to 1 bf/chunk
Page 65153 (0x07f40800) -> up to 1 bf/chunk
Page 65228 (0x07f66000) -> up to 1 bf/chunk
Page 65382 (0x07fb3000) -> up to 1 bf/chunk
Page 98624 (0x0c0a0000) -> up to 1 bf/chunk
Page 101952 (0x0c720000) -> up to 1 bf/chunk
Page 107584 (0x0d220000) -> up to 1 bf/chunk
Page 118208 (0x0e6e0000) -> up to 1 bf/chunk
Page 126656 (0x0f760000) -> up to 1 bf/chunk
Page 127680 (0x0f960000) -> up to 1 bf/chunk
Page 129920 (0x0fdc0000) -> up to 1 bf/chunk
Maximum number of bitflips: 1
Pages with bitflips: 44/130752
It is also possible to reduce the output with the .quiet suffix in order
to just show the summary.
=> nand watch.chip
device 0 whole chip
size adjusted to 0xff60000 (5 bad blocks)
NAND watch for bitflips in area 0x0-0xff60000:
Maximum number of bitflips: 1
Pages with bitflips: 44/130752
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Marcus Folkesson [Fri, 9 Aug 2024 12:15:43 +0000 (14:15 +0200)]
mtd: nand: raw: atmel: remove unnecessary return value
The condition 'ret' is always true as it is never set to other than
-EIO.
Remove 'ret' and the condition for copy.
Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Reviewed-by: Michael Trimarchi <micheal@amarulasolutions.com>
Heinrich Schuchardt [Mon, 9 Sep 2024 23:23:34 +0000 (01:23 +0200)]
cmd: mtd: simplify mtd_show_device()
CONFIG_DM=y is always true.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Michael Trimarchi <michael@amarulasolutions.com>
Tom Rini [Tue, 17 Dec 2024 19:15:58 +0000 (13:15 -0600)]
Merge tag 'u-boot-imx-next-
20241217' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx into next
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/23877
- Add support for Apalis iMX8 1300MHz version.
- Don't advertise Gbit on (R)MII on the FEC controller.
- Fix srktool -c usage by removing spaces.
Christoph Fritz [Mon, 16 Dec 2024 14:59:00 +0000 (15:59 +0100)]
imx: hab: fix srktool -c usage by removing spaces
The srktool option -c does not allow spaces between certificate
filenames. Only commas (',') should separate the filenames. If spaces
are incorrectly included, srktool will not display an error or warning
message but will only process the first certificate in the list.
So adapt documentation accordingly.
Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com>
Peng Fan [Tue, 3 Dec 2024 13:42:57 +0000 (21:42 +0800)]
smbios: address build warning
include display_options.h to address build warning:
lib/smbios.c: In function ‘smbios_update_version’:
lib/smbios.c:305:9: warning: implicit declaration of function ‘print_buffer’
[-Wimplicit-function-declaration]
print_buffer((ulong)ptr, ptr, 1, old_len + 1, 0);
^~~~~~~~~~~~
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Prasanth Babu Mantena [Wed, 27 Nov 2024 06:13:34 +0000 (11:43 +0530)]
arm: mach-k3: fix typo in devstat macro name
Fix spelling mistake in the board init files of j721e and j721s2.
s/WKUP_DEVSTAT_MCU_OMLY_MASK/WKUP_DEVSTAT_MCU_ONLY_MASK
Signed-off-by: Prasanth Babu Mantena <p-mantena@ti.com>
Yuri Zaporozhets [Sun, 1 Dec 2024 22:28:49 +0000 (23:28 +0100)]
bios_emulator: fix incorrect printing of address in "jump near immediate"
In the x86emuOp_jump_call_near_IMM() function the target address is
printed incorrectly when jumping backwards. For example instead of
"jmp 0xe8bc" the string "jmp
ffffe8bc" is printed. That's because
of the following macro:
DECODE_PRINTF2("%04x\n", ip);
while it should be
DECODE_PRINTF2("%04x\n", (u16)ip);
Signed-off-by: Yuri Zaporozhets <yuriz@qrv-systems.net>
Yuri Zaporozhets [Sat, 30 Nov 2024 20:56:25 +0000 (21:56 +0100)]
bios_emulator: fix incorrect printing of address in "call near immediate"
In the x86emuOp_call_near_IMM() function the address of CALL is
printed incorrectly when jumping backwards. For example, the correct
disassemble of the bytes below would be:
0000E8DE E8DBFF call 0xe8bc
(verified by ndisasm). But instead the address is printed as "
ffffe8bc".
That's because of the following macro:
DECODE_PRINTF2("%04x\n", ip);
while it should be
DECODE_PRINTF2("%04x\n", (u16)ip);
Signed-off-by: Yuri Zaporozhets <yuriz@qrv-systems.net>
Yuri Zaporozhets [Tue, 26 Nov 2024 23:29:53 +0000 (00:29 +0100)]
bios_emulator: fix garbled printing of disassembled SET* instructions
When DEBUG_DECODE_F is enabled in bios_emulator, the printing of
SET{O,NO,B,NB,Z,NZ,BE,NBE,S,NS,P,TP,L,NL,LE,NLE} instructions
is not followed by newline and is, therefore, immediately followed
by the printed address of a new instruction. This garbles the output
and makes it very difficult to read.
This patch adds missing DECODE_PRINTF("\n") calls to print newlines.
Signed-off-by: Yuri Zaporozhets <yuriz@qrv-systems.net>
Yuri Zaporozhets [Tue, 26 Nov 2024 21:59:37 +0000 (22:59 +0100)]
bios_emulator: fix garbled printing of disassembled BSF instruction
When DEBUG_DECODE_F is enabled in bios_emulator, the printing of BSF
instructions is garbled because the '\n' symbol is used instead of
the correct '\t'. Fix that.
Signed-off-by: Yuri Zaporozhets <yuriz@qrv-systems.net>
Alexander Sverdlin [Thu, 12 Dec 2024 17:25:24 +0000 (18:25 +0100)]
net: fec: phy: Don't advertise Gbit on (R)MII
Currently if a gigabit-capable PHY is connected to FEC via RMII or MII, it
will advertise 1000FULL and 1000HALF to a link partner.
Different problems may arise here:
- usually with (R)MII between MAC and PHY the PHY's connection to magnetics
would have only 2 pairs routed as well, otherwise a PHY can negotiate 1000
speed and there will be no traffic possible;
- but even if there is no way to negotiate 1000 speed in HW (only 2 signal
pairs routed), it may take a lot of time for PHY to figure this out; in
case of AD1300 it takes 17-20 seconds, which is waay longer than default
4s PHY_ANEG_TIMEOUT.
Use phy_set_supported() in such cases to disable gigabit advertised
options.
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Stefan Eichenberger [Wed, 11 Dec 2024 12:18:55 +0000 (13:18 +0100)]
imx: mach: imx8: fdt: set correct frequencies for the industrial SoC
Set correct CPU and GPU frequencies for the industrial i.MX8 SoC
variant.
Ensure that the CPU and GPU frequencies are properly configured for the
industrial variant of the SoC. According to the "i.MX 8QuadMax
Industrial Applications Processors" datasheet, the frequency limits for
this variant are as follows:
- Cortex-A72: 1.296 GHz
- Cortex-A53: 1.104 GHz
- GPU core: 625 MHz
- GPU shader: 625 MHz
The CPU clock is enforced by the System Controller Firmware (SCFW), but
the cpufreq driver is unaware of this enforcement. By removing
unsupported frequencies from the operating points, we ensure that the
cpufreq driver aligns correctly with the SCFW's settings.
The GPU frequency, on the other hand, is not enforced by the SCFW. As a
result, the GPU could potentially be overclocked. To prevent this, we
set the correct clock frequency and update the operating points
accordingly, ensuring compliance with the datasheet specifications.
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Stefan Eichenberger [Wed, 11 Dec 2024 12:18:54 +0000 (13:18 +0100)]
toradex: apalis-imx8: simplify module version handling
Simplify module version handling by removing the special case for the
Apalis iMX8QM.
The Apalis iMX8QM has been treated as a special case in module version
handling, but was always the default. By removing this special handling,
the code is simplified and easier to maintain.
We will not print the message "Unknown Apalis iMX8 module" anymore.
However, we still handle this because if the config block is missing we
show "MISSING TORADEX CONFIG BLOCK" and if the serial number is unknown
we show "Model: Toradex 0000 UNKNOWN MODULE V1.1A". Therefore, it is
still possible to detect such issues.
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Stefan Eichenberger [Wed, 11 Dec 2024 12:18:53 +0000 (13:18 +0100)]
toradex: tdx-cfg-block: add new apalis imx8 pids
Add new PIDs for the Apalis iMX8 modules featuring the industrial
variant of the SoC, which supports a maximum CPU frequency of 1300 MHz.
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Stefan Eichenberger [Wed, 11 Dec 2024 12:18:52 +0000 (13:18 +0100)]
toradex: tdx-cfg-block: increase indentation for longer defines
This preparation step ensures that the first column has sufficient space
to handle longer defines. This is necessary for the new Apalis iMX8
defines.
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Stefan Eichenberger [Wed, 11 Dec 2024 12:18:51 +0000 (13:18 +0100)]
toradex: tdx-cfg-block: set apalis imx8dxp to always disabled
Apalis iMX8DXP 1GB is currently set to enable when compiling for Apalis
iMX8. This is a mistake the Apalis iMX8DXP 1GB was never released and is
not compatible to the Apalis iMX8 series.
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Tom Rini [Sat, 14 Dec 2024 15:34:27 +0000 (09:34 -0600)]
Merge patch series "Hyperflash Boot fixes for J7200/J721E"
Anurag Dutta <a-dutta@ti.com> says:
Hi All,
In u-boot, hbmc is broken and has been removed from j7200
configs. This series re-enables the hbmc driver and introduces a series
of hyperflash boot fixes. At present, in u-boot, the parent device (fss)
gets registered as a syscon device. This is done because the MMIO
mux driver in u-boot did not support the mux functionality when the
parent device is not a syscon. In this series, we make relevant changes
in the hbmc driver as well as dts' so that we can use the reg-mux driver for
selecting the appropriate state of the mux.
Test logs:
1) j721e-idk-gw hyperflash boot test: https://gist.github.com/anuragdutta731/
50aae6fec707a3ffad6d985de6757fe4
2) j7200-evm hyperflash boot test: https://gist.github.com/anuragdutta731/
c3a4d60f8bfd9c425d6c44b36eb7322b
Link: https://lore.kernel.org/r/20241129113136.383277-1-a-dutta@ti.com
Anurag Dutta [Fri, 29 Nov 2024 11:31:36 +0000 (17:01 +0530)]
mtd: Kconfig: Change HBMC driver's dependency to MULTIPLEXER and MUX_MMIO
The HBMC_AM654 driver was dependent on SYSCON because syscon APIs were
being used to select the multiplexer state. Change the dependency to
MULTIPLEXER and MUX_MMIO because mux APIs are now being used to
select mux state.
Signed-off-by: Anurag Dutta <a-dutta@ti.com>
Vaishnav Achath [Fri, 29 Nov 2024 11:31:35 +0000 (17:01 +0530)]
configs: j7200_evm_*_defconfig: Add configs for Hyperflash boot
Kernel commit
dbb124cf6888 ("configs: j7200: Remove HBMC_AM654
config") removed the HBMC_AM654 config because hbmc was broken
in u-boot. Hence, add the missing configs necessary to re-enable
Hyperflash boot.
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Signed-off-by: Anurag Dutta <a-dutta@ti.com>
Aswath Govindraju [Fri, 29 Nov 2024 11:31:34 +0000 (17:01 +0530)]
include: configs: j721e_evm: Increase memory offset for tiboot3.bin in HyperFlash
The size of J7200 tiboot3.bin is 516KB but the memory reserved for it in
HyperFlash was 512KB. This led to overlap of tiboot3.bin over tispl.bin
region and break in HyperFlash boot mode.
Therefore, fix this by increasing the memory allocated for tiboot3.bin
to 1MB for J7200.
Fixes:
cf1d6867f774 ("board: ti: j7200: Introduce support for j7200 build targets")
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Signed-off-by: Anurag Dutta <a-dutta@ti.com>
Vaishnav Achath [Fri, 29 Nov 2024 11:31:33 +0000 (17:01 +0530)]
configs: j721e_evm_*_defconfig: Add configs for Hyperflash boot
Kernel commit
5b2671594b80 ("configs: j721e: Remove HBMC_AM654
config") removed the HBMC_AM654 config because hbmc was broken
in u-boot. Hence, add the missing configs necessary to re-enable
Hyperflash boot.
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Signed-off-by: Anurag Dutta <a-dutta@ti.com>
Vaishnav Achath [Fri, 29 Nov 2024 11:31:32 +0000 (17:01 +0530)]
arm: dts: k3-j721e-r5-common: Add HBMC overrides for R5 SPL
Add 32-bit address overrides for Hyper Bus Memory Controller
for Hyperflash to be functional in R5 SPL.
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Signed-off-by: Anurag Dutta <a-dutta@ti.com>
Vaishnav Achath [Fri, 29 Nov 2024 11:31:31 +0000 (17:01 +0530)]
arm: dts: k3-j7200-r5-common: Add HBMC overrides for R5 SPL
Add 32-bit address overrides for Hyper Bus Memory Controller
for Hyperflash to be functional in R5 SPL.
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Signed-off-by: Anurag Dutta <a-dutta@ti.com>
Anurag Dutta [Fri, 29 Nov 2024 11:31:30 +0000 (17:01 +0530)]
mtd: HBMC-AM654: Changed syscon API to mux APIs
The syscon APIs were used for selecting the state of the mux
device because the mmio-mux driver in u-boot did not support
the mux functionality when the parent device is not a syscon.
Change to mux APIs which utilizes the reg-mux driver to select the
state of the multiplexer.
Signed-off-by: Anurag Dutta <a-dutta@ti.com>
Anurag Dutta [Fri, 29 Nov 2024 11:31:29 +0000 (17:01 +0530)]
mux: Makefile: Add config for mux drivers
Add config required to build mmio-mux driver and dependencies.
Signed-off-by: Anurag Dutta <a-dutta@ti.com>
Tom Rini [Sat, 14 Dec 2024 15:33:18 +0000 (09:33 -0600)]
Merge patch series "configs: Enable CMD_NFS by default"
Neha Malcom Francis <n-francis@ti.com> says:
Enable the NFS command across all platforms to allow network booting via
the NFS. Clean up the J7 configs to use TI_COMMON_CMD_OPTIONS.
Link: https://lore.kernel.org/r/20241129110333.444270-1-n-francis@ti.com
Neha Malcom Francis [Fri, 29 Nov 2024 11:03:33 +0000 (16:33 +0530)]
configs: j7*: Enable TI_COMMON_CMD_OPTIONS
Instead of bloating the defconfig with CONFIG_CMD_*, move J7 devices to
start using TI_COMMON_CMD_OPTIONS.
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Neha Malcom Francis [Fri, 29 Nov 2024 11:03:32 +0000 (16:33 +0530)]
board: ti: common: Kconfig: Add CMD_NFS
Add CMD_NFS to list of configs implied by CONFIG_TI_COMMON_CMD_OPTIONS.
This allows network booting via the NFS protocol from the U-Boot prompt.
Fixes:
10de12570799 ("disable NFS support by default")
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Tom Rini [Sat, 14 Dec 2024 15:33:03 +0000 (09:33 -0600)]
Merge patch series "UART support for higher baudrate"
Gokul Praveen <g-praveen@ti.com> says:
The OMAP specific UART driver is changed from a generic implementation of
certain ops functions to an OMAP specific implementation of it to add
support for higher baudrates for OMAP devices.
Hence to support the above change, static functionality of ops functions
in generic ns16550 UART U-Boot driver is removed and also migrated certain
macros to its header file for usage in device-specific drivers.
Boot logs link :
https://gist.github.com/GOKU-THUG/
8b90117c963e5da5c1b6caeee427c82c
Link: https://lore.kernel.org/r/20241126105131.43359-1-g-praveen@ti.com
Gokul Praveen [Tue, 26 Nov 2024 10:51:31 +0000 (16:21 +0530)]
drivers: serial: serial_omap: Fix TI OMAP UART U-Boot driver to support higher baudrates
Move to OMAP specific implementation of certain ops functions as the UART
prints on the serial console fail for baudrates greater than 460800.
The MDR1 register is responsible for determining the speed mode at which
the UART should operate for OMAP specific devices. The baud divisor is used
to set the UART_DLL register which is used for generation of the baud
clock in the baud rate generator. The implementation logic is similar to
how it is implemented in omap_8250_get_divisor function of 8250_omap UART
linux driver.
Signed-off-by: Gokul Praveen <g-praveen@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Gokul Praveen [Tue, 26 Nov 2024 10:51:30 +0000 (16:21 +0530)]
serial: ns16550: Increase scope of ops functions
Increase scope of ops functions and do some clean up for usage in device
-specific UART drivers.
Remove the static functionality of ops functions and migrate certain macros
to header file for usage in device-specific drivers.
Signed-off-by: Gokul Praveen <g-praveen@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Fri, 13 Dec 2024 23:30:27 +0000 (17:30 -0600)]
Merge patch series "Add phyCORE AM62Ax"
Garrett Giordano <ggiordano@phytec.com> says:
This patch set adds the phyCORE AM62Ax board support and documenation to
u-boot.
The phyCORE-AM62Ax is a SoM (System on Module) featuring TI's AM62Ax SoC. It can
be used in combination with different carrier boards. This module can come
with different sizes and models for DDR, eMMC, SPI NOR Flash and various SoCs
from the AM62x family.
A development Kit, called phyBOARD-Lyra is used as a carrier board reference
design around the AM62x SoM.
This series depends on the following two patches:
- [PATCH v2] arm: mach-k3: am62a7: Provide a way to obtain boot device for non SPL
https://lists.denx.de/pipermail/u-boot/2024-October/570156.html
- [PATCH] board: phytec: common: Introduce CONFIG_PHYTEC_K3_DDR_PATCH
https://lists.denx.de/pipermail/u-boot/2024-November/571543.html
Link: https://lore.kernel.org/r/20241118231606.3161665-1-ggiordano@phytec.com
[trini: Fix warning in board/phytec/common/k3/board.c when
CONFIG_EFI_HAVE_CAPSULE_SUPPORT is not enabled]
Signed-off-by: Tom Rini <trini@konsulko.com>
Garrett Giordano [Thu, 31 Oct 2024 16:21:03 +0000 (09:21 -0700)]
arm: mach-k3: am62a7: Provide a way to obtain boot device for non SPLs
Introduce get_boot_device() to obtain the booting device. Make it also
available for non SPL builds so u-boot can also know the device it
is booting from.
Signed-off-by: Garrett Giordano <ggiordano@phytec.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Reviewed-by: Andrew Davis <afd@ti.com>
Vitor Soares [Mon, 25 Nov 2024 17:49:10 +0000 (17:49 +0000)]
toradex: tdx-cfg-block: rework modules pid4 handling
The module pid4 currently corresponds to the index of the toradex_module
array. If a new pid4 is introduced that does not follow the sequence of
the previous entries, it will create a gap in the array.
To address this, embed pid4 within the toradex_som structure and
implement a function to retrieve the index corresponding to pid4.
Signed-off-by: Vitor Soares <vitor.soares@toradex.com>
Acked-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Garrett Giordano [Mon, 18 Nov 2024 23:16:06 +0000 (15:16 -0800)]
doc: board: phytec: Add phyCORE-AM62ax
Add documentation for PHYTEC phyCORE-AM62ax SoM.
Signed-off-by: Garrett Giordano <ggiordano@phytec.com>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
Reviewed-by: Dhruva Gole <d-gole@ti.com>
Garrett Giordano [Mon, 18 Nov 2024 23:16:05 +0000 (15:16 -0800)]
board: phytec: am62a7: Add PHYTEC phyCORE-AM62A7 SoM
Add support for PHYTEC phyCORE-AM62A7 SoM.
Supported features:
- 2GB LPDDR4 RAM
- eMMC
- External SD
- Ethernet
- debug UART
Signed-off-by: Garrett Giordano <ggiordano@phytec.com>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Tom Rini [Fri, 13 Dec 2024 20:15:43 +0000 (14:15 -0600)]
Merge patch series "Enable EFI capsule updates for PHYTEC K3 SoMs"
Wadim Egorov <w.egorov@phytec.de> says:
This implements capsule updates for all our K3 SoMs for
eMMC, OSPI NOR and uSD cards.
We can use capsule updates to update the bootloader on all our
supported flash devices.
Link: https://lore.kernel.org/r/20241127121736.1525948-1-w.egorov@phytec.de
Wadim Egorov [Wed, 27 Nov 2024 12:17:36 +0000 (13:17 +0100)]
configs: phycore_am6*_a53_defconfig: Enable capsule update
Enable raw & on disk capsule updates and provide configs required
for updating MTD devices. Also resync after savedefconfig.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Wadim Egorov [Wed, 27 Nov 2024 12:17:35 +0000 (13:17 +0100)]
board: phytec: k3: Add EFI capsule update support
Implement EFI capsule update functionality for PHYTEC K3-based SoMs.
These SoMs feature various flash device options, including eMMC,
OSPI NOR, and uSD card at the board level.
This update provides the necessary logic to enable EFI capsule updates
across all three flash devices, ensuring flexible and robust firmware
upgrade capabilities.
The GUID is dynamically generated for the board, to get it:
efidebug capsule esrt
========================================
ESRT: fw_resource_count=3
ESRT: fw_resource_count_max=3
ESRT: fw_resource_version=1
[entry 0]==============================
ESRT: fw_class=
C7D64D6D-10B2-54BC-A3BF-
06A9DC3653D9
ESRT: fw_type=unknown
ESRT: fw_version=0
ESRT: lowest_supported_fw_version=0
ESRT: capsule_flags=0
ESRT: last_attempt_version=0
ESRT: last_attempt_status=success
[entry 1]==============================
ESRT: fw_class=
09841C3F-F177-5D57-B1F6-
754D92879205
ESRT: fw_type=unknown
ESRT: fw_version=0
ESRT: lowest_supported_fw_version=0
ESRT: capsule_flags=0
ESRT: last_attempt_version=0
ESRT: last_attempt_status=success
[entry 2]==============================
ESRT: fw_class=
D11A9016-515E-503A-8872-
3FF65384D0C4
ESRT: fw_type=unknown
ESRT: fw_version=0
ESRT: lowest_supported_fw_version=0
ESRT: capsule_flags=0
ESRT: last_attempt_version=0
ESRT: last_attempt_status=success
========================================
On the board (from uSD card containing capsule binaries at boot):
load mmc 1:1 $loadaddr tiboot3-capsule.bin
efidebug capsule update $loadaddr
load mmc 1:1 $loadaddr tispl-capsule.bin
efidebug capsule update $loadaddr
load mmc 1:1 $loadaddr uboot-capsule.bin
efidebug capsule update $loadaddr
The binaries will be flashed to the flash device you are booted from.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Wadim Egorov [Wed, 27 Nov 2024 12:17:34 +0000 (13:17 +0100)]
arm: dts: k3-am642-phycore-som-binman: Provide capsule nodes
Fill in phycore-am64x capsule GUID properties of the base
binman capsule nodes.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Wadim Egorov [Wed, 27 Nov 2024 12:17:33 +0000 (13:17 +0100)]
arm: dts: k3-am625-phycore-som-binman: Provide capsule nodes
Fill in phycore-am62x capsule GUID properties of the base
binman capsule nodes.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Tom Rini [Fri, 13 Dec 2024 20:14:50 +0000 (14:14 -0600)]
Merge patch series "AM62A DWC3: Add support for USB DFU boot in OTG mode"
Siddharth Vadapalli <s-vadapalli@ti.com> says:
Hello,
This series adds support for USB DFU boot on TI's AM62A SoC which has
two instances of DWC3 USB Controllers namely USB0 and USB1. The USB0
instance of the USB Controller supports USB DFU boot:
ROM => tiboot3.bin => tispl.bin => u-boot.img
USB DFU Boot requires the USB Controller to be configured for Gadget
mode of operation. Since the USB0 instance of the DWC3 USB Controller
supports both Host and Gadget modes of operation via the Type-C interface
on the AM62A7-SK board, the device-tree specifies the "dr_mode" as "OTG".
However, there is currently no support for dynamically switching the "mode"
from Host to Gadget and vice-versa with the help of a state-machine.
The OTG mode is treated as a separate mode in itself rather than being
treated as an intermediate stage before assuming the Host/Gadget mode.
Due to this, USB DFU boot via the Type-C interface doesn't work as the
USB Controller hasn't been appropriately configured for Device/Gadget
mode of operation. One option is to change the device-tree to specify
"dr_mode" as "peripheral" and force the controller to assume the Device
role. This will imply that the U-Boot device-tree for AM62A diverges
from its Linux counterpart. Therefore, with the intent of keeping the
device-tree uniform across Linux and U-Boot, and at the same time, in
order to enable USB DFU boot in "OTG" mode with the DWC3 Controller,
the first patch in this series sets the "mode" on the basis of the
caller function, rather than using the "dr_mode" property in the
device-tree. There are only two callers of "dwc3_generic_probe()",
each of which clearly specify the expected mode of configuration.
This will enable both Host and Device mode of operation based on the
command executed by the user, thereby truly supporting "OTG"
functionality when the USB Controller supports it.
The second patch in this series adds USB DFU environment for AM62A,
enabling USB DFU Boot and USB DFU flash on AM62A.
In addition to the patches in this series, the following device-tree
changes will be required to test USB DFU on AM62A (bootph-all property
to be added to ensure that USB Controller is present at all stages
for DFU Boot):
https://gist.github.com/Siddharth-Vadapalli-at-TI/
53ba02cb0ff4a09c47e920d08247065f
The above device-tree changes will be made to the Linux device-tree,
which shall ensure that the same shall be a part of U-Boot device-tree
eventually.
The USB DFU config fragments for AM62x have been used for enabling
USB DFU boot on AM62a as follows:
R5 => am62ax_evm_r5_defconfig + am62x_r5_usbdfu.config
A53 => am62ax_evm_a53_defconfig + am62x_a53_usbdfu.config
Logs validating USB DFU boot with this series:
https://gist.github.com/Siddharth-Vadapalli-at-TI/
daa71da1b0e478a51afea42605fb2d2c
Link: https://lore.kernel.org/r/20241126120322.1760862-1-s-vadapalli@ti.com
Siddharth Vadapalli [Tue, 26 Nov 2024 12:03:19 +0000 (17:33 +0530)]
board: ti: am62ax: env: include environment for DFU
Include the TI K3 DFU environment to support DFU Boot and DFU Flash.
Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Siddharth Vadapalli [Tue, 26 Nov 2024 12:03:18 +0000 (17:33 +0530)]
usb: dwc3-generic: set "mode" based on caller of dwc3_generic_probe()
There are only two callers of "dwc3_generic_probe()", namely:
1. dwc3_generic_peripheral_probe()
2. dwc3_generic_host_probe()
Currently, the "mode" is set based on the device-tree node of the
platform device. Also, the DWC3 core doesn't support updating the "mode"
dynamically at runtime if it is set to "OTG", i.e. "OTG" is treated as a
separate mode in itself, rather than being treated as a mode which should
eventually lead to "host"/"peripheral".
Given that the callers of "dwc3_generic_probe()" clarify the expected
"mode" of the USB Controller, use that "mode" instead of the one
specified in the device-tree. This shall allow the USB Controller to
function both as a "Host" and as a "Peripheral" when the "mode" is "otg"
in the device-tree, based on the caller of "dwc3_generic_probe()".
Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Tom Rini [Fri, 13 Dec 2024 20:12:46 +0000 (14:12 -0600)]
Merge patch series "J721S2: Enable ESMs and related PMIC"
Udit Kumar <u-kumar1@ti.com> says:
This enables the ESMs and the associated PMIC. Programming these bits is
a requirement to make the watchdog actually reset the board.
Logs
WDT reset J721S2
https://gist.github.com/uditkumarti/
93cfe863d1f3fe3abb82b1821105f274#file-j721s2-L2708
AM68 boot (this does not support WDT)
https://gist.github.com/uditkumarti/
93cfe863d1f3fe3abb82b1821105f274#file-am68
Link: https://lore.kernel.org/r/20241126053426.2627686-1-u-kumar1@ti.com
[trini: Merge configs/am68_sk_r5_defconfig]
Signed-off-by: Tom Rini <trini@konsulko.com>