platform/kernel/u-boot.git
15 months agoconfigs: j7200: Merge HS and non-HS defconfigs
Manorit Chawdhry [Fri, 24 Feb 2023 05:07:49 +0000 (10:37 +0530)]
configs: j7200: Merge HS and non-HS defconfigs

K3 devices have runtime type board detection. Make the default defconfig
include the secure configuration. Then remove the HS specific config.

Non-HS devices will continue to boot due to runtime device type detection.
If TI_SECURE_DEV_PKG is not set the build will emit warnings, for non-HS
devices these can be ignored.

Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
Acked-by: Andrew Davis <afd@ti.com>
15 months agoconfigs: j721s2: merge HS and non-HS defconfigs
Manorit Chawdhry [Fri, 24 Feb 2023 05:07:48 +0000 (10:37 +0530)]
configs: j721s2: merge HS and non-HS defconfigs

K3 devices have runtime type board detection. Make the default defconfig
include the secure configuration. Then remove the HS specific config.

Non-HS devices will continue to boot due to runtime device type detection.
If TI_SECURE_DEV_PKG is not set the build will emit warnings, for non-HS
devices these can be ignored.

Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
Acked-by: Andrew Davis <afd@ti.com>
15 months agommc: remove SDHCI SPEAR
Patrick Delaunay [Wed, 22 Feb 2023 19:19:59 +0000 (20:19 +0100)]
mmc: remove SDHCI SPEAR

As the file spear_sdhci.c file is already removed, delete the associated
configuration CONFIG_MMC_SDHCI_SPEAR.

Fixes: c942fc925e7dab ("mmc: spear: remove the entire spear_sdhci.c file")
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
15 months agoARM: remove SPEAR entry in makefile
Patrick Delaunay [Wed, 22 Feb 2023 19:19:58 +0000 (20:19 +0100)]
ARM: remove SPEAR entry in makefile

As the lastest spear directories are removed, delete the associated entry
in Makefile.

Fixes: 570c3dcfc153 ("arm: Remove spear600 boards and the rest of SPEAr support")
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
15 months agoclk: ast2600: Keep PLL power on
Dylan Hung [Tue, 21 Feb 2023 13:01:10 +0000 (21:01 +0800)]
clk: ast2600: Keep PLL power on

According to the PLL vendor, we should keep the PLL power on, so we
shouldn't toggle the power-down bit during PLL initialization.

Signed-off-by: Dylan Hung <dylan_hung@aspeedtech.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
15 months agoram: ast2600: Keep MPLL power on
Dylan Hung [Tue, 21 Feb 2023 13:01:09 +0000 (21:01 +0800)]
ram: ast2600: Keep MPLL power on

According to the PLL vendor, we should keep the PLL power on, so we
shouldn't toggle the power-down bit during PLL initialization.

Signed-off-by: Dylan Hung <dylan_hung@aspeedtech.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
15 months agoarm64: Reduce PT size estimation complexity
Marc Zyngier [Tue, 14 Feb 2023 13:38:14 +0000 (21:38 +0800)]
arm64: Reduce PT size estimation complexity

count_required_pts()'s complexity is high if mappings are not using the
largest possible block size (due to some other requirement such as tracking
dirty pages, for example).

Let's switch to a method that follows the pattern established with
the add_map() helper, and make it almost instantaneous instead of
taking a large amount of time if 2MB mappings are in use instead of
1GB.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Pierre-Clément Tosi <ptosi@google.com>
[ Paul: pick from the Android tree. Fixup Pierre's commit. Rebase to the
  upstream ]
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Cc: Tom Rini <trini@konsulko.com>
Link: https://android.googlesource.com/platform/external/u-boot/+/5d756d147e31a1cdaaa261a50e526404ca5968f5
Link: https://android.googlesource.com/platform/external/u-boot/+/6be9330601d81545c7c941e3609f35bf68a09059
15 months agoarm64: Reduce add_map() complexity
Marc Zyngier [Tue, 14 Feb 2023 13:38:13 +0000 (21:38 +0800)]
arm64: Reduce add_map() complexity

In the add_map() function, for each level it populates, it iterates from
the root of the PT tree, making it ineficient if a mapping needs to occur
past level 1.

Instead, replace it with a recursive (and much simpler) algorithm
that keeps the complexity as low as possible. With this, mapping
512GB at level 2 goes from several seconds down to not measurable
on an A55 machine.

We keep the block mappings at level 1 for now though.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Pierre-Clément Tosi <ptosi@google.com>
[ Paul: pick from the Android tree. Fixup Pierre's commit. Rebase to the
  upstream ]
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Cc: Tom Rini <trini@konsulko.com>
Link: https://android.googlesource.com/platform/external/u-boot/+/96ad729cf4cab53bdff8222bb3eb256f38b5c3a6
Link: https://android.googlesource.com/platform/external/u-boot/+/6be9330601d81545c7c941e3609f35bf68a09059
15 months agotimer: fttmr010: return a previously deleted driver now ported to DM
Sergei Antonov [Mon, 13 Feb 2023 17:34:36 +0000 (20:34 +0300)]
timer: fttmr010: return a previously deleted driver now ported to DM

The fttmr010 timer driver was deleted by
commit 29fc6f24926e ("ARM: remove a320evb board support")
The original source file was: arch/arm/cpu/arm920t/a320/timer.c

Return the driver to the codebase in a DM compatible form.
A platform using fttmr010 will be submitted later.

This hardware is described in the datasheet [1], starting from page 348.
According to the datasheet, there is a Revision Register at offset 0x3C,
which is not present in 'struct fttmr010'. Add it and debug() print
revision in probe function.

[1]
https://bitbucket.org/Kasreyn/mkrom-uc7112lx/src/master/documents/FIC8120_DS_v1.2.pdf

Signed-off-by: Sergei Antonov <saproj@gmail.com>
15 months agoconfigs: evb-ast2600: Enable configs to store env in SPI
Ryan Chen [Fri, 10 Feb 2023 07:41:53 +0000 (15:41 +0800)]
configs: evb-ast2600: Enable configs to store env in SPI

Enable defconfigs relevant for storing env on SPI flash.

Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com>
Reviewed-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
15 months agoarm64: Initialize TLB memory if CMO_BY_VA_ONLY
Pierre-Clément Tosi [Wed, 8 Feb 2023 20:54:28 +0000 (04:54 +0800)]
arm64: Initialize TLB memory if CMO_BY_VA_ONLY

Memory used to hold the page tables is allocated from the top of RAM
with no prior initialization and could therefore hold invalid data. As
invalidate_dcache_all() will be called before the MMU has been
initialized and as that function relies indirectly on the page tables
when using CMO_BY_VA_ONLY, these must be in a valid state from their
allocation.

Signed-off-by: Pierre-Clément Tosi <ptosi@google.com>
[ Paul: pick from the Android tree. Fix checkpatch warnings, and rebased
  to the upstream. ]
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Cc: Tom Rini <trini@konsulko.com>
Link: https://android.googlesource.com/platform/external/u-boot/+/e3ceef4230b772186c6853cace4a676a407e6ab7
15 months agoarm: cpu: Add optional CMOs by VA
Marc Zyngier [Wed, 8 Feb 2023 20:54:27 +0000 (04:54 +0800)]
arm: cpu: Add optional CMOs by VA

Exposing set/way cache maintenance to a virtual machine is unsafe, not
least because the instructions are not permission-checked but also
because they are not broadcast between CPUs. Consequently, KVM traps and
emulates such maintenance in the host kernel using by-VA operations and
looping over the stage-2 page-tables. However, when running under
protected KVM, these instructions are not able to be emulated and will
instead result in an exception being delivered to the guest.

Introduce CONFIG_CMO_BY_VA_ONLY so that virtual platforms can select
this option and perform by-VA cache maintenance instead of using the
set/way instructions.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Will Deacon <willdeacon@google.com>
Signed-off-by: Pierre-Clément Tosi <ptosi@google.com>
[ Paul: pick from the Android tree. Fixup Pierre's commit. And fix some
  checkpatch warnings. Rebased to upstream. ]
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Cc: Tom Rini <trini@konsulko.com>
Link: https://android.googlesource.com/platform/external/u-boot/+/db5507f47f4f57f766d52f753ff2cc761afc213b
Link: https://android.googlesource.com/platform/external/u-boot/+/2baf54e743380a1e4a6bc2dbdde020a2e783ff67
15 months agoMerge branch '2023-03-02-kconfig-and-CONFIG-cleanups' into next
Tom Rini [Fri, 3 Mar 2023 17:48:23 +0000 (12:48 -0500)]
Merge branch '2023-03-02-kconfig-and-CONFIG-cleanups' into next

- Partial merge of a series of mine to select some framework options
  that shouldn't be prompted for (and remove some unused code related to
  that), and a partial merge of a series from Simon to remove some dead
  code and address various CONFIG_IS_ENABLED/IS_ENABLED issues in code.

15 months agoMerge branch 'next' of https://source.denx.de/u-boot/custodians/u-boot-usb into next
Tom Rini [Fri, 3 Mar 2023 17:42:58 +0000 (12:42 -0500)]
Merge branch 'next' of https://source.denx.de/u-boot/custodians/u-boot-usb into next

- MediaTek updates, correct logic on PHY selection for amlogic

15 months agocommand: Don't allow commands in SPL
Simon Glass [Wed, 22 Feb 2023 16:34:25 +0000 (09:34 -0700)]
command: Don't allow commands in SPL

At present we compile commands into U-Boot SPL even though they cannot
be used. This wastes space. Adjust the condition to avoid this.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agovenice: Simplify conditions for network init
Simon Glass [Wed, 22 Feb 2023 16:34:24 +0000 (09:34 -0700)]
venice: Simplify conditions for network init

The conditions in this code do not align when doing an SPL build with
split config. Use __maybe_unused to avoid needing to be so explicit.

Of course a better solution would be to refactor all of this to avoid
using #ifdef.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agopower: wandboard: Add a missing CONFIG
Simon Glass [Wed, 22 Feb 2023 16:34:23 +0000 (09:34 -0700)]
power: wandboard: Add a missing CONFIG

We should enable pmic in SPL since it is used.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agox86: coral: Add missing TPL options
Simon Glass [Wed, 22 Feb 2023 16:34:22 +0000 (09:34 -0700)]
x86: coral: Add missing TPL options

Some options should be enabled which are missing. Fix this.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agodm: Add a TPL symbol for simple-bus
Simon Glass [Wed, 22 Feb 2023 16:34:21 +0000 (09:34 -0700)]
dm: Add a TPL symbol for simple-bus

This is used in some x86 code, so add a symbol for it.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agonet: Add an SPL config for atheros
Simon Glass [Wed, 22 Feb 2023 16:34:18 +0000 (09:34 -0700)]
net: Add an SPL config for atheros

Add a new SPL_PHY_ATHEROS to avoid a build error on am335x_evm with split
config.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
15 months agoimx: Use SATA instead of CMD_SATA
Simon Glass [Wed, 22 Feb 2023 16:34:17 +0000 (09:34 -0700)]
imx: Use SATA instead of CMD_SATA

This causes a build failure on mx6cuboxi with split config, since CMD_SATA
shows up as enabled in SPl (because there is no SPL_CMD_SATA).

The condition is wrong anyway, so change it to use SATA instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agofreescale: Drop old pre-DM_ETH code
Simon Glass [Wed, 22 Feb 2023 16:34:16 +0000 (09:34 -0700)]
freescale: Drop old pre-DM_ETH code

This is used by ls1021atwr_sdcard_ifc_SECURE_BOOT with split config, but
is not needed anymore, since Ethernet migration is complete. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agoAdd VPL options for BLOBLIST
Simon Glass [Wed, 22 Feb 2023 16:34:14 +0000 (09:34 -0700)]
Add VPL options for BLOBLIST

We can use this feature in VPL, so add some options for it. Also fix a
typo in the SPL help while we are here.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agotest: Tidy up sandbox handling in test-main
Simon Glass [Wed, 22 Feb 2023 16:34:12 +0000 (09:34 -0700)]
test: Tidy up sandbox handling in test-main

This is pretty messy at present since it relies on a SPL_SANDBOX option
that does not exist. Use the normal options instead, so that it will work
with split config.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agolib: Add an SPL config for LIB_UUID
Simon Glass [Wed, 22 Feb 2023 16:34:11 +0000 (09:34 -0700)]
lib: Add an SPL config for LIB_UUID

This is selected by PARTITION_UUIDS which has a separate option for SPL.
Add an SPL option for LIB_UUID also, so that we can keep them consistent.

Also add one for PARTITION_TYPE_GUID to avoid a build error in part_efi.c
which wants to call a uuid function in SPL.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agosandbox: Tidy up I2C options
Simon Glass [Wed, 22 Feb 2023 16:34:06 +0000 (09:34 -0700)]
sandbox: Tidy up I2C options

At present we enable the sandbox I2C driver for all builds. Add a separate
Kconfig option to control this, so that it can be disabled in TPL, where
it is not needed.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
15 months agosandbox: Use the generic VPL option to enable VPL
Simon Glass [Wed, 22 Feb 2023 16:34:05 +0000 (09:34 -0700)]
sandbox: Use the generic VPL option to enable VPL

Avoid using CONFIG_SANDBOX_VPL since we have a generic option which works
just as well.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agosandbox: Tidy up RTC options
Simon Glass [Wed, 22 Feb 2023 16:34:04 +0000 (09:34 -0700)]
sandbox: Tidy up RTC options

At present we enable the sandbox RTC driver for all builds. Add a separate
Kconfig option to control this, so that it can be disabled in TPL, where
it is not needed.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agolib: Fix build condition for tiny-printf
Simon Glass [Wed, 22 Feb 2023 16:34:03 +0000 (09:34 -0700)]
lib: Fix build condition for tiny-printf

This should be checking for any SPL build. Drop the use of SPL_TPL_ since
it is not necessary and will not work with split config.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agolib: Add VPL options for SHA1 and SHA256
Simon Glass [Wed, 22 Feb 2023 16:34:01 +0000 (09:34 -0700)]
lib: Add VPL options for SHA1 and SHA256

Add these options so these algorithms can be used in VPL.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agoenv: Allow VPL environment to be nowhere
Simon Glass [Wed, 22 Feb 2023 16:34:00 +0000 (09:34 -0700)]
env: Allow VPL environment to be nowhere

Add an option to put the VPL environment nowhere (not in storage).

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agobootstd: Correct 'VPL' typo
Simon Glass [Wed, 22 Feb 2023 16:33:58 +0000 (09:33 -0700)]
bootstd: Correct 'VPL' typo

Correct a 'VPL' typo in the Kconfig.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agoevent: Add Kconfig options for SPL
Simon Glass [Wed, 22 Feb 2023 16:33:57 +0000 (09:33 -0700)]
event: Add Kconfig options for SPL

Add options to enable events in SPL. This is mostly so the code can be
excluded from SPL builds.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agosandbox: Expand size for VPL image
Simon Glass [Wed, 22 Feb 2023 16:33:56 +0000 (09:33 -0700)]
sandbox: Expand size for VPL image

Allow this to get larger to accommodate more test code with LTO disabled.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agolib: Add a Kconfig for SPL_BZIP2
Simon Glass [Wed, 22 Feb 2023 16:33:54 +0000 (09:33 -0700)]
lib: Add a Kconfig for SPL_BZIP2

This is implicitly used in the source and seems useful, so add it.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agoCorrect SPL use of DM_RNG
Simon Glass [Wed, 22 Feb 2023 16:33:53 +0000 (09:33 -0700)]
Correct SPL use of DM_RNG

This converts 1 usage of this option to the non-SPL form, since there is
no SPL_DM_RNG defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agoboot: Add Kconfigs for BOOTMETH_VBE_REQUEST
Simon Glass [Wed, 22 Feb 2023 16:33:52 +0000 (09:33 -0700)]
boot: Add Kconfigs for BOOTMETH_VBE_REQUEST

Allow this to be enabled separately in U-Boot proper and in SPL, since
it is not needed in SPL.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agoCorrect SPL uses of PHY_FIXED
Simon Glass [Wed, 22 Feb 2023 16:33:51 +0000 (09:33 -0700)]
Correct SPL uses of PHY_FIXED

This converts 3 usages of this option to the non-SPL form, since there is
no SPL_PHY_FIXED defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agoCorrect SPL use of PG_WCOM_UBOOT_UPDATE_SUPPORTED
Simon Glass [Wed, 22 Feb 2023 16:33:50 +0000 (09:33 -0700)]
Correct SPL use of PG_WCOM_UBOOT_UPDATE_SUPPORTED

This converts 1 usage of this option to the non-SPL form, since there is
no SPL_PG_WCOM_UBOOT_UPDATE_SUPPORTED defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>

15 months agoCorrect SPL uses of MULTIPLEXER
Simon Glass [Wed, 22 Feb 2023 16:33:49 +0000 (09:33 -0700)]
Correct SPL uses of MULTIPLEXER

This converts 3 usages of this option to the non-SPL form, since there is
no SPL_MULTIPLEXER defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
15 months agoCorrect SPL uses of DISPLAY_AER_FULL
Simon Glass [Wed, 22 Feb 2023 16:33:48 +0000 (09:33 -0700)]
Correct SPL uses of DISPLAY_AER_FULL

This converts 2 usages of this option to the non-SPL form, since there is
no SPL_DISPLAY_AER_FULL defined in Kconfig

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agobootstd: Disable QFW bootmeth in SPL
Simon Glass [Wed, 22 Feb 2023 16:33:46 +0000 (09:33 -0700)]
bootstd: Disable QFW bootmeth in SPL

Move this Makefile line into the non-SPL area so we don't have to repy
on the SPL_TPL_ macro.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agosh4: Drop unused twl6030 driver
Simon Glass [Wed, 22 Feb 2023 16:33:44 +0000 (09:33 -0700)]
sh4: Drop unused twl6030 driver

This is not used. Drop the driver and Kconfig option.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agomtd: Drop unused CONFIG_ONENAND_U_BOOT
Simon Glass [Wed, 22 Feb 2023 16:33:43 +0000 (09:33 -0700)]
mtd: Drop unused CONFIG_ONENAND_U_BOOT

This option does not exist, so the Makefile rule does nothing. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
15 months agomtd: Drop unused kb9202_nand driver
Simon Glass [Wed, 22 Feb 2023 16:33:42 +0000 (09:33 -0700)]
mtd: Drop unused kb9202_nand driver

This is not used since time out of mind.

Drop the driver and Kconfig option.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Michael Trimarchi <michael@amarulasolutions.com>
15 months agodt-bindings: usb: mtk-xhci: add support mt8195
Chunfeng Yun [Fri, 17 Feb 2023 09:04:12 +0000 (17:04 +0800)]
dt-bindings: usb: mtk-xhci: add support mt8195

Add a new compatible for mt8195 to add a workaround for hardware
issue.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
15 months agodt-bindings: phy-mtk-tphy: add support mt8195
Chunfeng Yun [Fri, 17 Feb 2023 09:04:11 +0000 (17:04 +0800)]
dt-bindings: phy-mtk-tphy: add support mt8195

Add a new compatible for mt8195 to add a workaround for hardware
issue.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
15 months agousb: xhci-mtk: modify the SOF/ITP interval for mt8195
Chunfeng Yun [Fri, 17 Feb 2023 09:04:10 +0000 (17:04 +0800)]
usb: xhci-mtk: modify the SOF/ITP interval for mt8195

There are 4 USB controllers on MT8195, the controllers (IP1~IP3,
exclude IP0) have a wrong default SOF/ITP interval which is
calculated from the frame counter clock 24Mhz by default, but
in fact, the frame counter clock is 48Mhz, so we shall set the
accurate interval according to 48Mhz for those controllers.

Note:
The first controller no need set it, but if set it, shall change
tphy's pll at the same time.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Marek Vasut <marex@denx.de>
15 months agophy: phy-mtk-tphy: add support mt8195
Chunfeng Yun [Fri, 17 Feb 2023 09:04:09 +0000 (17:04 +0800)]
phy: phy-mtk-tphy: add support mt8195

The T-PHY controller is designed to use use PLL integer mode, but
in fact use fractional mode for some ones on mt8195 by mistake,
this causes signal degradation (e.g. eye diagram test fail), fix
it by switching PLL to 26Mhz from default 48Mhz to improve signal
quality.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
15 months agophy: phy-mtk-tphy: remove macros to prepare bitfield value
Chunfeng Yun [Fri, 17 Feb 2023 09:04:08 +0000 (17:04 +0800)]
phy: phy-mtk-tphy: remove macros to prepare bitfield value

Prefer to make use of FIELD_PREP() macro to prepare bitfield value,
then no need local macros anymore.

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
15 months agousb: dwc3-meson-g12a: Select PHY instead of imply PHY
Marek Vasut [Thu, 23 Feb 2023 16:32:43 +0000 (17:32 +0100)]
usb: dwc3-meson-g12a: Select PHY instead of imply PHY

Imply means you can turn off the option and expect things to work
- "it's a good idea to have X enabled" is when to use imply
- "you must have X for Y to work" is when to use select

Use "select" here.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
15 months agos5p: Remove empty arch_misc_init
Tom Rini [Thu, 16 Feb 2023 03:36:55 +0000 (22:36 -0500)]
s5p: Remove empty arch_misc_init

We don't need to provide an empty arch_misc_init function here, we can
just not enable the hook.

Cc: Stefan Bosch <stefan_b@posteo.net>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
15 months agomvebu: Drop empty arch_misc_init
Tom Rini [Thu, 16 Feb 2023 03:36:54 +0000 (22:36 -0500)]
mvebu: Drop empty arch_misc_init

If this hooks is needed later, it should be added and populated for
real.

Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Stefan Roese <sr@denx.de>
15 months agomvebe: Drop ARCH_MISC_INIT from alleycat 5
Tom Rini [Thu, 16 Feb 2023 03:36:53 +0000 (22:36 -0500)]
mvebe: Drop ARCH_MISC_INIT from alleycat 5

In this platform, arch_misc_init doesn't perform any real function. The
call to get_soc_type_rev has no lasting side effects.

Cc: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
15 months agoimx9: Remove ARCH_MISC_INIT
Tom Rini [Thu, 16 Feb 2023 03:36:52 +0000 (22:36 -0500)]
imx9: Remove ARCH_MISC_INIT

We don't need an empty function, we can just not enable the hook we
don't use.

Cc: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
15 months agocommon: Make ARCH_EARLY_INIT_R be selected only
Tom Rini [Thu, 16 Feb 2023 03:36:51 +0000 (22:36 -0500)]
common: Make ARCH_EARLY_INIT_R be selected only

As platforms which require this hook need this hook enabled, in order to
function, or do not need this hook, it doesn't make sense to prompt the
user. As all platforms that need this hook now select the symbol, remove
the prompt text.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
15 months agoarm: rk3368: Select ARCH_EARLY_INIT_R when used
Tom Rini [Thu, 16 Feb 2023 03:36:50 +0000 (22:36 -0500)]
arm: rk3368: Select ARCH_EARLY_INIT_R when used

On the lion and evb-px5 platforms, we need this function, so select it.

Cc: Andy Yan <andy.yan@rock-chips.com>
Cc: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Cc: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
15 months agoarm: zynq: Move to select'ing ARCH_EARLY_INIT_R if we have FPGA
Tom Rini [Thu, 16 Feb 2023 03:36:49 +0000 (22:36 -0500)]
arm: zynq: Move to select'ing ARCH_EARLY_INIT_R if we have FPGA

The function arch_early_init_r only does anything on these platforms if
we have FPGA (or SPL and SPL_FPGA) enabled, so move the logic to select
based on that.

Cc: Michal Simek <michal.simek@amd.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
15 months agoarm: mvebu: Add select on ARCH_EARLY_INIT_R if ARM64
Tom Rini [Thu, 16 Feb 2023 03:36:48 +0000 (22:36 -0500)]
arm: mvebu: Add select on ARCH_EARLY_INIT_R if ARM64

We need to be calling arch_early_init_r() on 64bit mvebu platforms, so
move this to a select.

Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Stefan Roese <sr@denx.de>
15 months agocommon/Kconfig: Reword text for BOARD_TYPES
Tom Rini [Thu, 16 Feb 2023 03:36:47 +0000 (22:36 -0500)]
common/Kconfig: Reword text for BOARD_TYPES

While it is true that for some Samsung platforms, we call
get_board_type() the main usage of this CONFIG switch is to enable
board_types in global data, which is then used by various platforms.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
15 months agoMerge branch 'next' of https://source.denx.de/u-boot/custodians/u-boot-marvell into...
Tom Rini [Wed, 1 Mar 2023 16:00:22 +0000 (11:00 -0500)]
Merge branch 'next' of https://source.denx.de/u-boot/custodians/u-boot-marvell into next

- mvebu: Various fixes in SPL / kwboot / kwbimage (Pali)

15 months agodoc/kwboot.1: Update example description
Pali Rohár [Thu, 26 Jan 2023 21:37:26 +0000 (22:37 +0100)]
doc/kwboot.1: Update example description

Mention fact about changing baudrate back when -B is used.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agoarm: mvebu: Define SPL memory maps
Pali Rohár [Fri, 3 Feb 2023 21:26:37 +0000 (22:26 +0100)]
arm: mvebu: Define SPL memory maps

In SPL are active memory maps set by the BootROM. Define them in cpu.h file
to the correct values. Some peripherals are not mapped at all.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agoarm: mvebu: Define env_sf_get_env_addr() also for Proper U-Boot
Pali Rohár [Fri, 3 Feb 2023 20:41:45 +0000 (21:41 +0100)]
arm: mvebu: Define env_sf_get_env_addr() also for Proper U-Boot

Proper U-Boot moves SPI0 CS0 Flash mapping from 0xD4000000 to 0xF4000000
and change its size from 64 MB to 8 MB. Definitions are already in
MBUS_SPI_BASE/MBUS_SPI_SIZE macros. So define these macros also for SPL
build, use them in env_sf_get_env_addr() function and move this function
from spl.c to cpu.c to be available in Proper U-Boot too.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agoarm: mvebu: Fix comment about CPU_ATTR_BOOTROM mapping
Pali Rohár [Fri, 3 Feb 2023 20:34:27 +0000 (21:34 +0100)]
arm: mvebu: Fix comment about CPU_ATTR_BOOTROM mapping

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agoarm: mvebu: Remove A39x relicts
Pali Rohár [Sun, 29 Jan 2023 18:09:02 +0000 (19:09 +0100)]
arm: mvebu: Remove A39x relicts

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agoarm: mvebu: clearfog: Add defconfig for SATA booting
Pali Rohár [Sat, 21 Jan 2023 23:09:04 +0000 (00:09 +0100)]
arm: mvebu: clearfog: Add defconfig for SATA booting

This new clearfog_sata_defconfig file is copy of existing
clearfog_defconfig file and changed to instruct build system to
generate final kwbimage for SATA booting.

This change is more readable via git option --find-copies-harder.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agoarm: mvebu: db-88f6820-amc: Add defconfig for NAND booting
Pali Rohár [Sat, 21 Jan 2023 20:42:08 +0000 (21:42 +0100)]
arm: mvebu: db-88f6820-amc: Add defconfig for NAND booting

This new db-88f6820-amc_nand_defconfig file is copy of existing
db-88f6820-amc_defconfig file and changed to instruct build system to
generate final kwbimage for NAND booting. It was done by adding options:

    CONFIG_MVEBU_SPL_BOOT_DEVICE_NAND=y
    CONFIG_MVEBU_SPL_NAND_BADBLK_LOCATION=0x00
    CONFIG_SYS_NAND_BLOCK_SIZE=0x40000
    CONFIG_SYS_NAND_PAGE_SIZE=0x1000

Board has Micron MT29F8G08ABACAWP chip which is SLC NAND with 4kB page size
and block size of 64 pages.

This change was only compile-tested and is useful for CI testing that
mkimage can generate valid kwbimage of NAND type.

This change is more readable via git option --find-copies-harder.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agoarm: mvebu: Fix description of MVEBU_SPL_BOOT_DEVICE_(SPI|MMC) options
Pali Rohár [Tue, 10 Jan 2023 22:13:01 +0000 (23:13 +0100)]
arm: mvebu: Fix description of MVEBU_SPL_BOOT_DEVICE_(SPI|MMC) options

MVEBU_SPL_BOOT_DEVICE_SPI is for NOR flash. Either serial or parallel. Not
for general serial/SPI devices. The correct name should be BOOT_DEVICE_NOR
but name SPI is already used in mkimage config format which we do not want
to change for compatibility reasons.

MVEBU_SPL_BOOT_DEVICE_MMC is for MMC and SD compatible devices. Not for
SDIO devices. In most cases used for eMMC or SD card.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agoarm: mvebu: Add support for generating PEX kwbimage
Pali Rohár [Tue, 10 Jan 2023 22:09:15 +0000 (23:09 +0100)]
arm: mvebu: Add support for generating PEX kwbimage

Add a new Kconfig option CONFIG_MVEBU_SPL_BOOT_DEVICE_PEX which instruct
make to generate kwbimage with PEX header. This image is used for booting
from PCI Express device which is in the Root Complex mode.

Support is very simple, SPL after finishes DDR training returns back to the
BootROM (via CONFIG_SPL_BOOTROM_SUPPORT option) and BootROM then start
executing U-Boot proper.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agoarm: mvebu: Add support for generating NAND kwbimage
Pali Rohár [Tue, 10 Jan 2023 21:55:21 +0000 (22:55 +0100)]
arm: mvebu: Add support for generating NAND kwbimage

Add a new Kconfig option CONFIG_MVEBU_SPL_BOOT_DEVICE_NAND which instruct
make to generate kwbimage with NAND header. This image is used for booting
from NAND flash (either SPI or parallel).

Support is very simple, SPL after finishes DDR training returns back to the
BootROM (via CONFIG_SPL_BOOTROM_SUPPORT option) and BootROM then loads and
executes U-Boot proper.

To generate correct kwbimage NAND header, it is required to set following
Kconfig options:

CONFIG_SYS_NAND_PAGE_SIZE
CONFIG_SYS_NAND_BLOCK_SIZE
CONFIG_MVEBU_SPL_NAND_BADBLK_LOCATION

They are used only by make / mkimage when generating final kwbimage.

CONFIG_MVEBU_SPL_NAND_BADBLK_LOCATION is a new mvebu specific Kconfig
option which is set into kwbimage NAND_BADBLK_LOCATION header field.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Add support for creating an image with no data
Pali Rohár [Sat, 21 Jan 2023 19:11:28 +0000 (20:11 +0100)]
tools: kwbimage: Add support for creating an image with no data

This change add support for mkimage's -s option to kwbimage format. It will
create an kwbimage with empty data part of image (data part would contain
only required 32-bit checksum). mkimage's -s option is indicated by skipcpy
flag and it is basically in conflict with mkimage's -d (datafile) option.

"Empty" kwbimage with no data can still contain headers. For example it can
contain binary executable header which is copied by BootROM into L2SRAM.
This is useful for example for small images which can do not require DDR
RAM and can be run in L2SRAM (which do not require any initialization).

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: mkimage: Do not try to open datafile when it is skipped
Pali Rohár [Sat, 21 Jan 2023 19:09:26 +0000 (20:09 +0100)]
tools: mkimage: Do not try to open datafile when it is skipped

When mkimage was instructed to skip datafile via option -s then do not try
to validate or open datafile as it does not have to exist or to be
specified via -d option.

This change allows to use -s option for skipping datafile when -d option
for datafile was not specified.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: mkimage: Print human readable error when -d is not specified
Pali Rohár [Sun, 8 Jan 2023 22:28:39 +0000 (23:28 +0100)]
tools: mkimage: Print human readable error when -d is not specified

When asking mkimage to create a new image file and option -d is not
specified then mkimage show human unfriendly error message:

  mkimage: Can't open (null): Bad address

Without debugger it is hard to debug what is the issue. Function open() is
being called with file name set to NULL. So add a check for this and if it
happens then show human readable message that option -d was not specified.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Add support for XIP SPI/NOR images
Pali Rohár [Wed, 18 Jan 2023 20:42:40 +0000 (21:42 +0100)]
tools: kwbimage: Add support for XIP SPI/NOR images

Marvell BootROM can execute SPI images directly from NOR (either SPI/serial
or parallel) without copying them to DDR RAM. This is know at XIP - execute
in place. To achieve that, destination address in kwbimage must be set to
0xFFFFFFFF and execute address to the offset in bytes from the beginning of
NOR memory.

Kirkwood and Dove which use kwbimage v0 format and have SPI address space
mapped to physical memory at 0xE8000000-0xEFFFFFFF by BootROM.

Armada SoCs use kwbimage v1 format and have SPI address space mapped to
physical memory at 0xD4000000-0xD7FFFFFF and Device bus address space (used
for parallel NOR) at 0xD8000000-0xDFFFFFFF.

Add support for generating XIP kwbimages by mkimage -x flag and mark xflag
as valid option in kwbimage.c.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: mkimage: Do not fill legacy_img_hdr for non-legacy XIP images
Pali Rohár [Sat, 21 Jan 2023 19:05:43 +0000 (20:05 +0100)]
tools: mkimage: Do not fill legacy_img_hdr for non-legacy XIP images

Skip filling legacy_img_hdr structure for XIP images which do not use
legacy_img_hdr structure header. Adding unwanted header to other image
formats, like kwbimage cause generation of broken image.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Fix invalid secure boot header signature
Pali Rohár [Sun, 29 Jan 2023 14:00:45 +0000 (15:00 +0100)]
tools: kwbimage: Fix invalid secure boot header signature

Secure boot header signature is calculated from the image header with
zeroed header checksum. Calculation is done in add_secure_header_v1()
function. So after calling this function no header member except
main_hdr->checksum can be modified. Commit 2b0980c24027 ("tools: kwbimage:
Fill the real header size into the main header") broke this requirement as
final header size started to be filled into main_hdr->headersz_* members
after the add_secure_header_v1() call.

Fix this issue by following steps:
- Split header size and image data offset into two variables (headersz and
  *dataoff).
- Change image_headersz_v0() and add_binary_header_v1() functions to return
  real (unaligned) header size instead of image data offset.
- On every place use correct variable (headersz or *dataoff)

After these steps variable headersz is correctly filled into the
main_hdr->headersz_* members and so overwriting them in the end of the
image_create_v1() function is not needed anymore. Remove those overwriting
which effectively reverts changes in problematic commit without affecting
value in main_hdr->headersz_* members and makes secure boot header
signature valid again.

Fixes: 2b0980c24027 ("tools: kwbimage: Fill the real header size into the main header")
Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Fix generating secure boot data image signature
Pali Rohár [Sun, 29 Jan 2023 13:33:36 +0000 (14:33 +0100)]
tools: kwbimage: Fix generating secure boot data image signature

Secure boot data image signature is calculated from the data image without
trailing 4-bit checksum. Commit 37cb9c15d70d ("tools: kwbimage: Simplify
aligning and calculating checksum") unintentionally broke this calculation
when it increased payloadsz variable by 4 bytes which was propagated also
into the add_secure_header_v1() function. Fix this issue by decreasing size
of buffer by 4 bytes from which is calculated secure boot data image
signature.

Fixes: 37cb9c15d70d ("tools: kwbimage: Simplify aligning and calculating checksum")
Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Rename imagesz to dataoff
Pali Rohár [Sun, 29 Jan 2023 12:17:21 +0000 (13:17 +0100)]
tools: kwbimage: Rename imagesz to dataoff

Variable imagesz in functions image_create_v0(), image_create_v1() and
kwbimage_set_header() stores offset to data from the beginning of the main
header. So it is not image size.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Simplify add_secure_header_v1()
Pali Rohár [Sun, 29 Jan 2023 12:08:10 +0000 (13:08 +0100)]
tools: kwbimage: Simplify add_secure_header_v1()

To make add_secure_header_v1() function more readable, call it directly
with arguments: header pointer with header size and data image pointer with
data image size. No functional change.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Print image data offset when printing kwbimage header
Pali Rohár [Sun, 8 Jan 2023 12:58:26 +0000 (13:58 +0100)]
tools: kwbimage: Print image data offset when printing kwbimage header

For all images except SATA is data offset in bytes. For SATA it is in LBA
format (number of sectors). This is how Marvell BootROM interprets it.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Print binary image offset as size
Pali Rohár [Sun, 8 Jan 2023 22:27:11 +0000 (23:27 +0100)]
tools: kwbimage: Print binary image offset as size

Use for it pretty print function: genimg_print_size(). This makes it more
human readable, like other offset and sizes printed by this tool.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Add support for dumping NAND_BLKSZ for v0 images
Pali Rohár [Sun, 8 Jan 2023 15:22:34 +0000 (16:22 +0100)]
tools: kwbimage: Add support for dumping NAND_BLKSZ for v0 images

In Dove functional specification, which use kwbimage v0, is also defined
nand block size field. So dump NAND_BLKSZ also for v0 images.

In Kirkwood functional specification, which also use kwbimage v0, this
field is not defined. So when it is zero and Kirkwood is detected, do not
dump it.

Fixes: f76ae2571fe0 ("tools: kwbimage: Add support for dumping extended and binary v0 headers")
Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Reject mkimage -F option
Pali Rohár [Sat, 21 Jan 2023 12:00:21 +0000 (13:00 +0100)]
tools: kwbimage: Reject mkimage -F option

mkimage -F option (re-sign existing FIT image) signaled by fflag is not
supported by kwbimage. So mark its usage as invalid parameter.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Fix endianity when printing kwbimage header
Pali Rohár [Sun, 8 Jan 2023 12:56:42 +0000 (13:56 +0100)]
tools: kwbimage: Fix endianity when printing kwbimage header

All fields in kwbimage header are in little endian format.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Fix generating of kwbimage v0 header checksum
Pali Rohár [Mon, 9 Jan 2023 00:35:13 +0000 (01:35 +0100)]
tools: kwbimage: Fix generating of kwbimage v0 header checksum

Checksum for v0 image must be generated after filling all fields in the
main header. Otherwise it would be invalid.

Exactly same problem for v1 images was already fixed in the past in commit
9203c73895ab ("tools: kwbimage: Fix checksum calculation for v1 images").

Fixes: 5c61710c9880 ("tools: kwbimage: Properly set srcaddr in kwbimage v0")
Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Fix dumping NAND_BLKSZ
Pali Rohár [Sat, 14 Jan 2023 12:42:14 +0000 (13:42 +0100)]
tools: kwbimage: Fix dumping NAND_BLKSZ

kwbimage nandblocksize field is in 64 kB unit, but NAND_BLKSZ command
expects it in bytes. So do required unit conversion.

Also zero value in nandblocksize field has special meaning. When this field
is set to zero, the default block size is used. This default size is
defined by the NAND flash page size (16 KB for a 512B page or small page
NAND and 64 KB for a large page NAND flash).

Fixes: 1a8e6b63e24f ("tools: kwbimage: Dump kwbimage config file on '-p -1' option")
Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Fix dumping NAND_BADBLK_LOCATION
Pali Rohár [Sat, 14 Jan 2023 13:46:09 +0000 (14:46 +0100)]
tools: kwbimage: Fix dumping NAND_BADBLK_LOCATION

Value 0x0 for NAND_BADBLK_LOCATION/nandbadblklocation means that BBI is on
the first or second page and value 0x1 means that BBI is on the last page.
This indicates also NAND Flash Technology, value 0x0 is SLC NAND and value
0x1 is MLC NAND.

Therefore we need to dump NAND_BADBLK_LOCATION also when it is zero.

Note that in v0 images, nandbadblklocation field overlaps with ddrinitdelay
field in one union. ddrinitdelay is used in Kirkwood and nandbadblklocation
is used in Dove. For Dove images is_v0_ext should be set, so use it to
distinguish if nandbadblklocation is available or not. In v1 images there
is always nandbadblklocation field.

Fixes: 1a8e6b63e24f ("tools: kwbimage: Dump kwbimage config file on '-p -1' option")
Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Fix endianity when dumping NAND_PAGE_SIZE
Pali Rohár [Sat, 14 Jan 2023 13:31:00 +0000 (14:31 +0100)]
tools: kwbimage: Fix endianity when dumping NAND_PAGE_SIZE

Fixes: 1a8e6b63e24f ("tools: kwbimage: Dump kwbimage config file on '-p -1' option")
Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agotools: kwbimage: Fix dumping register set / DATA commands
Pali Rohár [Sun, 8 Jan 2023 12:53:48 +0000 (13:53 +0100)]
tools: kwbimage: Fix dumping register set / DATA commands

Upper-bound for iterating for-loop over register set entries is incorrect.
Fix it byt calculating correct number of entries.

And fix also dumping the last entry DATA_DELAY, which is the last and not
first (zero).

Fixes: 1a8e6b63e24f ("tools: kwbimage: Dump kwbimage config file on '-p -1' option")
Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agocmd: mvebu/bubt: Enable command by default
Pali Rohár [Sat, 21 Jan 2023 22:51:15 +0000 (23:51 +0100)]
cmd: mvebu/bubt: Enable command by default

This makes updating of u-boot/firmware on Marvell boards easier.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agocmd: mvebu/bubt: Fix warnings: unused variable 'secure_mode' and 'fuse_read_u64'...
Pali Rohár [Mon, 20 Feb 2023 21:42:54 +0000 (22:42 +0100)]
cmd: mvebu/bubt: Fix warnings: unused variable 'secure_mode' and 'fuse_read_u64' defined but not used

'secure_mode' and 'fuse_read_u64' are used only on A38x and A37xx.

Fixes: f7b0bbca2b62 ("cmd: mvebu/bubt: Check for A38x/A37xx OTP secure bits and secure boot")
Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agocmd: mvebu/bubt: Better guess default MVEBU_*_BOOT option
Pali Rohár [Sat, 21 Jan 2023 22:38:31 +0000 (23:38 +0100)]
cmd: mvebu/bubt: Better guess default MVEBU_*_BOOT option

For 32-bit Armada boards which use SPL we can determinate boot device from
existing MVEBU_SPL_BOOT_DEVICE_* option. For all other boards (e.g. 64-bit
Armada) default option still needs to be set manually.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agocmd: mvebu/bubt: Set correct default image name for 32-bit Armada SoCs
Pali Rohár [Sun, 8 Jan 2023 13:01:03 +0000 (14:01 +0100)]
cmd: mvebu/bubt: Set correct default image name for 32-bit Armada SoCs

32-bit Armada SoCs uses u-boot binary packed in kwbimage format. Name of
the image is in CONFIG_BUILD_TARGET option. So use it as a default option
in Kconfig.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agocmd: mvebu/bubt: Check also A8K boot image checksum
Pali Rohár [Sun, 29 Jan 2023 17:49:04 +0000 (18:49 +0100)]
cmd: mvebu/bubt: Check also A8K boot image checksum

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agocmd: mvebu/bubt: Do not modify image in A8K check_image_header()
Pali Rohár [Sun, 29 Jan 2023 17:38:11 +0000 (18:38 +0100)]
cmd: mvebu/bubt: Do not modify image in A8K check_image_header()

Change checksum verification code so it does require to modify image.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agocmd: mvebu/bubt: Mark all local symbols as static
Pali Rohár [Tue, 10 Jan 2023 21:47:17 +0000 (22:47 +0100)]
cmd: mvebu/bubt: Mark all local symbols as static

There is no need to export these local functions and structures.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agocmd: mvebu/bubt: Rename variable image_size to hdr_size
Pali Rohár [Sun, 8 Jan 2023 13:31:28 +0000 (14:31 +0100)]
cmd: mvebu/bubt: Rename variable image_size to hdr_size

Variable image_size contains size of the header, not size of the whole
image. Rename this variable to reflect content.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agocmd: mvebu/bubt: Add support for reading image from the SATA disk partition
Pali Rohár [Sat, 21 Jan 2023 22:29:36 +0000 (23:29 +0100)]
cmd: mvebu/bubt: Add support for reading image from the SATA disk partition

This change allows to load boot image from the first SATA/SCSI device
partition and burn it to board boot location (e.g. SPI-NOR). This is
particularly when storage device is not handled by U-Boot as USB mass
storage (which is already supported by bubt) but as SATA/SCSI device.

Signed-off-by: Pali Rohár <pali@kernel.org>
15 months agocmd: mvebu/bubt: Add support for writing image to SATA disk
Pali Rohár [Sun, 22 Jan 2023 00:25:12 +0000 (01:25 +0100)]
cmd: mvebu/bubt: Add support for writing image to SATA disk

All 32-bit Armada SoCs and also 64-bit Armada 3720 SoC can load and boot
firmware from SATA disk. This adds support for updating firmware binary for
these SoCs. On 32-bit Armada SoC is firmware stored at sector 1 and on
Armada 3720 is stored at MBR partition 0x4d or GPT partition with type GUID
6828311A-BA55-42A4-BCDE-A89BB5EDECAE (Marvell Armada 3700 Boot partition).

Signed-off-by: Pali Rohár <pali@kernel.org>