Add the partition name and remove the line number in error messages
of treat_partition_list() to provide correct information to user of
STM32CubeProgrammer.
The "line number" value was confusing because it is incorrect here;
the index in part_array[] is not aligned with the line number in
the parsed Layout file, because the empty lines and the lines beginning
by '#' are skipped during the first parsing in parse_flash_layout().
[Backport of commit 94e561f84a ("stm32prog: add partition name in treat_partition_list error messages")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Ic9dd7501d7e1e832827438c6a94605cdfdb17f0b
Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/u-boot/+/232876
Solve compilation issue on undefined CONFIG_SYS_MMC_ENV_DEV when
CONFIG_ENV_IS_IN_MMC is deactivated on STMicroelectronics boards
defconfig
[Backport of commit 046bdb8064 ("board: stm32mp1: solve compilation issue when ENV_IS_IN_MMC is deactivated")]
Fixes: 9f97193616 ("board: stm32mp1: use CONFIG_SYS_MMC_ENV_DEV when available")
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Ied2e1c9b4790072658cbab4515ba8933878ce029
Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/u-boot/+/229109
MAX_SEARCH_PARTITIONS is the highest possible partition number.
Do not skip the last partition in board_get_alt_info_mmc().
[Backport of commit 6ddc71c13e ("stm32mp: fix board_get_alt_info_mmc()")]
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I2fd8cd4dd5f6a6e00166a11fc2ddfd0ae1a6df8d
Default value for CONFIG_SYS_BOOTCOUNT_SINGLEWORD and
CONFIG_SYS_BOOTCOUNT_ADDR are only needed when
CONFIG_BOOTCOUNT_GENERIC is used.
This patch avoids to define these configs when an other bootcount backend
is activated, for example for CONFIG_BOOTCOUNT_ENV.
[Backport of commit 5c68904fe1 ("stm32mp: correct the dependency for bootcount configs")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: I6347e4b7268b9a30a04d597cd467fbcf8defd684
Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/u-boot/+/229111
Today the bootcount is not managed by the Linux kernel for STM32MP15 as
we don't have driver to update the used backup register in TAMP and the
recovery command still executes the normal bootcmd with
'altbootcmd=run bootcmd'.
So the bootcount feature is never used, the config CONFIG_BOOTCOUNT_LIMIT
and the associated environment variable 'altbootcmd' can be removed to
reduce the U-Boot size.
Each boards can re-enable this feature later in their defconfig, if it is
needed, with the expected backend, for example CONFIG_BOOTCOUNT_GENERIC
or CONFIG_BOOTCOUNT_ENV.
[Backport of commit d5e8119bae ("stm32mp: remove the bootcount activation")]
CC: Marek Vasut <marex@denx.de>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Iafe36c0d5ba0a3fbd8016d9ae07ef5db77c553c7
Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/u-boot/+/229112
Define LOG_CATEGORY to allow filtering with log command
for generic clock and CCF clocks.
This patch also change existing printf, debug and pr_ macro
to log_ or dev_ macro.
[Backport of commit 560e1e0050 ("clk: define LOG_CATEGORY for generic and ccf clocks")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Change-Id: I7e1b337de95ed3ecef41dace307271e7a412c35c
Reorder include files in the U-Boot expected order:
the common.h header should always be first,
followed by other headers in order,
then headers with directories,
then local files.
It is a preliminary step for next patch.
[Backport of commit 572c446e98 ("clk: cosmetic: reorder include files")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Change-Id: I02f0f915095a8089745f18fb6146ec917ff4d1bd
This change implements an SCMI transport for agent interfacing the
OP-TEE SCMI service. OP-TEE provides an SCMI PTA (Pseudo-TA) for
non-secure world to send SCMI messages over an identified channel.
The driver implemented here uses a SMT shared memory for passing
messages between client and server.
The implementation opens and releases channel resources for each
passed SCMI message so that resources allocated (sessions) or
registered (shared memory areas) in OP-TEE firmware are released for
example before relocation as the driver will likely allocate/register
them back when probed after relocation.
The integration of the driver using dedicated config switch
CONFIG_SCMI_AGENT_OPTEE is designed on the model posted to the
U-Boot ML by Patrick Delaunay [1].
[Backport of commit 48108f3a6a ("firmware: scmi: Add OP-TEE transport")]
Link: [1] https://lore.kernel.org/all/20211028191222.v3.4.Ib2e58ee67f4d023823d8b5404332dc4d7e847277@changeid/
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: Wolfgang Denk <wd@denx.de>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I9c0b57b2546ca1f69f693ac3ae2cc75494f4377d
Introduce compatible "linaro,scmi-optee" for SCMI transport channel
based on an OP-TEE service invocation.
Define "linaro,optee-channel-id" property to identify the OP-TEE SCMI
channel used by the protocol(s). OP-TEE SCMI transport can either use
shared memory or a static shared memory buffer identified by the DT.
These bindings were posted to the Linux kernel DT bindings mailing list
and acked by maintainer [1].
[Backport of commit fcb41d4db2 ("dt-bindings: arm: scmi: OP-TEE as transport channel for SCMI messages")]
Link: [1] https://lore.kernel.org/linux-arm-kernel/20211029102118.GG6526@e120937-lin/T/
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Change-Id: I03756231fc4e44827847fcfa5da66e19591f4a29
Adds TEE_ERROR_SHORT_BUFFER as TEE error code. This error code is
commonly used by TEEs to inform caller that the buffer(s) it provided
is too small for the desired operation.
[Backport of commit 1442e9f330 ("tee: optee: define TEE error code TEE_ERROR_SHORT_BUFFER")]
Cc: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Change-Id: I25b093c117709e73f80266229261efd18f756eb4
Define identifiers for clnt_login field in struct tee_open_session_arg
based in GlobalPlatform Device TEE IDs and on the REE_KERNEL identifier
extension from OP-TEE OS.
[Backport of commit 1662ed0c1a ("tee: define session login identifiers")]
Cc: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Change-Id: I20fbe41122e8fd2dec48a67bc1f194e90804f952
Change SCMI smccc transport drivers to use platform data rather
than private data for channel reference since it only stores platform
data retrieved from the DT. Consequently the probe handler is replaced
with a of_to_plat handler.
[Backport of commit 3de5aef451 ("firmware: scmi: smccc transport: use plat data, not priv data")]
Cc: Simon Glass <sjg@chromium.org>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I6aa5778eea6819d032743ec641c932b966276ee2
Change SCMI mailbox transport drivers to use platform data rather
than private data for channel reference since it only stores platform
data retrieved from the DT. Consequently the probe handler is replaced
with a of_to_plat handler.
[Backport of commit 88a304f864 ("firmware: scmi: mailbox transport: use plat data, not priv data")]
Cc: Simon Glass <sjg@chromium.org>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: Ifdfefc6f8fd7ef24ad034cc652865161c0263674
Correct scmi mailbox probe function that can't free the scmi channel
instance since its auto-allocated by the device model framework.
[Backport of commit 7b4993907a ("firmware: scmi: mailbox transport: fix probe failure implementation")]
Cc: Simon Glass <sjg@chromium.org>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: Ied97ff5dbf4064456587b8fb40c920eeb140b933
Correct inline comment describing API function devm_scmi_process_msg().
[Backport of commit 5ddbbd1957 ("firmware: scmi: fix description of an API function")]
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I79fdb25f5f254e69484fb3a9458823a26aba26cb
Deactivate the SCMI agent mailbox which is not used on STM32MP15
platforms.
[Backport of commit 7f6743d4f8 ("stm32mp15: deactivate CONFIG_SCMI_AGENT_MAILBOX")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Change-Id: I25b78c7ff42419afa5facdad0cbf5e2ff2bde65e
Add two configs CONFIG_SCMI_AGENT_MAILBOX and CONFIG_SCMI_AGENT_SMCCC
to select the supported agents as all the agents are not supported.
[Backport of commit 73ead2bcc5 ("firmware: scmi: add configs to select the supported agents")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Change-Id: I5bd5db3cf3cc6dff9e6b5f00f6601e72e4565fca
Add support of mtd backend for nor1 when this device is present on the
board, on STM32MP157C-EV1 for example, as the support of several MTD
spi-nor instance are now supported with commit b7f060565e ("mtd:
spi-nor: allow registering multiple MTDs when DM is enabled").
[Backport of commit c7c06fa776 ("board: stm32mp1: add support of nor1 device in dfu command")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Ifa1206a0d08c00615e9482ea2fd911c30a5e1fdd
Since the commit f42045b2e7 ("stm32mp15: replace CONFIG_TFABOOT when
it is possible") the function stm32mp1_ddr_setup is always called so the
__maybe_unused can be removed.
[Backport of commit b2ac9645e6 ("ram: stm32mp1: remove __maybe_unused on stm32mp1_ddr_setup")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Ib33f5447856b8b4de40f0e723581f02622ecd2e6
Compute the DDR size from DDR controller register (mstr and addrmap)
in U-Boot proper as the DDR information are useful only for SPL
but not for U-Boot proper, for example with TFABOOT.
This patch simplify U-Boot DT when several DDR size are supported
and support of next SOC in STM32MP family.
[Backport of commit d72e7bbe7c ("ram: stm32mp1: compute DDR size from DDRCTL registers")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I0c0981faa0778c7033293fa0d6234469481b56c7
The IPCC mailbox is only used for communication with M4 firmware but
it is not used in the stm32 remoteproc driver; it was planed but the
support of this mailbox in remoteproc for STM32MP15x is dropped.
So the associated drivers and config CONFIG_STM32_IPCC can be
deactivated to reduce the U-Boot size; the CONFIG_DM_MAILBOX can be
also deactivated as the mailbox UCLASS is no more used.
[Backport of commit e84ee40b0b ("configs: stm32mp15: deactivate the CONFIG_STM32_IPCC")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Ie32fc26f389edf7bfbd9820263e260fa7d5008c2
Enable an existing simple framebuffer node in the Linux kernel device
tree and the add the associated reserved memory node to preserved the
resources (clock, memory) used by the stm32 video driver to display
the splashscreen = background in exlinux.conf file.
These resources will be released by the Linux driver only when the
associated driver is ready to avoid transition issues during the Linux
kernel initialization between U-Boot splash screen and the final display.
See Linux documentation for details:
Documentation/devicetree/bindings/display/simple-framebuffer.yaml
[Backport of commit 8ad37e6f16 ("board: stm32mp1: enable simple framebuffer node for splashscreen")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: I8a9c43da9cd49ac56f76da9903bdb1c1ab11c58e
Align the framebuffer size on MMU_SECTION_SIZE in kernel, = max 2MB for
LPAE for armV7, to avoid issue with the simple frame buffer activation,
when U-Boot add a reserved memory in the kernel device tree to preserve
the splash screen until Linux driver initialization.
See Linux documentation for details:
Documentation/devicetree/bindings/display/simple-framebuffer.yaml
[Backport of commit 6cdeb323b8 ("video: stm32: stm32_ltdc: align framebuffer on 2MB")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Ifc2d836424147a9aeeb6cf82a019dc27404e658c
Add a new function to activate an existing simple frame buffer node
and add the associated reserved memory, with no-map properties.
This device tree update is only done when the video device is active
and the video buffer is used.
This patch uses '#if CONFIG_IS_ENABLED(DM_VIDEO)' because
gd->video_bottom and gd->video_top are only defined when CONFIG_DM_VIDEO
is activated.
[Backport of commit 77debf61ef ("common: add fdt_simplefb_enable_and_mem_rsv function")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: I88c09f1bf230a660894ccaa5cd01ff2a601867bb
Add the helper function video_is_active() to test if one video device
is active.
This function can be used in board code to execute operation
only when the display is probed / really used.
[Backport of commit 2e2e6d8cac ("video: Add video_is_active function")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Ibe5144de9135347b4a6949af5ebe16a648fce689
Rename the function named lcd_dt_simplefb* to fdt_simplefb* to be aligned
with the associated file name fdt_simplefb.h/fdt_simplefb.c
[Backport of commit fded97adce ("common: rename functions lcd_dt_simplefb to fdt_simplefb")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Change-Id: I2e93578115e732921ff501244e6cc2c2d2bb2b53
Rename the file lcd_simplefb.c to fdt_simplefb.c to be aligned
with the configuration name and with the associated include file
./include/fdt_simplefb.h
[Backport of commit 4ca979e314 ("common: rename lcd_simplefb.c file to fdt_simplefb.c")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Ie710ba4b30fcd1b63717bfd118265d831a609006
# Conflicts:
# common/Makefile
This converts the following to Kconfig:
CONFIG_LCD_DT_SIMPLEFB
This patch also renames this config to CONFIG_FDT_SIMPLEFB as the code in
common/lcd_simplefb.c support CONFIG_LCD and CONFIG_VIDEO.
[Backport of commit d71587c2ab ("Convert CONFIG_LCD_DT_SIMPLEFB to Kconfig")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Change-Id: Ic2828ce2e8227f0aa65b5f3f98b3dcd44d972256
Remove the DDR interactive command tuning, as the support of a predefined
DDR PHY tuning is removed for STM32MP1 driver in SPL and in TF-A
and the result of this tuning will be never used.
Moreover this SW tuning procedure can failed on some hardware
configuration (to many BIST errors and no convergence); it will be no
more supported in the next delivery of the DDR utilities included in
the CubeMX tool of STMicroelectronics.
[Backport of commit b3c29dc9e5 ("stm32mp1: ram: remove tuning support")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Id6f8d515501c0cc1b2d3c036ada5da7a33d87a87
The support of a predefined DDR PHY tuning result is removed for
STM32MP1 driver because it is not needed at the supported frequency
when built-in calibration is executed.
The calibration parameters were provided in the device tree by the
optional node "st,phy-cal", activated in ddr helper file by the
compilation flag DDR_PHY_CAL_SKIP and filled with values generated
by the CubeMX DDR utilities.
This patch
- updates the binding file to remove "st,phy-cal" support
- updates the device trees and remove the associated defines
- simplifies the STM32MP1 DDR driver and remove the support of
the optional parameter "st,phy-cal"
After this patch, the built-in calibration is always executed
and the calibration registers are moved in the phy dynamic part;
that allows manual tests.
[Backport of commit 9819fe345c ("stm32mp1: ram: remove the support of calibration result")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: I9bcea5f88b3cde5417ae2bbc3e288c16708b1515
Add the read data eye training = training for optimal read valid placement
(RVTRN) when the built-in calibration is executed for LPDDR2 and LPDDR3.
This training is supported on the PUBL integrated in the STM32MP15x
DDR subsystem and it is not required for DDR3.
[Backport of commit 4831ba2903 ("stm32mp1: ram: add read valid training support")]
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: I97b9564ad2e5f1895985eca090b0f712c4f19ff2
The uSD level translator on DHSOM and Avenger96 are optional, however it
is possible to auto-detect it. This is done by setting SD CMD line high,
and then testing whether signal level on CK line matches the signal level
on CKIN line. If so, the uSD level translator is present, otherwise it is
not populated.
[Backport of commit 77d043cac6 ("ARM: dts: stm32: Auto-detect DHSOM with uSD level translator")]
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: Ib7ef5a36fc0b4c26d1cf612ee6ed2868b2331360
Add support for testing whether bus voltage level translator is present
and operational. This is useful on systems where the bus voltage level
translator is optional, as the translator can be auto-detected by the
driver and the feedback clock functionality can be disabled if it is
not present.
The translator test sets CMD high to avoid interfering with a card, and
then verifies whether signal set on CK is detected on CKIN. If the signal
is detected, translator is present, otherwise the CKIN feedback clock are
disabled.
[Backport of commit 8e5266eefd ("mmc: stm32_sdmmc2: Add support for probing bus voltage level translator")]
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: Ib066453bd287f4285f706bcc71d7d796dda72d3c
The ethernet PHY must be reset on AV96, however DWMAC currently does
not support the MDIO-bus PHY GPIO reset bindings and the ethernet MAC
PHY reset property is going away on next DT sync. Add PHY specific
reset bindings to trigger the PHY reset and fix sporadic ethernet
malfunctions, until the next DT sync.
[Backport of commit 312011e8e7 ("ARM: dts: stm32: Add custom PHY reset bindings on AV96")]
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I440f9be69a5db017d9add8acb7f96c1b8f8e1ea0
The variables retaining the strap values have to be initialized, always,
make it so. Moreover, free the requested GPIO list at the end to avoid
wasting memory.
[Backport of commit 525dd34535 ("ARM: stm32: Fix SoM and board coding strap GPIO handling on DHSOM")]
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: Id148ef10efdff753ddcbaed554cd903c89f920ab
The Micrel PHYs on known DHSOM based boards take a while to come out
of reset, increase the auto-negotiation timeout to prevent it from
timing out in case the ethernet is used right after the board was
reset.
[Backport of commit 5e3e882cf2 ("ARM: stm32: Increase PHY auto-negotiation timeout to 20s on DHSOM")]
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I75b8ac110afb7c6c85694aeb57cba478b5f84615
Add script to read U-Boot from SD card and write it to matching
locations in the SPI NOR, thus making the SPI NOR bootable. The
script erases the entire SPI NOR, including U-Boot environment,
to make sure the installation is clean. To retain environment
from current running U-Boot, run 'saveenv' after running the
'update_sf' script.
[Backport of commit 1aba8e51d8 ("ARM: stm32: Add update_sf script to install U-Boot into SF on DHSOM")]
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I73f68f15dd4e42ab611d3edd89d4f2d265b2eb94
The USB hub on STM32MP1 DHCOM boards needs to wait a bit longer until
the USB Vbus is stable. Increase the USB power-good delay to 1 s.
This adds default-undefined STM32MP_BOARD_EXTRA_ENV variable into
stm32mp15_common.h to reduce duplication in board-specific config
files adding custom environment.
[Backport of commit 15e20e4bdf ("ARM: stm32: Increase USB power-good delay on DHSOM")]
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Change-Id: I228f832a4e5df6211aa73d79835b5fd91458abbe
Replace upper-case hex with lower-case hex for address.
[Backport of commit 0c6079c2a9 ("ARM: dts: stm32: Use lower-case hex for address for stm32429i-eval-u-boot.dtsi")]
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: Ia6565b7738b0dbec3d7b43d31ec57f4775195ecf
Replace upper-case hex with lower-case hex for address.
[Backport of commit a2f823e49e ("ARM: dts: stm32: Use lower-case hex for address for stm32f746g-eval-u-boot.dtsi")]
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: I543854127540bed5f9c905be106a0b0efa158cfd
Replace upper-case hex with lower-case hex for address.
[Backport of commit fbe6b99d96 ("ARM: dts: stm32: Use lower-case hex for address for stm32f429-disco-u-boot.dtsi")]
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: Ic613cc447da712ee0871f9d6ad5dbe811af01818
