Writing to eMMC on RK3528 is affected with the same or a similar issue
as on RK3588, where eMMC must init to HS200 at least once to fully work.
Trying to write u-boot-rockchip.bin to eMMC fails with:
=> mmc write $fileaddr 40 5000
MMC write: dev # 0, block # 64, count 20480 ... mmc write failed
0 blocks written: ERROR
For U-Boot to enable HS200 mode the mmc-hs200-1_8v prop must be defined
in the device tree. Linux does not seem to be affected and is able to
detect and use HS200 without this prop.
Enable use of HS200 and fix eMMC write on RK3528 by adding the missing
mmc-hs200-1_8v prop for affected boards:
=> mmc write $fileaddr 40 5000
MMC write: dev # 0, block # 64, count 20480 ... 20480 blocks written: OK
Fixes: b112a44531 ("board: rockchip: Add minimal generic RK3528 board")
Fixes: ccbddf6453 ("board: rockchip: Add Radxa E20C")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
i.MX91 device tree still not landed in linux kernel, so drop OF_UPSTREAM
and move the device tree files to arch/arm/dts
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Add Retronix R-Car V4H Sparrow Hawk board based on Renesas R-Car V4H ES3.0
(R8A779G3) SoC. This is a single-board computer with single gigabit ethernet,
DSI-to-eDP bridge, DSI and two CSI2 interfaces, audio codec, two CANFD ports,
micro SD card slot, USB PD supply, USB 3.0 ports, M.2 Key-M slot for NVMe SSD,
debug UART and JTAG.
DT is imported from Linux next commit:
a719915e76f2 ("arm64: dts: renesas: r8a779g3: Add Retronix R-Car V4H Sparrow Hawk board support")
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
The NanoPi RK3399 boards support UHS-I (up to SDR104) SD cards, however
using any of these 1.8v modes results in a boot failure in SPL upon soft
reboot.
The issue is that the "vcc_sdio" regulator is left at 1.8v on reboot
and the corresponding GPIO defaults to 3.3v. This prevents the SD card
from being reinitialized and read successfully.
This change enables the RK8XX regulators and Rockchip IO-domain drivers
in SPL, which initializes "vcc_sdio" regulator to 3.0v and configures
the GPIO for the correct level on boot.
Signed-off-by: Justin Klaassen <justin@tidylabs.net>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This change removes the "regulator-always-on" property from the
"vcc3v0_sd" (vmmc-supply) and "vcc_sdio" (vqmmc-supply) regulators,
which otherwise prevents the MMC driver from being able to power cycle
the SD card as part of the initialization procedure.
It also removes the "regulator-boot-on" from the "vcc_sdio" regulator,
which could theoretically damage a SD card that is already initialized
in a low voltage mode.
Signed-off-by: Justin Klaassen <justin@tidylabs.net>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Change the vcpumntirq in the GICv3 node from SPI to PPI.
Prevents Linux from complaining:
'[Firmware Bug]: CPU interface incapable of MMIO access'
Fixes: 6d722894fd "board: emulation: Add QEMU sbsa support"
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Migrate to OF_UPSTREAM for phyCORE-i.MX93 since board can use upstream
Linux kernel device-tree for phyBOARD-Segin-i.MX93.
Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
The LG Optimus 2X is a touchscreen-based, slate-sized smartphone designed
and manufactured by LG that runs the Android operating system. The
Optimus 2X features a 4" WVGA display, an Nvidia Tegra 2 dual-core chip,
512 MB of RAM and extendable 8 GB of internal storage. UART-B is default
debug port.
Tested-by: Ion Agorria <ion@agorria.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
The LCKFB TaishanPi is a single-board computer based on the RK3566 SoC.
Specification:
- 1/2 Gib RAM
- Optinal EMMC
- SD-Card
- HDMI / MIPI CSI / MIPI DSI
- USB 2.0 Host (Type-A)
- USB 2.0 Host / OTG (Type-C)
- No Ethernet
This patch adds U-Boot support for the LCKFB TaishanPi RK3566 board, including:
- U-Boot device tree
- Default defconfig
- Board documentation
- MAINTAINERS entry
Changes in v2:
- Removed unused configs from `lckfb-tspi-rk3566_defconfig`
- Reordered TaishanPi entry in `doc/board/rockchip/rockchip.rst` alphabetically
Link to v1:
https://lore.kernel.org/u-boot/tencent_95ED0C0545D87B6A8C4B62EC045D53AD2406@qq.com/
Signed-off-by: Jiehui He <jiehui.he@foxmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The 5 Max is another board in the Orange Pi 5 family.
It's overall similar to the 5 Plus, but in a smaller form factor,
which leads to some I/O being reshuffled, but nothing relevant
to u-boot.
So, just reuse the config for the 5 Plus and adjust the DT names.
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Ilya Katsnelson <me@0upti.me>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Use of SHA256 checksum validation on ARMv7 SoCs can be very time
consuming compared to when used on a ARMv8 SoC with Crypto Extensions.
Add support for use of the much faster CRC32 hash algo when SHA256 is
not supported in SPL. Also use FIT_HASH_ALGO to simplify the ifdefs when
no known hash algo has been compiled.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Provide a compatible string in the config nodes that U-Boot can use to
help decide which configuration to use with SPL_LOAD_FIT_FULL=y and
FIT_BEST_MATCH=y.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Fix the indentation on the template. This is done in a separate patch
so that it is easier to review.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Move the FIT description into a template so that it can be used in both
the simple-bin and the simple-bin-spi images.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Declare arch and compression at the top of the file to avoid needing
ifdefs in every usage.
Add a few comments to help with the remaining #ifdefs.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The U-Boot image is currently being identified as an invalid OS in
spl_fit_image_get_os() due to case sensitive compare.
Use the correct lower-case value to fix this.
Fixes: e0c0efff2a ("rockchip: Support building the all output files in binman")
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
This was only used on RK3288 Chromebooks and the EVB.
If it follows the same pattern as for RK3399 Chromebooks where their
maintainer (Simon) agreed[1] to removal of u-boot.rom on the basis that
the generic u-boot-rockchip-spi.bin is now enough, let's do the same for
RK3288 and remove the last Rockchip users of u-boot.rom (and HAS_ROM
symbol).
At the same time, remove HAS_ROM symbol from the RK3288 Chromebooks and
EVB configs since they were used only for that.
SYS_SPI_U_BOOT_OFFS offset in rockchip-u-boot.dtsi for the u-boot-img
node of simple-bin-spi binman image matches the one used in u-boot.rom
except for the EVB.
The EVB doesn't have ROCKCHIP_SPI_IMAGE symbol enabled, so HAS_ROM had
no effect anyway. Even if it had, this would not have been enough
considering that SPL_SPI_LOAD symbol is not set, so U-Boot proper could
not be loaded from SPI even if SPL/TPL does.
Make sure u-boot-rockchip-spi.bin has the same size of u-boot.rom for
Chromebooks as that seems to be important.
[1] https://lore.kernel.org/u-boot/CAFLszTh-SewFod8dEOF3+e-wCE1qFF0CyxxR8CbQwy3BRW3k6w@mail.gmail.com/
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Tested-by: Simon Glass <sjg@chromium.org> # chromebook-kevin
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
This was only used on RK3399 Gru Chromebooks and their maintainer
(Simon) agreed[1] to its removal on the basis that the generic
u-boot-rockchip-spi.bin is now enough, so let's do that.
At the same time, remove HAS_ROM symbol from the Gru Chromebooks config
since they were used only for that.
Make sure u-boot-rockchip-spi.bin has the same size of u-boot.rom for
Chromebooks as that seems to be important.
[1] https://lore.kernel.org/u-boot/CAFLszTh-SewFod8dEOF3+e-wCE1qFF0CyxxR8CbQwy3BRW3k6w@mail.gmail.com/
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Tested-by: Simon Glass <sjg@chromium.org> # chromebook-kevin
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
[backport from Linux commit db4fc2c79c533986795a7750e9a12caf9d620b48]
As reported in the section 8.3 (i. e. Board revision history) of document
UM2033 (i. e. Discovery kit with STM32F769NI MCU) these are the changes
related to the board revision addressed by the patch:
- Board MB1166 revision A-09:
- LCD FRIDA FRD397B25009-D-CTK replaced by FRIDA FRD400B25025-A-CTK
The patch adds the DTS support for the new display which belongs to the
the Novatek NT35510-based panel family.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
This patch adds i.MX95 19x19 EVK board basic support.
Messaging unit for EdgeLock Secure Enclave, messaging unit for System
Manager, uSDHC for SD Card, gpio, lpuart are supported now.
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Alice Guo <alice.guo@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Nishanth Menon <nm@ti.com> says:
Just happened to get a BeagleY-AI at desk and happened to test master
branch (7dd49a9264 drivers: scsi: Add 'erase' support), noticed a few
issues which were rather easy to solve.. so, here we go:
Link: https://lore.kernel.org/r/20250425173120.141503-1-nm@ti.com
Just like TF-A and OP-TEE, the documentation states a custom path for DM
can be provided at build time by setting TI_DM. This should then set
ti-dm-path which updates ti-dm node filenames in binman.
Two issues prevent this from functioning for most K3 boards. One is when
then DM firmware name is inside a blob-ext node instead of a ti-dm node.
The second is when the filename in the ti-dm node is a pointer to a
blob-ext node. In this case even though the filename is updated, the
filename in the blob-ext is not, so build can fail if the default
file in the blob-ext cannot be found, even if the updated ti-dm file
does exist.
Fix both of these for all K3 by removing any indirect ti-dm nodes and
making sure all DM nodes are labeled with "ti-dm".
Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
SeeedStudio BeagleBone Green Eco (BBGE) is a clone of the BeagleBone Green
(BBG). It has minor differences from the BBG, such as a different PMIC,
a different Ethernet PHY, and a larger eMMC.
The PMIC is not yet supported in mainline, but the work is ongoing.
Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
Add the PMIC ESM node which is responsible for triggering the PMIC
reset.
Suggested-by: Udit Kumar <u-kumar1@ti.com>
Signed-off-by: Andrew Halaney <ahalaney@redhat.com>
Add the PMIC ESM node which is responsible for triggering the PMIC
reset.
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Signed-off-by: Andrew Halaney <ahalaney@redhat.com>
main_gpio1 controls the voltage for the SDcard from 3.3v to 1.8v.
This is required for proper operation of SDcard through various boot
stages.
Fixes the following seen in the boot log:
failed to set vqmmc-voltage to 3.3V
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Reviewed-by: Andrew Davis <afd@ti.com>
Caleb Connolly <caleb.connolly@linaro.org> says:
Introduce a new event to signal that the live tree has been built,
allowing boards to perform fixups on the tree before devices are bound.
Crucially this allows for devices to be enabled or disabled, but also
allows for properties that are parsed during the bind stage to be
modified (such as dr_mode for dwc3).
With this in place, mach-snapdragon is switched over to use the event
and some hacky U-Boot specific DT overrides (which had to be undone
prior to booting an image) are removed in favour of fixing up the
livetree (which is not passed on to further boot stages).
Finally, some minor fixes are made for the QCM2290 RB1 board, the sdcard
is enabled and it now uses USB host mode in U-Boot like it's bigger
sibling the RB2.
Link: https://lore.kernel.org/r/20250411-livetree-fixup-v2-0-1236823377bb@linaro.org
The RB1 and RB2 have a single USB controller which is manually muxed
between a type-c port and an internal USB hub via a DIP switch. OTG is
supported in Linux, but the DWC3 driver in U-Boot can only handle a
single mode, and defaults to peripheral mode.
We did hack around this on the RB2, but the RB1 got left out.
Now that we can fix up the live tree before devices are bound, drop the
DTS hacks and do the fixup at runtime instead.
Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Tested-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
Since commit b4734c9c33 ("clk: imx: Convert clock-osc-* back to osc_*")
SPL takes a long time to load U-Boot proper on an imx8mm-evk board.
The reason for the long delay is because the osc_32k clock is not available
in the SPL phase.
Fix this problem by passing the 'bootph-all' and 'bootph-pre-ram'
properties to make the osc_32k clock available in SPL.
This also aligns with imx8mn and imx8mp-u-boot.dtsi files.
Fixes: b4734c9c33 ("clk: imx: Convert clock-osc-* back to osc_*")
Suggested-by: Marek Vasut <marex@denx.de>
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Adam Ford <aford173@gmail.com>
Add led support, force default state on U-Boot initialization and put on
the Linux heartbeat led = "blue-led" during U-Boot execution.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Enable OF_UPSTREAM flag for STM32MP2 platforms.
Add fixed-clock ck_flexgen_08 and ck_icn_ls_mcu until STM32MP25
clock driver will be available.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
The STM32 System Bus is an internal bus on which devices are connected.
ETZPC is a peripheral overseeing the firewall bus that configures
and control access to the peripherals connected on it.
For more information on which peripheral is securable, please read
the STM32MP13 or STM32MP15 reference manual.
Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Enable OF_UPSTREAM flag for STM32MP15 platforms, except for
stm32mp15-odyssey,see following patch :
"configs: stm32: introduce stm32mp15-odyssey_defconfig"
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Enable OF_UPSTREAM flag for STM32MP13 platforms.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Enable OF_UPSTREAM flag for STM32MPF4 platforms.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Enable OF_UPSTREAM flag for STM32F7 platforms.
Use upstream device tree for DSI and LTDC nodes,
As now in upstream DT, in panel@0 node, power-supply property is
present, which is a fixed-regulator, add DM_REGULATOR_FIXED flag
for stm32f769-disco boards.
Set also DEFAULT_FDT_FILE in defconfigs and use it in stm32f746-disco.h
to indicate which FDT file to load (All STM32F7 boards are using this
file).
If something is missing, it must be added in upstream device tree
in linux kernel ("px_clk" for DSI by example).
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Enable OF_UPSTREAM flag for STM32H7 platforms.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Enable OF_UPSTREAM flag for stih410-b2260 board.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
The bootph-all property in u-boot enables driver initialization prior to
relocation, this is necessary to use the device as boot media.
sdhci0 is the phandle for eMMC on am62a, so this change allows us to use
eMMC as a boot media.
Signed-off-by: Anshul Dalal <anshuld@ti.com>
Add a minimal generic RK3399 board that only have eMMC, SDMMC, SPI flash
and USB OTG enabled. This defconfig can be used to boot from eMMC,
SD-card or SPI flash on most RK3399 boards that follow reference board
design.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Christopher Obbard <christopher.obbard@linaro.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Add a minimal generic RK3328 board that only have eMMC, SDMMC, SPI flash
and USB OTG enabled. This defconfig can be used to boot from eMMC,
SD-card or SPI flash on most RK3328 boards that follow reference board
design.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Christopher Obbard <christopher.obbard@linaro.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
