Add board code for the R8A77970 V3MSK board.
Add CPLD sysreset driver to the R-Car V3M SK board.
Extracted from a larger patch by Valentine Barshak.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Tam Nguyen <tam.nguyen.xa@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Sync configs and board code with V3M Eagle, squash CPLD driver in]
Import R8A77970 V3MSK DTs from Linux 6.1.31,
commit d2869ace6eeb ("Linux 6.1.31").
Extracted from a larger patch by Valentine Barshak.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Tam Nguyen <tam.nguyen.xa@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> # Sync with 6.1.31
Sync the devicetree files from the official Linux kernel tree, v6.4-rc2.
This is covering both 64-bit and 32-bit Allwinner SoCs with Arm Ltd.
cores, we skip the new RISC-V bits for now, as sunxi RISC-V support
is still work in progress.
Among smaller cosmetic changes, this adds a SATA regulator node which we
need in U-Boot to get rid of hard-coded GPIOs.
Also this updates the Allwinner F1C100s DTs, enabling USB support, and
also adds the DTs for two new boards.
As before, this omits the non-backwards compatible changes to the R_INTC
controller, to remain compatible with older kernels.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
This platform is currently unmaintained and untested, so remove it.
Further, as it is the only TI816X SoC example, remove related files as
well.
Signed-off-by: Tom Rini <trini@konsulko.com>
Commit 1a7904fdfa ("mmc: fsl_esdhc_imx: Use esdhc_soc_data
flags to set host caps") exposed the following SD card error:
U-Boot 2023.04-00652-g487e42f7bc5e (Apr 05 2023 - 22:14:21 -0300)
CPU: Freescale i.MX7D rev1.0 1000 MHz (running at 792 MHz)
CPU: Commercial temperature grade (0C to 95C) at 35C
Reset cause: POR
Model: Freescale i.MX7 SabreSD Board
Board: i.MX7D SABRESD in non-secure mode
DRAM: 1 GiB
Core: 100 devices, 19 uclasses, devicetree: separate
PMIC: PFUZE3000 DEV_ID=0x30 REV_ID=0x10
MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
Loading Environment from MMC... Card did not respond to voltage
select! : -110
*** Warning - No block device, using default environment
The reason of the problem, as explained by Ye Li:
"When UHS is enabled in defconfig, the usdhc1 node in imx7d-sdb.dts does
not configure pad for VSELECT, also the data pad should be set to
100Mhz/200Mhz pin states."
Apply these changes into u-boot.dtsi for now. When these changes
reach the Linux mainline imx7d-sdb, they can be dropped from u-boot.dtsi.
This fixes UHS mode on the imx7d-sdb board.
Suggested-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Add sfc and flash node to device tree and config options to enable
support for booting from SPI NOR flash on Radxa ROCK 5 Model B.
Similar to RK3568 the BootRom in RK3588 can read all data and look for
idbloader at 0x8000, same as on SD and eMMC.
Use the rksd format and modify the mkimage offset to generate a bootable
u-boot-rockchip-spi.bin that can be written to 0x0 of SPI NOR flash. The
FIT image is loaded from 0x60000.
=> sf probe
SF: Detected mx25u12835f with page size 256 Bytes, erase size 4 KiB, total 16 MiB
=> load mmc 1:1 10000000 u-boot-rockchip-spi.bin
1492992 bytes read in 129 ms (11 MiB/s)
=> sf update $fileaddr 0 $filesize
device 0 offset 0x0, size 0x16c800
1300480 bytes written, 192512 bytes skipped in 11.103s, speed 137694 B/s
The BROM_BOOTSOURCE_ID value read back when booting from SPI flash does
not match the expected value of 3 (SPINOR) used by other SoCs. Instead a
value of 6 is read back, add a new enum value to handle this new
bootsource id.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Tested-by: Eugen Hristev <eugen.hristev@collabora.com>
Reviewed-by: Eugen Hristev <eugen.hristev@collabora.com>
Enable pinctrl for sdhci in SPL to support loading of FIT image from SD
and eMMC storage when booting from SPI NOR flash.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Add sfc and flash node to device tree and config options to enable
support for booting from SPI NOR flash on Radxa ROCK 3 Model A.
Unlike prior generation SoCs the BootRom in RK3568 can read all data and
look for idbloader at 0x8000, same as on SD and eMMC.
Use the rksd format and modify the mkimage offset to generate a bootable
u-boot-rockchip-spi.bin that can be written to 0x0 of SPI NOR flash. The
FIT image is loaded from 0x60000.
=> sf probe
SF: Detected mx25u12835f with page size 256 Bytes, erase size 4 KiB, total 16 MiB
=> load mmc 1:1 10000000 u-boot-rockchip-spi.bin
1384448 bytes read in 119 ms (11.1 MiB/s)
=> sf update $fileaddr 0 $filesize
device 0 offset 0x0, size 0x152000
1179648 bytes written, 204800 bytes skipped in 9.901s, speed 143185 B/s
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Enable pinctrl for sdmmc and sdhci in SPL to support loading of FIT
image from SD and eMMC storage when booting from SPI NOR flash.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Enable pinctrl for sdmmc and sdhci in SPL to support loading of FIT
image from SD and eMMC storage when booting from SPI NOR flash.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Update defconfig for rk3566-radxa-cm3-io with new defaults. Also add
missing supported mmc modes to sdhci node.
Remove the SPL_ROCKCHIP_BACK_TO_BROM=y option, SPL is expected to load
next stage from a FIT image and then jump to next stage not back to
BootRom.
Add CONFIG_SPL_FIT_SIGNATURE=y to let SPL verify an auto generated hash
of FIT images. This help indicate if there is an issue loading any of
the images to DRAM or SRAM.
Extend SPL_MAX_SIZE to 0x40000, SPL is loaded to 0x0 and TF-A is loaded
to 0x40000, use the space in between as SPL_MAX_SIZE.
Add config option to include useful gpio cmd.
Remove the CONFIG_NET_RANDOM_ETHADDR=y option, ethaddr and eth1addr is
set based on cpuid read from OTP.
Filter out assigned-clock props with CONFIG_OF_SPL_REMOVE_PROPS,
U-Boot proper will read and configure assigned-clock props.
Add CONFIG_SYS_NS16550_MEM32=y to use 32bit access of serial register.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Add bootph-all prop to xin24m clock node, it is referenced by cru node.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Enable the PCIe 2x1l 2 device and associated combphy.
On this bus, the Rock5B has an Ethernet transceiver connected.
Signed-off-by: Christopher Obbard <chris.obbard@collabora.com>
[eugen.hristev@collabora.com: minor tweaks]
Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com>
[jonas@kwiboo.se: add PCIe pins]
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Add the node for PCIe 2x1l 2 device together with the corresponding
combphy.
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
[eugen.hristev@collabora.com: moved to -u-boot.dtsi, minor
adaptations]
Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com>
[jonas@kwiboo.se: adapt to kernel node]
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Enable the use of SDMA mode to boost eMMC performance on ROCK Pi 4.
Also add missing flags to indicate the supported MMC modes.
Using mmc read command to read 32 MiB data shows following improvement:
=> time mmc read 10000000 2000 10000
Before: time: 3.178 seconds
After: time: 0.402 seconds
This also enables CONFIG_SPL_FIT_SIGNATURE option to help discover
any possible future issue with loading TF-A into DRAM/SRAM.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Enable the use of SDMA mode to boost eMMC performance on RockPro64.
Also add missing flags to indicate the supported MMC modes.
Using mmc read command to read 32 MiB data shows following improvement:
=> time mmc read 10000000 2000 10000
Before: time: 3.178 seconds
After: time: 0.402 seconds
This also enables CONFIG_SPL_FIT_SIGNATURE option to help discover
any possible future issue with loading TF-A into DRAM/SRAM.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Loading part of TF-A into SRAM from eMMC using DMA fails on RK3399
similar to other Rockchip SoCs. Checksum validation fails with:
## Checking hash(es) for Image atf-2 ... sha256 error!
Bad hash value for 'hash' hash node in 'atf-2' image node
spl_load_simple_fit: can't load image loadables index 1 (ret = -1)
mmc_load_image_raw_sector: mmc block read error
SPL: failed to boot from all boot devices
### ERROR ### Please RESET the board ###
Add a device tree property, u-boot,spl-fifo-mode, to control when the
rockchip_sdhci driver should disable the use of DMA and fallback on PIO
mode. Same device tree property is used by the rockchip_dw_mmc driver.
In commit 2cc6cde647 ("mmc: rockchip_sdhci: Limit number of blocks
read in a single command") the DMA mode was disabled using a CONFIG
option on RK3588. Revert that and instead disable DMA using the device
tree property for all RK3588 boards, also apply similar workaround for
all RK3399 boards.
Fixes: 2cc6cde647 ("mmc: rockchip_sdhci: Limit number of blocks read in a single command")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Tested-by: Quentin Schulz <foss+uboot@0leil.net> # RK3399 Puma, RK3588 Tiger
To be able to initialize the pinctrl correctly at SPL level and read
u-boot proper from SD-Card, the pinctrl must be initialized.
Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Add USB 2.0 host nodes and PHYs.
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Co-developed-by: William Wu <william.wu@rock-chips.com>
Signed-off-by: William Wu <william.wu@rock-chips.com>
Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com>
Add support for Schneider Electric RZ/N1D and RZ/N1S boards, which
are based on the Reneasas RZ/N1 SoC devices.
The intention is to support both boards using a single defconfig, and to
handle the differences at runtime.
Signed-off-by: Ralph Siemsen <ralph.siemsen@linaro.org>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
This is taken directly from Linux kernel 6.3
(commit 457391b0380335d5e9a5babdec90ac53928b23b4)
Signed-off-by: Ralph Siemsen <ralph.siemsen@linaro.org>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Linux commit 246450344dad arm64: dts: rockchip: rk3399: Radxa ROCK 4C+
Add support for Radxa ROCK 4C+ SBC.
Key differences of 4C+ compared to previous ROCK Pi 4.
- Rockchip RK3399-T SoC
- DP from 4C replaced with micro HDMI 2K@60fps
- 4-lane MIPI DSI with 1920*1080
- RK817 Audio codec
Also, an official naming convention from Radxa mention to remove
Pi from board name, so this 4C+ is named as Radxa ROCK 4C+ not
Radxa ROCK Pi 4C+.
Signed-off-by: Stephen Chen <stephen@radxa.com>
Signed-off-by: Manoj Sai <abbaraju.manojsai@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
sync dts{,i} files for Radxa ROCK Pi 4 series with Linux 6.3.
because rk3399-rock-pi-4a.dts is enough for ROCK Pi 4A/B/A+/B+ and ROCK
4SE, delete dts{,i} for ROCK Pi 4B.
Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The Anbernic RGxx3 is a "pseudo-device" that encompasses the following
devices:
- Anbernic RG353M
- Anbernic RG353P
- Anbernic RG353V
- Anbernic RG353VS
- Anbernic RG503
The rk3566-anbernic-rgxx3.dtsi is synced with upstream Linux, but
rk3566-anbernic-rgxx3.dts is a U-Boot specific devicetree that
is used for all RGxx3 devices.
Via the board.c file, the bootloader automatically sets the correct
fdtfile, board, and board_name environment variables so that the
correct devicetree can be passed to Linux. It is also possible to
simply hard-code a single devicetree in the boot.scr file and use
that to load Linux as well.
The common specifications for each device are:
- Rockchip RK3566 SoC
- 2 external SDMMC slots
- 1 USB-C host port, 1 USB-C peripheral port
- 1 mini-HDMI output
- MIPI-DSI based display panel
- ADC controlled joysticks with a GPIO mux
- GPIO buttons
- A PWM controlled vibrator
- An ADC controlled button
All of the common features are defined in the devicetree synced from
upstream Linux.
TODO: DSI panel auto-detection for the RG353 devices (requires porting
of DSI controller driver and DSI-DPHY driver to send DSI commands to
the panel).
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Somehow, I managed to typo our company name in the U-Boot
and Linux kernel submissions.
Fix this and update the copyright year at the same time.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Acked-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
This synchronises the Linux device tree with U-Boot
(cp linux/..../fsl-ls1088a-ten64.dts uboot/..../fsl-ls1088a-ten64.dts),
as of Linux v6.2-rc5.
Missing from the U-Boot copy previously was the
Ethernet PCS definitions (required for linking with PHY in
Linux but not used by U-Boot) and various upstream
fixes and formatting changes.
The board microcontroller (which doesn't have a Linux driver)
has been moved to the -u-boot.dtsi, as well as the
spi0 quadspi alias (used by U-boot 'sf' but not valid for Linux).
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
Our [U-Boot] copy of fsl-ls1088a.dtsi had all the hardware under
the top level, until the DM_SERIAL implementation recently.
In this commit, remove any remaining devices (that were in U-Boot,
but not touched by previous patches in this series) to be under /soc,
updating to their upstream (Linux) bindings.
The bindings have been copied closest to their relative positions
in the Linux version, so the eventual result is that the U-Boot
and Linux fsl-ls1088a.dtsi will be identical.
The next commit will add the hardware bindings that were not
in U-Boot.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
This moves the fsl-mc device tree definition under the /soc
node, as well as adding interrupt and IOMMU definitions that
were not in U-Boot before.
There are slight differences between the two bindings
as we add a "simple-mfd" compatible to function
under U-Boot's driver model.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
Synchronise the MDIO controller definitions with Linux, so
the controllers will be usable when passing U-Boot's
control FDT to Linux.
This also adds the PCS (internal controller) definitions
which are not used by U-Boot.
Caveat: The kernel definition uses "fsl,fman-memac-mdio",
as with other members of the Layerscape family, but
U-Boot uses a different driver for the DPAA2
Family devices (LS1088/LS2088/LX2160). So
we use "fsl,ls-mdio" as the first compatible string
for these devices.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
Synchronise the USB device tree definition with Linux, allowing
the U-Boot control FDT to be used to boot a Linux system with
working USB.
An extra compatible string, "fsl,layerscape-dwc3" is needed
for special handling in U-Boot, so has been added to the
-u-boot.dtsi file. It might be better to add this to the
Linux source bindings.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
U-Boot's definition for the I2C controllers did not contain any
clock information. This resulted in the I2C not functioning when
the U-Boot control FDT was passed to Linux.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
Move the GPIO controller definitions under the "soc" and in
the same relative position as the Linux kernel fsl-ls1088a.dtsi.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
This is required for Linux to boot using the same FDT as
U-Boot (such as passing the control FDT to bootefi).
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
The Linux kernel fsl-ls1088a.dtsi disables (status="disabled")
all PCIe controllers by default, with the bootloader (i.e U-Boot)
enabling the appropriate controllers (specified by the board
reset control word/RCW) by FDT fixup.
However, U-Boot needs these controllers to be enabled
to be usable, which we can add in the u-boot only dtsi.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
This moves the PCIe controller definitions under /soc and adopts
the same bindings (fsl,ls1088a-pcie) as Linux. Previously,
the format was different between the two versions.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
To synchronise the device tree in U-Boot with Linux, the GIC
(Interrupt Controller) and SMMU/IOMMU nodes need to be synchronised
before changing any dependent components like PCIe and DPAA2/fsl-mc.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
The top-level "memory" node does not exist in the Linux
version of the fsl-ls1088a.dtsi file. Move it to the U-Boot
"tweak" file, so we can have an identical copy of
fsl-ls1088a.dtsi between the projects in the end.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
This moves the bootph-all tags that were added in commit a593c1fec5
("arch: arm: dts: fsl-ls1088a.dtsi: tag serial nodes with bootph-all")
into a u-boot only include.
Due to the way the U-Boot device tree "tweak" system is setup[1],
we need to have a per-board <boardname>-u-boot.dtsi, which will
include the "fsl-ls1088a-u-boot.dtsi" tweaks.
By doing so, future updates to fsl-ls1088a.dtsi from upstream
(Linux kernel) can just be copied directly into the U-Boot tree,
without worrying about any extra data local to U-Boot.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
[1] - https://u-boot.readthedocs.io/en/latest/develop/devicetree/control.html#adding-tweaks-for-u-boot
The CONFIG_SYS_SOC, CONFIG_SYS_CPU and CONFIG_SYS_VENDOR
values are the same for the entire Layerscape family,
meaning there is no ability to create a LS1088A only
file here. But we will be adding per-board tweaks
later in any case.
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Tested-by: Ioana Ciornei <ioana.ciornei@nxp.com> # on LS1088A-RDB
Update the DDR settings to those generated using 0.6 version of
Jacinto 7 DDRSS Register Configuration tool.
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Update the DDR settings to those generated using 0.9.1 version of
Jacinto 7 DDRSS Register Configuration tool.
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
Create *-u-boot.dtsi files for each target dtb of the IOT2050 series so
that we can drop the #include deviations from upstream dts[i] files
here.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This platform is unsupported by TI and was never widely distributed. As
this is untested for a long while and missing some DM conversions,
remove it and related device tree files.
Signed-off-by: Tom Rini <trini@konsulko.com>
Add board specific devicetree for Bananapi R3 SBC.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
On modern Qualcomm platforms including SDM845 a GENI SE QUP IP
description is supposed to be found in board device tree nodes,
the version of the IP is used by the GENI UART driver to properly
set an oversampling divider value, which impacts UART baudrate.
The change touches dragonboard845c and starqltechn board device
tree source files, a device tree node label to "debug" UART is
renamed to 'uart9' according to the naming found in Linux.
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
The name "se" is used in upstream Linux device trees and has been for
ages, long before this U-Boot-ism was introduced. Same goes for the
existing compatible. Get rid of that.
[vzapolskiy: removed a ready change in the driver]
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
This adds a simple Northstar "BRCMNS" board to be used with
the BCM4708x and BCM5301x chips.
The main intention is to use this with the D-Link DIR-890L
and DIR-885L routers for loading the kernel into RAM from
NAND memory using the BCH-1 ECC and using the separately
submitted SEAMA load command, so we are currently not adding
support for things such as networking.
The DTS file is a multiplatform NorthStar board, designed to
be usable with several NorthStar designs by avoiding any
particulars not related to the operation of U-Boot.
If other board need other ECC for example, they need to
create a separate DTS file and augment the code, but I don't
know if any other users will turn up.
Cc: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This brings in the main SoC device tree used by the
Broadcom Northstar chipset, i.e. BCM4709x and BCM5301x.
This is taken from the v6.3 Linux kernel.
Cc: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The MNT Reform 2 is a modular DIY laptop. In its initial version it
is based on the BoundaryDevices i.MX8MQ SoM. Some parts have been
lifted from BoundaryDevices official U-Boot downstream project.
Signed-off-by: Patrick Wildt <patrick@blueri.se>
Tested-by: Vagrant Cascadian <vagrant@debian.org>
Tested-by: Vagrant Cascadian <vagrant@debian.org>
Signed-off-by: Stefano Babic <sbabic@denx.de>
On sunxi boards, SPL looks for U-Boot at a 32 KiB offset, unless SPL is
larger than 32 KiB, in which case U-Boot immediately follows SPL. See
the logic in spl_mmc_get_uboot_raw_sector() and spl_spi_load_image().
In two cases, the existing binman description mismatches the SPL code.
For 64-bit boards, binman would place U-Boot immediately following SPL,
even if SPL is smaller than 32 KiB. This can happen when SPL MMC support
is disabled (i.e. when booting from SPI flash).
In contrast, for 32-bit boards, binman would place U-Boot at 32 KiB,
even if SPL is larger than that. This happens because the 'offset'
property does not consider the size of previous entries.
Fix both issues by setting a minimum size for the SPL entry, which
exactly matches the logic in the SPL code. Unfortunately, this size must
be provided as a magic number, since none of the relevant config symbols
(SPL_PAD_TO, SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR, and SYS_SPI_U_BOOT_OFFS)
are guaranteed to be defined in all cases.
Fixes: cfa3db602c ("sunxi: Convert 64-bit boards to use binman")
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
This reverts commit 5717294230. This
does not exist in upstream kernel.org and breaks boot on DRA7-EVMs.
Drop the same.
Signed-off-by: Andrew Davis <afd@ti.com>
This is a collection of all the whitespace, renames, comment, and other
changes that should not change the DT functionality from Linux v6.3-rc6.
Signed-off-by: Andrew Davis <afd@ti.com>
This is a collection of all the whitespace, renames, comment, and other
changes that should not change the DT functionality from Linux v6.3-rc6.
Signed-off-by: Andrew Davis <afd@ti.com>
This is a collection of all the whitespace, renames, comment, and other
changes that should not change the DT functionality from Linux v6.3-rc6.
Signed-off-by: Andrew Davis <afd@ti.com>
This is a collection of all the whitespace, renames, comment, and other
changes that should not change the DT functionality from Linux v6.3-rc6.
Signed-off-by: Andrew Davis <afd@ti.com>
This is a collection of all the whitespace, renames, comment, and other
changes that should not change the DT functionality from Linux v6.3-rc6.
Signed-off-by: Andrew Davis <afd@ti.com>
Several DTS files have been updated in the Linux kernel with a new
PADCONF macro replacing the IOPAD version. Sync for the same here.
Signed-off-by: Andrew Davis <afd@ti.com>
- Add rk3588 evb support;
- Update pinctrl for rk3568 and rk3588;
- Update rk3288 dts;
- Update mmc support for rk3568 and rk3588;
- Add rng support for rk3588;
- Add DSI support for rk3568;
- Some other misc fixes in dts, config, driver;
_ Add usb_pgood_delay for ST boards
_ increase malloc size for pre-reloc for stm32mp15
_ Set CONFIG_USB_HUB_DEBOUNCE_TIMEOUT=2s for stm32mp15
dts:
_ Add QSPI support on STM32MP13x SoC family
_ Add FMC support on STM32MP13x SoC family
drivers/machine:
_ pinctrl_stm32: Add slew rate support for stm32_pinctrl_get_pin_muxing()
_ spi: stm32_qspi: Remove useless struct stm32_qspi_flash
_ rawnand: stm32_fmc2: remove unsupported EDO mode
_ stm32mp: fix various array bounds checks
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Merge tag 'u-boot-stm32-20230419' of https://source.denx.de/u-boot/custodians/u-boot-stm
configs:
_ Add usb_pgood_delay for ST boards
_ increase malloc size for pre-reloc for stm32mp15
_ Set CONFIG_USB_HUB_DEBOUNCE_TIMEOUT=2s for stm32mp15
dts:
_ Add QSPI support on STM32MP13x SoC family
_ Add FMC support on STM32MP13x SoC family
drivers/machine:
_ pinctrl_stm32: Add slew rate support for stm32_pinctrl_get_pin_muxing()
_ spi: stm32_qspi: Remove useless struct stm32_qspi_flash
_ rawnand: stm32_fmc2: remove unsupported EDO mode
_ stm32mp: fix various array bounds checks
Add sdhci node to SPL and u-boot,spl-boot-order. Also add more supported
mmc modes and pinctrl.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Add a node for the trng found on RK3588 SoCs.
Changes in V3:
- Added Reviewed-By tag.
Changes in V2:
- None
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Sync the sdmmc node from linux-next, include required nodes in SPL and
imply Kconfig options required for functional sdmmc clk in SPL and
U-Boot proper.
This make it possible for both SPL and U-Boot proper to configure sdmmc
clocks. In SPL, before TF-A is loaded, scru regs is configured, in
U-Boot proper a SCMI message is sent to TF-A.
Fixes: 95c8656b72 ("ARM: dts: rockchip: rk3588s-u-boot: Add sdmmc node")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Running U-Boot from a SD-card on ROCK 5 Model B fails to load atf using
DMA and prints debug_uart messages.
<debug_uart>
<debug_uart>
U-Boot SPL 2023.04-rc3 (Mar 12 2023 - 00:30:16 +0000)
Trying to boot from MMC1
## Checking hash(es) for config config-1 ... OK
## Checking hash(es) for Image atf-1 ... sha256 error!
Bad hash value for 'hash' hash node in 'atf-1' image node
mmc_load_image_raw_sector: mmc block read error
SPL: failed to boot from all boot devices
### ERROR ### Please RESET the board ###
Use fifo-mode to disable DMA in SPL, add same-as-spl to boot-order and
remove DEBUG_UART_ANNOUNCE option to fix this.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Sync rk3066/rk3188 DT files from Linux.
This is the state as of linux-next v6.2-rc4.
New nfc node for MK808 rk3066a.
CRU nodes now have a clock property.
To prefend dtoc errors a fixed clock must also be
included for tpl/spl in the rk3xxx-u-boot.dtsi file.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The gpio node names are made generic, but without
gpio bank ID. Add gpio-ranges to rk3188-u-boot.dtsi
for now till a better method is found.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The gpio node names are made generic, but without
gpio bank ID. Add gpio-ranges to rk3066a-u-boot.dtsi
for now till a better method is found.
Disable gpio6 as the driver gives an error code
on return as status.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
In order to better compare the Linux rk3288.dtsi
version 6.3 -rc2 with the U-Boot version partial
sync the pwm nodes.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
In order to better compare the Linux rk3288.dtsi
version 6.3 -rc2 with the U-Boot version partial
sync the vop/lvds/mipi/hdmi nodes.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org> # chromebook-jerry
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The rk3288 edp node has a phy node in Linux with a clock
property while current U-Boot driver expects this clock
on position index 1. Move U-Boot-specific DT clock properties
to rk3288-u-boot.dtsi and partially sync the edp node.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org> # chromebook-jerry
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
In order to better compare the Linux rk3288.dtsi
version 6.3 -rc2 with the U-Boot version partial
sync the grf and pmu nodes.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org> # chromebook-jerry
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
In order to better compare the Linux rk3288.dtsi version
with the U-Boot version move the io-domains nodes.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: John Keeping <john@metanate.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org> # chromebook-jerry
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
rk3588 evb1 v10 is a evalution board from Rockchip, it is a dev board for
rockchip and also a reference board for board vendors.
Hardware:
SoC: RK3588
DRAM: LPDDR4X 8GB
Debug: UART2 via USB
PCIe: 3x4 *1
SATA *2
HDMI out *2
HDMI IN *1
USB2.0 Host *2
USB3.0 Host *1
Type C *1
MIPI DSI panel
dts Sync from Linux v6.2.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Jagan Teki <jagan@edgeble.ai>
Add QSPI support on STM32MP13x SoC family
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Import the dts files from linux-amlogic/for-next (Linux 6.4-rc1) and
add the old PHY reset bindings for dwmac to the u-boot.dtsi until we
support the new bindings in the PHY node. Without this the PHY is not
functional in u-boot or Linux.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230323143142.780306-13-christianshewitt@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Import the device-tree from linux-amlogic/for-next (Linux 6.4-rc1)
to support the Radxa-Zero2 board.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230323143142.780306-10-christianshewitt@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Import the device-tree from linux-amlogic/for-next (Linux 6.4-rc1)
and omit the NPU node from the A311D board variant dts as this is
not supported under U-Boot.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230323143142.780306-7-christianshewitt@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Import the board dts from the linux-amlogic/for-next (6.4-rc1)
branch. This involves spliting the BPI-M5 dts into a dtsi and
then reusing this for the M2-Pro.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230323143142.780306-4-christianshewitt@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Add support for both the BananaPi BPI-CM4 module and the BananaPi
baseboard which is compatible with the RaspberryPi CM4IO baseboard.
The BananaPi BPI-CM4 module follows the CM4 specifications at [1],
but with a single HDMI port and a single DSI output.
The current CM4IO baseboard DT should work fine on the Raspberry CM4
baseboard and other derivatives baseboards, but proper DT should
be written for other baseboards.
[1] https://datasheets.raspberrypi.com/cm4io/cm4io-datasheet.pdf
Link: https://lore.kernel.org/r/20230307-u-boot-cm4-v1-2-43f5a393cd37@linaro.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
This board is configured with CONFIG_USB1_VBUS_PIN="PH24", but no
regulator exists in its device tree. Add the regulator, so USB will
continue to work when the PHY driver switches to using the regulator
uclass instead of a GPIO.
Update the device tree here because it does not exist in Linux.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
- improve tegra DC driver to work with panel ops and implement
native 180 degree panel rotation support
- add T30 support to tegra DC driver
- add DSI driver (based on mainline Linux one with minor
adjustments, only T30 tested)
- add get_display_timing ops to simple panel driver
- extend simple panel driver to use it for MIPI DSI panels
which do not require additional DSI commands for setup
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Merge tag 'video-20230407' of https://source.denx.de/u-boot/custodians/u-boot-video
- fix building sandbox without SDL
- improve tegra DC driver to work with panel ops and implement
native 180 degree panel rotation support
- add T30 support to tegra DC driver
- add DSI driver (based on mainline Linux one with minor
adjustments, only T30 tested)
- add get_display_timing ops to simple panel driver
- extend simple panel driver to use it for MIPI DSI panels
which do not require additional DSI commands for setup
On popular request make the display driver from T20 work on T30 as
well. Turned out to be quite straight forward. However a few notes
about some things encountered during porting: Of course the T30 device
tree was completely missing host1x as well as PWM support but it turns
out this can simply be copied from T20. The only trouble compiling the
Tegra video driver for T30 had to do with some hard-coded PWM pin
muxing for T20 which is quite ugly anyway. On T30 this gets handled by
a board specific complete pin muxing table. The older Chromium U-Boot
2011.06 which to my knowledge was the only prior attempt at enabling a
display driver for T30 for whatever reason got some clocking stuff
mixed up. Turns out at least for a single display controller T20 and
T30 can be clocked quite similar. Enjoy.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS TF T30
Tested-by: Jonas Schwöbel <jonasschwoebel@yahoo.de> # Surface RT T30
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Add board code for R8A779G0 V4H White Hawk board.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Synchronize configuration symbols which are now switched to Kconfig
Mallocate gd->bd->bi_boot_params, i.e. drop the assignment
Sort headers, use clrbits_le32(), use BIT macros where appropriate
Use CONFIG_SYS_CLK_FREQ for counter frequency instead of custom macro]
Add DTs for R8A779G0 V4H White Hawk CPU and BreakOut boards.
Based on Linux next 20230228 DTs up to
commit 058f4df42121 ("Add linux-next specific files for 20230228")
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Tho Vu <tho.vu.wh@renesas.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Sync with Linux next 20230228, update commit message
Rename DTs to match Linux, which has dash between white-hawk]
Add R8A779G0 V4H DT extras for U-Boot.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Update compatible string to match latest upstream]
Add initial DT support for R8A779G0 (R-Car V4H). Based on Linux next
commit 058f4df42121 ("Add linux-next specific files for 20230228")
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Phong Hoang <phong.hoang.wz@renesas.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Sync with Linux next 20230228, update commit message]
Add board code for R8A779F0 S4 Spider board.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Synchronize configuration symbols which are now switched to Kconfig
Mallocate gd->bd->bi_boot_params, i.e. drop the assignment
Sort headers, use clrbits_le32(), use BIT macros where appropriate
Use CONFIG_SYS_CLK_FREQ for counter frequency instead of custom macro]
Add DTs for R8A779F0 S4 Spider CPU boards and Breakout boards.
Based on Linux next 20230228 DTs up to
commit 058f4df42121 ("Add linux-next specific files for 20230228")
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Sync with Linux next 20230228, update commit message]
Add R8A779F0 S4 DT extras for U-Boot.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Update compatible string to match latest upstream]
Add initial DT for R8A779F0 S4 SoC. Based on Linux next
commit 058f4df42121 ("Add linux-next specific files for 20230228")
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Sync with Linux next 20230228, update commit message]
Tag the serial nodes with bootph-all in order to have these nodes and
the drivers available before relocation.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Sync the serial nodes of the LX2160A based boards with their
representation in Linux. We also imported the clockgen and sysclk nodes
which are dependencies.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Move the serial nodes under the soc node. No changes are made to the
nodes, just their location is changed.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
The u-boot dts for these boards do not have an soc node, unlike its
Linux counterpart. This patch just adds the soc node as seen in Linux,
the next patches will move some nodes under it.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Tag the serial nodes with bootph-all in order to have these nodes and
the drivers available before relocation.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Sync the serial nodes of the LS1088A based boards with their
representation in Linux. We also imported the clockgen and sysclk nodes
which are dependencies.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Move the serial nodes under the soc node. No changes are made to the
nodes, just their location is changed.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
The u-boot dts for these boards do not have an soc node, unlike its
Linux counterpart. This patch just adds the soc node as seen in Linux,
the next patches will move some nodes under it.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Beacon Embedded has an i.MX8M Plus development kit which consists
of a SOM + baseboard. The SOM includes Bluetooth, WiFi, QSPI, eMMC,
and one Ethernet PHY. The baseboard includes audio, HDMI, USB-C Dual
Role port, USB Hub with five ports, a PCIe slot, and a second Ethernet
PHY. The device trees are already queued for inclusion in Linux 6.3.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Add support for Data Modul i.MX8M Plus eDM SBC board. This is an
evaluation board for various custom display units. Currently
supported are serial console, ethernet, eMMC, SD, SPI NOR, USB.
Signed-off-by: Marek Vasut <marex@denx.de>
Add WDT reboot bindings on DH i.MX6 DHSOM to permit the platform
to reboot via WDT in U-Boot. These are custom U-Boot bindings,
hence they are placed in -u-boot.dtsi .
Reviewed-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Marek Vasut <marex@denx.de>
J721e SK has been broken since at least March 2022.
The main-navss and mcu-navss nodes were renamed and this caused the
A72 SPL to fail early in the boot even before the serial port was
enabled. Fix this.
A later patch series between v2022.07 and v2022.10 additionally broke
boot on this board by introducing hbmc nodes which are not present on
this board. The right fix is to disable these by default in the SOC
dtsi file, but for now we can also disable them in the u-boot dtsi.
With both these fixed, we can now boot the j721e SK board fully from
mainline u-boot.
Fixes: 58d61fb5a7 ("arm: dts: k3-j721e-sk: Add initial A72 specific dts support")
Fixes: 297daac43a ("arm: dts: k3-j721e-mcu-wakeup: Add HyperBus Controller node")
Reported-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Sinthu Raja <sinthu.raja@ti.com>
[gadiyar@ti.com: update commit description]
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Cc: Bryan Brattlof <bb@ti.com>
Originally, the mmc aliases node was present in imx6qdl-pico.dtsi.
After the sync with Linux in commit d0399a46e7 ("imx6dl/imx6qdl:
synchronise device trees with linux"), the aliases node is gone as
the upstream version does not have it.
This causes a boot regression in which the eMMC card cannot be found anymore.
Fix it by passing the alias node in the u-boot.dtsi file to
restore the original behaviour where the eMMC (esdhc3) was
mapped to mmc0.
Fixes: d0399a46e7 ("imx6dl/imx6qdl: synchronise device trees with linux")
Signed-off-by: Fabio Estevam <festevam@denx.de>
---------------------------------
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/15819
i.MX patches queued for next:
- Conversions to DM_SERIAL
- Fixes for Toradex boards
- Gateworks Boards
- i.MX8ULP
- EQoS support / fixes, changes in boards
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Merge tag 'u-boot-imx-next-20230331' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx into next
u-boot-imx-next-20230331 for next
---------------------------------
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/15819
i.MX patches queued for next:
- Conversions to DM_SERIAL
- Fixes for Toradex boards
- Gateworks Boards
- i.MX8ULP
- EQoS support / fixes, changes in boards
The assigned-clock no longer have to be dropped, the clock are now
defined in clk-imx8mp.c and used by DWMAC driver to configure the
DWMAC clock. Drop the workarounds from U-Boot specific DT extras.
Signed-off-by: Marek Vasut <marex@denx.de>
Add support for DH electronics i.MX8M Plus DHCOM SoM on PDK3 carrier board.
Currently supported are serial console, EQoS and FEC ethernets, eMMC, SD,
SPI NOR and USB 3.0 host.
Signed-off-by: Marek Vasut <marex@denx.de>
