The device tree for Rockchip Toybrick TB-RK3588X has been merged into
dts/upstream with devicetree-rebasing v6.10-dts, migrate board to
OF_UPSTREAM.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
The device tree for Pine64 PineTab2 has been merged into dts/upstream
with devicetree-rebasing v6.10-dts, migrate board to OF_UPSTREAM.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Dhruva Gole <d-gole@ti.com> says:
This series aims to add documentation around the boot flow and tispl
packaging details regarding the TIFS Stub. While at it, also refactors the
k3 common docs to add more labels to provide more granularity on how we
include chunks from common docs into SoC specific docs.
This series also includes the binman related changes required to package
TIFS Stub to support Low Power Modes on BeaglePlay and phycore-am625 SOM.
Add support for packaging the TIFS Stub as it's required for basic Low
Power Modes like Deep Sleep.
The reason it is packaged using binman and not inherently as part of the
DM firmware is because for HS devices, customer owns the customer key
and only customer has access to it.
DM is release by TI, Since TI doesn't have access to the customer key it
cannot have a component that is signed by customer key.
Hence, it's left as part of binman to be signed and packaged.
While at it, also make sure it's documented in phycore-am62x
Reviewed-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Dhruva Gole <d-gole@ti.com>
Add support for packaging the TIFS Stub as it's required for basic Low
Power Modes like Deep Sleep.
The reason it is packaged using binman and not inherently as part of the
DM firmware is because for HS devices, customer owns the customer key
and only customer has access to it.
DM is release by TI, Since TI doesn't have access to the customer key it
cannot have a component that is signed by customer key.
Hence, it's left as part of binman to be signed and packaged.
Reviewed-by: Nishanth Menon <nm@ti.com>
Acked-by: Neha Malcom Francis <n-francis@ti.com>
Signed-off-by: Dhruva Gole <d-gole@ti.com>
This converts the sniper board (LG P970) to device-tree control
and DM I2C, both for SPL and U-Boot.
Note that we lose the call to board_mmc_power_init to enable power
for MMC2. This is now expected to take place through proper
regulators, which are not yet available with the twl4030 driver.
The call to twl4030_power_mmc_init is moved to spl_board_init for now.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
This updates the "old style" DTs to that of Linux v6.10, matching what
OF_UPSTREAM is at now. Hopefully we won't need to do this (manually)
anymore. Since this brings in the DT for a new board (Tanix TX1), also
add the defconfig for that, which has just been waiting for that sync.
There are three more fixes: two for the SPI clock setup, which avoids
too high frequencies in some cases, and one fix to avoid a build warning
with GCC 14 for the sunxi TOC0 part of the mkimage tool.
The gitlab CI passed, and I tested the SPI flash on the OrangePi Zero 3
and also booted that into Linux.
The Tanix TX1 is a tiny TV box, featuring the Allwinner H313 SoC with up
to 2GB of DRAM and 16GB of eMMC. There is no SD card or Ethernet port on
this small device, but it can be booted via the USB debug "FEL" mode.
The bootloader could then be written to the eMMC.
Add the defconfig for that board, and add the devicetree file to the
Makefile, for it to be built.
The DRAM parameters were taken from the vendor firmware on the eMMC.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Sync the devicetree files from the official Linux kernel tree, v6.10.
This is covering Allwinner SoCs with 32-bit and 64-bit ARM cores.
Besides mostly cosmectic changes, this adds cpufreq support to H616
boards, Nothing that U-Boot needs for itself, but helpful to pass on
to kernels. We also get the .dts files for the Tanix TX1 TV box and
three Anbernic handheld gaming devices.
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>
The correct operating mode for the fan is inversed (1). The
previous pwm driver implementation had a bug and the polarity
information was propagated incorrectly to the kernel. The normal (0)
polarity specified in the device tree was incorrectly clearing the
polarity bit in the counter control register. After the bug fix,
setting the polarity to inversed (1) in the device tree will clear
the polarity bit.
Signed-off-by: Vishal Patel <vishal.patel@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/4658ae8576882f5d28ad57ca74a7b798a546ec37.1722241096.git.michal.simek@amd.com
Add "rs485-rts-delay" property to uartps node with delay_rts_before_send
and delay_rts_after_send values as 10ms for rs485 mode on KD240.
10ms rts delay values have been chosen based on testing with rs485
temperature sensor (which is part of the kit) as safe minimum value
for reliable operation at a baud rate of 9600.
Signed-off-by: Manikanta Guntupalli <manikanta.guntupalli@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/0e0c4c067236e11f661c1d067017e1ca975c9ddb.1721297721.git.michal.simek@amd.com
Instead of using the local imx7s-warp devicetree copies from U-Boot,
convert the imx7s-warp board to OF_UPSTREAM so that the upstream
kernel devicetree can be used instead.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
* Qualcomm platforms >~2016 gain support for the RPMh (Resource Power Manager)
peripheral which is used to control most regulators. The RB5 is now able to
power up its USB VBUS regulator via the rpmh regulator driver. Git history
from the original Linux driver is preserved for ease of maintenance.
* IPQ40xx SoCs gain ethernet networking support via the new ESS EDMA driver.
IPQ4019 ESS EDMA support is not yet in upstream Linux, so for now lets use
the latest pending Linux DTS node for wired networking.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Enable True Random Number Generator (TRNG) on E850-96 board. To do so:
1. Enable DM_RNG and RNG_EXYNOS for TARGET_E850_96
2. Add TRNG node to E850-96 device tree
3. Enable 'rng' command support for easy TRNG testing
TRNG node is already applied in Linux kernel device tree, but it hasn't
appeared in upstream dts yet. Add it in U-Boot override dtsi file
temporarily; it can be removed once it appears in upstream dts.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This board has not been converted to CONFIG_DM_I2C by the deadline.
Remove it.
Acked-by: Robert Nelson <robertcnelson@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
This board has not been converted to CONFIG_DM_I2C by the deadline.
Remove it.
Acked-by: Robert Nelson <robertcnelson@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Instead of using the local imx6sx-udoo-neo devicetree copies from U-Boot,
convert the imx6sx-udoo-neo boards to OF_UPSTREAM so that the upstream
kernel devicetrees can be used instead.
Tested on a imx6sx-udoo-neo-full board.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Commit 68dcbdd594d4 ("ARM: imx: Add weak default reset_cpu()") caused
the 'reset' command in U-Boot to not cause a board reset.
Fix it by switching to the watchdog driver model via sysreset, which
is the preferred method for implementing the watchdog reset.
With the watchdog driver model in place, it is no longer needed
to have board code to initialize the watchdog, so remove
its related board code.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Currently, there is an error when the i.MX93 CPU frequency is
read:
Could not read CPU frequency: -2
CPU: NXP i.MX93(52) Rev1.1 A55 at 0 MHz
Fix it by describing the A55 clock nodes in the devicetree, like done
on other i.MX SoCs.
With this change, the CPU frequency error is gone and it can be correctly
retrieved:
CPU: NXP i.MX93(52) Rev1.1 A55 at 1700 MHz
CPU: Industrial temperature grade (-40C to 105C) at 35C
As the upstream imx93.dtsi does not describe the CPU clocks,
keep the clock node in imx93-u-boot.dtsi for now.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Rasmus Villemoes <rasmus.villemoes@prevas.dk> says:
This is a followup to the patches that landed in 2024.01 and nearly
made sure that source files for producing .dtbo files use the .dtso
extension. In the same release, a few new .dts files snuck in, and
there was also some test code involving .dtbo -> .dtbo.S -> .dtbo.o I
didn't really know how to handle at the time. This should finish the
job, bring us in sync with linux (at least in this respect), and drop
the .dts -> .dtbo build rule.
Distinguish more clearly between source files meant for producing .dtb
from those meant for producing .dtbo. No functional change, as we
currently have rules for producing a foo.dtbo from either foo.dts or
foo.dtso.
Note that in the linux tree, all device tree overlay sources have been
renamed to .dtso, and the .dts->.dtbo rule is gone since v6.5 (commit
81d362732bac). So this is also a step towards staying closer to linux
with respect to both Kbuild and device tree sources.
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Marek Vasut <marex@denx.de>
Enable USB host as well as USB gadget and DFU support for a53 and r5
configs. Also, enable UUU fastboot support to download files with
the UUU tool from a53.
Additionally, configure usb0 to peripheral mode and add extra
environment for DFU use.
Signed-off-by: Vitor Soares <vitor.soares@toradex.com>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
The NanoPi R6S is a SBC by FriendlyElec based on the Rockchip RK3588s.
It comes with 4GB or 8GB of RAM, a microSD card slot, 32GB eMMC storage,
one RTL8211F 1GbE and two RTL8125 2.5GbE Ethernet ports, one USB 2.0
Type-A and one USB 3.0 Type-A port, a HDMI port, a 12-pin GPIO FPC
connector, a fan connector, IR receiver as well as some buttons and LEDs.
Add initial support for this board using the upstream devicetree sources.
Kernel commit:
f1b11f43b3e9 ("arm64: dts: rockchip: Add support for NanoPi R6S")
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Sebastian Kropatsch <seb-dev@mail.de>
The NanoPi R6C is a SBC by FriendlyElec based on the Rockchip RK3588s.
It comes with 4GB or 8GB of RAM, a microSD card slot, optional 32GB eMMC
storage, one M.2 M-Key connector, one RTL8211F 1GbE and one RTL8125
2.5GbE Ethernet port, one USB 2.0 Type-A and one USB 3.0 Type-A port, a
HDMI port, a 30-pin GPIO header as well as multiple buttons and LEDs.
Add initial support for this board using the upstream devicetree sources.
Tested in U-Boot proper:
- Booting from eMMC works
- 1GbE Ethernet works using the eth_eqos driver (tested by ping)
- 2.5GbE Ethernet works using the eth_rtl8169 driver (tested by ping),
but the status LEDs on this specific port currently aren't working
- NVMe SSD in M.2 socket does get recognized (tested with `nvme scan`
followed by `nvme details`)
Kernel commit:
d5f1d7437451 ("arm64: dts: rockchip: Add support for NanoPi R6C")
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Sebastian Kropatsch <seb-dev@mail.de>
ROCK Pi E v3.0 uses DDR4 SDRAM instead of DDR3 SDRAM used in v1.2x.
prepare new rk3328-rock-pi-e-v3.dts in u-boot which just includes
upstream rk3328-rock-pi-e.dts.
defconfig still uses
CONFIG_DEFAULT_FDT_FILE="rockchip/rk3328-rock-pi-e.dtb"
because v3.0 and prior are compatible.
Suggested-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
No meaningful changes were made to this SoM since February 2021. Nobody
from Theobroma has booted anything recent on that product since July
2021 at the latest. The product isn't available to buy anymore and
disappeared from our website.
This product is therefore unmaintained and it would be disingenuous to
say the opposite, so drop support for RK3368 Lion.
If you're a user of Lion, feel free to revert this patch or contact our
sales/support department.
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
In commit 100f489f58a6 ("rockchip: rk3399: Fix loading FIT from SD-card
when booting from eMMC"), the spi1 bootph properties were mistakenly
removed meaning, so re-add them back to fix SPI-NOR flash not being
found in U-Boot pre-reloc as required for RK3399 Puma.
Fixes: 100f489f58a6 ("rockchip: rk3399: Fix loading FIT from SD-card when booting from eMMC")
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
Reviewed-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Nothing really major here, some rework of the SPL PMIC drivers, adding
support for the AXP717 on the way, which is showing up on newer boards
now, most prominently some Anbernic handheld gaming devices. The rest
is enabling Ethernet and SPI boot on the Allwinner V3s SoC, plus two
fixes. This also updates the "traditional U-Boot" DTs to that of kernel
v6.9. I will look into upgrading some SoCs to dts/upstream in the
coming cycle, though this will not cover all SoCs for now, as we carry
some non-mainline fix to improve compatibility with older kernels. Will
see how it goes, but for now we stick with the "old way".
The branch survived the gitlab CI run, and Linux boot testing on some
selected boards.
Sync the devicetree files from the official Linux kernel tree, v6.9.
This is covering Allwinner SoCs with 32-bit and 64-bit ARM cores.
Besides some cosmectic changes, this adds S/PDIF, DMA, and thermal
support to the H616 .dtsi. Nothing that U-Boot needs for itself, but
helpful to pass on to kernels.
This also adds new devicetrees, for some LonganPi H616 board, and the
Remix Mini PC. The latter will get a defconfig next.
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>
Enable OF_UPSTREAM to use upstream DT and add marvell/ prefix to the
DEFAULT_DEVICE_TREE in DS116 defconfig. Remove current DTS in
arch/arm/dts/ directory.
Signed-off-by: Tony Dinh <mibodhi@gmail.com>
Acked-by: Sumit Garg <sumit.garg@linaro.org>
Reviewed-by: Stefan Roese <sr@denx.de>
This reverts commit 33041972727e84d3f95e26c83322521f61827584.
With the ability to generate this SMBIOS details autmotically the
small amount of details that this patch provided are generated
automatically so this is now obsolete so we can just drop it.
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Acked-by: Matthias Brugger <mbrugger@suse.com>
- Add mvebu_espressobin_ultra-88f3720_defconfig (Benjamin)
- Update DTS for Thecus N2350 board (Tony)
- Add "old" Marvell DDR3 training for Armada 38x and Turris Omnia
(Marek)
- Misc turris_omnia changes (Marek)
- Change the spi-max-frequency to 50000000 (50 Mhz). According to the
data sheet[1], the MX25L3205D max frequency is 86 Mhz. Using 50 Mhz in
the DTS to ensure u-boot is consistent with what Linux kernel expected.
- Update GPIO fan to conform to the latest DT binding.
[1]
https://www.macronix.com/Lists/Datasheet/Attachments/8575/MX25L3205D,%203V,%2032Mb,%20v1.5.pdf
Signed-off-by: Tony Dinh <mibodhi@gmail.com>
Since commit ecb1c37a7b64 ("clk: imx8mp: Add EQoS MAC clock"),
the clocks for the DWMAC driver can be configured, and removing
them breaks operation.
Fixes: ecb1c37a7b64 ("clk: imx8mp: Add EQoS MAC clock")
Suggested-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
The production DH i.MX8MP DHCOM SoM rev.200 uses updated PHY MDIO addresses
for the Fast ethernet PHYs. Update the base SoM DT and SoM rev.100 backward
compatibility DTO to cater for this change.
Since the MDIO address adjustment is now also in the rev.100 SoM DTO, not
only in the rev.100 PDK3 DTO, update Makefile accordingly as well, else the
DTC would complain about the DTO overriding the 'reg' property without also
updating the node unit-address, which is not doable without duplicating the
entire PHY node in the DTO, which leads to large amount of duplication with
no gain.
Fixes: 9de599ec3d59 ("arm64: dts: imx8mp: Update i.MX8MP DHCOM SoM DT to production rev.200")
Signed-off-by: Marek Vasut <marex@denx.de>
Various minor fixes and improvements:
* Fix Qualcomm SPMI v5 support
* Move default environment to a file
* Add support for special pins (e.g ufs/mmc reset/data pins)
* IPQ moves to OF_UPSTREAM and receives some cleanup and MAINTAINERS
changes
* Add a reset driver for devices without PSCI
* msm8916 USB clock improvements for mobile devices
We want to use OF_UPSTREAM on IPQ40XX as its well supported upstream, so
lets drop our downstream DTSI.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Acked-by: Caleb Connolly <caleb.connolly@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
The Lenovo IdeaPad Yoga 11 is a hybrid laptop/tablet Windows RT-based
computer released in late 2012. The device uses a 1.3 GHz quad-core
Nvidia Tegra 3 chipset with 2 GB of RAM, features a 11.6 inch 1366x768
screen and 32/64 GB of internal memory that can be supplemented with
a microSDXC card slot, full size SD card slot and 2 full size USB 2.0
ports.
Tested-by: Jethro Bull <jethrob@hotmail.com>
Signed-off-by: Jonas Schwöbel <jonasschwoebel@yahoo.de>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Surface RT is a hybrid tablet computer developed and manufactured
by Microsoft and shipped with Windows RT. The tablet uses a 1.3 GHz
quad-core Nvidia Tegra 3 chipset with 2 GB of RAM, features 10.8
inch 1366x768 screen and 32/64 GB of internal memory that can be
supplemented with a microSDXC card giving up to 200 GB of
additional storage.
Tested-by: Jethro Bull <jethrob@hotmail.com>
Signed-off-by: Jonas Schwöbel <jonasschwoebel@yahoo.de>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
