Commit graph

16139 commits

Author SHA1 Message Date
Marcel Ziswiler
a557ccd0b6 imx51: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Marcel Ziswiler
10f4f3f569 imx53: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Marcel Ziswiler
fa4ce85194 imx6qdl: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Marcel Ziswiler
175a8741a7 imx6qp: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Marcel Ziswiler
2419acf7e2 imx6sl: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Marcel Ziswiler
97e530dd56 imx6sll: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Marcel Ziswiler
4ad2ff5166 imx6sx: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Marcel Ziswiler
7b370703c5 imx6ulz: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Marcel Ziswiler
1c385db358 imx6ull: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Marcel Ziswiler
bf947d2a4b imx6ul: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Marcel Ziswiler
dfd0adc2f6 imx7ulp: synchronise device tree with linux
Synchronise device tree with linux v6.0-rc1.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-10-24 13:43:21 +02:00
Adam Ford
af007620d2 arm: dts: imx8mn-venice: Consolidate with imx8mn-u-boot
Now that a unified imx8mn-u-boot is available, remove duplicated
code for generating flash.bin and other common imx8mn peripherals.

Signed-off-by: Adam Ford <aford173@gmail.com>
2022-10-24 13:43:21 +02:00
Adam Ford
42eb9ef7bb arm: dts: imx8mn-var-som-symphony: Consolidate with imx8mn-u-boot
Now that a unified imx8mn-u-boot is available, remove duplicated
code for generating flash.bin and other common imx8mn peripherals.

Signed-off-by: Adam Ford <aford173@gmail.com>
2022-10-24 13:43:20 +02:00
Adam Ford
5a97f33938 arm: dts: imx8mn-evk: Consolidate with imx8mn-u-boot
Now that a unified imx8mn-u-boot is available, remove duplicated
code for generating flash.bin and other common imx8mn peripherals.

Signed-off-by: Adam Ford <aford173@gmail.com>
2022-10-24 13:43:20 +02:00
Adam Ford
2341256954 arm: dts: imx8mn-ddr4-evk: Consolidate with imx8mn-u-boot
Now that a unified imx8mn-u-boot is available, remove duplicated
code for generating flash.bin and other common imx8mn peripherals.

Signed-off-by: Adam Ford <aford173@gmail.com>
2022-10-24 13:43:20 +02:00
Adam Ford
d096b8a0e5 arm: dts: imx8mn-bsh-smm-s2: Consolidate with imx8mn-u-boot
Now that a unified imx8mn-u-boot is available, remove duplicated
code for generating flash.bin and other common imx8mn peripherals.

Signed-off-by: Adam Ford <aford173@gmail.com>
2022-10-24 13:43:20 +02:00
Adam Ford
cc1028b7e0 arm: dts: imx8mn-beacon-kit: Consolidate with imx8mn-u-boot
Now that a unified imx8mn-u-boot is available, remove duplicated
code for generating flash.bin and other common imx8mn peripherals.

Signed-off-by: Adam Ford <aford173@gmail.com>
2022-10-24 13:43:20 +02:00
Adam Ford
93c4c0e4dd arm: dts: imx8mn-u-boot: Create common imx8mn-u-boot.dtsi
Multiple boards create duplicate entries in their respective
-u-boot.dtsi files which all basically do the same thing.
To consolidate these and make it easier to make improvements
going forward, consolidate them all into one place.

This file creates a flash.bin image using binman, and supports
LPDDR4, DDR4 and DDR3.  Since individual boards use different
peripherals and different UART ports, those entries were kept
in their respective board files, but the spba1 node was addded
which contains all UART1-3 to help facilitate SPL_DM_SERIAL.
Individual users will still need to include their respective
UART and pinctrl nodes for those UARTS.

This consolidated file also supports generating a flash.bin file
which can boot from flexSPI if CONFIG_FSPI_CONF_HEADER is
enabled.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-24 13:43:20 +02:00
Andrejs Cainikovs
9836eb0a2f arm: dts: verdin-imx8mp: enable caam in SPL
CAAM is initialized in SPL, so relevant device tree nodes needs to be
updated.

Signed-off-by: Andrejs Cainikovs <andrejs.cainikovs@toradex.com>
2022-10-24 11:34:33 +02:00
Tim Harvey
61e7f97325 board: gateworks: venice: add imx8mm-gw7904 support
The GW7904 is based on the i.MX 8M Mini SoC featuring:
 - LPDDR4 DRAM
 - eMMC FLASH
 - microSD connector with UHS support
 - LIS2DE12 3-axis accelerometer
 - Gateworks System Controller
 - IMX8M FEC
 - 2x RS232 off-board connectors
 - PMIC
 - 10x bi-color LED's
 - 1x miniPCIe socket with PCIe and USB2.0
 - 802.3at Class 4 PoE
 - 10-30VDC input via barrel-jack

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2022-10-24 11:34:33 +02:00
Manoj Sai
864ac2cf38 board: imx8mp: Add Engicam i.Core MX8M Plus EDIMM2.2 Starter Kit
i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus from Engicam.

i.Core MX8M Plus needs to mount on top of this Evaluation board for
creating complete i.Core MX8M Plus EDIMM2.2 Starter Kit.

Add support for it.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Manoj Sai <abbaraju.manojsai@amarulasolutions.com>
2022-10-24 11:34:33 +02:00
Manoj Sai
3fb342a53c arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus EDIMM2.2 Starter Kit
Genaral features:
- LCD 7" C.Touch
- microSD slot
- Ethernet 1Gb
- Wifi/BT
- 2x LVDS Full HD interfaces
- 3x USB 2.0
- 1x USB 3.0
- HDMI Out
- Plus PCIe
- MIPI CSI
- 2x CAN
- Audio Out

i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus from Engicam.

i.Core MX8M Plus needs to mount on top of this Evaluation board for
creating complete i.Core MX8M Plus EDIMM2.2 Starter Kit.

Add support for it.

Sync the i.Core MX8M Plus is an EDIMM SoM based on NXP
devicetree file from linux-next tree.
commit <aec8ad34f7f24> (arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus EDIMM2.2 Starter Kit)

Signed-off-by: Manoj Sai <abbaraju.manojsai@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2022-10-24 11:34:33 +02:00
Manoj Sai
068782b498 arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus SoM
i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus
from Engicam.

General features:
- NXP i.MX8M Plus
- Up to 4GB LDDR4
- 8 eMMC
- Gigabit Ethernet
- USB 3.0, 2.0 Host/OTG
- PCIe 3.0 interface
- I2S
- LVDS
- rest of i.MX8M Plus features

i.Core MX8M Plus needs to mount on top of Engicam baseboards
for creating complete platform solutions.

Add support for it.

Sync the i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus
from Engicam devicetree file from linux-next tree.
commit <eefe06b295087> (arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus SoM)

Signed-off-by: Manoj Sai <abbaraju.manojsai@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2022-10-24 11:34:33 +02:00
Fabio Estevam
0db6a8110c imx8mn-venice-u-boot: Fix broken boot
When the imx8mm.dtsi file was pulled in from Linux, the UARTs
were moved into an spba sub-node which wasn't being included
in the SPL device tree.  This meant the references to the UART
weren't being handled properly and when booting the system would
constantly reboot.  Fix this by adding the spba node to the spl
device tree to restore normal booting.

Based on the patch from Adam Ford for the imx8mn-beacon-kit-u-boot
board.

Fixes: 4e5114daf9 ("imx8mn: synchronise device tree with linux")
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com>
2022-10-21 11:54:13 +02:00
Fabio Estevam
8b4f9595ae imx8mn-ddr4-evk-u-boot: Fix broken boot
When the imx8mm.dtsi file was pulled in from Linux, the UARTs
were moved into an spba sub-node which wasn't being included
in the SPL device tree.  This meant the references to the UART
weren't being handled properly and when booting the system would
constantly reboot.  Fix this by adding the spba node to the spl
device tree to restore normal booting.

Based on the patch from Adam Ford for the imx8mn-beacon-kit-u-boot
board.

Fixes: 4e5114daf9 ("imx8mn: synchronise device tree with linux")
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com>
2022-10-21 11:54:13 +02:00
Fabio Estevam
750d7ddf2c imx8mm_evk: Add Serial Download Protocol support
Add Serial Download Protocol support as it is a useful method to
load flash.bin to RAM and run it via 'uuu'.

With this patch, it is possible to start both U-Boot SPL and U-Boot
proper using the following 'uuu'command:

$ uuu -brun spl flash.bin

Based on a patch from Marek Vasut for the imx8mm-mx8menlo board.

Also, to fit the SPL binary into the internal RAM, select CONFIG_LTO
to reduce its size.

Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
2022-10-21 11:54:13 +02:00
Marek Vasut
60929b0506 ARM: dts: imx8m: imx8mm-mx8menlo: Enable SPL SDP support
Enable DM USB, DM PHY and USB gadget support in imx8mm-mx8menlo SPL
to let the board continue SDP loading of second stage after the first
stage was loaded by BootROM SDP implementation. It is not possible to
jump back into BootROM v1 and let the BootROM implementation continue
the SDP loading, all this has to be performed by the U-Boot CI HDRC
controller driver and SDP protocol implementation, both of which fit
into the SPL just barely.

With this patch, it is possible to start both U-Boot SPL and U-Boot
using e.g. uuu on this board as follows:

$ uuu -brun spl flash.bin

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
2022-10-21 11:54:13 +02:00
Marek Vasut
5302576e93 ARM: dts: imx8mm: Swap i.MX8M Mini Menlo board UARTs back
The first production revision of the MX8M Mini Menlo board implements
a hardware change which swaps console UART and another UART connector.
Implement the swap, which maps the console UART back to the way Verdin
console is mapped.

Signed-off-by: Marek Vasut <marex@denx.de>
2022-10-20 17:35:52 +02:00
Tim Harvey
6fe5df86fb arm: dts: imx8mm-venice-gw7903: add dig1_ctl and dig2_ctl gpios
The GW7903 revision B adds two additional GPIO's to control the
direction of the 2 isolated digital I/O circuits.

Define them as:
 - dig1_ctl
 - dig2_ctl

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2022-10-20 17:35:52 +02:00
Tim Harvey
22adeef0f2 arm: dts: imx8mp-venice-gw74xx: update M2 gpio hogs
Update the M2 socket gpio hogs such that they are not active on boot by
flagging them as GPIO_ACTIVE_HIGH so that 'output-high' drives high.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2022-10-20 17:35:52 +02:00
Tim Harvey
35a9b62400 arm: dts: imx8mp-venice-gw74xx: fix uart configuration gpio hogs
Update the UART config gpio hogs such that it is configured for RS232
by default on boot. Additionally rename them to match the names used
on the reset of the venice boards.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2022-10-20 17:35:52 +02:00
Frieder Schrempf
5bc21d3869 imx: kontron-sl-mx8mm: Prepare for I2C display detection in environment script
Enable the I2C bus and set a env variable for the reset GPIO of the touch
controller. This allows us to probe the panel in a script.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
ba30cc2227 imx: kontron-sl-mx8mm: Add support for Kontron Electronics SoM SL i.MX8MM OSM-S
This adds support for the Kontron Electronics SoM SL i.MX8MM OSM-S
and the matching baseboard BL i.MX8MM OSM-S.

The SoM hardware complies to the Open Standard Module (OSM) 1.0
specification, size S (https://sget.org/standards/osm).

The existing board configuration for the non-OSM SoM is reused and
allows to detect the SoM variant at runtime.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
b314c0980a imx: kontron-sl-mx8mm: Use voltage rail names from schematic for PMIC regulator-names
Improve the naming of the regulators to contain the voltage rail
names from the schematic.

Suggested-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
8fd4c05cec imx: kontron-sl-mx8mm: Use the VSELECT signal to switch SD card IO voltage
It turns out that it is not necessary to declare the VSELECT signal as
GPIO and let the PMIC driver set it to a fixed high level. This switches
the voltage between 3.3V and 1.8V by setting the PMIC register for LDO5
accordingly.

Instead we can do it like other boards already do and simply mux the
VSELECT signal of the USDHC interface to the pin. This makes sure that
the correct voltage is selected by setting the PMIC's SD_VSEL input
to high or low accordingly.

Reported-by: Heiko Thiery <heiko.thiery@gmail.com>
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Heiko Thiery <heiko.thiery@gmail.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
dfbdc69c5d imx: kontron-sl-mx8mm: Adjust devicetree names, compatibles and model strings
This adjusts the names of the boards and SoMs to the official naming
used by Kontron marketing. These changes also affect devicetree
names and compatibles. The same changes have been submitted to the
Linux kernel.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
8dd0924ea0 imx: kontron-sl-mx8mm: Remove 100mt DDR setpoint
The new stable configuration is missing the 100mt setpoint, remove
it before updating the config to make sure the changes are separated
cleanly.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
2a6f023061 imx: kontron-sl-mx8mm: Add redundant environment and SPI NOR partitions
Enable the redundant environment feature to allow falling back in case of
storage corruption. The partition layout for the SPI NOR device is added
to the devicetree.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
a06c6b2130 imx: kontron-sl-mx8mm: Remove LVDS board type and devicetrees
The display isn't and won't be used in U-Boot. Also the display setup
is not yet supported in mainline Linux, so even for cases where the
U-Boot devicetree is passed to the kernel there is currently no use
for this configuration.

Selecting the proper configuration in the kernel FIT image automatically
depending on the detected hardware can be handled by a script in the
environment.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
9ab5204628 imx: imx6ul: kontron-sl-mx6ul: Sync devicetrees
Sync the devicetrees with Linux and adjust the board names.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
2022-10-20 17:35:51 +02:00
Tim Harvey
b872c93beb arm: dts: imx8mm-venice-gw7902: add LTE modem gpios
Add missing LTE_PWR# and LTE_RST gpio pinmux.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Acked-by: Peng Fan <peng.fan@nxp.com>
2022-10-20 17:35:51 +02:00
Andrew Davis
e1e8fdfa6d arm: mach-k3: Move hardware handling to common files
These hardware register definitions are common for all K3, remove
duplicate data them by moving them to hardware.h.

While here do some minor whitespace cleanup + grouping.

Signed-off-by: Andrew Davis <afd@ti.com>
2022-10-18 13:40:40 -04:00
Andrew Davis
b0931d1bd1 arm: mach-k3: security: Use dma-mapping for cache ops
This matches how this would be done in Linux and these functions
do the alignment for us which makes the code look cleaner.

Signed-off-by: Andrew Davis <afd@ti.com>
2022-10-18 13:40:40 -04:00
Andrew Davis
fc95f83ec9 arm: mach-k3: common: Set boot_fit on non-GP devices
This matches what we did for pre-K3 devices. This allows us to build
boot commands that can check for our device type at runtime.

Signed-off-by: Andrew Davis <afd@ti.com>
2022-10-18 13:40:40 -04:00
Dave Gerlach
f020cff02b arm: dts: k3-am64-evm: EMIF tool update to v0.08.40 for 1600MT/s DDR4
Move to latest DDR4 1600MT/s for k3-am64-evm based on EMIF tool
v0.08.40.

Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
2022-10-18 09:48:22 -04:00
Dave Gerlach
8359b9982a arm: dts: k3-am64-sk: EMIF tool update to v0.08.40 and move to 1600MT/s LPDDR4
Move k3-am64-sk to use 1600MT/s LPDDR4 configuration and update to latest EMIF
tool v0.08.40.

Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
2022-10-18 09:48:22 -04:00
Tom Rini
700b4fe782 Update uclass iterators to work better when devices fail to probe
Support VBE OS requests / fixups
 Minor error-handling tweaks to bootm command
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Merge tag 'dm-pull-18oct22' of https://source.denx.de/u-boot/custodians/u-boot-dm

Update uclass iterators to work better when devices fail to probe
Support VBE OS requests / fixups
Minor error-handling tweaks to bootm command
2022-10-18 07:36:52 -04:00
Patrick Delaunay
c37a668481 stm32mp: fix compilation issue with DEBUG_UART
Fix the compilation issue when CONFIG_DEBUG_UART is activated

 drivers/serial/serial_stm32.o: in function `debug_uart_init':
 drivers/serial/serial_stm32.c:291: undefined reference to \
    `board_debug_uart_init'

The board_debug_uart_init is needed for SPL boot, called in
cpu.c::mach_cpu_init(); it is defined in board/st/stm32mp1/spl.c.

But with the removal #ifdefs patch, the function debug_uart_init() is
always compiled even if not present in the final U-Boot image.

This patch adds a file to provided this function when DEBUG_UART and SPL
are activated.

Fixes: c8b2eef52b ("stm32mp15: tidy up #ifdefs in cpu.c")
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
2022-10-18 08:40:59 +02:00
Patrick Delaunay
637a370251 ARM: dts: stm32: update SCMI dedicated file
The PWR regulators don't need be removed as they are already deactivated.
This patches is a alignment with the accepted patch in Linux device tree
in commit a34b42f8690c ("ARM: dts: stm32: fix pwr regulators references
to use scmi").

Fixes: 69ef98b209 ("ARM: dts: stm32mp15: alignment with v5.19")
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
2022-10-18 08:37:21 +02:00
Marek Vasut
1587e689b3 ARM: dts: stm32: Fix and expand PLL configuration comments
Fix the frequencies listed in PLL configuration comments to match
the actual frequencies programmed into hardware. Furthermore, add
a comment which explains how those frequencies are calculated, so
it won't be necessary to look it up all over the datasheet and
make more mistakes in the calculation in the future.

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: Patrick Delaunay <patrick.delaunay@foss.st.com>
2022-10-18 08:36:10 +02:00