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It is required to make OF_UPSTREAM work.
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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In upstream devicetree, clk_boston is a child of syscon node
and there is no "regmap" property for clk_boston node.
Try to check parent device first to look for syscon.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Provide default environment variables on image loading address
to make the board useful.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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This is a PC-like platform board.
Enable drivers for most on-board devices to make it useful.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Some drivers need this header.
Provide this dummy header as riscv did.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Remove hard dependencies to arch headers, get clock from clk
subsystem if arch clock function is not available, align
compatible strings with devicetree binding.
No functional change on existing platforms, just get it build
on other platforms.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
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Ensure that we are using correct physical/virtual address for
DMA buffer write and hardware register settings.
The convention is: in ahci_ioports all pointers are virtual,
that will be converted to physical address when writing to
hardware registers or into sg/cmd_tbl.
Also fixed 64bit physical address support for dwc_ahsata, ensure
higher bits are written into registers/sg properly.
Use memalign for allocating aligned buffer in dwc_ahsata so we
don't have to do our own alignment in driver.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
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For MIPS we are always looking gd->dram in virtual address so
PCI_MAP_SYSTEM_MEMORY should always be enabled.
If in future we ever want to make it physical we have to set
ARCH_MAP_SYSMEM.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Boston has a very limited memory range for PCI controllers, where
1MB can't easily fit into it.
Make alignment boundary of PCI memory resource allocation a Kconfig
option and default to 0x10000 for boston.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Probe size of ecam from devicetree properly and cap accessible
bus number accorading to ecam region size to ensure we don't go
beyond hardware address space.
Also disable all interrupts to ensure errors are handled silently.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Roger Quadros <rogerq@kernel.org> says:
Sync AM62 device tree files with Linux v6.9 and
add in the missing bits in -u-boot.dtsi to get CPSW
Ethernet working.
CI testing: https://github.com/u-boot/u-boot/pull/534
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Move GPIO pinmux to MDIO node. Add GB Ethernet reset GPIO.
Add PIN_INPUT to Fix SPE ethernet reset gpio so that
reading the GPIO can give correct status.
Signed-off-by: Roger Quadros <rogerq@kernel.org>
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Add missing bits in -u-boot.dtsi to get CPSW Ethernet working.
Signed-off-by: Roger Quadros <rogerq@kernel.org>
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Update k3-am62 DT files from Linux v6.9
Signed-off-by: Roger Quadros <rogerq@kernel.org>
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While we unlikely to have an issue with CVE-2024-22195, it is simple
enough to bump our version of Jinja2 to receive the fix, do so.
Reported-by: GitHub dependabot
Tested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
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https://source.denx.de/u-boot/custodians/u-boot-raspberrypi
Updates for RPi for 2024.07:
- Switch to OF_HAS_PRIOR_STAGE by default
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On all Raspberry Pi platforms, we're loaded by a prior stage firmware
that has assembled and passed on a device tree binary for us to use.
Switch to using this tree by default.
Cc: Matthias Brugger <mbrugger@suse.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: François Ozog <francois.ozog@linaro.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
Tested-by: Simon Glass <sjg@chromium.org>
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https://source.denx.de/u-boot/custodians/u-boot-sh
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Remove DTs which are now replaced by OF_UPSTREAM counterparts.
No functional change expected.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Acked-by: Adam Ford <aford173@gmail.com> #beacon boards
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MD Danish Anwar <danishanwar@ti.com> says:
This series adds AM64x related compatibles to PRUSS and PRU_RPROC drivers.
This series is a prerequisite for ICSSG Ethernet driver.
Once Support for AM64x is added to PRUSS and PRU_RPROC driver, I'll send
another series to enable ICSSG Ethernet driver for AM64x as well.
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Neha Malcom Francis <n-francis@ti.com> says:
Add support for missing HS SRs in the build for J721E and J7200.
Boot logs (updated for v2):
https://gist.github.com/nehamalcom/e652752623537aced8cf31308015d7c9
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Wadim Egorov <w.egorov@phytec.de> says:
Factor out code that we can reuse across all our K3 based SoMs.
2nd patch of this series require patch [1] to be applied first.
[1] https://lists.denx.de/pipermail/u-boot/2024-April/552021.html
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Let's provide get_boot_device() for AM64, similar to what we did
in commit 2f9095e2bf59 ("arm: mach-k3: am625: Provide a way to obtain boot
device for non SPLs") for AM62.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
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Add support for AM64x by adding it's compatible in pruss driver.
Signed-off-by: MD Danish Anwar <danishanwar@ti.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
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Add support for AM64x PRU cores by adding compatibles for AM64x.
Signed-off-by: MD Danish Anwar <danishanwar@ti.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
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J7200 has SR1.0 and SR2.0 having three variants of each GP, HS-FS and
HS-SE. Current build does not generate HS-SE SR1.0 and HS-FS SR1.0 so
add support for them.
Reported-by: Suman Anna <s-anna@ti.com>
Reported-by: Aniket Limaye <a-limaye@ti.com>
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Andrew Davis <afd@ti.com>
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J721E has SR1.1 and SR2.0 having three variants of each GP, HS-FS and
HS-SE. Current build does not generate HS-FS SR1.1 so add support for
them.
Reported-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Andrew Davis <afd@ti.com>
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Enable CONFIG_BOARD_LATE_INIT to use PHYTECs common board_late_init()
to set handy environment variables for u-boot.
Also, resync after savedefconfig.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
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Environment handling code can be reused across all our K3 based SoMs.
Instead of adding the same code for every new SoM, move it to a common
board.c file.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
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Currently we have the option to tell the console code that we should
ignore the SPL banner. We also have an option to say that we can see it
a second time, and ignore it. However, some platforms such as TI AM64x
will have us see the SPL banner three times. Rather than add an
"spl3_skipped" option, rework the code. By default we expect to see the
banner once, but boards can specify seeing it as many times as they
expect to.
Signed-off-by: Tom Rini <trini@konsulko.com>
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This driver support the Synopsys Designware Ethernet 10G
IP block refer from the driver dwc_eth_qos.
The driver MAC register mapping is different between
Synopsys QoS IP and Synopsys 10G IP, and thus new file
is created meant for Sysnopsys 10G IP.
The dwc_eth_xgmac_socfpga.c is specific to a device family,
the driver support the specific configuration used in
Intel SoC FPGA Agilex5.
This driver is extensible for other device family to use.
Signed-off-by: Boon Khai Ng <boon.khai.ng@intel.com>
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Greg Malysa <greg.malysa@timesys.com> says:
This series adds support for the ADI SC5xx machine type and includes two
core drivers that are required for being able to boot any board--a UART
driver, the gptimer driver which is used as a clock reference (CNTVCNT
is not supported on the armv7 sc5xx SoCs) and the clock tree driver. Our
corresponding Linux support relies on u-boot configuring the clocks
correctly before booting, so it is not possible to boot any board
without the CGU/CDU configuration happening here. There are also no
board files, device trees, or defconfigs included here, but some common
definitions that will be used to build board files currently are. The
sc5xx SoCs themselves include many armv7 families (sc57x, sc58x, and
sc594) all using an ARM Cortex-A5, and one armv8 family (sc598) indended
to be a drop-in replacement for the SC594 in terms of peripherals, with
a Cortex-A55 instead.
Some of the configuration code in dmcinit and clkinit is quite scary and
causes a lot of checkpatch violations. It is modified from code
initially provided by ADI, but it has not been fully rewritten. There's
a question of how important it is to clean up this code--it has some
quality violations, but it has been in use (including in production) for
over two years and is known to work for performing the low level SoC
initialization, while a rewrite might introduce timing or sequence bugs
that could take a significant amount of time to detect in the future.
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Co-developed-by: Nathan Barrett-Morrison <nathan.morrison@timesys.com>
Signed-off-by: Nathan Barrett-Morrison <nathan.morrison@timesys.com>
Co-developed-by: Angelo Dureghello <angelo.dureghello@timesys.com>
Signed-off-by: Angelo Dureghello <angelo.dureghello@timesys.com>
Co-developed-by: Ian Roberts <ian.roberts@timesys.com>
Signed-off-by: Ian Roberts <ian.roberts@timesys.com>
Signed-off-by: Greg Malysa <greg.malysa@timesys.com>
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Co-developed-by: Greg Malysa <greg.malysa@timesys.com>
Signed-off-by: Greg Malysa <greg.malysa@timesys.com>
Co-developed-by: Ian Roberts <ian.roberts@timesys.com>
Signed-off-by: Ian Roberts <ian.roberts@timesys.com>
Signed-off-by: Vasileios Bimpikas <vasileios.bimpikas@analog.com>
Signed-off-by: Utsav Agarwal <utsav.agarwal@analog.com>
Signed-off-by: Arturs Artamonovs <arturs.artamonovs@analog.com>
Signed-off-by: Nathan Barrett-Morrison <nathan.morrison@timesys.com>
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This adds support for the SC5XX clock trees which are required for reading
clock speeds on the SoCs. This is largely a port of the same support for
Linux, which has not yet been submitted upstream.
Co-developed-by: Greg Malysa <greg.malysa@timesys.com>
Signed-off-by: Greg Malysa <greg.malysa@timesys.com>
Co-developed-by: Ian Roberts <ian.roberts@timesys.com>
Signed-off-by: Ian Roberts <ian.roberts@timesys.com>
Signed-off-by: Vasileios Bimpikas <vasileios.bimpikas@analog.com>
Signed-off-by: Utsav Agarwal <utsav.agarwal@analog.com>
Signed-off-by: Arturs Artamonovs <arturs.artamonovs@analog.com>
Signed-off-by: Nathan Barrett-Morrison <nathan.morrison@timesys.com>
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Add support for the SC5xx machine type from Analog Devices. This
includes support for the SC57x, SC58x, SC59x, and SC59x-64 SoCs, which
have many common features such as common ADI IP blocks, and SHARC DSP
cores. This commit introduces core functionality required for all boards
using an SC5xx SoC, such as:
- SPL configuration
- Required CPU hooks such as reset
- Boot ROM interaction to load the stage 2 bootloader in the reference
configuration. Other options are possible but not officially supported
at this time
- SoC-common configuration expected to be reused by all boards
- Early initialization for system clocks and DDR controller
Co-developed-by: Greg Malysa <greg.malysa@timesys.com>
Signed-off-by: Greg Malysa <greg.malysa@timesys.com>
Co-developed-by: Ian Roberts <ian.roberts@timesys.com>
Signed-off-by: Ian Roberts <ian.roberts@timesys.com>
Signed-off-by: Vasileios Bimpikas <vasileios.bimpikas@analog.com>
Signed-off-by: Utsav Agarwal <utsav.agarwal@analog.com>
Signed-off-by: Arturs Artamonovs <arturs.artamonovs@analog.com>
Signed-off-by: Nathan Barrett-Morrison <nathan.morrison@timesys.com>
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- This series moves some additional 32bit TI platforms to using
OF_UPSTREAM.
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The DM37 and OMAP35 SOM-LV share a few files, but both of them
can be migrated to OF_UPSTREAM with a small update to their
respective u-boot.dtsi files to address changes made the aliases.
Both defconfigs need to properly point to the upstream directory
structure for the device trees. With those updated, the U-Boot
device tree files can be deleted.
Signed-off-by: Adam Ford <aford173@gmail.com>
V2: Remove DT from Makefile
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The DM37 and OMAP35 Torpedo share a few files, but both of them
can be migrated to OF_UPSTREAM with a small update to their
respective u-boot.dtsi files to address changes made the aliases.
Both defconfigs need to properly point to the upstream directory
structure for the device trees. With those updated, the U-Boot
device tree files can be deleted.
Signed-off-by: Adam Ford <aford173@gmail.com>
V2: Remove DT from Makefile
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With the feature of OF_UPSTREAM now available, the device trees
for the SOM and baseboard can now deleted and the device tree
locations need to point to the ti/omap directory.
Signed-off-by: Adam Ford <aford173@gmail.com>
V2: Remove DT reference from Makefile.
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The da850-evm can remove the U-Boot device trees if migrated
to OF_UPSTREAM. This means pointing the device trees to the
ti/davinci directory.
Signed-off-by: Adam Ford <aford173@gmail.com>
v2: Remove DTS from Makefile.
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https://source.denx.de/u-boot/custodians/u-boot-rockchip
CI: https://source.denx.de/u-boot/custodians/u-boot-rockchip/-/pipelines/20628
- migrate to use OF_UPSTREAM for rv1108, rk3308, rk3328, rk356x, rk3588;
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- Merge the four series that I made to finally remove include/common.h.
For the most part, this is just removing <common.h> entirely. In a few
cases we needed to add <linux/types.h> or <time.h>. In the case of
PowerPC related code, we instead need to bring in <asm/ppc.h>.
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With all files that had included this file directly having been updated,
we can now remove this file.
Signed-off-by: Tom Rini <trini@konsulko.com>
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Remove <common.h> from here and when needed add missing include files
directly.
Signed-off-by: Tom Rini <trini@konsulko.com>
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Remove <common.h> from this driver directory and when needed
add missing include files directly.
Signed-off-by: Tom Rini <trini@konsulko.com>
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Remove <common.h> from this driver directory and when needed
add missing include files directly.
Acked-by: Angelo Dureghello <angelo@kernel-space.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
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Remove <common.h> from this driver directory and when needed
add missing include files directly.
Signed-off-by: Tom Rini <trini@konsulko.com>
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Remove <common.h> from this driver directory and when needed
add missing include files directly.
Signed-off-by: Tom Rini <trini@konsulko.com>
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Remove <common.h> from this driver directory and when needed
add missing include files directly.
Signed-off-by: Tom Rini <trini@konsulko.com>
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