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Philip Oberfichtner <[email protected]> says:
This patch series implements the dwc_eth_qos glue driver for Intel SOCs.
Before doing that, a few general adaptions to the dwc_eth_qos.c main
driver are required. Most notably, the preparation for PCI based driver
instances, which do not necessarily use a device tree.
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Add dwc_eth_qos glue driver for the Intel Elkhart-Lake SOC.
Signed-off-by: Philip Oberfichtner <[email protected]>
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PCI devices do not necessarily use a device tree. Implement a bind()
function to assign unique device names in that case.
Signed-off-by: Philip Oberfichtner <[email protected]>
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PCI devices do not necessarily use a device tree. In that case, the
driver currently fails to find eqos->config and eqos->regs.
This commit factors out the respective functionality. Device tree usage
remains default, but board specific implementations will be possible as
well.
Signed-off-by: Philip Oberfichtner <[email protected]>
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Before this commit, usage of this header relied on a specific include
order. Fix it by including all dependencies.
Signed-off-by: Philip Oberfichtner <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx into next
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/22211
- Enable SPI NOR flash support and MTD partitions for phycore_imx8mp.
- Convert mx6slevk to OF_UPSTREAM and watchdog DM.
- Cleanup some mx5/mx6 USB options.
- Make PLL settings configurable at board level.
- Set CONFIG_SPL_LOAD_FIT_ADDRESS for verdin-imx8m/p.
- Make the mxc-gpio reading state of GPIO pins in output mode to be
consistent with the Linux kernel.
- Add HUK derivation support for ELE AHAB.
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https://source.denx.de/u-boot/custodians/u-boot-amlogic into next
- meson_nand: R/W support for pages used by boot ROM
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Prepare v2024.10-rc4
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Just like drivers/usb/host/ehci-mx6.c, add a default for
drivers/usb/host/ehci-mx5.c.
The motivation for doing this is to remove CFG_MXC_USB_PORTSC
from board config files.
All the mx5 boards, with the exeption of mx51evk, define
CFG_MXC_USB_PORTSC as:
#define CFG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
So move this definition as a default into ehci-mx5.c.
Signed-off-by: Fabio Estevam <[email protected]>
Reviewed-by: Peng Fan <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
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The PSR register works correctly for GPIO pins in input mode,
but always returns 0 for GPIO pins in output mode unless the SION
bit is set.
The DR register should be used for GPIO pins in output mode
to allow correct getting of previously set output value.
Please note that the Linux gpio-mxc driver and the NXP U-Boot mxc_gpio
driver already use the DR register for all GPIO pins in output mode:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=442b2494b17d1a4f0a14721580271eb23ebffd42
https://github.com/nxp-imx/uboot-imx/commit/4afc3f90943c6b117f79b66d2cd04e64f437b0c2
Signed-off-by: Tomas Paukrt <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Tested-by: Fabio Estevam <[email protected]>
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Chintan Vankar <[email protected]> says:
This series enables Ethernet Boot on SK-AM62 device.
This series is based on commit 'f4f845b85926' of origin/next branch of
U-Boot.
Logs for Ethernet Boot for AM625-SK:
https://gist.github.com/chintanv133/464782796a9a60b9f5a49e674c5fc31a
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In absence of Device Manager (DM) services such as at R5 SPL stage,
driver will have to natively setup TCHAN/RCHAN/RFLOW cfg registers.
Existing UDMA driver performed the above mentioned configuration
for UDMA. Add similar configuration for PKTDMA here.
Reviewed-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
Signed-off-by: Siddharth Vadapalli <[email protected]>
Signed-off-by: Chintan Vankar <[email protected]>
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Function "k3_ringacc_ring_reconfig_qmode_raw()" should reset qmode to
requested value and should not update other fields in ring configuration
register.
Signed-off-by: Chintan Vankar <[email protected]>
Reviewed-by: Alexander Sverdlin <[email protected]>
Reviewed-by: Vignesh Raghavendra <[email protected]>
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Expectation of k3_ringacc_ring_reset_raw() is to reset the ring to
requested size and not to 0. Fix this.
Signed-off-by: Vignesh Raghavendra <[email protected]>
Signed-off-by: Siddharth Vadapalli <[email protected]>
Signed-off-by: Chintan Vankar <[email protected]>
Reviewed-by: Alexander Sverdlin <[email protected]>
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Initialize base address of ring config registers required to natively
setup ring cfg registers in the absence of Device Manager (DM) services
at R5 SPL stage. Since register property is defined as "ring" for PKTDMA
and "cfg" for UDMA, configure base address of ring configuration register
accordingly.
Reviewed-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
Signed-off-by: Siddharth Vadapalli <[email protected]>
Signed-off-by: Chintan Vankar <[email protected]>
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RX_FL_CFG message should not be forwarded to TIFS and should be
handled within R5 SPL (when DM services are not available). Add
a no-op function to not handle RX_FL_CFG messages.
Reviewed-by: Alexander Sverdlin <[email protected]>
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
Signed-off-by: Siddharth Vadapalli <[email protected]>
Signed-off-by: Chintan Vankar <[email protected]>
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Use the API function list_count_nodes() to count the number of list
entries.
Signed-off-by: Sughosh Ganu <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add a new ahab_derive command that derives the hardware unique key (HUK)
into a 16 or 32 bytes key and stores it at the given address.
Signed-off-by: Mathieu Othacehe <[email protected]>
Reviewed-by: Ye Li <[email protected]>
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Boot ROM on Meson needs some pages to be read/written in a special mode:
384 byte ECC mode (so called "short" by Amlogic) and with scrambling
enabled. Such pages are located on the chip in the following way (for
example):
[ p0 ][ p1 ][ p2 ][ p3 ][ p4 ][ p5 ][ p6 ][ p7 ] ... [ pN ]
^ ^ ^ ^
pX is page number "X". "^" means "special" page used by boot ROM - e.g.
every 2nd page in the range of [0, 7]. Step (2 here) and last page in
range is read from the device tree.
Signed-off-by: Arseniy Krasnov <[email protected]>
Reviewed-by: Michael Trimarchi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Move call 'meson_nfc_cmd_seed()' and check for 'NAND_NEED_SCRAMBLING'
to 'meson_nfc_cmd_access()', thus removing code duplication.
Signed-off-by: Arseniy Krasnov <[email protected]>
Reviewed-by: Michael Trimarchi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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Based on Linux kernel:
commit f922bd798bb9 ("mtd: rawnand: add an option to specify NAND chip as a boot device")
Allow to define a NAND chip as a boot device. This can be helpful
for the selection of the ECC algorithm and strength in case the boot
ROM supports only a subset of controller provided options.
Signed-off-by: Arseniy Krasnov <[email protected]>
Reviewed-by: Michael Trimarchi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Neil Armstrong <[email protected]>
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In the 7th generation of the SoC from Aspeed, the control logic of the
GPIO controller has been updated to support per-pin control. Each pin now
has its own 32-bit register, allowing for individual control of the pin’s
value, direction, interrupt type, and other settings.
Signed-off-by: Billy Tsai <[email protected]>
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Enabling CONFIG_DM_SEQ_ALIAS enables code which relies on
`trailing_strtol()` - which is only linked in SPL when CONFIG_SPL_STRTO
is enabled.
CONFIG_SPL_STRTO is not enabled by default - to ensure this function is
available in SPL, CONFIG_SPL_DM_SEQ_ALIAS should select
CONFIG_SPL_STRTO.
Signed-off-by: Oliver Gaskell <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Jonas Karlman <[email protected]> says:
Use of fdt_parent_offset() is very expensive as detailed by the function
documentation:
NOTE: This function is expensive, as it must scan the device tree
structure from the start to nodeoffset, *twice*.
This series remove multiple calls to fdt_parent_offset() or
ofnode_get_parent() when instead a single call can be made and the
returned value can be reused.
This series help reduce boot time by around:
- ~137ms on a Radxa ROCK Pi 4 (RK3399)
- ~33ms on a Radxa ZERO 3W (RK3566)
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The counter value read from TDR register may not be correct.
Read SECCNT and CNTR25M instead to get the correct timestamp.
Signed-off-by: Jim Liu <[email protected]>
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Until a live tree is used in U-Boot proper after relocation, use of
ofnode_get_parent() will trigger a call to the very expensive
fdt_parent_offset(), as detailed by the function documentation:
NOTE: This function is expensive, as it must scan the device tree
structure from the start to nodeoffset, *twice*.
Re-use the returned value from a single call instead of having to make
multiple calls for same node.
Signed-off-by: Jonas Karlman <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Until a live tree is used in U-Boot proper after relocation, use of
ofnode_get_parent() will trigger a call to the very expensive
fdt_parent_offset() as detailed by the function documentation:
NOTE: This function is expensive, as it must scan the device tree
structure from the start to nodeoffset, *twice*.
Re-use the returned value from a single call instead of having to make
multiple calls for same node.
Signed-off-by: Jonas Karlman <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Use of fdt_parent_offset() is very expensive as detailed by the function
documentation:
NOTE: This function is expensive, as it must scan the device tree
structure from the start to nodeoffset, *twice*.
Re-use the returned value from a single call instead of having to make
multiple calls for same nodeoffset.
Signed-off-by: Jonas Karlman <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add Nuvoton BMC NPCM7xx/NPCM8xx sgpio driver.
BMC can use this driver to increase 64 GPI pins and 64 GPO pins to use.
Signed-off-by: Jim Liu <[email protected]>
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Currently uclass index is shown in DM tree dump which ignores alias
sequence numbering. The result could be confusing since these 2 numbers
could be different. Show device sequence number instead as it's more
meaningful.
Also update documentation to use sequence number.
Signed-off-by: Zixun LI <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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If the function is called with no NAND device attached, then this
function can return error value, proceeding further ignoring the same
can cause system crash. This is seen when "mtd list" is run with no NAND
addon cards connected.
Signed-off-by: Vignesh Raghavendra <[email protected]>
Acked-by: Roger Quadros <[email protected]>
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The sandbox pinmux driver is used in the non-test devicetree as well as
the test one. I didn't realize this when I modified the driver for
tests, and so broke the regular use case (which only resulted in
warnings). First, making the pinmux and the UART group available
pre-relocation to avoid ENODEV errors. Then, convert the pin groups and
functions to the new style, adding onewire group as well.
Fixes: 7f0f1806e3a ("test: pinmux: Add test for pin muxing")
Closes: https://source.denx.de/u-boot/u-boot/-/issues/2
Signed-off-by: Sean Anderson <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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A system may have multiple SATA controller. Removing the controller with
the lowest sequence number before probing all SATA controllers makes no
sense.
In sata_rescan we remove all block devices which are children of SATA
controllers. We also have to remove the bootdev devices as they will be
created when scanning for block devices.
After probing all SATA controllers we must scan for block devices otherwise
we end up without any SATA block device.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Reviewed-by: Tony Dinh <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add support for upstream linux split PCIe node.
Upstream linux have an alternative way to declare PCIe nodes that splits
them in dedicated nodes for each line instead of putting them all in one
node.
Detect this by checking if the mediatek,generic-pciecfg node is passed
as it's used to reference the common address for all the PCIe lines.
Signed-off-by: Christian Marangi <[email protected]>
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and device's parent name
uc_pdata->name is populated from device tree property "remoteproc-name".
For those devcices that don't set "remoteproc-name", uc_pdata->name
falls back to dev->name.
If two devices have same name, this will result into uc_pdata->name not
being unique and rproc_init() will fail.
Fix this by using combination of dev->name and dev->parent->name instead
of using just the dev->name to populate uc_pdata->name.
Signed-off-by: MD Danish Anwar <[email protected]>
Reviewed-by: Roger Quadros <[email protected]>
Reviewed-by: Andrew Davis <[email protected]>
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For each block device we must create a sibling boot device.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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This field is not used, so don't set it.
Signed-off-by: Simon Glass <[email protected]>
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This field is not used, so don't set it.
Signed-off-by: Simon Glass <[email protected]>
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This is handled by driver model so this driver should not be setting the
framebuffer address. Drop the assignment.
Signed-off-by: Simon Glass <[email protected]>
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Provide a function to locate this information, rather than doing it
automatically on startup, to save space in global_data.
Signed-off-by: Simon Glass <[email protected]>
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This is not used, so don't set it.
Signed-off-by: Simon Glass <[email protected]>
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This is not used, so don't set it.
Signed-off-by: Simon Glass <[email protected]>
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Add a new function which returns the framebuffer address of the first
video device. This will allow the global_data field top be dropped.
Signed-off-by: Simon Glass <[email protected]>
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Only m68k and powerpc use this field, so move it to the arch-specific
info, to reduce the size for other archs.
Signed-off-by: Simon Glass <[email protected]>
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Rather than having every caller set this up individually, create a
common init function. This allows new fields to be added without the
risk of them being left uninited.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Michael Trimarchi <[email protected]>
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Use the log subsystem instead of dev, to avoid including function names
in the code.
The CONFIG_LOGF_FUNC option can be used to enable the function name.
Update 'enhanced size' to use hex since this is the U-Boot default and
more natural for the large numbers involved.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Sean Anderson <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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The code makes quite a few uses of __func__ which puts the function
name into the resulting SPL image. Use the log subsystem instead, to
reduce size.
The CONFIG_LOGF_FUNC option can be used to enable the function name.
Use lower-case hex for the status output in sdhci_transfer_data(), to
match sdhci_send_command()
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Quentin Schulz <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-samsung into next
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In case CONFIG_USB_MUSB_HOST is set, the ux500_gadget_ops get overridden
to musb_usb_ops . Simply set the ops one way or the other depending on
whether CONFIG_USB_MUSB_HOST is set or not.
Fixes: ac4bf5d48a9e ("usb: gadget: ux500: Convert interrupt handling to usb_gadget_generic_ops")
Signed-off-by: Marek Vasut <[email protected]>
Reviewed-by: Mattijs Korpershoek <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mattijs Korpershoek <[email protected]>
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https://source.denx.de/u-boot/custodians/u-boot-dfu into next
u-boot-dfu-next-20240820
- Migrate Atmel usb gadget to DM_USB_GADGET
- More small cleanups/improvements on the atmel UDC driver
- Change udc uclass name from "usb" -> "usb_gadget"
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