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It was revealed that when the fastboot_tx_write_str function is called
without the previously initialized fastboot_func->in_req->complete field,
a copy of in_req will be sent to the I/O requests queue without
an initialized field.
Moving a piece of code with the initializing of the
fastboot_func->in_req->complete field above transmit_tx allows to solve
this problem.
Fixes: 65c96757fe9 "usb: fastboot: Convert USB f_fastboot to shared fastboot"
Signed-off-by: yurii.pidhornyi <[email protected]>
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Since the USB HID limits the maximum bandwidth(3072) for interrupt
endpoint transfers, when the bInterval set to 1, we can only support 3
boards to run sdp at the same time. In order to support more boards,
change the bInterval of interrupt endpoint to 3, which will not affect
the transmission speed.
Reviewed-by: Ye Li <[email protected]>
Signed-off-by: Sherry Sun <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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EP0 has been used to transfer file data in sdp before, but the max
packetsize of ep0 is 64 bytes. So in order to improve the file transfer
speed, here add the EP1_OUT interrupt endpoint which max packetsize is
set to 1024 byte.
After testing, it turns out that using ep1out is twice as fast as using
ep0 while receiving data in sdp.
Signed-off-by: Sherry Sun <[email protected]>
Reviewed-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Add support to f_sdp to search and load iMX8 container image or iMX8M
FIT image by new UUU command SDPV.
When using the SDPV, the uuu will continue to send out data after first
level boot loader used by ROM. This means uuu won't skip to the offset
of the second boot loader, and the padding data before second boot loader
will be sent out. So we have to search the FIT header or container header
in the buffer that SDP received.
Also change to more common method to exit f_sdp handler not depending on
SPL_FIT_FOUND flag because container loader won't set this.
Signed-off-by: Peng Fan <[email protected]>
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Because the buffer length of sdp usb request is 65, we have to allocate
65 bytes not 64 bytes. Otherwise there is potential buffer overflow.
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
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Add HS endpoint descriptor for SDP. So that we can use high speed endpoint,
and the SDP device can send packet with 512 byte size.
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
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MAX3420 implements FullSpeed USB Device over SPI.
Another version MAX3421, also implements USB Host mode.
This driver should be good for the device mode of max3421 as well.
Signed-off-by: Jassi Brar <[email protected]>
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Default implementation of fastboot_set_reboot_flag function that depends
on "bcb" commands could be used in general case if there are no need to
make any platform-specific implementation, otherwise it could be
disabled via Kconfig option FASTBOOT_USE_BCB_SET_REBOOT_FLAG.
Please note that FASTBOOT_USE_BCB_SET_REBOOT_FLAG is mutually exclusive
with some platforms which already have their own implementation of this
function.
Signed-off-by: Roman Kovalivskyi <[email protected]>
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Android 10 adds support for dynamic partitions and in order to support
this userspace fastboot must be used[1]. New tool fastbootd is
included into recovery.
Userspace fastboot works from recovery and is launched if:
1) - Dynamic partitioning is enabled
2) - Boot control block has 'boot-fastboot' value into command field
The bootloader is expected to load and boot into the recovery image
upon seeing boot-fastboot in the BCB command. Recovery then parses the
BCB message and switches to fastbootd mode[2].
Please note that boot script is expected to handle 'boot-fastboot'
command in BCB and load into recovery mode.
Bootloader must support 'reboot fastboot' command which should reboot
device into userspace fastboot to accomodate those changes[3].
Another command that bootloader must support[3] is 'reboot recovery'. This
command should simply reboot device into recovery mode.
[1] - https://source.android.com/devices/bootloader/fastbootd
[2] - https://source.android.com/devices/bootloader/fastbootd#unified_fastboot_and_recovery
[3] - https://source.android.com/devices/bootloader/fastbootd#modifications_to_the_bootloader
Signed-off-by: Roman Kovalivskyi <[email protected]>
Signed-off-by: Roman Stratiienko <[email protected]>
Change-Id: I9d2bdc9a6f6f31ea98572fe155e1cc8341e9af76
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Extend fastboot_set_reboot_flag arguments with reboot reason so that
it could handle different reboot cases in future.
Signed-off-by: Roman Kovalivskyi <[email protected]>
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The environment variable loadaddr is in the virtual address space of the
sandbox. To get the actual memory address where the FIT image has been
loaded we have to convert this address according to the memory mapping of
the sandbox.
Equally the addresses in the *.its file have to be converted when used in
the dfu_ram driver.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Function mtdparts_init() is needed for the DFU MTD driver.
Signed-off-by: Heinrich Schuchardt <[email protected]>
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Add support for defining raw fastboot partitions in eMMC by specifying
the offset and size in an environment variable. Optionally, the eMMC
hardware partition number may also be specified.
This makes it possible to e.g. update only part of the eMMC boot
partition, instead of having to write the entire partition.
Signed-off-by: Filip Brozovic <[email protected]>
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When unregister gadget driver in ci_udc, the usb device is not
removed or stop. This causes next "usb start" fails to work.
Add a new interface "usb_remove_ehci_gadget" in usb-uclass to
remove the usb device for DM driver. Using "usb_lowlevel_stop" for
non-DM driver.
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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The usb mass storage (f_mass_storage.c) uses fixed usb index 0,
this causes problem while CDNS3 USB controller index is 1.
Modify the API of fsg to pass the controller index.
Reviewed-by: Jun Li <[email protected]>
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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This is used to support RTL8153B and RTL8154B.
Signed-off-by: Hayes Wang <[email protected]>
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The original rtl_clear_bp() is used to clear the firmware of both
PLA and USB MCU. The new one could clear the firmware of PLA or
USB independently. It is unnecessary to clear firmware, if there
is no one to be updated.
Besides, clear the firmware by writing the relative registers in
bulk.
Signed-off-by: Hayes Wang <[email protected]>
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Some settings of PHY have to work after resetting PHY.
Signed-off-by: Hayes Wang <[email protected]>
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Reset bmu after disabling Tx/Rx. This is used to clear the FIFO of
Tx/Rx. The remained data may be transferred after Tx/Rx is re-enabled.
And it results in garbage data.
Signed-off-by: Hayes Wang <[email protected]>
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If the SCIF is receiving data quickly enough, it may happen that the
SCxSR_RDxF flag is cleared in sh_serial_getc_generic(), while the
FIFO still contains data. If that happens, the serial_getc_check()
reports no data in the FIFO as the flag is no longer set. Add one
more check, if the SCxSR_RDxF is not set, read out the FIFO level
and if there are still characters in the FIFO, permit reading them
out.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Fix this typo in the Kconfig help.
Suggested-by: Wolfgang Wallner <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-ti
- Update to ABI 3.0
- Fix i2c write in eeprom driver
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For proper initialization of aardvark pci driver it is required to
de-assert reset GPIO. So depeneds on DM_GPIO option.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Tested-by: Andre Heider <[email protected]>
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- The SDIO signal voltage and max base clock frequency
setting are missing in driver, which causes SDIO
not working.
- The patch adds SDIO signal voltage switch support,
which is based on regulator-gpio of vqmmc-supply, and
sets the max base clock frequency.
- Fix the zero clock value in call to sdhci_setup_cfg()
function.
Change-Id: I79c8860c65b8db166f4f70db56ede4097f71f1fa
Signed-off-by: Evan Wang <[email protected]>
Reviewed-on: http://vgitil04.il.marvell.com:8080/53589
Reviewed-by: Hua Jing <[email protected]>
Tested-by: Hua Jing <[email protected]>
[pali: Amended fixup patch]
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Konstantin Porotchkin <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Tested-by: Andre Heider <[email protected]>
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This change ensures that PCIe card is put into reset state when U-Boot
stops using it.
DM_FLAG_OS_PREPARE ensures that U-Boot executes driver's remove callback
prior booting Linux kernel.
Linux kernel pci-aardvark driver needs to reset PCIe card via PERST# signal
prior initializing it. If it does not issue reset then some PCIe cards
(specially Compex WiFi cards) are not detected at all.
Putting PCIe card into reset state prior booting Linux kernel would ensure
that card would be properly reset at time when Linux kernel starts
initializing pci-aardvark driver.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Konstantin Porotchkin <[email protected]>
Tested-by: Andre Heider <[email protected]>
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Change active-high to active-low and change DT property name from
reset-gpio to reset-gpios. This format of gpio reset is used by
pci-aardvark driver in Linux kernel.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Reviewed-by: Konstantin Porotchkin <[email protected]>
Tested-by: Andre Heider <[email protected]>
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struct ti_sci_rm_type_map is no longer used. Drop its definition and its
declarations.
Signed-off-by: Lokesh Vutla <[email protected]>
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With ABI 3.0, sysfw deprecated special resource types used for AM65x
SoC. Instead started using device id as resource type similar to the
convention used in J721E SOC.
Signed-off-by: Lokesh Vutla <[email protected]>
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There is missing dependency for PCIE_ROCKCHIP which selects
PHY_ROCKCHIP_PCIE which directly depends on ARCH_ROCKCHIP.
WARNING: unmet direct dependencies detected for PHY_ROCKCHIP_PCIE
Depends on [n]: ARCH_ROCKCHIP [=n]
Selected by [y]:
- PCIE_ROCKCHIP [=y] && PCI [=y]
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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The indentation was messing up with the scripts/build-whitelist.sh that
was marking SYS_USB_EVENT_POLL_VIA_INT_QUEUE (and probably also the
other indented options) erroneously as ad-hoc configure option with the
following error:
```
Error: You must add new CONFIG options using Kconfig
The following new ad-hoc CONFIG options were detected:
CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE
```
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All platforms support bi_dram[] since quite some time. Lets remove the
and bi_memsize values completely.
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Since commit 86cf1c82850f ("configs: Migrate CONFIG_NR_DRAM_BANKS") &
commit 999a772d9f24 ("Kconfig: Migrate CONFIG_NR_DRAM_BANKS"),
CONFIG_NR_DRAM_BANKS is always defined with a value (4 is default).
It makes no sense to still carry code that is guarded with
"#ifndef CONFIG_NR_DRAM_BANKS" (and similar). This patch removes
all these unreferenced code paths.
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Pali Rohár <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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- Add basic Marvell/Cavium OcteonTX/TX2 support (Suneel)
- Infrastructure changes to PCI uclass to support these SoC's (Suneel)
- Add PCI, MMC & watchdog driver drivers for OcteonTX/TX2 (Suneel)
- Increase CONFIG_SYS_MALLOC_F_LEN for qemu-x86 (Stefan)
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https://gitlab.denx.de/u-boot/custodians/u-boot-i2c
i2c bugfixes for v2020.10
- fix some issues with octeon_i2c driver on ARM Octeon TX2
- fix link failure with CONFIG_SPL and CONFIG_I2C_MUX_PCA954x
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- Sipeed Maix support S-mode.
- Provide command sbi.
- Use fdtdec_get_addr_size_auto_parent to get fu540 cache base address.
- Fix a compiler error with CONFIG_SPL_SMP=n.
- Fix sifive ram driver 32 compiler warnings.
- Fix kendryte/pll.h redefine nop() warning.
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Adds support for Core 0 watchdog poke on OcteonTX and OcteonTX2
platforms.
Signed-off-by: Suneel Garapati <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Adds support for MMC controllers found on OcteonTX or
OcteonTX2 SoC platforms.
Signed-off-by: Aaron Williams <[email protected]>
Signed-off-by: Suneel Garapati <[email protected]>
Cc: Peng Fan <[email protected]>
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Adds support for PCI ECAM/PEM controllers found on OcteonTX
or OcteonTX2 SoC platforms.
Signed-off-by: Suneel Garapati <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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For SATA controller found on OcteonTX SoC's, use non-standard PCI BAR0
instead of BAR5.
Signed-off-by: Suneel Garapati <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add check if the referenced ofnode is valid.
Signed-off-by: Suneel Garapati <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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If ARI capability is found on device, use it to update next function
number in bus scan and also helps to skip unnecessary bdf scans.
Signed-off-by: Suneel Garapati <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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Makes dm_pci_map_bar API available to map BAR for Virtual function
PCI devices which support Enhanced Allocation.
Signed-off-by: Suneel Garapati <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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SR-IOV - Single Root I/O Virtualization
PF - Physical Function VF - Virtual Function
If SR-IOV capability is present, use it to initialize Virtual Function
PCI device instances. pci_sriov_init function will read SR-IOV
registers to create VF devices under the PF PCI device and also bind
driver if available. This function needs to be invoked from Physical
function device driver which expects VF device support, creating
minimal impact on existing framework.
Signed-off-by: Suneel Garapati <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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If Enhanced Allocation capability is present in bridges, use it
to read the fixed sub-ordinate bus number.
Signed-off-by: Suneel Garapati <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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Enable PCI memory regions in ranges property to be of multiple entry.
This helps to add support for SoC's like OcteonTX/TX2 where every
peripheral is on PCI bus.
Signed-off-by: Suneel Garapati <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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Fix for the case of a U-Boot configuration with CONFIG_SPL,
CONFIG_I2C_MUX, CONFIG_I2C_MUX_PCA954x, no CONFIG_SPL_DM and no
CONFIG_SPL_I2C_MUX. Without this fix linking of pca954x fails because
dm_write_i2c does not exist because CONFIG_SPL_DM is not defined.
Signed-off-by: Kees Trommel <[email protected]>
Cc: Heiko Schocher <[email protected]>
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This patch fixes a few issues noticed, when testing this new driver on
ARM Octeon TX2 again. Here the details:
- Remove "common.h" header inclusion
- Use correct THP define on Octeon TX2
- Octeon TX2 uses the same compatible as Octeon TX. We can't distinguish
both platforms this way. Remove the unused "cavium,thunder2-99xx-twsi"
compatible and add a check to the Octeon TX2 specific
"cavium,thunderx-i2c" so that the correct driver data is selected.
- Removed "struct pci_device_id" definition and U_BOOT_PCI_DEVICE()
as its not needed for the PCI based probing on Octeon TX2
Signed-off-by: Stefan Roese <[email protected]>
Cc: Heiko Schocher <[email protected]>
Cc: Daniel Schwierzeck <[email protected]>
Cc: Suneel Garapati <[email protected]>
Cc: Aaron Williams <[email protected]>
Cc: Chandrakala Chavva <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Parse subnode DT properties only if parent node is valid.
Otherwise, assert is triggered on ofnode_valid in ofnode_first_subnode
from dev_for_each_subnode.
Signed-off-by: Suneel Garapati <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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Fix argument ordering for map_physmem() called in dm_pci_map_ea_bar().
Additinally minor spelling correction.
Signed-off-by: Suneel Garapati <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
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Instead of using a fixed length pre-allocated array of regions, this
patch moves to dynamically allocating the regions based on the number
of available regions plus the necessary regions for DRAM banks.
Since MAX_PCI_REGIONS is not needed any more, its removed completely
with this patch.
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Cc: Bin Meng <[email protected]>
Cc: Thierry Reding <[email protected]>
Cc: Marek Vasut <[email protected]>
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