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Most boards currently use SPI_FLASH_MTD only in U-Boot proper, not in
SPL. They often rely on hacks in the board header files to include
this option conditionally. To be able to fix this, we previously
introduced a separate option SPL_SPI_FLASH_MTD.
Therefore we can now adjust the Makefile and change the code in
sf_probe.c and sf_internal.h to use CONFIG_IS_ENABLED(SPI_FLASH_MTD).
We also need to move all occurences of CONFIG_SPI_FLASH_MTD from the
header files to the according defconfigs. The affected boards are
socfpga, aristainetos, cm_fx6, display5, ventana, rcar-gen2, dh_imx6
and da850evm.
We do this all in one patch to guarantee bisectibility.
This change was tested with buildman to make sure it does not
introduce any regressions by comparing the resulting binary sizes.
Signed-off-by: Frieder Schrempf <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Reviewed-by: Simon Goldschmidt <[email protected]>
Acked-by: Lukasz Majewski <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
Reviewed-by: Jagan Teki <[email protected]>
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We need distinguish the following two situations in various SPI APIs:
- given chip select num is invalid
- given chip select num is valid, but no device is attached
Currently -ENODEV is returned for both cases.
For the first case, it's more reasonable to return -EINVAL instead of
-ENODEV for invalid chip select numbers.
Signed-off-by: Bin Meng <[email protected]>
Tested-by: Jagan Teki <[email protected]> # SoPine
Reviewed-by: Jagan Teki <[email protected]>
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- Add Universal Flash Storage (UFS) support
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Add power and reset headers to be sources by ZynqMP dtses.
Signed-off-by: Michal Simek <[email protected]>
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Add dt clock header which can be included by dtses. And also use zynqmp-clk
compatible string.
Signed-off-by: Rajan Vaja <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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The commit 4b0bcfa7c4ec ("Kconfig: Migrate CONFIG_BOOTM_* options")
moved BOOTM_ options to Kconfig that's why align zynq defconfig with it.
Disabling NETBSD was done by commit d6f48ea5ce18
("ARM: zynq: Do not enable NETBSD support by default").
Signed-off-by: Michal Simek <[email protected]>
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Remove macros which use PM_SIP_SVC offset and convert invoke_smc() to
xilinx_pm_request() which do calculation with PM_SIP_SVC already.
Signed-off-by: Michal Simek <[email protected]>
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Use generic name instead of Versal specific because this should be also
used on ZynqMP.
Signed-off-by: Michal Simek <[email protected]>
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versal_pm_request() and invoke_smc() are almost the same. Only one
difference is that versal_pm_request is adding PM_SIP_SVC offset to api_id.
The patch is moving platform implementation to firmware driver code for
synchronization.
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Luca Ceresoli <[email protected]>
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Copy enum values from platform code to firmware code. IDs are shared
between ZynqMP and Versal.
Signed-off-by: Michal Simek <[email protected]>
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- Add support for HyperBus Memory Controller of TI's J721e
and AM654 SoCs (Vignesh)
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The xhci.h header file is currently located under drivers/usb/xhci
Move it to the include/usb folder to make it available to drivers that
are not under drivers/usb/xhci
Signed-off-by: Jean-Jacques Hiblot <[email protected]>
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Define CONFIG_SYS_MAX_FLASH_BANKS_DETECT so that number of flash banks
are automatically detected by CFI flash driver
Signed-off-by: Vignesh Raghavendra <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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Add environment variables to boot kernel from a filesystem contained in
the 2nd UFS LUN. The user can boot from a ufs filesystem just by
entering the following commands.
=> setenv boot ufs
=> boot
Signed-off-by: Faiz Abbas <[email protected]>
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Add Support for UFS Host Controller Interface (UFSHCI) for communicating
with Universal Flash Storage (UFS) devices. The steps to initialize the
host controller interface are the following:
- Initiate the Host Controller Initialization process by writing to the
Host controller enable register.
- Configure the Host Controller base address registers by allocating a
host memory space and related data structures.
- Unipro link startup procedure
- Check for connected device
- Configure UFS host controller to process requests
Also register this host controller as a SCSI host controller.
Taken from Linux Kernel v5.2 (drivers/scsi/ufs/ufshcd.c) and ported to
U-boot.
Signed-off-by: Faiz Abbas <[email protected]>
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Some SCSI devices like UFS use DMA for executing scsi commands and hence
need to know the direction of transfer of the dma. Add a dma_dir element
to the command structure to facilitate this.
Signed-off-by: Faiz Abbas <[email protected]>
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Add max_bytes_per_req to scsi_platdata to enable the host driver to limit
the number of bytes that can be read/written per request.
Signed-off-by: Faiz Abbas <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-stm
- Disable CONFIG_NET flag for MCU STM32
- Fix ramdisk_addr_r for stm32f746-disco
- Fix USB product id for stm32mp1
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This fixes the case where assigned-clocks is used to define a clock
defaults inside this same clock's node. This is used sometimes to setup a
default parents and/or rate for a clock.
example:
muxed_clock: muxed_clock {
clocks = <&clk_provider 0>, <&clk_provider 1>;
#clock-cells = <0>;
assigned-clocks = <&muxed_clock>;
assigned-clock-parents = <&clk_provider 1>;
};
It doesn't work in u-boot because the assigned-clocks are setup *before*
the clock is probed. (clk_set_parent() will likely crash or fail if called
before the device probe function)
Making it work by handling "assigned-clocks" in 2 steps: first before the
clk device is probed, and then after the clk device is probed.
Signed-off-by: Jean-Jacques Hiblot <[email protected]>
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Add devm_clk_get(), devm_clk_get_optional() to get clocks from the
device-tree. The clocks is automatically released and the data structure
freed when the device is unbound.
Also add devm_clk_put() to release the clock and free the data structure
manually.
Signed-off-by: Jean-Jacques Hiblot <[email protected]>
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Prepare the way for a managed CLK API by handling NULL pointers without
crashing nor failing.
Signed-off-by: Jean-Jacques Hiblot <[email protected]>
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Set ramdisk_addr_r to 0xC0600000.
Reported-by: Christophe Priouzeau <[email protected]>
Signed-off-by: Patrice Chotard <[email protected]>
Acked-by: Patrick Delaunay <[email protected]>
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This configuration enables picking the environment from flash before
DDR init.
Signed-off-by: Kuldeep Singh <[email protected]>
Signed-off-by: Priyanka Jain <[email protected]>
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CONFIG_ENV_ADDR config option enables picking the environment from
flash before DDR init.
Signed-off-by: Ashish Kumar <[email protected]>
Signed-off-by: Kuldeep Singh <[email protected]>
Signed-off-by: Priyanka Jain <[email protected]>
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https://gitlab.denx.de/u-boot/custodians/u-boot-efi
Pull request for UEFI sub-system for efi-2020-01-rc1 (2)
Install the simple file protocol only if there is a file system on the
partition.
Enable CONFIG_CMD_NVEDIT_EFI on QEMU.
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Add separate config file to handle the different eMMC size on
the sei610 board.
Signed-off-by: Guillaume La Roque <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
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Move android generic config and boot sequence in meson64_android header
and fix size of userdata to use all eMMC on SEI510.
Signed-off-by: Guillaume La Roque <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
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Import the Amlogic SM1 DT and the SEI610 board DT from [1]
[1] da0c9ea146cb ("Linux 5.4-rc2")
Signed-off-by: Neil Armstrong <[email protected]>
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In Linux meson-g12-common.dtsi was introduced as well as new g12b nodes
and headers, as dependencies of new meson-g12b-a311d-khadas-vim3.dts.
Copied from da0c9ea146cb ("Linux 5.4-rc2")
Signed-off-by: Andreas Färber <[email protected]>
Signed-off-by: Neil Armstrong <[email protected]>
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Add the necessary config options to support BMP display over HDMI,
and add a preboot command to load the BMP file from a predefined
eMMC partition.
Signed-off-by: Neil Armstrong <[email protected]>
Reviewed-by: Anatolij Gustschin <[email protected]>
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This function is a variant of fs_get_type_name() and returns a filesystem
type with which the current device is associated.
We don't want to export fs_type variable directly because we have to take
care of it consistently within fs.c.
Signed-off-by: AKASHI Takahiro <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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Provide a more detailed description of fs_close().
Signed-off-by: Heinrich Schuchardt <[email protected]>
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fs_close() closes the connection to a file system which opened with
either fs_set_blk_dev() or fs_set_dev_with_part(). Many file system
functions implicitly call fs_close(), e.g. fs_closedir(), fs_exist(),
fs_ln(), fs_ls(), fs_mkdir(), fs_read(), fs_size(), fs_write()
and fs_unlink().
So just export it.
Signed-off-by: AKASHI Takahiro <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
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ubi enhancements for 2020.01
- provide a way for skipping crc checks ported from linux, and add an
U-Boot command to set this flag on already installed systems.
- fix redundand environment management
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https://gitlab.denx.de/u-boot/custodians/u-boot-dm
binman enhancements:
- Dropping some test Elf files and building them from source instead
- Refactoring of x86 16-bit entries
- Support for SPL symbols within sections
- Handle the 'notes' sections and hidden symbols in recent binutils
- Improved error reporting with a tool fails
libfdt and documentation fixes
vboot required-key test
driver model power-domain controls
patman Message-Id enhancement
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U-Boot cannot be built for h2200_defconfig with CONFIG_DM=y.
The maintainer Lukasz Dalek suggested to remove the board.
https://lists.denx.de/pipermail/u-boot/2019-August/380685.html
Cc: Lukasz Dalek <[email protected]>
Signed-off-by: Heinrich Schuchardt <[email protected]>
[trini: As this is the last non-toradex PXA board, update travis too]
Signed-off-by: Tom Rini <[email protected]>
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We check (with a #if defined()) the config ENV_UBI_VOLUME_REDUND
to know if there is a redundant env. But this config is a string
and is always defined with env is in ubi, so we always consider
that a redundand env is used.
To fix this issue, I've added a hidden flag ENV_UBI_IS_VOLUME_REDUND
that is true when ENV_UBI_VOLUME_REDUND is not "". Then, I check
this flag in the code, instead of the string ENV_UBI_VOLUME_REDUND.
hs: fixed typo s/condider/consider
Signed-off-by: Philippe Reynes <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Some users of static UBI volumes implement their own integrity check,
thus making the volume CRC check done at open time useless. For
instance, this is the case when one use the ubiblock + dm-verity +
squashfs combination, where dm-verity already checks integrity of the
block device but this time at the block granularity instead of verifying
the whole volume.
Skipping this test drastically improves the boot-time.
Adapted to U-Boot by Stefan Roese.
Signed-off-by: Quentin Schulz <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
Cc: Quentin Schulz <[email protected]>
Cc: Boris Brezillon <[email protected]>
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Add dev_power_domain_off() api to disable all the power-domains
corresponding to a device
Signed-off-by: Lokesh Vutla <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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In some remoteproc cases, enabling the power domain of the core will
start running the core. In such cases image should be loaded before
enabling the power domain. But the current DM framework enables the
power-domain by default during probe. This is causing the remotecore
to start and crash as there is no valid image loaded.
In order to avoid this introduce a DM flag that doesn't allow for
enabling/disabling the power-domain by DM framework.
Signed-off-by: Lokesh Vutla <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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When DEVRES is not set, devm_kmalloc_array() is spelled
devm_kmaloc_array() (with one 'l' only).
Fixing it so that the name is the same with and without DEVRES.
Signed-off-by: Jean-Jacques Hiblot <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add this new API to power on multiple domains attached
to a device.
Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Lokesh Vutla <[email protected]>
Changed to static inline and added a condition into C file:
Signed-off-by: Simon Glass <[email protected]>
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Default address cells value on the livetree access function
returns the wrong value. Fix this so that the value returned
corresponds to the device tree specification.
Signed-off-by: Matthias Brugger <[email protected]>
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As android_image.h uses types like u32, we need to include corresponding
headers in place. Otherwise the user will be forced to include those in
C file, or next build error can occur:
include/android_image.h:32:5: error: unknown type name 'u32'
u32 kernel_size; /* size in bytes */
Include required headers for data types used. While at it, remove
typedef struct, which is prohibited by kernel coding style, and fix the
comment.
Signed-off-by: Sam Protsenko <[email protected]>
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- vining_fpga updates
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https://gitlab.denx.de/u-boot/custodians/u-boot-imx
u-boot-imx-20191014
-------------------
Travis: https://travis-ci.org/sbabic/u-boot-imx/builds/597498628
- logicpd pinmux
- i.MX7ULP: imx_ddr_size
- fixes Toradex i.MX6/i.MX7
- pico-imx7d
- tpc70 converted to DM
- New Board: meerkat96
- add HAB version command
- i.MX8 :
imx8: Jump from alias to OCRAM address at SPL init
imx8qm/qxp: Set SPL TEXT base to OCRAM base
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https://gitlab.denx.de/u-boot/custodians/u-boot-video
- panel bridge support in stm32 ltdc
- DSI host uclass
- sandbox DSI host uclass test driver and DSI host test
- MIPI DSI helpers
- Synopsys Designware MIPI DSI host bridge driver
- STM32 DSI controller driver
- OTM800A and RM68200 panel support
- DSI host updates for stm32f769 and stm32mp1 dtsi files
- splash screen for stm32f769 and stm32mp1 boards
- stm32 defconfig updates for display support
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https://gitlab.denx.de/u-boot/custodians/u-boot-mmc
- Add sdhci driver for Broadcom iProc platform
- Add a driver callback for power-cycle for mmc
- Implement host_power_cycle callback for stm32_sdmmc2
- spl: dm_mmc: Initialize only the required mmc device
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The controller needs two clk, per clk and ipg clk,
so let's add ipg clk.
Signed-off-by: Peng Fan <[email protected]>
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Update video configs to support bitmap 16bpp, 24bpp,
32bpp & RLE8.
Signed-off-by: Yannick Fertré <[email protected]>
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