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Move this over to Kconfig and tidy up.
Signed-off-by: Simon Glass <[email protected]>
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Allow SPL to be built with this option so that we can support device tree
control. Disable the simple bus for now in SPL. It may be needed later.
Signed-off-by: Simon Glass <[email protected]>
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This feature should be deprecated for new boards, and significantly adds
to SPL code size. Drop it. Instead, we can use stdout-path in the /chosen
node.
Signed-off-by: Simon Glass <[email protected]>
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This option is used by some boards, so support it with driver model. This
is really ugly - we should rewrite this driver once all users are moved to
driver model.
Signed-off-by: Simon Glass <[email protected]>
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We try to avoid typedefs and these ones are easy enough to remove. Before
changing this header in the next patch, remove the typedefs.
Signed-off-by: Simon Glass <[email protected]>
Suggested-by: Joe Hershberger <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Support this function with driver model also (CONFIG_DM_USB).
Signed-off-by: Simon Glass <[email protected]>
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Add the legacy i2c_reg_read/write() functions to the compatibility layer
so that they can be used when CONFIG_DM_I2C_COMPAT is defined.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Heiko Schocher <[email protected]>
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Use the correct function for clock init.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
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Use the oscillator as the source clock when we cannot achieve a low-enough
speed with the peripheral clock. This happens when we request 3MHz on a SPI
clock, for example.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
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At present the driver does not properly honour the requested SPI CS
deactivation delay since the SPI bus is changed in the claim_bus() method.
Everything the claim_bus() method does can be done when the device is probed
(setting the speed and mode) and at the start of a new transfer (where the
fifo_status is already cleared). So drop this method.
Also, until the delay is complete, we should not touch the bus, so make sure
that spi_cs_activate() is called before other things are done in the xfer()
method.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
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This change decreases the interval of calls to:
- display busy indicator
- check ctrlc()
- check cable connection
By this change, breaking the UMS command is more easy on Odroid XU3.
Signed-off-by: Inha Song <[email protected]>
Cc: Lukasz Majewski <[email protected]>
Cc: Marek Vasut <[email protected]>
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New files, namely samsung_usb_phy.c and samsung-usb-phy-uboot.h have
been added to u-boot to provide proper PHY handling at Exynos5 SoCs.
This code is used thereafter in the board_usb_init() call.
Signed-off-by: Lukasz Majewski <[email protected]>
Cc: Minkyu Kang <[email protected]>
Cc: Marek Vasut <[email protected]>
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Add a weak function board_ehci_hcd_init which can be used by the board
file for board specific initialisation.
Signed-off-by: Sanchayan Maity <[email protected]>
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Add GPIO driver support to Freescale VF610
Signed-off-by: Bhuvanchandra DV <[email protected]>
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Like SPI and I2C few GPIO controllers also have
multiple chip instances. This patch adds the
flag 'DM_UC_FLAG_SEQ_ALIAS' in gpio_uclass driver
to control device sequence numbering. By defalut
the dev->r_seq for gpio_uclass will alwalys
returns -1, which leads the gpio driver probe
failure when using the driver with device trees.
Signed-off-by: Bhuvanchandra DV <[email protected]>
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Return if USB_MAX_CONTROLLER_COUNT hence the index of the controller
to be initialised is incorrect
Signed-off-by: Nikhil Badola <[email protected]>
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Add "allwinner,sun8i-a33-pinctrl", this is used by the latest upstream
linux sunxi dts files.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
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On some boards we need to enable the internal pull-up te reliable detect
that no card is inserted.
Signed-off-by: Hans de Goede <[email protected]>
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Commit 9cc36a2 'dm: core: Add a flag to control sequence numbering' changed
the default uclass behaviour to not support bus numbering. This is incorrect
for PCI and that commit should have enabled the flag for PCI.
Enable it so that PCI buses can be found and the 'pci' command works again.
Also add a test for this.
Signed-off-by: Simon Glass <[email protected]>
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Every pin can be configured now from the device tree. A dt-bindings
has been added to describe the different property available.
Change-Id: I1668886062655f83700d0e7bbbe3ad09b19ee975
Signed-off-by: Gabriel Huau <[email protected]>
Acked-by: Simon Glass <[email protected]>
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The legacy IDE device has a BAR4 (Bus Master Interface BAR) which
needs to be configured.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Acked-by: Simon Glass <[email protected]>
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Remove the '#undef DEBUG' in pci_auto.c so that we can enable debug
message output via '-DDEBUG'.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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CONFIG_FRAMEBUFFER_SET_VESA_MODE and CONFIG_FRAMEBUFFER_VESA_MODE
are not x86-specific, so move them to drivers/video/Kconfig and
make them depend on VIDEO_VESA driver. Some cosmetic fixes are
applied to the Kconfig help text as well.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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There is no reason to prevent CONFIG_VIDEO_VESA driver working on
non-x86 boards, so remove such limitation.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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pci_hose_phys_to_bus() is needed by several drivers. Move it to
pci_common.c to avoid a broken build when CONFIG_DM_PCI is on.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Simon Glass <[email protected]>
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The business for UniPhier Soc family has been transferred from
Panasonic Corporation to Socionext Inc.
Update the SoC select menu in Kconfig.
Signed-off-by: Masahiro Yamada <[email protected]>
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In the Linux coding style, it is recommended to include <linux/io.h>
rather than <asm/io.h>. Follow this trend.
Signed-off-by: Masahiro Yamada <[email protected]>
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This commit adds support to the sunxi SPL to load u-boot from the internal
NAND. Note this only adds support to access the boot partitions to load
u-boot, full NAND support to load the kernel, etc. from the nand data
partition will come later.
Signed-off-by: Roy Spliet <[email protected]>
Reviewed-by: Hans de Goede <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
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This has been tested to the extent that I can enumerate
a asix usb networking adapter and boot a kernel over usb
on the 96boards hikey u-boot port I'm currently doing.
Signed-off-by: Peter Griffin <[email protected]>
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Update the ci_udc driver to support bulk transfer
and also added capability of having multiple dtds
if requested data is more than 16K.
These changes are tested for both the DFU and lthor.
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]>
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Since i've been married, i also have a new surname.
Mr. Petermaier moved to Mr. Schmelzer.
In this patch i update all files in which my (old) name is present.
Signed-off-by: Hannes Schmelzer <[email protected]>
Signed-off-by: Hannes Schmelzer <[email protected]>
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Function 'sprintf' does not check buffer boundaries but outputs
to the buffer of fixed size which could potentially cause buffer
overflow. Use a safer function to replace it.
Signed-off-by: Tang Yuantian <[email protected]>
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Add support for the STM32F1 family to the STM32 gpio driver.
Signed-off-by: Matt Porter <[email protected]>
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If CONFIG_PCI_SCAN_SHOW enabled then lets print a message of no link was
detected.
Signed-off-by: Tim Harvey <[email protected]>
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If we are displaying detected PCI devices (CONFIG_PCI_SCAN_SHOW) display
a 'PCI:' header prior to scan.
Signed-off-by: Tim Harvey <[email protected]>
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Due to a misunderstanding, in 698a12b we reverted changes that we in
fact wanted to keep. So lets fix that mistake and bring the code back
to how it should have been.
This reverts commit 698a12bef9e782dcd99c555a739c16eec8669f14.
Signed-off-by: Tom Rini <[email protected]>
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The CPU temperature grade from OTP is now used to define the critical
threshold at which point we busyloop until we are below, however this
threshold is still too low.
Instead of 20C below the max CPU temperature, change it to 5C defined now
by TEMPERATURE_HOT_DETLA for clarity. Rename 'passive' to 'critical'
as that better defines our use case here. Additionally change the output
of the busyloop message to show the max CPU temperature as well as current.
Before:
CPU Temperature is 101 C, too hot to boot, waiting...
CPU Temperature is 101 C, too hot to boot, waiting...
After:
CPU Temperature (101C) too close to max (105C) waiting...
CPU Temperature (101C) too close to max (105C) waiting...
Cc: Stefan Roese <[email protected]>
Cc: Eric Nelson <[email protected]>
Cc: Heiko Schocher <[email protected]>
Cc: Nikita Kiryanov <[email protected]>
Cc: Jon Nettleton <[email protected]>
Cc: Jason Liu <[email protected]>
Cc: Ye Li <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Christian Gmeiner <[email protected]>
Cc: Markus Niebel <[email protected]>
Cc: Peng Fan <[email protected]>
Signed-off-by: Tim Harvey <[email protected]>
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rework and unify i2c address names for different SoCs, which
use the mxc_i2c driver.
Signed-off-by: Heiko Schocher <[email protected]>
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add I2C4 modul for MX6DL based boards.
Signed-off-by: Heiko Schocher <[email protected]>
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The break after return is unreachable code, remove it.
Signed-off-by: Axel Lin <[email protected]>
Acked-by: Stefano Babic <[email protected]>
Acked-by: Heiko Schocher <[email protected]>
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pwm_id_to_reg() can return NULL, so add NULL testing to prevent NULL pointer
dereference.
Signed-off-by: Axel Lin <[email protected]>
Acked-by: Stefano Babic <[email protected]>
Acked-by: Heiko Schocher <[email protected]>
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This changes enable ONFI detection. The Read ID command now allows
one address byte which is needed for ONFI detection. To read the
ONFI parameter page, the NAND_CMD_PARAM need to be supported. The
CMD code enables one command and one address byte along with reading
data from flash using R/B#, as specified by ONFI.
Signed-off-by: Stefan Agner <[email protected]>
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Add option to choose between current 24-error correction and 32-error
correction through Kconfig. 32-error correction allow to use NAND
chips which require up to 8-bit error correction per 512 byte (when
using 2K pages).
Signed-off-by: Stefan Agner <[email protected]>
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