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Some platforms need to ability to configure an offset to the standard
addresses extracted from the device-tree. This patch allows this by
adding a function to DM to configure this offset (if needed).
Signed-off-by: Stefan Roese <[email protected]>
Acked-by: Simon Glass <[email protected]>
Cc: Simon Glass <[email protected]>
Fixed space before tab:
Signed-off-by: Simon Glass <[email protected]>
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Rather than using a new debug UART implementation, use the standard one
provided by U-Boot.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Thomas Chou <[email protected]>
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At present pci_mmc_init() does not correctly use the PCI function since the
list it passes is not terminated. The array size passed to pci_mmc_init() is
actually not used correctly. Fix this and adjust the pci_mmc_init() to scan
all available MMC devices.
Adjust this code to use the new driver model PCI API.
This should move over to the new MMC uclass at some point.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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Convert this driver to use the new driver model PCI API.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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We should use the new address mapping functions unless we are in
compatibility mode. Disable the old functions by default.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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At present the PCI address map functions use the old API. Add new functions
for this so that drivers can be converted.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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This function should take a struct udevice rather than pci_dev_t. Update it.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Tested-by: Bin Meng <[email protected]>
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Adjust these files to use the driver-model PCI API instead of the legacy
functions.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Anatolij Gustschin <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Tested-by: Bin Meng <[email protected]>
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Use the driver model version of the function to find the BAR. This updates
the fdtdec function, of which ns16550 is the only user.
The fdtdec_get_pci_bdf() function is dropped for several reasons:
- with driver model we should use 'struct udevice *' rather than passing the
device tree offset explicitly
- there are no other users in the tree
- the function parses for information which is already available in the PCI
device structure (specifically struct pci_child_platdata which is available
at dev_get_parent_platdata(dev)
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Tested-by: Bin Meng <[email protected]>
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Add a driver-model function for reading the PCI BAR from a device.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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Add a function which scans the driver model device information rather
than scanning the PCI bus again.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Tested-by: Bin Meng <[email protected]>
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Add a function which scans the driver model device information rather
than scanning the PCI bus again.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Tested-by: Bin Meng <[email protected]>
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At present we are using legacy functions even in the auto-configuration code
used by driver model. Add a new pci_auto.c version which uses the correct
API.
Create a new pci_internal.h header to hold functions that are used within
the PCI subsystem, but are not exported to other drivers.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
Tested-by: Bin Meng <[email protected]>
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Most driver model PCI functions have a dm_ prefix. At some point, when the
old code is converted to driver model and the old functions are removed, we
will drop that prefix.
For consistency, we should use the dm_ prefix for all driver model
functions. Update pci_bus_find_bdf() accordingly.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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Most driver model PCI functions have a dm_ prefix. At some point, when the
old code is converted to driver model and the old functions are removed, we
will drop that prefix.
For consistency, we should use the dm_ prefix for all driver model
functions. Update pci_get_bdf() accordingly.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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If CONFIG_SYS_STDIO_DEREGISTER is not enabled, usb reset
will fail every time. Enabling it allows usb reset to
work.
Signed-off-by: Andy Fleming <[email protected]>
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The default kernel load offset for an arm64 kernel is 0x80000, so
U-Boot takes cares of moving the loaded kernel to a matching memory
location just before booting it.
Since we run with caches off, this takes a while for any decently
sized kernel - with no output explaining the reason for the delay
(unless one uses a DEBUG build).
By adjusting the default load offset for Juno and VFP to be 512K
aligned in the first place we can skip this copying and boot much
faster.
Tested on Juno.
Signed-off-by: Andre Przywara <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Tested-by: Ryan Harkin <[email protected]>
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Signed-off-by: Robert P. J. Day <[email protected]>
Acked-by: Thomas Chou <[email protected]>
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Various updates did not make it through to this board. Also the instructions
for building a SPI image are no-longer correct. Fix these so that Jerry can
boot to a prompt again.
Signed-off-by: Simon Glass <[email protected]>
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The current limit of 5 is not enough for the driver model USB tests. Really
we should not have a limit but the driver model code still uses the
usb_dev_desc[] array, which has a limit.
Increasing the limit by 2 should not bother anyone. Adjust it.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
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The problem is that timeout bits in WCR register were leaved unchanged.
So previously set timeout value was applied and therefore 'reset'
command takes any value up to two minutes, depending on previous
watchdog settings, instead of minimal 0.5 seconds.
Signed-off-by: Andrey Skvortsov <[email protected]>
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With DEBUG macro enabled, SPL build failure:
"
arch/arm/cpu/armv7/built-in.o: In function `reset_misc':
~/uboot/arch/arm/cpu/armv7/mx6/soc.c:406: undefined reference to `lcdif_power_down'
scripts/Makefile.spl:244: recipe for target 'spl/u-boot-spl' failed
"
Wrap VIDEO settings with ifndef CONFIG_SPL_BUILD
Signed-off-by: Peng Fan <[email protected]>
Cc: Stefano Babic <[email protected]>
Reviewed-by: Stefano Babic <[email protected]>
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Table 41 of the JEDEC standard for eMMC says that bit 31 of
the command argument is obsolete when issuing the ERASE
command (CMD38) on page 115 of this document:
http://www.jedec.org/sites/default/files/docs/jesd84-B45.pdf
The SD Card Association Physical Layer Simplified Specification also
makes no mention of the use of bit 31.
https://www.sdcard.org/downloads/pls/part1_410.pdf
The Linux kernel distinguishes between secure (bit 31 set) and
non-secure erase, and this patch copies the macro names from
include/linux/mmc/core.h.
Tested-by: Fabio Estevam <[email protected]>
Signed-off-by: Eric Nelson <[email protected]>
Tested-by: Hector Palacios <[email protected]>
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The low four bits of the SYSCTL register are reserved on the USDHC
controller on i.MX6 and i.MX7 processors, but are used for clocking
operations on earlier models.
Guard against their usage by hiding the bit mask macros on those
processors.
These bits are used to prevent glitches when changing clocks on
i.MX35 et al. Use the RSTA bit instead for i.MX6 and i.MX7.
>From the i.MX6DQ RM:
To prevent possible glitch on the card clock, clear the
FRC_SDCLK_ON bit when changing clock divisor value(SDCLKFS
or DVS in System Control Register) or setting RSTA bit.
Signed-off-by: Eric Nelson <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
Reviewed-by: Stefano Babic <[email protected]>
Reviewed-by: Hector Palacios <[email protected]>
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Start split and complete split tokens need the hub address and the
downstream port of the first HS hub (device view).
The core of the function was duplicated in both host/ehci_hcd and
musb-new/usb-compat.h.
Signed-off-by: Stefan Brüns <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Reviewed-by: Hans de Goede <[email protected]>
Tested-by: Hans de Goede <[email protected]>
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The configuration descriptor includes all interface, endpoint and
auxiliary descriptors (e.g. report, union) so 512 bytes may not be enough.
Signed-off-by: Stefan Brüns <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Conflicts:
include/configs/axs101.h
Signed-off-by: Tom Rini <[email protected]>
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Add common configuration bits for the Denali NAND controller and also
support for using it as a boot device in SPL.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Chin Liang See <[email protected]>
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It is not possible to compile DFU MMC support if the MMC support is not
compiled into U-Boot. Secure the code with an ifdef to prevent compiler
splat.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Chin Liang See <[email protected]>
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It is not possible to compile MMC/SPI SPL if the respective DM_MMC/DM_SPI
bits are not enabled. Secure the code with an ifdef to prevent compiler
splat.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Chin Liang See <[email protected]>
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Update the qspiboot console command to use UBIFS instead
of old jffs2 file system.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Update the qspiboot console command to use UBIFS instead
of old jffs2 file system.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Update the qspiboot console command to use UBIFS instead
of old jffs2 file system.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Update the qspiboot console command to use UBIFS instead
of old jffs2 file system.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Enabling qspiload command which will load the kernel
image and dtb from UBIFS within MTD partition labeled
UBI.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Enabling qspiload command which will load the kernel
image and dtb from UBIFS within MTD partition labeled
UBI.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Enabling qspiload command which will load the kernel
image and dtb from UBIFS within MTD partition labeled
UBI.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Enabling qspiload command which will load the kernel
image and dtb from UBIFS within MTD partition labeled
UBI.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Enabling ubiload command to load kernel image and
device tree from mtd part labeled "UBI". ubiload
command will search the file from directory /boot.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Enabling ubiload command to load kernel image and
device tree from mtd part labeled "UBI". ubiload
command will search the file from directory /boot.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Enabling ubiload command to load kernel image and
device tree from mtd part labeled "UBI". ubiload
command will search the file from directory /boot.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Enabling ubiload command to load kernel image and
device tree from mtd part labeled "UBI". ubiload
command will search the file from directory /boot.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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When QSPI and NAND is enabled, the ubi and ubifs support
will be enabled too.
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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UniPhier SoC family adopt ARM Multi-platform in Linux since the first
upstreaming. Because CONFIG_ARM_PATCH_PHYS_VIRT is defined, the
kernel image is completely position-independent. There is no reason
to decide the load address on compile time, but it is up to the boot
loader. Now, zImage is handier than uImage, also it allows to skip
the relocation of the kernel image.
Signed-off-by: Masahiro Yamada <[email protected]>
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Now this environment is run-time set to the DTB name U-Boot is really
running with. Drop the static define.
Signed-off-by: Masahiro Yamada <[email protected]>
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Enabling MTD default partitions if its not defined in board
configuration file. The layout as below
device nor0 <ff705000.spi.0>, # parts = 6
#: name size offset mask_flags
0: u-boot 0x00100000 0x00000000 0
1: env1 0x00040000 0x00100000 0
2: env2 0x00040000 0x00140000 0
3: UBI 0x03e80000 0x00180000 0
4: boot 0x00e80000 0x00180000 0
5: rootfs 0x01000000 0x01000000 0
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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Remove the duplication of SDMMC environment configuration
from each boards' configuration header file into
socfpga_common.h
Signed-off-by: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Stefan Roese <[email protected]>
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