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Jiaxun Yang <[email protected]> says:
This is a huge series which promoted MIPS/Boston target into a
usable state, with fixes to drivers and general framework issues
I found in this process.
I also converted the target to OF_UPSTREAM.
This target is covered by QEMU, to test on QEMU:
```
make boston64r6el_defconfig
make
qemu-system-mips64el -M boston -cpu I6500 -bios ./u-boot.bin -nographic
```
Link: https://lore.kernel.org/r/[email protected]
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Remove hard dependencies to arch headers, get clock from clk
subsystem if arch clock function is not available, align
compatible strings with devicetree binding.
No functional change on existing platforms, just get it build
on other platforms.
Signed-off-by: Jiaxun Yang <[email protected]>
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Ensure that we are using correct physical/virtual address for
DMA buffer write and hardware register settings.
The convention is: in ahci_ioports all pointers are virtual,
that will be converted to physical address when writing to
hardware registers or into sg/cmd_tbl.
Also fixed 64bit physical address support for dwc_ahsata, ensure
higher bits are written into registers/sg properly.
Use memalign for allocating aligned buffer in dwc_ahsata so we
don't have to do our own alignment in driver.
Signed-off-by: Jiaxun Yang <[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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As part of bringing the master branch back in to next, we need to allow
for all of these changes to exist here.
Reported-by: Jonas Karlman <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.
This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.
Reported-by: Jonas Karlman <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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Remove <common.h> from this driver directory and when needed
add missing include files directly.
Reviewed-by: Tony Dinh <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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Avoid using the magic number 512 directly.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The fdt_addr_t and phys_addr_t size have been decoupled. A 32bit CPU
can expect 64-bit data from the device tree parser, so use
dev_read_addr_ptr instead of the dev_read_addr function in the
various files in the drivers directory that cast to a pointer.
As we are there also streamline the error response to -EINVAL on return.
Signed-off-by: Johan Jonker <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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We currently have an if_type (interface type) and a uclass id. These are
closely related and we don't need to have both.
Drop the if_type values and use the uclass ones instead.
Maintain the existing, subtle, one-way conversion between UCLASS_USB and
UCLASS_MASS_STORAGE for now, and add a comment.
Signed-off-by: Simon Glass <[email protected]>
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The migration deadline for this has passed and all boards have been
updated, remove this legacy code and references for it.
Signed-off-by: Tom Rini <[email protected]>
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Every time a sata bus/port is scanned and a new device is detected,
we want to call device_probe() as it will give us a chance to run
additional post-processings for some purposes.
In particular, support for creating partitions on a device will be added.
Signed-off-by: AKASHI Takahiro <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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We use 'priv' for private data but often use 'platdata' for platform data.
We can't really use 'pdata' since that is ambiguous (it could mean private
or platform data).
Rename some of the latter variables to end with 'plat' for consistency.
Signed-off-by: Simon Glass <[email protected]>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this uncommon header out of the common header.
Signed-off-by: Simon Glass <[email protected]>
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Move this header out of the common header. Network support is used in
quite a few places but it still does not warrant blanket inclusion.
Note that this net.h header itself has quite a lot in it. It could be
split into the driver-mode support, functions, structures, checksumming,
etc.
Signed-off-by: Simon Glass <[email protected]>
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The reset_sata should reset the sata device info and free the
probe_ent memory. Otherwise, it will cause memory leak if we
init the sata again.
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Fix coverity issue CID 43665: Free of address-of expression (BAD_FREE)
incorrect_free: free frees incorrect pointer pp.
pp points the port array field of struct ahci_uc_priv, should not free it.
Acked-by: Peng Fan <[email protected]>
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Fix coverity issue CID 3261683: Wrong operator used
(CONSTANT_EXPRESSION_RESULT) operator_confusion:
({...; __v;}) | 67108864 is always 1/true regardless of the values
of its operand. This occurs as the logical operand of !
When DIAG_X is set, the PHY COMINIT signal is detected, so
should use '&' to check whether it is set.
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Fix coverity issue CID 3606684: Resource leak (RESOURCE_LEAK)
leaked_storage: Variable uc_priv going out of scope leaks the storage it points to
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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These functions are CPU-related and do not use driver model. Move them to
cpu_func.h
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Disable this support for cm_fx6 to avoid breakage.
Signed-off-by: Soeren Moch <[email protected]>
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Do not report negative sector numbers for disks > 1TB, do not limit
sector numbers to 32 bit if CONFIG_SYS_64BIT_LBA is enabled.
Signed-off-by: Soeren Moch <[email protected]>
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When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.
In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.
This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.
Signed-off-by: Tom Rini <[email protected]>
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Update this driver to support driver model. This involves implementing the
AHCI operations and reusing existing common code.
Signed-off-by: Simon Glass <[email protected]>
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Driver model wants to use the core functions in this file but accesses the
uclass-private data in a different way. Move the code into new 'common'
functions and set up stubs to call these.
Signed-off-by: Simon Glass <[email protected]>
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This function will not be used with driver model and it relates to the
other exported functions. Move it down next to them.
Signed-off-by: Simon Glass <[email protected]>
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This variable is set but never used. Drop it.
Signed-off-by: Simon Glass <[email protected]>
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Rename dwc_ahsata.h to indicate that it is a private header file. We plan
to create another header with some public functions.
Signed-off-by: Simon Glass <[email protected]>
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Sort the header file inclusions into the correct order.
Signed-off-by: Simon Glass <[email protected]>
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There is a strange &(var) coding style in this driver. Adjust it to use
&var instead, which is more usual.
Signed-off-by: Simon Glass <[email protected]>
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With driver model sata_dev_desc[] does not exist. We still want to use the
common code of this driver so update it to pass struct ahci_uc_priv * to
each of these functions, instead of an integer which must be looked up in
sata_dev_desc[].
Signed-off-by: Simon Glass <[email protected]>
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Most of the casts in this driver are not necessary. With driver model we
do not cast from void *. Update the driver to follow this rule.
Signed-off-by: Simon Glass <[email protected]>
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With driver model this becomes uclass-private data. Rename the parameter
varable to reflect this.
With the driver model conversion we will not have any exported functions.
Move all exported functions to be together at the end of the file so that
we can deal with them in one #ifdef block.
Signed-off-by: Simon Glass <[email protected]>
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With the driver model conversion we will not have any exported functions.
Move all exported functions to be together at the end of the file so that
we can deal with them in one #ifdef block.
Signed-off-by: Simon Glass <[email protected]>
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This function is not called from anywhere. Drop it.
Signed-off-by: Simon Glass <[email protected]>
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Some functions are not called from outside this file. Make these static
to make that obvious.
Signed-off-by: Simon Glass <[email protected]>
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This is not a very useful name since once it is probed it still hangs
around. With driver model we will use uclass data for this, so rename the
struct.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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At present we have the SATA and PATA drivers mixed up in the drivers/block
directory. It is better to split them out into their own place. Use
drivers/ata which is what Linux does.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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