The (Qseven) BIOS_DISABLE signal on the RK3399-Q7 (Puma) keeps the
eMMC and SPI in reset initially and we need to write a GPIO to turn
them on before continuing the boot-up.
This adds the DTS entries for the additional regulator and makes
pinctrl and gpio3 available during SPL. It also adds a hook to the
spl_board_init() to ensure that the regulator gets probed and enabled.
Change-Id: I5d229af39d5b410a5abc38f9d151bc766384c275
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 482cf22333dbfb7c706d6a7ec1ffbfa5409cc6a3)
The original initialisation code for board_init() was largely lifted
from the code on the EVB. However, the RK3399-Q7 can do with a much
more concise init sequence.
This cleans up the board_init() by updating it to the essentials for
the RK3399-Q7 and getting rid of the accumulated cruft.
Change-Id: I7855f00a4256b246f6a082b0edf12fc776798e26
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 0b5e7aab0ef62fea852d03df76e577c217d0b8bf)
In the general case, we want to continue booting the full U-Boot
(contained in a discoverable FIT image) from the same device the SPL
stage was loaded from. This prepends the 'same-as-spl' specifier to
our configurable boot-order to make this the default behaviour.
Change-Id: Iaca77be835e5a4a1a9cdffb82c3ffe666e8871ac
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 775bd78a1126497f57bdab8be2419a063cf12111)
To support the new "same-as-spl" specifier in the boot-order on the
RK3399, this implements the chip-specific mapping from the information
obtainable from the BROM to a OF path name.
Change-Id: I3f7fd061a511a818538bc64146033e722d8dec27
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit c55addd36008e82cd0081c591a68a1f1667346e7)
It is often desirable to configure the spl-boot-order (i.e. the order
that SPL probes devices to find the FIT image containing a full U-Boot)
such that it contains 'the same device the SPL stage was booted from'
early on. To support this, we introduce the 'same-as-spl' specifier
for the spl-boot-order property.
This commit adds:
- documentation for the new board_spl_was_booted_from() function that
individual SoCs/boards should provide, if they can determine where
the SPL was booted from
- implements the new board_spl_was_booted_from() stub function
- adds support for handling the 'same-as-spl' specifier and calling
into the per-SoC/per-board support code.
This also updates the documentation for the 'u-boot,spl-boot-order'
property.
Change-Id: Id312751f954eecebb4a9842163249df21e311704
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 80e9f88e67398ae65c89af3bace59e7e14debd33)
In the expectation that the spl-boot-order code will eventually
gain use outside of mach-rockchip: let's add documentation on the
spl_node_to_boot_device() function, which is likely to become a
publicly exported function.
Change-Id: Ieed07d7fac72515274f8bf3485a11bff1dd143ac
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit dbad01cab576c12852931c6bf22361b5234c506a)
The Rockchip BROM allows reading where it booted from from SRAM.
This adds the necessary definitions (as received from Kever) for
the location of this information in the RK3399's SRAM and naming
for the constants used.
Change-Id: Iac090fa74837959ffc4bb42c75328016ee671be1
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 3b4f87735d093463e3b227a07a62996fc0b47b53)
The later-stage spl_board_init (as opposed to board_init_f) should set
up board-specific details: these differ between the EVB-RK3399 and the
RK3399-Q7 (Puma).
This moves spl_board_init back into the individual boards and removes
the unneeded functionality from Puma.
Change-Id: I36b72844fbd0fd45665608f11e1a9a46168490ab
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
(cherry picked from commit fb7406469c012092d652741f103b0993103cf8e3)
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Apparently, our earlier assumption that the BROM will always set up
the iomux for SDcard communication does not always hold true: when
booting U-Boot from the on-module (on the RK3368-uQ7) eMMC, the SDcard
pins are not set up and need to be configured by the pinctrl driver to
allow SD card access.
This change implements support for setting up the SDMMC pins in
pinctrl for the RK3368.
Change-Id: I41d4ccc546e5256713edc162bb7e3ec622843c16
Reported-by: Klaus Goger <klaus.goger@theobroma-systems.com>
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit fd0a1ba52ec65e82caf163d0074e768c3abc57ae)
The RK3368-uQ7 ATF has been moved back to 0x100000 (1MB from the start
of DRAM) to avoid it overwriting the active SPL stage during FIT image
loading. This change adapts the .its to match up (again) with our ATF
repository for the RK3368-uQ7.
Change-Id: I53e7babad41367d1178a65934a0e2fb3af457a28
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 6696fe5a2fac33fa9c1ed65d7f1b1af095129da9)
Add Falcon mode support in vyasa rk3288 board.
Change-Id: I720f05f76ce553464bd9ac723edffecbfdf23402
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 5d94ebedcd192bcceabcd1ca90f417f1130e46dc)
Since the size of SPL can't be exceeded 0x8000 bytes in RK3288,
it is not possible add new SPL features like Falcon mode or etc.
So add TPL stage so-that adding new features to SPL is possible.
- TPL: DRAM init, clocks
- SPL: MMC, falcon, etc
Change-Id: I8e570e6a552b37dbe7e3c9cc879f70ff64f2354e
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
(update tpl text base, add memcpy/memset back)
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 532cb7f5ada0cc3779c33606d760ec99f6aa847a)
configure_l2ctlr will be shared between SPL and TPL so
move them into asm/arch/sys_proto.h
Change-Id: I0702c88b1569abb1b65c29923cedbbccaa28a33a
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit a982d5156db0587f5118a118c7e9f18d4c70891d)
L2CTLR read/write functions are common to armv7 so, move
them in to include/asm/armv7.h and use them where ever it need.
Cc: Tom Warren <twarren@nvidia.com>
Change-Id: I1321528829cb523dbb2500f64e4b18d70f7ec5bc
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
[Backed out the change to arch/arm/mach-tegra/cache.c:]
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit d9a7dcf5b8da5460a08305cdc9452f4e62dd34e5)
Instead of directly calling into the back-to-bootrom code, the RK3399
common SPL implementation now uses BOOT_DEVICE_BOOTROM to trigger a
transfer back into the bootrom.
With this factored out, the spl_board_init function can not be
customised for each RK3399 board.
Change-Id: I80166207e01646445bbafe4f27cf47008f010cf4
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit cbe18f10e6943db628e779da03dad97a93c627f3)
Remove a duplicate CONFIG_ENV_IS_IN_MMC assignment for the lion-rk3368
defconfig.
Change-Id: I3c2e615c0290fdd10a6202571edffdd1ae04752c
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 8d35f3694f89244c546ea0909e85cc2ec8a1e87e)
Content can come to screen via putc() and we cannot always rely on
updates ending with a puts(). This is the case with efi_console output
to vidconsole. Fixes corruption with Shell.efi.
Change-Id: I081692793c0a7179a91446460a382259b3db9069
Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 889808da9b78d193e5a117a6bf6bc9366d6a3f30)
If there are no CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION,
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR and CONFIG_SPL_OS_BOOT,
there is unused-function build warning. Add __maybe_unused macro
to remove the warning.
Change-Id: Ibd880ebc42fdb4610106a8f53645bfd61825dc9e
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit b016b585425b66ea53eef6b8600aff78a4205b9e)
During using dwc2 usb gadget, if usb message size is too small,
following cache misaligned warning is shown:
CACHE: Misaligned operation at range [bfdbcb00, bfdbcb04]
Align size of invalidating dcache before starting DMA to remove the
warning.
Change-Id: Ibd9040be45da03174d63313e302b994720c7edd3
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit a939af0c748e2ea1eeb8cf47fa9771a95786de70)
The choice of "USB keyboard polling" cannot be optional as without
one mechanism being set, it just doesn't work. Set the default one
to CONFIG_SYS_USB_EVENT_POLL.
Fixes: ecad7051 ("configs: Migrate all of the existing USB symbols, except fastboot")
Change-Id: I9c54076edba03ca9fc10801f9f4bebb54ffd0ef9
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 2e5026a2f022f1c5ab5e879684a895ccdca7690c)
Update the generic EHCI driver to support a live tree.
Change-Id: I07159bf921cda3d42247d2134a4f5a6bd7d65bb5
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 6e652e3a7d15b896fd82b717c6eca74b70a33b7a)
Update the DWC2 USB driver to support a live tree.
Change-Id: I1b2ccc05a637856cf1af0583985f0f336530121a
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit a9d3037a8e4f045434184623eadbe86fa3844b28)
Update the Rockchip xhci wrapper driver to support a live device tree.
Change-Id: Ie5dad13ae0327b7893c1530d7383994a1375d12e
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 32c8eee37fcb88d372410952d3ab88bcf5fdf7e7)
When EHCD and xHCD are enabled at the same time, USB storage device
driver will fail to read/write from/to the storage device attached
to the xHCI interface, due to its transfer blocks exceeds the xHCD
driver limitation.
With driver model, we have an API to get the controller's maximum
transfer size and we can use that to determine the storage driver's
capability of read/write.
Note: the non-DM version driver is still broken with xHCD and the
intent here is not to fix the non-DM one, since the xHCD itself is
already broken in places like 3.0 hub support, etc.
Change-Id: Id95b187ad7c34d80b236f425cd1cf3da7b954589
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit ea7fad91019654fb21e6cd04f963e0482869dba5)
This adds a new memeber max_xfer_blk in struct us_data to record
the maximum number of transfer blocks for the storage device.
It is set per HCD setting, and so far is to 65535 for EHCD and 20
for everything else.
Change-Id: I53b942501431471c981b3f82ae1028ecd7b45069
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 6158d0b42411165d34635a2ddfea17e12dce3329)
EHCD can handle any transfer length as long as there is enough free
heap space left, hence set the theoretical max number SIZE_MAX.
Change-Id: I58711c5a6348b525caf950748d7c3338997e146a
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit a23aa66baa3725e8707da46b18c645ad1a7243a0)
xHCD allocates one segment which includes 64 TRBs for each endpoint
and the last TRB in this segment is configured as a link TRB to form
a TRB ring. Each TRB can transfer up to 64K bytes, however data
buffers referenced by transfer TRBs shall not span 64KB boundaries.
Hence the maximum number of TRBs we can use in one transfer is 62.
Change-Id: I7ea20b7805fe4da11343d38001a414b95751c7d5
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 022ceacaf8a6a67f86f0a5ed8f6ce6b2f6ab73a4)
The HCD may have limitation on the maximum bytes to be transferred
in a USB transfer. USB class driver needs to be aware of this.
Change-Id: I6084946910810d5dbbe66a9191e6da768b084fe6
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 3e59f59015e39ceb870fa8a7a12e0464e775512b)
The Linux kernel driver sets the number of event segments and entries
to 1 , while the initial import of the xhci code set that values to 3
for reasons unknown. While most controllers are fine with more event
segments with more entries, there are standard-conformant controllers
(ie. Renesas RCar xHCI) which only support 1 event segment.
Set the number of event segments and event entries back to 1 to allow
such controllers to work with U-Boot xHCI stack. Note that the Renesas
controller correctly indicates ERST Max = 1 in HCSPARAMS2[7:4] .
Change-Id: I378b544259833998b54b1e78e8dc0daa3e0d0f3f
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 7489d22a3c73b527c21c147f3547e8cc02484e47)
memset(newpart, '\0', sizeof(newpart));
only initializes the firest 4 or 8 bytes of *newpart and not the whole
structure disk_part.
We should use sizeof(struct disk_part).
Instead of malloc and memset we can use calloc.
Identified by cppcheck.
Fixes: 09a49930e4 GPT: read partition table from device into a data structure
Change-Id: Ifc937b64f6ac6abc56c0c6bb3d094c2316b9268e
Reported-by: Coverity (CID: 167228)
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit f66bc0e0beeff7fa27c29f740d2f314d63b3346d)
In some cases, such as FreeBSD, the path to an alternative dtc needs to
be used. Rather than override the one given in the Makefile on the
command line, make this part of the build configuration.
Change-Id: Ib4e2b2603f22098edb11bf3f03be32a86b2d2f1a
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 1f6049e2501b5c35c61435dbc05ba96743202674)
With support for overlays and calling the -@ flag to dtc we need to have
at least 1.4.3 available now.
Cc: Simon Glass <sjg@chromium.org>
Change-Id: I4dbad21727ce23d87faeec55073231081b151a92
Reported-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 2fa73e784da105419b7d9d07d8f9d4a79afe531a)
This makes us act like the Linux Kernel does and allow for dtc to be
provided externally but otherwise we use the version of dtc that is
included in the sources. This in turn means that we can drop the
checkdtc logic. We select DTC in the cases where we will need the dtc
tool provided.
Change-Id: I2b396c725c0a89a81f0cf8397367a7d41b70b641
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 36dd5f1b8abcd0aa5f8490b3ef1e4e7ecce2eb8c)
This adds the following commits from upstream:
fe50bd1ecc1d fdtget: Split out cell list display into a new function
62d812308d11 README: Add a note about test_tree1.dts
5bed86aee9e8 pylibfdt: Add support for fdt_subnode_offset()
46f31b65b3b3 pylibfdt: Add support for fdt_node_offset_by_phandle()
a3ae43723687 pylibfdt: Add support for fdt_parent_offset()
a198af80344c pylibfdt: Add support for fdt_get_phandle()
b9eba92ea50f tests: Return a failure code when any tests fail
155faf6cc209 pylibfdt: Use local pylibfdt module
50e5cd07f325 pylibfdt: Add a test for use of uint32_t
ab78860f09f5 pylibfdt: Add stdint include to fix uint32_t
36f511fb1113 tests: Add stacked overlay tests on fdtoverlay
1bb00655d3e5 fdt: Allow stacked overlays phandle references
a33c2247ac8d Introduce fdt_setprop_placeholder() method
0016f8c2aa32 dtc: change default phandles to ePAPR style instead of both
e3b9a9588a35 tests: fdtoverlay unit test
42409146f2db fdtoverlay: A tool that applies overlays
aae22722fc8d manual: Document missing options
13ce6e1c2fc4 dtc: fix sprintf() format string error, again
d990b8013889 Makefile: Fix build on MSYS2 and Cygwin
51f56dedf8ea Clean up shared library compile/link options
21a2bc896e3d Suppress expected error message in fdtdump test
2a42b14d0d03 dtc: check.c fix compile error
a10cb3c818d3 Fix get_node_by_path string equality check
548aea2c436a fdtdump: Discourage use of fdtdump
c2258841a785 fdtdump: Fix over-zealous version check
9067ee4be0e6 Fix a few whitespace and style nits
e56f2b07be38 pylibfdt: Use setup.py to build the swig file
896f1c133265 pylibfdt: Use Makefile constructs to implement NO_PYTHON
90db6d9989ca pylibfdt: Allow setup.py to operate stand-alone
e20d9658cd8f Add Coverity Scan support
b04a2cf08862 pylibfdt: Fix code style in setup.py
1c5170d3a466 pylibfdt: Rename libfdt.swig to libfdt.i
580a9f6c2880 Add a libfdt function to write a property placeholder
ab15256d8d02 pylibfdt: Use the call function to simplify the Makefile
9f2e3a3a1f19 pylibfdt: Use the correct libfdt version in the module
e91c652af215 pylibfdt: Enable installation of Python module
8a892fd85d94 pylibfdt: Allow building to be disabled
741cdff85d3e .travis.yml: Add builds with and without Python library prerequisites
14c4171f4f9a pylibfdt: Use package_dir to set the package directory
89a5062ab231 pylibfdt: Use environment to pass C flags and files
4e0e0d049757 pylibfdt: Allow pkg-config to be supplied in the environment
6afd7d9688f5 Correct typo: s/pylibgfdt/pylibfdt/
756ffc4f52f6 Build pylibfdt as part of the normal build process
8cb3896358e9 Adjust libfdt.h to work with swig
b40aa8359aff Mention pylibfdt in the documentation
12cfb740cc76 Add tests for pylibfdt
50f250701631 Add an initial Python library for libfdt
cdbb2b6c7a3a checks: Warn on node name unit-addresses with '0x' or leading 0s
4c15d5da17cc checks: Add bus checks for simple-bus buses
33c3985226d3 checks: Add bus checks for PCI buses
Change-Id: I3e6463f0d52e649da508fad9a628d55a715d4ab9
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 2d4c2259930b91fe5e7a2f92db32c03fe640ed60)
This adds the following commits from upstream:
558cd81bdd43 dtc: Bump version to v1.4.4
c17a811c62eb fdtput: Remove star from value_len documentation
194d5caaefcb fdtget: Use @return to document the return value
d922ecdd017b tests: Make realloc_fdt() really allocate *fdt
921cc17fec29 libfdt: overlay: Check the value of the right variable
9ffdf60bf463 dtc: Simplify asm_emit_string() implementation
881012e44386 libfdt: Change names of sparse helper macros
bad5b28049e5 Fix assorted sparse warnings
672ac09ea04d Clean up gcc attributes
49300f2ade6a dtc: Don't abuse struct fdt_reserve_entry
Change-Id: Ice2278730d9717ed47e48d656ff4028ffa23a396
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit d6fc90ced42e9fb77185cedfe45d0a2c7ac78508)
Using the update-dtc-source.sh script from Linux v4.14-rc1 import the
portions of dtc that we require. We bring in update-dtc-source.sh and
scripts/dtc/Makefile from Linux v4.14-rc1. Rework DTC_FLAGS handling to
not require a test.
Change-Id: Id69453c629574df1be4cd3bb0f0f0e86516eeb47
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit c0e032e0090d6541549b19cc47e06ccd1f302893)
dev_read_string_count() is used to get the number of strings in a
stringlist.
dev_read_string_index() is used to get a string in the stringlist based on
its position in the list.
Change-Id: I0e144e7c2048030a9b43ca6153225f6267d58c89
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit b5a144a5014be5e3b065e2061a7d17e653d739ae)
Our minimum DTC version is 1.4.3, so check that out.
Change-Id: I50fd989f2aea757159aa1ad2b1e9ececb6b06886
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 91ebf300934461e450f5ef8f386ea9e55d2636c5)
In a0f3e3df4a we switched to using the Ubuntu-provided dtc as travis
was having a problem with the number of warnings that were generated by
the newer dtc. This is no longer a concern as we now have the same
logic as Linux to enable/disable additional more stringent warnings. Go
back to building dtc from source.
Change-Id: I5d7db0a0c2c797430818dcac3d0933cc5451f378
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested on travis-ci:
Tested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit ae1c0a38c8b163d685121e3109161da7ac1caacd)
common/spl/spl_fit.c:201:12: warning: passing argument 4 of ‘gunzip’
from incompatible pointer type [-Wincompatible-pointer-types]
src, &length))
Change-Id: I58ddaf516e012064afaea3710abb4e4d9710487b
Signed-off-by: York Sun <york.sun@nxp.com>
Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
CC: Jean-Jacques Hiblot <jjhiblot@ti.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 933f67aa56ea742f014b21bfe50a16a00e97b9bd)
We have limited stack in SPL builds. Drop itrblock and move to
malloc/free of itr to move this off of the stack. As part of this fix a
double-free issue in fat_size().
Change-Id: I2d8baa3a0b6ffa0f9591366a095d5e315c41fde8
Signed-off-by: Tom Rini <trini@konsulko.com>
---
Rework to use malloc/free as moving this to a global overflows some SH
targets.
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 2460098cffacd18729262e3ed36656e6943783ed)
A new fatbuf was allocated by get_fs_info() (called by fat_itr_root()),
but not freed, resulting in eventually running out of memory. Spotted
by running 'ls -r' in a large FAT filesystem from Shell.efi.
fatbuf is mainly used to cache FAT entry lookups (get_fatent())..
possibly once fat_write.c it can move into the iterator to simplify
this.
Change-Id: I194a2de30a177e9b377dc50c61a2af6106dd8820
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Łukasz Majewski <lukma@denx.de>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 725ffdb5cbcc4b8a9726a68cc6ae0713266ba5a9)
Use the clust_to_sect() helper that was introduced earlier, and add an
inverse sect_to_clust(), plus update the various spots that open-coded
this conversion previously.
Change-Id: Ifb6a59cefda1491639dcd6e8ea32fd2490af13b5
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 265edc03d5a19550d92cbd6e10631d5a15bdd1d5)
Noticed when comparing our output to linux. There are some lcase bits
which control whether filename and/or extension should be downcase'd.
Change-Id: I55dc1f9ef025dc3174158d06ed78d1f8b54e1335
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Łukasz Majewski <lukma@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 21a24c3bf35bac83d66ce4a48eb0c7dd8a7227cb)
Add a generic implementation of 'ls' using opendir/readdir/closedir, and
replace fat's custom implementation. Other filesystems should move to
the generic implementation after they add opendir/readdir/closedir
support.
Change-Id: I287d3cd6e97c0c1901518c5ae1bb0653c7299f9b
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Łukasz Majewski <lukma@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 89191d626793490b579e1d36e7d7a4464a20f9f6)
Spotted by chance, when trying to remove file_fat_ls(), I noticed there
were some dead users of the API.
Change-Id: Iab669e5f9fd3840dbf1d7ebf026c6827775186ab
Signed-off-by: Rob Clark <robdclark@gmail.com>
Acked-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 41fa83d1a6cdd8ddfb3fbe332252193ff8fb8b71)
Implement the readdir interface using the directory iterators.
Change-Id: I88123b039fa0644033847670027aca9d99bd4d2e
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Łukasz Majewski <lukma@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 1f40366b319eac7eb02f8894fff5c94fbdb47d30)
Needed to support efi file protocol. The fallback.efi loader wants
to be able to read the contents of the /EFI directory to find an OS
to boot.
Modelled after POSIX opendir()/readdir()/closedir(). Unlike the other
fs APIs, this is stateful (ie. state is held in the FS_DIR "directory
stream"), to avoid re-traversing of the directory structure at each
step. The directory stream must be released with closedir() when it
is no longer needed.
Change-Id: I5a977a73024ff4646fc3c4f7c49993de0b5b6256
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Łukasz Majewski <lukma@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 4bbcc965f995564870ca02606137e60e873e0a1f)
And drop a whole lot of ugly code!
Change-Id: Ie4e132aae98f00738ba7cebae70209bf38cd5802
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Łukasz Majewski <lukma@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 8eafae209c35932d9a6560809c55ee4641534236)
Philipp Tomsich
Jagan Teki
Rob Clark
Seung-Woo Kim
Bin Meng
Marek Vasut
Heinrich Schuchardt
Tom Rini
Jean-Jacques Hiblot
Jörg Krause
York Sun