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2017-06-02fdt: Drop fdt_fallback librarySimon Glass
Drop this now-unused library and associated tests. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Drop use of the legacy libfdt python moduleSimon Glass
Now that this is no-longer available, stop looking for it. The new module will be used if available. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Stop building the old python libfdt moduleSimon Glass
This is no-longer needed, so stop building it. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Makefile: Build python libfdt library if neededSimon Glass
This is needed by binman and dtoc, so if those are being used, check that the library is present and complain if not. Make sure that any error appears on stderr so that buildman notices it. This means that the fallback library (which uses fdtget) will not be used anymore and swig will need to be installed to use binman / dtoc. This affects any board which uses binman (currently sunxi and x86) or dtoc (anything that uses CONFIG_SPL_OF_PLATDATA, currently some rockchip boards). Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Support use of the new python libfdt librarySimon Glass
Use the new library if available, while retaining backwards compatibility with the old library for now. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: dtoc: Add a full set of property testsSimon Glass
The tests don't currently cover all the different property types. Add a new test which checks each property type in turn, to make sure each has the correct type and value. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Update fdt_test to use 'dt' instead of 'fdt'Simon Glass
Since fdt is a module it conflicts with this variable name and prevents it being used in tests. Rename the variable. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Build the new python libfdt moduleSimon Glass
Build the upstream python libfdt module. At present the legacy module is still built and is the one that it used. Future work will switch this over. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Rename existing python libfdt moduleSimon Glass
Now that this module has been accepted upstream we should stop using the local U-Boot one. In preparation for this, rename it to indicate it is for legacy use. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Add all source files to the libfdt buildSimon Glass
At present only a subset of source files are build. Add the rest and refactor this so that a source file list is available also. This will be used in later commit. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Allow swig options to be provided by MakefileSimon Glass
U-Boot needs to provide some swig include directories. Add this feature. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Move header files into lib/libfdtSimon Glass
These header files are actually part of libfdt. Move them there to make it easier to build pylibfdt and easier to merge changes from upstream. Update the license header to use SPDX at the same time. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Use SPDX format for licenses in the libfdt headersSimon Glass
These should follow the UBoot standard. Update them. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Correct cast for sandbox in fdtdec_setup_memory_size()Simon Glass
This gives a warning with some native compilers: lib/fdtdec.c:1203:8: warning: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘long unsigned int’ [-Wformat=] Fix it with a cast. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02pci: Correct cast for sandboxSimon Glass
This gives a warning with some native compilers: cmd/pci.c:152:11: warning: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 3 has type ‘u64 {aka long unsigned int}’ [-Wformat=] Fix it with a cast. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-02fdt: Add Python bindingsSimon Glass
An early version of this is available upstream. Bring it in as a starting point. This is from dtc upstream commit e56f2b0. Future work will plumb it into dtoc and remove the now-unnecessary local libraries. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01sandbox: Move to use live treeSimon Glass
This updates sandbox to use a live device tree. This means that after relocation (from board_init_r() onwards) it no-longer uses flat device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: gpio: power: Convert pm8916 drivers to livetreeSimon Glass
This PMIC driver (power and GPIO) is used by the sandbox SPMI tests. Update the drivers to support a live device tree so that the tests pass. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: test: Fix nit with position of backslashSimon Glass
Line up this backslash with all the others. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: sandbox: sysreset: Convert driver to livetreeSimon Glass
Update this driver to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: sandbox: spi: Convert driver to support livetreeSimon Glass
Update this driver to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: spi-flash: Convert uclass to livetreeSimon Glass
Update the SPI flash uclass to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: sandbox: i2c_rtc: Drop fdtdec.h headerSimon Glass
This is not needed in this driver. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: sandbox: i2c: Drop fdtdec.h headerSimon Glass
This is not needed in this driver. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: spi: Convert uclass to livetreeSimon Glass
Update the SPI uclass to support a live device tree. Also adjust spi_slave_ofdata_to_platdata() to accept a device instead of a blob and offset. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01cros_ec: Update the cros_ec keyboard driver to livetreeSimon Glass
Update this driver and key_matrix to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: Update the I2C eeprom driver for livetreeSimon Glass
Update this driver so that it works with livetree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: pci: Update uclass to support livetreeSimon Glass
Update the PCI uclass to support livetree. This mostly involves fixing the address decoding from the device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: reset: Update uclass to support livetreeSimon Glass
Update the reset domain uclass to support livetree. Fix the xlate() method which has no callers. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: power-domain: Update uclass to support livetreeSimon Glass
Update the power domain uclass to support livetree. Fix the xlate() method which has no callers. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01sandbox: phy: Update driver for livetreeSimon Glass
Update the sandbox phy driver to support livetree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: phy: Update uclass to support livetreeSimon Glass
Update the phy uclass to support livetree. Fix the xlate() method which has no callers. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: mailbox: Update uclass to support livetreeSimon Glass
Update the mailbox uclass to support livetree. Fix the xlate() method in all callers. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: phy: Update tests to use ut_asserteq()Simon Glass
Use ut_asserteq() to test equality since this gives a better error message on failure. Also make a few of the tests more specific. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: test: Disable the fdt_offset test with livetreeSimon Glass
We cannot run this test with livetree since it uses device tree offsets. Mark it as flat tree only. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: test: Separate out the bus DT offset testSimon Glass
We cannot access the device tree via an offset when running in livetree mode. Separate out that part of the bus' children tests and mark it as for the flat tree only. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: clk: fixed: Update to support livetreeSimon Glass
Update the fixed-rate clock driver to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: clk: Update uclass to support livetreeSimon Glass
Update the clk uclass to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01clk: Modify xlate() method for livetreeSimon Glass
Update the xlate() method to use ofnode_phandle_args instead of the fdtdec variant. This will allow drivers to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01sandbox: usb: Convert emulators to livetreeSimon Glass
Update the sandbox flash and hub USB emulators to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: usb: Convert uclass to livetreeSimon Glass
Update the usb uclass to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: adc: Convert uclass to livetreeSimon Glass
Update the adc uclass to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: mmc: Convert uclass to livetreeSimon Glass
Update the mmc uclass to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: regulator: Update fixed regulator to support livetree.Simon Glass
Update this driver to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: regulator: Convert regulator uclass to support livetreeSimon Glass
Update the regulator uclass to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01sandbox: pmic: Convert pmic emulator to support livetreeSimon Glass
Update this driver to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: pmic: Convert uclass to livetreeSimon Glass
Update the pmic uclass and all pmics to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01samsung: Move pmic header out of config fileSimon Glass
We should not be including a PMIC header file in the board config. Move it to a C file. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01dm: i2c: Convert uclass to livetreeSimon Glass
Update the i2c uclass to support a live device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2017-06-01string: Add strcspn()Simon Glass
Add an implementation of strcspn() which returns the number of initial characters that do not match any in a rejection list. Signed-off-by: Simon Glass <sjg@chromium.org>