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2016-07-14dm: Makefile: Build of-platdata files when the feature is enabledSimon Glass1-3/+36
Update the Makefile to call dtoc to create the C header and source files, then build these into the image. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: Add a tool to generate C code from a device treeSimon Glass2-0/+392
This tool can produce C struct definitions and C platform data tables. This is used to support the of-platdata feature. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: Add a library to provide simple device-tree accessSimon Glass3-0/+294
This Python library provides a way to access the contents of the device tree. It uses fdtget, so is inefficient for larger device tree files. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: Add a README for of-platdataSimon Glass1-0/+268
Add documentation on how this works, including the benefits and drawbacks. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: Add an option to enable the of-platdata featureSimon Glass1-0/+21
Add a Kconfig option to enable this feature. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: Don't include fdtdec functions when of-platdata is enabledSimon Glass1-3/+2
We cannot access the device tree in this case, so avoid compiling in the various device-tree helper functions. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: serial: Add support for of-platdataSimon Glass1-1/+7
When this feature is enabled, we cannot access the device tree to find out which serial device to use. Just use the first serial driver we find. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: clk: Add support for of-platdataSimon Glass3-2/+26
Add support for this feature in the core clock code. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: Add a header that provides access to the of-platdata structsSimon Glass1-0/+19
This header can be included from anywhere, but will only pull in the of-platdata struct definitions when this feature is enabled (and only in SPL). Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: sandbox: Add a simple driver to test of-platdataSimon Glass2-0/+58
Add a driver which uses of-platdata to obtain its platform data. This can be used to test the feature in sandbox. It displays the contents of its platform data. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: syscon: Add support for of-platdataSimon Glass2-0/+24
Provide a new function which can cope with obtaining information from of-platdata instead of the device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: regmap: Add a dummy implementation for of-platdataSimon Glass2-0/+12
Add a placeholder for now so that this code will compile. It currently does nothing. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: core: Don't use device tree with of-platdataSimon Glass3-4/+4
When CONFIG_SPL_OF_PLATDATA is enabled we should not access the device tree. Remove all references to this in the core driver-model code. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: Makefile: Build of-platdata before SPLSimon Glass1-1/+2
Since SPL needs the of-platdata structures, build these before starting to build any SPL components. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14dm: spl: Don't set up device tree with of-platdataSimon Glass1-1/+1
When this feature is enabled, we should not access the device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Add a test device that uses of-platdataSimon Glass3-0/+50
Start up the test devices. These print out of-platdata contents, providing a check that the of-platdata feature is working correctly. The device-tree changes are made to sandbox.dts rather than test.dts. since the former controls the of-platdata generation. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Add a new sandbox_spl boardSimon Glass5-1/+237
It is useful to be able to build SPL for sandbox. It provides additional build coverage and allows SPL features to be tested in sandbox. However it does not need worthwhile to always create an SPL build. It nearly doubles the build time and the feature is (so far) seldom used. So for now, create a separate build target for sandbox SPL. This allows experimentation with this new feature without impacting existing workflows. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: serial: Don't sync video in SPLSimon Glass1-0/+2
SPL does not support an LCD display so there is no need to sync the video when there is serial output. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Don't use IDE and iotrace in SPLSimon Glass1-0/+4
These functions are not supported in SPL, so drop them. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Add basic SPL implementationSimon Glass3-0/+75
Add an sandbox implementation for the generic SPL framework. This supports locating and running U-Boot proper. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Don't include the main loop in SPLSimon Glass1-0/+2
SPL does not have a command interface so we should not include the main loop code. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Don't use PCI in SPLSimon Glass2-1/+3
PCI is not supported in SPL for sandbox, so avoid using it. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Add some missing headers in cpu.cSimon Glass1-0/+2
These headers are needed in case they are not transitively included. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Correct header file order in cpu.cSimon Glass1-1/+1
The dm/ file should go at the end. Move it. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Support building an SPL imageSimon Glass1-0/+5
When building an SPL image, override the link flags so that it uses the system libraries. This is similar to the way the non-SPL image is built. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Allow chaining from SPL to U-Boot properSimon Glass2-0/+76
SPL is expected to load and run U-Boot. This needs to work with sandbox also. Provide a function to locate the U-Boot image, and another to start it. This allows SPL to function on sandbox as it does on other archs. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14Makefile: Allow the SPL final link rule to be overriddenSimon Glass1-2/+4
Overriding the final link rule is possible with U-Boot proper. It us used to create a sandbox image links with host libraries. To build a sandbox SPL image we need the same feature for SPL. To support this, update the SPL link rule so sandbox can override it. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14spl: Drop include of i2c.hSimon Glass1-1/+0
This file does not appear to use I2C, so drop this include. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14README: Remove CONFIG_SYS_MALLOC_F_LEN commentSimon Glass1-3/+0
This option is now widely available, so remove the comment that it is only available on ARM and sandbox. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14sandbox: Don't print a warning for CONFIG_I2C_COMPATSimon Glass1-1/+1
Sandbox includes this code to provide build coverage. While we retain this feature we should have sandbox build it. Sandbox does not in fact use the I2C compatibility mode. Showing a warning for sandbox is just confusing, since no conversion is expected. Drop the warning for sandbox. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-07-14Revert "armv8: Enable CPUECTLR.SMPEN for coherency"Tom Rini1-8/+0
Upon further review this breaks most other platforms as we need to check what core we're running on before touching it at all. This reverts commit d73718f3236c520a92efa401084c658e6cc067f3. Signed-off-by: Tom Rini <trini@konsulko.com>
2016-07-12Merge branch 'master' of git://git.denx.de/u-boot-x86Tom Rini35-23/+773
2016-07-12x86: link: Correct a failure in DRAM initSimon Glass1-0/+5
With the change to set up pinctrl after relocation, link fails to boot. Add a special case in the link code to handle this. Fixes: d8906c1f (x86: Probe pinctrl driver in cpu_init_r()) Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2016-07-12x86: Add Advantech SOM-DB5800/SOM-6867 supportGeorge McCollister14-1/+524
Add support for Advantech SOM-DB5800 with the SOM-6867 installed. This is very similar to conga-qeval20-qa3-e3845 in that there is a reference carrier board (SOM-DB5800) with a Baytrail based SoM (SOM-6867) installed. Currently supported: - 2x UART (From ITE EC on SOM-6867) routed to COM3/4 connectors on SOM-DB5800. - 4x USB 2.0 (EHCI) - Video - SATA - Ethernet - PCIe - Realtek ALC892 HD Audio Pad configuration for HDA_RSTB, HDA_SYNC, HDA_CLK, HDA_SDO HDA_SDI0 is set in DT to enable HD Audio codec. Pin defaults for codec pin complexs are not changed. Not supported: - Winbond Super I/O (Must be disabled with jumpers on SOM-DB8500) - USB 3.0 (XHCI) - TPM Signed-off-by: George McCollister <george.mccollister@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2016-07-12x86: baytrail: acpi: Hide internal UART per GNVS settingBin Meng1-11/+8
If global NVS says internal UART is not enabled, hide it in the ASL code so that OS won't see it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: George McCollister <george.mccollister@gmail.com> Tested-by: George McCollister <george.mccollister@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-07-12x86: acpi: Pack global NVS into ACPI tableBin Meng5-2/+32
Now that platform-specific ACPI global NVS is added, pack it into ACPI table and get its address fixed up. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: George McCollister <george.mccollister@gmail.com> Tested-by: George McCollister <george.mccollister@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-07-12x86: quark: Introduce ACPI global NVSBin Meng3-0/+41
This introduces quark-specific ACPI global NVS structure, defined in both C header file and ASL file. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-07-12x86: baytrail: Introduce ACPI global NVSBin Meng4-0/+81
This introduces baytrail-specific ACPI global NVS structure, defined in both C header file and ASL file. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: George McCollister <george.mccollister@gmail.com> Tested-by: George McCollister <george.mccollister@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-07-12x86: conga-qeval20-qa3: Add support for internal UARTStefan Roese2-0/+65
This patch adds support to enable and use the internal BayTrail UART instead of the one integrated in the Super IO Winbond chip. For this, a 2nd defconfig file is added. This is useful for tests done for the congatec SoM used on baseboards without such a Super IO chip. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Bin Meng <bmeng.cn@gmail.com> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-07-12x86: fsp: Wrap setup_internal_uart() call with CONFIG_INTERNAL_UARTBin Meng1-1/+1
For any FSP-enabled boards that want to enable debug UART support, setup_internal_uart() will be called, but this API is only available on BayTrail platform. Change to wrap it with CONFIG_INTERNAL_UART. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-07-12x86: baytrail: Introduce a Kconfig option for the internal UARTBin Meng3-0/+13
There are quite a number of BayTrail boards that uses an external SuperIO chipset to provide the legacy UART. For such cases, it's better to have a Kconfig option to enable the internal UART. So far BayleyBay and MinnowMax boards are using internal UART as the U-Boot console, enable this on these two boards. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-07-12pci: Add board_ prefix to should_load_oprom() and make it weakBin Meng1-2/+2
For consistency with board_should_run_oprom(), do the same to should_load_oprom(). Board support codes can provide this one to override the default weak one. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-07-12pci: Make load_oprom and run_oprom independentBin Meng1-4/+1
At present should_load_oprom() calls board_should_run_oprom() to determine whether oprom should be loaded. But sometimes we just want to load oprom without running. Make them independent. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-07-12pci: Remove CONFIG_ALWAYS_LOAD_OPROMBin Meng1-2/+0
This option is defined at nowhere. Remove it. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-07-11Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini23-117/+450
2016-07-11tools: patman: Handle missing 'END' in non-last commit of a seriesBin Meng1-2/+3
The following python error: Traceback (most recent call last): File "./tools/patman/patman", line 144, in <module> series = patchstream.FixPatches(series, args) File "./tools/patman/patchstream.py", line 477, in FixPatches commit = series.commits[count] IndexError: list index out of range is seen when: - 'END' is missing in those tags - those tags are put in the last part in a commit message - the commit is not the last commit of the series Add testing logic to see if a new commit starts. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-07-11tools: patman: Handle missing blank line for 'Series-changes'Bin Meng1-2/+8
'Series-changes' uses blank line to indicate its end. If that is missing, series internal state variable 'in_change' may be wrong. Correct its state. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-07-11tools: patman: Generate cover letter correctly when 'END' is missingBin Meng1-0/+8
If 'END' is missing in a 'Cover-letter' section, and that section happens to show up at the very end of the commit message, and the commit is the last commit of the series, patman fails to generate cover letter for us. Handle this in CloseCommit of patchstream. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-07-11tools: patman: Handle tag sections without an 'END'Bin Meng1-0/+20
'Cover-letter', 'Series-notes' and 'Commit-notes' tags require an 'END' to be put at the end of its section. If we forget to put an 'END' in those sections, and these sections are followed by another patman tag, patman generates incorrect patches. This adds codes to handle such scenario. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
2016-07-11tools: patman: Use cover_match for 'Cover-letter'Bin Meng1-1/+2
Like other patman tags, use a new variable cover_match to indicate a match for 'Cover-letter'. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
generated by cgit v1.1 at 2024-11-10 08:29:30 +0000