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2019-10-11dm: core: Add a function to count the children of a deviceLokesh Vutla1-26/+15
Add a function to count the available children of a device. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-10-08dm: pci: Add a function to read a PCI BARSimon Glass1-0/+45
At present PCI address transaction is not supported so drivers must manually read the correct BAR after reading the device tree info. The ns16550 has a suitable implementation, so move this code into the core DM support. Note that there is no live-tree equivalent at present. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: correct the unclear comments in test.dts] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-10-08sandbox: Rename PCI ID for swap_case to be more specificSimon Glass1-3/+3
Rename this ID to SANDBOX_PCI_SWAP_CASE_EMUL_ID since it is more descriptive and allows us to add new PCI emulators without any conflict or confusion. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-10-08dm: test: Correct a stray backslash in dm_test_destroy()Simon Glass1-1/+1
This should perhaps be a period. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: add the ending period and reword the commit message] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-10-08dm: core: Correct the return value for uclass_find_first_device()Simon Glass1-2/+1
This function returns -ENODEV when there is no device. This is inconsistent with other functions, such as uclass_find_next_device(), which returns 0. Update it and tidy up the incorrect '-1' values in the comments. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-10-08dm: test: Don't fail when tests are skipped due to buildSimon Glass1-4/+4
At present tests that are marked as only for livetree fail when executed on sandbox_flattree. They cannot actually be executed, but we should not resport them as 'not found', since this causes errors. Instead, they should be silently skipped. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-10-08dm: test: Fix running of multiple test from command lineSimon Glass1-1/+5
At present when multiple 'ut dm' commands are executed, all but the first is run with a flat tree, even if live tree is enabled. This is because the live tree node pointer is set to NULL and never restored. This does not affect normal test running, which just runs all the test in one go, but can be confusing when several individual tests are run during the same U-Boot run. Correct this by restoring the pointer. Fixes: c166c47ba3 (dm: test: Add support for running tests with livetree) Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-20test: add tests for u16_str<n>cmp()AKASHI Takahiro1-0/+13
New seven test cases for u16_str<n>cmp() are added under Unicode unit test, which should be executed by "ut unicode" command. Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-09-03dm: cache: Add enable and disable ops for sandbox and testRick Chen1-0/+2
Add cache enable and disable ops for test coverage. Signed-off-by: Rick Chen <rick@andestech.com> Cc: KC Lin <kclin@andestech.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-22sandbox: clk: add clk enable/disable test codePeng Fan1-0/+28
Since we added clk enable_count and prograte clk child enabling operation to clk parent, so add a new function sandbox_clk_enable_count to get enable_count for test usage. And add test code to get the enable_count after we enable/disable the device clk. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-08-22test/py: Add cmd_memory dependency back to test_mmc_wrMichal Simek1-1/+1
Based on discussion with Stephen Warren there was recommendation to list both memory and random command dependencies just in case that dependency is not properly handled by Kconfig. Fixes: a09c1f7e1c1b ("test/py: Fix MMC/SD block write test dependency") Signed-off-by: Michal Simek <michal.simek@xilinx.com> Acked-by: Stephen Warren <swarren@nvidia.com>
2019-08-12Merge branch '2019-08-11-ti-imports'Tom Rini2-4/+13
- More DaVinci updates and fixes - PCIe support on am65x - Watchdog converted to DM - Assorted other bugfixes
2019-08-12dm: core: add support for getting register address and sizeSekhar Nori1-4/+12
Current dev_read_*() API lacks support to get address and size of a "reg" property by name or index. Add support for the same. Livetree support has been added but not tested on real hardware. The existing unit tests testing reading address from device-tree have been updated to test address as well as size. Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2019-08-12clk: add support for clk_is_match()Sekhar Nori1-0/+1
Add support for clk_is_match() which is required to know if two clock pointers point to the same exact physical clock. Also add a unit test for the new API. Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2019-08-11env: Drop the ACTION typedefSimon Glass1-4/+4
Avoid using a typedef here which is unnecessary. Add an 'env_' prefix to both the enum and its members to make it clear that these are related to the environment. Add an ENV prefix to these two flags so that it is clear what they relate to. Also move them to env.h since they are part of the public API. Use an enum rather than a #define to tie them together. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11env: Drop the ENTRY typedefSimon Glass1-6/+6
U-Boot is not supposed to use typedef for structs anymore. Also this name is the same as the ENTRY() macro used in assembler files, and 'entry' itself is widely used in U-Boot (>8k matches). Drop the typedef and rename the struct to env_entry to reduce confusion. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11env: Move env_set() to env.hSimon Glass1-0/+1
Move env_set() over to the new header file. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11common: Move gzip functions into a new gzip headerSimon Glass1-0/+1
As part of the effort to remove things from common.h, create a new header for the gzip functions. Move the function declarations to it and add missing documentation. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2019-08-09test/py: Fix MMC/SD block write test dependencyMichal Simek1-1/+1
Test is using random command which has own Kconfig symbol CMD_RANDOM which already depends on CMD_MEMORY. That's why replace cmd_memory by cmd_random. Fixes: 09da18deab8b ("test/py: add MMC/SD block write test") Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-08-07test/py: avb: Move AVB test to android dirSam Protsenko1-0/+0
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
2019-08-07fit: Do not automatically decompress ramdisk imagesJulius Werner1-1/+9
The Linux ramdisk should always be decompressed by the kernel itself, not by U-Boot. Therefore, the 'compression' node in the FIT image should always be set to "none" for ramdisk images, since the only point of using that node is if you want U-Boot to do the decompression itself. Yet some systems populate the node to the compression algorithm used by the kernel instead. This used to be ignored, but now that we support decompression of all image types it becomes a problem. Since ramdisks should never be decompressed by U-Boot anyway, this patch adds a special exception for them to avoid these issues. Still, setting the 'compression' node like that is wrong in the first place, so we still want to print out a warning so that third-party distributions doing this can notice and fix it. Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Heiko Schocher <hs@denx.de> Tested-by: Heiko Schocher <hs@denx.de> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2019-08-02Merge https://gitlab.denx.de/u-boot/custodians/u-boot-clkTom Rini1-0/+8
- Port more CCF code to work with i.MX8 devices.
2019-07-31test/py: add MMC/SD block write testJean-Jacques Hiblot1-0/+105
Add a standalone MMC block write test. This allows direct testing of MMC access rather than relying on doing so as a side-effect of e.g. DFU or UMS testing, which may not be enabled on all platforms. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2019-07-31test: dm: clk_ccf: test composite clkPeng Fan1-0/+8
Test composite clk with dm ccf Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-07-29fit: Support compression for non-kernel components (e.g. FDT)Julius Werner1-4/+25
This patch adds support for compressing non-kernel image nodes in a FIT image (kernel nodes could already be compressed previously). This can reduce the size of FIT images and therefore improve boot times (especially when an image bundles many different kernel FDTs). The images will automatically be decompressed on load. This patch does not support extracting compatible strings from compressed FDTs, so it's not very helpful in conjunction with CONFIG_FIT_BEST_MATCH yet, but it can already be used in environments that select the configuration to load explicitly. Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2019-07-29common: Move bootm_decomp_image() to image.c (as image_decomp())Julius Werner1-12/+12
Upcoming patches want to add decompression to use cases that are no longer directly related to booting. It makes sense to retain a single decompression routine, but it should no longer be in bootm.c (which is not compiled for all configurations). This patch moves bootm_decomp_image() to image.c and renames it to image_decomp() in preparation of those upcoming patches. Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> [trini: Fix warning around handle_decomp_error being unused] Signed-off-by: Tom Rini <trini@konsulko.com>
2019-07-27Merge tag 'u-boot-imx-20190719' of ↵Tom Rini2-1/+63
https://gitlab.denx.de/u-boot/custodians/u-boot-imx u-boot-imx-20190719 - CCF for i.MX6 - nandbcb command to write SPL into NAND - Switch to DM (i.MX28) - Boards: Toradex, engicam, DH - Fixes for i.MX8 - Fixes for i.MX7ULP Travis: https://travis-ci.org/sbabic/u-boot-imx/builds/561147504
2019-07-24Merge tag 'dm-pull-24jul19-take3' of ↵Tom Rini1-3/+6
https://gitlab.denx.de/u-boot/custodians/u-boot-dm Minor driver-model fixes and tweaks A few device-tree fixes Binman support for extracting files from an image
2019-07-24binman: Convert to use ArgumentParserSimon Glass1-2/+2
This class is the new way to handle arguments in Python. Convert binman over to use it. At the same time, introduce commands so that we can separate out the different parts of binman functionality. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-24binman: Pass the toolpath to testsSimon Glass1-3/+6
Tools like ifwitool may not be available in the PATH, but are available in the build. These tools may be needed by tests, so allow tests to use the --toolpath flag. Also use this flag with travis. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-24test/py: Add base test case for A/B updatesRuslan Trofymenko1-0/+75
Add sandbox test for 'ab_select' command. Test: ./test/py/test.py --bd sandbox --build -k test_ab Signed-off-by: Ruslan Trofymenko <ruslan.trofymenko@linaro.org> Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com> Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Alistair Strachan <astrachan@google.com> Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-07-24treewide: Fix stale references of Android docsEugeniu Rosca1-1/+1
Commit 9bdf0e8fef86 ("doc: relocate/rename Android README and add BCB overview") left some obsolete references of Android documents/paths. This has been pointed out by Sam (thanks!) in: https://patchwork.ozlabs.org/patch/1104245/#2208134 Fixes: 9bdf0e8fef86 ("doc: relocate/rename Android README and add BCB overview") Reported-by: Sam Protsenko <semen.protsenko@linaro.org> Suggested-by: Sam Protsenko <semen.protsenko@linaro.org> Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com> Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
2019-07-23Merge tag 'efi-2019-10-rc1-2' of ↵Tom Rini1-0/+10
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for v2019.10-rc1 (2) * Implement the EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE event. * Address errors of type -Werror=address-of-packed-member when building with GCC9.1 * Fix an error when adding memory add addres 0x00000000. * Rework some code comments for Sphinx compliance.
2019-07-23Merge tag 'u-boot-stm32-20190723' of ↵Tom Rini2-0/+134
https://gitlab.denx.de/u-boot/custodians/u-boot-stm - add rtc driver for stm32mp1 - add remoteproc driver for stm32mp1 - use kernel qspi compatible string for stm32
2019-07-22remoteproc: add elf file load supportFabien Dessenne1-0/+122
The current implementation supports only binary file load. Add helpers to support ELF32 format (sanity check, and load). Note that since an ELF32 image is built for the remote processor, the load function uses the device_to_virt ops to translate the addresses. Implement a basic translation for sandbox_testproc. Add related tests. Test result: => ut dm remoteproc_elf Test: dm_test_remoteproc_elf: remoteproc.c Test: dm_test_remoteproc_elf: remoteproc.c (flat tree) Failures: 0 Signed-off-by: Loic Pallardy <loic.pallardy@st.com> Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-07-22dm: core: Introduce xxx_translate_dma_address()Fabien Dessenne1-0/+12
Add the following functions to translate DMA address to CPU address: - dev_translate_dma_address() - ofnode_translate_dma_address() - of_translate_dma_address() - fdt_translate_dma_address() These functions work the same way as xxx_translate_address(), with the difference that the translation relies on the "dma-ranges" property instead of the "ranges" property. Add related test. Test report: => ut dm fdt_translation Test: dm_test_fdt_translation: test-fdt.c Test: dm_test_fdt_translation: test-fdt.c (flat tree) Failures: 0 Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
2019-07-19clk: sandbox: Add sandbox test code for Common Clock Framework [CCF]Lukasz Majewski2-1/+63
This patch provides code to implement the CCF clock tree in sandbox. It uses all the introduced primitives; some generic ones are reused, some sandbox specific were developed. In that way (after introducing the real CCF tree in sandbox) the recently added to clk-uclass.c: clk_get_by_id() and clk_get_parent_rate() are tested in their natural work environment. Usage (sandbox_defconfig and sandbox_flattree_defconfig): ./u-boot --fdt arch/sandbox/dts/test.dtb --command "ut dm clk_ccf" Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-07-18Merge branch 'master' of git://git.denx.de/u-boot-netTom Rini3-0/+84
2019-07-18test: dm: add a test for MDIO MUX DM uclassAlex Marginean2-0/+81
Adds a test using a makeshift MDIO MUX. The test is based on the existing MDIO test. It uses the last emulated PHY register to verify MUX selection. Signed-off-by: Alex Marginean <alexm.osslist@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-07-18test: dm_mdio: add a 2nd register to the emulated PHYAlex Marginean1-0/+3
This 2nd register is used by the follow-up MDIO MUX test. Signed-off-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-07-18test/py: gpt: Use long options for sgdiskSam Protsenko1-4/+7
sgdisk 0.8.10.2 from AOSP doesn't support short options, failing with errors like this: sgdisk: invalid option -- 'U' Test fails due to that error. Let's use long options to make the test work with any sgdisk version. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Acked-by: Stephen Warren <swarren@nvidia.com>
2019-07-16test: unit test for u16_strlen()Heinrich Schuchardt1-0/+10
Provide a unit test for u16_strlen(). Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-15test: dm: add MDIO testAlex Marginean2-0/+54
A very simple test for DM_MDIO, mimicks a register write/read through the sandbox bus to a dummy PHY. Signed-off-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-07-12test: dm: usb: use the real device namePeng Fan1-1/+1
"keyb" is not the real device name, "keyb@3" is. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-07-12test: dm: adc: use the real device namePeng Fan1-8/+8
"adc" is not the real device name, "adc@0" is. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-07-11Merge tag 'dm-pull-9jul19-take2' of ↵Tom Rini2-0/+77
https://gitlab.denx.de/u-boot/custodians/u-boot-dm - Sandbox improvements including .dts refactor - Minor tracing and PCI improvements - Various other minor fixes - Conversion of patman, dtoc and binman to support Python 3
2019-07-11test: pci_ep: add basic pci_ep testsRamon Fried2-0/+65
Add basic PCI endpoint sandbox testing. Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-07-10test: dm: Add a test for PCI Enhanced AllocationAlex Marginean1-0/+49
This test is built on top of the existing swap_case driver. It adds EA capability structure support to swap_case and uses that to map BARs. BAR1 works as it used to, swapping upper/lower case. BARs 2,4 map to a couple of magic values. Signed-off-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-07-10test: check u-boot properties in SPL device treePatrick Delaunay1-0/+28
Add a test to check the management of the U-boot relocation properties for device tree SPL generation (fdtgrep result) and platdata: - 'dm-pre-proper' and 'dm-tpl' not included in SPL - 'dm-pre-reloc' and 'dm-spl' included in SPL Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-07-08Merge tag 'efi-2019-10-rc1' of ↵Tom Rini1-5/+1
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for v2019.10-rc1 Fix a possible overflow for GUID partition tables. For some runtime services we only have implementations valid at boottime. So we replace them when leaving boottime. Move this from SetVirtualAddressMap() to ExitBootServices() as SetVirtualAddressMap() is not called by all operating systems. Adjust the Python tests accordingly. Bump the supported UEFI specification version to 2.8.