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2019-07-15test: dm: add MDIO testAlex Marginean
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>
2019-07-11Merge tag 'dm-pull-9jul19-take2' of ↵Tom Rini
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 Fried
Add basic PCI endpoint sandbox testing. Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-07-11pci_ep: add pci endpoint sandbox driverRamon Fried
Add a dummy PCI endpoint for sandbox. Supporting only a single function, it allows setting and reading header configuration. 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 Marginean
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 Delaunay
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>
2019-07-10sandbox: Correct spi flash operationSimon Glass
Since the SPI nor conversion, 'sf probe' does not work on sandbox. Fix this by using the expected compatible string in the flash node. Signed-off-by: Simon Glass <sjg@chromium.org> Fixes: cd35365762 (mtd: sf_probe: remove spi-flash compatible)
2019-07-10sandbox: Add a memory {} nodeSimon Glass
Add a memory node which indicates the size of sandbox memory. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-10sandbox: Allo sdl-config to be overriddenSimon Glass
When cross-compiling, sometimes sdl-config must come from a different path from the default. Add a way to override it, by adding SDL_CONFIG to the environment before building U-Boot. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-10sandbox: Add a comment to board_init_f()Simon Glass
This function is used for both SPL and TPL. Add a comment to that effect. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-10sandbox: spl: Lower priority of standard loaderSimon Glass
We normally want to load U-Boot from SPL, but if a board wants to do something else, it is currently not possible since the standard loader has the top priority. Lower it to allow other SPL_LOAD_IMAGE_METHOD() declarations to override it. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-10sandbox: Exit when SYSRESET_POWER_OFF is requestedSimon Glass
At present this returns but it seems better to just exit sandbox immediately. Signed-off-by: Simon Glass <sjg@chromium.org> reset
2019-07-10sandbox: Add an alias for SPISimon Glass
At present 'sf probe' does not work since it cannot find SPI bus 0. Add an alias to correct this, now that we no-longer have the --spi_sf option. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-10sandbox: Create a common sandbox DTSimon Glass
At present sandbox and sandbox64 have duplicated nodes. This is hard to maintain since changes in one need to be manually added to the other. Create a common file to solve this problem. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-10sandbox: Sync up sandbox64.dts with main DTSimon Glass
Various nodes have been added and adjusted with sandbox. Move these changes over to sandbox64.dts to keep these in sync. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-07-05dm: Add a No-op uclassJean-Jacques Hiblot
This uclass is intended for devices that do not need any features from the uclass, including binding children. This will typically be used by devices that are used to bind child devices but do not use dm_scan_fdt_dev() to do it. That is for example the case of several USB wrappers that have 2 child devices (1 for device and 1 for host) but bind only one at a any given time. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-04-24Merge tag 'pull-24apr19' of git://git.denx.de/u-boot-dmTom Rini
Various minor sandbox iumprovements Fixes for tracing with sandbox Refactoring for boot_get_fdt()
2019-04-24Merge tag 'u-boot-amlogic-20190423' of git://git.denx.de/u-boot-amlogicTom Rini
- Add support for Amlogic p200 & p201 Reference Designs - Add Amlogic SoC information display - Add support for the Libretech-AC AML-S805X-AC board - Add Amlogic AXG reset compatible - Add I2C support for Amlogic AXG - Fix AXG PIN and BANK pinctrl definitions - Fix regmap_read_poll_timeout warning about sandbox_timer_add_offset - Add initial support for Amlogic G12A SoC and U200 board - Enable PHY_REALTEK for selected boards - Fix Khadas VIM2 README
2019-04-23sandbox: Drop the printf() in setup_ram_buf()Simon Glass
This was really intended for debugging. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-04-23sandbox: Correct maths in allocation routinesSimon Glass
Allocation routines were adjusted to ensure that the returned addresses are a multiple of the page size, but the header code was not updated to take account of this. These routines assume that the header size is the same as the page size which is unlikely. At present os_realloc() does not work correctly due to this bug. The only user is the hostfs 'ls' command, and only if the directory contains a unusually long filename, which likely explains why this bug was not caught earlier. Fix this by doing the calculations using the obtained page size. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-04-23sandbox: Improve debugging in initcall_run_list()Simon Glass
At present if one of the initcalls fails on sandbox the address printing is not help, e.g.: initcall sequence 0000557678967c80 failed at call 00005576709dfe1f (err=-96) This is because U-Boot gets relocated high into memory and the relocation offset (gd->reloc_off) does not work correctly for sandbox. Add support for finding the base address of the text region (at least on Linux) and use that to set the relocation offset. This makes the output better: initcall sequence 0000560775957c80 failed at call 0000000000048134 (err=-96) Then you use can use grep to see which init call failed, e.g.: $ grep 0000000000048134 u-boot.map stdio_add_devices Of course another option is to run it with a debugger such as gdb: $ gdb u-boot ... (gdb) br initcall.h:41 Breakpoint 1 at 0x4db9d: initcall.h:41. (2 locations) Note that two locations are reported, since this function is used in both board_init_f() and board_init_r(). (gdb) r Starting program: /tmp/b/sandbox/u-boot [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". U-Boot 2018.09-00264-ge0c2ba9814-dirty (Sep 22 2018 - 12:21:46 -0600) DRAM: 128 MiB MMC: Breakpoint 1, initcall_run_list (init_sequence=0x5555559619e0 <init_sequence_f>) at /scratch/sglass/cosarm/src/third_party/u-boot/files/include/initcall.h:41 41 printf("initcall sequence %p failed at call %p (err=%d)\n", (gdb) print *init_fnc_ptr $1 = (const init_fnc_t) 0x55555559c114 <stdio_add_devices> (gdb) Signed-off-by: Simon Glass <sjg@chromium.org>
2019-04-23regmap: fix regmap_read_poll_timeout warning about sandbox_timer_add_offsetNeil Armstrong
When fixing sandbox test for regmap_read_poll_timeout(), the sandbox_timer_add_offset was introduced but only defined in sandbox code thus generating warnings when used out of sandbox : include/regmap.h:289:2: note: in expansion of macro 'regmap_read_poll_timeout_test' regmap_read_poll_timeout_test(map, addr, val, cond, sleep_us, \ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/spi/meson_spifc.c:169:8: note: in expansion of macro 'regmap_read_poll_timeout' ret = regmap_read_poll_timeout(spifc->regmap, REG_SLAVE, data, ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/spi/meson_spifc.c: In function 'meson_spifc_txrx': include/regmap.h:277:4: warning: implicit declaration of function 'sandbox_timer_add_offset' [-Wimplicit-function-declaration] This fix adds a timer_test_add_offset() only defined in sandbox, and renames the previous sandbox_timer_add_offset() to it. Cc: Simon Glass <sjg@chromium.org> Reported-by: Tom Rini <trini@konsulko.com> Fixes: df9cf1cc08 ("test: dm: regmap: Fix the long test delay") Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-04-14Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini
Conflicts: arch/arm/dts/armada-385-amc.dts arch/arm/dts/armada-xp-theadorable.dts arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi Signed-off-by: Tom Rini <trini@konsulko.com>
2019-04-12dts: switch spi-flash to jedec, spi-nor compatibleNeil Armstrong
There is no reason not to use the Linux "jedec,spi-nor" binding in U-Boot dts files. This compatible has been added in sf_probe, let use it. This patch switches to jedec,spi-nor when spi-flash is used in the DTS and DTSI files, and removed spi-flash when jedec,spi-nor is already present. The x86 dts are switched in a separate commit since it depends on a change in fdtdec. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Reviewed-by: Evgeniy Paltsev <paltsev@synopsys.com> Reviewed-by: Rick Chen <rick@andestech.com> Reviewed-by: Patrick Delaunay <Patrick.delaunay@st.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
2019-04-11dm: sound: make all functions static inlineChristian Gmeiner
Fixes following compile problem: ➜ u-boot-mainline git:(master) ✗ make sandbox_defconfig all NO_SDL=1 scripts/kconfig/conf --syncconfig Kconfig CHK include/config.h CFG u-boot.cfg GEN include/autoconf.mk GEN include/autoconf.mk.dep CHK include/config/uboot.release CHK include/generated/version_autogenerated.h CHK include/generated/timestamp_autogenerated.h UPD include/generated/timestamp_autogenerated.h CHK include/generated/generic-asm-offsets.h HOSTCC tools/mkenvimage.o HOSTLD tools/mkenvimage HOSTCC tools/fit_image.o HOSTCC tools/image-host.o HOSTCC tools/dumpimage.o HOSTLD tools/dumpimage HOSTCC tools/mkimage.o HOSTLD tools/mkimage HOSTLD tools/fit_info HOSTLD tools/fit_check_sign CC cmd/version.o GZIP cmd/config_data.gz CHK cmd/config_data_gz.h CHK cmd/config_data_size.h CHK cmd/license_data_gz.h CHK cmd/license_data_size.h LD cmd/built-in.o CC common/main.o LD common/built-in.o CC drivers/fastboot/fb_getvar.o LD drivers/fastboot/built-in.o LD drivers/video/built-in.o ld.bfd: drivers/video/sandbox_sdl.o: in function `sandbox_sdl_sound_play': /home/christian/projects/u-boot-mainline/./arch/sandbox/include/asm/sdl.h:110: multiple definition of `sandbox_sdl_sound_play'; drivers/video/video-uclass.o:/home/christian/projects/u-boot-mainline/./arch/sandbox/include/asm/sdl.h:110: first defined here ld.bfd: drivers/video/sandbox_sdl.o: in function `sandbox_sdl_sound_init': /home/christian/projects/u-boot-mainline/./arch/sandbox/include/asm/sdl.h:120: multiple definition of `sandbox_sdl_sound_init'; drivers/video/video-uclass.o:/home/christian/projects/u-boot-mainline/./arch/sandbox/include/asm/sdl.h:120: first defined here make[3]: *** [scripts/Makefile.build:355: drivers/video/built-in.o] Fehler 1 make[2]: *** [scripts/Makefile.build:432: drivers/video] Fehler 2 make[1]: *** [Makefile:1531: drivers] Fehler 2 make: *** [Makefile:485: __build_one_by_one] Fehler 2 Fixes: f2b25c9bf82 ("dm: sound: Complete migration to driver model") Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
2019-04-11sandbox: Properly print physical addressesThierry Reding
Use the %pap printf specifier to print physical addresses. The physical address is passed by reference and hence avoids the need to play tricks with the preprocessor to use the correct specifier. Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-04-11sandbox: Use correct phys_{addr, size}_t for PHYS_64BIT=yThierry Reding
If 64-bit physical addresses support is enabled, make sure the sandox defines the correct types for phys_addr_t and phys_size_t. Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-04-11syscon: update syscon_regmap_lookup_by_phandlePatrick Delaunay
Change the function syscon_regmap_lookup_by_phandle() introduced by commit 6c3af1f24e4b ("syscon: dm: Add a new method to get a regmap from DTS") to have Linux-compatible syscon API. Same modification than commit e151a1c288bd ("syscon: add Linux-compatible syscon API") solves issue when the node identified by the phandle has several compatibles and is already bound to a dedicated driver. See Linux commit bdb0066df96e ("mfd: syscon: Decouple syscon interface from platform devices"). Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-02-27clk: Add fixed-factor clock driverAnup Patel
This patch adds fixed-factor clock driver which derives clock rate by dividing (div) and multiplying (mult) fixed factors to a parent clock. Signed-off-by: Atish Patra <atish.patra@wdc.com> Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-02-20sandbox: sound: Silence sound for testingSimon Glass
When testing the sound system we don't need the hear the beeps. The testing works by checking the data that would be emitted. Add a device-tree property to silence the sound, and enable it for testing. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-02-20sound: Add uclass operations for beepingSimon Glass
Some audio codecs such as Intel HDA do not need to use digital data to play sounds, but instead have a way to emit beeps. Add this interface as an option. If the beep interface is not supported, then the sound uclass falls back to the I2S interface. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-02-20sandbox: pch: Add a test for the PCH uclassSimon Glass
This uclass currently has no tests. Add a sandbox driver and some simple tests to provide basic coverage. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: Use "sandbox,pch" for the compatible string, for consistency] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-02-20sandbox: Add a note about the growing state_info structSimon Glass
This struct is getting larger and in some cases is being used for things which would be better put into a driver. For example hwspinlock is not used outside of sandbox_hwspinlock.c. Add a note to encourage people to put things elsewhere. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-01-15Merge tag 'dm-pull-15jan19' of git://git.denx.de/u-boot-dmTom Rini
Fix recent changes to serial API for driver model Buildman clang support and a few fixes Small fixes to 'dm tree' and regmap test Improve sandbox build compatibility A few other minor fixes
2019-01-14sandbox: i2c_emul_find() No emulators for device 'rtc@43'Heinrich Schuchardt
when running the date command on sandbox_defconfig an error occurs: ./u-boot -D u-boot.dtb => date i2c_emul_find() No emulators for device 'rtc@43' ## Get date failed Correct the references to the emulator devices in the sandbox device trees using test.dts as a reference. Fixes: 031a650e1309 ("dm: sandbox: i2c: Use new emulator parent uclass") Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Dropped unnecessary #address/size-cells property in i2c_emul: Signed-off-by: Simon Glass <sjg@chromium.org>
2019-01-14sandbox: Correct SDL build flagsSimon Glass
The check for CONFIG_SANDBOX_SDL in config.mk does not work since the build config is not available by the time that file is included. Remove it so that we always call sdl-config except when NO_SDL is used. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-01-14sandbox: add memset_io(..), memcpy_fromio(..) and memcpy_toio(..)Christian GMEINER
These functions could be used by drivers. Signed-off-by: Christian GMEINER <christian.GMEINER@bachmann.info> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-01-14test: bootcount: add bootcount-uclass testPhilipp Tomsich
Add a test for the bootcount uclass, which uses the RTC bootcount backend (i.e. drivers/bootcount/rtc.c is implictly also tested). Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-12-13dm: sandbox: Allow selection of sample rate and channelsSimon Glass
At present these parameters are hard-coded in the sdl interface code. Allow them to be specified by the driver instead. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-13dm: sound: Complete migration to driver modelSimon Glass
All users of sound are converted to use driver model. Drop the old code and the CONFIG_DM_SOUND option. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-13dm: sandbox: sound: Convert to use driver modelSimon Glass
Update sandbox's device tree and config to use driver model for sound. Use the double buffer for sound output so that we don't need to wait for the sound to complete before returning. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-13dm: core: Add a function to read into a unsigned intSimon Glass
The current dev_read...() functions use s32 and u32 which are convenient for device tree but not so useful for normal code, which often wants to use normal integers for values. Add a helper which supports returning an unsigned int. Also add signed versions of the unsigned readers. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-13dm: sound: Create a uclass for soundSimon Glass
The sound driver pulls together the audio codec and i2s drivers in order to actually make sounds. It supports setup() and play() methods. The sound_find_codec_i2s() function allows locating the linked codec and i2s devices. They can be referred to from uclass-private data. Add a uclass and a test for sound. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-13dm: sandbox: Update sound to use two buffersSimon Glass
At present we use a single buffer for sound which means we cannot be playing one sound while queueing up the next. This wouldn't matter except that a long sound (more than a second) has to be created as a single buffer, thus using a lot of memory. To better mimic what real sound drivers do, add support for double buffering in sandbox. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-13dm: sound: Create a uclass for i2sSimon Glass
The i2s bus is commonly used with audio codecs. It provides a way to stream digital data sychronously in both directions. U-Boot only supports audio output, so this uclass is very simple, with a single tx_data() method. Add a uclass and a test for i2s. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-13dm: sound: Create a uclass for audio codecsSimon Glass
An audio codec provides a way to convert digital data to sound and vice versa. Add a simple uclass which just supports setting the parameters for the codec. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-10Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini
- DWC3 and UDC cleanup
2018-12-07syscon: dm: Add a new method to get a regmap from DTSJean-Jacques Hiblot
syscon_regmap_lookup_by_phandle() can be used to get the regmap of a syscon device from a reference in the DTS. It operates similarly to the linux version of the namesake function. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-12-07test: dma: add dma-uclass testGrygorii Strashko
Add a sandbox DMA driver implementation (provider) and corresponding DM test. Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Álvaro Fernández Rojas <noltari@gmail.com>
2018-12-06dm: Add Hardware Spinlock classBenjamin Gaignard
This is uclass for Hardware Spinlocks. It implements two mandatory operations: lock and unlock and one optional relax operation. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
generated by cgit (git 2.34.1) at 2024-12-26 20:25:35 +0000