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2020-02-13clk: stm32mp1: solve type issue in stm32mp1_lse_enable and stm32mp1_clktreePatrick Delaunay
Solve type issue in stm32mp1_lse_enable and stm32mp1_clktree. This patch solves the warnings when compiling with W=1 on stm32mp1 board: clk_stm32mp1.c: In function ‘stm32mp1_lse_enable’: clk_stm32mp1.c:1238:15: warning: comparison of integer expressions of different signedness: ‘u32’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare] clk_stm32mp1.c:1239:13: warning: comparison of integer expressions of different signedness: ‘u32’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare] clk_stm32mp1.c: In function ‘stm32mp1_clktree’: clk_stm32mp1.c:1814:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13pinctrl: stmfx: update the result type of dm_i2c_reg_readPatrick Delaunay
Use int as result of dm_i2c_reg_read to avoid warning with W=1 (warning: comparison is always false due to limited range of data type [-Wtype-limits]) Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13board: stm32mp1: change dfu function to staticPatrick Delaunay
Change the dfu functions dfu_otp_read and dfu_pmic_read to static, this patch avoids warning when compiling with W=1. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13board: stm32mp1: board: add include for dfuPatrick Delaunay
Add include for dfu, add prototype for set_dfu_alt_info and avoid warning when compiling with W=1. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13tools: mkimage: fix STM32 image format for big endian hostsAntonio Borneo
Two header fields are not properly converted to little endian before assignment, resulting in incorrect header while executing mkimage on big endian hosts. Convert the value of the header fields image_checksum and edcsa_algorithm to little endian before the assignment. Signed-off-by: Antonio Borneo <antonio.borneo@st.com> Reviewed-by: Patrick DELAUNAY <patrick.delaunay@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-02-13stm32mp1: support of STM32MP15x Rev.ZPatrick Delaunay
Add support for Rev.Z of STM32MP15x cpu. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13board: stm32mp1: update readmePatrick Delaunay
Update readme: - list the supported SOC and change family to STM32MP15x - add warning on OTP write and prerequisite: check if MAC address is not yet provisioned. - Use filesize for mmc write command (avoid to write all partition with ${partsize}). ${filesize} and ${partsize} are set by previous load command. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13ARM: dts: stm32m1: add reg for pll nodesPatrick Delaunay
Fix the following DT dtc warnings for stm32mp1 boards: Warning (unit_address_vs_reg): /soc/rcc@50000000/st,pll@0: node has a unit name, but no reg property Warning (unit_address_vs_reg): /soc/rcc@50000000/st,pll@1: node has a unit name, but no reg property Warning (unit_address_vs_reg): /soc/rcc@50000000/st,pll@2: node has a unit name, but no reg property Warning (unit_address_vs_reg): /soc/rcc@50000000/st,pll@3: node has a unit name, but no reg property Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13ARM: dts: stm32mp1: correct ddr nodePatrick Delaunay
This patch fix the warning: dt.dts: Warning (simple_bus_reg): Node /soc/ddr@5A003000 simple-bus unit address format error, expected "5a003000" Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13ARM: dts: stm32mp1: move FDCAN to PLL4_RAntonio Borneo
LTDC modifies the clock frequency to adapt it to the display. Such frequency change is not detected by the FDCAN driver that instead cache the value at probe and pretend to use it later. Keep the LTDC alone on PLL4_Q by moving the FDCAN to PLL4_R. Signed-off-by: Antonio Borneo <antonio.borneo@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13ARM: dts: stm32mp1: DT alignment with kernel v5.5-rc7Patrick Delaunay
Device tree and binding alignment with kernel v5.5-rc7 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13stm32mp1: pwr: use the last binding for pwrPatrick Delaunay
Update the driver to use the latest binding from kernel v5.5-rc1: no more use syscon or regmap to access to pwr register and only one pwr_regulators node with the compatibility "st,stm32mp1,pwr-reg" is available. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13ARM: dts: stm32mp1: DT alignment with kernel v5.4Patrick Delaunay
Device tree and binding alignment with kernel v5.4 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-13armV7R: K3: am654: Activate early console functionalityAndreas Dannenberg
Activate early console functionality on AM65x devices to allow for early diagnostic messages until the main console is ready to get activated. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13arm: K3: j721e: Fix boot parameter table index memory addressAndreas Dannenberg
The boot parameter table index memory address for J721E was configured to an incorrect value which prevented the use of this definition to determine which boot parameter table is active which is needed to be able to distinguish between primary and backup boot modes. Fix this issue by updating the value to the correct one also in alignment with the J721E Technical Reference Manual (TRM). Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13ARM: keystone2: enable initrd fixup for LPAE addressingTero Kristo
Keystone2 u-boot loads the initrd image into non-LPAE addressed memory but linux kernel is running in LPAE. This causes a conflict as kernel detects that non-memory address is passed and kernel ignores initrd. There is an existing fixup logic to modify the address in the proper configuration, but this is disabled at the moment. Enable the fixup by setting the env variable for this so that initrd can be used properly. Signed-off-by: Tero Kristo <t-kristo@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13board: ti: am57xx-idk: Prevent boot for invalid configuationRoger Quadros
On am571x-idk there can be following configurations based on Jumper J51 and LCD panel detected. 1) J51 removed (6port): 6 port Ethernet. Disable LCD panel. 2) J51 placed (LCD) + Panel detected: 4 port Ethernet with appropriate LCD. 3) J51 placed (LCD) + Panel not detected/not supported. Configuration 3 is considered invalid as we can't use display nor ICSS1 ethernet ports due to hardware muxing. Alert the user to fix the configuration and prevent boot. Alternative was to allow boot and limit to 4 port Ethernet with no display but this involved introduction of another DTB for the kernel and was considered not worth the hassle. Signed-off-by: Roger Quadros <rogerq@ti.com> Acked-by: Suman Anna <s-anna@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13arm: mach-k3: Fix nomenclature on Silicon RevisionsLokesh Vutla
Data manual mentions the new silicon revisions as SR instead of PG. Use the same nomenclature inside U-Boot as well. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13configs: am43xx_evm_usbhost_boot: Add device for environmentFaiz Abbas
Add mmc device partition 0 as the seat of the environment. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13configs: am43xx_evm_usbhost: Add configs for USB Host boot modeFaiz Abbas
Enable configs to fix USB Host boot mode. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13configs: j721e_evm_r5: Enable early consLokesh Vutla
Early cons will be used in uart boot. Enable the same for j721e_r5 Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13arm: dts: k3-j721e-r5-common-proc-board: Disable power-domains for mcu uartLokesh Vutla
mcu uart will be used during uart boot for loading sysfw.itb. Since sysfw is not yet available during uart load, power-domain cannot be enabled. We need to rely on ROM for doing that, so disable power-domains and clocks for mcu uart. Also fix the mcu uart frequency. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13configs: am43xx_evm: Enable SPL_ETH_SUPPORTFaiz Abbas
Enable CONFIG_SPL_ETH_SUPPORT to fix ethernet boot support. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13arm: dts: am437x-gp-evm: Add some nodes to u-boot.dtsiFaiz Abbas
Add scm_conf syscon node and its parents as well as the ethernet phy node to u-boot.dtsi. This enables ethernet boot. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-13travis/gitlab/azure: Ensure we use python3 alwaysTom Rini
When running our tests there are some cases where as part of the Python 2.7 to Python 3.6 migration we didn't force Python 3.6 to be used as everything wasn't yet migrated. Now that everything is, make sure to tell virtualenv to use python3. In the case of Travis this is best done by making the tools test happen after the main tests so that it will already have been run in all cases, TEST_PY_TOOLS is a subset of TEST_PY_BD. Signed-off-by: Tom Rini <trini@konsulko.com>
2020-02-13board_f: Make clear_bss genericOvidiu Panait
clear_bss is already used by 3 arches (x86, arc, xtensa), so make it generic and provide a weak nop stub for it. This also removes arch-specific ifdef duplications around clear_bss. Signed-off-by: Ovidiu Panait <ovpanait@gmail.com>
2020-02-13net: convert NET_MAXDEFRAG to KconfigRasmus Villemoes
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-02-13ram: rockchip: Fix Kconfig dependency for RAM_ROCKCHIP_DEBUGMichal Simek
There is no reason to show RAM_ROCKCHIP_DEBUG entry in other .config files as I see it for Xilinx ZynqMP. \# CONFIG_U_QE is not set \# CONFIG_RAM is not set CONFIG_RAM_ROCKCHIP_DEBUG=y Add missing dependency on RAM_ROCKCHIP driver. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2020-02-13doc: board: add Rockchip to doc/board/index.rstHeinrich Schuchardt
Fix a build error checking consistency... /doc/board/rockchip/index.rst: WARNING: document isn't included in any toctree Fixes: 338b86c9b305 ("doc: boards: Add rockchip documentation") Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-02-13common/console.c: discard volatileHeinrich Schuchardt
Avoid errors of like common/console.c: In function ‘console_record_reset’: common/console.c:615:16: error: passing argument 1 of ‘membuff_purge’ discards ‘volatile’ qualifier from pointer target type [-Werror=discarded-qualifiers] 615 | membuff_purge(&gd->console_out); | ^~~~~~~~~~~~~~~~ by casting to non-volatile. The volatile property stems from declarations like arch/arm/include/asm/global_data.h:114: But there is no need to treat gd->console_out and gd->console_in as volatile in the context of common/console.c. Fixes: b612312816ff ("console: Add a function to read a line of the output / eof") Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-02-13test: aes: fix memleakPhilippe Reynes
In the first version, the result of malloc is checked with ut_assertnonnull. But on a fail, this macro exit the function, so previously malloc are not freed. So to avoid a memleak, we don't use ut_assertnonnull, but simply check the return of malloc. If one has failed, we freed all the allocated memory and quit the function. Reported-by: Coverity (CID: 284403) Reported-by: Coverity (CID: 284404) Reported-by: Coverity (CID: 284405) Reported-by: Coverity (CID: 284406) Reported-by: Coverity (CID: 284407) Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
2020-02-13pci: definition of pci_addr_t and pci_size_tHeinrich Schuchardt
Currently the size of pci_addr_t and pci_size_t depends on CONFIG_SYS_PCI_64BIT. For qemu_arm64_defconfig with 4 GiB RAM this leads to an error pci_hose_phys_to_bus: invalid physical address which is due to the truncation of the bus address in _dm_pci_phys_to_bus. Defining CONFIG_SYS_PCI_64BIT is not a solution as this results in an error PCI: Failed autoconfig bar 10 So let's use unsigned long for pci_addr_t and pci_size_t if CONFIG_SYS_PCI_64BIT is not defined. Considering that 32bit U-Boot is used to launch some 64bit x86 systems we cannot do without CONFIG_SYS_PCI_64BIT requiring u64 as type. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-02-12Merge tag 'arc-fixes-for-2020.04-rc2' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-arc As usual a bit late a couple of tiny fixes and improvements for ARC. 1. Switch from ARC UART to a convenient DW UART on ARC simulation platforms. This became avaialble when nSIM got support of that much more standard UART (starting from nSIM v2019.06). FWIW also available now in Free nSIM [1]. This among other things allows us finally to use the same one binary on all our simulators & FPGA-based emulators. 2. Disable networking support on simulated platforms as there's no network interface in them. 3. Add Virtio net & block devices for the configuration supported by QEMU so that we may leverage those virtual peripherals and in fact it's possible to load uImage from TFTP server and bootm it. 4. Minor fixes for HSDK clocks. 5. Rework of how we chose and use compiler options for ARC-based boards. In real world ARC-based designs are customized more or less but very rarely match any of our "templates" thus it makes not much sense to pretend we have some fixed configs, instead we now will fully reply on a SoC or even board on getting precise set of compiler options preferably even extracted from real HW via "tcfgen" utility. 6. Well and finally yet another simplification - switch to generic written in C accessors which are much more universal and just work for any target supported by the complier as compared to GAS implementation which is much more target-dependent. This one was heavily "inspired" by similar implementation for RISCV and ARM. [1] https://www.synopsys.com/cgi-bin/dwarcnsim/req1.cgi
2020-02-12ARM: dts: stm32: Add DH Electronics DHCOM SoM and PDK2 boardMarek Vasut
Add support for DH Electronics DHCOM SoM and PDK2 rev. 400 carrier board. This is an SoM with STM32MP15xx and an evaluation kit. The baseboard provides Ethernet, UART, USB, CAN and optional display. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Patrick Delaunay <patrick.delaunay@st.com> Cc: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-02-12ARC: Switch to generic accessorsAlexey Brodkin
First of all U-Boot is not that performance oriented as real run-time software like OS or user bare-metal app so we may afford being not super fast as we only being executed once. That in return allows us to be more universal and support wider variety of devices. And looking forward that will significantly reduce maintenance and simplify support of newer architectures. And while at it we add quad-word accessors like readq(), writeq() etc. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2020-02-12ARC: rework setting of ARC CPU specific compiler optionsEugeniy Paltsev
It's a very rare if at all existing occasion when ARC CPU template is used as is w/o any changes - in the end it's a beauty and competitive advantage of ARC cores to be tailored for a particular use-case - and so it doesn't make a lot of sense to offer template-based "-mcpu" selection. Given for each and every platform we end-up adding quite a few more flags it's logical to move "-mcpu" selection to platform's definition as well which we exactly do here. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2020-02-12CLK: HSDK: fix HDMI clock calculationEugeniy Paltsev
HDMI PLL has its own xtal with 27 MHz output but we treat it the same way as other PLLs with 33.33 MHz input. Fix that. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2020-02-12CLK: HSDK: Check for PLL bypass firstlyEugeniy Paltsev
Pll bypass has priority over enable/disable. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2020-02-12ARC: nsim_hs38: Add support of Virtio NET & BLKAlexey Brodkin
Given now nsim_hs38 configuration is usable on QEMU and in QEMU we have Virtio working perfectly fine the next logical step is to add support of supported & known to work net & bkl to this config. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2020-02-12ARC: nsim_{700|700be|hs38be}_defconfigs: Disable networkingAlexey Brodkin
We don't have yet any brc700 or big-enadian platforms with networking support to run this particular configuration. Whenever QEMU for ARC supports arc700 or big-endian targets we may revisit this one. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2020-02-12ARC: nSIM: switch from ARC UART to DW UARTAlexey Brodkin
Since v2019.06 DesingWare nSIM supports DesignWare UART simulation and so we may switch from pretty unusual ARC UART to much more standard DesignWare UART (which in case of U-Boot is just an ordinary 16650 UART). This among other things makes built dinaries compatible with our other platforms to name a few: FPGA-based HAPS boards, QEMU and even ZeBU. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2020-02-12Prepare v2020.04-rc2Tom Rini
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-02-12Revert "gitlab: Disable SDL when building sandbox"Simon Glass
This is not needed now that we have SDL2 in the docker image. It causes test failures for tests which need video to work. This reverts commit af800722eb718bec51c5943cfb69231acf15178f. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-02-11Merge tag 'dm-pull-6feb20' of https://gitlab.denx.de/u-boot/custodians/u-boot-dmTom Rini
sandbox conversion to SDL2 TPM TEE driver Various minor sandbox video enhancements New driver model core utility functions
2020-02-11Merge branch '2020-02-10-master-imports'Tom Rini
- Regulator fix - Documentation fix - Correct LOGLEVEL range
2020-02-10Kconfig: update LOGLEVEL rangeMarek Bykowski
As LOGLEVEL ranges form 0 to 9 set the limit to 10. Signed-off-by: Marek Bykowski <marek.bykowski@gmail.com>
2020-02-10dm: fix design.rst documentDario Binacchi
The patch fixes some errors. Signed-off-by: Dario Binacchi <dariobin@libero.it> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-02-10regulator: fix: Move code to enable gpio regulator to pre_probe from ↵Lukasz Majewski
ofdata_to_platdata The commit e8e9715df2d4 ("regulator: fixed: Modify enable-active-high behavior") fixed the regulator driver behavior when 'enable-active-high' is defined. Unfortunately, this patch used dm_regulator_platdata()'s "boot_on" member to set GPIOD_IS_OUT_ACTIVE flag and enable the regulator. The issue here is that regulator_common_ofdata_to_platdata() is called _before_ regulator_pre_probe() function in which the 'regulator-boot-on' property is asserted. As a result the GPIOD_IS_OUT_ACTIVE flag is not set and gpio_request_by_name() called in the former function is not enabling the regulator. This is problematic for e.g. i.MX ethernet driver, which then tries to perform initialization without power (and fails). The solution here is to explicitly enable regulator in regulator_pre_probe() callback only when 'regulator-boot-on' property is present in device tree. The GPIOD_IS_OUT_ACTIVE flag is not set at all, but relevant gpio is requested. Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Patrice Chotard <patrice.chotard@st.com> Tested-by: Patrice Chotard <patrice.chotard@st.com>
2020-02-10Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86Tom Rini
- Move P2SB from Apollo Lake to a more generic location - Add a function to find a device by drvdata in DM core - Enhancement of DM IRQ uclass driver - Add a clock driver for Intel devices - Add support for ACPI general-purpose events - Add a TPM driver for H1/Cr50 - Enable TPM on Google Chromebook Coral
2020-02-10Merge tag 'fixes-for-v2020.04' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-video - fix Coverity CID 280902 issue in vid_console_color() - fix vid_console_color() build warning - fix for mxsfb to ensure correct Linux logo position