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2017-11-21socfpga: boot0 hook: adjust to unified boot0 semanticsPhilipp Tomsich
With the updated boot0 semantics (i.e. giving the boot0-hook control over when and where the vector table is emitted), the boot0-hook for the socfpga needs to be adjusted. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-11-21rockchip: rk3036: use aligned address for SPL_TEXT_BASEPhilipp Tomsich
With the boot0-hook inserting the additional padding to receive our SPL magic, the SPL_TEXT_BASE can be aligned again. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-11-21rockchip: rk3288: use aligned address for SPL_TEXT_BASEKever Yang
After we use boot0 hook, we can use offset '000' instead of '004' as SPL_TEXT_BASE. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> [Updated tag in commit summary:] Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-11-21rockchip: mkimage: use spl_boot0 for all Rockchip SoCsKever Yang
Enable the spl_boot0 in SPL and use the pre-padding TAG memory, the mkimage do not need to pad it but only need to replace the value with correct TAG value. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> [Updated:] Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-11-21rockchip: enable boot0-hook for all Rockchip SoCsPhilipp Tomsich
Rockchip SoCs bootrom design is like this: - First 2KB or 4KB internal memory is for bootrom stack and heap; - Then the first 4-byte suppose to be a TAG like 'RK33'; - The the following memory address end with '0004' is the first instruction load and running by bootrom; Let's use the boot0 hook to reserve the first 4-byte tag for all the Rockchip SoCs. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> [Commit message taken from an older patch by:] Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
2017-11-21rockchip: boot0: align to 0x20 for armv7 '_start'Kever Yang
The '_start' is using as vector table base address, and will write to VBAR register, so it needs to be aligned to 0x20 for armv7. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> [Updated to current code base:] Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-11-21arm: boot0 hook: move boot0 hook before '_start'Philipp Tomsich
The boot0 hook on ARM does not insert its payload before the vector table. This is both a mismatch with thec comment above it and contradict usage of the boot0 hook on ARM64. To fix this (and unify the semantics for ARM and ARM64), we change the boot0-hook semantics on ARM to match those on ARM64: (1) if a boot0-hook is present it is inserted at the start of the image (2) if a boot0-hook is present, emitting the ARM vector table (and the _start) symbol are suppressed in vectors.S and the boot0-hook has full control over where and when it wants to emit these Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2017-11-21ARM: dra7: Kconfig: Add thermal configs for dra7xx and am57xxFaiz Abbas
Configure thermal configs to remain set by default for dra7xx and am57xx devices. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-11-21ARM: dts: OMAP5+: Add support for bandgap sensor in SPLFaiz Abbas
Mark bandgap node as uboot,dm-spl so that it can be accessed in spl Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2017-11-21thermal: ti-bandgap: Add support for temperature sensorFaiz Abbas
The dra7xx series of SOCs contain a temperature sensor and an associated analog-to-digital converter (ADC) which produces an output which is proportional to the SOC temperature. Add support for this temperature sensor. Signed-off-by: Faiz Abbas <faiz_abbas@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-11-21TI: am57xx; Remove am57xx_evm_nodt_defconfigTom Rini
We don't want this build anymore. Acked-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2017-11-21README: update mailing list urlS. Lockwood-Childs
Old url currently returns 403; modify to url that actually works with current state of the list server Signed-off-by: S. Lockwood-Childs <sjl@vctlabs.com>
2017-11-21envtools: make sure version/timestamp header file are availableStefan Agner
With commit 84d46e7e8948 ("tools: env: allow to print U-Boot version") the fw_env utilities need the version.h header file. Building only the envtools in a pristine build directory will fail due to missing header files. Make sure the header files are a dependency of the envtools target. Fixes: 84d46e7e8948 ("tools: env: allow to print U-Boot version") Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Tested-by: Peter Robinson <pbrobinson@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-11-21env: Remove CONFIG_ENV_AES supportTom Rini
This support has been deprecated since v2017.09 due to security issues. We now remove this support. Signed-off-by: Tom Rini <trini@konsulko.com>
2017-11-20omap3: spi: the symbol for Hertz is HzHeinrich Schuchardt
fix typo Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-11-20Makefile: Correct SPL/TPL/DTB build race conditionM. Vefa Bicakci
When building on a multi-core machine for an SPL-enabled board that also uses CONFIG_OF_EMBED, the following error can be encountered due to a race condition: make[3]: *** No rule to make target 'spl/dts/dt.dtb.o', needed by 'spl/dts/built-in.o'. Stop. ../scripts/Makefile.spl:364: recipe for target 'spl/dts' failed make[2]: *** [spl/dts] Error 2 make[2]: *** Waiting for unfinished jobs.... A reliable way to trigger this race condition is to add "sleep 60" to the end of the "arch-dtbs" rule's recipe in "dts/Makefile" and to build U-Boot against a board which uses the CONFIG_OF_EMBED and CONFIG_SPL options using "make -j8" or a similar command. This commit corrects this race condition via the use of CONFIG_OF_EMBED in the same way that commit 3c00a2c8b5e2 ("Makefile: Correct dependency race condition with TPL") and commit 054b3a1e80fc ("dm: Makefile: Build of-platdata before SPL") use CONFIG_OF_SEPARATE. Signed-off-by: M. Vefa Bicakci <m.v.b@runbox.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-11-20malloc: don't compare pointers to 0Heinrich Schuchardt
0 is not a pointer. So do not compare pointers to 0. Do not return 0 from functions with a pointer return type. Problem identified with Coccinelle. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-11-20scripts/coccinelle: add some more coccinelle testsHeinrich Schuchardt
Add some useful static code analysis scripts for coccinelle copied from the Linux kernel v4.14-rc8: Warn on check against NULL before calling free. scripts/coccinelle/free/ifnullfree.cocci Detect superfluous NULL check for list iterator. scripts/coccinelle/iterators/itnull.cocci Check if list iterator is reassigned. scripts/coccinelle/iterators/list_entry_update.cocci Check if list iterator is used after loop. scripts/coccinelle/iterators/use_after_iter.cocci Find wrong argument of sizeof in allocation function: scripts/coccinelle/misc/badty.cocci Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-11-20Makefile: add coccicheck targetHeinrich Schuchardt
Coccinelle is a program for static code analysis. For details on Coccinelle see http://coccinelle.lip6.fr/ Add scripts/coccicheck copied from Linux kernel v4.14. The coccicheck script executes the tests *.cocci in directory scripts/coccinelle by calling spatch. In Makefile add a coccicheck target. You can use it with make coccicheck MODE=<mode> where mode in patch, report, context, org. Add a copy of Linux v4.14 file Documentation/dev-tools/coccinelle.rst as doc/README.coccinelle. Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-11-20yaffs2: rework yaffs_new_obj_idHeinrich Schuchardt
The iterator variable of list_for_each is never NULL. if (1 || A) is always true. Use break if entry found. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-11-20dra7x: fastboot: Increase recovery partition sizePraneeth Bajjuri
As per current android recommendation https://source.android.com/devices/architecture/kernel/modular-kernels 1. Android recovery mode should contain both SOC and ODM kernel modules in the recovery partition. 2. If a kernel module is required both in recovery and normal boot mode, the module has to be located in recovery and vendor partition seperately. 3. Kernel modules used in recovery mode should be independent of vendor and odm partition 4. Recovery image should contain atleast storage, display, keypad, battery and pmic modules. Due to these requirements, recovery image size has increased to >10MB. This patch is to increase recovery partition size for TI devices so that we dont see such flashing error log: sending 'recovery' (12560 KB)... OKAY [ 0.436s] writing 'recovery'... FAILED (remote: too large for partition) finished. total time: 0.458s Signed-off-by: Praneeth Bajjuri <praneeth@ti.com> Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
2017-11-20scripts/ld-version.sh: regular expression compile failsHeinrich Schuchardt
ld --version | scripts/ld-version.sh fails with awk: scripts/ld-version.sh: line 4: regular expression compile failed (missing '(') .*) So let's refresh the script from Linux kernel v4.14-rc8. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-11-20kconfig/symbol.c: use correct pointer type argument for sizeofHeinrich Schuchardt
sym_arr is of type struct symbol **. So in malloc we need sizeof(struct symbol *). The problem was indicated by coccinelle. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-11-20Merge git://git.denx.de/u-boot-ubiTom Rini
2017-11-20Merge git://git.denx.de/u-boot-i2cTom Rini
2017-11-20ubi: no NULL check needed before kmem_cache_destroyHeinrich Schuchardt
kmem_cache_destroy calls free which checks for NULL. Problem was indicated by coccinelle. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-11-20ubifs: no NULL check needed before freeHeinrich Schuchardt
kfree() calls free. free() checks if the parameter is NULL. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2017-11-20odroid-c2: enable I2CBeniamino Galvani
Signed-off-by: Beniamino Galvani <b.galvani@gmail.com>
2017-11-20i2c: add Amlogic Meson driverBeniamino Galvani
Add a driver for the I2C controller available on Amlogic Meson SoCs. Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
2017-11-20mx6sabreauto: Remove unneeded SPL selectionFabio Estevam
SPL option is already selected via Kconfig, so remove it from the CONFIG_SYS_EXTRA_OPTIONS line. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-11-20mx6: Select MX6QDL option via KconfigFabio Estevam
Currently the MX6QDL option is selected via CONFIG_SYS_EXTRA_OPTIONS, but it is better to select it directly via Kconfig. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-11-20mx53: Add Board support for GE PPDPeter Senna Tschudin
Create board support for GE PPD, based on mx53loco. Use mx53ppd_defconfig make target to configure for this board. Signed-off-by: Peter Senna Tschudin <peter.senna@collabora.com> Signed-off-by: Ian Ray <ian.ray@ge.com> Signed-off-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
2017-11-20board: ge: make VPD code commonMartyn Welch
The VPD data is used on a number of GE products. Move the parsing code to a common location so that we can share this code. Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Acked-by: Stefano Babic <sbabic@denx.de>
2017-11-20rtc: add support for s35392aNandor Han
Add support for S35392A RTC. The driver supports both U-Boot driver models. Signed-off-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Cc: Heiko Schocher <hs@denx.de>
2017-11-20bootcount: add support for bootcounter on EXT filesystemIan Ray
Add support for bootcounter on an EXT filesystem. Sync configuration whitelist. Signed-off-by: Ian Ray <ian.ray@ge.com> Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
2017-11-20arm: mx5: Add more register definitionsMartyn Welch
Add register definitions require for video configuration. Signed-off-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Reviewed-by: Stefano Babic <sbabic@denx.de> Cc: Stefano Babic <sbabic@denx.de> Reviewed-by: Stefano Babic <sbabic@denx.de>
2017-11-20pwm: imx: Enable PWM support on i.MX53Martyn Welch
Add missing parts for i.MX53 PWM support Acked-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
2017-11-20ext4: recover from filesystem corruption when readingIan Ray
Some fixes when reading EXT files and directory entries were identified after using e2fuzz to corrupt an EXT3 filesystem: - Stop reading directory entries if the offset becomes badly aligned. - Avoid overwriting memory by clamping the length used to zero the buffer in ext4fs_read_file. Also sanity check blocksize. Signed-off-by: Ian Ray <ian.ray@ge.com> Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Reviewed-by: Stefano Babic <sbabic@denx.de>
2017-11-20imx: mxc_i2c: tweak the i2c transfer methodNandor Han
Tweak the i2c transfer to work for devices that want to read data without addressing a register. Signed-off-by: Nandor Han <nandor.han@ge.com> Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk> Acked-by: Heiko Schocher <hs@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Stefano Babic <sbabic@denx.de>
2017-11-20Revert "wandboard: Remove unnecessary delay"Fabio Estevam
This reverts commit b8b9790e23a7d6eec08d66192853ecb61bcae095. Some wandboard variants no longer boot after this commit, so keep the original delay to avoid the boot regression. Reported-by: Varga Zsolt <vazso@vazso.hu> Tested-by: Varga Zsolt <vazso@vazso.hu> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-11-20pico-imx6ul: Use FS_GENERIC load commandFabio Berton
Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
2017-11-20pico-imx6ul: Add function to create gpt partitionsFabio Berton
Command run setup_emmc will create gpt partitions for mmc 0 device based on patitions variable. Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
2017-11-20pico-imx6ul: Define partition layout in the environmentFabio Berton
Create layout with a boot 16MiB partition and rootfs with remain space. Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-11-20pico-imx6ul: Add boot and rootfs dfu_alt_infoFabio Berton
Change dfu_alt_info variable to use the following altsetting: uboot: To flash raw U-Boot /zImage: boot: To copy kernel image /imx6ul-pico-hobbit.dtb: To copy dtb file rootfs: To copy rootfs List the currently attached DFU capable USB devices running: sudo dfu-util -l Flash U-Boot: sudo dfu-util -D u-boot.imx -a uboot Copy boot files: sudo dfu-util -D zImage -a /zImage sudo dfu-util -D imx6ul-pico-hobbit.dtb -a /imx6ul-pico-hobbit.dtb Flash rootfs: sudo dfu-util -D rootfs.ext4 -a rootfs To copy boot files you need to have a formated mmc 0:1 partition. To format with ext4 filesystem you can use ums. Run on target: ums 0 mmc 0 and on host: sudo mkfs.ext4 /dev/sdx1 Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
2017-11-20pico-imx6ul: Use PARTUUID to specify the rootfs locationFabio Berton
Currently the rootfs location is passed via mmcblk number and using the UUID method to specify the rootfs location is a better approach working even if mmcblk number for the eMMC changes depending on the kernel versions. Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2017-11-20pico-imx6ul: Move dfu_alt_info to CONFIG_DFU_ENV_SETTINGS variableFabio Berton
Create CONFIG_DFU_ENV_SETTINGS to set dfu environment settings to improve human readable code. Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br> Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2017-11-19Merge git://git.denx.de/u-boot-dmTom Rini
2017-11-17Kconfig: Introduce USE_BOOTCOMMAND and migrate BOOTCOMMANDTom Rini
We first introduce CONFIG_USE_BOOTCOMMAND, similar to CONFIG_USE_BOOTARGS. We then migrate CONFIG_BOOTCOMMAND for most CONFIG_DISTRO_DEFAULT users. In some cases platforms have a complex scheme around this usage, and these have been defered for the moment so that platform maintainers can work on a migration plan. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2017-11-17arm: config: fix default console only to specify the deviceDongjin Kim
Since CONFIG_DEFAULT_CONSOLE is already started with "console=", the console argument in CONFIG_EXTRA_ENV_SETTINGS is expanded to "console=console=ttySAC1,115200n8" and this causes the wrong console device. #define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0" ... #define CONFIG_EXTRA_ENV_SETTINGS \ "console=" CONFIG_DEFAULT_CONSOLE Signed-off-by: Dongjin Kim <tobetter@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-11-17Add UART base addresses for additional UARTsLandheer-Cieslak, Ronald
UARTs 1 through 5 were missing in the code - added. Also pick the default according to the configuration setting for the console index. Signed-off-by: Ronald Landheer-Cieslak <ronaldlandheercieslak@eaton.com>
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