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2018-10-03Merge tag 'rockchip-for-v2018.11' of git://git.denx.de/u-boot-rockchipTom Rini
Rockchip changes for 2018.11
2018-10-03riscv: Add QEMU virt board supportBin Meng
This adds QEMU RISC-V 'virt' board target support, with the hope of helping people easily test U-Boot on RISC-V. The QEMU virt machine models a generic RISC-V virtual machine with support for the VirtIO standard networking and block storage devices. It has CLINT, PLIC, 16550A UART devices in addition to VirtIO and it also uses device-tree to pass configuration information to guest software. It implements RISC-V privileged architecture spec v1.10. Both 32-bit and 64-bit builds are supported. Support is pretty much preliminary, only booting to U-Boot shell with the UART driver on a single core. Booting Linux is not supported yet. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
2018-10-02Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini
This is the PR for SPI-NAND changes along with few spi changes. [trini: Re-sync changes for ls1012afrwy_qspi*_defconfig] Signed-off-by: Tom Rini <trini@konsulko.com>
2018-10-02cmd: mtd: add 'mtd' commandMiquel Raynal
There should not be a 'nand' command, a 'sf' command and certainly not a new 'spi-nand' command. Write a 'mtd' command instead to manage all MTD devices/partitions at once. This should be the preferred way to access any MTD device. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Jagan Teki <jagan@openedev.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-10-02mtd: mtdpart: implement proper partition handlingMiquel Raynal
Instead of collecting partitions in a flat list, create a hierarchy within the mtd_info structure: use a partitions list to keep track of the partitions of an MTD device (which might be itself a partition of another MTD device), a pointer to the parent device (NULL when the MTD device is the root one, not a partition). By also saving directly in mtd_info the offset of the partition, we can get rid of the mtd_part structure. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-10-02mtd: uboot: search for an equivalent MTD name with the mtdidsMiquel Raynal
Using an MTD device (resp. partition) name in mtdparts is simple and straightforward. However, for a long time already, another name was given in mtdparts to indicate a device (resp. partition) so the "mtdids" environment variable was created to do the match. Let's create a function that, from an MTD device (resp. partition) name, search for the equivalent name in the "mtdparts" environment variable thanks to the "mtdids" string. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-10-02mtd: mtdpart: add a generic mtdparts-like parserMiquel Raynal
The current parser is very specific to U-Boot mtdparts implementation. It does not use MTD structures like mtd_info and mtd_partition. Copy and adapt the current parser in drivers/mtd/mtd-uclass.c (to not break the current use of mtdparts.c itself) and write some kind of a wrapper around the current implementation to allow other commands to benefit from this parsing in a user-friendly way. This new function will allocate an mtd_partition array for each successful call. This array must be freed after use by the caller. The given 'mtdparts' buffer pointer will be moved forward to the next MTD device (if any, it will point towards a '\0' character otherwise). Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Jagan Teki <jagan@openedev.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-10-02mtd: uclass: add probe functionMiquel Raynal
The user might want to trigger the probe of any MTD device, export these functions so they can be called from a command source file. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Acked-by: Jagan Teki <jagan@openedev.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2018-10-02dm: drop unused helper in MTD headerMiquel Raynal
include/mtd.h might be included by files even if CONFIG_DM is not enabled. In this case, the call to dev_get_uclass_priv() would trigger a build error. Because this helper has no user, let's drop it off. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
2018-10-02mmc: dw_mmc: check fifo status with a timeout in fifo modeHeiko Stuebner
While trying to enable the dw_mmc on rk3188 I managed to confuse and hang the dw_mmc controller into not delivering further data. The fifo state never became ready and the driver was iterating in the while loop reading 0-byte packets forever. So inspired by how other implementations handle this, check the fifo- state beforhand and add a timeout to catch any glaring fifo issues without hanging uboot altogether. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-09-30Merge git://git.denx.de/u-boot-dmTom Rini
2018-09-29Merge branch 'master' of git://git.denx.de/u-boot-videoTom Rini
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-09-29include/dm.h: Remove duplicated include directiveLiviu Dudau
Remove duplicated inclusion of dm/ofnode.h Signed-off-by: Liviu Dudau <liviu.dudau@foss.arm.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heiko Schocher <hs@denx.de> Drop period at end of commit subject: Signed-off-by: Simon Glass <sjg@chromium.org>
2018-09-29include/clk.h: Fix the name of the clock uclass in commentLiviu Dudau
The comment references a structure name that doesn't exist. Use the name of the actual uclass. Signed-off-by: Liviu Dudau <liviu.dudau@foss.arm.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heiko Schocher <hs@denx.de> Drop period at end of commit subject: Signed-off-by: Simon Glass <sjg@chromium.org>
2018-09-29drivers: Add board uclassMario Six
Since there is no canonical "board device" that can be used in board files, it is difficult to use DM function for board initialization in these cases. Hence, add a uclass that implements a simple "board device", which can hold devices not suitable anywhere else in the device tree, and is also able to read encoded information, e.g. hard-wired GPIOs on a GPIO expander, read-only memory ICs, etc. that carry information about the hardware. The devices of this uclass expose methods to read generic data types (integers, strings, booleans) to encode the information provided by the hardware. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-09-29core: Add dev_{disable,enable}_by_pathMario Six
We cannot use device structures to disable devices, since getting them with the API functions would bind and activate the device, which would fail if the underlying device does not exist. Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-29core: Add functions to set properties in live-treeMario Six
Implement a set of functions to manipulate properties in a live device tree: * ofnode_write_prop() to set generic properties of a node * ofnode_write_string() to set string properties of a node * ofnode_set_enabled() to either enable or disable a node Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-29Merge branch 'master' of git://git.denx.de/u-boot-sunxiTom Rini
2018-09-29Merge tag 'fsl-qoriq-for-v2018.11-rc1' of git://git.denx.de/u-boot-fsl-qoriqTom Rini
Switch to driver model for eSDHC on Layerscape SoCs including LS1021A, LS1043A, LS1046A, LS1088A, LS2088A. Switch to driver model for SATA on LS1021A and LS1043A. Add support for LS1012AFRWY rev C board. Enable SMMU for LS1043A.
2018-09-29ARM: da850evm_direct_nor_defconfig: Enable DM_SERIALAdam Ford
With DM enabled, this patch enables DM_SERIAL and removes the NS16550 initialization from da850_lowlevel since the driver will take care of that itself. Signed-off-by: Adam Ford <aford173@gmail.com>
2018-09-28W1-EEPROM: add sandbox driverEugen Hristev
Add a sandbox driver for a one wire EEPROM memory Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
2018-09-28W1-EEPROM: Add an W1-EEPROM uclass for 1 wire EEPROMsMaxime Ripard
We might want to access data stored onto one wire EEPROMs. Create a framework to provide a consistent API. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> [eugen.hristev@microchip.com: reworked patch] Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
2018-09-28w1: Add 1-Wire uclassMaxime Ripard
We might want to use 1-Wire devices connected on boards such as EEPROMs in U-Boot. Provide a framework to be able to do that. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> [eugen.hristev@microchip.com: reworked] Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
2018-09-28common: Generic loader for file systemTien Fong Chee
This is file system generic loader which can be used to load the file image from the storage into target such as memory. The consumer driver would then use this loader to program whatever, ie. the FPGA device. Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
2018-09-28block: Add a function to find block device descriptorTien Fong Chee
Add a function to find the block device descriptor of the parent device. Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com> [trini: Move function declaration to avoid warning] Signed-off-by: Tom Rini <trini@konsulko.com>
2018-09-28cmd: ubifs: Factor out some checking codes into cmd_ubifs_mount()Tien Fong Chee
cmd_ubifs_mount() function would be called directly instead of involving whole command machinery for mounting ubifs in generic firmware loader, so some checking codes need to be factored out into cmd_ubifs_mount() without breaking original functionality design. Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Heiko Schocher <hs@denx.de>
2018-09-28cmd: ubifs: Move ubifs_initialized checking into cmd_ubifs_umount()Tien Fong Chee
cmd_ubifs_umount() function would be called directly instead of involving whole command machinery in generic firmware loader, so checking on ubifs_initialized status need to be done in cmd_ubifs_umount() without breaking original functionality design. Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Heiko Schocher <hs@denx.de> [trini: Fix conflicting type error in cmd/ubi.c] Signed-off-by: Tom Rini <trini@konsulko.com>
2018-09-28ARM: dts: sun7i: Update A20 dts(i) files from Linux-v4.18-rc3Jagan Teki
Update all A10 devicetree dtsi and dtsi files from Linux-v4.18-rc3 with below commit: commit 5d9ef839f874f4e3923c8a9ae7b136c6c3912cd5 Author: Stefan Mavrodiev <stefan@olimex.com> Date: Wed May 16 14:38:08 2018 +0300 ARM: dts: sun7i: Add Olimex A20-SOM-EVB-eMMC board Note: - Update sun7i-a20-primo73.dts as per Linux, since this dts is U-Boot specific. - Drop sun7i-a20-olimex-som-evb-emmc.dts since no board added for this. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2018-09-28ARM: dts: sun6i: Update A31/A31s dts(i) files from Linux-v4.18-rc3Jagan Teki
Update all A31/A31s devicetree dtsi and dtsi files from Linux-v4.18-rc3 with below commit: commit b240b419db5d624ce7a5a397d6f62a1a686009ec Merge: 9c2dd8405c0c 518d2f43c358 Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Thu Apr 5 21:18:09 2018 -0700 Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2018-09-28ARM: dts: sun5i: Update A10s/A13/gr8/r8 dts(i) files from Linux-v4.18-rc3Jagan Teki
Update all A10s/A13/gr8/r8devicetree dtsi and dtsi files from Linux-v4.18-rc3 with below commit: commit 190e3138f9577885691540dca59c2f07540bde04 Merge: cafc87023b0d a7affb13b271 Author: Arnd Bergmann <arnd@arndb.de> Date: Tue Mar 27 14:58:00 2018 +0200 Merge tag 'sunxi-h3-h5-for-4.17' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2018-09-28ARM: dts: sun4i: Update A10 dts(i) files from Linux-v4.18-rc3Jagan Teki
Update all A10 devicetree dtsi and dtsi files from Linux-v4.18-rc3 with below commit: commit 590b0c0cfc6162aeebbf43eaafb9753b56df1532 Author: Pascal Roeleven <dev@pascalroeleven.nl> Date: Fri Apr 20 12:21:12 2018 +0200 ARM: dts: sun4i: Fix incorrect clocks for displays Note: Update pinctrl-0 for sun4i-a10-inet-3f.dts, sun4i-a10-inet-3w.dts like other dts file since there dts file are U-Boot specific. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2018-09-28include/video.h: Remove declaration of functions that don't exist.Liviu Dudau
video_init, video_putc and video_puts functions are not implemented anywhere, remove their declaration from the header. Signed-off-by: Liviu Dudau <liviu.dudau@foss.arm.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heiko Schocher <hs@denx.de>
2018-09-28test: Add ut_asserteq_memMario Six
Add a unit test assert-method, which compares two given memory areas for byte-wise equality. Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-28drivers: Add OSD uclassMario Six
Some devices offer a text-based OSD (on-screen display) that can be programmatically controlled (i.e. text displayed on). Add a uclass to support such devices. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-09-28dm: video: support more escape sequencesHeinrich Schuchardt
The EFI subsystems needs to know the size of the terminal. If the environment variable stdout = serial,vidconsole this size cannot be read from the video console. So the EFI subsystem sends escape sequences to read the size. With this patch we get support for the following escape sequences: ESC "7" Save cursor position ESC "8" Restore cursor position Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2018-09-28dm: video: adjust struct vidconsole_priv descriptionHeinrich Schuchardt
The third component of struct vidconsole_priv is ycur. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2018-09-27drivers: qe: Move CONFIG_U_QE to KconfigRan Wang
Signed-off-by: Ran Wang <ran.wang_1@nxp.com> [York S: revised subject line and removed commit message] Reviewed-by: York Sun <york.sun@nxp.com>
2018-09-27ls2080ardb: remove dhcp function from env as boot sourcePriyanka Jain
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2018-09-27ls1088a: remove dhcp function from u-boot env as boot sourcePramod Kumar
Signed-off-by: Pramod Kumar <pramod.kumar_1@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2018-09-27u-boot: fixup the iommu-map property of fsl-mc nodeNipun Gupta
The iommu-map property in the fsl-mc node is updated by valid stream-ids by u-boot. This patch is to fixup this property for LS208x and LS1088. Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2018-09-27ls1012afrwy: Add ls1012afrwy revC board support.Pramod Kumar
LS1012AFRWY supports three board revisions. Revision A and B board are collectively identified as revA/B, Revision C board is identifies as revC. Signed-off-by: Pramod Kumar <pramod.kumar_1@nxp.com> [York S: revised commit message] Reviewed-by: York Sun <york.sun@nxp.com>
2018-09-27Merge tag 'xilinx-for-v2018.11' of git://git.denx.de/u-boot-microblazeTom Rini
Xilinx changes for v2018.11 - Handle BOARD_LATE_INIT via Kconfig SPL: - Enable GZIP for all partitions types(not only for kernel) ZynqMP: - Rearrange pmufw version handling - Support newer PMUFW with improved fpga load sequence Zynq: - Cleanup config file - Simplify zybo config by enabling option via Kconfig net: - Fix gems max-speed property reading - Enable support for fixed-link phys
2018-09-26Merge tag 'signed-efi-next' of git://github.com/agraf/u-bootTom Rini
Patch queue for efi - 2018-09-26 A lot of goodness in this release. We're *very* close to running the UEFI Shell and SCT natively. The only missing piece are HII protocols. - FAT write support (needed for SCT) - improved FAT directory support (needed for SCT) - RTC support with QEMU -M virt - Sandbox support (run UEFI binaries in Linux - yay) - Proper UTF-16 support - EFI_UNICODE_COLLATION_PROTOCOL support (for UEFI Shell) - EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL support (for UEFI Shell) - Fix window size determination - Fix Tegra by explicitly unmapping RAM - Clean up handle entanglement - Lots of generic code cleanup [trini: Fixup merge conflict in include/configs/qemu-arm.h] Signed-off-by: Tom Rini <trini@konsulko.com>
2018-09-26arm: zynq: zybo: migrate CONFIG_DISPLAY to defconfigLuis Araneda
Only add CONFIG_DISPLAY to defconfig because CONFIG_I2C_EDID is automatically selected by CONFIG_DISPLAY Signed-off-by: Luis Araneda <luaraneda@gmail.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-09-26arm: zynq: Remove useless comments from config fileMichal Simek
Moving options to Kconfig some comments are useless now. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-09-26arm64: zynqmp: Handle CONFIG_BOARD_LATE_INIT via KconfigMichal Simek
Disable BOARD_LATE_INIT via Kconfig. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-09-25configs: Drop CONFIG_SYS_SCSI_MAXDEVICETuomas Tynkkynen
This option has never been used for anything. Drop it. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-25ata: Drop CONFIG_SYS_SCSI_MAX_* from boards using DM_SCSITuomas Tynkkynen
These options are not used or necessary when device model is being used for SCSI. Just drop them. Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi> Reviewed-by: Simon Glass <sjg@chromium.org>
2018-09-25Add include/asm-generic/atomic.hChris Packham
The arm, xtensa and mips version of atomic.h were already very similar (the mips one was a copy of xtensa). Combine these implementations together to produce a generic atomic.h that can be included by these architectures (and any others that need it in future). Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2018-09-25spi: add support for ARM PL022 SPI controllerQuentin Schulz
This adds support for the ARM PL022 SPI controller for the standard variant (0x00041022) which has a 16bit wide and 8 locations deep TX/RX FIFO. A few parts were borrowed from the Linux kernel driver. Cc: Armando Visconti <armando.visconti@st.com> Cc: Vipin Kumar <vipin.kumar@st.com> Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com>
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