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2019-02-09sound: Add a driver for max98088Simon Glass
This chip is used by spring. Add a driver for it and update the samsung_sound driver to pick it up. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-02-09exynos: Convert to use CONFIG_BLKSimon Glass
Move all exynos boards over to use CONFIG_BLK. This converts s5p_goni also, but adding dummy functions for pinmux and peripheral ID. This will not function correctly, but gives the maintainer more time to convert the board if desired. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
2019-02-09exynos: Drop duplicate 'model' lineSimon Glass
At present the model is shown twice, once in the generic code and once in the exynos code. Drop the latter. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
2019-02-09Convert CONFIG_BOARD_TYPES to KconfigSimon Glass
This converts the following to Kconfig: CONFIG_BOARD_TYPES Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Acked-by: Alexey Brodkin <abrodkin@synopsys.com> Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
2019-02-07Prepare v2019.04-rc1Tom Rini
Signed-off-by: Tom Rini <trini@konsulko.com>
2019-02-07configs: Resync with savedefconfigTom Rini
Rsync all defconfig files using moveconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
2019-02-07Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini
- SPI-NOR support
2019-02-07MAINTAINERS: Add an entry for SPI NORVignesh R
Add myself as co-maintainer for U-Boot SPI NOR subsystem. Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Jagan Teki <jagan@openedev.com> [jagan: drop mtd/spi file from SPI entry] Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-02-07configs: Don't use SPI_FLASH_BAR as defaultVignesh R
Now that new SPI NOR layer uses stateless 4 byte opcodes by default, don't enable SPI_FLASH_BAR. For SPI controllers that cannot support 4-byte addressing, (stm32_qspi.c, fsl_qspi.c, mtk_qspi.c, ich.c, renesas_rpc_spi.c) add an imply clause to enable SPI_FLASH_BAR so as to not break functionality. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07configs: Remove SF_DUAL_FLASHVignesh R
SF_DUAL_FLASH claims to enable support for SF_DUAL_STACKED_FLASH and SF_DUAL_PARALLEL_FLASH. But, in current U-Boot code, grepping for above enums yield no user and therefore support seems to be incomplete. Remove these configs so as to avoid confusion. Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07spl: Kconfig: Enable SPI_FLASH_TINY by default for SPLVignesh R
SPL only needs to be able to read from SPI Flash to load next stage and does not really need write/erase etc. Therefore in order to reduce SPI Flash code size in SPL, enable SPI_FLASH_TINY, that only supports reading from SPI flash, as default. Note: Since, SPI_FLASH_TINY does not support SPI_FLASH_BAR, SPI_FLASH_TINY is not enabled for boards with SPI controllers that cannot support 4 byte addressing. Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07mtd: spi: Add lightweight SPI flash stack for SPLVignesh R
Add a tiny SPI flash stack that just supports reading data/images from SPI flash. This is useful for boards that have SPL size constraints and would need to use SPI flash framework just to read images/data from flash. There is approximately 1.5 to 2KB savings with this. Based on prior work of reducing spi flash id table by Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07mtd: spi: Remove unused filesVignesh R
spi_flash and spi_flash_ids are no longer needed after SPI NOR migration. Remove them. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07mtd: spi: Switch to new SPI NOR frameworkVignesh R
Switch spi_flash_* interfaces to call into new SPI NOR framework via MTD layer. Fix up sf_dataflash to work in legacy way. And update sandbox to use new interfaces/definitions Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07mtd: spi: sf_probe: Add "jedec, spi-nor" compatible stringVignesh R
Linux uses "jedec,spi-nor" as compatible string for JEDEC compatible SPI Flash device nodes. Therefore make U-Boot also to look for the same compatible string so that we can use Linux DTS files as is. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07mtd: spi: spi-nor-core: Add back U-Boot specific featuresVignesh R
For legacy reasons, we will have to keep around U-Boot specific SPI_FLASH_BAR and SPI_TX_BYTE. Add them back to the new framework Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07mtd: spi: spi-nor-core: Add SFDP supportVignesh R
Sync Serial Flash Discoverable Parameters (SFDP) parsing support from Linux. This allows auto detection and configuration of Flash parameters. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07mtd: spi: spi-nor-core: Add 4 Byte addressing supportVignesh R
Sync changes from Linux SPI NOR framework to add 4 byte addressing support. This is required in order to support flashes like MT35x that no longer support legacy Bank Address Register(BAR) way of accessing >16MB region. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07mtd: spi: spi-nor-core: Add SPI MEM supportVignesh R
Many SPI controllers have special MMIO interfaces which provide accelerated read/write access but require knowledge of flash parameters to make use of it. Recent spi-mem layer provides a way to support such controllers. Therefore, add spi-mem support to spi-nor-core as a way to support SPI controllers with MMIO interface. SPI MEM layer takes care of translating spi_mem_ops to spi_xfer()s in case of legacy SPI controllers. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07mtd: spi: Port SPI NOR framework from LinuxVignesh R
Current U-Boot SPI NOR support (sf layer) is quite outdated as it does not support 4 byte addressing opcodes, SFDP table parsing and different types of quad mode enable sequences. Many newer flashes no longer support BANK registers used by sf layer to a access >16MB of flash address space. So, sync SPI NOR framework from Linux v4.19 that supports all the above features. Start with basic sync up that brings in basic framework subsequent commits will bring in more features. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07sh: bitops: add hweight*() macrosVignesh R
Add hweight*() macros required for moving to new SF layer Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
2019-02-07spi: Add non DM version of SPI_MEMVignesh R
Add non DM version of SPI_MEM to support easy migration to new SPI NOR framework. This can be removed once DM_SPI conversion is complete. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07spi: spi-mem: Claim SPI bus before spi mem accessVignesh R
It is necessary to call spi_claim_bus() before starting any SPI transactions and this restriction would also apply when calling spi-mem operations. Therefore claim and release bus before requesting transfer via exec_op. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07spi: spi-mem: Extend spi_mem_adjust_op_size() to honor max xfer sizeVignesh R
Extend spi_mem_adjust_op_size() to take spi->max_write_size and spi->max_read_size into account. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07spi: spi-mem: Allow use of spi_mem_exec_op for all SPI modesVignesh R
SPI controllers support all types of SPI modes including dual/quad bus widths. Therefore remove constraint wrt SPI mode from spi-mem layer. Signed-off-by: Vignesh R <vigneshr@ti.com> Tested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Stefan Roese <sr@denx.de> Tested-by: Horatiu Vultur <horatiu.vultur@microchip.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-07bitops: Fix GENMASK definition for SandboxVignesh R
In arch/sandbox/include/asm/types.h we have Therefore for 32 bit Sandbox build BITS_PER_LONG turns out to be 32 as CONFIG_PHYS64 is not set This messes up the current logic of GENMASK macro due to mismatch b/w size of unsigned long (64 bit) and that of BITS_PER_LONG. Fix this by using CONFIG_SANDBOX_BITS_PER_LONG which is set to 64/32 based on the host machine on which its being compiled. Without this patch: GENMASK(14,0) => 0x7fffffffffff After this patch: GENMASK(14,0) => 0x7fff Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-02-07configs: Move CONFIG_SPI_FLASH into defconfigsVignesh R
Completely move CONFIG_SPI_FLASH from remaining board header files to defconfigs Signed-off-by: Vignesh R <vigneshr@ti.com> Reviewed-by: Jagan Teki <jagan@openedev.com> Tested-by: Jagan Teki <jagan@amarulasolutions.com> #zynq-microzed
2019-02-06arm: dts: am33xx: introduce 'am33xx-u-boot.dtsi'Hannes Schmelzer
commit fdce9d35dc36 ("arm: dts: am33xx: Sync dts with Linux 4.20.0") did remove the "u-boot,dm-spl" flag from the 'ocp' bus which was introduced with commit 19aa4ac09db9 ("dts: am33xx: add u-boot, dm-spl to ocp bus") Due to this all boards having CONFIG_SPL_OF_CONTROL enabled are broken because they cannot bind/probe the boot-media interface during SPL stage. This commit introduces the 'am33xx-u-boot.dtsi' which is included with the auto include mechanism. The am33xx-u-boot-dtsi adds the important "u-boot,dm-pre-reloc" to the 'ocp bus' (the root bus of almost all peripherals, at least the bootable ones). The peripherials (mmc, spi, ...) needed during SPL stage need to be equipped with the 'u-boot,dm-pre-reloc' in their responsible dts file. Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com>
2019-02-05MAINTAINERS: update u-boot-atmel treeEugen Hristev
Update Atmel AT91 maintainership Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
2019-02-05MAINTAINERS: Change fsl-qoriq, mpc85xx, mpc86xx maintainersYork Sun
Change maintainers to Prabhakar Kushwaha for fsl-qoriq, mpc85xx and mpc86xx. Signed-off-by: York Sun <york.sun@nxp.com> Reviewed-by: Tom Rini <trini@konsulko.com> Acked-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-02-05Merge git://git.denx.de/u-boot-marvellTom Rini
- Move Armada XP / 38x PCIe driver to DM_PCI from me - Move Armada XP / 38x LCD driver to DM_VIDEO from me - Add uDPU board (Armada-3720) from Vladimir [trini: Fix warning in pci-uclass.c by removing ret from pci_uclass_child_post_bind as it no longer calls functions with a return code to catch.] Signed-off-by: Tom Rini <trini@konsulko.com>II
2019-02-05Merge tag 'for-master-20190205' of git://git.denx.de/u-boot-rockchipTom Rini
Removes artifacts (.rej-files) from the last merge.
2019-02-05arm: mvebu: theadorable: Enable video / LCD support with the new DM driverStefan Roese
With the new DM_VIDEO support in the Armada XP LCD driver, this patch adds the needed DT node for the LCD controller to the theadorable dts file. This DT property is not added to the Armada XP dtsi files, as this LCD feature is pretty unusual for this SoC and I personally know of no other board that uses this controller. This patch also enables CONFIG_BMP_16BPP/24BPP/32BPP, as the "old" bmp command supported these BMP files. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Anatolij Gustschin <agust@denx.de> Acked-by: Anatolij Gustschin <agust@denx.de>
2019-02-05video: Armada XP: Move driver to DM_VIDEOStefan Roese
This patch moves the Armada XP video / LCD driver to DM_VIDEO. With this move, the legacy interface board_video_init() is removed from the theadorable board code (only user of this video driver). The support via DT will be added in a separate patch. This patch also enables DM_VIDEO for the theadorable board, as this is needed to not break git bisect'ability. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Anatolij Gustschin <agust@denx.de> Acked-by: Anatolij Gustschin <agust@denx.de>
2019-02-05arm64: mvebu: Add basic support for uDPU boardVladimir Vid
This adds initial support for micro-DPU (uDPU) board which is based on Armada-3720 SoC. micro-DPU is the single-port FTTdp "distribution point unit" made by Methode Electronics which offers complete modularity with replaceable SFP modules both for uplink and downlink (G.hn over twisted-pair, G.hn over coax, 1G and 2.5G Ethernet over Cat-5e cable). On-board features: - 512 MiB DDR3 - 2 x 2.5G SFP via HSGMII SERDES interface to the A3720 SoC - USB 2.0 Type-C connector - 4GB eMMC - ETSI TS 101548 reverse powering via twisted pair (RJ45) or coax (F Type) Cc: Luka Perkov <luka.perkov@sartura.hr> Cc: Luis Torres <luis.torres@methode.com> Cc: Scott Roberts <scott.roberts@telus.com> Cc: Paul Arola <paul.arola@telus.com> Signed-off-by: Vladimir Vid <vladimir.vid@sartura.hr> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
2019-02-05arm: mvebu: armada-xp-theadorable.dts: Enable PCIe DT nodesStefan Roese
Now that the PCIe driver supports DM and DT parsing, enable the PCIe DT nodes that are used by this board. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Dirk Eibach <dirk.eibach@gdsys.cc> Cc: Mario Six <mario.six@gdsys.cc> Cc: Chris Packham <chris.packham@alliedtelesis.co.nz> Cc: Phil Sutter <phil@nwl.cc> Cc: Marek Behún <marek.behun@nic.cz> Cc: VlaoMao <vlaomao@gmail.com>
2019-02-05arm: mvebu: armada-xp/37x.dtsi: Sync PCIe DT nodes with Linux v4.20Stefan Roese
This patch sync's the PCIe DT nodes with the recent Linux v4.20 version. This change makes it easier to reference specific PCIe nodes in the board dts files to e.g. enable a PCIe port as this is now necessary with the new DM PCI driver for these platforms. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Dirk Eibach <dirk.eibach@gdsys.cc> Cc: Mario Six <mario.six@gdsys.cc> Cc: Chris Packham <chris.packham@alliedtelesis.co.nz> Cc: Phil Sutter <phil@nwl.cc> Cc: Marek Behún <marek.behun@nic.cz> Cc: VlaoMao <vlaomao@gmail.com> Cc: Tom Rini <trini@konsulko.com>
2019-02-05pci: pci_mvebu: Add DM_PCI support and move CONFIG_PCI_MVEBU to defconfigStefan Roese
This patch adds DM_PCI support to the MVEBU PCIe driver. This is necessary, since all PCI drivers have to be moved to DM (driver model) until the v2019.07 release. To not break git bisect'ablility, this patch also moves CONFIG_PCI_MVEBU from config headers to the defconfig files. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Dirk Eibach <dirk.eibach@gdsys.cc> Cc: Mario Six <mario.six@gdsys.cc> Cc: Chris Packham <chris.packham@alliedtelesis.co.nz> Cc: Phil Sutter <phil@nwl.cc> Cc: Marek Behún <marek.behun@nic.cz> Cc: VlaoMao <vlaomao@gmail.com>
2019-02-05pci: Add pci_get_devfn() to extract devfn from the fdt_pci_addrStefan Roese
This function will be used by the Marvell Armada XP/38x PCIe driver, which is moved to DM right now. So let's extract the functionality from pci_uclass_child_post_bind() to make it available. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-02-05rockchip: Remove rejected files with .rej suffixMichal Simek
Probably output of incorrect applying introduced by "rockchip: defconfig: Clean the unused pinctrl config" (sha1: 2ec3d25f8faab51c2334174a582a96ad28d96344) Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-02-02Merge tag 'for-master-20190201' of git://git.denx.de/u-boot-rockchipTom Rini
u-boot-rockchip changes for 2019.04-rc1: * support for Chromebook Bob * full pinctrl driver using DTS properties * documentation improvements * I2S support for some Rockchip SoCs
2019-02-02Merge tag 'mips-pull-2019-02-01' of git://git.denx.de/u-boot-mipsTom Rini
- MIPS: mscc: jr2: small fixes - MIPS: mscc: luton: add ethernet and switch driver - MIPS: mt76xx: fix timer frequency
2019-02-02Merge branch '2019-02-01-master-imports'Tom Rini
- Various TI platforms have been updated and DTS files re-synced and options disabled if not used or migrated to the DM versions - Improvements to the dumpimage tool - Rename SPL FAT/EXT filesystem support symbols for consistency and then allow them to be used to save more space in SPL. - More lmb fixes - Partial migration of CONFIG_BUILD_TARGET
2019-02-02Kconfig: set default BUILD_TARGET for kirkwoodChris Packham
Now that BUILD_TARGET is in Kconfig we can define a default for boards using the Kirkwood SoC. Signed-off-by: Chris Packham <judge.packham@gmail.com> Cc: Jagan Teki <jagan@amarulasolutions.com>
2019-02-02Kconfig: Migrate CONFIG_BUILD_TARGETJagan Teki
Migrate CONFIG_BUILD_TARGET into Kconfig. Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-02-02test: lib: lmb: add lmb test for multiple RAM banksSimon Goldschmidt
This adds one test case that checks that allocation with multiple DRAM banks works correctly. Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-02-02lmb: handle more than one DRAM BANKSimon Goldschmidt
This fixes the automatic lmb initialization and reservation for boards with more than one DRAM bank. This fixes the CVE-2018-18439 and -18440 fixes that only allowed to load files into the firs DRAM bank from fs and via tftp. Found-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Tested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-02-01tools: dumpimage: Clarify helpMartyn Welch
Help message isn't clear over the use of the "-T" option (it's to declare the type of image that the tool is operating on), which also is optional as it defaults to the default image type. It's also missing a description of the "-o" option, so add it. Signed-off-by: Martyn Welch <martyn.welch@collabora.com>
2019-02-01tools: dumpimage: Add help option and make error paths consistentMartyn Welch
The utility dumpimage has error paths that display the usage and others that exit without displaying usage. Add an explicit help option to dumpimage to display the usage and remove it's use in error paths to make the error messages more obvious and errors paths more consistent. Signed-off-by: Martyn Welch <martyn.welch@collabora.com>
2019-02-01tools: dumpimage: Simplify internal logicMartyn Welch
There are 3 supported modes of operation: 1) Show version 2) List image contents 3) Extract image component Option (1) terminates early, so only options (2) and (3) remain. Remove redundant check for these modes. Signed-off-by: Martyn Welch <martyn.welch@collabora.com>
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