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* spl: add check for FIT-header when loading imagetomas.melin@vaisala.com2016-11-28-1/+2
| | | | | | | | | | Add check for FDT_MAGIC, otherwise also legacy images will be loaded as a FIT. With this check in place, the loader works correct both with legacy and FIT images. Signed-off-by: Tomas Melin <tomas.melin@vaisala.com> Acked-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* sun8i_emac: Fix mdio read sequencePhilipp Tomsich2016-11-28-1/+1
| | | | | | | | | | | | | | To send a parametrized command to the PHY over MDIO, we should write the data first, the trigger the execution by the command register write. Fix the access pattern in our MDIO write routine. Apparently this doesn't really matter with the Realtek PHY on the Pine64, but other PHYs (which require more setup) will choke on the wrong order. [Andre: add commit message] Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Jagan Teki <jagan@openedev.com>
* sunxi: add support for Nintendo NES Classic EditionFUKAUMI Naoki2016-11-28-0/+93
| | | | | | | | | Add board support for sun8i_r16 Nintendo NES Classic edition. Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com> [jagan: Add commit message body] Signed-off-by: Jagan Teki <jagan@openedev.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
* mtd: nand: add support for the TC58NVG2S0H chipBoris Brezillon2016-11-28-0/+3
| | | | | | | | | | Add the description of the Toshiba TC58NVG2S0H SLC nand to the nand_ids table so we can use the NAND ECC infos and the ONFI timings. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* sunxi: Mele_M5_defconfig: Drop non existing STATUSLED settingHans de Goede2016-11-28-2/+1
| | | | | | | | | And also remove it from scripts/config_whitelist.txt as the Mele_M5_defconfig was the only one defining it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Jagan Teki <jagan@openedev.com>
* sunxi: mmc: Set CONFIG_SYS_MMC_MAX_DEVICEEmmanuel Vadot2016-11-28-0/+1
| | | | | | | | | Set CONFIG_SYS_MMC_MAX_DEVICE to 4 for sunxi SoC. This define is needed in the API code. Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* arm: sunxi: do not force USB for arch-sunxiYann E. MORIN2016-11-28-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | Currently, USB is forced-enabled for the sunxi familly, and there is no way to disable it. However, USB takes a long time to initiliase, delaying the boot by up to 5 seconds (without any USB device attached!). This is a very long delay, especially in cases where USB booting is not wanted at all, and where the device is expected to boot relatively often (even in production). Change the way the dependencies are handled, by only forcibly selecting USB when CONFIG_DISTRO_DEFAULTS ("defaults suitable for booting general purpose Linux distributions") is set. This option defaults to y for the sunxi familly, so the current default behaviour is kept unchanged. Users interested in boot time and/or size will be able to disable this to further disable USB. With USB disabled, the time spent in U-Boot before handing control to the Linux kernel is about 1s now, down from ~5s (Nanopi Neo, sunxi H3). Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Ian Campbell <ijc@hellion.org.uk> Cc: Hans De Goede <hdegoede@redhat.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* sunxi: Use the available Kconfig option for AHCIJelle van der Waa2016-11-28-20/+40
| | | | | | | | | Use the already available Kconfig option for AHCI. Tested on the BananaPi. Signed-off-by: Jelle van der Waa <jelle@vdwaa.nl> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* travis: Add efi_loader grub2 testAlexander Graf2016-11-27-10/+55
| | | | | | | | We have all the building blocks now to run arbitrary efi applications in travis. The most important one out there is grub2, so let's add a simple test to verify that grub2 still comes up. Signed-off-by: Alexander Graf <agraf@suse.de>
* Travis: Remove sleep test from integratorcp_cm926ejs-qemu testAlexander Graf2016-11-27-0/+1
| | | | | | | | | | | | | | Most of the time when running the sleep test in Travis for the integratorcp_cm926ejs target I get errors like this: E assert 2.999901056289673 >= 3 The deviation is tiny, but fails the overall build result. Since the sleep test is not terribly important as gate keeper for travis tests, let's just exclude it for this board. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Tom Rini <trini@konsulko.com>
* efi_loader: Allow to compile helloworld.efi w/o bundling itAlexander Graf2016-11-27-5/+23
| | | | | | | | | | | | | | | | | Today we can compile a self-contained hello world efi test binary that allows us to quickly verify whether the EFI loader framwork works. We can use that binary outside of the self-contained test case though, by providing it to a to-be-tested system via tftp. This patch separates compilation of the helloworld.efi file from including it in the u-boot binary for "bootefi hello". It also modifies the efi_loader test case to enable travis to pick up the compiled file. Because we're now no longer bloating the resulting u-boot binary, we can enable compilation always, giving us good travis test coverage. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Tom Rini <trini@konsulko.com>
* tests: Add efi_loader hello world testAlexander Graf2016-11-26-0/+158
| | | | | | | | | | Now that we have working network tests and a hello world efi application built inside our tree, we can automatically test that efi binary running inside of U-Boot. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* travis: Add python path for environmentsAlexander Graf2016-11-26-0/+1
| | | | | | | | | When running in travis-ci, we want to pass environment configuration to the tests. These reside in a path available through PYTHONPATH, so let's define that one to point to the unit test repo. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Tom Rini <trini@konsulko.com>
* Travis: Expose build dir as variableAlexander Graf2016-11-26-2/+3
| | | | | | | | | | | | | Some travis QEMU tests can transfer files between the build directory and the guest U-Boot instance. For that to work, both need to have access to the same directory. This patch puts the current build path into an environment variable, so that the environment generating python scripts can extract it from there and read the respective files. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Tom Rini <trini@konsulko.com>
* tests: net: Offset downloads to 4MBAlexander Graf2016-11-26-2/+2
| | | | | | | | | | | | | The network test currently downloads files at 0MB offset of RAM start. This works for most ARM systems, but x86 has weird memory layout constraints on the first MB of RAM. To not get caught into any of these, let's add a 4MB pad from start of RAM to the default memory offset. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* Merge git://git.denx.de/u-boot-rockchipTom Rini2016-11-26-90/+1133
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| * rockchip: configs: correct partitions 'boot' sizeJacob Chen2016-11-25-1/+1
| | | | | | | | | | | | | | It should be 112M, to make rootfs start at 0x40000 Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
| * rockchip: Add support for veyron-minnie (ASUS Chromebook Flip)Simon Glass2016-11-25-1/+419
| | | | | | | | | | | | | | | | This adds support for the Asus Chromebook Flip, an RK3288-based clamshell device which can flip into 'tablet' mode. The device tree file comes from Linux v4.8. The SDRAM parameters are for 4GB Samsung LPDDR3. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: Add support for veyron-mickey (Chromebit)Simon Glass2016-11-25-1/+396
| | | | | | | | | | | | | | | | This adds support for the Asus Chromebit, and RK3288-based device designed to plug directly into an HDMI monitor. The device tree file comes from Linux v4.8. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: video: Avoid using u8 in the HDMI driverSimon Glass2016-11-25-15/+15
| | | | | | | | | | | | | | | | It makes not sense using u8 to hold a value on a 32-bit or 64-bit machine. It can only bloat the code by forcing the compiler to mask the value. Change it to uint. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: veyron: Adjust ARM clock after relocationSimon Glass2016-11-25-0/+44
| | | | | | | | | | | | | | | | Update board_init() to increase the ARM clock to the maximum speed on veyron boards. This makes quite a large difference in performance. With this change, speed goes from about 750 DMIPS to 2720 DMIPs. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: clk: Support setting ACLKSimon Glass2016-11-25-0/+7
| | | | | | | | | | | | | | | | Add basic support for setting the ARM clock, since this allows us to run at maximum speed in U-Boot. Currently only a single speed is supported (1.8GHz). Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: Move jerry SDRAM settings into its own .dts fileSimon Glass2016-11-25-8/+11
| | | | | | | | | | | | | | The SDRAM settings are not common across all veyron models. Move the current settings into Jerry's file. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: veyron: Add a note about the SDRAM voltageSimon Glass2016-11-25-0/+6
| | | | | | | | | | | | | | Add a comment to indicate that we are not supporting the PWM regulator yet. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: Rename jerry files to veyronSimon Glass2016-11-25-8/+8
| | | | | | | | | | | | | | | | | | | | | | At present we have a single rk3288-based Chromebook: chromebook_jerry. But all such Chromebooks can use the same binary with only device-tree differences. The family name is 'veyron', so rename the files accordingly. Also update the device-tree filename since this currently differs from Linux. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: Move jerry to use of-platdataSimon Glass2016-11-25-4/+4
| | | | | | | | | | | | | | Adjust jerry to use of-platdata like other rk3288 boards. This reduces the SPL size enough that it boots again. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: video: Check for device in useSimon Glass2016-11-25-5/+11
| | | | | | | | | | | | | | | | | | | | Check whether a display device is in use before using it. Add a comment as to why two displays cannot currently be used at the same time. This allows us to remove the device-tree change that disables vopb on jerry. Signed-off-by: Simon Glass <sjg@chromium.org>
| * video: Track whether a display is in useSimon Glass2016-11-25-1/+27
| | | | | | | | | | | | | | Mark a display as in use when display_enable() is called. This can avoid a display being used by multiple video-output devices. Signed-off-by: Simon Glass <sjg@chromium.org>
| * video: Use cache-alignment in video_sync()Simon Glass2016-11-25-1/+2
| | | | | | | | | | | | | | | | Sometimes the frame buffer is not a multiple of the cache line size. Adjust the cache-flushing code to avoid cache warnings/errors in this case. Signed-off-by: Simon Glass <sjg@chromium.org>
| * spi: Add a debug() on bind failureSimon Glass2016-11-25-1/+4
| | | | | | | | | | | | | | This is an uncommon error but we may as well have a debug() message when it happens. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: spi: Honour the deactivation delaySimon Glass2016-11-25-0/+8
| | | | | | | | | | | | | | This is not currently implemented. Add support for this so that the Chrome OS EC can be used on jerry. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: spi: Add support for of-platdataSimon Glass2016-11-25-1/+35
| | | | | | | | | | | | Allow this driver to be used with of-platdata on rk3288. Signed-off-by: Simon Glass <sjg@chromium.org>
| * spi: Add of-platdata support to SPI and SPI flashSimon Glass2016-11-25-2/+13
| | | | | | | | | | | | | | Some boards may want to use these subsystems with of-platdata in SPL. Add support for this by avoiding any device tree access in this case. Signed-off-by: Simon Glass <sjg@chromium.org>
| * stdio: Correct numbering logic in stdio_probe_device()Simon Glass2016-11-25-2/+3
| | | | | | | | | | | | | | | | | | | | | | The current code assumes that the devices are ordered corresponding to their alias value. But (for example) video1 can come before video0 in the device tree. Correct this, by always looking for device 0 first. After that we can fall back to finding the first available device. Signed-off-by: Simon Glass <sjg@chromium.org>
| * stdio: Correct code style nitsSimon Glass2016-11-25-2/+2
| | | | | | | | | | | | Fix a few code style nits in stdio_get_by_name(). Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: Allow jerry to use of-platdataSimon Glass2016-11-25-0/+2
| | | | | | | | | | | | | | This board always boots from SPI, so update the code to support that with of-platdata. The boot source is not currently available with of-platdata. Signed-off-by: Simon Glass <sjg@chromium.org>
| * rockchip: video: Correct VOP clock selectionSimon Glass2016-11-25-6/+1
| | | | | | | | | | | | | | | | This code incorrectly uses the oscillator. It should use the clock selected in the device tree. Signed-off-by: Simon Glass <sjg@chromium.org> Fixes: 135aa95 (clk: convert API to match reset/mailbox style)
| * rockchip: video: Correct HDMI data source selectionSimon Glass2016-11-25-1/+2
| | | | | | | | | | | | | | | | | | | | This code currently always selects the second source. It only worked because both sources are set up. With the change to only init video devices that are present in the stdout environment variable, this fails. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org>
| * dts: arm: rk3036: add usb vbus nodeKever Yang2016-11-25-4/+33
| | | | | | | | | | | | | | add fix regulator node for usb vbus power control. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
| * config: rk3036: enable fix regulatorKever Yang2016-11-25-0/+1
| | | | | | | | | | | | | | usb host vbus power is using gpio fix regulator, enable it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
| * config: rk3036: enable configs for USB HOSTKever Yang2016-11-25-0/+10
| | | | | | | | | | | | | | rk3036 using dwc2 usb controller, need enable relate configs for it. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
| * config: evb-rk3399: enable PWM_ROCKCHIPKever Yang2016-11-25-0/+1
| | | | | | | | | | | | | | | | PWM_ROCKCHIP need to enable for PWM regulator, this config is missing during rebase and new patch set in previous submission. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
| * evb-rk3399: deduced the dram node size when space reservedKever Yang2016-11-25-1/+1
| | | | | | | | | | | | | | The size dram node need to be deduced by the same amount of reserved space. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Acked-by: Simon Glass <sjg@chromium.org>
| * arm: rockchip: Fix typo in ROCKCHIP_RK3288 helpAndreas Färber2016-11-25-1/+1
| | | | | | | | | | | | | | UART,s -> UARTs, to avoid this spreading via copy&paste. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Simon Glass <sjg@chromium.org>
| * arm: dts: Fix Rockchip sort orderAndreas Färber2016-11-25-1/+1
| | | | | | | | | | | | | | Sort rk3036 before rk3288. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Simon Glass <sjg@chromium.org>
| * power: regulator: Add limits checking while setting currentKeerthy2016-11-25-0/+7
| | | | | | | | | | | | | | | | | | | | Currently the specific set ops functions are directly called without any check for min/max current limits for a regulator. Check for them and proceed. Signed-off-by: Keerthy <j-keerthy@ti.com> Fixed checking of current limits: Signed-off-by: Simon Glass <sjg@chromium.org>
| * power: regulator: Add limits checking while setting voltageKeerthy2016-11-25-0/+7
| | | | | | | | | | | | | | | | | | | | | | Currently the specific set ops functions are directly called without any check for voltage limits for a regulator. Check for them and proceed. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Fixed checking of voltate limits: Signed-off-by: Simon Glass <sjg@chromium.org>
| * power: regulator: Introduce regulator_set_value_force functionKeerthy2016-11-25-1/+28
| | | | | | | | | | | | | | | | | | In case we want to force a particular value on a regulator irrespective of the min/max constraints for testing purposes one can call regulator_set_value_force function. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | Merge git://git.denx.de/u-boot-fdtTom Rini2016-11-25-1/+1
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| * | MAINTAINERS: Fix syntax and update filename for FDTAndreas Färber2016-11-25-1/+1
| |/ | | | | | | | | | | | | | | Let get_maintainers.pl pick up the new cmd/fdt.c. Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Simon Glass <sjg@chromium.org>
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