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2016-11-25rockchip: configs: correct partitions 'boot' sizeJacob Chen1-1/+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>
2016-11-25rockchip: Add support for veyron-minnie (ASUS Chromebook Flip)Simon Glass7-1/+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>
2016-11-25rockchip: Add support for veyron-mickey (Chromebit)Simon Glass7-1/+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>
2016-11-25rockchip: video: Avoid using u8 in the HDMI driverSimon Glass1-15/+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>
2016-11-25rockchip: veyron: Adjust ARM clock after relocationSimon Glass1-0/+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>
2016-11-25rockchip: clk: Support setting ACLKSimon Glass1-0/+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>
2016-11-25rockchip: Move jerry SDRAM settings into its own .dts fileSimon Glass2-8/+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>
2016-11-25rockchip: veyron: Add a note about the SDRAM voltageSimon Glass1-0/+6
Add a comment to indicate that we are not supporting the PWM regulator yet. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-11-25rockchip: Rename jerry files to veyronSimon Glass9-8/+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>
2016-11-25rockchip: Move jerry to use of-platdataSimon Glass1-4/+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>
2016-11-25rockchip: video: Check for device in useSimon Glass3-5/+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>
2016-11-25video: Track whether a display is in useSimon Glass2-1/+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>
2016-11-25video: Use cache-alignment in video_sync()Simon Glass1-1/+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>
2016-11-25spi: Add a debug() on bind failureSimon Glass1-1/+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>
2016-11-25rockchip: spi: Honour the deactivation delaySimon Glass1-0/+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>
2016-11-25rockchip: spi: Add support for of-platdataSimon Glass1-1/+35
Allow this driver to be used with of-platdata on rk3288. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-11-25spi: Add of-platdata support to SPI and SPI flashSimon Glass2-2/+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>
2016-11-25stdio: Correct numbering logic in stdio_probe_device()Simon Glass1-2/+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>
2016-11-25stdio: Correct code style nitsSimon Glass1-2/+2
Fix a few code style nits in stdio_get_by_name(). Signed-off-by: Simon Glass <sjg@chromium.org>
2016-11-25rockchip: Allow jerry to use of-platdataSimon Glass1-0/+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>
2016-11-25rockchip: video: Correct VOP clock selectionSimon Glass1-6/+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)
2016-11-25rockchip: video: Correct HDMI data source selectionSimon Glass1-1/+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>
2016-11-25dts: arm: rk3036: add usb vbus nodeKever Yang1-4/+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>
2016-11-25config: rk3036: enable fix regulatorKever Yang1-0/+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>
2016-11-25config: rk3036: enable configs for USB HOSTKever Yang2-0/+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>
2016-11-25config: evb-rk3399: enable PWM_ROCKCHIPKever Yang1-0/+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>
2016-11-25evb-rk3399: deduced the dram node size when space reservedKever Yang1-1/+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>
2016-11-25arm: rockchip: Fix typo in ROCKCHIP_RK3288 helpAndreas Färber1-1/+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>
2016-11-25arm: dts: Fix Rockchip sort orderAndreas Färber1-1/+1
Sort rk3036 before rk3288. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Simon Glass <sjg@chromium.org>
2016-11-25power: regulator: Add limits checking while setting currentKeerthy1-0/+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>
2016-11-25power: regulator: Add limits checking while setting voltageKeerthy1-0/+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>
2016-11-25power: regulator: Introduce regulator_set_value_force functionKeerthy3-1/+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>
2016-11-22MAINTAINERS: SUNXI: Update maintainershipJagan Teki2-2/+4
Add Jagan and Maxime as Maintainers for SUNXI Signed-off-by: Jagan Teki <jagan@openedev.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-11-22Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini14-460/+409
2016-11-22sf: Add support for MX66U51235F, MX66L1G45G, MT25QU02G, MT25QL02GRadu Bacrau1-0/+4
This commit adds support for the Macronix MX66U51235F, MX66L1G45G and Micron MT25QU02G, MT25QL02G flash parts. Signed-off-by: Radu Bacrau <dumitru.bacrau@intel.com> Cc: Chin Liang See <clsee@altera.com> Cc: Radu Bacrau <radu.bacrau@gmail.com> [Update proper commit header and 80-line cut on body] Reviewed-by: Jagan Teki <jagan@openedev.com>
2016-11-21am57xx: Remove unused variable warningsTom Rini1-20/+0
Starting with the changes to fix USB host on am57xx/am43xx we stopped using usb_otg_ss1/related stuff and but we hadn't been enabling the relevant options to cause the warnings until just recently. Fixes: 55efadde7ede (ARM: AM57xx: AM43xx: Fix USB host) Fixes: a48d687c575f (configs: am57xx: Enable download gadget) Signed-off-by: Tom Rini <trini@konsulko.com>
2016-11-21fastboot: simplify the Kconfig logicYann E. MORIN1-5/+4
Currently, the fastboot item in menuconfig is a comment followed by a boolean option withan empty prompt, followed by a menu: *** FASTBOOT *** [*] Fastboot support ---> This is not "nice-looking" at all... Change the logic to make the boolean option a "menuconfig" rather than a mere "config", so that all dependent options gets groupped under a menu. The layout is now: *** FASTBOOT *** [*] Fastboot support ---> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2016-11-21ARM: OMAP3_LOGIC: Update MTD Partition TableAdam Ford1-3/+6
The previous partition table did not support a separate device tree and the kernel size was limited to 4MB. This update shows the location of the device tree (labeled as spl-os) for those who want to use Falcon Mode or use U-Boot to store the Flattened Device Tree (FDT) to NAND without appending it to the kernel. This also grows the kernel to 6MB since 4MB was becomming tight Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-21ARM: OMAP3_LOGIC: Remove FIT SupportAdam Ford1-1/+0
Commit ("2cd1ff84037a: OMAP3_LOGIC: Setup defconfig to enable SPL and NAND booting") accidentally enabled FIT support. This patch removes the FIT support. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-21ARM: OMAP3_LOGIC: Fix SPL Memory Map for Falcon ModeAdam Ford1-13/+0
The memory map defined in commit ("49c7303f0e52: OMAP3: Enable SPL on omap3_logic) was used by a copy-paste of another board without fully understanding how the map works in Falcon mode. This patch undoes the customization and uses the default SPL Memory Map for OMAP3. When building the uImage, set LOADADDR=0x82000000 and Falcon mode should properly load. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-11-21rpi: passthrough of the firmware provided FDT blobCédric Schieli3-0/+66
Raspberry firmware used to pass a FDT blob at a fixed address (0x100), but this is not true anymore. The address now depends on both the memory size and the blob size [1]. If one wants to passthrough this FDT blob to the kernel, the most reliable way is to save its address from the r2/x0 register in the U-Boot entry point and expose it in a environment variable for further processing. This patch just does this: - save the provided address in the global variable fw_dtb_pointer - expose it in ${fdt_addr} if it points to a a valid FDT blob There are many different ways to use it. One can, for example, use the following script which will extract from the tree the command line built by the firmware, then hand over the blob to a previously loaded kernel: fdt addr ${fdt_addr} fdt get value bootargs /chosen bootargs bootz ${kernel_addr_r} - ${fdt_addr} Alternatively, users relying on sysboot/pxe can simply omit any FDT statement in their extlinux.conf file, U-Boot will automagically pick ${fdt_addr} and pass it to the kernel. [1] https://www.raspberrypi.org/forums//viewtopic.php?f=107&t=134018 Signed-off-by: Cédric Schieli <cschieli@gmail.com> Acked-by: Stephen Warren <swarren@nvidia.com>
2016-11-21arm: add save_boot_params for ARM1176Cédric Schieli1-0/+10
Implement a hook to allow boards to save boot-time CPU state for later use. When U-Boot is chain-loaded by another bootloader, CPU registers may contain useful information such as system configuration information. This feature mirrors the equivalent ARMv7 feature. Signed-off-by: Cédric Schieli <cschieli@gmail.com> Acked-by: Stephen Warren <swarren@nvidia.com>
2016-11-21image: Combine image_sig_algo with image_sign_infoAndrew Duda5-54/+61
Remove the need to explicitly add SHA/RSA pairings. Invalid SHA/RSA pairings will still fail on verify operations when the hash length is longer than the key length. Follow the same naming scheme "checksum,crytpo" without explicitly defining the string. Indirectly adds support for "sha1,rsa4096" signing/verification. Signed-off-by: Andrew Duda <aduda@meraki.com> Signed-off-by: aduda <aduda@meraki.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-21image: Add crypto_algo struct for RSA infoAndrew Duda4-37/+46
Cut down on the repetition of algorithm information by defining separate checksum and crypto structs. image_sig_algos are now simply pairs of unique checksum and crypto algos. Signed-off-by: Andrew Duda <aduda@meraki.com> Signed-off-by: aduda <aduda@meraki.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-21rsa: Verify RSA padding programaticallyAndrew Duda9-131/+61
Padding verification was done against static SHA/RSA pair arrays which take up a lot of static memory, are mostly 0xff, and cannot be reused for additional SHA/RSA pairings. The padding can be easily computed according to PKCS#1v2.1 as: EM = 0x00 || 0x01 || PS || 0x00 || T where PS is (emLen - tLen - 3) octets of 0xff and T is DER encoding of the hash. Store DER prefix in checksum_algo and create rsa_verify_padding function to handle verification of a message for any SHA/RSA pairing. Signed-off-by: Andrew Duda <aduda@meraki.com> Signed-off-by: aduda <aduda@meraki.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-21rsa: cosmetic: rename pad_len to key_lenAndrew Duda2-4/+4
checksum_algo's pad_len field isn't actually used to store the length of the padding but the total length of the RSA key (msg_len + pad_len) Signed-off-by: Andrew Duda <aduda@meraki.com> Signed-off-by: aduda <aduda@meraki.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-11-21TI: Remove CONFIG_OMAP_COMMON in favor of CONFIG_ARCH_OMAP2Tom Rini21-22/+3
With the move to arch/arm/mach-omap2 there are now very few uses of CONFIG_OMAP_COMMON and further they can all be replaced with CONFIG_ARCH_OMAP2, so do so. Signed-off-by: Tom Rini <trini@konsulko.com>
2016-11-21arm: Introduce arch/arm/mach-omap2 for OMAP2 derivative platformsTom Rini103-102/+55
This moves what was in arch/arm/cpu/armv7/omap-common in to arch/arm/mach-omap2 and moves arch/arm/cpu/armv7/{am33xx,omap3,omap4,omap5} in to arch/arm/mach-omap2 as subdirectories. All refernces to the former locations are updated to the current locations. For the logic to decide what our outputs are, consolidate the tests into a single config.mk rather than including 4. Signed-off-by: Tom Rini <trini@konsulko.com>
2016-11-21arm: Introduce ARCH_OMAP2Tom Rini1-30/+20
To start consolidating various TI-related code, introduce the ARCH_OMAP2 symbol. While we have removed omap2-specific boards some time ago, matching up with the kernel naming here will help overall. Signed-off-by: Tom Rini <trini@konsulko.com>
2016-11-21fs-test.sh: Update expected resultsStefan Brüns1-3/+3
After the latest changes, ext4 no longer has any fails. Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Acked-by: Stephen Warren <swarren@wwwdotorg.org>
generated by cgit v1.1 at 2024-08-12 18:43:07 +0000