summaryrefslogtreecommitdiff
path: root/include/fdt_support.h
Commit message (Collapse)AuthorAgeFilesLines
* cmd: Fixup DT to pass PStore Ramoops parametersFrédéric Danis2020-10-141-0/+3
| | | | | | | | | | | | To simplify configuration and keep synchronized the PStore/Ramoops between U-Boot and the Linux kernel, this commit dynamically adds the Ramoops parameters defined in the U-Boot session to the Device Tree. Signed-off-by: Frédéric Danis <frederic.danis@collabora.com> Cc: Tom Rini <trini@konsulko.com> Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de>
* treewide: convert bd_t to struct bd_info manuallyMasahiro Yamada2020-07-171-2/+2
| | | | | | | | | | | Some code was not converted by coccinelle, somehow. I manually fixed up the remaining, and comments, README docs. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> [trini: Add arch/arm/mach-davinci/include/mach/sdmmc_defs.h and include/fdt_support.h] Signed-off-by: Tom Rini <trini@konsulko.com>
* treewide: convert bd_t to struct bd_info by coccinelleMasahiro Yamada2020-07-171-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Linux coding style guide (Documentation/process/coding-style.rst) clearly says: It's a **mistake** to use typedef for structures and pointers. Besides, using typedef for structures is annoying when you try to make headers self-contained. Let's say you have the following function declaration in a header: void foo(bd_t *bd); This is not self-contained since bd_t is not defined. To tell the compiler what 'bd_t' is, you need to include <asm/u-boot.h> #include <asm/u-boot.h> void foo(bd_t *bd); Then, the include direcective pulls in more bloat needlessly. If you use 'struct bd_info' instead, it is enough to put a forward declaration as follows: struct bd_info; void foo(struct bd_info *bd); Right, typedef'ing bd_t is a mistake. I used coccinelle to generate this commit. The semantic patch that makes this change is as follows: <smpl> @@ typedef bd_t; @@ -bd_t +struct bd_info </smpl> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
* libfdt: Make fdtdec_get_child_count() available for HOSTKever Yang2020-04-241-0/+9
| | | | | | | | | The tool need to use fdtdec_get_child_count(), make it available for HOST_CC. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Punit Agrawal <punit1.agrawal@toshiba.co.jp> Reviewed-by: Simon Glass <sjg@chromium.org>
* common: Move device-tree setup functions to fdt_support.hSimon Glass2020-01-171-0/+14
| | | | | | | | These functions relate to setting up the device tree for booting the OS. The fdt_support.h header file supports similar functions, so move these there. Signed-off-by: Simon Glass <sjg@chromium.org>
* Include missing headers for fdt_support.hSean Anderson2020-01-071-0/+1
| | | | | | | fdt_support.h is missing declarations for bd_t. Including asm/u-boot.h pulls in the definition. Signed-off-by: Sean Anderson <seanga2@gmail.com>
* common: fdt_support: add support for setting usable memoryIgor Opaniuk2019-12-061-0/+1
| | | | | | | | | | | | | | | | Add support for setting linux,usable-memory property in the memory node of device tree for the kernel [1]. This property holds a base address and size, describing a limited region in which memory may be considered available for use by the kernel. Memory outside of this range is not available for use. [1] https://www.kernel.org/doc/Documentation/devicetree/bindings/chosen.txt Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
* dm: core: Introduce xxx_translate_dma_address()Fabien Dessenne2019-07-221-0/+24
| | | | | | | | | | | | | | | | | | | Add the following functions to translate DMA address to CPU address: - dev_translate_dma_address() - ofnode_translate_dma_address() - of_translate_dma_address() - fdt_translate_dma_address() These functions work the same way as xxx_translate_address(), with the difference that the translation relies on the "dma-ranges" property instead of the "ranges" property. Add related test. Test report: => ut dm fdt_translation Test: dm_test_fdt_translation: test-fdt.c Test: dm_test_fdt_translation: test-fdt.c (flat tree) Failures: 0 Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
* fdt_support: make fdt_fixup_mtdparts() prototype more specificMasahiro Yamada2018-07-251-3/+8
| | | | | | | | | | | | | | | | The second argument of fdt_fixup_mtdparts() is an opaque pointer, 'void *node_info', hence callers can pass any pointer. Obviously, fdt_fixup_mtdparts() expects 'struct node_info *' otherwise, it crashes run-time. Change the prototype so that it is compile-time checked. Also, add 'const' qualifier to it so that callers can constify the struct node_info arrays. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* fdt: Add device tree memory bindingsMichael Pratt2018-07-091-0/+10
| | | | | | | | | | | | | | Support a default memory bank, specified in reg, as well as board-specific memory banks in subtree board-id nodes. This allows memory information to be provided in the device tree, rather than hard-coded in, which will make it simpler to handle similar devices with different memory banks, as the board-id values or masks can be used to match devices. Signed-off-by: Michael Pratt <mpratt@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
* SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini2018-05-071-2/+1
| | | | | | | | | | | | | | | | | | | | When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
* libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h>Masahiro Yamada2018-03-051-1/+1
| | | | | | | | | | | | | | | | | Thomas reported U-Boot failed to build host tools if libfdt-devel package is installed because tools include libfdt headers from /usr/include/ instead of using internal ones. This commit moves the header code: include/libfdt.h -> include/linux/libfdt.h include/libfdt_env.h -> include/linux/libfdt_env.h and replaces include directives: #include <libfdt.h> -> #include <linux/libfdt.h> #include <libfdt_env.h> -> #include <linux/libfdt_env.h> Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* driver: fsl-mc: Perform fsl-mc fdt fixup for lazyapply dplYogesh Gaur2018-01-301-0/+3
| | | | | | | | | | | | | For for case of lazyapply method, API fdt_fixup_board_enet() gets invoked before DPL being deployed. This leads to an issue that fsl-mc fdt fixup status marked as fail and dprc driver didn't get registered in linux boot. Fixes this issue by calling fdt_fixup_board_enet() for case when DPL is deployed successfully in lazyapply method. Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* arm: Add support of updating dts before fix-upPrabhakar Kushwaha2017-12-241-0/+3
| | | | | | | | | | "ethernet" node fix-up for device tree happens before Linux boot. There can be requirement of updating "ethernet" node even before fix-up. So, add support of updating "ethernet" node. Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* spl: fit: add SPL_FIT_IMAGE_TINY config to reduce code-sizePhilipp Tomsich2017-11-261-2/+0
| | | | | | | | | | | | | | | | | | A minor code-size increase from the changes for tracking the os-type of FIT images and from infrastructure for recording the loadables into the the loaded FDT, broke the builds for sun50i and some OMAP2+ devices. This change adds a new config option (enabled by default for MACH_SUN50I, MACH_SUN50I_H5 and ARCH_OMAP2PLUS) that does skips these processing steps (bringing code size down to below the limit again). The os-type is not evaluated, but assumed to be IH_OS_UBOOT (i.e. taking the code-paths intended for backward-compatibility). Note that enabling this config option precludes any useful downstream processing, such as utilising a special calling convention for ATF or OPTEE, based on the os-type of the loadables. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
* spl: fit: implement fdt_record_loadablePhilipp Tomsich2017-11-261-0/+20
| | | | | | | | | | | | | | | During the loading of more complex FIT images (e.g. when the invoked next stage needs to find additional firmware for a power-management core... or if there are multiple images for different privilege levels started in parallel), it is helpful to create a record of what images are loaded where: if a FDT is loaded for one of the next stages, it can be used to convey the status and location of loadables. This adds a fdt_record_loadable() function that can be invoked to record the status of each loadable below the /fit-images path. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* fdt: Introduce helper method fdt_overlay_apply_verbose()Pantelis Antoniou2017-09-151-0/+2
| | | | | | | | | | | | Introduce fdt_overlay_apply_verbose, a method that applies an overlay but in the case of an error produces a helpful message. In addition if a base tree is found to be missing the __symbols__ node the message will point out that the probable reason is that the base tree was miscompiled without the -@ option. Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com> Acked-by: Simon Glass <sjg@chromium.org>
* fdt: Rename a few functions in fdt_supportSimon Glass2017-06-011-2/+2
| | | | | | | | | | These two functions have an of_ prefix which conflicts with naming used in of_addr. Rename them: fdt_read_number fdt_support_bus_default_count_cells Signed-off-by: Simon Glass <sjg@chromium.org>
* fdt: Update fdt_get_base_address() to use constSimon Glass2017-06-011-1/+1
| | | | | | | This function does not change the device tree so adjust it to use const for this parameter. Signed-off-by: Simon Glass <sjg@chromium.org>
* libfdt: replace ARCH_FIXUP_FDT with ARCH_FIXUP_FDT_MEMORYMasahiro Yamada2016-12-021-0/+8
| | | | | | | | | | | | | | | | | | Commit e2f88dfd2d96 ("libfdt: Introduce new ARCH_FIXUP_FDT option") allows us to skip memory setup of DTB, but a problem for ARM is that spin_table_update_dt() and psci_update_dt() are skipped as well if CONFIG_ARCH_FIXUP_FDT is disabled. This commit allows us to skip only fdt_fixup_memory_banks() instead of the whole of arch_fixup_fdt(). It will be useful when we want to use a memory node from a kernel DTB as is, but need some fixups for Spin-Table/PSCI. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Alexey Brodkin <abrodkin@synopsys.com> Acked-by: Simon Glass <sjg@chromium.org> Fixed build error for x86: Signed-off-by: Simon Glass <sjg@chromium.org>
* cmd/fdt: add possibilty to have 'extrasize' on fdt resizeHannes Schmelzer2016-10-131-1/+9
| | | | | | | | | | | | | | | | | | | Sometimes devicetree nodes and or properties are added out of the u-boot console, maybe through some script or manual interaction. The devicetree as loaded or embedded is quite small, so the devicetree has to be resized to take up those new nodes/properties. In original the devicetree was only extended by effective 4 * add_mem_rsv. With this commit we can add an argument to the "fdt resize" command, which takes the extrasize to be added. Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com> Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at> Acked-by: Simon Glass <sjg@chromium.org>
* usb: fsl: Rename fdt_fixup_dr_usbSriram Dash2016-09-271-2/+2
| | | | | | | | The function fdt_fixup_dr_usb is specific to fsl/nxp. So, make the function name explicit and rename fdt_fixup_dr_usb into fsl_fdt_fixup_dr_usb. Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
* fdt_support: fdt_translate_address() blob const correctnessStephen Warren2016-08-121-2/+3
| | | | | | | | | | | | The next patch will call fdt_translate_address() from somewhere with a "const void *blob" rather than a "void *blob", so fdt_translate_address() must accept a const pointer too. Constify the minimum number of function parameters to achieve this. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-by: Simon Glass <sjg@chromium.org> Squashed in build fix from Stephen: Signed-off-by: Simon Glass <sjg@chromium.org>
* fdt_support: define stub for fdt_fixup_mtdpartsChristopher Spinrath2016-07-191-0/+6
| | | | | | | | | | | Define an inline stub for fdt_fixup_mtdparts in the case that CONFIG_FDT_FIXUP_PARTITIONS is not defined. This avoids the need to guard every call to this function by a proper #ifdef in board files. Signed-off-by: Christopher Spinrath <christopher.spinrath@rwth-aachen.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Igor Grinberg <grinberg@compulab.co.il>
* drivers:usb:common:fsl-dt-fixup: Add device-tree fixup support for xhci ↵Sriram Dash2016-04-101-2/+2
| | | | | | | | | controller Enables usb device-tree fixup code to incorporate xhci controller Signed-off-by: Ramneek Mehresh <ramneek.mehresh@nxp.com> Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
* fdt: prevent clearing memory node if there are no banksAndre Przywara2015-07-201-0/+26
| | | | | | | | | | | | | Avoid clearing the reg property in the memory DT node if no memory banks have been specified for a board (CONFIG_NR_DRAM_BANKS == 0). This allows boards to let U-Boot skip the DT memory tinkering in case other firmware has already setup the node properly before. This should be safe as all callers of fdt_fixup_memory_banks that use a computed <banks> value put at least 1 in there. Add some documentation comments to the header file. Signed-off-by: Andre Przywara <osp@andrep.de> Acked-by: Simon Glass <sjg@chromium.org>
* fdt: Documentation for a few support functions aside their prototypesPaul Kocialkowski2015-06-051-0/+26
| | | | | | | | This instroduces comments that explain the purpose, parameters and return codes of a few fdt support functions, that are used to fill the fdt. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Acked-by: Simon Glass <sjg@chromium.org>
* fdt: Pass the device serial number through devicetreePaul Kocialkowski2015-06-051-0/+1
| | | | | | | | | | | | | | | | Before device-tree, the device serial number used to be passed to the kernel using ATAGs (on ARM). This is now deprecated and all the handover to the kernel should now be done using device-tree. Thus, this passes the serial-number property to the kernel using the serial-number property of the root node, as expected by the kernel. The serial number is a string that somewhat represents the device's serial number. It might come from some form of storage (e.g. an eeprom) and be programmed at factory-time by the manufacturer or come from identification bits available in e.g. the SoC. Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-by: Simon Glass <sgj@chromium.org>
* fdt: add new fdt_fixup_display function to configure displayTim Harvey2015-04-221-0/+13
| | | | | | | | | | | | Add 'fdt_fixup_display' function to fixup device-tree native-mode property of display-timings node to select timings for a specific display. This is useful if a device-tree has configurations for multiple display timings for undetectable displays. see kernel Documentation/devicetree/bindings/video/display-timing.txt Signed-off-by: Tim Harvey <tharvey@gateworks.com> Acked-by: Simon Glass <sjg@chromium.org>
* cmd_fdt: Actually fix fdt command in sandboxJoe Hershberger2015-02-171-1/+1
| | | | | | | | | | | Commit 90bac29a76bc8d649b41a55f2786c0abef9bb2c1 claims to fix this bug that was introduced in commit a92fd6577ea17751ead9b50243e3c562125cf581 but doesn't actually make the change that the commit message describes. Actually fix the bug this time. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Acked-by: Simon Glass <sjg@chromium.org>
* Merge branch 'master' of http://git.denx.de/u-boot-sunxiTom Rini2014-11-261-0/+3
|\
| * fdt_support: Add a fdt_setup_simplefb_node helper functionHans de Goede2014-11-251-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a generic helper to fill and enable simplefb nodes. The first user of this will be the sunxi display code. lcd_dt_simplefb_configure_node is also a good candidate to be converted to use this, but that requires someone to run some tests first, as lcd_dt_simplefb_configure_node does not honor #address-cells and #size-cells, but simply assumes 1 and 1 for both. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Tested-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Simon Glass <sjg@chromium.org>
* | fdt: Add ft_system_setup() function for system device tree additionsSimon Glass2014-11-211-0/+12
| | | | | | | | | | | | | | | | | | Add an additional function for adding information to the device tree before booting. This permits additions which are not board-specific. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Tom Rini <trini@ti.com>
* | fdt: Tidy up error handling in image_setup_libfdt()Simon Glass2014-11-211-0/+1
| | | | | | | | | | | | | | | | | | The message about needing to reset should be printed no matter what error is printed. Also, an error should always be printed. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Tom Rini <trini@ti.com>
* | fdt: Export the fdt_find_or_add_subnode() functionSimon Glass2014-11-211-0/+2
| | | | | | | | | | | | | | | | | | This function is useful for ensuring that a node exists. Export it so it can be used more widely. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Tom Rini <trini@ti.com>
* | fdt: Allow ft_board_setup() to report failureSimon Glass2014-11-211-1/+11
|/ | | | | | | | | | | | | | | | | | This function can fail if the device tree runs out of space. Rather than silently booting with an incomplete device tree, allow the failure to be detected. Unfortunately this involves changing a lot of places in the code. I have not changed behvaiour to return an error where one is not currently returned, to avoid unexpected breakage. Eventually it would be nice to allow boards to register functions to be called to update the device tree. This would avoid all the many functions to do this. However it's not clear yet if this should be done using driver model or with a linker list. This work is left for later. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de>
* fdt_support: add prototypes for __weak functionsJeroen Hofstee2014-10-251-0/+2
| | | | Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
* fdt_support: Make of_bus_default_count_cells non staticArnab Basu2014-09-251-0/+3
| | | | | | | | | | of_bus_default_count_cells can be used to get the #address-cells and #size-cells defined by the current node's parent node. This is required when using of_read_number to read from FDT nodes that can be 32 or 64 bytes depending on values defined by the parent. Signed-off-by: Arnab Basu <arnab.basu@freescale.com> CC: Scott Wood <scottwood@freescale.com>
* fdt_support: Move of_read_number to fdt_support.hArnab Basu2014-09-251-0/+9
| | | | | | | | | This is being done so that it can be used outside 'fdt_support.c'. Making life more convenient when reading device node properties that can be 32 or 64 bits long. Signed-off-by: Arnab Basu <arnab.basu@freescale.com> Cc: Scott Wood <scottwood@freescale.com>
* fdt: Rename fdt_resize() to fdt_shrink_to_minimum()Simon Glass2014-08-091-1/+1
| | | | | | | Since libfdt now has an fdt_resize() function, we need to rename the U-Boot one. Signed-off-by: Simon Glass <sjg@chromium.org>
* armv8/fsl-lsch3: Add support to load and start MC FirmwareJ. German Rivera2014-07-031-3/+11
| | | | | | | | | | | | | | | | Adding support to load and start the Layerscape Management Complex (MC) firmware. First, the MC GCR register is set to 0 to reset all cores. MC firmware and DPL images are copied from their location in NOR flash to DDR. MC registers are updated with the location of these images. Deasserting the reset bit of MC GCR register releases core 0 to run. Core 1 will be released by MC firmware. Stop bits are not touched for this step. U-boot waits for MC until it boots up. In case of a failure, device tree is updated accordingly. The MC firmware image uses FIT format. Signed-off-by: J. German Rivera <German.Rivera@freescale.com> Signed-off-by: York Sun <yorksun@freescale.com> Signed-off-by: Lijun Pan <Lijun.Pan@freescale.com> Signed-off-by: Shruti Kanetkar <Shruti@Freescale.com>
* fdt_support: delete force argument of fdt_chosen()Masahiro Yamada2014-06-191-1/+1
| | | | | | | | | | | | After all, we have realized "force" argument is completely useless. fdt_chosen() was always called with force = 1. We should always want to do the same thing (set appropriate value to the property) even if the property already exists. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* fdt_support: delete force argument of fdt_initrd()Masahiro Yamada2014-06-191-1/+1
| | | | | | | | | | | | After all, we have realized "force" argument is completely useless. fdt_initrd() was always called with force = 1. We should always want to do the same thing (set appropriate value to the property) even if the property already exists. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org>
* Merge branch 'u-boot/master'Albert ARIBAUD2014-05-091-0/+9
|\ | | | | | | | | | | | | Conflicts: drivers/net/Makefile (trivial merge)
| * fdt_support: Add helper function to read "ranges" propertyAlexander Graf2014-04-221-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a helper function that can be used to interpret most "ranges" properties in the device tree. It reads the n'th range out of a "ranges" array and returns the node's virtual address of the range, the physical address that range starts at and the size of the range. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Scott Wood <scottwood@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * fdt_support: split fdt_getprop_u32_defaultAlexander Graf2014-04-221-0/+2
| | | | | | | | | | | | | | | | | | | | We already have a nice helper to give us a property cell value with default fall back from a path. Split that into two helpers - one for the old path based lookup and one to give us a value based on a node offset. Signed-off-by: Alexander Graf <agraf@suse.de> Acked-by: Scott Wood <scottwood@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * tools, fit_check_sign: verify a signed fit imageHeiko Schocher2014-03-211-0/+5
| | | | | | | | | | | | | | | | add host tool "fit_check_sign" which verifies, if a fit image is signed correct. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Simon Glass <sjg@chromium.org>
* | fdt: call ft_board_setup_ex() at the end of image_setup_libfdt()Vitaly Andrianov2014-04-171-0/+7
|/ | | | | | | | | | The keystone2 SOC requires to fix all 32 bit aliased addresses to their 36 physical format. This has to happen after all fdt nodes are added or modified. Signed-off-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Tom Rini <trini@ti.com>
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-241-17/+1
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* image: Add device tree setup to image librarySimon Glass2013-05-141-2/+0
| | | | | | | | | | | This seems to be a common function for several architectures, so create a common function rather than duplicating the code in each arch. Also make an attempt to avoid introducing #ifdefs in the new code, partly by removing useless #ifdefs around function declarations in the image.h header. Signed-off-by: Simon Glass <sjg@chromium.org>
View Lorry Controller Status