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2017-01-11tegra: nand: 16-bit bch ecc integrationMarcel Ziswiler
Integrate 16-bit BCH ECC handling required e.g. for the latest NAND parts assembled on Colibri T20. (cherry picked from commit dcca76ea36fc778fa750473aee09fa0297dc5e2b)
2017-01-11apalis/colibri: add device tree overlay support for all modulesStefan Agner
Device tree overlays might prove useful in the future, enable it by default on all our modules. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11cmd: fdt: Print error message when fdt application failsStefan Agner
There are lots of reason why a FDT application might fail, the error code might give an indication. Let the error code translate in a error string so users can try to understand what went wrong. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11libfdt: overlay: Fix missing symbols conditionStefan Agner
When there is no symbols section in the device tree, overlay_fixup_phandles should return FDT_ERR_NOTFOUND instead of FDT_ERR_BADOFFSET. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11apalis/colibri_t30: fix l4t boot hang due to sbc1 clockMarcel Ziswiler
Fix the following boot hang observed when booting our downstream L4T R16.5 based BSP: [ 4.174349] tegra_dvfs: rate 408000000 too high for dvfs on sbc1 Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11apalis/colibri_t30: migrateMarcel Ziswiler
Migrate Apalis/Colibri T30 to U-Boot 2016.11. (cherry picked from commit 81a38df0631cfa6b3a85c97e631abf73dc0a2226)
2017-01-11apalis/colibri_imx7/t20/t30/tk1/vf: update maintainer support status/informationMarcel Ziswiler
Add our support email address as well as our developer website as official maintenance point of contacts: Toradex ARM Support <support.arm@toradex.com> http://developer.toradex.com/software/linux/linux-software (cherry picked from commit c675aa26ad6a4a25d09c1079dda61ef24abd3770)
2017-01-11Revert "dm: tegra: Enable driver model for serial"Marcel Ziswiler
Migrating our BSPs towards mainline U-Boot I noticed it suddenly booting slower. With mainline Linux I noticed about a 1 to 2 second increase while booting downstream L4T takes 10 to 15 seconds longer! This reverts commit 858530a8c0a7ce7e573e513934804a00d6676813. Conflicts: drivers/serial/Makefile (cherry picked from commit 752aae30a791326581efafbb761c0cebaba8d3ea) Conflicts: drivers/serial/serial_tegra.c include/configs/tegra-common.h (cherry picked from commit 4b97c4173ef96cfa4eb3ba4ea9121320efa90091)
2017-01-11colibri_imx7: disable usb start when using distroboot DHCPStefan Agner
There is no need to enumerate USB when trying to boot using DHCP. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11colibri_vf: synchronize environmentStefan Agner
Synchronize environment with current layout, order variables by name. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11e1000: unprogrammed i210 operation hackMarcel Ziswiler
Hack driver to avoid the following error for now. This is required for unprogrammed i210 operation. e1000: e1000#0: ERROR: Hardware Initialization Failed (cherry picked from commit 02bf24ad4a7c882e25771f656b973d5458695cf0) (cherry picked from commit 68cecfdbe342f800a0b1f10a1f8fb019b491f04b) (cherry picked from commit 2d8ea651b6da79047b6fa729863d25b5eb9e15d7)
2017-01-11colibri_imx7/vf: set fdtfile for distrobootStefan Agner
Set fdtfile to represent the current board. This allows distribution to load the correct device tree, which in the module case often deviates from the common fallback ${soc}-${board}${boardver}.dtb... Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11colibri_imx7: use default dtb configurationStefan Agner
Use default CONFIG_OF_SEPARATE configuration which appends the device tree at the end of the U-Boot binary. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11colibri_imx7/vf: disable EFI loaderStefan Agner
The EFI loader is for most use cases not necessary so disable it by default. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11tools: mkimage: limit Vybrid image format for boards which use itStefan Agner
Not all Vybrid boards are using the new Vybrid image format, only add it as default target for boards which make use of it. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11colibri_vf/imx7: add distroboot supportStefan Agner
Add support for distro boot. This is especially helpful for external devices. There is a global boot command which scans a predefined list of boot targets: run distro_bootcmd As well as direct boot commands such as: run bootcmd_mmc0 run bootcmd_usb run bootcmd_dhcp ... Refer to doc/README.distro fo details. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11apalis/colibri_imx6: add distroboot supportStefan Agner
Add support for distro boot. This is especially helpful for external devices. There is a global boot command which scans a predefined list of boot targets: run distro_bootcmd As well as direct boot commands such as: run bootcmd_mmc1 run bootcmd_mmc2 run bootcmd_usb run bootcmd_dhcp ... Refer to doc/README.distro fo details. While at it, remove the CONFIG_DRIVE_TYPES define which has not been used and was meant to be used for multi device boot support which is now provided by distroboot. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11distro: allow to overwrite NET USB start commandStefan Agner
Boards with native ethernet support don't require USB start. This change lets a board configuration overwrite the NET USB command, so that U-Boot does not start USB for network boot by default. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11ARM: dts: vf: Fix warning about missing reg propertyStefan Agner
Add proper reg values for the two AIPS bus nodes. This avoids this two warnings: Node /soc/aips-bus@40000000 has a unit name, but no reg property Node /soc/aips-bus@40080000 has a unit name, but no reg property Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11video: dcu: add additional modes for DCUStefan Agner
Add common widescreen modes 800x480 and 1024x600. Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-01-11toradex: colibri_vf: Add default environment for framebuffer supportStefan Agner
Add environment variables for default framebuffer support using a default VGA mode. Also remove memargs, since we use memory size to reserve the framebuffer which does not get overwritten by the Linux kernel. Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-01-11video: dcu: fix framebuffer to the end of memoryStefan Agner
Fix the framebuffer location to the very end of the available memory. This allows to remove the area from available memory for the kernel, which in turn allows to display the splash screen through the while Linux kernel boot process. Ideas has been taken from the sunxi display driver, e.g. 20779ec3a5 ("sunxi: video: Dynamically reserve framebuffer memory") Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-01-11video: dcu: Add DCU support for Vybrid SoCStefan Agner
The Vybrid SoC family has the same display controller unit (DCU) like the LS1021A SoC. This patch adds platform data, pinmux defines and clock control to enable the driver for Vybrid based boards too. Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-01-11tools/env: fix environment alignment tests for block devicesMax Krummenacher
commit 183923d3e412500bdc597d1745e2fb6f7f679ec7 enforces that the environment must start at an erase block boundary. For block devices the sample fw_env.config does not mandate a erase block size for block devices. A missing setting defaults to the full env size. Depending on the environment location the alignment check now errors out for perfectly legal settings. Fix this by defaulting to the standard blocksize of 0x200 for environments stored in a block device. That keeps the fw_env.config files for block devices working even with that new check. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-01-11colibri_vf: synchronize/improve memory optionsStefan Agner
Synchronize initramfs related configuration options and improve memory layout. The memory layout with an offset of 16MiB allows to boot bigger kernels. With AUTO_ZRELADDR, which is pretty much the standard nowadays, the kernel relacates itself to PC masked with 0xf8000000 plus a text offset of 0x8000 (hence 0x80008000 for Vybrid). With a 16MiB offset from the start of memory and a 16MiB distance to the device-tree, we allow kernel up to ~16MiB. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-01-11colibri_vf: sort fdt_file alphabeticallyStefan Agner
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-01-11configs: colibri_vf: Add fdt_fixup environment variableSanchayan Maity
u-boot allows modifying a device tree after it is loaded into memory. Add fdt_fixup hook in u-boot environment which can facilitate such modifications. Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> (cherry picked from commit faf1e62bf04b01dc7110a459f558aaf414bfcac0)
2017-01-11colibri_vf: introduce automatic ethernet update capabilitySanchayan Maity
Introduce Ethernet update capability via setethupdate which is automatically tried by setupdate as well should SD and USB update fail (e.g. neither an SD card nor an USB memory stick with our flash_blk.img script and accompanying artefacts is inserted. Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-01-11colibri_vf: Read kernel and device tree from static UBI volumesSanchayan Maity
Our update scripts write the kernel and device tree in seperate UBI volumes. This allows to use a lot less UBI/UBIFS support in U-Boot, which should lower the risk of hitting bugs in this area. Boot times are also slightly faster (measurements showed an improvement of ~150ms). Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-01-11board: colibri_imx7: avoid using DDR reserved for Cortex-M4Stefan Agner
Using linux,usable-memory the board code carves out 1MiB of memory for the Cortex-M4 core at the end of the 256MiB block. However, in case a board has 256MiB of memory (Colibri iMX7S), that is the area where U-Boot gets relocated to... Use board_get_usable_ram_top to avoid using that area as relocation target. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11board: colibri_imx7: reserve DDR memory for Cortex-M4Stefan Agner
i.MX 7's Cortex-M4 core can run from DDR and uses DDR memory for the rpmsg communication. Both use cases need a fixed location of memory reserved. For the rpmsg use case the reserved area needs to be in sync with the kernel's hardcoded vring descriptor location. Use the linux,usable-memory property to carve out 1MB of memory in case the M4 core is running. Also make sure that the i.MX 7 specific rpmsg driver does not get loaded in case we do not carve out memory. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11common: fdt_support: Add support for setting usable memorySanchayan Maity
Add support for setting the linux,usable-memory in the memory node of device tree. Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-01-11imx-common: add declaration for arch_auxiliary_core_check_upStefan Agner
Add declaration for arch_auxiliary_core_check_up which can be useful to add board specific behavior. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11cmd_writebcb_mx7: add command to write FCB and DBBT for i.MX 7Max Krummenacher
Code mostly ported from imx-kobs-5.3. MTD partitioning is set accordingly. writebcb: Write Boot Control Block (FCB and DBBT) Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> [ported to U-Boot 2016.11] Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11imx: add writebcb commandStefan Agner
Add writebcb command which creates a NAND Boot Configuration Block (BCB) at the beginning of the active flash device. The BCB stores the information for the SoC internal boot ROM where the application with a valid IVT header can be found on the NAND device. The first two argument of the command need an offset of the NAND device where the primary and secondary application can be found. Typically, U-Boot is the application which gets loaded by the boot ROM. Hence, the offset address need to be the address where U-Boot (u-boot.imx along with a 0x400 long prefix) is stored on the device. At least one location is mandatory. Currently only the FCB (Firmware Configuration Block) is written to the device. The DBBT (Discovered Bad Block Table) is optional and not created by writebcb currently. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11mtd: nand: use mtd_to_nand in mxs_nand_get_ecc_strength tooStefan Agner
The MTD subsystem now uses mtd_to_nand to get to the struct nand_chip pointer. Use mtd_to_nand in mxs_nand_get_ecc_strength too. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11lib/bch.c: modify algorithm to conform to iMX7 FCB needsMax Krummenacher
Modification taken from imx-kobs-5.3. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2017-01-11MLK-12865 Nand: Fix BCH debug1 register access issueYe Li
Should have "&" to access the register address, otherwise uboot will hang. Signed-off-by: Ye Li <ye.li@nxp.com>
2017-01-11MLK-12693-2 nand: mxs: correct bitflip for erased NAND pagePeng Fan
This patch is a porting of http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/commit/?h=imx_4.1.15_1.0.0_ga&id=e4dacc44d22e9474ec456cb330df525cd805ea38 " i.MX6QP and i.MX7D BCH module integrated a new feature to detect the bitflip number for erased NAND page. So for these two platform, set the erase threshold to gf/2 and if bitflip detected, GPMI driver will correct the data to all 0xFF. Also updated the imx6qp dts file to ditinguish the GPMI module for i.MX6Q with the one for i.MX6QP. " In this patch, i.MX6UL is added and threshold changed to use ecc_strength. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2017-01-11MLK-12693-1 nand: mxs: fix the bitflips for erased page when uncorrectable errorPeng Fan
This patch is porting from linux: http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/commit/?h=imx_4.1.15_1.0.0_ga&id=3d42fcece496224fde59f9343763fb2dfc5b0768 " We may meet the bitflips in reading an erased page(contains all 0xFF), this may causes the UBIFS corrupt, please see the log from Elie: ----------------------------------------------------------------- [ 3.831323] UBI warning: ubi_io_read: error -74 (ECC error) while reading 16384 bytes from PEB 443:245760, read only 16384 bytes, retry [ 3.845026] UBI warning: ubi_io_read: error -74 (ECC error) while reading 16384 bytes from PEB 443:245760, read only 16384 bytes, retry [ 3.858710] UBI warning: ubi_io_read: error -74 (ECC error) while reading 16384 bytes from PEB 443:245760, read only 16384 bytes, retry [ 3.872408] UBI error: ubi_io_read: error -74 (ECC error) while reading 16384 bytes from PEB 443:245760, read 16384 bytes ... [ 4.011529] UBIFS error (pid 36): ubifs_recover_leb: corrupt empty space LEB 27:237568, corruption starts at 9815 [ 4.021897] UBIFS error (pid 36): ubifs_scanned_corruption: corruption at LEB 27:247383 [ 4.030000] UBIFS error (pid 36): ubifs_scanned_corruption: first 6569 bytes from LEB 27:247383 ----------------------------------------------------------------- This patch does a check for the uncorrectable failure in the following steps: [0] set the threshold. The threshold is set based on the truth: "A single 0 bit will lead to gf_len(13 or 14) bits 0 after the BCH do the ECC." For the sake of safe, we will set the threshold with half the gf_len, and do not make it bigger the ECC strength. [1] count the bitflips of the current ECC chunk, assume it is N. [2] if the (N <= threshold) is true, we continue to read out the page with ECC disabled. and we count the bitflips again, assume it is N2. (We read out the whole page, not just a chunk, this makes the check more strictly, and make the code more simple.) [3] if the (N2 <= threshold) is true again, we can regard this is a erased page. This is because a real erased page is full of 0xFF(maybe also has several bitflips), while a page contains the 0xFF data will definitely has many bitflips in the ECC parity areas. [4] if the [3] fails, we can regard this is a page filled with the '0xFF' data. " Signed-off-by: Peng Fan <peng.fan@nxp.com>
2017-01-11MLK-12603: mtd: gpmi: may use legacy bch geometry in u-bootHan Xu
provide one config "CONFIG_NAND_MXS_BCH_LEGACY_GEO" to keep using legacy bch geometry. NOTICE: the feature must be enabled/disabled in both u-boot and kernel. Signed-off-by: Han Xu <han.xu@nxp.com> (cherry picked from commit 0abc9c182c24f88522bd74fa1b53cd2fa3477184)
2017-01-11MLK-11718-2: mtd: nand: change the BCH layout setting for large oob NANDHan Xu
The cod change updated the NAND driver BCH ECC layout algorithm to support large oob size NAND chips(oob > 1024 bytes). Current implementation requires each chunk size larger than oob size so the bad block marker (BBM) can be guaranteed located in data chunk. The ECC layout always using the unbalanced layout(Ecc for both meta and Data0 chunk), but for the NAND chips with oob larger than 1k, the driver cannot support because BCH doesn’t support GF 15 for 2K chunk. The change keeps the data chunk no larger than 1k and adjust the ECC strength or ECC layout to locate the BBM in data chunk. General idea for large oob NAND chips is 1.Try all ECC strength from the minimum value required by NAND spec to the maximum one that works, any ECC makes the BBM locate in data chunk can be chosen. 2.If none of them works, using separate ECC for meta, which will add one extra ecc with the same ECC strength as other data chunks. This extra ECC can guarantee BBM located in data chunk, of course, we need to check if oob can afford it. Signed-off-by: Han Xu <b45815@freescale.com>
2017-01-11colibri_imx7: split and resize firmware MTD partitionStefan Agner
Use two separate partitions for the two firmware instances. Also resize them to be of the same size which also makes the start of the UBI partition nicely aligned to 0x400000. In order to detect the new MTD layout and whether we run a U-Boot with the new BCB format or not, introduce a variable called "updlevel" which we can use in update/upgrade scripts. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11colibri_imx7: boot in secure mode by defaultStefan Agner
The CAAM driver of the downstream i.MX 7 Linux kernel seems not to work well when booting in non-secure: caam 30900000.caam: Entropy delay = 3200 caam 30900000.caam: failed to acquire DECO 0 caam 30900000.caam: Entropy delay = 3600 caam 30900000.caam: failed to acquire DECO 0 ... caam: probe of 30900000.caam failed with error -11 Unable to handle kernel NULL pointer dereference at virtual address 00000004 Default booting in secure mode. If non-secure is preferred (e.g. required for virtualization on a mainline kernel) one can use setenv bootm_boot_mode nonsec Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2017-01-11toradex: fix USB Download gadget fixup callbackStefan Agner
Use the proper config option to guard the USB Download Function fixup callback. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> (cherry picked from commit beaf40688ba7303e9db50558b3852c79437eecad)
2017-01-11colibri_imx7/colibri_imx6/apalis_imx6: limit bootm memoryStefan Agner
Limit memory used for relocation of FDT or initrd. This is required to make sure that relocated artifacts are within lowmem. If fdt_high or initrd_high are not set, U-Boot automatically relocates artifacts to the end of memory. But this area won't be part of lowmem and hence will not be accessible by the kernel during early boot. With VM split set to 2G/2G (i.MX default), only the 2GB Apalis iMX6 is affected by that issue. With VM split set to 3G/1G (ARM default) also modules with 1GB of memory are affected. With the latter the amount of lowmem will be 760MiB. The value must also not exceed available memory! Use a safe value of 512MiB for Apalis and 256MiB for Colibri. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2017-01-11spl: add USB Gadget config optionStefan Agner
Introduce USB Gadget config option. This allows to combine Makefile entries for SPL_USBETH_SUPPORT and SPL_DFU_SUPPORT. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Tested-by: Ravi Babu <ravibabu@ti.com> (cherry picked from commit e94793c844a40606252f2e3f6428063e057b3fd2)
2017-01-11spl: dfu: move DFU Kconfig to SPL KconfigStefan Agner
The DFU Kconfig menu entries should be part of the SPL Kconfig file. Also avoid using the top level Makefile by moving the config dependent build artifacts to the driver/ and driver/usb/gadget/ Makfiles. With that, DFU can be built again in SPL if CONFIG_SPL_DFU_SUPPORT is enabled. Fixes: 6ad6102246d8 ("usb:gadget: Disallow DFU in SPL for now") Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Lukasz Majewski <l.majewski@samsung.com> (cherry picked from commit 5991703e88f320767d9390d64a6a9bd62560696b)
2017-01-11spl: add RAM boot device only if it is actually definedStefan Agner
Some devices (e.g. dra7xx) support loading to RAM using DFU without having direct boot from RAM support. Make sure the linker list does not contain BOOT_DEVICE_RAM if CONFIG_SPL_RAM_DEVICE is not enabled. Fixes: 98136b2f26fa ("spl: Convert spl_ram_load_image() to use linker list") Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com> (cherry picked from commit 34ee947ac3be7a79b89fa8bb690379651cc9598a)
2017-01-11toradex apalis/colibri: use common USB product id fallbackStefan Agner
All modules use the common g_dnl_bind_fixup implementaton which calculates the PID according to product id (read from the config block) plus offset of 0x4000. In case there is no config block support (e.g. SPL) or in case the config block is not readable, fall back to a generic product id (product id 0, which can be interpreted as "Unknown Module"). Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
generated by cgit v1.2.3 (git 2.0.4) at 2024-06-21 01:29:52 +0000