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2019-11-05power: domain: make imx8-power-domain.c legacyPeng Fan
The current i.MX8 power domain driver is based on i.MX vendor power domain tree which will retire later. The Linux upstream use a single pd node for power domain driver, and U-Boot will adopt that. When U-Boot i.MX8 dts synced with Linux Kernel upstream and related driver ready, the legacy driver will be removed. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05misc: imx8: scu: simplify code to make it extendablePeng Fan
clk and pinctrl will be get(probed) during each device probe, we don't need to probe them in scu driver. Only need to bind the sub-nodes (clk and iomuxc) of MU node with their drivers. So drop the code to probe the clk/pinctrl, and this patch will make it easy to add more subnodes. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05arm: dts: imx8qm-mek: add u-boot, dm-spl for lpuart0Peng Fan
lpuart0 is the uart used by SPL and U-Boot proper, and DM_SERIAL is enabled. Since uclass power domain is also enabled, to make lpuart work properly, need add u-boot,dm-spl for lpuart power domain and its parent. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05arm: dts: imx8qxp-mek: add u-boot, dm-spl for lpuart0Peng Fan
lpuart0 is the uart used by SPL and U-Boot proper, and DM_SERIAL is enabled. Since uclass power domain is also enabled, to make lpuart work properly, need add u-boot,dm-spl for lpuart power domain and its parent. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-05imx8qm: mek: enable dm-spl for pmPeng Fan
with u-boot,dm-spl added for imx8qm-pm node, and SPL_SIMPLE_BUS enabled, the bind and probe code in board file could be removed. Also we need to enlarge SYS_MALLOC_F_LEN to avoid calloc fail. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-04Merge tag 'u-boot-imx-20191104' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-imx u-boot-imx-20191104 ------------------- - i.MX NAND: nandbcb support for MX6UL / i.MX7 - i.MX8: support for HAB - Convert to DM (opos6ul, mccmon6) - Toradex i.MX6ull colibri - sync DTS with kernel Travis : https://travis-ci.org/sbabic/u-boot-imx/builds/606853416
2019-11-04Merge branch '2019-11-04-ti-imports'Tom Rini
- Various CPSW related improvements, DTS resync
2019-11-04net: ti: cpsw: convert to use dev/ofnode apiGrygorii Strashko
Conver TI CPSW driver to use dev/ofnode api. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> [trini: Add <dm/ofnode.h> to provide the prototype to ofnode] Signed-off-by: Tom Rini <trini@konsulko.com>
2019-11-03Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86Tom Rini
- Add support for Intel FSP-S and FSP-T in binman - Correct priority selection for image loaders for SPL - Add a size check for TPL - Various small SPL/TPL bug fixes and changes - SPI: Add support for memory-mapped flash
2019-11-03tbs2910: Disable Plan9/RTEMS bootm supportTom Rini
We have once again reached a point where this board does not build in some cases with supported toolchains due to reaching a size constraint. To regain some space, disable support for Plan 9 / RTEMS images with the bootm command. Acked-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Tom Rini <trini@konsulko.com>
2019-11-03imx: nandbcb: add support for writing BCB onlyIgor Opaniuk
Add subcommand for add writing BCB only, where we provide appropriate offsets for firmware1 and firmware2 and size. Example of usage: > nandbcb bcbonly 0x00180000 0x00080000 0x00200000 Writing 1024 bytes to 0x0: randomizing OK Writing 1024 bytes to 0x20000: randomizing OK Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Tested-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2019-11-03imx: nandbcb: refactor update functionIgor Opaniuk
Move code for writing FCB/DBBT pages to a separate function Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Tested-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2019-11-03imx: nandbcb: add support for i.MX7Igor Opaniuk
Add support for updating FCB/DBBT on i.MX7: - additional new fields in FCB structure - Leverage hardware BCH/randomizer for writing FCB Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Tested-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2019-11-03nand: mxs_nand: add API for switching different BCH layoutsIgor Opaniuk
On i.MX7 in a sake of reducing the disturbances caused by a neighboring cells in the FCB page in the NAND chip, a randomizer is enabled when reading the FCB page by ROM bootloader. Add API for setting BCH to specific layout (and restoring it back) used by ROM bootloader to be able to burn it in a proper way to NAND using nandbcb command. Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Anti Sullin <anti.sullin@artecdesign.ee> Tested-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2019-11-03imx: gpmi: add defines for hw randominizerIgor Opaniuk
Extend GPMI Integrated ECC Control Register Description, include additional defines for enabling randomizer function and providing proper randomizer type. For additional details check i.MX7 APR, section 9.6.6.3 GPMI Integrated ECC Control Register Description (GPMI_ECCCTRLn) Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Tested-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2019-11-03tbs2910: Disable Plan9/RTEMS bootm supportTom Rini
We have once again reached a point where this board does not build in some cases with supported toolchains due to reaching a size constraint. To regain some space, disable support for Plan 9 / RTEMS images with the bootm command. Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Stefano Babic <sbabic@denx.de>
2019-11-03imx: support i.MX8QM ROM 7720 a1 boardOliver Graute
Add i.MX8QM ROM 7720a1 board support Boot log as below: U-Boot 2019.10-rc3-00004-gd073e0242f (Sep 20 2019 - 08:24:13 +0200) CPU: NXP i.MX8QM RevB A53 at 1200 MHz Model: Advantech iMX8QM Qseven series Board: ROM-7720-A1 4GB Build: SCFW 65afe5f6 Boot: SD2 DRAM: 4 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial@5a060000 Out: serial@5a060000 Err: serial@5a060000 Net: eth0: ethernet@5b040000Could not get PHY for FEC1: addr 1 , eth-1: ethernet@5b050000 Hit any key to stop autoboot: 0 Signed-off-by: Oliver Graute <oliver.graute@kococonnector.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Simon Glass <sjg@chromium.org> Cc: Ye Li <ye.li@nxp.com> Cc: uboot-imx <uboot-imx@nxp.com>
2019-11-03arm: dts: imx8mm: sync dts from Linux KernelPeng Fan
Sync dts for i.MX8MM from Linux Kernel 5.4.0-rc1 Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03board/BuR/brppt2: initial commitHannes Schmelzer
This commit adds support for the brppt2 board. The board is based on the i.mx6 dual-lite SoC. Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com>
2019-11-03imx8: output SECO-FW and ATF commit IDsAnatolij Gustschin
Borrow ID reading code from Ye Li (NXP U-Boot, commit ID 5b443e3e2617) but drop imx-mkimage commit ID reading since we now use in tree mkimage. Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-11-03mach-imx: Adding new argument for SIP call interfaceYe Li
Need to pass total 5 arguments for SIP HAB call on i.MX8MQ, so update the interface to add new argument. Signed-off-by: Ye Li <ye.li@nxp.com> [agust: fixed imx8m-power-domain build] Signed-off-by: Anatolij Gustschin <agust@denx.de> Reviewed-by: Patrick Wildt <patrick@blueri.se> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx8qxp: mek: add secure boot scriptPeng Fan
Add secure boot script, use ahab to verify image Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx8qm: mek: add secure boot scriptPeng Fan
Add secure boot script, use ahab to verify image Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx8: Add AHAB secure boot supportPeng Fan
Add function and new command "auth_cntr" for secure boot support. When booting with life cycle set to OEM closed, we need to use this function to authenticate the OS container and load kernel & FDT from OS container to their destination. Also add image authentication call when loading container images. Users can set CONFIG_AHAB_BOOT=y to enable the feature. It is not set at default. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx8mm: evk: enable bd71837 pmicPeng Fan
Enable bd71837 pmic for i.MX8MM EVK board, need to set voltage for DRAM and linux suspend voltage requirement. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx8m: evk: spl: probe clk in spl early stagePeng Fan
We are going to add i2c pmic support before dram could be used. So we need enable clk driver earlier, so use spl_early_init and move clock controller probe eariler to board_init_f. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03power: pmic: Kconfig: add CONFIG_SPL_DM_PMIC_BD71837Peng Fan
Add CONFIG_SPL_DM_PMIC_BD71837 to make this driver could be used in SPL stage Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03pmic: bd71837: drop DEBUG macroPeng Fan
Drop DEBUG macro definition which is used for debug purpose. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03dt-bindings: import usb pdPeng Fan
Import usb pd bindings from Linux 5.4.0-rc1. This file will be included by imx8mm-evk.dts. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx: spl: implement spl_boot_mode for i.MX7/8/8MPeng Fan
It will be easy to separate SD/EMMC when booting in SPL stage, then no need to bother which device is BOOT_DEVICE_MMC1/2. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx: imx8mq: add init_nand_clkPeng Fan
Add init_nand_clk to enable gpmi nand clock. Since i.MX8MQ not use CCF, so we still use legacy mode to configure the clock. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx8m: clock: improve irq response latencyPeng Fan
Improve the IRQ response latency by setting GIC root clock source to sys_pll2_200m from osc. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03imx8m: imx8mq: get chip rev for B1 revisionPeng Fan
The i.MX8MQ B1 uses OCOTP_HW_OCOTP_READ_FUSE_DATA register for chip id. It returns a magic number 0xff0055aa. update get_cpu_rev to support it, and enable ocotp clock to access ocotp. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-11-03video: mxsfb: set gd->fb_baseSébastien Szymanski
Set gd->fb_base so it can be shown with bdinfo command. Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-11-03opos6uldev: migrate to DM_VIDEOSébastien Szymanski
Migrate to DM_VIDEO, update the device tree and remove code that is no longer necessary. Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
2019-11-03imx6ul: opos6ul: migrate to DM_ETHSébastien Szymanski
Migrate to DM_ETH and remove code that is no longer necessary. Reviewed-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
2019-11-03imx: update i.MX8MQ device treesPatrick Wildt
This updates the i.MX8MQ device trees and, necessarily, also the i.MX8MQ clock bindings. These are taken verbatim from from the Linux kernel version v5.4-rc2, which three small changes which were already part of the previous device tree: * Keep the PSCI reserved memory range * Keep the alias for ethernet, so that the MAC address can be set * Keep the modified #include for the IOMUXC pins Signed-off-by: Patrick Wildt <patrick@blueri.se> Acked-by: Peng Fan <peng.fan@nxp.com>
2019-11-03mccmon6: defconfig: nor: Enable usage of *_TINY_* drivers in SPLLukasz Majewski
After this change the SPL size has been reduced from 38K to 34K. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-11-03ARM: imx: Convert mccmon6 to use fitImage instead of uImage+DTBLukasz Majewski
This commit enabled support for fitImage on mccmon6 when we switch to DT/DTS (including falcon mode). Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-11-03spl: nor: Provide falcon boot support for NOR memoriesLukasz Majewski
This commit adds falcon boot support (by also copying args necessary for booting) to the SPL NOR memory driver. After this change it is possible to use the falcon boot in the same way as on NAND memories. The necessary configs (i.e. CONFIG_CMD_SPL_NOR_OFS) are now defined in Kconfig. Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-11-03ARM: imx: Decouple mccmon6's SPL and u-boot proper codeLukasz Majewski
The mccmon6 has been used a "mixed" approach between SPL and U-Boot proper sources. This commit decoupes SPL and u-boot proper, which allows clear distinction between those two code bases and facilitates conversion to DM/DTS on this particular board. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-11-03ARM: imx: Convert mccmon6 to use DM/DTS in the u-boot properLukasz Majewski
This commit converts mccmon6's u-boot proper (in a single commit to avoid build breaks) to use solely DM/DTS. The DTS description of the mccmon6 has been ported from Linux kernel (v4.20, SHA1: 8fe28cb58bcb235034b64cbbb7550a8a43fd88be) Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-11-03imx: Enable RTC (ds1307) support in the U-Boot proper on TPC70 boardLukasz Majewski
The TPC70 is equipped with DS1307 RTC device. Add code to enable support for it. Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-11-03ARM: imx6: DHCOM i.MX6 PDK: spl: Add eMMC initialization to SPL codeClaudius Heine
In order for 'bmode emmc' to work, the eMMC needs to be initialized in the SPL. This change initializes the eMMC as BOOT_DEVICE_MMC1 (index=0). Signed-off-by: Claudius Heine <ch@denx.de>
2019-11-03ARM: imx6: DHCOM i.MX6 PDK: defconfig: Enable MMC support of SPLClaudius Heine
Signed-off-by: Claudius Heine <ch@denx.de>
2019-11-03ARM: imx6: DHCOM i.MX6 PDK: fix board_boot_modes emmc entryClaudius Heine
The board_boot_modes contained the wrong values for the emmc entry. The eMMC here is connected over a 8-bit bus. This change allows to use the 'bmode emmc' command to boot from emmc. Signed-off-by: Claudius Heine <ch@denx.de>
2019-11-03watchdog: imx: Use immediate reset bits for expire_nowRobert Hancock
The expire_now function was previously setting the watchdog timeout to minimum and waiting for the watchdog to expire. However, this watchdog also has bits to trigger immediate reset. Use those instead, like the Linux imx2_wdt driver does. Signed-off-by: Robert Hancock <hancock@sedsystems.ca>
2019-11-03watchdog: imx: Add DT ext-reset handlingRobert Hancock
The Linux imx2_wdt driver uses a fsl,ext-reset-output boolean in the device tree to specify whether the board design should use the external reset instead of the internal reset. Use this boolean to determine which mode to use rather than using external reset unconditionally. For the legacy non-DM mode, the external reset is always used in order to maintain the previous behavior. Signed-off-by: Robert Hancock <hancock@sedsystems.ca>
2019-11-03ARM: dts: imx6ull-colibri: pre-reloc for uart pinmux modesIgor Opaniuk
Add u-boot,dm-pre-reloc properties for uart pinmux configuration nodes, which enables UART as early as possible (before relocation). Without this we miss almost the half of output (U-boot version, CPU defails, Reset cause, DRAM details etc.). Fixes: cd69e8ef9b ("colibri-imx6ull: migrate pinctrl and regulators to dtb/dm") Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
2019-11-03ARM: dts: imx6ull-colibri: change hierarchy of DTS filesIgor Opaniuk
Introduce imx6ull-colibri-u-boot.dtsi for u-boot specific properties to keep original imx6ull-colibri.dts in sync with Linux. Move all contents of imx6ull-colibri.dts to imx6ull-colibri.dtsi + additionally fix checkpatch warnings. Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
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