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* imx: add i.MX8MQ EVK supportPeng Fan2019-01-0113-0/+3671
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add i.MX8MQ EVK support. SPL will initialize ddr and load ddr phy firmware. Then loading FIT image, ATF to OCRAM, U-Boot and DTB to DRAM. The boot log with Arm trusted firmware console enabled: " U-Boot SPL 2018.11-00142-g9ae14e7274 (Nov 20 2018 - 18:13:16 +0800) PMIC: PFUZE100 ID=0x10 Normal Boot Trying to boot from MMC2 NOTICE: Configureing TZASC380 NOTICE: BL31: v1.5(release):p9.0.0_1.0.0-beta-20180928-8-ge09c4b62-dirty NOTICE: BL31: Built : 09:28:54, Nov 8 2018 lpddr4 swffc start NOTICE: sip svc init U-Boot 2018.11-00142-g9ae14e7274 (Nov 20 2018 - 18:13:16 +0800) CPU: Freescale i.MX8MQ rev2.0 at 1000 MHz Reset cause: POR Model: Freescale i.MX8MQ EVK DRAM: 3 GiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 In: serial Out: serial Err: serial Net: Warning: ethernet@30be0000 using MAC address from ROM eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 " Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
* drivers: ddr: introduce DDR driver for i.MX8MPeng Fan2019-01-0112-0/+2084
| | | | | | | Introduce DDR driver for i.MX8M. The driver will be used by SPL to initialze DDR PHY and DDR Controller. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx: imx8m: add lpddr4 header filePeng Fan2019-01-011-0/+97
| | | | | | Introduce lpddr4 header file Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx: imx8m: not build bootaux when building SPLPeng Fan2019-01-011-0/+2
| | | | | | No need to build bootaux in SPL stage Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx: imx8mq: build flash.binPeng Fan2019-01-013-0/+73
| | | | | | | | Build flash.bin for i.MX8MQ, it will include signed hdmi firmware, spl, ddr firmware, fit image(bl31.bin, u-boot-nodtb.bin, dtb). Burn it to 33KB offset of SD card. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx: imx8m: introduce imximage cfg filePeng Fan2019-01-011-0/+17
| | | | | | imximage.cfg will be used to generate the flash.bin Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx: imx8m: introduce script to generate fit imagePeng Fan2019-01-011-0/+137
| | | | | | Introduce script to generate fit image for i.MX8M Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx: imx8m: clock refactor dram pll partPeng Fan2019-01-012-24/+132
| | | | | | | Refactor dram_pll_init to accept args to configure different pll freq. Introduce dram_enable_bypass and dram_disable_bypass Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx: spl: add MMC BOOT Device for i.MX8MPeng Fan2019-01-011-1/+10
| | | | | | Add MMC BOOT Device for i.MX8M Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx: rename mx8m,MX8M to imx8m,IMX8MPeng Fan2019-01-0127-62/+62
| | | | | | | Rename mx8m,MX8M to imx8m,IMX8M Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Jon Nettleton <jon@solid-run.com>
* imx: introduce is_imx8mq helperPeng Fan2019-01-011-0/+1
| | | | | | Introduce is_imx8mq header macro Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx: cpu: add CHIP_REV_2_1 macroPeng Fan2019-01-011-0/+1
| | | | | | Introduce CHIP_REV_2_1 macro. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx8m: Enable CONFIG_SPL_FIT_IMAGE_TINY for iMX8MYe Li2019-01-011-0/+1
| | | | | | | | | | If we don't define CONFIG_SPL_FIT_IMAGE_TINY, when loading images from FIT, the SPL will record all loadables' info to u-boot's FDT. This causes problem when HAB is enabled, because FDT's content is modified before we authenticate it. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
* Introduce CONFIG_FIT_EXTERNAL_OFFSETPeng Fan2019-01-012-1/+11
| | | | | | | Introduce CONFIG_FIT_EXTERNAL_OFFSET to give user a choice to choose where to put the external data. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* arm: imx8qxp: build u-boot-dtb.cfgout before checking filesPeng Fan2019-01-011-1/+1
| | | | | | | | Build u-boot-dtb.cfgout before checking files, otherwise u-boot-dtb.cfgout is generated at late stage and cause final image not generated. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* tools: add i.MX8M image supportPeng Fan2019-01-017-1/+650
| | | | | | | | | | | i.MX8M bootable image type is like i.MX6/7, but there is signed HDMI firmware image in front of A53 bootable image, which is also has an IVT header. Here we also include fit image to generate a bootable image. Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Stefano Babic <sbabic@denx.de>
* imx: hab: extend hab_auth_img to calculate ivt_offsetParthiban Nallathambi2019-01-011-2/+27
| | | | | | | | | | | | | | | | | | | Current implementation of hab_auth_img command needs ivt_offset to authenticate the image. But ivt header is placed at the end of image date after padding. This leaves the usage of hab_auth_img command to fixed size or static offset for ivt header. New function "get_image_ivt_offset" is introduced to find the ivt offset during runtime. The case conditional check in this function is same as boot_get_kernel in common/bootm.c With this variable length image e.g. FIT image with any random size can have IVT at the end and ivt_offset option can be left optional Can be used as "hab_auth_img $loadaddr $filesize" from u-boot script Signed-off-by: Parthiban Nallathambi <pn@denx.de> Reviewed-by: Breno Lima <breno.lima@nxp.com>
* arm: imx7d: cl-som-imx7: migration to CONFIG_BLKYaniv Levinsky2019-01-011-1/+5
| | | | | | | Enable driver model for USB, MMC and REGULATOR drivers. Set run-time configuration via Device Tree. Signed-off-by: Yaniv Levinsky <yaniv.levinsky@compulab.co.il>
* ARM: DTS: Provide pinfunc definitions for vybrid vf610 from Linux kernelLukasz Majewski2019-01-011-0/+810
| | | | | | | This file is in sync with v4.20-next tree: e4dda4f5a4df "x86/kaslr, ACPI/NUMA: avoid including asm/kaslr.h on arm64" Signed-off-by: Lukasz Majewski <lukma@denx.de>
* ARM: DTS: Add iomux node to vf.dtsi for Vybrid devicesLukasz Majewski2019-01-011-0/+6
| | | | | | | This node is in sync with v4.20-next tree: e4dda4f5a4df "x86/kaslr, ACPI/NUMA: avoid including asm/kaslr.h on arm64" Signed-off-by: Lukasz Majewski <lukma@denx.de>
* ARM: vybrid: Provide pinctrl driver for Vybrid (vf610)Lukasz Majewski2019-01-013-0/+55
| | | | | | | This implementation comply with other iMX devices pinctrl drivers already available in U-boot. Signed-off-by: Lukasz Majewski <lukma@denx.de>
* spl: introduce function prototypesPeng Fan2019-01-011-0/+12
| | | | | | | Introduce function prototypes for board_spl_fit_size_align and board_spl_fit_post_load Signed-off-by: Peng Fan <peng.fan@nxp.com>
* SPL: Add HAB image authentication to FITYe Li2019-01-013-8/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce two board level callback functions to FIT image loading process, and a SPL_FIT_FOUND flag to differentiate FIT image or RAW image. Implement functions in imx common SPL codes to call HAB funtion to authenticate the FIT image. Generally, we have to sign multiple regions in FIT image: 1. Sign FIT FDT data (configuration) 2. Sign FIT external data (Sub-images) Because the CSF supports to sign multiple memory blocks, so that we can use one signature to cover all regions in FIT image and only authenticate once. The authentication should be done after the entire FIT image is loaded into memory including all sub-images. We use "-p" option to generate FIT image to reserve a space for FIT IVT and FIT CSF, also this help to fix the offset of the external data (u-boot-nodtb.bin, ATF, u-boot DTB). The signed FIT image layout is as below: -------------------------------------------------- | | | | | | | | | FIT | FIT | FIT | | U-BOOT | ATF | U-BOOT | | FDT | IVT | CSF | | nodtb.bin | | DTB | | | | | | | | | -------------------------------------------------- Signed-off-by: Ye Li <ye.li@nxp.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
* imx: bootaux: fix stack and pc assignment on 64-bit platformsGary Bisson2019-01-011-2/+2
| | | | | | | | | | | Using ulong is wrong as its size depends on the Host CPU architecture (32-bit vs. 64-bit) although the Cortex-M4 is always 32-bit. Without this patch, the stack and PC are obviously wrong and it generates an abort when used on 64-bit processors such as the i.MX8MQ. Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
* imx: mx8m: add memory mapping for CAAM and TCMGary Bisson2019-01-011-0/+16
| | | | | | | | Otherwise can't boot the M4 core as it is impossible to load its firmware into the TCM memory. Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
* tools: improve portability of imx_cntr_image.shMartin Husemann2019-01-011-1/+1
| | | | | | | Replace non-portable operator == with = The operator == in sh(1) / test(1) is non-POSIX and only implemented by some shells (like bash). It is equivalent to the standard defined operator =.
* embestmx6boards: Add SPL supportFabien Lahoudere2019-01-015-0/+111
| | | | | | | In order to boot faster with falcon mode, we need to add SPL support to riotboard. Signed-off-by: Fabien Lahoudere <fabien.lahoudere@collabora.com>
* imx: imx8qxp_mek: imximage: remove config.hPeng Fan2019-01-011-1/+0
| | | | | | config.h is not needed, remove it. Signed-off-by: Peng Fan <peng.fan@nxp.com>
* doc: imx: fix typos in mxsimage.txtMichael Heimpold2019-01-011-2/+2
| | | | | | | This fixes two small typos in mxsimage.txt. Signed-off-by: Michael Heimpold <mhei@heimpold.de> Reviewed-by: Breno Lima <breno.lima@nxp.com>
* doc: imx: fix typo in imximage.txtMichael Heimpold2019-01-011-1/+1
| | | | | Signed-off-by: Michael Heimpold <mhei@heimpold.de> Reviewed-by: Breno Lima <breno.lima@nxp.com>
* configs: mx23_olinuxino_defconfig: disable bootefi commandMichael Heimpold2019-01-011-0/+1
| | | | | | | | | CONFIG_CMD_BOOTEFI is enabled by Kconfig default, but rarely used on this board/platform. So let's disable it for the boards default config. This also saves around 16 KiB in the final u-boot.sb. Signed-off-by: Michael Heimpold <mhei@heimpold.de>
* configs: mx23_olinuxino_defconfig: fix status led definitionMichael Heimpold2019-01-011-1/+1
| | | | | | | | | | | | | | | While migrating individual status led usages to Kconfig stuff, a (random) value was introduced for this board which does not work but produces the following error message during boot: __led_init: failed requesting GPIO59! Since Kconfig does not seem to accept a define as this point, but the mxs gpio driver requires not only a simple integer value, we need to use the plain value of MX23_PAD_SSP1_DETECT__GPIO_2_1. Signed-off-by: Michael Heimpold <mhei@heimpold.de> Fixes: 2d8d190c8394 ("status_led: Kconfig migration")
* w1: Add driver for i.MX bus master controllerMartin Fuzzey2019-01-014-0/+284
| | | | | | | | | | | | | Two variants of controllers are supported: V1 (bitwise only) found in i.MX21, i.MX27, i.MX31, i.MX51 V2 (byte operations) found in i.MX25, i.MX35, i.MX50, i.MX53 Only tested on i.MX53 hardware but in both modes (by modifying the device tree). Signed-off-by: Martin Fuzzey <martin.fuzzey@flowbird.group>
* watchdog: imx: add config to disable wdog resetXiaoliang Yang2019-01-013-0/+10
| | | | | | | | Add Kconfig option WATCHDOG_RESET_DISABLE to disable watchdog reset in imx_watchdog driver, so that the watchdog will not be fed in u-boot if CONFIG_WATCHDOG_RESET_DISABLE is enabled. Signed-off-by: Xiaoliang Yang <xiaoliang.yang_1@nxp.com>
* watchdog: driver support for fsl-lsch2Xiaoliang Yang2019-01-013-0/+18
| | | | | | | | Support watchdog driver for fsl-lsch2. It's disabled in default. If you want to use it, please enable CONFIG_IMX_WATCHDOG. Define CONFIG_WATCHDOG_TIMEOUT_MSECS to set watchdog timeout. Signed-off-by: Xiaoliang Yang <xiaoliang.yang_1@nxp.com>
* board: ge: Move VPD reading to the vpd_readerDenis Zalevskiy2019-01-014-76/+63
| | | | | | | | | | Merge functionality duplicated in bx50v3 and mx53ppd: the logic is the same except that process_vpd is called at different phases. Also read_vpd could end up in error, so there is no VPD data in this case - it shouldn't be processed. Signed-off-by: Denis Zalevskiy <denis.zalevskiy@ge.com> Signed-off-by: Fabien Lahoudere <fabien.lahoudere@collabora.com>
* board: ge: Move VPD EEPROM configuration to the defconfigDenis Zalevskiy2018-12-177-23/+45
| | | | | | | | | Use standard configuration logic to define EEPROM constants. Names are based on VPD_EEPROM_ prefix because EEPROM_ is already used by i2c_eeprom driver. Signed-off-by: Denis Zalevskiy <denis.zalevskiy@ge.com> Signed-off-by: Fabien Lahoudere <fabien.lahoudere@collabora.com>
* board: ge: Remove EEPROM bus param from read_vpd()Denis Zalevskiy2018-12-172-6/+6
| | | | | | | | The bus is statically defined, so remove redundant parameters from read_vpd() for PPD and Bx50v3. Signed-off-by: Denis Zalevskiy <denis.zalevskiy@ge.com> Signed-off-by: Fabien Lahoudere <fabien.lahoudere@collabora.com>
* warp7: configs: add CONFIG_FIT optionPierre-Jean Texier2018-12-171-0/+2
| | | | | | This enable FIT image support. Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
* Merge branch 'master' of git://git.denx.de/u-boot-i2cTom Rini2018-12-131-0/+7
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| * i2c: tegra: Fix regression by implementing a dummy probe_chip() callbackJean-Jacques Hiblot2018-12-121-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | Commit f32a8007ef0f ("dm: i2c: Make i2c_get_chip_for_busnum() fail if the chip is not detected") introduced a regression for the NVIDIA Jetson TX2. For some reason the xfer callback of the tegra i2c driver doesn't support probing the I2C devices with a 0-length message. Fixing the regression by providing a dummy implementation of probe_chip() that does nothing. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Tested-by: Stephen Warren <swarren@nvidia.com>
* | Merge branch '2018-12-12-master-imports'Tom Rini2018-12-1232-144/+112
|\ \ | |/ |/| | | | | | | - Various small TI platform updates - Two unit test fixes - qemu-arm updates
| * am3517_evm: Use ttyS2 instead of ttyO2Adam Ford2018-12-121-1/+1
| | | | | | | | | | | | | | | | The serial driver in the kernel moved from ttyOx to ttySx a while ago. This patch updates the console parameter to align with the kernel change. Signed-off-by: Adam Ford <aford173@gmail.com>
| * firmware: psci: introduce SPL_ARM_PSCI_FWPeng Fan2018-12-122-1/+5
| | | | | | | | | | | | | | Introduce a new macro SPL_ARM_PSCI_FW Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Stefano Babic <sbabic@denx.de>
| * test: overlay: NULL passed as fdtHeinrich Schuchardt2018-12-121-19/+9
| | | | | | | | | | | | | | | | | | | | | | The uts created in do_ut_overlay() is not the one used in cmd_ut_category(). Currently all tests are therefore called with uts->priv = NULL and fail. Using a static variable is the easiest fix here. Fixes: e93232e15ec9 ("test: overlay: Use cmd_ut_category()") Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * ARM: omap3logic: Remove legacy USB code in favor of DM_USBAdam Ford2018-12-121-61/+0
| | | | | | | | | | | | | | With the defconfig options enabling DM_USB, the legacy code can be removed. Signed-off-by: Adam Ford <aford173@gmail.com>
| * ARM: omap3_logic/omap35_logic: Move to DM_USBAdam Ford2018-12-124-36/+16
| | | | | | | | | | | | | | | | | | The existing config is setup as a gadget but it doesn't use DM_USB. This patch converts all boards to DM_USB, but as host. As host, it is able to mount USB drives and browse them. Signed-off-by: Adam Ford <aford173@gmail.com>
| * arm: am335x-pdu001: Move from embedded to separate DTBFelix Brack2018-12-122-1/+2
| | | | | | | | | | | | | | There is no need for an embedded device tree for this board so let the build process generate a separate u-boot.dtb file instead. Signed-off-by: Felix Brack <fb@ltec.ch>
| * spl: fix build failure with !CONFIG_SPL_PCI_SUPPORTSekhar Nori2018-12-127-8/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Building U-Boot with CONFIG_PCI and CONFIG_DM_PCI enabled, but CONFIG_SPL_PCI_SUPPORT disabled, results in following linker error: lib/built-in.o: In function `fdtdec_get_pci_bar32': lib/fdtdec.c:305: undefined reference to `dm_pci_read_bar32' fdtdec.c:305:(.text.fdtdec_get_pci_bar32+0x24): relocation truncated to fit: R_AARCH64_CALL26 against undefined symbol `dm_pci_read_bar32' This is because reference to dm_pci_read_bar32() remains in lib/fdtdec.c while SPL build does not descend into drivers/pci directory in drivers/Makefile if CONFIG_SPL_PCI_SUPPORT is not enabled. Fix this by applying appropriate #define guards in lib/fdtdec.c. It looks like ns16550.c has the same problem, so fixed that too. To simplify this, CONFIG_SPL_PCI_SUPPORT is renamed to CONFIG_SPL_PCI (enables use of CONFIG_IS_ENABLED() macro). Suggested-by: Vignesh R <vigneshr@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
| * defconfigs: am335x_hs_evm: Sync HS and non-HS defconfigsAndrew F. Davis2018-12-122-7/+14
| | | | | | | | | | | | | | Sync new additions to non-HS defconfig with HS defconfig. Signed-off-by: Andrew F. Davis <afd@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
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