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2019-01-01imx: add i.MX8MQ EVK supportPeng Fan
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>
2019-01-01drivers: ddr: introduce DDR driver for i.MX8MPeng Fan
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>
2019-01-01imx: imx8m: add lpddr4 header filePeng Fan
Introduce lpddr4 header file Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-01-01imx: imx8m: not build bootaux when building SPLPeng Fan
No need to build bootaux in SPL stage Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-01-01imx: imx8mq: build flash.binPeng Fan
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>
2019-01-01imx: imx8m: introduce imximage cfg filePeng Fan
imximage.cfg will be used to generate the flash.bin Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-01-01imx: imx8m: introduce script to generate fit imagePeng Fan
Introduce script to generate fit image for i.MX8M Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-01-01imx: imx8m: clock refactor dram pll partPeng Fan
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>
2019-01-01imx: spl: add MMC BOOT Device for i.MX8MPeng Fan
Add MMC BOOT Device for i.MX8M Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-01-01imx: rename mx8m,MX8M to imx8m,IMX8MPeng Fan
Rename mx8m,MX8M to imx8m,IMX8M Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Jon Nettleton <jon@solid-run.com>
2019-01-01imx: introduce is_imx8mq helperPeng Fan
Introduce is_imx8mq header macro Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-01-01imx: cpu: add CHIP_REV_2_1 macroPeng Fan
Introduce CHIP_REV_2_1 macro. Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-01-01arm: imx8qxp: build u-boot-dtb.cfgout before checking filesPeng Fan
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>
2019-01-01imx: hab: extend hab_auth_img to calculate ivt_offsetParthiban Nallathambi
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>
2019-01-01ARM: DTS: Provide pinfunc definitions for vybrid vf610 from Linux kernelLukasz Majewski
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>
2019-01-01ARM: DTS: Add iomux node to vf.dtsi for Vybrid devicesLukasz Majewski
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>
2019-01-01SPL: Add HAB image authentication to FITYe Li
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>
2019-01-01imx: bootaux: fix stack and pc assignment on 64-bit platformsGary Bisson
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>
2019-01-01imx: mx8m: add memory mapping for CAAM and TCMGary Bisson
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>
2019-01-01embestmx6boards: Add SPL supportFabien Lahoudere
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>
2019-01-01watchdog: imx: add config to disable wdog resetXiaoliang Yang
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>
2019-01-01watchdog: driver support for fsl-lsch2Xiaoliang Yang
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>
2018-12-29ARM: uniphier: dts: sync with Linux 4.20Masahiro Yamada
Currently, the DWC3 USB node is out of sync because the bindings for the UniPhier DWC3 PHY diverged between Linux and U-Boot. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-12-29ARM: uniphier: do not modify bootcmd environment variable at run-timeMasahiro Yamada
Some users might want to modify 'bootcmd' at compile-time by editing include/configs/uniphier.h, but overwriting it at run-time makes it impossible. Instead, set 'bootdev' at run-time, which contains the boot device the system is booting from, then indirectly reference it from 'bootcmd'. It is up to users whether to override 'bootcmd'. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-12-26mt7629: use linux kernel compatible SMP initializationWeijie Gao
This patch changes mt7629 to use the compatible platform SMP initialization method of linux kernel. Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2018-12-26arm: K3: Fix usage of CONFIG_SYS_K3_KEYLokesh Vutla
For signing the tiboot3.bin image, an optional KEY file can be passed using CONFIG_SYS_K3_KEY. Right now, Makefile scripts directly takes the config value and uses it for signing. This is okay if the build directory is a sub-directory of source tree, otherwise it fails. Fix it by using the path relative to the source tree. Reported-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2018-12-26ARM: mach-omap2: omap3: Fix GPIO clocking in SPLAdam Ford
OMAP3_GPIO_x is needed to enable each GPIO bank on the OMAP3 boards. At one point, the #ifdef's were replaced with if CONFIG_IS_ENABLED but this won't work for people who need OMAP3_GPIO_x in SPL since the SPL prefix for this option isn't used in Kconfig. This patch moves the check to #if defined and also makes Kconfig select the banks if CMD_GPIO is used which makes the checks in the code less cumbersome. Fixes: bd8a9c14c91c ("arm: mach-omap2/omap3/clock.c: Enable all GPIO with CMD_GPIO") Reported-by: Liam O'Shaughnessy <liam.o.shaughnessy@gumstix.com> Signed-off-by: Adam Ford <aford173@gmail.com> [trini: Migrate omap3_igep00x0.h] Signed-off-by: Tom Rini <trini@konsulko.com>
2018-12-26exynos: imply SYS_THUMB_BUILDGuillaume GARDET
This patch allows smaller binaries. This is needed for and has been tested on Arndale board, as u-boot.bin is now bigger than the 512K load limit, with GCC8, without thumb mode. Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Tom Rini <trini@konsulko.com> Acked-by: Lukasz Majewski <lukma@denx.de> Acked-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2018-12-21Merge git://git.denx.de/u-boot-marvellTom Rini
- Fix breakage in helios4: Change U-Boot offset on SPI Flash - Enable CONFIG_BLK for db-88f6820-amc
2018-12-21Merge branch 'master' of git://git.denx.de/u-boot-socfpgaTom Rini
- stratix10 updates
2018-12-21ARM: mvebu: remove out of date commentChris Packham
The Marvell DDR3 training code is now part of the U-Boot SPL so the comment saying it needs porting is no longer correct. Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de>
2018-12-20arm: socfpga: stratix10: Enable Stratix10 FPGA ReconfigurationAng, Chee Hong
Select CONFIG_FPGA_STRATIX10 for CONFIG_TARGET_SOCFPGA_STRATIX10. Signed-off-by: Ang, Chee Hong <chee.hong.ang@intel.com>
2018-12-20arm: socfpga: stratix10: Add Stratix10 FPGA into FPGA device tableAng, Chee Hong
Enable 'fpga' command in u-boot. User will be able to use the FPGA command to program the FPGA on Stratix10 SoC. Signed-off-by: Ang, Chee Hong <chee.hong.ang@intel.com>
2018-12-20arm: socfpga: stratix10: Add macros for mailbox's argumentsAng, Chee Hong
Add macros for specifying number of arguments in mailbox command. Signed-off-by: Ang, Chee Hong <chee.hong.ang@intel.com>
2018-12-20arm: socfpga: stratix10: Add generic FPGA reconfig mailbox API for S10Ang, Chee Hong
Add a generic mailbox API for FPGA reconfig status which can be called by others. This new function accepts 2 different mailbox commands: CONFIG_STATUS or RECONFIG_STATUS. Signed-off-by: Ang, Chee Hong <chee.hong.ang@intel.com>
2018-12-19arm: dts: s400: Fix status for eMMC and SDIO portsNeil Armstrong
Under U-boot, the WiFi SDIO Module should be disabled and the eMMC modules should be enabled, so this patch adds an s400-u-boot.dtsi include file specific for U-Boot that will be included by the build system. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Tested-by: Jerome Brunet <jbrunet@baylibre.com>
2018-12-16Merge tag 'for-master-20181216' of git://git.denx.de/u-boot-rockchipTom Rini
Improvements and fixes or u-boot-rockchip: - new board: adds rv1108-elgin-r1 board support - rk3288-evb: dts: remove 'vmmc' from emmc node - rk3399-puma: dts: remove obsolete DTS node 'vcc5v0_host'
2018-12-16ARM: rockchip: Add rv1108-elgin-r1 board supportOtavio Salvador
Add the initial support for Elgin R1 board, which is based on the RV1108 SoC and has the following features currently supported in U-Boot: - UART - eMMC - USB Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-12-15Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini
- Second half of the USB Gadget DM conversion
2018-12-15rockchip: rk3288-evb: dts: remove 'vmmc' from emmc nodeKever Yang
This is a sync with kernel mainline dts. The U-Boot eMMC does not need to care about the power for Rockchip SoCs, because if the board is using eMMC, the power will default on (for bootrom), so the 'vmmc', 'vqmmc' is only useful for SD in U-Boot. Signed-off-by: Kever Yang <kever.yang@rock-chips.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-12-15rockchip: rk3399-puma: Remove obsolete DTS node 'vcc5v0_host'.Christoph Muellner
vcc5v0_host and usbhub_enable share gpio4 RK_PA3, which is a problem during probing (the second probe will trigger a -EBUSY, when trying to get the gpio handle). An analysis of the situation shows, that both regulators are actually describing the same supply. This patch removes the (currenlty not successful probing) regulator vcc5v0_host from the DTS and adds the pinctrl-* setting to usbhub_enable. Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com> Reviewed-by: Phiilipp Tomsich <philipp.tomsich@theobroma-systems.com>
2018-12-15poplar: fix boot failure caused by serial driver changeShawn Guo
Commit 4687919684e0 ("serial: Remove DM_FLAG_PRE_RELOC flag in various drivers") essentially drops flag DM_FLAG_PRE_RELOC from serial_pl01x driver for Poplar platform, because the platform falls into the following strategy category made by the commit. Surround DM_FLAG_PRE_RELOC flag with OF_CONTROL check, for drivers that support both statically declared devices and configuration from device tree Before the commit lands, Poplar platform works by statically declaring pl011 serial device via U_BOOT_DEVICE() with DM_FLAG_PRE_RELOC flag set in the driver. But since Poplar also supports device configuration from device tree, the commit practically drops the flag for Poplar, and hence breaks the platform from booting. This patch changes platform code and device tree to initiate pl011 serial device from device tree rather than static declaration, so that above strategy about DM_FLAG_PRE_RELOC applies to Poplar, and therefore the reported boot failure gets fixed. Reported-by: Igor Opaniuk <igor.opaniuk@linaro.org> Fixes: 4687919684e0 ("serial: Remove DM_FLAG_PRE_RELOC flag in various drivers") Cc: Bin Meng <bmeng.cn@gmail.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Igor Opaniuk <igor.opaniuk@linaro.org> Tested-by: Igor Opaniuk <igor.opaniuk@linaro.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-12-14arm: am33xx: Register USB controllers if DM_USB is used but not OF_CONTROLJean-Jacques Hiblot
When DM_USB is used, either the USB controllers are bound when the DTB is parsed (when OF_CONTROL is enabled) or they are bound using the U_BOOT_DEVICES() macro. In the later case, the platform data is passed in a struct ti_musb_platdata because it cannot be read from the DTB. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2018-12-14usb: musb-new: Add support for DM_USBJean-Jacques Hiblot
Enable DM for USB peripheral in the musb-new driver. Also make sure that the driver can be used in the SPL. This implies that: * the driver must work with and without the OF_CONTROL option. That in turn, implies that the platform data can be passed in a struct ti_musb_platdata or be read from the dtb * usb.o is linked in the SPL if host support is enabled Another change is that the driver does not fail to bind (and stop the boot process) if one of the child driver does not bind. Reporting the error is enough. This kind of error would appear if the port is configured in the DTS but the driver is not activated in the config. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2018-12-14dts: am4372: Enable USB1 in SPLJean-Jacques Hiblot
USB1 can be used by the romboot on all am4372 platforms to download a firmware (SPL in our case). It makes sense to enable USB1 in the SPL to download u-boot. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2018-12-14dts: Add a u-boot specific dtsi file for the am4372Jean-Jacques Hiblot
This file is used to override the values found in am4372.dtsi Use it to fix the "compatible" options for the controllers used to support the USB (parent bus and syscons). Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2018-12-14ARM: dts: k2g-evm: enable USB0 and USB1Jean-Jacques Hiblot
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
2018-12-13dm: exynos: sound: Convert to use driver modelSimon Glass
Update snow's device tree and config to use driver model for sound. Also update the others as best we can. Spring does not appear to have audio support in the kernel. The smdk5250 and smdk5420 boards use a wolfson codec which I cannot test with. So the only boards that is tested and known to work are snow, pit and pi. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-13exynos: Add support for exynos5420 i2s pinmuxSimon Glass
Allow setting the i2s pinmux correctly on exyno5420 so that i2c can be used on that SoC. Also rename EXYNOS_AUDSS to something consistent with other naming. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-12-13exynos: Add proid_is_exynos542x() for common 542xSimon Glass
Add a convenience function for any Exynos 542x chip. Signed-off-by: Simon Glass <sjg@chromium.org>
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