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2019-06-11imx: Extend PCL063 support for phyCORE-i.MX6ULL SOMParthiban Nallathambi
Extend PHYTEC phyBOARD-i.MX6UL for phyCORE-i.MX6UL SoM (PCL063) with eMMC on SoM. CPU: Freescale i.MX6ULL rev1.0 792 MHz (running at 396 MHz) CPU: Industrial temperature grade (-40C to 105C) at 38C Reset cause: POR Model: Phytec phyBOARD-i.MX6ULL-Segin SBC Board: PHYTEC phyCORE-i.MX6ULL DRAM: 256 MiB MMC: FSL_SDHC: 0, FSL_SDHC: 1 In: serial@02020000 Out: serial@02020000 Err: serial@02020000 Net: FEC0 Working: - Eth0 - i2C - MMC/SD - eMMC - UART (1 & 5) - USB (host & otg) Signed-off-by: Parthiban Nallathambi <parthitce@gmail.com>
2019-06-11board: toradex: add apalis imx8qm 4gb wb it v1.0b module supportMarcel Ziswiler
This commit adds initial support for the Toradex Apalis iMX8QM 4GB WB IT V1.0B module. Unlike the V1.0A early access samples exclusively booting from SD card, they are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports either booting from the on-module eMMC or may be used for recovery purpose using the universal update utility (uuu) aka mfgtools 3.0. Functionality wise the following is known to be working: - eMMC, 8-bit and 4-bit MMC/SD card slots - Gigabit Ethernet - GPIOs - I2C Unfortunately, there is no USB functionality for the i.MX 8QM as of yet. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Max Krummenacher <max.krummenacher@toradex.com>
2019-06-11imx8qm: fix cpu frequency reportingMarcel Ziswiler
CPU frequency reporting failed with the following error message being printed: sc_pm_get_clock_rate: resource:507 clk:2: res:3 Could not read CPU frequency: -22 CPU: NXP i.MX8QM RevB A53 at 0 MHz Fix this by differentiating between the A35 as found on the i.MX 8QXP and the A53 as found on the i.MX 8QM SoCs. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Max Krummenacher <max.krummenacher@toradex.com>
2019-06-11arm: dts: imx8qm: add support for i2c0, i2c1, i2c2, i2c3 and i2c4Marcel Ziswiler
Add support for i2c0, i2c1, i2c2, i2c3 and i2c4. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Max Krummenacher <max.krummenacher@toradex.com>
2019-06-11arm: dts: imx8qm: add lpuart1, lpuart2, lpuart3, lpuart4Marcel Ziswiler
Add support for lpuart1, lpuart2, lpuart3 and lpuart4. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Max Krummenacher <max.krummenacher@toradex.com>
2019-06-11ARM: imx: novena: Convert block devices to DMMarek Vasut
Enable DM block, DM MMC and DM SATA support on iMX6Q Novena convert board code to match the DM support. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Vagrant Cascadian <vagrant@debian.org>
2019-06-11ARM: dts: imx: novena: Import Novena DT from LinuxMarek Vasut
Import iMX6Q Novena device tree from Linux 5.1-rc7 37624b58542f . Enable DT control in full U-Boot . Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Vagrant Cascadian <vagrant@debian.org>
2019-06-11pico-imx7d: Correct uart clock rootJun Nie
Correct uart clock root ID. Incorrect ID may result the clock is gated because rate value 0 is returned in imx_get_uartclk() The ID can be ignored if CONFIG_SKIP_LOWLEVEL_INIT is not enabled because init_clk_uart() will enable all uart clocks in that case. Signed-off-by: Jun Nie <jun.nie@linaro.org>
2019-06-11imx: mx7: Skip secure init in arch_cpu_initJun Nie
Skip secure related initialization in arch_cpu_init if low level init is skipped. Because these should be done in early stage firmware, such as ARM trusted firmware. Signed-off-by: Jun Nie <jun.nie@linaro.org>
2019-06-11arm, imx, Makefile: fix u-boot-dtb.imx build in CONFIG_MULTI_DTB_FIT caseHeiko Schocher
in case CONFIG_MULTI_DTB_FIT is set and u-boot-dtb.imx image is build, currently u-boot-dtb.bin is used for generating the u-boot-dtb.imx binary, which is wrong, as it contains only a dtb blob not the fit.blob Use instead the u-boot-fit-dtb.bin for generating u-boot-dtb.imx which contains the fit.blob. Signed-off-by: Heiko Schocher <hs@denx.de>
2019-06-11ARM: dts: imx: dh-imx6: Fix SPI CS polarity on DHCOM iMX6 PDK2Marek Vasut
The SPI nCS signal is active low, make it so. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Ludwig Zenz <lzenz@dh-electronics.com> Cc: Stefano Babic <sbabic@denx.de>
2019-06-11ARM: dts: imx: dh-imx6: Import DHCOM iMX6 PDK2 DTs from LinuxMarek Vasut
Import DHCOM iMX6 PDK2 device tree from Linux 5.1.1 b724e9356404 . Enable DT control in full U-Boot . Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Ludwig Zenz <lzenz@dh-electronics.com> Cc: Stefano Babic <sbabic@denx.de>
2019-06-11opos6ul: set REFSEL and REFR fieldsSébastien Szymanski
Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
2019-06-11colibri-imx6ull: fix usb host modeMarcel Ziswiler
This fixes an issue with USB host mode. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
2019-06-11colibri_imx7: migrate usb to driver modelIgor Opaniuk
Migrate USB to Driver Model (CONFIG_DM_USB=y). Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
2019-06-11apalis_imx6: add device tree to makefileMarcel Ziswiler
Add device tree to Makefile to avoid newly introduced error: Device Tree Source is not correctly specified. Please define 'CONFIG_DEFAULT_DEVICE_TREE' or build with 'DEVICE_TREE=<device_tree>' argument make[1]: *** [dts/Makefile:28: arch/arm/dts/imx6-apalis.dtb] Error 1 make: *** [Makefile:1009: dts/dt.dtb] Error 2 Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
2019-06-11ARM: dts: i.MX6ULL: U-Boot specific dts for u-boot, dm-splParthiban Nallathambi
u-boot,dm-spl property is specific to U-Boot, so created one for i.MX6ULL platforms. Signed-off-by: Parthiban Nallathambi <parthitce@gmail.com>
2019-06-11mx7ulp: Add common plugin codes for mx7ulpYe Li
Add common plugin codes to call ROM's hwcnfg_setup and generate IVT2 header. Signed-off-by: Ye Li <ye.li@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-06-11board: toradex: add colibri imx8qxp 2gb wb it v1.0b module supportMarcel Ziswiler
This commit adds initial support for the Toradex Colibri iMX8QXP 2GB WB IT V1.0B module. Unlike the V1.0A early access samples exclusively booting from SD card, they are now strapped to boot from eFuses which are factory fused to properly boot from their on-module eMMC. U-Boot supports either booting from the on-module eMMC or may be used for recovery purpose using the universal update utility (uuu) aka mfgtools 3.0. Functionality wise the following is known to be working: - eMMC and MMC/SD card - Ethernet - GPIOs - I2C Unfortunately, there is no USB functionality for the i.MX 8QXP as of yet. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com>
2019-06-11imx: fix building for i.mx8 without splMarcel Ziswiler
Building with Travis CI complained and stopped with the following error: +cc1: fatal error: opening output file spl/u-boot-spl.cfgout: No such file or directory +compilation terminated. This fixes commit caceb739ea07 ("imx: build flash.bin for i.MX8") which took SPL being enabled on i.MX8 for granted. Reported-by: Stefano Babic <sbabic@denx.de> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-06-10Merge tag 'video-updates-for-2019.07-rc3' of git://git.denx.de/u-boot-videoTom Rini
- mxsfb DM_VIDEO conversion - splash fix for DM_VIDEO configurations - meson HDMI fix for boards without hdmi-supply regulator
2019-06-10Merge tag 'u-boot-atmel-fixes-2019.07-a' of git://git.denx.de/u-boot-atmelTom Rini
First set of u-boot-atmel fixes for 2019.07 cycle
2019-06-08Merge branch 'master' of git://git.denx.de/u-boot-tegraTom Rini
The bulk of these changes are an effort to unify Tegra186 builds with builds of prior 64-bit Tegra generations. On top of that there are various improvements that allow data (such as the MAC address and boot arguments) to be passed through from early firmware to the kernel on boot.
2019-06-07imx: move BOARD_SIZE_CHECK to main MakefileHeinrich Schuchardt
We currently have duplicate definitions for BOARD_SIZE_CHECK in Makefile and arch/arm/mach-imx/Makefile. Move the board size check from arch/arm/mach-imx/Makefile to Makefile. Depending on the value of CONFIG_BOARD_SIZE_LIMIT an error like an error like the following is thrown: u-boot-dtb.imx exceeds file size limit: limit: 503696 bytes actual: 509720 bytes excess: 6024 bytes make: *** [Makefile:1051: u-boot-dtb.imx] Error 1 Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2019-06-06ARM: dts: stm32: Add Ethernet support on stm32mp1Christophe Roullier
This patch add Ethernet support on stm32mp157 eval board Signed-off-by: Christophe Roullier <christophe.roullier@st.com>
2019-06-06watchdog: stm32mp: Add watchdog driverPatrice Chotard
This patch adds IWDG (Independent WatchDoG) support for STM32MP platform. Signed-off-by: Christophe Kerello <christophe.kerello@st.com> Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Stefan Roese <sr@denx.de>
2019-06-06ARM: dts: stm32mp: Add iwdg2 support for stm32mp157cPatrice Chotard
This patch adds independent watchdog support for stm32mp157c in SPL. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-06-06stm32mp1: Increase ENV_SIZEPatrice Chotard
Increase ENV_SIZE from 4 to 8 Ko Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-06-06stm32mp1: activate NAND and NOR support on EV1Patrick Delaunay
Add the necessary configuration to have NAND and NOR support on ev1 board for BASIC boot (with SPL) or for TRUSTED boot (with TF-A). STM32MP> nand info Device 0: nand0, sector size 256 KiB Page size 4096 b OOB size 224 b Erase size 262144 b subpagesize 4096 b options 0x00184200 bbt options 0x00060000 STM32MP> sf probe SF: Detected mx66l51235l with page size 256 Bytes, erase size 64 KiB, total 64 MiB Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-06-06arm: mach-stm32mp: Add newline to the MAC error messageManivannan Sadhasivam
Without newline, the error message appears for non prgrammed OTP boards looks messsy. Hence add it to look more clean. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2019-06-06board: stm32mp1: Add Avenger96 board supportManivannan Sadhasivam
Add support for Avenger96 board from Arrow Electronics based on STM32MP157 MPU. This board is one of the Consumer Edition (CE) boards of the 96Boards family and has the following features: SoC: STM32MP157AAC PMIC: STPMIC1A RAM: 1024 Mbyte @ 533MHz Storage: eMMC v4.51: 8 Gbyte microSD Socket: UHS-1 v3.01 Ethernet Port: 10/100/1000 Mbit/s, IEEE 802.3 Compliant Wireless: WiFi 5 GHz & 2.4GHz IEEE 802.11a/b/g/n/ac Bluetooth®v4.2 (BR/EDR/BLE) USB: 2x Type A (USB 2.0) Host and 1x Micro B (USB 2.0) OTG Display: HDMI: WXGA (1366x768)@ 60 fps, HDMI 1.4 LED: 4x User LED, 1x WiFi LED, 1x BT LED More information about this board can be found in 96Boards website: https://www.96boards.org/product/avenger96/ Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2019-06-06arm: dts: stm32mp157: Add missing pinctrl definitionsManivannan Sadhasivam
Add missing pinctrl definitions for STM32MP157. Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2019-06-06spl: at91: add support for SPL_AT91_MCK_BYPASSEugen Hristev
By default the configuration of the PMC is to have an external crystal connected that requires driving on both XIN and XOUT pins. The bypass configuration means that only XIN will be used, the SoC will not do any driving, and the XIN needs to be provided with a proper signal. This is the MOSCXTBY bit in the PMC main clock generator register. The SPL needs to properly initialize the PMC registers before switching to external clock signal and raising the clock to the cruise speed. Also created Kconfig for this specific configuration. By default this is disabled. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
2019-06-05Merge tag 'efi-2019-07-rc4-2' of git://git.denx.de/u-boot-efiTom Rini
Pull request for UEFI sub-system for v2019.07-rc4-2 Support for managing the non-volatile attribute of UEFI variables is added though we do not have a backend for persistence yet. Error messages for changes of UEFI variables are provided. UEFI boottime service implementations are corrected.
2019-06-05ARM: tegra: Mark built-in Ethernet as default on Jetson TX2Thierry Reding
Add an "ethernet" alias that points to the default network interface, which is the built-in EQoS on Jetson TX2. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Rename pcie-controller to pcieThierry Reding
Recent versions of DTC have checks for PCI host bridge device tree nodes that are named something other than "pci" or "pcie". Fix all occurrences of such nodes for Tegra boards to avoid potential warnings from DTC. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Enable position independent build for 64-bitThierry Reding
Note that U-Boot is always chainloaded from cboot starting with L4T release 28. cboot always loads U-Boot to a fixed address, so making the builds position independent isn't strictly necessary. However, position independent builds can be convenient because if U-Boot is ever loaded to an address different from its link address, it will still be able to boot. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Import cbootargs value from cboot DTBThierry Reding
Read the boot arguments passed by cboot via the /chosen/bootargs property and store it in the cbootargs environment variable. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Implement cboot_get_ethaddr()Thierry Reding
This function will attempt to look up an Ethernet address in the DTB that was passed in from cboot. It does so by first trying to locate the default Ethernet device for the board (identified by the "ethernet" alias) and if found, reads the "local-mac-address" property. If the "ethernet" alias does not exist, or if it points to a device tree node that doesn't exist, or if the device tree node that it points to does not have a "local-mac-address" property or if the value is invalid, it will fall back to the legacy mechanism of looking for the MAC address stored in the "nvidia,ethernet-mac" or "nvidia,ether-mac" properties of the "/chosen" node. The MAC address is then written to the default Ethernet device for the board (again identified by the "ethernet" alias) in U-Boot's control DTB. This allows the device driver for that device to read the MAC address from the standard location in device tree. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Implement cboot_save_boot_params() in CThierry Reding
This is easier to deal with and works just as well for this simple function. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Unify Tegra186 buildsThierry Reding
Tegra186 build are currently dealt with in very special ways, which is because Tegra186 is fundamentally different in many respects. It is no longer necessary to do many of the low-level programming because early boot firmware will already have taken care of it. Unfortunately, separating Tegra186 builds from the rest in this way makes it difficult to share code with prior generations of Tegra. With all of the low-level programming code behind Kconfig guards, the build for Tegra186 can again be unified. As a side-effect, and partial reason for this change, other Tegra SoC generations can now make use of the code that deals with taking over a boot from earlier bootloaders. This used to be nvtboot, but has been replaced by cboot nowadays. Rename the files and functions related to this to avoid confusion. The implemented protocols are unchanged. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Workaround UDC boot issues only if necessaryThierry Reding
Resetting the USB device controller on boot is only necessary if the SoC actually has a UDC controller and U-Boot enables support for it. All the Tegra boards support UDC via the ChipIdea UDC driver, so make the UDC on boot workaround depend on the ChipIdea UDC driver. This prevents a crash on Tegra186 which does not have the ChipIdea UDC. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Support TZ-only access to PMCThierry Reding
Some devices may restrict access to the PMC to TrustZone software only. Non-TZ software can detect this and use SMC calls to the firmware that runs in the TrustZone to perform accesses to PMC registers. Note that this also fixes reset_cpu() and the enterrcm command on Tegra186 where they were previously trying to access the PMC at a wrong physical address. Based on work by Kalyani Chidambaram <kalyanic@nvidia.com> and Tom Warren <twarren@nvidia.com>. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Fix save_boot_params() prototypeThierry Reding
The save_boot_params() function takes as its first four arguments the first four registers. On 32-bit ARM these are r0, r1, r2 and r3, all of which are 32 bits wide. However, on 64-bit ARM thene registers are x0, x1, x2 and x3, all of which are 64 bits wide. In order to allow reusing the save_boot_params() implementation on 64-bit ARM, change it to take unsigned long parameters rather than the fixed size 32-bit integers. This ensures that the correct values are passed. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Guard powergate code with a Kconfig symbolThierry Reding
Powergate code is not relevant on all Tegra SoC generations, so guard it with a Kconfig symbol that can be selected by the generations that need it. This is in preparation for unifying Tegra186 code with the code used on older generations. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Guard pin controller code with a Kconfig symbolThierry Reding
Pin controller code is not relevant on all Tegra SoC generations, so guard it with a Kconfig symbol that can be selected by the generations that need it. This is in preparation for unifying Tegra186 code with the code used on older generations. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Guard memory controller code with a Kconfig symbolThierry Reding
Memory controller code is not relevant on all Tegra SoC generations, so guard it with a Kconfig symbol that can be selected by the generations that need it. This is in preparation for unifying Tegra186 code with the code used on older generations. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Guard GP pad control code with a Kconfig symbolThierry Reding
The GP pad control code is not relevant on all Tegra SoC generations, so guard it with a Kconfig symbol that can be selected by the generations that need it. This is in preparation for unifying Tegra186 code with the code used on older generations. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Guard clock code with a Kconfig symbolThierry Reding
Clock code is not relevant on all Tegra SoC generations, so guard it with a Kconfig symbol that can be selected by the generations that need it. This is in preparation for unifying Tegra186 code with the code used on older generations. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
2019-06-05ARM: tegra: Use common header for PMU declarationsThierry Reding
There's no need to replicate the pmu.h header file for every Tegra SoC generation. Use a single header that is shared across generations. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com>
generated by cgit (git 2.34.1) at 2025-01-08 13:03:39 +0000