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2019-04-12board: stm32mp1: Force pinctrl driver probe in board_init()Patrice Chotard
In order to insure that hog GPIOs are configured early during the boot process, force all pinctrl driver probing in board_init(). Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-04-12Board: stm32mp1: Add supply current boot informationPatrice Chotard
For DK1/DK2 boards, check if power supply provides enough current to allow the board to boot correctly. ADC@0 channel 18 and 19 are connected to USB type-C CC1 and CC2 signals. The table below shows the behavior for different range of CC1 or CC2: range | power supply | red led | console message (Volts) | (Amps) | blinks | --------------|--------------|---------|----------------------------------- [2.10 - 1.23[ | 3 | NO | NO [1.23 - 0.66[ | 1.5 | 3 times | WARNING 1.5A power supply detected [0.66 - 0] | 0.5 | 2 times | WARNING 500mA power supply detected If detected current is < 3A, red led is kept ON after blinking. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-04-12board: stm32mp1: Update README filePatrice Chotard
Update README with DK1 and DK2 boards related informations Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-04-12stpmic1: update register namesPatrick Delaunay
Alignment with STPMIC1 datasheet s/MAIN_CONTROL_REG/MAIN_CR/g s/MASK_RESET_BUCK/BUCKS_MRST_CR/g s/MASK_RESET_LDOS/LDOS_MRST_CR/g s/BUCKX_CTRL_REG/BUCKX_MAIN_CR/g s/VREF_CTRL_REG/REFDDR_MAIN_CR/g s/LDOX_CTRL_REG/LDOX_MAIN_CR/g s/USB_CTRL_REG/BST_SW_CR/g s/STPMIC1_NVM_USER_STATUS_REG/STPMIC1_NVM_SR/g s/STPMIC1_NVM_USER_CONTROL_REG/STPMIC1_NVM_CR/g and update all the associated defines. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12power: rename stpmu1 to official name stpmic1Patrick Delaunay
Alignment with kernel driver name & binding introduced by https://patchwork.kernel.org/cover/10761943/ to use the final marketing name = STPMIC1. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-04-12power: stpmu1: rename files to stpmic1Patrick Delaunay
Prepare file modification for kernel alignment and rename driver to stpmic1. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-04-12stm32mp1: add syscfg initializationPatrick Delaunay
Initialize the system configuration for basic boot - update interconnect setting - disable pull-down for boot pin - enable High Speed Low Voltage Pad mode for SPI, SDMMC, ETH, QSPI - activate I/O compensation Done by SSBL = TF-A for trusted boot Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12stm32mp1: support forced boot modePatrick Delaunay
The boot mode can be forced by key press or by TAMP register, requested in kernel by syscon-reboot-mode tamp: tamp@5c00a000 { compatible = "simple-bus", "syscon", "simple-mfd"; reg = <0x5c00a000 0x400>; reboot-mode { compatible = "syscon-reboot-mode"; offset = <0x150>; /* reg20 */ mask = <0xff>; mode-normal = <0>; mode-fastboot = <0x1>; mode-recovery = <0x2>; mode-stm32cubeprogrammer = <0x3>; mode-ums_mmc0 = <0x10>; mode-ums_mmc1 = <0x11>; mode-ums_mmc2 = <0x12>; }; }; Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12stm32mp1: update bootcmdPatrick Delaunay
Clearly separate bootcmd for stm32mp1 board (bootcmd_stm32mp) and preboot management. That solve issue for fastboot continue command. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12stm32mp1: add runtime information in environmentPatrick Delaunay
Set board name with the first dts compatible found in DT code under CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG The result with DEVICE_TREE=stm32mp157c-ev1 is: STM32MP> env print board=stm32mp1 board_name=stm32mp157c-ev1 Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12stm32mp1: display board informationPatrick Delaunay
Implement checkboard() function to display - the boot chain used: basic or trusted - the board compatible in device tree - the board identifier and revision, saved in OTP59 for ST boards Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-12stm32mp1: add trusted boot with TF-APatrick Delaunay
Add support of trusted boot, using TF-A as first stage bootloader, The boot sequence is BootRom >=> TF-A.stm32 (clock & DDR) >=> U-Boot.stm32 The TF-A monitor provides secure monitor with support of SMC - proprietary to manage secure devices (BSEC for example) - PSCI for power The same device tree is used for STMicroelectronics boards with basic boot and with trusted boot. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-09Merge tag 'u-boot-atmel-2019.07-a' of git://git.denx.de/u-boot-atmelTom Rini
First set of u-boot-atmel features and fixes for 2019.07 cycle
2019-04-09arm: at91: Add gardena-gateway-at91sam supportStefan Roese
The GARDENA smart Gateway boards are equipped with an Atmel / Microchip AT91SAM9G25 SoC and with 128 MiB of RAM and 256 MiB of NAND storage. This patch adds support for this board including SPL support. Therefore the AT91Boostrap is not needed on this platform any more. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Andreas Bießmann <andreas@biessmann.org> Cc: Eugen Hristev <eugen.hristev@microchip.com> Reviewed-by: Heiko Schocher <hs@denx.de>
2019-04-09board: pm9g45: Migrate to CONFIG_DMIlko Iliev
Migrate the following options to CONFIG_DM: CONFIG_DM_GPIO CONFIG_DM_MMC CONFIG_DM_ETH CONFIG_DM_SERIAL CONFIG_DM_USB Signed-off-by: Ilko Iliev <iliev@ronetix.at>
2019-04-08Merge git://git.denx.de/u-boot-riscvTom Rini
- RISC-V arch support SMP. - Support Andestech's PLIC and PLMT. - qemu, fu54e, ae350 boards enable SMP by default. - Fix CONFIG_DEFAULT_DEVICE_TREE failure.
2019-04-08watchdog: Move watchdog_dev to data section (BSS may not be cleared)Stefan Roese
This patch moves all instances of static "watchdog_dev" declarations to the "data" section. This may be needed, as the BSS may not be cleared in the early U-Boot phase, where watchdog_reset() is already beeing called. This may result in incorrect pointer access, as the check to "!watchdog_dev" in watchdog_reset() may not be true and the function may continue to run. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@konsulko.com> Cc: Michal Simek <michal.simek@xilinx.com> Cc: "Marek Behún" <marek.behun@nic.cz> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Tested-by: Michal Simek <michal.simek@xilinx.com> (on zcu100) Reviewed-by: Michal Simek <michal.simek@xilinx.com>
2019-04-08riscv: ae350: enable SMPRick Chen
Signed-off-by: Rick Chen <rick@andestech.com> Cc: Greentime Hu <greentime@andestech.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de>
2019-04-08riscv: qemu: enable SMPLukas Auer
Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de> Reviewed-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-04-08riscv: fu540: enable SMPLukas Auer
Signed-off-by: Lukas Auer <lukas.auer@aisec.fraunhofer.de> Reviewed-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-04-05Merge tag 'u-boot-imx-20190405' of git://git.denx.de/u-boot-imxTom Rini
Fixes for 2019.04 - fix bashism for MX8 - fix ethernet for MX53 - fix docs for i.MX8
2019-04-02imx8mq_evk: README: Make the underline marker fill the whole sentenceFabio Estevam
Let the underline marker "=" fill the whole sentence for better readability. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-04-02imx8mq_evk: README: Fix a typo in the destination pathFabio Estevam
The DDR firmware binaries should be copied to '$(srctree)', so fix a typo. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-04-02imx8mq_evk: README: Need to copy bl31.bin to U-Boot source treeFabio Estevam
After building ATF it is needed to copy the generated bl31.bin file to the U-Boot source tree. Make this step explicit in the instructions. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-04-01Merge branch 'master' of git://git.denx.de/u-boot-shTom Rini
Minor fixes for the Alt board and PHY use on Gen2.
2019-03-31pico-imx7d: README: Recommend the usage of a USB hubFabio Estevam
Since commit 9e3c0174da842 ("pico-imx7d: Add LCD support") we started to notice some hangs in U-Boot. There is not an issue on such commit per se, but due to the LCD support the current drawn is increased and this may cause issues when powering pico-imx7d-pi from USB. Some computers may be a bit strict with USB current draw and will shut down their ports if the draw is too high. The solution for that is to use an externally powered USB hub between the board and the host computer. Add such recommendation to the README file. Signed-off-by: Fabio Estevam <festevam@gmail.com>
2019-03-31pico-imx6ul: Fix eMMC boot after DM_MMC conversionFabio Estevam
After the DM_MMC conversion the following eMMC boot error is observed: U-Boot SPL 2019.04-rc4 (Mar 20 2019 - 18:53:28 +0000) Trying to boot from MMC1 MMC Device 0 not found spl: could not find mmc device 0. error: -19 SPL: failed to boot from all boot devices ### ERROR ### Please RESET the board ### This happens because the SPL code does not initialize the SDHC pins and clock. Fix it by moving the original eMMC initialization from U-Boot proper to SPL. Reported-by: Otavio Salvador <otavio@ossystems.com.br> Signed-off-by: Fabio Estevam <festevam@gmail.com> Tested-by: Fabio Berton <fabio.berton@ossystems.com.br> Reviewed-by: Otavio Salvador <otavio@ossystems.com.br>
2019-03-30ARM: rmobile: alt: Fix I2C bus numberMarek Vasut
The I2C bus number to access the PMIC is I2C 7, fix this. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-30ARM: rmobile: Fix PHY LED mode register maskMarek Vasut
The PHY LED mode register mask should be 0xc000 , not 0xc0000. Correct the mask to operate on the right bits. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-30ARM: rmobile: alt: Remove CLK2MHZ macroMarek Vasut
The CLK2MHZ macro is unused, remove it. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-30ARM: rmobile: alt: Remove R8A7794_ETHERNET_BMarek Vasut
The R8A7794_ETHERNET_B config option is unused and based on the description, this is a setting which should be fully done on a DT level instead. Remove this config option. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2019-03-29RPi: Add mbrugger as board maintainerMatthias Brugger
I took over maintainership from Alex Graf with commit 3157bbfa18 ("rpi: Make Matthias maintainer") But I forgot to update the board maintainer file. This patch adds myself to the game. Signed-off-by: Matthias Brugger <mbrugger@suse.com> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Alexander Graf <agraf@csgraf.de>
2019-03-28hsdk: readme: Suggest getting pyelftools with pipAlexey Brodkin
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Suggested-by: Yunir Salimzyanov <yunir@synopsys.com>
2019-03-28ARC: AXS10x: drop NAND supportEugeniy Paltsev
On AXS10x boards we have non-standard NAND controller which was never really used a lot as there're other much more convenient [as they are standard & removable] persistent media like SD-card and USB mass storage. Moreover after recent changes we face with some NAND controller runtime issues. So instead of keeping support of yet another non-standard peripheral we're dropping its support for good. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2019-03-25Convert CONFIG_SF_DEFAULT_* to KconfigPatrick Delaunay
This converts the following to Kconfig: CONFIG_SF_DEFAULT_BUS CONFIG_SF_DEFAULT_CS CONFIG_SF_DEFAULT_MODE CONFIG_SF_DEFAULT_SPEED I use moveconfig script and then manual check on generated u-boot.cfg to solve the remaining issue. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-03-25tqma6s_wru4_mmc: manage board_spi_cs_gpio correctlyPatrick Delaunay
Define the function board_spi_cs_gpio only when needed, only called in drivers/spi/mxc_spi.c. That avoid compilation issue for tqma6s_wru4_mmc_defconfig when CONFIG_SF_DEFAULT_BUS and CONFIG_SF_DEFAULT_CS are not defined (CMD_SF not defined) after migration in KConfig. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-03-22board: ti: Move fastboot functions out of TI_SECURE_DEVICE ifdefAndrew F. Davis
When these were moved from mach-omap2 to board files they got placed inside TI_SECURE_DEVICE ifdef block, they are not secure only, move them up and out. Fixes: 413b90777f8d ("ti: fastboot: Move weak overrides to board files") Signed-off-by: Andrew F. Davis <afd@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-03-15Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini
- DPAA2 fixes and DDR errata workaround for LS1021A
2019-03-15armv7: ls102xa: Add workaround for DDR erratum A-008850Alison Wang
Barrier transactions from CCI400 need to be disabled till the DDR is configured, otherwise it may lead to system hang. The patch adds workaround to fix the erratum. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@nxp.com> Signed-off-by: Alison Wang <alison.wang@nxp.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-03-15board: fsl: lx2160aqds: modify the phy fixup codePankaj Bansal
Now that we are representing the MDIO mux in LX2160AQDS board in producer/consumer terms, the consumer nodes' has been changed. Therefore, modify the device tree fixups according to change in device tree. Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
2019-03-14Merge branch 'master' of git://git.denx.de/u-boot-samsungTom Rini
2019-03-14arndale: fix unknown statusMinkyu Kang
set status to Maintained Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Cc: Krzysztof Kozlowski <krzk@kernel.org>
2019-03-13board: engicam: Add watchdog support on EngicamShyam Saini
This patch adds watchdog support for engicam imx6 family of boards. Signed-off-by: Shyam Saini <shyam.saini@amarulasolutions.com>
2019-03-13imx8mq_evk: Add myself as a co-maintainerFabio Estevam
I would like to help maintaining this board. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Peng Fan <peng.fan@nxp.com>
2019-03-13mx6sabreauto: README: Adjust the binary name after DM conversionFabio Estevam
After the conversion to DM the U-Boot binary is called u-boot-dtb.imx, so fix the README file accordingly. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Peng Fan <peng.fan@nxp.com>
2019-03-13mx6sabresd: README: Adjust the binary name after DM conversionFabio Estevam
After the conversion to DM the U-Boot binary is called u-boot-dtb.imx, so fix the README file accordingly. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Peng Fan <peng.fan@nxp.com>
2019-03-13imx: mx6qsabrelite: Update the SabreLite READMEMartyn Welch
The information in the SabreLite README is inaccurate and sparse. The upstream U-Boot can boot the SabreLite from SPI-NOR. Additionally, the freely available imx_loader tool can be easily used to boot a board with a corrupted SPI, the official Freescale/NXP manufacturing tools are not required. Reformat the document, adding a description of how to boot from SPI-NOR and adding a brief description of how to recover the board should the SPI-NOR be corrupted using imx_loader. Signed-off-by: Martyn Welch <martyn.welch@collabora.com> Acked-by: Troy Kisky <troy.kisky@boundarydevices.com>
2019-03-13imx8mq_evk/README: fix DDR training firmware pathBaruch Siach
Remove a redundant directory level. Reported-by: Ofer Heifetz <ofer.heifetz@valens.com> Tested-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-03-13imx8mq_evk/README: add missing firmware extract stepBaruch Siach
Tested-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-03-13warp7: Fix the write to the LDOGCTL PMIC registerFabio Estevam
The third parameter of the pmic_clrsetbits() function is the mask to the register and the correct mask is 1 not 0. Since the LDOGCTL only contains a single valid bit (bit 0), we can use pmic_reg_write() and write 1 directly, which fixes the problem in a simpler way and use the original pmic function that was used prior to the DM PMIC conversion. Fixes: 8ba377321c86 ("arm: imx7s-warp: Convert to DM PMIC") Signed-off-by: Fabio Estevam <festevam@gmail.com>
generated by cgit (git 2.34.1) at 2025-01-15 11:41:49 +0000