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2019-08-27stm32mp1: board: add environment variable for board id and board revPatrick Delaunay
Add variable to identify board with HW id (read from OTP) and revision. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add spi load support in splPatrick Delaunay
Add the boot for NOR, SPL load U-Boot.img at offset CONFIG_SYS_SPI_U_BOOT_OFFS = 0x80000. It is the start address of mtd partition ssbl in nor. Signed-off-by: Christophe Kerello <christophe.kerello@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: Set bootdelay to 1Patrice Chotard
This allows to display splashcreen without waiting an extra delay of 2 seconds due to default value of bootdelay. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add altbootcmdPatrick Delaunay
Add altbootcmad as it is used for - bootcountlimit - in mach-stm32mp/cpu.c for BOOT_RECOVERY mode Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add condition to activate WATCHDOG in SPLPatrick Delaunay
Only activate WATCHDOG in SPL when CONFIG_WATCHDOG is activated in U-Boot. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add CONFIG_CMD_BMPPatrick Delaunay
Activate command BMP for splash screen support Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add BACKLIGHT_GPIO supportPatrick Delaunay
Backlight of panel raydium RM68200 is controlled by a simple gpio, thus we activate the support for the needed driver. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: add CONFIG_DM_VIDEOPatrick Delaunay
Activate command DM_VIDEO for LCD support Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: Deactivate SPI_FLASH_BARPatrick Delaunay
Remove CONFIG_SPI_FLASH_BAR as the SPI NOR layer uses stateless 4 byte opcodes by default. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: imply CONFIG_OF_LIBFDT_OVERLAYPatrick Delaunay
Add imply for FDT overlay that can be usefuill for kernel device tree management but it is not mandatory (can be removed to gain space) Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: support MTDPARTS only if neededPatrick Delaunay
MTD is only use if NAND or NOR driver is activated. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: Activate DISABLE_CONSOLEPatrick Delaunay
Activate DISABLE_CONSOLE needed for stm32prog support on uart. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: select CONFIG_STM32_SERIALPatrick Delaunay
Select the serial driver mandatory for the console. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: deactivate ARMV7_VIRT for basic bootPatrick Delaunay
for the moment basic and trusted configuration must start CPU in Supervisor mode and not in Hypervisor Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: activate PRE_CONSOLE_BUFFERPatrick Delaunay
Correctly handle silent=1 in the default environment. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: activate CONFIG_SILENT_CONSOLEPatrick Delaunay
Allow to disable console with environment variable 'silent': > env set silent 1; env save Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: configs: remove CONFIG_SYS_HZPatrick Delaunay
Use the default value from lib/Kconfig. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stpmic1: program pmic to keep only the debug unit onPatrick Delaunay
Depending on backup register value, we maintain the debug unit powered-on for debugging purpose. Only BUCK1 is required for powering the debug unit, so revert the setting for all the other power lanes, except BUCK3 that has to be always on. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27dt-bindings: clock: stm32mp1: support disabled fixed clockPatrick Delaunay
Add precision for disabled fixed clock in stm32mp1 binding. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27ARM: dts: stm32mp1: add pull-up on serial rx of console connected to STLINKPatrick Delaunay
Avoid U-Boot auto-boot interruption for line break detection on console when the RX line connected to STLINK is floating (-IO error in getc cause by framing error and testc return 1) Same workaround is applied on all the STMicroelectonics board. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27ARM: dts: stm32mp1: add key support on DK1/DK2Patrick Delaunay
Allow to use PA13 and PA14 to force fastboot mode or STM32CubeProgrammer mode. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27ARM: dts: stm32mp1: add ldtc pre-reloc proper in SOC filePatrick Delaunay
The pre-relocation probe is needed to reserve video frame buffer in video_reserve() for all the board; LDTC must be tagged prereloc in SOC U-Boot dtsi file. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27ARM: dts: stm32mp1: Add PSCI node access before relocationPatrick Delaunay
Add node in DT and avoid error to search UCLASS_SYSRESET in board_f.c::print_resetinfo() and lost 1.6s in U-Boot for the trusted boot chain. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27ARM: dts: stm32mp1: Add iwdg2 support for SPLPatrick Delaunay
This patch adds independent watchdog support for stm32mp157c in SPL. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27ARM: dts: stm32mp1: DDR config v1.45Patrick Delaunay
Update DDR configuration with the latest update: - Change DQSGE to 1 for DDR3, to cure missing DQS preamble. Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27ARM: dts: stm32mp1: sync device tree with v5.3-rc2Patrick Delaunay
Synchronize device tree with v5.3-rc2 label and update the associated u-boot dtsi. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27pinctrl: stmfx: update pinconf settingsPatrick Delaunay
Alignment with kernel driver. According to the following tab (coming from STMFX datasheet), updates have to done in stmfx_pinctrl_conf_set function: -"type" has to be set when "bias" is configured as "pull-up or pull-down" -PIN_CONFIG_DRIVE_PUSH_PULL should only be used when gpio is configured as output. There is so no need to check direction. DIR | TYPE | PUPD | MFX GPIO configuration ----|------|------|--------------------------------------------------- 1 | 1 | 1 | OUTPUT open drain with internal pull-up resistor ----|------|------|--------------------------------------------------- 1 | 1 | 0 | OUTPUT open drain with internal pull-down resistor ----|------|------|--------------------------------------------------- 1 | 0 | 0/1 | OUTPUT push pull no pull ----|------|------|--------------------------------------------------- 0 | 1 | 1 | INPUT with internal pull-up resistor ----|------|------|--------------------------------------------------- 0 | 1 | 0 | INPUT with internal pull-down resistor ----|------|------|--------------------------------------------------- 0 | 0 | 1 | INPUT floating ----|------|------|--------------------------------------------------- 0 | 0 | 0 | analog (GPIO not used, default setting) Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27pinctrl: pinctrl_stm32: cosmetic: Reorder include filesPatrice Chotard
Reorder include files Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27stm32mp1: cosmetic: remove commentPatrick Delaunay
Remove unnecessary comment. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27rtc: stm32: manage 2 digit limitation on yearPatrick Delaunay
STM32 RTC manages only 2 digits for YEAR (Year tens and units in BCD format in RTC_DR register). With this patch, RTC driver assumes that tm->tm_years is between 2000 and 2099; tm->tm_year - 2000 have only 2 digit (0 > and <= 99). Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27ARM: dts: stih410-b2260: Sync DT with kernel v5.2Patrice Chotard
Synchronize U-boot DT with kernel v5.2 for stih410-b2260. Update stih410-b2260-u-boot.dtsi accordingly. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-08-27mmc: sti_sdhci: Fix sdhci_setup_cfg() call.Patrice Chotard
host->mmc, host->mmc->dev and host->mmc->priv must be set before calling sdhci_setup_cfg() to avoid hang during mmc initialization. Thanks to commit 3d296365e4e8 ("mmc: sdhci: Add support for sdhci-caps-mask") which put this issue into evidence. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2019-08-27mmc: stm32_sdmmc2: Increase SDMMC_BUSYD0END_TIMEOUT_USPatrice Chotard
Increase SDMMC_BUSYD0END_TIMEOUT_US from 1s to 2s to avoid timeout error during blocks erase on some sdcard Issue seen on Kingston 16GB : Device: STM32 SDMMC2 Manufacturer ID: 27 OEM: 5048 Name: SD16G Bus Speed: 50000000 Mode: SD High Speed (50MHz) card capabilities: widths [4, 1] modes [SD Legacy, SD High Speed (50MHz)] host capabilities: widths [4, 1] modes [MMC legacy, SD Legacy, MMC High Speed (26MHz), SD High Speed (50MHz), MMC High Speed (52MHz)] Rd Block Len: 512 SD version 3.0 High Capacity: Yes Capacity: 14.5 GiB Bus Width: 4-bit Erase Group Size: 512 Bytes Issue reproduced with following command: STM32MP> mmc erase 0 100000 MMC erase: dev # 0, block # 0, count 1048576 ... mmc erase failed 16384 blocks erased: ERROR By setting SDMMC_BUSYD0END_TIMEOUT_US at 2 seconds and by adding time measurement in stm32_sdmmc2_end_cmd() as shown below: +start = get_timer(0); /* Polling status register */ ret = readl_poll_timeout(priv->base + SDMMC_STA, status, status & mask, SDMMC_BUSYD0END_TIMEOUT_US); +printf("time = %ld ms\n", get_timer(start)); We get the following trace: STM32MP> mmc erase 0 100000 MMC erase: dev # 0, block # 0, count 1048576 ... time = 17 ms time = 1 ms time = 1025 ms time = 54 ms time = 56 ms time = 1021 ms time = 57 ms time = 56 ms time = 1020 ms time = 53 ms time = 57 ms time = 1021 ms time = 53 ms time = 57 ms time = 1313 ms time = 54 ms time = 56 ms time = 1026 ms time = 54 ms time = 56 ms time = 1036 ms time = 54 ms time = 56 ms time = 1028 ms time = 53 ms time = 56 ms time = 1027 ms time = 54 ms time = 56 ms time = 1024 ms time = 54 ms time = 56 ms time = 1020 ms time = 54 ms time = 57 ms time = 1023 ms time = 54 ms time = 56 ms time = 1033 ms time = 53 ms time = 57 ms .... time = 53 ms time = 57 ms time = 1021 ms time = 56 ms time = 56 ms time = 1026 ms time = 54 ms time = 56 ms 1048576 blocks erased: OK We see that 1 second timeout is not enough, we also see one measurement up to 1313 ms. Set the timeout to 2 second to keep a security margin. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-08-26Prepare v2019.10-rc3Tom Rini
Signed-off-by: Tom Rini <trini@konsulko.com>
2019-08-26Merge branch '2019-08-26-master-imports'Tom Rini
- Assorted minor bugfixes
2019-08-26tools: remove easylogo and include/video_logo.hHeinrich Schuchardt
include/video_logo.h once was created via the tool easylogo and than used in cpu/mpc8xx/video.c to display Tux. video_logo.h has been replaced by include/linux_logo.h and is not needed anymore. Delete the include and the tool, Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-08-26ARM: am3517-evm: Disable CONFIG_USB_EHCI_OMAP in SPLAdam Ford
Found accidentally in omap3_logic, CONFIG_USB_EHCI_OMAP adds some code size to SPL, so this patch disables it on the am3517-evm to reduce the code a bit since it's tight for space. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-08-26ARM: da850evm_direct_nor: Enable DM_GPIOAdam Ford
The SPI and NAND variants enable DM_GPIO, so this patch enables DM_GPIO for the NOR / XIP version of the da850-evm. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-08-26ARM: da850evm_nand: Enable EthernetAdam Ford
The NAND configuration has had the ethernet missing, so this patch enables the on-board ethernet interface. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-08-26Kconfig: Varios: Fix more SPL, TPL dependenciesAdam Ford
Several options are presenting themselves on a various boards where the options are clearly not used. (ie, SPL/TPL options when SPL or TPL are not defined) This patch is not attempting to be a complete list of items, but more like low hanging fruit. In some instances, I wasn't sure of DM was required, so I simply made them SPL or TPL. This patch attempts to reduce some of the menuconfig noise by defining dependencies so they don't appear when not used. Signed-off-by: Adam Ford <aford173@gmail.com>
2019-08-26MAINTAINERS,board/siemens: update maintainerSamuel Egli
Signed-off-by: Samuel Egli <samuel.egli@siemens.com> Acked-by: Roger Meier <r.meier@siemens.com> Cc: Heiko Schocher <hs@denx.de>
2019-08-26mailmap: Update mail addressRicardo Ribalda Delgado
Update my email address from gmail to my domain. Signed-off-by: Ricardo Ribalda Delgado <ricardo@ribalda.com>
2019-08-26board: ti: am43xx_evm_usbboot: Enable DM for USB, fix SPL build errorsSuniel Mahesh
To address the following warning message: ===================== WARNING ====================== This board does not use CONFIG_DM_USB. Please update the board to use CONFIG_DM_USB before the v2019.07 release. Failure to update by the deadline may result in board removal. See doc/driver-model/MIGRATION.txt for more info. ==================================================== CONFIG_DM_USB is enabled, this resulted in SPL build errors: drivers/built-in.o: In function 'xhci_dwc3_probe': u-boot/drivers/usb/host/xhci-dwc3.c:155: undefined reference to 'usb_get_dr_mode' scripts/Makefile.spl:404: recipe for target 'spl/u-boot-spl' failed make[1]: *** [spl/u-boot-spl] Error 1 Makefile:1721: recipe for target 'spl/u-boot-spl' failed make: *** [spl/u-boot-spl] Error 2 Enabling usb common library and usb ethernet drivers in SPL does the job. Target was compile tested, build was clean. Signed-off-by: Suniel Mahesh <sunil.m@techveda.org>
2019-08-26nvme: Fix PRP Offset InvalidAaron Williams
When large writes take place I saw a Samsung EVO 970+ return a status value of 0x13, PRP Offset Invalid. I tracked this down to the improper handling of PRP entries. The blocks the PRP entries are placed in cannot cross a page boundary and thus should be allocated on page boundaries. This is how the Linux kernel driver works. With this patch, the PRP pool is allocated on a page boundary and other than the very first allocation, the pool size is a multiple of the page size. Each page can hold (4096 / 8) - 1 entries since the last entry must point to the next page in the pool. Signed-off-by: Aaron Williams <awilliams@marvell.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-26cmd: pci: Adjust display of digits for 64bit address and sizeKunihiko Hayashi
The command "pci bar" and "pci region" display the address and size in 16 characters including "0x", so the command can only display 14 hexadecimal digits if the number of digits in the address and size is less than 14. ID Base Size Width Type ---------------------------------------------------------- 0 0x00000020000000 0x00000000100000 64 MEM Prefetchable 1 0xffff000080000000 0x00000000100000 64 MEM Prefetchable The 64-bit address and size should be displayed in 18(= 16+2) digits, so this patch adjusts them. Cc: Yehuda Yitschak <yehuday@marvell.com> Cc: Simon Glass <sjg@chromium.org> Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-26ARM: omap3_logic: Fix SPL boot failure when EHCI enabledAdam Ford
Some of the USB code is still being built into SPL even when the SPL menu options have it explicitly disabled for SPL. Unit there is a better solution, This patch undefines CONFIG_USB_EHCI_OMAP when building SPL which reduces the code and lets the board boot again. Fixes: 25e4ff45b17d ("ARM: omap3_logic: Enable OMAP EHCI support for SOM-LV Boards") Signed-off-by: Adam Ford <aford173@gmail.com>
2019-08-26cmd: gpio: remove redundant assignmentHeinrich Schuchardt
The assigned value NULL is overwritten before being used. Remove the assignment. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-26vexpress/aemv8a: drop CONFIG_ARMV8_SWITCH_TO_EL1Sudeep Holla
To support KVM, we need to drop at EL2 and not EL1 before we boot Linux kernel. This causes issues on platform with VHE and secondaries booting at EL2 via TF-A PSCI CPU_ON call. Cc: Ryan Harkin <ryan.harkin@linaro.org> Cc: Liviu Dudau <liviu.dudau@foss.arm.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: David Feng <fenghua@phytium.com.cn> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-08-26ARM: vexpress_*_defconfig: replace earlyprintk with earlyconSudeep Holla
earlyprintk no longer works on arm64 platforms. Replace it with earlycon which works fine. Cc: Ryan Harkin <ryan.harkin@linaro.org> Cc: Liviu Dudau <liviu.dudau@foss.arm.com> Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Ryan Harkin <ryan.harkin@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
2019-08-26fat: FAT filesystem premature release of info struct.Martin Vystrčil
File was found on specified location. Info about file was read, but then immediately destroyed using 'free' call. As a result file size was set to 0, hence fat process didn't read any data. Premature 'free' call removed. Resources are freed right before function return. File is read correctly. Signed-off-by: Martin Vystrcil <martin.vystrcil@m-linux.cz>
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