Marek Vasut [Sun, 9 Jun 2019 16:46:42 +0000 (18:46 +0200)]
ARM: dts: imx: m53menlo: Import M53Menlo DT from Linux
Import iMX53 M53Menlo device tree from Linux next-201906073f310e51ceb1 .
Enable DT control in full U-Boot . Add U-Boot extras into separate DTSi,
the GPIO controllers need to be inited early, otherwise m53_set_clock()
won't be able to detect the correct CPU clock frequency by reading the
GPIO.
According to hab.c code we have to notify the ROM code if the MMU is
enabled or not. This is achieved by setting the "pu_irom_mmu_enabled"
to 0x1.
The current address in hab.c code is wrong for i.MX6SL, according to ROM
map file the correct address is 0x00901c60.
As we are writing in the wrong address the ROM code is not flushing the
caches when needed, and the following HAB event is observed in certain
scenarios:
Tom Rini [Sat, 15 Jun 2019 17:03:00 +0000 (13:03 -0400)]
Merge tag 'efi-2019-07-rc5-2' of git://git.denx.de/u-boot-efi
Pull request for UEFI sub-system for v2019.07-rc5 (2)
This pull request provides bug fixes for the UEFI sub-system. The most
relevant one concerns the allocation of memory at address 0. It is
needed for booting Linux on several boards via bootefi, e.g. the Asus
TinkerBoard.
An undefined reference bug in disk/part.c related to a division is
resolved.
cmd: define CMD_DATA_SIZE when CONFIG_CMD_SETEXPR is selected
The setexpr shell command calls cmd_get_data_size() which is only built
when CMD_DATA_SIZE is defined. We need to define CMD_DATA_SIZE if
CONFIG_CMD_SETEXPR is selected or the build will fail if no other
command selecting this option is enabled.
Tom Rini [Sun, 2 Jun 2019 12:57:32 +0000 (08:57 -0400)]
configs: Migrate CONFIG_SYS_LDSCRIPT to Kconfig
In order to migrate this symbol to Kconfig introduce a new symbol to
guard it, CONFIG_SYS_CUSTOM_LDSCRIPT. When that is set we can then
provide the exact final location o the script.
Tom Rini [Sat, 1 Jun 2019 18:20:25 +0000 (14:20 -0400)]
configs: Migrate the various SPL_BOOT_xxx choices for PowerPC
The non-CONFIG_SPL_FRAMEWORK SPL used on some PowerPC platforms have a
choice between CONFIG_SPL_NAND_BOOT, CONFIG_SPL_MMC_BOOT and
CONFIG_SPL_SPI_BOOT. Migrate this to Kconfig
This tool has just been added but it seems I forgot to add it to
the ignore list. So to prevent the built binary being marked as
unversioned, add it to the ignore list.
Marek Vasut [Tue, 11 Jun 2019 02:51:14 +0000 (04:51 +0200)]
net: Convert CONFIG_IP_DEFRAG to Kconfig
Convert CONFIG_IP_DEFRAG to Kconfig, update defconfigs, headers
and whitelist. This patch is a follow-up on a patch by Christian
Gmeiner with the added config/header/whitelist updates.
The UEFI specification does not specify if the characters that have to be
replaced by underscore in function StrToFat() of the Unicode collation
protocol are those forbidden in FAT long names or those in FAT short names.
EDK2 and UEFI SCT assume it is those forbidden in FAT 8.3 short names.
arm: socfpga: provide default SPL_SIZE_LIMIT for gen5
This provides an SPL_SIZE_LIMIT that makes the build check that the SPL
binary loaded from flash fits into the SRAM (64 KiB) and leaves enough
room for global data, heap and stack (512 bytes assumed stack usage).
Tom Rini [Wed, 12 Jun 2019 19:28:34 +0000 (15:28 -0400)]
Merge tag 'u-boot-amlogic-20190612' of git://git.denx.de/u-boot-amlogic
- pinctrl: meson-gx: fix GPIO_TEST_N and GPIOCLK_ groups
- pinctrl: meson-gxbb: add hdmi related pins to fix HDMI on GXBB
- pinctrl: meson: add support for getting pinmux status
- pinctrl: meson-g12a: add support for drive-strength-microamp property
pinctrl: meson: add support of drive-strength-microamp
drive-strength-microamp is a new feature needed for G12A SoC.
the default DS setting after boot is usually 500uA and it is not enough for
many functions. We need to be able to set the drive strength to reliably
enable things like MMC, I2C, etc ...
Neil Armstrong [Tue, 4 Jun 2019 09:04:54 +0000 (11:04 +0200)]
pinctrl: meson-axg: add support for getting pinmux status
In order to support the "pinmux status" command, use the common functions
to get the pins count and names, and add the AXG specific function to get
the current function from registers.
Neil Armstrong [Tue, 4 Jun 2019 09:04:53 +0000 (11:04 +0200)]
pinctrl: meson-gx: add support for getting pinmux status
In order to support the "pinmux status" command, use the common functions
to get the pins count and names, and add the GX specific function to get
the current function from registers.
Neil Armstrong [Tue, 4 Jun 2019 09:04:51 +0000 (11:04 +0200)]
pinctrl: meson-gx: fix GPIO_TEST_N and GPIOCLK_ groups
The GPIO_TEST_N was in the wrong pmx group table, move it back with the AO
groups, GPIODV_18 was missing, add it back, and finally the GPIOCLK_*
group names were missing.
Tom Rini [Tue, 11 Jun 2019 21:22:22 +0000 (17:22 -0400)]
Merge tag 'u-boot-stm32-20190606' of https://github.com/pchotard/u-boot
- Add Ethernet support for STM32MP1
- Add saveenv support for STM32MP1
- Add STM32MP1 Avenger96 board support
- Add SPI driver suport for STM32MP1
- Add watchdog support for STM32MP1
- Update power supply check via USB TYPE-C for STM32MP1 discovery board
Sjoerd Simons [Tue, 4 Jun 2019 19:56:27 +0000 (21:56 +0200)]
mx6sabreauto: Remove CONFIG_SPL_DM to decrease the SPL size
The i.mx6 SPL binary cannot be bigger then 68K, while with the current
defconfig for sabreauto it's only about 56K as soon as USB support gets
added the size will overflows.
Sjoerd Simons [Tue, 4 Jun 2019 13:49:58 +0000 (15:49 +0200)]
arm: dts: imx6qdl-u-boot: Alias usb0 to usbotg
All i.mx6 boards seems to have moved to DM_USB, however gadget support
for mx6 is still pre-DM as CI_UDC isn't converted yet. To make this work
the usb otg controller used for gadgets needs to be usb number 0.
Add an alias for this directly in the main u-boot mx6qdl dtsi so it
doesn't need to be done for each board separately.
This fixes regressions wrt. usb gadget functionality in several boards
that have gadget functions enabled in their config, but no usb0 alias in
their device-tree.
CPU: Freescale i.MX6QP rev1.0 996 MHz (running at 792 MHz)
CPU: Automotive temperature grade (-40C to 125C)Reset cause: WDOG
Model: Freescale i.MX6 Quad Plus SABRE Automotive Board
Board: MX6Q-Sabreauto revA
I2C: ready
DRAM: 2 GiB
Video device 'ipu@2400000' cannot allocate frame buffer memory -ensure the device is set up before relocation
Error binding driver 'ipuv3_video': -28
Video device 'ipu@2800000' cannot allocate frame buffer memory -ensure the device is set up before relocation
Error binding driver 'ipuv3_video': -28
Some drivers failed to bind
Error binding driver 'generic_simple_bus': -28
Some drivers failed to bind
initcall sequence 8ffe00b8 failed at call 1780e93b (err=-28)
```
Set SYS_MALLOC_F_LEN to reserve_video to work.
This is similar to the change Peng Fan did for mx6sabresd (9002e735e717)
Fabio Estevam [Sat, 18 May 2019 16:18:45 +0000 (13:18 -0300)]
imx8mq_evk: Staticize when appropriate
Staticize 'spl_dram_init' and 'i2c_pad_info1' to fix the
following sparse warnings:
board/freescale/imx8mq_evk/spl.c:30:6: warning: symbol 'spl_dram_init' was not declared. Should it be static?
board/freescale/imx8mq_evk/spl.c:41:22: warning: symbol 'i2c_pad_info1' was not declared. Should it be static?
pinctrl: imx: Define imx6_pinctrl_soc_info in .data section
This commit is necessary to be able to re-use the pinctrl code in early
SPL to properly configure pins.
The problem is that those "static" structures (without explicit
initialization) are placed in the SDRAM area, which corresponds to
u-boot proper (not even SPL).
Hence, when one wants to configure pins before relocation via DTS/DM,
the board hangs (imx6q SoC powered one) as only OCRAM area is available
(0x009xxxxx).
This commit prevents from this issue by moving the imx6_pinctrl_soc_info
structure to data section (from BSS).
Marek Vasut [Fri, 17 May 2019 20:25:24 +0000 (22:25 +0200)]
ARM: imx: vining2000: Convert MMC and block to DM
Enable DM block and DM MMC support on iMX6SX VINING|2000 .
Convert board code to match the DM support. This disables
USB mass storage support due to missing DM USB, however
that will be re-enabled in subsequent patch.
Marek Vasut [Sun, 9 Jun 2019 01:50:55 +0000 (03:50 +0200)]
pci: imx: Add DM and DT support
Add DM support and support for probing the iMX PCI driver from DT.
The legacy non-DM support is retained, however shall be removed once
DM PCI is the only option remaining.
Marek Vasut [Sun, 9 Jun 2019 01:50:54 +0000 (03:50 +0200)]
pci: imx: Pass driver private data around
Pass the driver private data around the driver as much as possible, instead
of having it as a static global variable. This is done in preparation for
the DM conversion, no functional change.
The driver limits the config space base to 32bit, however it can be
64bit on 64bit iMX hardware too. Remove that limitation. This patch
has no impact on the iMX6, which is the only SoC currently supported
by this driver.
Marek Vasut [Sun, 9 Jun 2019 01:50:51 +0000 (03:50 +0200)]
ARM: imx: Call imx_pcie_remove() only for non-DM PCI driver
The DM iMX PCI driver has DM_FLAG_OS_PREPARE set and will call
imx_pcie_remove() from the .remove callback. Do not call it from
the architecture code again.
Fabio Estevam [Tue, 21 May 2019 13:37:52 +0000 (10:37 -0300)]
mx6sabresd: Remove CONFIG_SPL_DM to decrease the SPL size
Currently the mx6qsabresd board does not boot:
U-Boot SPL 2019.07-rc2 (May 16 2019 - 14:28:55 -0300)
Trying to boot from MMC1
spl: could not find mmc device 0. error: -19
SPL: failed to boot from all boot devices
### ERROR ### Please RESET the board ###
The reason for the boot failure is that that the SPL
size got greater than the 68KB limit (4KB header + 64KB max
size) as explained in include/configs/imx6_spl.h.
Remove the CONFIG_SPL_DM option, so that the SPL binary could
fit into the allowed size and the board can boot again.
Igor Opaniuk [Wed, 29 May 2019 10:00:43 +0000 (13:00 +0300)]
apalis-tk1: use UUID for rootfs
1. Replace usage of "/dev/mmcblk*p*" with a proper UUID of rootfs
partition. This fixes the issue, when MMC controllers are probed in
a different order in U-boot and Linux kernel.
2. Fix legacy USB command (both sdboot and usbboot can be used now).
Igor Opaniuk [Wed, 29 May 2019 10:00:42 +0000 (13:00 +0300)]
apalis_imx6: use UUID for rootfs
1. Replace usage of "/dev/mmcblk*p*" with a proper UUID of rootfs
partition. This fixes the issue, when MMC controllers are probed in
a different order in U-boot and Linux kernel.
2. Fix legacy USB command (both sdboot and usbboot can be used now).
Igor Opaniuk [Wed, 29 May 2019 10:00:41 +0000 (13:00 +0300)]
colibri_vf: use UUID for rootfs
Replace usage of "/dev/mmcblk*p*" with a proper UUID of rootfs
partition. This fixes the issue, when MMC controllers are probed in
a different order in U-boot and Linux kernel.
Igor Opaniuk [Wed, 29 May 2019 10:00:40 +0000 (13:00 +0300)]
colibri-imx6ull: use UUID for rootfs
Replace usage of "/dev/mmcblk*p*" with a proper UUID of rootfs
partition. This fixes the issue, when MMC controllers are probed in
a different order in U-boot and Linux kernel.
Igor Opaniuk [Wed, 29 May 2019 10:00:39 +0000 (13:00 +0300)]
colibri_imx7: use UUID for rootfs
Replace usage of "/dev/mmcblk*p*" with a proper UUID of rootfs
partition. This fixes the issue, when MMC controllers are probed in
a different order in U-boot and Linux kernel.
Marcel Ziswiler [Fri, 31 May 2019 16:00:20 +0000 (19:00 +0300)]
board: toradex: add apalis imx8qm 4gb wb it v1.0b module support
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.
projects / u-boot.git / log