- fix SMBIOS info on Odroid-C2
- Fix video output on GXBB/GXL/GXM boards
- add USB gadget support for GXL/GXM boards
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Merge tag 'u-boot-amlogic-20200420' of https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic
- enable DM_RNG on meson boards
- fix SMBIOS info on Odroid-C2
- Fix video output on GXBB/GXL/GXM boards
- add USB gadget support for GXL/GXM boards
- Fix boot on am335x guardian board
- Increase OPSI speed on AM65x and J721E devices
- Use JTAD register for identifying K3 devices.
- Update TI entry in MAINTAINERS file.
Add the USB DWC2 node to u-boot specific dtsi files since Gadget
support is not (yet) available in upstream Linux yet.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Those two boards are supposed to be run with a single u-boot binary.
There are notable differences though - HSC uses DSA switch (which
phy_id == 0x0) and DCC (DP83848C).
After the commit 3bf135b6c3
("drivers: net: phy: Ignore PHY ID 0 during PHY probing") the PHY devices
with phy_id == 0 are not created in U-Boot anymore. This caused regression
on HSC.
To fix this problem - the fec's 'fixed-link' node has been introduced and
the phy_id is not assessed anymore. This approach works on both boards.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
During the conversion of this board to DM_REGULATOR, usb-mass-storage
was broken and started failing with the following error:
=> ums 0 mmc 2
UMS: LUN 0, dev 2, hwpart 0, sector 0x0, count 0xe90000
Error enabling VBUS supply
g_dnl_register: failed!, error: -38
g_dnl_register failed
Fix this by adding the relevant GPIO to the regulator node.
Fixes: 4ca99fe81a ("ARM: imx: dh-imx6: Enable DM regulator")
Signed-off-by: Harald Seiler <hws@denx.de>
Use DM_ETH instead of legacy networking. Add VIO as a fixed regulator
to the relevant device-trees and augment the FEC node with properties
for the reset GPIO.
It should be noted that the relevant properties for the reset GPIO
already exist in the PHY node (reset-gpios, reset-delay-us,
reset-post-delay-us) but U-Boot currently ignores those and only
supports the bus-level reset properties in the FEC node
(phy-reset-gpios, phy-reset-duration, phy-reset-post-delay).
Signed-off-by: Harald Seiler <hws@denx.de>
The detection of the revD1 version is based on the presence of the PMIC.
Currently revb1 device trees are used for mx6q/mx6dl variants, which
do not have the PMIC nodes.
This causes revD1 boards to be incorrectly be detected as revB1.
Fix this issue by using the revd1 device trees, so that the PMIC node can be
found and then the PMIC can be detected by reading its register ID.
Imported the revd1 device trees from mainline kernel version 5.7-rc1.
Reported-by: Heiko Schocher <hs@denx.de>
Reported-by: Derek Atkins <derek@ihtfp.com>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Derek Atkins <derek@ihtfp.com>
Tested-by: Heiko Schocher <hs@denx.de>
Tested-by: Peter Robinson <pbrobinson@gmail.com>
Linux doesn't provide skeleton.dtsi file so let's remove its include and
provide #address-cells/size-cells = <1> that were defined in
skeleton.dtsi before.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: Anatolij Gustschin <agust@denx.de>
The device trees for TQMa6x SOM support variations in
- CPU type: imx6dl- or imx6q-
- MBa6 I2C bus access: -mba6a (i2c1) or -mba6b (i2c3)
(plus the respective common/module include trees)
- USBH1 is directly connected to a hub
- USBOTG is connected to a separate connector
and can act as host/device or full OTG port.
Signed-off-by: Michael Krummsdorf <michael.krummsdorf@ew.tq-group.com>
The Linux VPU bindings have changed and dropped the dmc register range.
Add it back in the meson-gx-u-boot.dtsi file until a proper canvas driver
is available.
Fixes: dd5f2351e9 ("arm64: dts: meson: sync dt and bindings from v5.6-rc2")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
The libretech-ac u-boot.dtsi file is missing to enabled DT nodes changes
to enable Video output on U-Boot.
Fixes: 671b1db8f8 ("arm64: dts: meson-gx: vpu should be probed before relocation")
Reported-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Tested-by: Jerome Brunet <jbrunet@baylibre.com>
The LED labels do not match the silkscreen on the board, fix it.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Add DT entries, Kconfig entries and board-specific entries to configure
FMC2 bus and make KS8851-16MLL on that bus accessible to U-Boot.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
- Misc enhancements to Clearfog, including board variant detection
(Joel)
- Misc enhancements to Turris Mox, including generalization of the
ARMADA37xx DDR size detection (Marek)
Commit e8e9715df2 requires the USB3 regulator node to have the
enable-active-high property for the regulator to work properly. The
GPIO_ACTIVE_HIGH constant is not enough anymore.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Fixes: e8e9715df2 ("regulator: fixed: Modify enable-active-high...")
Reviewed-by: Stefan Roese <sr@denx.de>
With recent changes to the mmc subsystem (chip detect code etc) update
the sdhci node of the Turris Mox device tree.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
Using a consistent hardcoded MAC address from the DTS file causes
issues when using multiple devices on the same network segment.
Instead rely on environment configuration or random generation.
Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Stefan Roese <sr@denx.de>
Sort the Armada series dts in the Makefile alphabetically
prior to adding new board support.
Signed-off-by: Josip Kelečić <josip.kelecic@sartura.hr>
Reviewed-by: Luka Kovacic <luka.kovacic@sartura.hr>
Reviewed-by: Stefan Roese <sr@denx.de>
In 1 bit mode OSPI can work at upto 50MHz, this provides better write
performance. Therefore increase frequency from 40MHz to 50MHz
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
In 1 bit mode OSPI can work at upto 50MHz, this provides better write
performance. Therefore increase frequency from 40MHz to 50MHz
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
- As there is a requirement to store certain data, we need a persistent
storage in u-boot. Hence, we need to save env in NAND
- Add default Guardian environment variables
- Update partition table:
- Reserve some space for experimentation, this ensures proper
backwards compatibility
- Update defconfig accordingly
Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
This patch enables the guardian board to provide feedback
about the boot stage in headless mode. The on-board led
would behave in the following pattern
* U-boot -> GLOW LED
* Linux -> BLINK LED [HEART-BEAT PATTERN]
Signed-off-by: Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
Pull in changes that have been pending in our 'next' branch. This
includes:
- A large number of CI improvements including moving to gcc-9.2 for all
platforms.
- amlogic, xilinx, stm32, TI SoC updates
- USB and i2c subsystem updtaes
- Re-sync Kbuild/etc logic with v4.19 of the Linux kernel.
- RSA key handling improvements
Adding "u-boot,dm-pre-reloc" and enable CONFIG_SPL_CACHE
to enable cache driver in SPL.
This fixed error below in SPL:
cache controller driver NOT found!
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Update these 3 files from Linux:.
- socfpga_arria10.dtsi (Commit ID c1459a9d7e92)
- socfpga_arria10_socdk.dtsi (Commit ID d9b9f805ee2b)
- socfpga_arria10_socdk_sdmmc.dts (Commit ID 17808d445b6f)
Change in socfpga_arria10.dtsi:
- Add clkmgr label, so that can reference to it in u-boot.dtsi.
Change in socfpga_arria10-u-boot.dtsi:
- Add compatible and altr,sysmgr-syscon for uboot.
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Move Uboot specific properties to *u-boot.dtsi files.
Preparation to sync Arria 10 device tree from Linux.
Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
Add and enable RTC-backed boot counter on ABB SECU1 platform.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Reviewed-by: Ley Foon Tan <ley.foon.tan@intel.com>
- sync all Amlogic DT from Linux v5.6-rc2
- MMC clock fixups
- add support for Libre Computer AML-S905D-PC and AML-S912-PC
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Merge tag 'u-boot-amlogic-20200406' of https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic into next
- clk: meson-g12a: missing break
- sync all Amlogic DT from Linux v5.6-rc2
- MMC clock fixups
- add support for Libre Computer AML-S905D-PC and AML-S912-PC
pd_dma_* nodes should be accessible during pre-relocation stage of
U-Boot proper for properly handling power domains.
This fixes the issue with permanent failing of invocation of
power_domain_get_by_index() in the common code of DM power domain
uclass (drivers/power/domain/power-domain-uclass.c).
Fixes: f0cc4eae9a ("core: device: use dev_power_domain_on")
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
pd_dma_* nodes should be accessible during pre-relocation stage of
U-Boot proper for properly handling power domains.
This fixes the issue with permanent failing of invocation of
power_domain_get_by_index() in the common code of DM power domain
uclass (drivers/power/domain/power-domain-uclass.c).
Fixes: f0cc4eae9a ("core: device: use dev_power_domain_on")
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
For non-SPL/TPL setups dm-spl, dm-tpl, dm-pre-proper, dm-pre-reloc are
handled equally, forcing the nodes with these properties
to be accessible and device being probed
before pre-relocation of U-Boot proper (drivers/core/util.c):
bool ofnode_pre_reloc(ofnode node)
{
/* for SPL and TPL the remaining nodes after the fdtgrep 1st pass
* had property dm-pre-reloc or u-boot,dm-spl/tpl.
* They are removed in final dtb (fdtgrep 2nd pass)
*/
return true;
if (ofnode_read_bool(node, "u-boot,dm-pre-reloc"))
return true;
if (ofnode_read_bool(node, "u-boot,dm-pre-proper"))
return true;
/*
* In regular builds individual spl and tpl handling both
* count as handled pre-relocation for later second init.
*/
if (ofnode_read_bool(node, "u-boot,dm-spl") ||
ofnode_read_bool(node, "u-boot,dm-tpl"))
return true;
return false;
}
Howewer, to avoid confusion in future, replace dm-spl
`%s/dm-spl/dm-pre-proper/g` properties to dm-pre-proper
to explicitly state that they are handled during pre-relocation
stage of U-Boot proper.
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
For non-SPL/TPL setups dm-spl, dm-tpl, dm-pre-proper, dm-pre-reloc are
handled equally, forcing the nodes with these properties
to be accessible and device being probed
before pre-relocation of U-Boot proper (drivers/core/util.c):
bool ofnode_pre_reloc(ofnode node)
{
/* for SPL and TPL the remaining nodes after the fdtgrep 1st pass
* had property dm-pre-reloc or u-boot,dm-spl/tpl.
* They are removed in final dtb (fdtgrep 2nd pass)
*/
return true;
if (ofnode_read_bool(node, "u-boot,dm-pre-reloc"))
return true;
if (ofnode_read_bool(node, "u-boot,dm-pre-proper"))
return true;
/*
* In regular builds individual spl and tpl handling both
* count as handled pre-relocation for later second init.
*/
if (ofnode_read_bool(node, "u-boot,dm-spl") ||
ofnode_read_bool(node, "u-boot,dm-tpl"))
return true;
return false;
}
Howewer, to avoid confusion in future, replace dm-spl
`%s/dm-spl/dm-pre-proper/g` properties to dm-pre-proper
to explicitly state that they are handled during pre-relocation
stage of U-Boot proper.
Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
With multi defconfig NOR flash information about NOR should be taken from
DT that's why there is no reason to specify address and sizes via fixed
config.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
There is no real need to include full DT when only some nodes are enough to
use. It will save some space.
Retested with FSBL for initial SoC setup. SPL didn't work.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Instead of symlink include origin file and just change model description.
Difference is not in DT but in ps7_init configurations which is taken based
on device tree name that's why the same DT can't be used.
Also update model and update comments to match configurations.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Pinctrl is handled via firmare interface that's why move it there without
reg property and new compatible string.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
dtbs_check is showing warning around GIC compatible property as
interrupt-controller@f9010000: compatible: ['arm,gic-400', 'arm,cortex-a15-gic']
is not valid under any of the given schemas
Similar change has been done also by Linux kernel commit 5400cdc1410b
("ARM: dts: sunxi: Fix GIC compatible")
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Node name should be <name>@<address> which is not how partitions are
described.
Issue was found by running dtbs_check as:
flash@0: 'partition@qspi-device-tree', 'partition@qspi-fsbl-uboot',
'partition@qspi-linux', 'partition@qspi-rootfs'
do not match any of the regexes: ...
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Sync DP subsystem with the latest state in Xilinx U-Boot repository.
This binding hasn't been approved in mainline Linux but it is much better
than ancient version which this patch removes.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
In kernel 5.4, support has been added for reading MTD devices via
the nvmem API.
For this the mtd devices are registered as read-only NVMEM providers
under sysfs with the same name as the flash partition label property.
So if flash partition label property of multiple flash devices are identical
then the second mtd device fails to get registered as a NVMEM provider.
This patch fixes the issue by having different label property for different
flashes.
Signed-off-by: Amit Kumar Mahapatra <amit.kumar-mahapatra@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Add clock-cells and clock-output-names for sdhci0 and sdhci1.
These are needed for linux sdhci driver from 5.4 version onwards.
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reset controller is handled via firmware that's why it should be the part
of firmware node. Origin solution hasn't been removed when above change was
applied by commit b07e97b4ba ("arm64: zynqmp: Use reset header in
zynqmp.dtsi").
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
