This patch adds usb host and device mode support for Xilinx
Versal virtual platform. By default USB host functionality
is enabled. To use in usb device mode, set dr_mode property
in DT to peripheral.
Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Enable device tree overlay to build all dtbs for Versal with -@ flag to
enable applying overlays.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
ina226 hwmon driver is deprecated and it is recommended to use new iio
based driver. The patch is enabling iio-hwmon driver to export
functionality from IIO to hwmon interface to be able to use lm-sensors
package.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Label property is adding capability to distiguish chips from each other
when iio framework is used.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
ina226 hwmon driver is deprecated and it is recommended to use new iio
based driver. The patch is enabling iio-hwmon driver to export
functionality from IIO to hwmon interface to be able to use lm-sensors
package.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Add gpio phy reset via I2C expander TCA6416 on board ZCU102.
A warning call trace is observer in probe when this reset is called
from context that can sleep. Keep this commented until that is
resolved in phylib.
Signed-off-by: Harini Katakam <harini.katakam@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The DP83867 strap control workaround is already present in Linux kernel
mainline binding. All these Xilinx boards require this quirk.
Signed-off-by: Harini Katakam <harini.katakam@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
ina226 hwmon driver is deprecated and it is recommended to use new iio
based driver. The patch is enabling iio-hwmon driver to export
functionality from IIO to hwmon interface to be able to use lm-sensors
package.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Label property is adding capability to distiguish chips from each other
when iio framework is used.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
ina226 hwmon driver is deprecated and it is recommended to use new iio
based driver. The patch is enabling iio-hwmon driver to export
functionality from IIO to hwmon interface to be able to use lm-sensors
package.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The si570 clock frequency should be 156.25MHz as per datasheet.
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Label property is adding capability to distiguish chips from each other
when iio framework is used.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
ina226 hwmon driver is deprecated and it is recommended to use new iio
based driver. The patch is enabling iio-hwmon driver to export
functionality from IIO to hwmon interface to be able to use lm-sensors
package.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Currently zcu102 Rev1.0 board includes RevA sdhci dt node which has
no-1-8-v property. Since Rev1.0 has level shifters delete this
property to enable support for 1.8v.
Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Mainline has done this switch and there is no reason not to switch it too.
Mainline U-Boot patch which has done that switch:
"dts: switch spi-flash to jedec, spi-nor compatible"
(sha1: ffd4c7c2ec)
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Label property is adding capability to distiguish chips from each other
when iio framework is used.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
ina226 hwmon driver is deprecated and it is recommended to use new iio
based driver. The patch is enabling iio-hwmon driver to export
functionality from IIO to hwmon interface to be able to use lm-sensors
package.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Added tps53679 compatible string to tps53681. They are both compatible to
each other and tps53679 has Linux driver already.
Signed-off-by: Nishant Mittal <nishant.mittal@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Label property is adding capability to distiguish chips from each other
when iio framework is used.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
ina226 hwmon driver is deprecated and it is recommended to use new iio
based driver. The patch is enabling iio-hwmon driver to export
functionality from IIO to hwmon interface to be able to use lm-sensors
package.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Ethernet phys based on devicetree specification should be using
ethernet-phy@ node name instead of pure phy@.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
ZynqMP based System controller is present on Versal boards. This patch is
aligning names with Versal to follow the spec.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
DT binding was reviewed in Linux by commit b0b41af12a1b
("dt-bindings: memory: Add pl353 smc controller devicetree binding
information") that's why this fragment can be also added to U-Boot
repository.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The commit 4b0bcfa7c4 ("Kconfig: Migrate CONFIG_BOOTM_* options")
moved BOOTM_ options to Kconfig that's why align zynq defconfig with it.
Disabling NETBSD was done by commit d6f48ea5ce
("ARM: zynq: Do not enable NETBSD support by default").
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Enable GPIO command for Xilinx Versal platform. Driver is updated that's
why it can be used directly. Driver is enabled by default through Kconfig.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This patch adds support for gpio driver for pmc gpio.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This patch adds support for gpio driver for versal platform
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Fix error debug messages to be more accurate and aligned with debug message
style in the whole file.
And do not initialize ret variable because it is initialized later on and
it is just additional step.
Fixes: 1327d1678b ("firmware: zynqmp: Add zynqmp-power support")
Reported-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Function should report error when called in EL3 context. Also report it as
error instead 0 (success).
Reported-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Remove macros which use PM_SIP_SVC offset and convert invoke_smc() to
xilinx_pm_request() which do calculation with PM_SIP_SVC already.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
versal_pm_request() and invoke_smc() are almost the same. Only one
difference is that versal_pm_request is adding PM_SIP_SVC offset to api_id.
The patch is moving platform implementation to firmware driver code for
synchronization.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
enable driver model for i2c, eeprom for mac retrieval from eeprom i2c memory,
and microchip_flexcom driver.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
The Microchip Flexcom is just a wrapper which embeds a SPI controller,
an I2C controller and an USART.
Only one function can be used at a time and is chosen at boot time according
to the device tree.
The bindings are kept as in Linux.
The driver registers to MISC_UCLASS.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Those platform use the DWC2 controller for the gadget support and the
DWC3 for host-only operations.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
As the PHY driver now handles the transitions of USB power domain, we
must add this information in the node of each PHY.
Also, the phy are expected in the "phys" property, not "usb-phys".
Also add the aliases for the USB ports on boards with more than a single
port.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
