| Age | Commit message (Collapse) | Author |
|---|
|
Use wait_for_bit to be non breakable as using it with
breakable causes issue of un interruptible auto negotiation.
This is due to the ctrlc pressed will taken for wait_for_bit()
abort during phy_read() and hence not coming out of
auto negotiation.
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
|
|
The 88E1518 code is programming the wrong registers for rgmii-id,
rgmii-txid and rgmii-rxid interfaces.
Since the PHY defaults to rgmii-id, it would appear that the code
was previously only used with sgmii and rgmii-id interfaces.
Tested on 88E1512 PHY in rgmii-id mode which is from the same family
as 88E1518.
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
|
|
Abort CPSW driver init when auto-negotiation of link
times out. Currently, the code ignores return status
of phy_startup(), and goes ahead with network operation
(like DHCP) even though the link may be down.
Instead, abort init process if link is down or if there
is another error, so phy_startup() can easily be retried
again. This also helps quick fallback to next network interface
(like USB RNDIS) without inordinate delay.
Tested on AM571x IDK and AM335x BeagleBone black.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
|
|
Always search the PHY to determine the macb->phy_addr before using
the PHY to fix "No PHY present" error.
Fix the wrong test of the GMAC's phy interface mode, it should be
PHY_INTERFACE_MODE_RGMII.
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
|
|
This patch fixes some remaining issues in the mvpp2 driver for the 10GB
support on port 0. These changes are:
- Incorrect PCS configuration
- Skip PHY configuration when no PHY is connected
- Skip GMAC configurations if 10G SFI mode set
Signed-off-by: Stefan Chulski <stefanc@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Kostya Porotchkin <kostap@marvell.com>
Cc: Nadav Haklai <nadavh@marvell.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
|
|
Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
|
|
Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
|
|
The .read_rom_hwaddr net_ops hook does not check the return value, which
is why it was never caught that we are currently returning 0 if the
read_rom_hwaddr function return -ENOSYS and -ENOSYS otherwise.
In this case we can simplify this by just returning the result of the
function.
Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Michal Simek <michal.simek@xilinx.com>
|
|
Some board need a regulator for gmac phy, so add this code to handle it.
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
|
|
This change migrate the following configuration options for Kconfig:
* PHY_GIGE, indicates that a controller (with an appropriate PHY) is
Gigabit capable and enables extra support in the miiutil for
parsing the status of Gigabit PHYs
* adds configuration options for Micrel KSZ9021 and KSZ9031 GbE PHYs,
which previously had to enabled through a board-specific config file
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
|
|
This PMIC driver (power and GPIO) is used by the sandbox SPMI tests.
Update the drivers to support a live device tree so that the tests pass.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update this driver to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update this driver to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the SPI flash uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
This is not needed in this driver. Drop it.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
This is not needed in this driver. Drop it.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the SPI uclass to support a live device tree. Also adjust
spi_slave_ofdata_to_platdata() to accept a device instead of a blob and
offset.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update this driver and key_matrix to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update this driver so that it works with livetree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the PCI uclass to support livetree. This mostly involves fixing
the address decoding from the device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the reset domain uclass to support livetree. Fix the xlate() method
which has no callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the power domain uclass to support livetree. Fix the xlate() method
which has no callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the sandbox phy driver to support livetree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the phy uclass to support livetree. Fix the xlate() method
which has no callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the mailbox uclass to support livetree. Fix the xlate() method
in all callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the fixed-rate clock driver to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the clk uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the xlate() method to use ofnode_phandle_args instead of the fdtdec
variant. This will allow drivers to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the sandbox flash and hub USB emulators to support a live device
tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the usb uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the adc uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the mmc uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update this driver to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the regulator uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update this driver to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the pmic uclass and all pmics to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Update the i2c uclass to support a live device tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Add some definitions and helpers for livetree in the main of.h header
file. These include:
- reading multi-cell integers
- default number of address/size cells
- functions for comparing names
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
These two functions have an of_ prefix which conflicts with naming used
in of_addr. Rename them:
fdt_read_number
fdt_support_bus_default_count_cells
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Convert this driver to support the live device tree and remove the old
fdtdec support.
The keyboard is not yet converted.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
This prints out the wrong pointers. Fix it.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Add support for requesting GPIOs with a live device tree.
This involves adjusting the function signature for the legacy function
gpio_request_by_name_nodev(), so fix up all callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
Fixes to stm32f746-disco.c:
Signed-off-by: Tom Rini <trini@konsulko.com>
|
|
Use the new dev_read...() functions to access the device tree, so that a
live tree can be used.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Move the main part of the GPIO request function into a separate function
so that it can be used by the live tree function when added. Update the
xlate method to use a node reference.
Update all GPIO drivers to handle the modified xlate() method.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Adjust this function to work with livetree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Modify simple-bus to support livetree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Modify regmap to support livetree.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Add a function which looks up a device by its node (either in live tree
or flat tree).
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
When starting up driver model with a live tree we need to scan the tree
for devices. Add code to handle this.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
|
Adjust this function to us an ofnode instead of an offset, so it can be
used with livetree. This involves updating all callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
|
