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2020-09-30net: mdio: Fix not calling dev_dbg with a deviceSean Anderson1-2/+2
The name of the device we are working on is `ethdev` and not just `dev`. Signed-off-by: Sean Anderson <seanga2@gmail.com> Tested-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-05-19common: Drop log.h from common headerSimon Glass1-0/+1
Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-02-06dm: core: Create a new header file for 'compat' featuresSimon Glass1-0/+3
At present dm/device.h includes the linux-compatible features. This requires including linux/compat.h which in turn includes a lot of headers. One of these is malloc.h which we thus end up including in every file in U-Boot. Apart from the inefficiency of this, it is problematic for sandbox which needs to use the system malloc() in some files. Move the compatibility features into a separate header file. Signed-off-by: Simon Glass <sjg@chromium.org>
2019-12-09net: mdio-uclass: add dm_eth_phy_connect helper functionAlex Marginean1-0/+90
The function connects an ethernet device to a PHY using DT information. This API is only available for eth devices with an associated device tree node. Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-12-09net: mdio-uclass: rename arguments of dm_mdio_phy_connect for clarityAlex Marginean1-5/+5
Renamed dm_mdio_phy_connect arguments dev to mdiodev and addr to phyaddr for a bit more clarity and consistency with the following patches. Also use NULL instead of 0 on error return path. Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-09-04net: mdio-uclass: name MDIO according to device-name property if presetAlex Marginean1-0/+11
Use the optional property device-name to name the MDIO bus. This works around limitations with using the DT node name on devices such as Armada-8040, which integrates two cp100 cores, both featuring MDIOs at the same relative offsets and with the same DT node names. The concept was originally proposed by Marvell as a custom property called mdio-name specific to Marvell driver. This patch uses the more generic property device-name and moves this into MDIO class code so other can use it as well. Signed-off-by: Alex Marginean <alexm.osslist@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-09-04net: Fix Covarity Defect 244093Joe Hershberger1-1/+1
Don't allow unterminated strings Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2019-07-15net: introduce MDIO DM class for MDIO devicesAlex Marginean1-0/+115
Adds UCLASS_MDIO DM class supporting MDIO buses that are probed as stand-alone devices. Useful in particular for systems that support DM_ETH and have a stand-alone MDIO hardware block shared by multiple Ethernet interfaces. Signed-off-by: Alex Marginean <alexm.osslist@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
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