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2018-10-10driver: net: fsl-mc: Add support of multiple phys for dpmacPankaj Bansal
Till now we have had cases where we had one phy device per dpmac. Now, with the upcoming products (LX2160AQDS), we have cases, where there are sometimes two phy devices for one dpmac. One phy for TX lanes and one phy for RX lanes. to handle such cases, add the support for multiple phys in ethernet driver. The ethernet link is up if all the phy devices connected to one dpmac report link up. also the link capabilities are limited by the weakest phy device. i.e. say if there are two phys for one dpmac. one operates at 10G without autoneg and other operate at 1G with autoneg. Then the ethernet interface will operate at 1G without autoneg. Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-27Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTRTom Rini
We have a large number of places where while we historically referenced gd in the code we no longer do, as well as cases where the code added that line "just in case" during development and never dropped it. Signed-off-by: Tom Rini <trini@konsulko.com>
2017-10-09armv8: ls1088a: Update MC boot sequenceBogdan Purcareata
The MC boot sequence is contained in mc_env_boot. Update LS1088A boards to use this function, and hook it to reset_phy so that it's called late enough, after the ports have been initialized, for proper DPC / DPL fixup. Signed-off-by: Bogdan Purcareata <bogdan.purcareata@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
2017-09-11armv8: ls1088ardb: Add support for LS1088ARDB platformAshish Kumar
LS1088A is an ARMv8 implementation. The LS1088ARDB is an evaluatoin platform that supports the LS1088A family SoCs. This patch add basic support of the platform. Signed-off-by: Alison Wang <alison.wang@nxp.com> Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com> Signed-off-by: Raghav Dogra <raghav.dogra@nxp.com> Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com> [YS: Disabled NAND in board header file] Reviewed-by: York Sun <york.sun@nxp.com> WIP: disable NAND for LS1088ARDB