On Tue, Jun 29, 2021 at 8:55 PM Vladimir Oltean vladimir.oltean@nxp.com wrote:
This series fixes through patches 1, 2 and 6 networking issues seen on the LS1028A-QDS boards:
- Traffic through the RGMII port enetc-1 does not work
- The switch ports are not probed
- RGMII fixed-link connections do not work
Patches 3 and 4 are dependencies for patch 6, as follows:
- Forcing the MAC speed to equal the RGMII PHY requires having a PHY unconditionally in the enetc driver
- Having a PHY unconditionally requires updating the device tree to declare fixed PHYs for the internal enetc ports
Finally, patches 5 and 7 are cleanup changes, which disables the DSA master port enetc-2 on LS1028A-QDS boards where the switch is not enabled, and propagate an error code.
Changes in v2: Reword commit message of patch 6.
Changes in v3: Update driver copyright as part of corporate requirements. Add patch 7.
Vladimir Oltean (7): arm: dts: ls1028a: enable the switch CPU port for the LS1028A-QDS arm: dts: ls1028a: enable internal RGMII delays for the LS1028A-QDS AR8035 PHY arm: dts: ls1028a: declare the fixed-link speeds for the internal ENETC ports arm: dts: ls1028a: disable enetc-2 by default net: enetc: require a PHY device when probing net: enetc: force the RGMII MAC speed/duplex instead of using in-band signaling net: enetc: propagate the return code from phy_startup() to eth_ops::start
.../dts/fsl-ls1028a-qds-7777-sch-30841.dtsi | 9 +++ .../dts/fsl-ls1028a-qds-7xx7-sch-30841R.dtsi | 9 +++ .../fsl-ls1028a-qds-9999-sch-24801-LBRW.dtsi | 9 +++ .../dts/fsl-ls1028a-qds-9999-sch-24801.dtsi | 9 +++ .../fsl-ls1028a-qds-x3xx-sch-30841-LBRW.dtsi | 9 +++ .../fsl-ls1028a-qds-x5xx-sch-28021-LBRW.dtsi | 9 +++ .../dts/fsl-ls1028a-qds-x7xx-sch-30842.dtsi | 9 +++ .../dts/fsl-ls1028a-qds-xx7x-sch-30842.dtsi | 9 +++ arch/arm/dts/fsl-ls1028a-qds.dtsi | 2 +- arch/arm/dts/fsl-ls1028a.dtsi | 12 +++- drivers/net/fsl_enetc.c | 59 ++++++++++++------- drivers/net/fsl_enetc.h | 7 ++- 12 files changed, 128 insertions(+), 24 deletions(-)
-- 2.25.1
Priyanka Jain, I'm picking this series to my net-tree.