Messages in this thread Patch in this message | | | From | Calvin Johnson <> | Subject | [net-next PATCH v2 0/3] ACPI support for dpaa2 MAC driver. | Date | Wed, 1 Jul 2020 11:42:30 +0530 |
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This patch series provides ACPI support for dpaa2 MAC driver. This also introduces ACPI mechanism to get PHYs registered on a MDIO bus and provide them to be connected to MAC.
This patchset is dependent on the review patches available on: https://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/linux.git/log/?h=for-review/acpi-iort-id-rework
Device Tree can be tested with the below change which is also available in the above referenced review patches:
--- a/drivers/bus/fsl-mc/fsl-mc-bus.c +++ b/drivers/bus/fsl-mc/fsl-mc-bus.c @@ -931,6 +931,7 @@ static int fsl_mc_bus_probe(struct platform_device *pdev) if (error < 0) goto error_cleanup_mc_io;
+ mc_bus_dev->dev.fwnode = pdev->dev.fwnode; mc->root_mc_bus_dev = mc_bus_dev; return 0;
Changes in v2: - clean up dpaa2_mac_get_node() - introduce find_phy_device() - use acpi_find_child_device()
Calvin Johnson (3): net: phy: introduce find_phy_device() Documentation: ACPI: DSD: Document MDIO PHY net: dpaa2-mac: Add ACPI support for DPAA2 MAC driver
Documentation/firmware-guide/acpi/dsd/phy.rst | 40 ++++++++++ .../net/ethernet/freescale/dpaa2/dpaa2-mac.c | 79 ++++++++++++------- drivers/net/phy/phy_device.c | 25 ++++++ include/linux/phy.h | 1 + 4 files changed, 116 insertions(+), 29 deletions(-) create mode 100644 Documentation/firmware-guide/acpi/dsd/phy.rst -- 2.17.1
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