KSZ88X3 devices can select between internal and external RMII reference clock. This patch series introduces new device tree property for setting reference clock to internal. --- V4: - remove rmii_clk_internal from ksz_device, as its not needed any more - move rmii clk config as well as ksz8795_cpu_interface_select to ksz8_config_cpu_port V3: - move ksz_cfg from global switch config to port config as suggested by Vladimir Oltean - reverse patch order as suggested by Vladimir Oltean - adapt dt schema as suggested by Conor Dooley V2: - don't rely on default register settings - enforce set/clear property as suggested by Andrew Lunn - enforce dt schema as suggested by Conor Dooley Ante Knezic (2): dt-bindings: net: microchip,ksz: document microchip,rmii-clk-internal net: dsa: microchip: add property to select internal RMII reference clock .../devicetree/bindings/net/dsa/microchip,ksz.yaml | 17 +++++++++++++ drivers/net/dsa/microchip/ksz8795.c | 28 +++++++++++++++++----- drivers/net/dsa/microchip/ksz8795_reg.h | 3 +++ 3 files changed, 42 insertions(+), 6 deletions(-) -- 2.11.0