*** DM9051 is a SPI interface ethernet controller chip *** *** For a embedded Linux device to construct an ethernet port *** *** Fewer CPU interface pins is its advantage comapre to DM9000 *** *** It need only cs / mosi / miso / clock and an interrupt pin *** Joseph CHANG (2): yaml: Add dm9051 SPI network yaml file net: Add DM9051 driver .../bindings/net/davicom,dm9051.yaml | 62 ++ drivers/net/ethernet/davicom/Kconfig | 30 + drivers/net/ethernet/davicom/Makefile | 1 + drivers/net/ethernet/davicom/dm9051.c | 987 ++++++++++++++++++ drivers/net/ethernet/davicom/dm9051.h | 259 +++++ 5 files changed, 1339 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/davicom,dm9051.yaml create mode 100644 drivers/net/ethernet/davicom/dm9051.c create mode 100644 drivers/net/ethernet/davicom/dm9051.h base-commit: ce83278f313ce65a9bbd780a3e07fa3f62d82525 -- 2.25.1
