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net: stmmac: dwmac-qcom-ethqos: add support for the optional serdes phy
authorBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Mon, 19 Jun 2023 09:23:56 +0000 (11:23 +0200)
committerJakub Kicinski <kuba@kernel.org>
Wed, 21 Jun 2023 03:44:38 +0000 (20:44 -0700)
commit0dec3b48aa4edb653ba8ed8a62970bc0698f5bc1
tree6db27ecebd45c67412692d50868dbac4978940ba
parentf2b1758554eb026939407ed03e38dd5d43978cb4
net: stmmac: dwmac-qcom-ethqos: add support for the optional serdes phy

On sa8775p platforms, there's a SGMII SerDes PHY between the MAC and
external PHY that we need to enable and configure.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c