[Linux-stm32] [PATCH 0/5] net: ethernet: stmmac: some fixes and optimizations

Christophe Roullier christophe.roullier at st.com
Tue Oct 29 10:14:36 UTC 2019


Some improvements (manage syscfg as optional clock, update slew rate of
ETH_MDIO pin, Enable gating of the MAC TX clock during TX low-power mode)
Fix warning build message when W=1

Christophe Roullier (5):
  net: ethernet: stmmac: Add support for syscfg clock
  net: ethernet: stmmac: fix warning when w=1 option is used during
    build
  ARM: dts: stm32: remove syscfg clock on stm32mp157c ethernet
  ARM: dts: stm32: adjust slew rate for Ethernet
  ARM: dts: stm32: Enable gating of the MAC TX clock during TX low-power
    mode on stm32mp157c

 arch/arm/boot/dts/stm32mp157-pinctrl.dtsi     |  9 +++-
 arch/arm/boot/dts/stm32mp157c.dtsi            |  7 ++--
 .../net/ethernet/stmicro/stmmac/dwmac-stm32.c | 42 ++++++++++++-------
 3 files changed, 38 insertions(+), 20 deletions(-)

-- 
2.17.1




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