1. 19 12月, 2012 4 次提交
  2. 26 11月, 2012 2 次提交
  3. 24 11月, 2012 1 次提交
  4. 20 11月, 2012 1 次提交
    • S
      of/net/mdio-gpio: Fix pdev->id issue when using devicetrees. · 3272dd9b
      Srinivas Kandagatla 提交于
      When the mdio-gpio driver is probed via device trees, the platform
      device id is set as -1, However the pdev->id is re-used as bus-id for
      while creating mdio gpio bus.
      So
      For device tree case the mdio-gpio bus name appears as "gpio-ffffffff"
      where as
      for non-device tree case the bus name appears as "gpio-<bus-num>"
      
      Which means the bus_id is fixed in device tree case, so we can't have
      two mdio gpio buses via device trees. Assigning a logical bus number
      via device tree solves the problem and the bus name is much consistent
      with non-device tree bus name.
      
      Without this patch
      1. we can't support two mdio-gpio buses via device trees.
      2. we should always pass gpio-ffffffff as bus name to phy_connect, very
      different to non-device tree bus name.
      
      So, setting up the bus_id via aliases from device tree is the right
      solution and other drivers do similar thing.
      Signed-off-by: NSrinivas Kandagatla <srinivas.kandagatla@st.com>
      Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      3272dd9b
  5. 17 11月, 2012 2 次提交
  6. 14 11月, 2012 1 次提交
  7. 30 10月, 2012 1 次提交
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  12. 22 10月, 2012 1 次提交
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  15. 15 10月, 2012 3 次提交
  16. 11 10月, 2012 1 次提交
  17. 10 10月, 2012 4 次提交
  18. 09 10月, 2012 7 次提交
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