| Message ID | 20200107150254.28604-1-zhengdejin5@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Documentation: networking: device drivers: sync stmmac_mdio_bus_data info | expand |
From: Dejin Zheng <zhengdejin5@gmail.com> Date: Jan/07/2020, 15:02:54 (UTC+00:00) > Recent changes in the stmmac driver, it removes the phy_reset hook > from struct stmmac_mdio_bus_data by commit <fead5b1b5838ba2>, and > add the member of needs_reset to struct stmmac_mdio_bus_data by > commit <1a981c0586c0387>. This will file be no longer maitained as we are moving to RST format. Please see [1]. [1] https://patchwork.ozlabs.org/project/netdev/list/?series=151601 --- Thanks, Jose Miguel Abreu
On Tue, Jan 07, 2020 at 03:16:10PM +0000, Jose Abreu wrote: > From: Dejin Zheng <zhengdejin5@gmail.com> > Date: Jan/07/2020, 15:02:54 (UTC+00:00) > > > Recent changes in the stmmac driver, it removes the phy_reset hook > > from struct stmmac_mdio_bus_data by commit <fead5b1b5838ba2>, and > > add the member of needs_reset to struct stmmac_mdio_bus_data by > > commit <1a981c0586c0387>. > > This will file be no longer maitained as we are moving to RST format. > Please see [1]. > > [1] https://patchwork.ozlabs.org/project/netdev/list/?series=151601 > Jose, Thanks for your notice, abandon this commit. BR, dejin > --- > Thanks, > Jose Miguel Abreu
diff --git a/Documentation/networking/device_drivers/stmicro/stmmac.txt b/Documentation/networking/device_drivers/stmicro/stmmac.txt index 1ae979fd90d2..3d8a83158309 100644 --- a/Documentation/networking/device_drivers/stmicro/stmmac.txt +++ b/Documentation/networking/device_drivers/stmicro/stmmac.txt @@ -190,17 +190,17 @@ Where: For MDIO bus The we have: struct stmmac_mdio_bus_data { - int (*phy_reset)(void *priv); unsigned int phy_mask; int *irqs; int probed_phy_irq; + bool needs_reset; }; Where: - o phy_reset: hook to reset the phy device attached to the bus. o phy_mask: phy mask passed when register the MDIO bus within the driver. o irqs: list of IRQs, one per PHY. o probed_phy_irq: if irqs is NULL, use this for probed PHY. + o needs_reset: make MDIO bus reset optional. For DMA engine we have the following internal fields that should be tuned according to the HW capabilities.
Recent changes in the stmmac driver, it removes the phy_reset hook from struct stmmac_mdio_bus_data by commit <fead5b1b5838ba2>, and add the member of needs_reset to struct stmmac_mdio_bus_data by commit <1a981c0586c0387>. Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com> --- Documentation/networking/device_drivers/stmicro/stmmac.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)