Messages in this thread Patch in this message |  | | From | Patrice CHOTARD <> | Subject | Re: [Linux-stm32] [PATCH net] net: stmmac: Fixed link does not need MDIO Bus | Date | Tue, 7 Jan 2020 13:30:14 +0000 |
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Hi All
On 1/7/20 1:51 PM, Sriram Dash wrote: >> From: Jose Abreu <Jose.Abreu@synopsys.com> >> Subject: [PATCH net] net: stmmac: Fixed link does not need MDIO Bus >> >> When using fixed link we don't need the MDIO bus support. >> >> Reported-by: Heiko Stuebner <heiko@sntech.de> >> Reported-by: kernelci.org bot <bot@kernelci.org> >> Fixes: d3e014ec7d5e ("net: stmmac: platform: Fix MDIO init for platforms >> without PHY") >> Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com> > Acked-by: Sriram Dash <Sriram.dash@samsung.com>
Tested on STiH410-B2260 board
Tested-by: Patrice Chotard <patrice.chotard@st.com>
Thanks
>> --- >> Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> >> Cc: Alexandre Torgue <alexandre.torgue@st.com> >> Cc: Jose Abreu <joabreu@synopsys.com> >> Cc: "David S. Miller" <davem@davemloft.net> >> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> >> Cc: netdev@vger.kernel.org >> Cc: linux-stm32@st-md-mailman.stormreply.com >> Cc: linux-arm-kernel@lists.infradead.org >> Cc: linux-kernel@vger.kernel.org >> Cc: Heiko Stuebner <heiko@sntech.de> >> Cc: kernelci.org bot <bot@kernelci.org> >> Cc: Florian Fainelli <f.fainelli@gmail.com> >> Cc: Sriram Dash <sriram.dash@samsung.com> >> --- >> drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c >> b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c >> index cc8d7e7bf9ac..4775f49d7f3b 100644 >> --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c >> +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c >> @@ -320,7 +320,7 @@ static int stmmac_mtl_setup(struct platform_device >> *pdev, static int stmmac_dt_phy(struct plat_stmmacenet_data *plat, >> struct device_node *np, struct device *dev) { >> - bool mdio = false; >> + bool mdio = !of_phy_is_fixed_link(np); >> static const struct of_device_id need_mdio_ids[] = { >> { .compatible = "snps,dwc-qos-ethernet-4.10" }, >> {}, >> -- >> 2.7.4 > > _______________________________________________ > Linux-stm32 mailing list > Linux-stm32@st-md-mailman.stormreply.com > https://st-md-mailman.stormreply.com/mailman/listinfo/linux-stm32 |  |