net: ethernet: mtk_eth_soc: use standard property for cci-control-port

Rely on standard cci-control-port property to identify CCI port
reference.
Update mt7622 dts binding.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
index 47d223e..f232f8b 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
@@ -970,7 +970,7 @@
                power-domains = <&scpsys MT7622_POWER_DOMAIN_ETHSYS>;
                mediatek,ethsys = <&ethsys>;
                mediatek,sgmiisys = <&sgmiisys>;
-               mediatek,cci-control = <&cci_control2>;
+               cci-control-port = <&cci_control2>;
                mediatek,wed = <&wed0>, <&wed1>;
                mediatek,pcie-mirror = <&pcie_mirror>;
                mediatek,hifsys = <&hifsys>;

diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 209d00f..18eebca 100644 (file)
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -3149,7 +3149,7 @@ static int mtk_probe(struct platform_device *pdev)
                struct regmap *cci;
 
                cci = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
-                                                     "mediatek,cci-control");
+                                                     "cci-control-port");
                /* enable CPU/bus coherency */
                if (!IS_ERR(cci))
                        regmap_write(cci, 0, 3);