arm64: dts: stratix10: use the "altr,socfpga-stmmac-a10-s10" binding

Because of register and bits difference for setting PHY modes, PTP reference
clock, and FPGA signalling, the Stratix10 SoC needs to use the
"altr,socfpga-stmmac-a10-s10" binding to set the correct modes.

On Stratix10, each EMAC has its own register for PHY modes, and they all have
the same offset, thus we can use the 2nd parameter to specify the offsets
for the FPGA signal bits.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
index fe107ce115efd1d663de22fca85c7a23b211a275..a781e699a538ad74acdd94541463a4708e7365e1 100644 (file)
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
@@ -149,7 +149,7 @@ qspi_clk: qspi-clk {
                };
 
                gmac0: ethernet@ff800000 {
-                       compatible = "altr,socfpga-stmmac", "snps,dwmac-3.74a", "snps,dwmac";
+                       compatible = "altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.74a", "snps,dwmac";
                        reg = <0xff800000 0x2000>;
                        interrupts = <0 90 4>;
                        interrupt-names = "macirq";
@@ -167,7 +167,7 @@ gmac0: ethernet@ff800000 {
                };
 
                gmac1: ethernet@ff802000 {
-                       compatible = "altr,socfpga-stmmac", "snps,dwmac-3.74a", "snps,dwmac";
+                       compatible = "altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.74a", "snps,dwmac";
                        reg = <0xff802000 0x2000>;
                        interrupts = <0 91 4>;
                        interrupt-names = "macirq";
@@ -180,12 +180,12 @@ gmac1: ethernet@ff802000 {
                        rx-fifo-depth = <16384>;
                        snps,multicast-filter-bins = <256>;
                        iommus = <&smmu 2>;
-                       altr,sysmgr-syscon = <&sysmgr 0x48 0>;
+                       altr,sysmgr-syscon = <&sysmgr 0x48 8>;
                        status = "disabled";
                };
 
                gmac2: ethernet@ff804000 {
-                       compatible = "altr,socfpga-stmmac", "snps,dwmac-3.74a", "snps,dwmac";
+                       compatible = "altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.74a", "snps,dwmac";
                        reg = <0xff804000 0x2000>;
                        interrupts = <0 92 4>;
                        interrupt-names = "macirq";
@@ -198,7 +198,7 @@ gmac2: ethernet@ff804000 {
                        rx-fifo-depth = <16384>;
                        snps,multicast-filter-bins = <256>;
                        iommus = <&smmu 3>;
-                       altr,sysmgr-syscon = <&sysmgr 0x4c 0>;
+                       altr,sysmgr-syscon = <&sysmgr 0x4c 16>;
                        status = "disabled";
                };