[PATCH v2 2/3] arm: dts: k3-am625-beagleplay: get CPSW Ethernet to work
Roger Quadros
rogerq at kernel.org
Mon May 13 14:13:55 CEST 2024
Add missing bits in -u-boot.dtsi to get CPSW Ethernet working.
Signed-off-by: Roger Quadros <rogerq at kernel.org>
---
arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi | 63 ++++++++++++++++++++++++++++
1 file changed, 63 insertions(+)
diff --git a/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi b/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi
index fb2032068d1..54a7702037d 100644
--- a/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi
+++ b/arch/arm/dts/k3-am625-beagleplay-u-boot.dtsi
@@ -206,3 +206,66 @@
};
};
#endif
+
+&main_bcdma {
+ reg = <0x00 0x485c0100 0x00 0x100>,
+ <0x00 0x4c000000 0x00 0x20000>,
+ <0x00 0x4a820000 0x00 0x20000>,
+ <0x00 0x4aa40000 0x00 0x20000>,
+ <0x00 0x4bc00000 0x00 0x100000>,
+ <0x00 0x48600000 0x00 0x8000>,
+ <0x00 0x484a4000 0x00 0x2000>,
+ <0x00 0x484c2000 0x00 0x2000>;
+ reg-names = "gcfg", "bchanrt", "rchanrt", "tchanrt", "ringrt",
+ "cfg", "tchan", "rchan";
+};
+
+&main_pktdma {
+ reg = <0x00 0x485c0000 0x00 0x100>,
+ <0x00 0x4a800000 0x00 0x20000>,
+ <0x00 0x4aa00000 0x00 0x40000>,
+ <0x00 0x4b800000 0x00 0x400000>,
+ <0x00 0x485e0000 0x00 0x20000>,
+ <0x00 0x484a0000 0x00 0x4000>,
+ <0x00 0x484c0000 0x00 0x2000>,
+ <0x00 0x48430000 0x00 0x4000>;
+ reg-names = "gcfg", "rchanrt", "tchanrt", "ringrt", "cfg",
+ "tchan", "rchan", "rflow";
+ bootph-all;
+};
+
+&mdio0_pins_default {
+ bootph-all;
+};
+
+&cpsw3g_mdio {
+ bootph-all;
+};
+
+&cpsw3g_phy0 {
+ bootph-all;
+};
+
+&rgmii1_pins_default {
+ bootph-all;
+};
+
+&cpsw3g {
+ bootph-all;
+
+ ethernet-ports {
+ bootph-all;
+ };
+};
+
+&phy_gmii_sel {
+ bootph-all;
+};
+
+&cpsw_port1 {
+ bootph-all;
+};
+
+&cpsw_port2 {
+ status = "disabled";
+};
--
2.34.1
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