[PATCH 2/2] arm64: dts: intel: agilex5: Add per-queue GMAC interrupts
muhammad.nazim.amirul.nazle.asmade at altera.com
muhammad.nazim.amirul.nazle.asmade at altera.com
Mon Aug 17 00:42:21 PDT 2026
From: Nazim Amirul <muhammad.nazim.amirul.nazle.asmade at altera.com>
Describe the per-DMA-channel TX/RX completion SPIs for gmac0/1/2 using
the upstream interrupt-names "tx-queue-N" and "rx-queue-N", alongside
macirq. This matches snps,dwmac.yaml and stmmac_get_platform_resources().
Signed-off-by: Nazim Amirul <muhammad.nazim.amirul.nazle.asmade at altera.com>
---
.../arm64/boot/dts/intel/socfpga_agilex5.dtsi | 108 +++++++++++++++++-
1 file changed, 102 insertions(+), 6 deletions(-)
diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
index b06c6d5d60ee..213e4aa4e962 100644
--- a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
+++ b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi
@@ -557,8 +557,40 @@ gmac0: ethernet at 10810000 {
compatible = "altr,socfpga-stmmac-agilex5",
"snps,dwxgmac-2.10";
reg = <0x10810000 0x3500>;
- interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "macirq";
+ interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 198 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 199 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 200 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 201 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 203 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 205 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq",
+ "tx-queue-0",
+ "tx-queue-1",
+ "tx-queue-2",
+ "tx-queue-3",
+ "tx-queue-4",
+ "tx-queue-5",
+ "tx-queue-6",
+ "tx-queue-7",
+ "rx-queue-0",
+ "rx-queue-1",
+ "rx-queue-2",
+ "rx-queue-3",
+ "rx-queue-4",
+ "rx-queue-5",
+ "rx-queue-6",
+ "rx-queue-7";
resets = <&rst EMAC0_RESET>, <&rst EMAC0_OCP_RESET>;
reset-names = "stmmaceth", "ahb";
clocks = <&clkmgr AGILEX5_EMAC0_CLK>,
@@ -670,8 +702,40 @@ gmac1: ethernet at 10820000 {
compatible = "altr,socfpga-stmmac-agilex5",
"snps,dwxgmac-2.10";
reg = <0x10820000 0x3500>;
- interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "macirq";
+ interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 209 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 210 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 211 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 212 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 213 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 214 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 222 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq",
+ "tx-queue-0",
+ "tx-queue-1",
+ "tx-queue-2",
+ "tx-queue-3",
+ "tx-queue-4",
+ "tx-queue-5",
+ "tx-queue-6",
+ "tx-queue-7",
+ "rx-queue-0",
+ "rx-queue-1",
+ "rx-queue-2",
+ "rx-queue-3",
+ "rx-queue-4",
+ "rx-queue-5",
+ "rx-queue-6",
+ "rx-queue-7";
resets = <&rst EMAC1_RESET>, <&rst EMAC1_OCP_RESET>;
reset-names = "stmmaceth", "ahb";
clocks = <&clkmgr AGILEX5_EMAC1_CLK>,
@@ -783,8 +847,40 @@ gmac2: ethernet at 10830000 {
compatible = "altr,socfpga-stmmac-agilex5",
"snps,dwxgmac-2.10";
reg = <0x10830000 0x3500>;
- interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "macirq";
+ interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 230 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 235 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 236 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 237 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 238 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 239 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq",
+ "tx-queue-0",
+ "tx-queue-1",
+ "tx-queue-2",
+ "tx-queue-3",
+ "tx-queue-4",
+ "tx-queue-5",
+ "tx-queue-6",
+ "tx-queue-7",
+ "rx-queue-0",
+ "rx-queue-1",
+ "rx-queue-2",
+ "rx-queue-3",
+ "rx-queue-4",
+ "rx-queue-5",
+ "rx-queue-6",
+ "rx-queue-7";
resets = <&rst EMAC2_RESET>, <&rst EMAC2_OCP_RESET>;
reset-names = "stmmaceth", "ahb";
clocks = <&clkmgr AGILEX5_EMAC2_CLK>,
--
2.43.7
More information about the linux-arm-kernel
mailing list