Part Number:AM5708
Tool/software: Linux
I can't seem to find any explanation for GIC_SPI interrupts (found in dra7.dtsi) in the Kernel Documentations directory.
How are they indexed? I'd assume offset 334, 335, 336, 337 correspond to a physical pin on the SoC... but I can't find any details....
mac: ethernet@48484000 { compatible = "ti,dra7-cpsw","ti,cpsw"; ti,hwmods = "gmac"; clocks = <&gmac_main_clk>, <&gmac_rft_clk_mux>; clock-names = "fck", "cpts"; cpdma_channels = <8>; ale_entries = <1024>; bd_ram_size = <0x2000>; no_bd_ram = <0>; mac_control = <0x20>; slaves = <2>; active_slave = <0>; cpts_clock_mult = <0x784CFE14>; cpts_clock_shift = <29>; syscon = <&scm_conf>; reg = <0x48484000 0x1000 0x48485200 0x2E00>; #address-cells = <1>; #size-cells = <1>; /* * Do not allow gating of cpsw clock as workaround * for errata i877. Keeping internal clock disabled * causes the device switching characteristics * to degrade over time and eventually fail to meet * the data manual delay time/skew specs. */ ti,no-idle; /* * rx_thresh_pend * rx_pend * tx_pend * misc_pend */ interrupts = <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 336 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 337 IRQ_TYPE_LEVEL_HIGH>; ranges;