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/Linux-v5.4/Documentation/devicetree/bindings/edac/
Dsocfpga-eccmgr.txt8 - compatible : Should be "altr,socfpga-ecc-manager"
17 - compatible : Should be "altr,socfpga-l2-ecc"
24 - compatible : Should be "altr,socfpga-ocram-ecc"
33 compatible = "altr,socfpga-ecc-manager";
39 compatible = "altr,socfpga-l2-ecc";
45 compatible = "altr,socfpga-ocram-ecc";
58 - compatible : Should be "altr,socfpga-a10-ecc-manager"
59 - altr,sysgr-syscon : phandle to Arria10 System Manager Block
73 - compatible : Should be "altr,socfpga-a10-l2-ecc"
80 - compatible : Should be "altr,socfpga-a10-ocram-ecc"
[all …]
/Linux-v5.4/Documentation/devicetree/bindings/nios2/
Dnios2.txt11 - compatible: Compatible property value should be "altr,nios2-1.0".
21 - altr,pid-num-bits: Specifies the number of bits to use to represent the process
23 - altr,tlb-num-ways: Specifies the number of set-associativity ways in the TLB.
24 - altr,tlb-num-entries: Specifies the number of entries in the TLB.
25 - altr,tlb-ptr-sz: Specifies size of TLB pointer.
26 - altr,has-mul: Specifies CPU hardware multipy support, should be 1.
27 - altr,has-mmu: Specifies CPU support MMU support, should be 1.
28 - altr,has-initda: Specifies CPU support initda instruction, should be 1.
29 - altr,reset-addr: Specifies CPU reset address
30 - altr,fast-tlb-miss-addr: Specifies CPU fast TLB miss exception address
[all …]
/Linux-v5.4/arch/nios2/boot/dts/
D10m50_devboard.dts10 compatible = "altr,niosii-max10";
20 compatible = "altr,nios2-1.1";
24 altr,exception-addr = <0xc8000120>;
25 altr,fast-tlb-miss-addr = <0xc0000100>;
26 altr,has-div = <1>;
27 altr,has-initda = <1>;
28 altr,has-mmu = <1>;
29 altr,has-mul = <1>;
30 altr,implementation = "fast";
31 altr,pid-num-bits = <8>;
[all …]
D3c120_devboard.dts11 model = "altr,qsys_ghrd_3c120";
12 compatible = "altr,qsys_ghrd_3c120";
22 compatible = "altr,nios2-1.0";
31 altr,implementation = "fast";
32 altr,pid-num-bits = <8>;
33 altr,tlb-num-ways = <16>;
34 altr,tlb-num-entries = <128>;
35 altr,tlb-ptr-sz = <7>;
36 altr,has-div = <1>;
37 altr,has-mul = <1>;
[all …]
/Linux-v5.4/arch/arm/boot/dts/
Dsocfpga.dtsi6 #include <dt-bindings/reset/altr,rst-mgr.h>
24 enable-method = "altr,socfpga-smp";
119 compatible = "altr,clk-mgr";
150 compatible = "altr,socfpga-pll-clock";
156 compatible = "altr,socfpga-perip-clk";
164 compatible = "altr,socfpga-perip-clk";
172 compatible = "altr,socfpga-perip-clk";
180 compatible = "altr,socfpga-perip-clk";
187 compatible = "altr,socfpga-perip-clk";
194 compatible = "altr,socfpga-perip-clk";
[all …]
Dsocfpga_arria10.dtsi7 #include <dt-bindings/reset/altr,rst-mgr-a10.h>
16 enable-method = "altr,socfpga-a10-smp";
85 compatible = "altr,clk-mgr";
116 compatible = "altr,socfpga-a10-pll-clock";
123 compatible = "altr,socfpga-a10-perip-clk";
130 compatible = "altr,socfpga-a10-perip-clk";
137 compatible = "altr,socfpga-a10-perip-clk";
144 compatible = "altr,socfpga-a10-perip-clk";
151 compatible = "altr,socfpga-a10-perip-clk";
158 compatible = "altr,socfpga-a10-perip-clk";
[all …]
Dsocfpga_arria10_socdk.dtsi9 compatible = "altr,socfpga-arria10", "altr,socfpga";
105 compatible = "altr,a10sr";
115 compatible = "altr,a10sr-gpio";
121 compatible = "altr,a10sr-reset";
/Linux-v5.4/Documentation/devicetree/bindings/net/
Dsocfpga-dwmac.txt10 "altr,socfpga-stmmac". For Arria10/Agilex/Stratix10 SoCs
11 "altr,socfpga-stmmac-a10-s10".
14 - altr,sysmgr-syscon : Should be the phandle to the system manager node that
20 - altr,f2h_ptp_ref_clk use f2h_ptp_ref_clk instead of default eosc1 clock
24 altr,emac-splitter: Should be the phandle to the emac splitter soft IP node if
27 altr,sgmii-to-sgmii-converter: phandle to the TSE SGMII converter
32 - compatible : Should be altr,gmii-to-sgmii-2.0
38 compatible = "altr,gmii-to-sgmii-2.0";
47 compatible = "altr,socfpga-stmmac", "snps,dwmac-3.70a", "snps,dwmac";
48 altr,sysmgr-syscon = <&sysmgr 0x60 0>;
[all …]
Daltera_tse.txt4 - compatible: Should be "altr,tse-1.0" for legacy SGDMA based TSE, and should
5 be "altr,tse-msgdma-1.0" for the preferred MSGDMA based TSE.
6 ALTR is supported for legacy device trees, but is deprecated.
7 altr should be used for all new designs.
28 - altr,has-supplementary-unicast:
31 - altr,has-hash-multicast-filter:
39 - compatible: Must be "altr,tse-mdio".
55 compatible = "altr,tse-msgdma-1.0";
72 altr,has-supplementary-unicast;
73 altr,has-hash-multicast-filter;
[all …]
/Linux-v5.4/arch/nios2/kernel/
Dcpuinfo.c41 if (!of_property_read_bool(cpu, "altr,has-initda")) in setup_cpuinfo()
48 str = of_get_property(cpu, "altr,implementation", &len); in setup_cpuinfo()
54 cpuinfo.has_div = of_property_read_bool(cpu, "altr,has-div"); in setup_cpuinfo()
55 cpuinfo.has_mul = of_property_read_bool(cpu, "altr,has-mul"); in setup_cpuinfo()
56 cpuinfo.has_mulx = of_property_read_bool(cpu, "altr,has-mulx"); in setup_cpuinfo()
57 cpuinfo.has_bmx = of_property_read_bool(cpu, "altr,has-bmx"); in setup_cpuinfo()
58 cpuinfo.has_cdx = of_property_read_bool(cpu, "altr,has-cdx"); in setup_cpuinfo()
59 cpuinfo.mmu = of_property_read_bool(cpu, "altr,has-mmu"); in setup_cpuinfo()
76 cpuinfo.tlb_num_ways = fcpu(cpu, "altr,tlb-num-ways"); in setup_cpuinfo()
78 panic("altr,tlb-num-ways can't be 0. Please check your hardware " in setup_cpuinfo()
[all …]
/Linux-v5.4/arch/arm64/boot/dts/altera/
Dsocfpga_stratix10.dtsi7 #include <dt-bindings/reset/altr,rst-mgr-s10.h>
12 compatible = "altr,socfpga-stratix10";
141 compatible = "altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.74a", "snps,dwmac";
154 altr,sysmgr-syscon = <&sysmgr 0x44 0>;
159 compatible = "altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.74a", "snps,dwmac";
172 altr,sysmgr-syscon = <&sysmgr 0x48 8>;
177 compatible = "altr,socfpga-stmmac-a10-s10", "snps,dwmac-3.74a", "snps,dwmac";
190 altr,sysmgr-syscon = <&sysmgr 0x4c 16>;
292 compatible = "altr,socfpga-dw-mshc";
308 compatible = "altr,socfpga-denali-nand";
[all …]
/Linux-v5.4/Documentation/devicetree/bindings/reset/
Dsocfpga-reset.txt4 - compatible : "altr,rst-mgr" for (Cyclone5/Arria5/Arria10)
5 "altr,stratix10-rst-mgr","altr,rst-mgr" for Stratix10 ARM64 SoC
7 - altr,modrst-offset : Should contain the offset of the first modrst register.
13 compatible = "altr,rst-mgr";
15 altr,modrst-offset = <0x10>;
/Linux-v5.4/drivers/clk/socfpga/
Dclk.c12 CLK_OF_DECLARE(socfpga_pll_clk, "altr,socfpga-pll-clock", socfpga_pll_init);
13 CLK_OF_DECLARE(socfpga_perip_clk, "altr,socfpga-perip-clk", socfpga_periph_init);
14 CLK_OF_DECLARE(socfpga_gate_clk, "altr,socfpga-gate-clk", socfpga_gate_init);
15 CLK_OF_DECLARE(socfpga_a10_pll_clk, "altr,socfpga-a10-pll-clock",
17 CLK_OF_DECLARE(socfpga_a10_perip_clk, "altr,socfpga-a10-perip-clk",
19 CLK_OF_DECLARE(socfpga_a10_gate_clk, "altr,socfpga-a10-gate-clk",
/Linux-v5.4/Documentation/devicetree/bindings/fpga/
Daltera-hps2fpga-bridge.txt6 "altr,socfpga-lwhps2fpga-bridge",
7 "altr,socfpga-hps2fpga-bridge", or
8 "altr,socfpga-fpga2hps-bridge"
16 compatible = "altr,socfpga-lwhps2fpga-bridge";
24 compatible = "altr,socfpga-hps2fpga-bridge";
32 compatible = "altr,socfpga-fpga2hps-bridge";
Daltera-passive-serial.txt12 "altr,fpga-passive-serial",
13 "altr,fpga-arria10-passive-serial"
23 compatible = "altr,fpga-passive-serial";
/Linux-v5.4/Documentation/devicetree/bindings/arm/altera/
Dsocfpga-sdram-edac.txt5 - compatible : should contain "altr,sdram-edac" or "altr,sdram-edac-a10"
6 - altr,sdr-syscon : phandle of the sdr module
12 compatible = "altr,sdram-edac";
13 altr,sdr-syscon = <&sdr>;
Dsocfpga-system.txt4 - compatible : "altr,sys-mgr"
10 compatible = "altr,sys-mgr";
17 - compatible : "altr,sys-mgr-s10"
23 compatible = "altr,sys-mgr-s10";
/Linux-v5.4/Documentation/devicetree/bindings/gpio/
Dgpio-altera.txt5 - "altr,pio-1.0"
15 - altr,interrupt-type: Specifies the interrupt trigger type the GPIO
27 - altr,ngpio: Width of the GPIO bank. This defines how many pins the
34 compatible = "altr,pio-1.0";
37 altr,ngpio = <32>;
38 altr,interrupt-type = <IRQ_TYPE_EDGE_RISING>;
/Linux-v5.4/Documentation/devicetree/bindings/mfd/
Daltera-a10sr.txt4 - compatible : "altr,a10sr"
24 - compatible : Should be "altr,a10sr-gpio"
32 - compatible : Should be "altr,a10sr-reset"
38 compatible = "altr,a10sr";
47 compatible = "altr,a10sr-gpio";
53 compatible = "altr,a10sr-reset";
/Linux-v5.4/Documentation/devicetree/bindings/arm/
Daltera.yaml16 - altr,socfpga-cyclone5
17 - altr,socfpga-arria5
18 - altr,socfpga-arria10
19 - const: altr,socfpga
/Linux-v5.4/Documentation/devicetree/bindings/pci/
Daltera-pcie.txt4 - compatible : should contain "altr,pcie-root-port-1.0" or "altr,pcie-root-port-2.0"
6 For "altr,pcie-root-port-2.0", additional HIP base address and length.
10 "Hip": Hard IP region (if "altr,pcie-root-port-2.0")
30 compatible = "altr,pcie-root-port-1.0";
/Linux-v5.4/drivers/edac/
Daltera_edac.c223 { .compatible = "altr,sdram-edac", .data = &c5_data},
224 { .compatible = "altr,sdram-edac-a10", .data = &a10_data},
298 "altr,sdr-syscon"); in altr_sdram_probe()
301 "regmap for altr,sdr-syscon lookup failed.\n"); in altr_sdram_probe()
572 { .compatible = "altr,socfpga-ecc-manager" },
750 { .compatible = "altr,socfpga-l2-ecc", .data = &l2ecc_data },
753 { .compatible = "altr,socfpga-ocram-ecc", .data = &ocramecc_data },
1013 return of_machine_is_compatible("altr,socfpga-arria10"); in socfpga_is_a10()
1018 return of_machine_is_compatible("altr,socfpga-stratix10"); in socfpga_is_s10()
1038 "altr,sysmgr-syscon"); in altr_init_a10_ecc_block()
[all …]
/Linux-v5.4/arch/arm/mach-socfpga/
Dsocfpga.c28 np = of_find_compatible_node(NULL, NULL, "altr,sys-mgr"); in socfpga_sysmgr_init()
40 np = of_find_compatible_node(NULL, NULL, "altr,rst-mgr"); in socfpga_sysmgr_init()
43 np = of_find_compatible_node(NULL, NULL, "altr,sdr-ctl"); in socfpga_sysmgr_init()
97 "altr,socfpga",
110 "altr,socfpga-arria10",
/Linux-v5.4/Documentation/devicetree/bindings/mtd/
Ddenali-nand.txt5 "altr,socfpga-denali-nand" - for Altera SOCFPGA
27 512 for "altr,socfpga-denali-nand"
31 8, 15 for "altr,socfpga-denali-nand"
44 compatible = "altr,socfpga-denali-nand";
/Linux-v5.4/drivers/fpga/
Daltera-fpga2sdram.c90 { .compatible = "altr,socfpga-fpga2sdram-bridge" },
109 priv->sdrctl = syscon_regmap_lookup_by_compatible("altr,sdr-ctl"); in alt_fpga_bridge_probe()
111 dev_err(dev, "regmap for altr,sdr-ctl lookup failed.\n"); in alt_fpga_bridge_probe()
115 sysmgr = syscon_regmap_lookup_by_compatible("altr,sys-mgr"); in alt_fpga_bridge_probe()
117 dev_err(dev, "regmap for altr,sys-mgr lookup failed.\n"); in alt_fpga_bridge_probe()

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