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/linux/include/linux/
H A Dpruss_driver.h13 #include <linux/remoteproc/pruss.h>
18 * enum pruss_gp_mux_sel - PRUSS GPI/O Mux modes for the
36 * enum pruss_gpi_mode - PRUSS GPI configuration modes, used
63 * enum pruss_mem - PRUSS memory range identifiers
73 * struct pruss_mem_region - PRUSS memory region structure
74 * @va: kernel virtual address of the PRUSS memory region
75 * @pa: physical (bus) address of the PRUSS memory region
76 * @size: size of the PRUSS memory region
85 * struct pruss - PRUSS parent structure
86 * @dev: pruss device pointer
[all …]
/linux/drivers/soc/ti/
H A Dpruss.h50 * pruss_cfg_read() - read a PRUSS CFG sub-module register
51 * @pruss: the pruss instance handle
55 * Reads a given register within the PRUSS CFG sub-module and
60 static int pruss_cfg_read(struct pruss *pruss, unsigned int reg, unsigned int *val) in pruss_cfg_read() argument
62 if (IS_ERR_OR_NULL(pruss)) in pruss_cfg_read()
65 return regmap_read(pruss->cfg_regmap, reg, val); in pruss_cfg_read()
69 * pruss_cfg_update() - configure a PRUSS CFG sub-module register
70 * @pruss: the pruss instance handle
75 * Programs a given register within the PRUSS CFG sub-module
79 static int pruss_cfg_update(struct pruss *pruss, unsigned int reg, in pruss_cfg_update() argument
[all …]
H A DMakefile13 obj-$(CONFIG_TI_PRUSS) += pruss.o
/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Dti,pruss-intc.yaml4 $id: http://devicetree.org/schemas/interrupt-controller/ti,pruss-intc.yaml#
17 various other PRUSS internal and external peripherals. The first 2 output
20 including the MPU and/or other PRUSS instances, DSPs or devices.
24 defined, it implies that all the PRUSS INTC output interrupts 2 through 9
33 corresponding PRUSS node. The node should be named "interrupt-controller".
41 - ti,pruss-intc
44 Use "ti,pruss-intc" for OMAP-L13x/AM18x/DA850 SoCs,
88 Bitmask of host interrupts between 0 and 7 (corresponding to PRUSS INTC
114 pruss: pruss@0 {
115 compatible = "ti,am3356-pruss";
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/linux/arch/arm/boot/dts/ti/omap/
H A Dam57-pruss.dtsi5 * Common PRUSS data for TI AM57xx platforms
10 compatible = "ti,sysc-pruss", "ti,sysc";
29 pruss1: pruss@0 {
30 compatible = "ti,am5728-pruss";
45 compatible = "ti,pruss-cfg", "syscon";
65 compatible = "ti,pruss-mii", "syscon";
70 compatible = "ti,pruss-intc";
119 compatible = "ti,sysc-pruss", "ti,sysc";
138 pruss2: pruss@0 {
139 compatible = "ti,am5728-pruss";
[all …]
H A Dam4372.dtsi420 compatible = "ti,sysc-pruss", "ti,sysc";
440 pruss1: pruss@0 {
456 compatible = "ti,pruss-cfg", "syscon";
476 compatible = "ti,pruss-mii", "syscon";
481 compatible = "ti,pruss-intc";
528 pruss0: pruss@40000 {
542 compatible = "ti,pruss-cfg", "syscon";
562 compatible = "ti,pruss-mii", "syscon";
568 compatible = "ti,pruss-intc";
H A Dam5718.dtsi7 #include "am57-pruss.dtsi"
H A Dam5728.dtsi7 #include "am57-pruss.dtsi"
H A Dam5748.dtsi7 #include "am57-pruss.dtsi"
H A Dam5729-beagleboneai.dts517 compatible = "ti,pruss-shmem";
523 compatible = "ti,pruss-shmem";
/linux/drivers/irqchip/
H A Dirq-pruss-intc.c25 * is not the same as the total number of host interrupts supported by the PRUSS
85 * @num_system_events: number of input system events handled by the PRUSS INTC
87 * channels) supported by the PRUSS INTC
95 * struct pruss_intc - PRUSS interrupt controller structure
98 * @irqs: kernel irq numbers corresponding to PRUSS host interrupts
101 * @soc_config: cached PRUSS INTC IP configuration data
102 * @dev: PRUSS INTC device pointer
113 struct mutex lock; /* PRUSS INTC lock */
117 * struct pruss_host_irq_data - PRUSS host irq data structure
118 * @intc: PRUSS interrupt controller pointer
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/linux/arch/arm64/boot/dts/ti/
H A Dk3-am654-idk.dtso30 firmware-name = "ti-pruss/am65x-sr2-pru0-prueth-fw.elf",
31 "ti-pruss/am65x-sr2-rtu0-prueth-fw.elf",
32 "ti-pruss/am65x-sr2-txpru0-prueth-fw.elf",
33 "ti-pruss/am65x-sr2-pru1-prueth-fw.elf",
34 "ti-pruss/am65x-sr2-rtu1-prueth-fw.elf",
35 "ti-pruss/am65x-sr2-txpru1-prueth-fw.elf";
37 ti,pruss-gp-mux-sel = <2>, /* MII mode */
97 firmware-name = "ti-pruss/am65x-sr2-pru0-prueth-fw.elf",
98 "ti-pruss/am65x-sr2-rtu0-prueth-fw.elf",
99 "ti-pruss/am65x-sr2-txpru0-prueth-fw.elf",
[all …]
H A Dk3-am65-iot2050-common-pg1.dtsi49 firmware-name = "ti-pruss/am65x-pru0-prueth-fw.elf",
50 "ti-pruss/am65x-rtu0-prueth-fw.elf",
51 "ti-pruss/am65x-pru1-prueth-fw.elf",
52 "ti-pruss/am65x-rtu1-prueth-fw.elf";
54 ti,pruss-gp-mux-sel = <2>, /* MII mode */
H A Dk3-am65-main.dtsi1121 compatible = "ti,pruss-cfg", "syscon";
1164 compatible = "ti,pruss-mii", "syscon";
1169 compatible = "ti,pruss-mii-g", "syscon";
1174 compatible = "ti,pruss-pa-st", "syscon";
1292 compatible = "ti,pruss-cfg", "syscon";
1335 compatible = "ti,pruss-mii", "syscon";
1340 compatible = "ti,pruss-mii-g", "syscon";
1345 compatible = "ti,pruss-pa-st", "syscon";
1463 compatible = "ti,pruss-cfg", "syscon";
1506 compatible = "ti,pruss-mii", "syscon";
[all …]
/linux/Documentation/devicetree/bindings/net/
H A Dti,icssg-prueth.yaml7 title: Texas Instruments ICSSG PRUSS Ethernet
179 firmware-name = "ti-pruss/am65x-pru0-prueth-fw.elf",
180 "ti-pruss/am65x-rtu0-prueth-fw.elf",
181 "ti-pruss/am65x-txpru0-prueth-fw.elf",
182 "ti-pruss/am65x-pru1-prueth-fw.elf",
183 "ti-pruss/am65x-rtu1-prueth-fw.elf",
184 "ti-pruss/am65x-txpru1-prueth-fw.elf";
185 ti,pruss-gp-mux-sel = <2>, /* MII mode */
/linux/Documentation/devicetree/bindings/remoteproc/
H A Dti,pru-rproc.yaml14 (PRU-ICSS or PRUSS) has two 32-bit load/store RISC CPU cores called
32 Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml
74 to interrupt-controller/ti,pruss-intc.yaml schema.
120 compatible = "ti,sysc-pruss", "ti,sysc";
125 pruss: pruss@0 {
126 compatible = "ti,am3356-pruss";
H A Dti,pru-consumer.yaml41 ti,pruss-gp-mux-sel:
/linux/drivers/net/ethernet/ti/icssg/
H A Dicssg_prueth_sr1.c21 #include <linux/remoteproc/pruss.h>
28 #define PRUETH_MODULE_DESCRIPTION "PRUSS ICSSG SR1.0 Ethernet driver"
402 .pru = "ti-pruss/am65x-pru0-prueth-fw.elf",
403 .rtu = "ti-pruss/am65x-rtu0-prueth-fw.elf",
406 .pru = "ti-pruss/am65x-pru1-prueth-fw.elf",
407 .rtu = "ti-pruss/am65x-rtu1-prueth-fw.elf",
792 ret = pruss_request_mem_region(prueth->pruss, in prueth_netdev_init()
884 pruss_release_mem_region(prueth->pruss, &emac->dram); in prueth_netdev_init()
903 struct pruss *pruss; in prueth_probe() local
993 pruss = pruss_get(eth0_node ? in prueth_probe()
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H A Dicssg_prueth.h29 #include <linux/remoteproc/pruss.h>
273 * @pruss: pruss handle
277 * @shram: PRUSS shared RAM region
314 struct pruss *pruss; member
375 /* get PRUSS SLICE number from prueth_emac */
H A Dicssg_prueth.c29 #include <linux/remoteproc/pruss.h>
39 #define PRUETH_MODULE_DESCRIPTION "PRUSS ICSSG Ethernet driver"
1218 ret = pruss_request_mem_region(prueth->pruss, in prueth_netdev_init()
1323 pruss_release_mem_region(prueth->pruss, &emac->dram); in prueth_netdev_init()
1720 struct pruss *pruss; in prueth_probe() local
1816 pruss = pruss_get(eth0_node ? in prueth_probe()
1818 if (IS_ERR(pruss)) { in prueth_probe()
1819 ret = PTR_ERR(pruss); in prueth_probe()
1820 dev_err(dev, "unable to get pruss handle\n"); in prueth_probe()
1824 prueth->pruss = pruss; in prueth_probe()
[all …]
H A Dicssg_config.c528 pruss_cfg_gpimode(prueth->pruss, prueth->pru_id[slice], in icssg_config()
532 pruss_cfg_xfr_enable(prueth->pruss, PRU_TYPE_PRU, true); in icssg_config()
533 pruss_cfg_xfr_enable(prueth->pruss, PRU_TYPE_RTU, true); in icssg_config()
/linux/drivers/remoteproc/
H A Dpru_rproc.h3 * PRUSS Remote Processor specific types
37 * provides the PRUSS interrupt mapping description. The pru_irq_rsc struct
/linux/include/dt-bindings/bus/
H A Dti-sysc.h21 /* PRUSS sysc found on AM33xx/AM43xx/AM57xx */
/linux/Documentation/devicetree/bindings/bus/
H A Dti-sysc.yaml51 - ti,sysc-pruss
/linux/drivers/clk/davinci/
H A Dpsc-da850.c37 LPSC(13, 0, pruss, pll0_sysclk2, NULL, 0),

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