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/linux/drivers/net/ethernet/ti/icssg/
H A Dicss_iep.c3 /* Texas Instruments ICSSG Industrial Ethernet Peripheral (IEP) Driver
57 * icss_iep_get_count_hi() - Get the upper 32 bit IEP counter
58 * @iep: Pointer to structure representing IEP.
60 * Return: upper 32 bit IEP counter
62 int icss_iep_get_count_hi(struct icss_iep *iep) in icss_iep_get_count_hi() argument
66 if (iep && (iep->plat_data->flags & ICSS_IEP_64BIT_COUNTER_SUPPORT)) in icss_iep_get_count_hi()
67 val = readl(iep->base + iep->plat_data->reg_offs[ICSS_IEP_COUNT_REG1]); in icss_iep_get_count_hi()
74 * icss_iep_get_count_low() - Get the lower 32 bit IEP counter
75 * @iep: Pointer to structure representing IEP.
77 * Return: lower 32 bit IEP counter
[all …]
H A Dicss_iep.h2 /* Texas Instruments ICSSG Industrial Ethernet Peripheral (IEP) Driver
54 * @flags: Flags to represent IEP properties
102 void icss_iep_put(struct icss_iep *iep);
103 int icss_iep_init(struct icss_iep *iep, const struct icss_iep_clockops *clkops,
105 int icss_iep_exit(struct icss_iep *iep);
106 int icss_iep_get_count_low(struct icss_iep *iep);
107 int icss_iep_get_count_hi(struct icss_iep *iep);
108 int icss_iep_get_ptp_clock_idx(struct icss_iep *iep);
109 void icss_iep_init_fw(struct icss_iep *iep);
110 void icss_iep_exit_fw(struct icss_iep *iep);
H A Dicssg_switch_map.h85 /* IEP count cycle counter*/
88 /* IEP count hi roll over count */
91 /* IEP count hi sw counter */
97 /* IEP count syncout reduction factor */
100 /* IEP count syncout reduction counter */
103 /* IEP count syncout start time cycle counter */
H A Dicssg_prueth.c348 iepcount_hi = icss_iep_get_count_hi(emac->iep); in prueth_iep_gettime()
352 iepcount_lo = icss_iep_get_count_low(emac->iep); in prueth_iep_gettime()
355 iepcount_hi_r = icss_iep_get_count_hi(emac->iep); in prueth_iep_gettime()
390 /* Count from 0 to (cycle time) - emac->iep->def_inc */ in prueth_iep_settime()
391 sc_desc.CMP0_current = cycletime - emac->iep->def_inc; in prueth_iep_settime()
441 * the CMP event for last tick when IEP rolls over. in prueth_perout_enable()
442 * In normal mode, IEP tick is 4ns. in prueth_perout_enable()
608 ret = icss_iep_init(emac->iep, &prueth_iep_clockops, in emac_ndo_open()
732 icss_iep_exit(emac->iep); in emac_ndo_stop()
1510 prueth->emac[PRUETH_MAC0]->iep = prueth->iep0; in prueth_probe()
[all …]
H A Dicssg_ethtool.c131 info->phc_index = icss_iep_get_ptp_clock_idx(emac->iep); in emac_get_ts_info()
H A Dicssg_prueth.h158 struct icss_iep *iep; member
H A Dicssg_prueth_sr1.c1052 prueth->emac[PRUETH_MAC0]->iep = prueth->iep0; in prueth_probe()
1066 prueth->emac[PRUETH_MAC1]->iep = prueth->iep1; in prueth_probe()
/linux/Documentation/devicetree/bindings/net/
H A Dti,icss-iep.yaml4 $id: http://devicetree.org/schemas/net/ti,icss-iep.yaml#
7 title: Texas Instruments ICSS Industrial Ethernet Peripheral (IEP) module
17 - ti,am642-icss-iep
18 - ti,j721e-icss-iep
19 - const: ti,am654-icss-iep
21 - const: ti,am654-icss-iep
29 description: phandle to the IEP source clock
50 icssg0_iep0: iep@2e000 {
51 compatible = "ti,am654-icss-iep";
H A Dti,icssg-prueth.yaml66 ti,iep:
72 phandle to IEP (Industrial Ethernet Peripheral) for ICSSG
206 ti,iep = <&icssg2_iep0>, <&icssg2_iep1>;
/linux/arch/s390/include/asm/
H A Ddat-bits.h86 unsigned long iep : 1; /* Instruction-Execution-Protection */ member
128 unsigned long iep : 1; /* Instruction-Execution-Protection */ member
158 unsigned long iep : 1; /* Instruction-Execution-Protection */ member
H A Dctlreg.h212 unsigned long iep : 1; /* Instruction-Execution-Protection */ member
/linux/Documentation/devicetree/bindings/soc/ti/
H A Dti,pruss.yaml27 - an Industrial Ethernet Peripheral (IEP) to manage/generate Industrial
201 The IEP module can get its clock from 2 sources: ICSSG_IEP_CLK or
235 iep@[a-f0-9]+$:
238 functions such as time stamping. Each PRUSS has either 1 IEP (on AM335x,
240 IEP is used for creating PTP clocks and generating PPS signals.
/linux/drivers/clk/sunxi-ng/
H A Dccu-sun9i-a80-de.c25 static SUNXI_CCU_GATE(iep_deu0_clk, "iep-deu0", "de",
27 static SUNXI_CCU_GATE(iep_deu1_clk, "iep-deu1", "de",
35 static SUNXI_CCU_GATE(iep_drc0_clk, "iep-drc0", "de",
37 static SUNXI_CCU_GATE(iep_drc1_clk, "iep-drc1", "de",
H A Dccu-sun6i-a31.c647 static SUNXI_CCU_M_WITH_MUX_GATE(iep_drc0_clk, "iep-drc0", de_parents,
649 static SUNXI_CCU_M_WITH_MUX_GATE(iep_drc1_clk, "iep-drc1", de_parents,
651 static SUNXI_CCU_M_WITH_MUX_GATE(iep_deu0_clk, "iep-deu0", de_parents,
653 static SUNXI_CCU_M_WITH_MUX_GATE(iep_deu1_clk, "iep-deu1", de_parents,
H A Dccu-sun5i.c292 static SUNXI_CCU_GATE(ahb_iep_clk, "ahb-iep", "ahb",
450 static SUNXI_CCU_GATE(dram_iep_clk, "dram-iep", "pll-ddr",
506 static SUNXI_CCU_GATE(iep_clk, "iep", "de-be",
/linux/arch/arm64/boot/dts/ti/
H A Dk3-am65-main.dtsi1148 icssg0_iep0: iep@2e000 {
1149 compatible = "ti,am654-icss-iep";
1154 icssg0_iep1: iep@2f000 {
1155 compatible = "ti,am654-icss-iep";
1319 icssg1_iep0: iep@2e000 {
1320 compatible = "ti,am654-icss-iep";
1325 icssg1_iep1: iep@2f000 {
1326 compatible = "ti,am654-icss-iep";
1490 icssg2_iep0: iep@2e000 {
1491 compatible = "ti,am654-icss-iep";
[all …]
H A Dk3-am64-main.dtsi1269 icssg0_iep0: iep@2e000 {
1270 compatible = "ti,am654-icss-iep";
1275 icssg0_iep1: iep@2f000 {
1276 compatible = "ti,am654-icss-iep";
1439 icssg1_iep0: iep@2e000 {
1440 compatible = "ti,am654-icss-iep";
1445 icssg1_iep1: iep@2f000 {
1446 compatible = "ti,am654-icss-iep";
H A Dk3-am654-idk.dtso47 ti,iep = <&icssg0_iep0>, <&icssg0_iep1>;
114 ti,iep = <&icssg1_iep0>, <&icssg1_iep1>;
H A Dk3-am642-phyboard-electra-rdk.dts102 ti,iep = <&icssg0_iep0>, <&icssg0_iep1>;
H A Dk3-am65-iot2050-common.dtsi167 ti,iep = <&icssg0_iep0>, <&icssg0_iep1>;
/linux/arch/s390/kvm/
H A Dgaccess.c470 int edat1, edat2, iep; in guest_translate() local
475 iep = ctlreg0.iep && test_kvm_facility(vcpu->kvm, 130); in guest_translate()
559 iep_protection = rtte.fc1.iep; in guest_translate()
587 iep_protection = ste.fc1.iep; in guest_translate()
604 iep_protection = pte.iep; in guest_translate()
613 if (mode == GACC_IFETCH && iep_protection && iep) { in guest_translate()
/linux/drivers/net/ethernet/ti/
H A DKconfig219 tristate "TI PRU ICSS IEP driver"
/linux/drivers/net/ethernet/freescale/enetc/
H A Denetc.h247 /* PCI IEP device data */
/linux/drivers/dma/idxd/
H A Didxd.h625 * Intel iEP device, that should not be a problem.
/linux/arch/arm64/boot/dts/freescale/
H A Dfsl-ls1028a.dtsi1147 /* IEP INT_B */
1220 /* IEP INT_A */

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