| /kernel/linux/linux-5.10/arch/powerpc/boot/ |
| D | 4xx.c | 335 u32 cpu, plb, opb, ebc, tb, uart0, uart1, m; in ibm440gp_fixup_clocks() local
353 opb = plb / opdv; in ibm440gp_fixup_clocks()
354 ebc = opb / epdv; in ibm440gp_fixup_clocks()
384 dt_fixup_clock("/plb/opb", opb); in ibm440gp_fixup_clocks()
419 u32 cpu, plb, opb, ebc, vco; in __ibm440eplike_fixup_clocks() local
458 opb = plb / opbdv0; in __ibm440eplike_fixup_clocks()
459 ebc = (per_clk_from_opb ? opb : plb) / perdv0; in __ibm440eplike_fixup_clocks()
474 dt_fixup_clock("/plb/opb", opb); in __ibm440eplike_fixup_clocks()
554 u32 cpu, plb, opb, ebc, tb, uart0, uart1, m; in ibm405gp_fixup_clocks() local
592 opb = plb / opdv; in ibm405gp_fixup_clocks()
[all …]
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| /kernel/linux/linux-5.10/drivers/i2c/busses/ |
| D | i2c-ibm_iic.c | 633 static inline u8 iic_clckdiv(unsigned int opb) in iic_clckdiv() argument
640 if (!opb){ in iic_clckdiv()
643 opb = 50000000; in iic_clckdiv()
647 opb /= 1000000; in iic_clckdiv()
649 if (opb < 20 || opb > 150){ in iic_clckdiv()
651 opb); in iic_clckdiv()
652 opb = opb < 20 ? 20 : 150; in iic_clckdiv()
654 return (u8)((opb + 9) / 10 - 1); in iic_clckdiv()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/ibm/emac/ |
| D | emac.h | 131 #define EMAC_MR1_BASE(opb) (EMAC_MR1_TFS_2K | EMAC_MR1_TR0_MULT) argument
238 #define EMAC_STACR_BASE(opb) EMAC_STACR_OPBC(opb) argument
239 #define EMAC4_STACR_BASE(opb) 0x00000000 argument
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| /kernel/linux/linux-5.10/arch/powerpc/boot/dts/ |
| D | iss4xx.dts | 82 POB0: opb {
83 compatible = "ibm,opb-4xx", "ibm,opb";
114 stdout-path = "/plb/opb/serial@40000200";
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| D | iss4xx-mpic.dts | 121 POB0: opb {
122 compatible = "ibm,opb-4xx", "ibm,opb";
153 stdout-path = "/plb/opb/serial@40000200";
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| D | warp.dts | 116 POB0: opb {
117 compatible = "ibm,opb-440ep", "ibm,opb-440gp", "ibm,opb";
307 stdout-path = "/plb/opb/serial@ef600300";
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| D | acadia.dts | 83 POB0: opb {
84 compatible = "ibm,opb-405ez", "ibm,opb";
222 stdout-path = "/plb/opb/serial@ef600300";
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| D | sam440ep.dts | 123 POB0: opb {
124 compatible = "ibm,opb-440ep", "ibm,opb-440gp", "ibm,opb";
291 stdout-path = "/plb/opb/serial@ef600300";
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| D | yosemite.dts | 120 POB0: opb {
121 compatible = "ibm,opb-440ep", "ibm,opb-440gp", "ibm,opb";
330 stdout-path = "/plb/opb/serial@ef600300";
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| D | bamboo.dts | 122 POB0: opb {
123 compatible = "ibm,opb-440ep", "ibm,opb-440gp", "ibm,opb";
300 stdout-path = "/plb/opb/serial@ef600300";
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| D | klondike.dts | 120 POB0: opb {
121 compatible = "ibm,opb";
210 stdout-path = "/plb/opb/serial@50001000";
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| D | ebony.dts | 125 POB0: opb {
126 compatible = "ibm,opb-440gp", "ibm,opb";
335 stdout-path = "/plb/opb/serial@40000200";
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| D | obs600.dts | 138 POB0: opb {
139 compatible = "ibm,opb-405ex", "ibm,opb";
312 stdout-path = "/plb/opb/serial@ef600200";
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| D | rainier.dts | 136 POB0: opb {
137 compatible = "ibm,opb-440grx", "ibm,opb";
347 stdout-path = "/plb/opb/serial@ef600300";
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| D | icon.dts | 152 POB0: opb {
153 compatible = "ibm,opb-440spe", "ibm,opb-440gp", "ibm,opb";
445 stdout-path = "/plb/opb/serial@f0000200";
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| D | hotfoot.dts | 87 POB0: opb {
88 compatible = "ibm,opb-405ep", "ibm,opb";
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| D | eiger.dts | 144 POB0: opb {
145 compatible = "ibm,opb-460sx", "ibm,opb";
424 stdout-path = "/plb/opb/serial@ef600200";
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| D | sequoia.dts | 163 POB0: opb {
164 compatible = "ibm,opb-440epx", "ibm,opb";
409 stdout-path = "/plb/opb/serial@ef600300";
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| D | taishan.dts | 161 POB0: opb {
162 compatible = "ibm,opb-440gx", "ibm,opb";
425 stdout-path = "/plb/opb/serial@40000300";
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| D | haleakala.dts | 117 POB0: opb {
118 compatible = "ibm,opb-405exr", "ibm,opb";
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| D | redwood.dts | 140 POB0: opb {
141 compatible = "ibm,opb-460sx", "ibm,opb";
384 stdout-path = "/plb/opb/serial@ef600200";
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| D | katmai.dts | 156 POB0: opb {
157 compatible = "ibm,opb-440spe", "ibm,opb-440gp", "ibm,opb";
508 stdout-path = "/plb/opb/serial@f0000200";
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| D | currituck.dts | 84 POB0: opb {
85 compatible = "ibm,opb-4xx", "ibm,opb";
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| D | arches.dts | 159 POB0: opb {
160 compatible = "ibm,opb-460gt", "ibm,opb";
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/serial/ |
| D | xlnx,opb-uartlite.txt | 7 "xlnx,opb-uartlite-1.00.b"
|