Lines Matching +full:spi +full:- +full:gpio
1 // SPDX-License-Identifier: GPL-2.0-only
3 * linux/drivers/pinctrl/pinmux-xway.c
4 * based on linux/drivers/pinctrl/pinmux-pxa910.c
21 #include "pinctrl-lantiq.h"
110 /* --------- DEPRECATED: xr9 related code --------- */
111 /* ---------- use xrx100/xrx200 instead ---------- */
116 MFP_XWAY(GPIO0, GPIO, EXIN, NONE, TDM),
117 MFP_XWAY(GPIO1, GPIO, EXIN, NONE, NONE),
118 MFP_XWAY(GPIO2, GPIO, CGU, EXIN, GPHY),
119 MFP_XWAY(GPIO3, GPIO, CGU, NONE, PCI),
120 MFP_XWAY(GPIO4, GPIO, STP, NONE, ASC),
121 MFP_XWAY(GPIO5, GPIO, STP, GPHY, NONE),
122 MFP_XWAY(GPIO6, GPIO, STP, GPT, ASC),
123 MFP_XWAY(GPIO7, GPIO, CGU, PCI, GPHY),
124 MFP_XWAY(GPIO8, GPIO, CGU, NMI, NONE),
125 MFP_XWAY(GPIO9, GPIO, ASC, SPI, EXIN),
126 MFP_XWAY(GPIO10, GPIO, ASC, SPI, NONE),
127 MFP_XWAY(GPIO11, GPIO, ASC, PCI, SPI),
128 MFP_XWAY(GPIO12, GPIO, ASC, NONE, NONE),
129 MFP_XWAY(GPIO13, GPIO, EBU, SPI, NONE),
130 MFP_XWAY(GPIO14, GPIO, CGU, PCI, NONE),
131 MFP_XWAY(GPIO15, GPIO, SPI, JTAG, NONE),
132 MFP_XWAY(GPIO16, GPIO, SPI, NONE, JTAG),
133 MFP_XWAY(GPIO17, GPIO, SPI, NONE, JTAG),
134 MFP_XWAY(GPIO18, GPIO, SPI, NONE, JTAG),
135 MFP_XWAY(GPIO19, GPIO, PCI, NONE, NONE),
136 MFP_XWAY(GPIO20, GPIO, JTAG, NONE, NONE),
137 MFP_XWAY(GPIO21, GPIO, PCI, EBU, GPT),
138 MFP_XWAY(GPIO22, GPIO, SPI, NONE, NONE),
139 MFP_XWAY(GPIO23, GPIO, EBU, PCI, STP),
140 MFP_XWAY(GPIO24, GPIO, EBU, TDM, PCI),
141 MFP_XWAY(GPIO25, GPIO, TDM, NONE, ASC),
142 MFP_XWAY(GPIO26, GPIO, EBU, NONE, TDM),
143 MFP_XWAY(GPIO27, GPIO, TDM, NONE, ASC),
144 MFP_XWAY(GPIO28, GPIO, GPT, NONE, NONE),
145 MFP_XWAY(GPIO29, GPIO, PCI, NONE, NONE),
146 MFP_XWAY(GPIO30, GPIO, PCI, NONE, NONE),
147 MFP_XWAY(GPIO31, GPIO, EBU, PCI, NONE),
148 MFP_XWAY(GPIO32, GPIO, NONE, NONE, EBU),
149 MFP_XWAY(GPIO33, GPIO, NONE, NONE, EBU),
150 MFP_XWAY(GPIO34, GPIO, NONE, NONE, EBU),
151 MFP_XWAY(GPIO35, GPIO, NONE, NONE, EBU),
152 MFP_XWAY(GPIO36, GPIO, SIN, NONE, EBU),
153 MFP_XWAY(GPIO37, GPIO, PCI, NONE, NONE),
154 MFP_XWAY(GPIO38, GPIO, PCI, NONE, NONE),
155 MFP_XWAY(GPIO39, GPIO, EXIN, NONE, NONE),
156 MFP_XWAY(GPIO40, GPIO, NONE, NONE, NONE),
157 MFP_XWAY(GPIO41, GPIO, NONE, NONE, NONE),
158 MFP_XWAY(GPIO42, GPIO, MDIO, NONE, NONE),
159 MFP_XWAY(GPIO43, GPIO, MDIO, NONE, NONE),
160 MFP_XWAY(GPIO44, GPIO, MII, SIN, GPHY),
161 MFP_XWAY(GPIO45, GPIO, NONE, GPHY, SIN),
162 MFP_XWAY(GPIO46, GPIO, NONE, NONE, EXIN),
163 MFP_XWAY(GPIO47, GPIO, MII, GPHY, SIN),
164 MFP_XWAY(GPIO48, GPIO, EBU, NONE, NONE),
165 MFP_XWAY(GPIO49, GPIO, EBU, NONE, NONE),
166 MFP_XWAY(GPIO50, GPIO, NONE, NONE, NONE),
167 MFP_XWAY(GPIO51, GPIO, NONE, NONE, NONE),
168 MFP_XWAY(GPIO52, GPIO, NONE, NONE, NONE),
169 MFP_XWAY(GPIO53, GPIO, NONE, NONE, NONE),
170 MFP_XWAY(GPIO54, GPIO, NONE, NONE, NONE),
171 MFP_XWAY(GPIO55, GPIO, NONE, NONE, NONE),
252 GRP_MUX("spi", SPI, pins_spi),
253 GRP_MUX("spi_cs1", SPI, pins_spi_cs1),
254 GRP_MUX("spi_cs2", SPI, pins_spi_cs2),
255 GRP_MUX("spi_cs3", SPI, pins_spi_cs3),
256 GRP_MUX("spi_cs4", SPI, pins_spi_cs4),
257 GRP_MUX("spi_cs5", SPI, pins_spi_cs5),
258 GRP_MUX("spi_cs6", SPI, pins_spi_cs6),
296 static const char * const xway_spi_grps[] = {"spi", "spi_cs1",
333 {"spi", ARRAY_AND_SIZE(xway_spi_grps)},
347 /* --------- ase related code --------- */
352 MFP_XWAY(GPIO0, GPIO, EXIN, MII, TDM),
353 MFP_XWAY(GPIO1, GPIO, STP, DFE, EBU),
354 MFP_XWAY(GPIO2, GPIO, STP, DFE, EPHY),
355 MFP_XWAY(GPIO3, GPIO, STP, EPHY, EBU),
356 MFP_XWAY(GPIO4, GPIO, GPT, EPHY, MII),
357 MFP_XWAY(GPIO5, GPIO, MII, ASC, GPT),
358 MFP_XWAY(GPIO6, GPIO, MII, ASC, EXIN),
359 MFP_XWAY(GPIO7, GPIO, SPI, MII, JTAG),
360 MFP_XWAY(GPIO8, GPIO, SPI, MII, JTAG),
361 MFP_XWAY(GPIO9, GPIO, SPI, MII, JTAG),
362 MFP_XWAY(GPIO10, GPIO, SPI, MII, JTAG),
363 MFP_XWAY(GPIO11, GPIO, EBU, CGU, JTAG),
364 MFP_XWAY(GPIO12, GPIO, EBU, MII, SDIO),
365 MFP_XWAY(GPIO13, GPIO, EBU, MII, CGU),
366 MFP_XWAY(GPIO14, GPIO, EBU, SPI, CGU),
367 MFP_XWAY(GPIO15, GPIO, EBU, SPI, SDIO),
368 MFP_XWAY(GPIO16, GPIO, NONE, NONE, NONE),
369 MFP_XWAY(GPIO17, GPIO, NONE, NONE, NONE),
370 MFP_XWAY(GPIO18, GPIO, NONE, NONE, NONE),
371 MFP_XWAY(GPIO19, GPIO, EBU, MII, SDIO),
372 MFP_XWAY(GPIO20, GPIO, EBU, MII, SDIO),
373 MFP_XWAY(GPIO21, GPIO, EBU, MII, EBU2),
374 MFP_XWAY(GPIO22, GPIO, EBU, MII, CGU),
375 MFP_XWAY(GPIO23, GPIO, EBU, MII, CGU),
376 MFP_XWAY(GPIO24, GPIO, EBU, EBU2, MDIO),
377 MFP_XWAY(GPIO25, GPIO, EBU, MII, GPT),
378 MFP_XWAY(GPIO26, GPIO, EBU, MII, SDIO),
379 MFP_XWAY(GPIO27, GPIO, EBU, NONE, MDIO),
380 MFP_XWAY(GPIO28, GPIO, MII, EBU, SDIO),
381 MFP_XWAY(GPIO29, GPIO, EBU, MII, EXIN),
382 MFP_XWAY(GPIO30, GPIO, NONE, NONE, NONE),
383 MFP_XWAY(GPIO31, GPIO, NONE, NONE, NONE),
423 GRP_MUX("spi", SPI, ase_pins_spi), /* DEPRECATED */
424 GRP_MUX("spi_di", SPI, ase_pins_spi_di),
425 GRP_MUX("spi_do", SPI, ase_pins_spi_do),
426 GRP_MUX("spi_clk", SPI, ase_pins_spi_clk),
427 GRP_MUX("spi_cs1", SPI, ase_pins_spi_cs1),
428 GRP_MUX("spi_cs2", SPI, ase_pins_spi_cs2),
429 GRP_MUX("spi_cs3", SPI, ase_pins_spi_cs3),
457 static const char * const ase_spi_grps[] = {"spi", /* DEPRECATED */
463 {"spi", ARRAY_AND_SIZE(ase_spi_grps)},
475 /* --------- danube related code --------- */
480 MFP_XWAY(GPIO0, GPIO, EXIN, SDIO, TDM),
481 MFP_XWAY(GPIO1, GPIO, EXIN, CBUS, MII),
482 MFP_XWAY(GPIO2, GPIO, CGU, EXIN, MII),
483 MFP_XWAY(GPIO3, GPIO, CGU, SDIO, PCI),
484 MFP_XWAY(GPIO4, GPIO, STP, DFE, ASC),
485 MFP_XWAY(GPIO5, GPIO, STP, MII, DFE),
486 MFP_XWAY(GPIO6, GPIO, STP, GPT, ASC),
487 MFP_XWAY(GPIO7, GPIO, CGU, CBUS, MII),
488 MFP_XWAY(GPIO8, GPIO, CGU, NMI, MII),
489 MFP_XWAY(GPIO9, GPIO, ASC, SPI, MII),
490 MFP_XWAY(GPIO10, GPIO, ASC, SPI, MII),
491 MFP_XWAY(GPIO11, GPIO, ASC, CBUS, SPI),
492 MFP_XWAY(GPIO12, GPIO, ASC, CBUS, MCD),
493 MFP_XWAY(GPIO13, GPIO, EBU, SPI, MII),
494 MFP_XWAY(GPIO14, GPIO, CGU, CBUS, MII),
495 MFP_XWAY(GPIO15, GPIO, SPI, SDIO, JTAG),
496 MFP_XWAY(GPIO16, GPIO, SPI, SDIO, JTAG),
497 MFP_XWAY(GPIO17, GPIO, SPI, SDIO, JTAG),
498 MFP_XWAY(GPIO18, GPIO, SPI, SDIO, JTAG),
499 MFP_XWAY(GPIO19, GPIO, PCI, SDIO, MII),
500 MFP_XWAY(GPIO20, GPIO, JTAG, SDIO, MII),
501 MFP_XWAY(GPIO21, GPIO, PCI, EBU, GPT),
502 MFP_XWAY(GPIO22, GPIO, SPI, MCD, MII),
503 MFP_XWAY(GPIO23, GPIO, EBU, PCI, STP),
504 MFP_XWAY(GPIO24, GPIO, EBU, TDM, PCI),
505 MFP_XWAY(GPIO25, GPIO, TDM, SDIO, ASC),
506 MFP_XWAY(GPIO26, GPIO, EBU, TDM, SDIO),
507 MFP_XWAY(GPIO27, GPIO, TDM, SDIO, ASC),
508 MFP_XWAY(GPIO28, GPIO, GPT, MII, SDIO),
509 MFP_XWAY(GPIO29, GPIO, PCI, CBUS, MII),
510 MFP_XWAY(GPIO30, GPIO, PCI, CBUS, MII),
511 MFP_XWAY(GPIO31, GPIO, EBU, PCI, MII),
581 GRP_MUX("spi", SPI, danube_pins_spi), /* DEPRECATED */
582 GRP_MUX("spi_di", SPI, danube_pins_spi_di),
583 GRP_MUX("spi_do", SPI, danube_pins_spi_do),
584 GRP_MUX("spi_clk", SPI, danube_pins_spi_clk),
585 GRP_MUX("spi_cs1", SPI, danube_pins_spi_cs1),
586 GRP_MUX("spi_cs2", SPI, danube_pins_spi_cs2),
587 GRP_MUX("spi_cs3", SPI, danube_pins_spi_cs3),
588 GRP_MUX("spi_cs4", SPI, danube_pins_spi_cs4),
589 GRP_MUX("spi_cs5", SPI, danube_pins_spi_cs5),
590 GRP_MUX("spi_cs6", SPI, danube_pins_spi_cs6),
615 static const char * const danube_spi_grps[] = {"spi", /* DEPRECATED */
637 {"spi", ARRAY_AND_SIZE(danube_spi_grps)},
650 /* --------- xrx100 related code --------- */
655 MFP_XWAY(GPIO0, GPIO, EXIN, SDIO, TDM),
656 MFP_XWAY(GPIO1, GPIO, EXIN, CBUS, SIN),
657 MFP_XWAY(GPIO2, GPIO, CGU, EXIN, NONE),
658 MFP_XWAY(GPIO3, GPIO, CGU, SDIO, PCI),
659 MFP_XWAY(GPIO4, GPIO, STP, DFE, ASC),
660 MFP_XWAY(GPIO5, GPIO, STP, NONE, DFE),
661 MFP_XWAY(GPIO6, GPIO, STP, GPT, ASC),
662 MFP_XWAY(GPIO7, GPIO, CGU, CBUS, NONE),
663 MFP_XWAY(GPIO8, GPIO, CGU, NMI, NONE),
664 MFP_XWAY(GPIO9, GPIO, ASC, SPI, EXIN),
665 MFP_XWAY(GPIO10, GPIO, ASC, SPI, EXIN),
666 MFP_XWAY(GPIO11, GPIO, ASC, CBUS, SPI),
667 MFP_XWAY(GPIO12, GPIO, ASC, CBUS, MCD),
668 MFP_XWAY(GPIO13, GPIO, EBU, SPI, NONE),
669 MFP_XWAY(GPIO14, GPIO, CGU, NONE, NONE),
670 MFP_XWAY(GPIO15, GPIO, SPI, SDIO, MCD),
671 MFP_XWAY(GPIO16, GPIO, SPI, SDIO, NONE),
672 MFP_XWAY(GPIO17, GPIO, SPI, SDIO, NONE),
673 MFP_XWAY(GPIO18, GPIO, SPI, SDIO, NONE),
674 MFP_XWAY(GPIO19, GPIO, PCI, SDIO, CGU),
675 MFP_XWAY(GPIO20, GPIO, NONE, SDIO, EBU),
676 MFP_XWAY(GPIO21, GPIO, PCI, EBU, GPT),
677 MFP_XWAY(GPIO22, GPIO, SPI, NONE, EBU),
678 MFP_XWAY(GPIO23, GPIO, EBU, PCI, STP),
679 MFP_XWAY(GPIO24, GPIO, EBU, TDM, PCI),
680 MFP_XWAY(GPIO25, GPIO, TDM, SDIO, ASC),
681 MFP_XWAY(GPIO26, GPIO, EBU, TDM, SDIO),
682 MFP_XWAY(GPIO27, GPIO, TDM, SDIO, ASC),
683 MFP_XWAY(GPIO28, GPIO, GPT, NONE, SDIO),
684 MFP_XWAY(GPIO29, GPIO, PCI, CBUS, NONE),
685 MFP_XWAY(GPIO30, GPIO, PCI, CBUS, NONE),
686 MFP_XWAY(GPIO31, GPIO, EBU, PCI, NONE),
687 MFP_XWAY(GPIO32, GPIO, MII, NONE, EBU),
688 MFP_XWAY(GPIO33, GPIO, MII, NONE, EBU),
689 MFP_XWAY(GPIO34, GPIO, SIN, SSI, NONE),
690 MFP_XWAY(GPIO35, GPIO, SIN, SSI, NONE),
691 MFP_XWAY(GPIO36, GPIO, SIN, SSI, NONE),
692 MFP_XWAY(GPIO37, GPIO, PCI, NONE, NONE),
693 MFP_XWAY(GPIO38, GPIO, PCI, NONE, NONE),
694 MFP_XWAY(GPIO39, GPIO, NONE, EXIN, NONE),
695 MFP_XWAY(GPIO40, GPIO, MII, TDM, NONE),
696 MFP_XWAY(GPIO41, GPIO, MII, TDM, NONE),
697 MFP_XWAY(GPIO42, GPIO, MDIO, NONE, NONE),
698 MFP_XWAY(GPIO43, GPIO, MDIO, NONE, NONE),
699 MFP_XWAY(GPIO44, GPIO, MII, SIN, NONE),
700 MFP_XWAY(GPIO45, GPIO, MII, NONE, SIN),
701 MFP_XWAY(GPIO46, GPIO, MII, NONE, EXIN),
702 MFP_XWAY(GPIO47, GPIO, MII, NONE, SIN),
703 MFP_XWAY(GPIO48, GPIO, EBU, NONE, NONE),
704 MFP_XWAY(GPIO49, GPIO, EBU, NONE, NONE),
705 MFP_XWAY(GPIO50, GPIO, NONE, NONE, NONE),
706 MFP_XWAY(GPIO51, GPIO, NONE, NONE, NONE),
707 MFP_XWAY(GPIO52, GPIO, NONE, NONE, NONE),
708 MFP_XWAY(GPIO53, GPIO, NONE, NONE, NONE),
709 MFP_XWAY(GPIO54, GPIO, NONE, NONE, NONE),
710 MFP_XWAY(GPIO55, GPIO, NONE, NONE, NONE),
790 GRP_MUX("spi_di", SPI, xrx100_pins_spi_di),
791 GRP_MUX("spi_do", SPI, xrx100_pins_spi_do),
792 GRP_MUX("spi_clk", SPI, xrx100_pins_spi_clk),
793 GRP_MUX("spi_cs1", SPI, xrx100_pins_spi_cs1),
794 GRP_MUX("spi_cs2", SPI, xrx100_pins_spi_cs2),
795 GRP_MUX("spi_cs3", SPI, xrx100_pins_spi_cs3),
796 GRP_MUX("spi_cs4", SPI, xrx100_pins_spi_cs4),
797 GRP_MUX("spi_cs5", SPI, xrx100_pins_spi_cs5),
798 GRP_MUX("spi_cs6", SPI, xrx100_pins_spi_cs6),
850 {"spi", ARRAY_AND_SIZE(xrx100_spi_grps)},
863 /* --------- xrx200 related code --------- */
868 MFP_XWAY(GPIO0, GPIO, EXIN, SDIO, TDM),
869 MFP_XWAY(GPIO1, GPIO, EXIN, CBUS, SIN),
870 MFP_XWAY(GPIO2, GPIO, CGU, EXIN, GPHY),
871 MFP_XWAY(GPIO3, GPIO, CGU, SDIO, PCI),
872 MFP_XWAY(GPIO4, GPIO, STP, DFE, USIF),
873 MFP_XWAY(GPIO5, GPIO, STP, GPHY, DFE),
874 MFP_XWAY(GPIO6, GPIO, STP, GPT, USIF),
875 MFP_XWAY(GPIO7, GPIO, CGU, CBUS, GPHY),
876 MFP_XWAY(GPIO8, GPIO, CGU, NMI, NONE),
877 MFP_XWAY(GPIO9, GPIO, USIF, SPI, EXIN),
878 MFP_XWAY(GPIO10, GPIO, USIF, SPI, EXIN),
879 MFP_XWAY(GPIO11, GPIO, USIF, CBUS, SPI),
880 MFP_XWAY(GPIO12, GPIO, USIF, CBUS, MCD),
881 MFP_XWAY(GPIO13, GPIO, EBU, SPI, NONE),
882 MFP_XWAY(GPIO14, GPIO, CGU, CBUS, USIF),
883 MFP_XWAY(GPIO15, GPIO, SPI, SDIO, MCD),
884 MFP_XWAY(GPIO16, GPIO, SPI, SDIO, NONE),
885 MFP_XWAY(GPIO17, GPIO, SPI, SDIO, NONE),
886 MFP_XWAY(GPIO18, GPIO, SPI, SDIO, NONE),
887 MFP_XWAY(GPIO19, GPIO, PCI, SDIO, CGU),
888 MFP_XWAY(GPIO20, GPIO, NONE, SDIO, EBU),
889 MFP_XWAY(GPIO21, GPIO, PCI, EBU, GPT),
890 MFP_XWAY(GPIO22, GPIO, SPI, CGU, EBU),
891 MFP_XWAY(GPIO23, GPIO, EBU, PCI, STP),
892 MFP_XWAY(GPIO24, GPIO, EBU, TDM, PCI),
893 MFP_XWAY(GPIO25, GPIO, TDM, SDIO, USIF),
894 MFP_XWAY(GPIO26, GPIO, EBU, TDM, SDIO),
895 MFP_XWAY(GPIO27, GPIO, TDM, SDIO, USIF),
896 MFP_XWAY(GPIO28, GPIO, GPT, PCI, SDIO),
897 MFP_XWAY(GPIO29, GPIO, PCI, CBUS, EXIN),
898 MFP_XWAY(GPIO30, GPIO, PCI, CBUS, NONE),
899 MFP_XWAY(GPIO31, GPIO, EBU, PCI, NONE),
900 MFP_XWAY(GPIO32, GPIO, MII, NONE, EBU),
901 MFP_XWAY(GPIO33, GPIO, MII, NONE, EBU),
902 MFP_XWAY(GPIO34, GPIO, SIN, SSI, NONE),
903 MFP_XWAY(GPIO35, GPIO, SIN, SSI, NONE),
904 MFP_XWAY(GPIO36, GPIO, SIN, SSI, EXIN),
905 MFP_XWAY(GPIO37, GPIO, USIF, NONE, PCI),
906 MFP_XWAY(GPIO38, GPIO, PCI, USIF, NONE),
907 MFP_XWAY(GPIO39, GPIO, USIF, EXIN, NONE),
908 MFP_XWAY(GPIO40, GPIO, MII, TDM, NONE),
909 MFP_XWAY(GPIO41, GPIO, MII, TDM, NONE),
910 MFP_XWAY(GPIO42, GPIO, MDIO, NONE, NONE),
911 MFP_XWAY(GPIO43, GPIO, MDIO, NONE, NONE),
912 MFP_XWAY(GPIO44, GPIO, MII, SIN, GPHY),
913 MFP_XWAY(GPIO45, GPIO, MII, GPHY, SIN),
914 MFP_XWAY(GPIO46, GPIO, MII, NONE, EXIN),
915 MFP_XWAY(GPIO47, GPIO, MII, GPHY, SIN),
916 MFP_XWAY(GPIO48, GPIO, EBU, NONE, NONE),
917 MFP_XWAY(GPIO49, GPIO, EBU, NONE, NONE),
1018 GRP_MUX("spi_di", SPI, xrx200_pins_spi_di),
1019 GRP_MUX("spi_do", SPI, xrx200_pins_spi_do),
1020 GRP_MUX("spi_clk", SPI, xrx200_pins_spi_clk),
1021 GRP_MUX("spi_cs1", SPI, xrx200_pins_spi_cs1),
1022 GRP_MUX("spi_cs2", SPI, xrx200_pins_spi_cs2),
1023 GRP_MUX("spi_cs3", SPI, xrx200_pins_spi_cs3),
1024 GRP_MUX("spi_cs4", SPI, xrx200_pins_spi_cs4),
1025 GRP_MUX("spi_cs5", SPI, xrx200_pins_spi_cs5),
1026 GRP_MUX("spi_cs6", SPI, xrx200_pins_spi_cs6),
1105 {"spi", ARRAY_AND_SIZE(xrx200_spi_grps)},
1119 /* --------- xrx300 related code --------- */
1124 MFP_XWAY(GPIO0, GPIO, EXIN, EPHY, NONE),
1125 MFP_XWAY(GPIO1, GPIO, NONE, EXIN, NONE),
1127 MFP_XWAY(GPIO3, GPIO, CGU, NONE, NONE),
1128 MFP_XWAY(GPIO4, GPIO, STP, DFE, NONE),
1129 MFP_XWAY(GPIO5, GPIO, STP, EPHY, DFE),
1130 MFP_XWAY(GPIO6, GPIO, STP, NONE, NONE),
1132 MFP_XWAY(GPIO8, GPIO, CGU, GPHY, EPHY),
1133 MFP_XWAY(GPIO9, GPIO, WIFI, NONE, EXIN),
1134 MFP_XWAY(GPIO10, GPIO, USIF, SPI, EXIN),
1135 MFP_XWAY(GPIO11, GPIO, USIF, WIFI, SPI),
1137 MFP_XWAY(GPIO13, GPIO, EBU, NONE, NONE),
1138 MFP_XWAY(GPIO14, GPIO, CGU, USIF, EPHY),
1139 MFP_XWAY(GPIO15, GPIO, SPI, NONE, MCD),
1140 MFP_XWAY(GPIO16, GPIO, SPI, EXIN, NONE),
1141 MFP_XWAY(GPIO17, GPIO, SPI, NONE, NONE),
1142 MFP_XWAY(GPIO18, GPIO, SPI, NONE, NONE),
1143 MFP_XWAY(GPIO19, GPIO, USIF, NONE, EPHY),
1147 MFP_XWAY(GPIO23, GPIO, EBU, NONE, NONE),
1148 MFP_XWAY(GPIO24, GPIO, EBU, NONE, NONE),
1149 MFP_XWAY(GPIO25, GPIO, TDM, NONE, NONE),
1150 MFP_XWAY(GPIO26, GPIO, TDM, NONE, NONE),
1151 MFP_XWAY(GPIO27, GPIO, TDM, NONE, NONE),
1158 MFP_XWAY(GPIO34, GPIO, NONE, SSI, NONE),
1159 MFP_XWAY(GPIO35, GPIO, NONE, SSI, NONE),
1160 MFP_XWAY(GPIO36, GPIO, NONE, SSI, NONE),
1166 MFP_XWAY(GPIO42, GPIO, MDIO, NONE, NONE),
1167 MFP_XWAY(GPIO43, GPIO, MDIO, NONE, NONE),
1172 MFP_XWAY(GPIO48, GPIO, EBU, NONE, NONE),
1173 MFP_XWAY(GPIO49, GPIO, EBU, NONE, NONE),
1174 MFP_XWAY(GPIO50, GPIO, EBU, NONE, NONE),
1175 MFP_XWAY(GPIO51, GPIO, EBU, NONE, NONE),
1176 MFP_XWAY(GPIO52, GPIO, EBU, NONE, NONE),
1177 MFP_XWAY(GPIO53, GPIO, EBU, NONE, NONE),
1178 MFP_XWAY(GPIO54, GPIO, EBU, NONE, NONE),
1179 MFP_XWAY(GPIO55, GPIO, EBU, NONE, NONE),
1180 MFP_XWAY(GPIO56, GPIO, EBU, NONE, NONE),
1181 MFP_XWAY(GPIO57, GPIO, EBU, NONE, NONE),
1182 MFP_XWAY(GPIO58, GPIO, EBU, TDM, NONE),
1183 MFP_XWAY(GPIO59, GPIO, EBU, NONE, NONE),
1184 MFP_XWAY(GPIO60, GPIO, EBU, NONE, NONE),
1185 MFP_XWAY(GPIO61, GPIO, EBU, NONE, NONE),
1273 GRP_MUX("spi_di", SPI, xrx300_pins_spi_di),
1274 GRP_MUX("spi_do", SPI, xrx300_pins_spi_do),
1275 GRP_MUX("spi_clk", SPI, xrx300_pins_spi_clk),
1276 GRP_MUX("spi_cs1", SPI, xrx300_pins_spi_cs1),
1277 GRP_MUX("spi_cs4", SPI, xrx300_pins_spi_cs4),
1278 GRP_MUX("spi_cs6", SPI, xrx300_pins_spi_cs6),
1321 {"spi", ARRAY_AND_SIZE(xrx300_spi_grps)},
1332 /* --------- pinconf related code --------- */
1349 !gpio_getbit(info->membase[0], reg, PORT_PIN(pin))); in xway_pinconf_get()
1357 if (!gpio_getbit(info->membase[0], reg, PORT_PIN(pin))) { in xway_pinconf_get()
1366 if (!gpio_getbit(info->membase[0], reg, PORT_PIN(pin))) in xway_pinconf_get()
1375 gpio_getbit(info->membase[0], reg, PORT_PIN(pin))); in xway_pinconf_get()
1378 dev_err(pctldev->dev, "Invalid config param %04x\n", param); in xway_pinconf_get()
1379 return -ENOTSUPP; in xway_pinconf_get()
1407 gpio_setbit(info->membase[0], in xway_pinconf_set()
1411 gpio_clearbit(info->membase[0], in xway_pinconf_set()
1422 gpio_clearbit(info->membase[0], in xway_pinconf_set()
1427 gpio_setbit(info->membase[0], reg, PORT_PIN(pin)); in xway_pinconf_set()
1434 gpio_clearbit(info->membase[0], in xway_pinconf_set()
1438 gpio_setbit(info->membase[0], in xway_pinconf_set()
1442 dev_err(pctldev->dev, in xway_pinconf_set()
1449 gpio_clearbit(info->membase[0], in xway_pinconf_set()
1453 gpio_setbit(info->membase[0], in xway_pinconf_set()
1459 dev_err(pctldev->dev, in xway_pinconf_set()
1461 return -ENOTSUPP; in xway_pinconf_set()
1476 for (i = 0; i < info->grps[selector].npins && !ret; i++) in xway_pinconf_group_set()
1478 info->grps[selector].pins[i], in xway_pinconf_group_set()
1507 gpio_setbit(info->membase[0], GPIO_ALT0(pin), PORT_PIN(pin)); in xway_mux_apply()
1509 gpio_clearbit(info->membase[0], GPIO_ALT0(pin), PORT_PIN(pin)); in xway_mux_apply()
1512 gpio_setbit(info->membase[0], alt1_reg, PORT_PIN(pin)); in xway_mux_apply()
1514 gpio_clearbit(info->membase[0], alt1_reg, PORT_PIN(pin)); in xway_mux_apply()
1521 {"lantiq,open-drain", LTQ_PINCONF_PARAM_OPEN_DRAIN},
1532 /* --------- gpio_chip related code --------- */
1535 struct ltq_pinmux_info *info = dev_get_drvdata(chip->parent); in xway_gpio_set()
1538 gpio_setbit(info->membase[0], GPIO_OUT(pin), PORT_PIN(pin)); in xway_gpio_set()
1540 gpio_clearbit(info->membase[0], GPIO_OUT(pin), PORT_PIN(pin)); in xway_gpio_set()
1545 struct ltq_pinmux_info *info = dev_get_drvdata(chip->parent); in xway_gpio_get()
1547 return !!gpio_getbit(info->membase[0], GPIO_IN(pin), PORT_PIN(pin)); in xway_gpio_get()
1552 struct ltq_pinmux_info *info = dev_get_drvdata(chip->parent); in xway_gpio_dir_in()
1554 gpio_clearbit(info->membase[0], GPIO_DIR(pin), PORT_PIN(pin)); in xway_gpio_dir_in()
1561 struct ltq_pinmux_info *info = dev_get_drvdata(chip->parent); in xway_gpio_dir_out()
1564 gpio_setbit(info->membase[0], GPIO3_OD, PORT_PIN(pin)); in xway_gpio_dir_out()
1566 gpio_setbit(info->membase[0], GPIO_OD(pin), PORT_PIN(pin)); in xway_gpio_dir_out()
1567 gpio_setbit(info->membase[0], GPIO_DIR(pin), PORT_PIN(pin)); in xway_gpio_dir_out()
1575 * Returns the mapped IRQ (external interrupt) number for a given GPIO pin.
1579 struct ltq_pinmux_info *info = dev_get_drvdata(chip->parent); in xway_gpio_to_irq()
1582 for (i = 0; i < info->num_exin; i++) in xway_gpio_to_irq()
1583 if (info->exin[i] == offset) in xway_gpio_to_irq()
1586 return -1; in xway_gpio_to_irq()
1590 .label = "gpio-xway",
1598 .base = -1,
1602 /* --------- register the pinctrl layer --------- */
1687 .name = "XWAY GPIO",
1692 { .compatible = "lantiq,pinctrl-xway", .data = &danube_pinctrl}, /*DEPRECATED*/
1693 { .compatible = "lantiq,pinctrl-xr9", .data = &xr9_pinctrl}, /*DEPRECATED*/
1694 { .compatible = "lantiq,pinctrl-ase", .data = &ase_pinctrl}, /*DEPRECATED*/
1695 { .compatible = "lantiq,ase-pinctrl", .data = &ase_pinctrl},
1696 { .compatible = "lantiq,danube-pinctrl", .data = &danube_pinctrl},
1697 { .compatible = "lantiq,xrx100-pinctrl", .data = &xrx100_pinctrl},
1698 { .compatible = "lantiq,xrx200-pinctrl", .data = &xrx200_pinctrl},
1699 { .compatible = "lantiq,xrx300-pinctrl", .data = &xrx300_pinctrl},
1715 match = of_match_device(xway_match, &pdev->dev); in pinmux_xway_probe()
1717 xway_soc = (const struct pinctrl_xway_soc *) match->data; in pinmux_xway_probe()
1722 xway_chip.ngpio = xway_soc->pin_count; in pinmux_xway_probe()
1725 xway_info.pads = devm_kcalloc(&pdev->dev, in pinmux_xway_probe()
1729 return -ENOMEM; in pinmux_xway_probe()
1732 char *name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "io%d", i); in pinmux_xway_probe()
1735 return -ENOMEM; in pinmux_xway_probe()
1743 xway_pctrl_desc.name = dev_name(&pdev->dev); in pinmux_xway_probe()
1748 xway_info.mfp = xway_soc->mfp; in pinmux_xway_probe()
1749 xway_info.grps = xway_soc->grps; in pinmux_xway_probe()
1750 xway_info.num_grps = xway_soc->num_grps; in pinmux_xway_probe()
1751 xway_info.funcs = xway_soc->funcs; in pinmux_xway_probe()
1752 xway_info.num_funcs = xway_soc->num_funcs; in pinmux_xway_probe()
1753 xway_info.exin = xway_soc->exin; in pinmux_xway_probe()
1754 xway_info.num_exin = xway_soc->num_exin; in pinmux_xway_probe()
1759 dev_err(&pdev->dev, "Failed to register pinctrl driver\n"); in pinmux_xway_probe()
1763 /* register the gpio chip */ in pinmux_xway_probe()
1764 xway_chip.parent = &pdev->dev; in pinmux_xway_probe()
1766 xway_chip.of_node = pdev->dev.of_node; in pinmux_xway_probe()
1767 ret = devm_gpiochip_add_data(&pdev->dev, &xway_chip, NULL); in pinmux_xway_probe()
1769 dev_err(&pdev->dev, "Failed to register gpio chip\n"); in pinmux_xway_probe()
1774 * For DeviceTree-supported systems, the gpio core checks the in pinmux_xway_probe()
1775 * pinctrl's device node for the "gpio-ranges" property. in pinmux_xway_probe()
1780 * files which don't set the "gpio-ranges" property or systems that in pinmux_xway_probe()
1783 if (!of_property_read_bool(pdev->dev.of_node, "gpio-ranges")) { in pinmux_xway_probe()
1784 /* finish with registering the gpio range in pinctrl */ in pinmux_xway_probe()
1790 dev_info(&pdev->dev, "Init done\n"); in pinmux_xway_probe()
1797 .name = "pinctrl-xway",