include/linux/soc/ti/omap1-mux.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 #ifndef __SOC_TI_OMAP1_MUX_H
   3 #define __SOC_TI_OMAP1_MUX_H
   4 /*
   5  * This should not really be a global header, it reflects the
   6  * traditional way that omap1 does pin muxing without the
   7  * pinctrl subsystem.
   8  */
   9
  10 enum omap7xx_index {
  11         /* OMAP 730 keyboard */
  12         E2_7XX_KBR0,
  13         J7_7XX_KBR1,
  14         E1_7XX_KBR2,
  15         F3_7XX_KBR3,
  16         D2_7XX_KBR4,
  17         C2_7XX_KBC0,
  18         D3_7XX_KBC1,
  19         E4_7XX_KBC2,
  20         F4_7XX_KBC3,
  21         E3_7XX_KBC4,
  22
  23         /* USB */
  24         AA17_7XX_USB_DM,
  25         W16_7XX_USB_PU_EN,
  26         W17_7XX_USB_VBUSI,
  27         W18_7XX_USB_DMCK_OUT,
  28         W19_7XX_USB_DCRST,
  29
  30         /* MMC */
  31         MMC_7XX_CMD,
  32         MMC_7XX_CLK,
  33         MMC_7XX_DAT0,
  34
  35         /* I2C */
  36         I2C_7XX_SCL,
  37         I2C_7XX_SDA,
  38
  39         /* SPI */
  40         SPI_7XX_1,
  41         SPI_7XX_2,
  42         SPI_7XX_3,
  43         SPI_7XX_4,
  44         SPI_7XX_5,
  45         SPI_7XX_6,
  46
  47         /* UART */
  48         UART_7XX_1,
  49         UART_7XX_2,
  50 };
  51
  52 enum omap1xxx_index {
  53         /* UART1 (BT_UART_GATING)*/
  54         UART1_TX = 0,
  55         UART1_RTS,
  56
  57         /* UART2 (COM_UART_GATING)*/
  58         UART2_TX,
  59         UART2_RX,
  60         UART2_CTS,
  61         UART2_RTS,
  62
  63         /* UART3 (GIGA_UART_GATING) */
  64         UART3_TX,
  65         UART3_RX,
  66         UART3_CTS,
  67         UART3_RTS,
  68         UART3_CLKREQ,
  69         UART3_BCLK,     /* 12MHz clock out */
  70         Y15_1610_UART3_RTS,
  71
  72         /* PWT & PWL */
  73         PWT,
  74         PWL,
  75
  76         /* USB master generic */
  77         R18_USB_VBUS,
  78         R18_1510_USB_GPIO0,
  79         W4_USB_PUEN,
  80         W4_USB_CLKO,
  81         W4_USB_HIGHZ,
  82         W4_GPIO58,
  83
  84         /* USB1 master */
  85         USB1_SUSP,
  86         USB1_SEO,
  87         W13_1610_USB1_SE0,
  88         USB1_TXEN,
  89         USB1_TXD,
  90         USB1_VP,
  91         USB1_VM,
  92         USB1_RCV,
  93         USB1_SPEED,
  94         R13_1610_USB1_SPEED,
  95         R13_1710_USB1_SE0,
  96
  97         /* USB2 master */
  98         USB2_SUSP,
  99         USB2_VP,
 100         USB2_TXEN,
 101         USB2_VM,
 102         USB2_RCV,
 103         USB2_SEO,
 104         USB2_TXD,
 105
 106         /* OMAP-1510 GPIO */
 107         R18_1510_GPIO0,
 108         R19_1510_GPIO1,
 109         M14_1510_GPIO2,
 110
 111         /* OMAP1610 GPIO */
 112         P18_1610_GPIO3,
 113         Y15_1610_GPIO17,
 114
 115         /* OMAP-1710 GPIO */
 116         R18_1710_GPIO0,
 117         V2_1710_GPIO10,
 118         N21_1710_GPIO14,
 119         W15_1710_GPIO40,
 120
 121         /* MPUIO */
 122         MPUIO2,
 123         N15_1610_MPUIO2,
 124         MPUIO4,
 125         MPUIO5,
 126         T20_1610_MPUIO5,
 127         W11_1610_MPUIO6,
 128         V10_1610_MPUIO7,
 129         W11_1610_MPUIO9,
 130         V10_1610_MPUIO10,
 131         W10_1610_MPUIO11,
 132         E20_1610_MPUIO13,
 133         U20_1610_MPUIO14,
 134         E19_1610_MPUIO15,
 135
 136         /* MCBSP2 */
 137         MCBSP2_CLKR,
 138         MCBSP2_CLKX,
 139         MCBSP2_DR,
 140         MCBSP2_DX,
 141         MCBSP2_FSR,
 142         MCBSP2_FSX,
 143
 144         /* MCBSP3 */
 145         MCBSP3_CLKX,
 146
 147         /* Misc ballouts */
 148         BALLOUT_V8_ARMIO3,
 149         N20_HDQ,
 150
 151         /* OMAP-1610 MMC2 */
 152         W8_1610_MMC2_DAT0,
 153         V8_1610_MMC2_DAT1,
 154         W15_1610_MMC2_DAT2,
 155         R10_1610_MMC2_DAT3,
 156         Y10_1610_MMC2_CLK,
 157         Y8_1610_MMC2_CMD,
 158         V9_1610_MMC2_CMDDIR,
 159         V5_1610_MMC2_DATDIR0,
 160         W19_1610_MMC2_DATDIR1,
 161         R18_1610_MMC2_CLKIN,
 162
 163         /* OMAP-1610 External Trace Interface */
 164         M19_1610_ETM_PSTAT0,
 165         L15_1610_ETM_PSTAT1,
 166         L18_1610_ETM_PSTAT2,
 167         L19_1610_ETM_D0,
 168         J19_1610_ETM_D6,
 169         J18_1610_ETM_D7,
 170
 171         /* OMAP16XX GPIO */
 172         P20_1610_GPIO4,
 173         V9_1610_GPIO7,
 174         W8_1610_GPIO9,
 175         N20_1610_GPIO11,
 176         N19_1610_GPIO13,
 177         P10_1610_GPIO22,
 178         V5_1610_GPIO24,
 179         AA20_1610_GPIO_41,
 180         W19_1610_GPIO48,
 181         M7_1610_GPIO62,
 182         V14_16XX_GPIO37,
 183         R9_16XX_GPIO18,
 184         L14_16XX_GPIO49,
 185
 186         /* OMAP-1610 uWire */
 187         V19_1610_UWIRE_SCLK,
 188         U18_1610_UWIRE_SDI,
 189         W21_1610_UWIRE_SDO,
 190         N14_1610_UWIRE_CS0,
 191         P15_1610_UWIRE_CS3,
 192         N15_1610_UWIRE_CS1,
 193
 194         /* OMAP-1610 SPI */
 195         U19_1610_SPIF_SCK,
 196         U18_1610_SPIF_DIN,
 197         P20_1610_SPIF_DIN,
 198         W21_1610_SPIF_DOUT,
 199         R18_1610_SPIF_DOUT,
 200         N14_1610_SPIF_CS0,
 201         N15_1610_SPIF_CS1,
 202         T19_1610_SPIF_CS2,
 203         P15_1610_SPIF_CS3,
 204
 205         /* OMAP-1610 Flash */
 206         L3_1610_FLASH_CS2B_OE,
 207         M8_1610_FLASH_CS2B_WE,
 208
 209         /* First MMC */
 210         MMC_CMD,
 211         MMC_DAT1,
 212         MMC_DAT2,
 213         MMC_DAT0,
 214         MMC_CLK,
 215         MMC_DAT3,
 216
 217         /* OMAP-1710 MMC CMDDIR and DATDIR0 */
 218         M15_1710_MMC_CLKI,
 219         P19_1710_MMC_CMDDIR,
 220         P20_1710_MMC_DATDIR0,
 221
 222         /* OMAP-1610 USB0 alternate pin configuration */
 223         W9_USB0_TXEN,
 224         AA9_USB0_VP,
 225         Y5_USB0_RCV,
 226         R9_USB0_VM,
 227         V6_USB0_TXD,
 228         W5_USB0_SE0,
 229         V9_USB0_SPEED,
 230         V9_USB0_SUSP,
 231
 232         /* USB2 */
 233         W9_USB2_TXEN,
 234         AA9_USB2_VP,
 235         Y5_USB2_RCV,
 236         R9_USB2_VM,
 237         V6_USB2_TXD,
 238         W5_USB2_SE0,
 239
 240         /* 16XX UART */
 241         R13_1610_UART1_TX,
 242         V14_16XX_UART1_RX,
 243         R14_1610_UART1_CTS,
 244         AA15_1610_UART1_RTS,
 245         R9_16XX_UART2_RX,
 246         L14_16XX_UART3_RX,
 247
 248         /* I2C OMAP-1610 */
 249         I2C_SCL,
 250         I2C_SDA,
 251
 252         /* Keypad */
 253         F18_1610_KBC0,
 254         D20_1610_KBC1,
 255         D19_1610_KBC2,
 256         E18_1610_KBC3,
 257         C21_1610_KBC4,
 258         G18_1610_KBR0,
 259         F19_1610_KBR1,
 260         H14_1610_KBR2,
 261         E20_1610_KBR3,
 262         E19_1610_KBR4,
 263         N19_1610_KBR5,
 264
 265         /* Power management */
 266         T20_1610_LOW_PWR,
 267
 268         /* MCLK Settings */
 269         V5_1710_MCLK_ON,
 270         V5_1710_MCLK_OFF,
 271         R10_1610_MCLK_ON,
 272         R10_1610_MCLK_OFF,
 273
 274         /* CompactFlash controller */
 275         P11_1610_CF_CD2,
 276         R11_1610_CF_IOIS16,
 277         V10_1610_CF_IREQ,
 278         W10_1610_CF_RESET,
 279         W11_1610_CF_CD1,
 280
 281         /* parallel camera */
 282         J15_1610_CAM_LCLK,
 283         J18_1610_CAM_D7,
 284         J19_1610_CAM_D6,
 285         J14_1610_CAM_D5,
 286         K18_1610_CAM_D4,
 287         K19_1610_CAM_D3,
 288         K15_1610_CAM_D2,
 289         K14_1610_CAM_D1,
 290         L19_1610_CAM_D0,
 291         L18_1610_CAM_VS,
 292         L15_1610_CAM_HS,
 293         M19_1610_CAM_RSTZ,
 294         Y15_1610_CAM_OUTCLK,
 295
 296         /* serial camera */
 297         H19_1610_CAM_EXCLK,
 298         Y12_1610_CCP_CLKP,
 299         W13_1610_CCP_CLKM,
 300         W14_1610_CCP_DATAP,
 301         Y14_1610_CCP_DATAM,
 302
 303 };
 304
 305 #ifdef CONFIG_OMAP_MUX
 306 extern int omap_cfg_reg(unsigned long reg_cfg);
 307 #else
 308 static inline int omap_cfg_reg(unsigned long reg_cfg) { return 0; }
 309 #endif
 310
 311 #endif