| /* |
| * Copyright 2004-2006 Freescale Semiconductor, Inc. All Rights Reserved. |
| * Copyright (C) 2008 by Sascha Hauer <kernel@pengutronix.de> |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License |
| * as published by the Free Software Foundation; either version 2 |
| * of the License, or (at your option) any later version. |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
| * MA 02110-1301, USA. |
| */ |
| |
| #ifndef __MACH_MX31_IOMUX_H__ |
| #define __MACH_MX31_IOMUX_H__ |
| |
| #include <linux/types.h> |
| |
| /* |
| * various IOMUX output functions |
| */ |
| |
| #define IOMUX_OCONFIG_GPIO (0 << 4) /* used as GPIO */ |
| #define IOMUX_OCONFIG_FUNC (1 << 4) /* used as function */ |
| #define IOMUX_OCONFIG_ALT1 (2 << 4) /* used as alternate function 1 */ |
| #define IOMUX_OCONFIG_ALT2 (3 << 4) /* used as alternate function 2 */ |
| #define IOMUX_OCONFIG_ALT3 (4 << 4) /* used as alternate function 3 */ |
| #define IOMUX_OCONFIG_ALT4 (5 << 4) /* used as alternate function 4 */ |
| #define IOMUX_OCONFIG_ALT5 (6 << 4) /* used as alternate function 5 */ |
| #define IOMUX_OCONFIG_ALT6 (7 << 4) /* used as alternate function 6 */ |
| #define IOMUX_ICONFIG_NONE 0 /* not configured for input */ |
| #define IOMUX_ICONFIG_GPIO 1 /* used as GPIO */ |
| #define IOMUX_ICONFIG_FUNC 2 /* used as function */ |
| #define IOMUX_ICONFIG_ALT1 4 /* used as alternate function 1 */ |
| #define IOMUX_ICONFIG_ALT2 8 /* used as alternate function 2 */ |
| |
| #define IOMUX_CONFIG_GPIO (IOMUX_OCONFIG_GPIO | IOMUX_ICONFIG_GPIO) |
| #define IOMUX_CONFIG_FUNC (IOMUX_OCONFIG_FUNC | IOMUX_ICONFIG_FUNC) |
| #define IOMUX_CONFIG_ALT1 (IOMUX_OCONFIG_ALT1 | IOMUX_ICONFIG_ALT1) |
| #define IOMUX_CONFIG_ALT2 (IOMUX_OCONFIG_ALT2 | IOMUX_ICONFIG_ALT2) |
| |
| /* |
| * various IOMUX pad functions |
| */ |
| enum iomux_pad_config { |
| PAD_CTL_NOLOOPBACK = 0x0 << 9, |
| PAD_CTL_LOOPBACK = 0x1 << 9, |
| PAD_CTL_PKE_NONE = 0x0 << 8, |
| PAD_CTL_PKE_ENABLE = 0x1 << 8, |
| PAD_CTL_PUE_KEEPER = 0x0 << 7, |
| PAD_CTL_PUE_PUD = 0x1 << 7, |
| PAD_CTL_100K_PD = 0x0 << 5, |
| PAD_CTL_100K_PU = 0x1 << 5, |
| PAD_CTL_47K_PU = 0x2 << 5, |
| PAD_CTL_22K_PU = 0x3 << 5, |
| PAD_CTL_HYS_CMOS = 0x0 << 4, |
| PAD_CTL_HYS_SCHMITZ = 0x1 << 4, |
| PAD_CTL_ODE_CMOS = 0x0 << 3, |
| PAD_CTL_ODE_OpenDrain = 0x1 << 3, |
| PAD_CTL_DRV_NORMAL = 0x0 << 1, |
| PAD_CTL_DRV_HIGH = 0x1 << 1, |
| PAD_CTL_DRV_MAX = 0x2 << 1, |
| PAD_CTL_SRE_SLOW = 0x0 << 0, |
| PAD_CTL_SRE_FAST = 0x1 << 0 |
| }; |
| |
| /* |
| * various IOMUX general purpose functions |
| */ |
| enum iomux_gp_func { |
| MUX_PGP_FIRI = 1 << 0, |
| MUX_DDR_MODE = 1 << 1, |
| MUX_PGP_CSPI_BB = 1 << 2, |
| MUX_PGP_ATA_1 = 1 << 3, |
| MUX_PGP_ATA_2 = 1 << 4, |
| MUX_PGP_ATA_3 = 1 << 5, |
| MUX_PGP_ATA_4 = 1 << 6, |
| MUX_PGP_ATA_5 = 1 << 7, |
| MUX_PGP_ATA_6 = 1 << 8, |
| MUX_PGP_ATA_7 = 1 << 9, |
| MUX_PGP_ATA_8 = 1 << 10, |
| MUX_PGP_UH2 = 1 << 11, |
| MUX_SDCTL_CSD0_SEL = 1 << 12, |
| MUX_SDCTL_CSD1_SEL = 1 << 13, |
| MUX_CSPI1_UART3 = 1 << 14, |
| MUX_EXTDMAREQ2_MBX_SEL = 1 << 15, |
| MUX_TAMPER_DETECT_EN = 1 << 16, |
| MUX_PGP_USB_4WIRE = 1 << 17, |
| MUX_PGB_USB_COMMON = 1 << 18, |
| MUX_SDHC_MEMSTICK1 = 1 << 19, |
| MUX_SDHC_MEMSTICK2 = 1 << 20, |
| MUX_PGP_SPLL_BYP = 1 << 21, |
| MUX_PGP_UPLL_BYP = 1 << 22, |
| MUX_PGP_MSHC1_CLK_SEL = 1 << 23, |
| MUX_PGP_MSHC2_CLK_SEL = 1 << 24, |
| MUX_CSPI3_UART5_SEL = 1 << 25, |
| MUX_PGP_ATA_9 = 1 << 26, |
| MUX_PGP_USB_SUSPEND = 1 << 27, |
| MUX_PGP_USB_OTG_LOOPBACK = 1 << 28, |
| MUX_PGP_USB_HS1_LOOPBACK = 1 << 29, |
| MUX_PGP_USB_HS2_LOOPBACK = 1 << 30, |
| MUX_CLKO_DDR_MODE = 1 << 31, |
| }; |
| |
| /* |
| * This function enables/disables the general purpose function for a particular |
| * signal. |
| */ |
| void iomux_config_gpr(enum iomux_gp_func , int); |
| |
| /* |
| * set the mode for a IOMUX pin. |
| */ |
| int mxc_iomux_mode(unsigned int); |
| |
| /* |
| * This function enables/disables the general purpose function for a particular |
| * signal. |
| */ |
| void mxc_iomux_set_gpr(enum iomux_gp_func, int); |
| |
| #define IOMUX_PADNUM_MASK 0x1ff |
| #define IOMUX_GPIONUM_SHIFT 9 |
| #define IOMUX_GPIONUM_MASK (0xff << IOMUX_GPIONUM_SHIFT) |
| #define IOMUX_MODE_SHIFT 17 |
| #define IOMUX_MODE_MASK (0xff << IOMUX_MODE_SHIFT) |
| |
| #define IOMUX_PIN(gpionum, padnum) \ |
| (((gpionum << IOMUX_GPIONUM_SHIFT) & IOMUX_GPIONUM_MASK) | \ |
| (padnum & IOMUX_PADNUM_MASK)) |
| |
| #define IOMUX_MODE(pin, mode) (pin | mode << IOMUX_MODE_SHIFT) |
| |
| #define IOMUX_TO_GPIO(iomux_pin) \ |
| ((iomux_pin & IOMUX_GPIONUM_MASK) >> IOMUX_GPIONUM_SHIFT) |
| #define IOMUX_TO_IRQ(iomux_pin) \ |
| (((iomux_pin & IOMUX_GPIONUM_MASK) >> IOMUX_GPIONUM_SHIFT) + \ |
| MXC_GPIO_INT_BASE) |
| |
| /* |
| * This enumeration is constructed based on the Section |
| * "sw_pad_ctl & sw_mux_ctl details" of the MX31 IC Spec. Each enumerated |
| * value is constructed based on the rules described above. |
| */ |
| |
| enum iomux_pins { |
| MX31_PIN_TTM_PAD = IOMUX_PIN(0xff, 0), |
| MX31_PIN_CSPI3_SPI_RDY = IOMUX_PIN(0xff, 1), |
| MX31_PIN_CSPI3_SCLK = IOMUX_PIN(0xff, 2), |
| MX31_PIN_CSPI3_MISO = IOMUX_PIN(0xff, 3), |
| MX31_PIN_CSPI3_MOSI = IOMUX_PIN(0xff, 4), |
| MX31_PIN_CLKSS = IOMUX_PIN(0xff, 5), |
| MX31_PIN_CE_CONTROL = IOMUX_PIN(0xff, 6), |
| MX31_PIN_ATA_RESET_B = IOMUX_PIN(95, 7), |
| MX31_PIN_ATA_DMACK = IOMUX_PIN(94, 8), |
| MX31_PIN_ATA_DIOW = IOMUX_PIN(93, 9), |
| MX31_PIN_ATA_DIOR = IOMUX_PIN(92, 10), |
| MX31_PIN_ATA_CS1 = IOMUX_PIN(91, 11), |
| MX31_PIN_ATA_CS0 = IOMUX_PIN(90, 12), |
| MX31_PIN_SD1_DATA3 = IOMUX_PIN(63, 13), |
| MX31_PIN_SD1_DATA2 = IOMUX_PIN(62, 14), |
| MX31_PIN_SD1_DATA1 = IOMUX_PIN(61, 15), |
| MX31_PIN_SD1_DATA0 = IOMUX_PIN(60, 16), |
| MX31_PIN_SD1_CLK = IOMUX_PIN(59, 17), |
| MX31_PIN_SD1_CMD = IOMUX_PIN(58, 18), |
| MX31_PIN_D3_SPL = IOMUX_PIN(0xff, 19), |
| MX31_PIN_D3_CLS = IOMUX_PIN(0xff, 20), |
| MX31_PIN_D3_REV = IOMUX_PIN(0xff, 21), |
| MX31_PIN_CONTRAST = IOMUX_PIN(0xff, 22), |
| MX31_PIN_VSYNC3 = IOMUX_PIN(0xff, 23), |
| MX31_PIN_READ = IOMUX_PIN(0xff, 24), |
| MX31_PIN_WRITE = IOMUX_PIN(0xff, 25), |
| MX31_PIN_PAR_RS = IOMUX_PIN(0xff, 26), |
| MX31_PIN_SER_RS = IOMUX_PIN(89, 27), |
| MX31_PIN_LCS1 = IOMUX_PIN(88, 28), |
| MX31_PIN_LCS0 = IOMUX_PIN(87, 29), |
| MX31_PIN_SD_D_CLK = IOMUX_PIN(86, 30), |
| MX31_PIN_SD_D_IO = IOMUX_PIN(85, 31), |
| MX31_PIN_SD_D_I = IOMUX_PIN(84, 32), |
| MX31_PIN_DRDY0 = IOMUX_PIN(0xff, 33), |
| MX31_PIN_FPSHIFT = IOMUX_PIN(0xff, 34), |
| MX31_PIN_HSYNC = IOMUX_PIN(0xff, 35), |
| MX31_PIN_VSYNC0 = IOMUX_PIN(0xff, 36), |
| MX31_PIN_LD17 = IOMUX_PIN(0xff, 37), |
| MX31_PIN_LD16 = IOMUX_PIN(0xff, 38), |
| MX31_PIN_LD15 = IOMUX_PIN(0xff, 39), |
| MX31_PIN_LD14 = IOMUX_PIN(0xff, 40), |
| MX31_PIN_LD13 = IOMUX_PIN(0xff, 41), |
| MX31_PIN_LD12 = IOMUX_PIN(0xff, 42), |
| MX31_PIN_LD11 = IOMUX_PIN(0xff, 43), |
| MX31_PIN_LD10 = IOMUX_PIN(0xff, 44), |
| MX31_PIN_LD9 = IOMUX_PIN(0xff, 45), |
| MX31_PIN_LD8 = IOMUX_PIN(0xff, 46), |
| MX31_PIN_LD7 = IOMUX_PIN(0xff, 47), |
| MX31_PIN_LD6 = IOMUX_PIN(0xff, 48), |
| MX31_PIN_LD5 = IOMUX_PIN(0xff, 49), |
| MX31_PIN_LD4 = IOMUX_PIN(0xff, 50), |
| MX31_PIN_LD3 = IOMUX_PIN(0xff, 51), |
| MX31_PIN_LD2 = IOMUX_PIN(0xff, 52), |
| MX31_PIN_LD1 = IOMUX_PIN(0xff, 53), |
| MX31_PIN_LD0 = IOMUX_PIN(0xff, 54), |
| MX31_PIN_USBH2_DATA1 = IOMUX_PIN(0xff, 55), |
| MX31_PIN_USBH2_DATA0 = IOMUX_PIN(0xff, 56), |
| MX31_PIN_USBH2_NXT = IOMUX_PIN(0xff, 57), |
| MX31_PIN_USBH2_STP = IOMUX_PIN(0xff, 58), |
| MX31_PIN_USBH2_DIR = IOMUX_PIN(0xff, 59), |
| MX31_PIN_USBH2_CLK = IOMUX_PIN(0xff, 60), |
| MX31_PIN_USBOTG_DATA7 = IOMUX_PIN(0xff, 61), |
| MX31_PIN_USBOTG_DATA6 = IOMUX_PIN(0xff, 62), |
| MX31_PIN_USBOTG_DATA5 = IOMUX_PIN(0xff, 63), |
| MX31_PIN_USBOTG_DATA4 = IOMUX_PIN(0xff, 64), |
| MX31_PIN_USBOTG_DATA3 = IOMUX_PIN(0xff, 65), |
| MX31_PIN_USBOTG_DATA2 = IOMUX_PIN(0xff, 66), |
| MX31_PIN_USBOTG_DATA1 = IOMUX_PIN(0xff, 67), |
| MX31_PIN_USBOTG_DATA0 = IOMUX_PIN(0xff, 68), |
| MX31_PIN_USBOTG_NXT = IOMUX_PIN(0xff, 69), |
| MX31_PIN_USBOTG_STP = IOMUX_PIN(0xff, 70), |
| MX31_PIN_USBOTG_DIR = IOMUX_PIN(0xff, 71), |
| MX31_PIN_USBOTG_CLK = IOMUX_PIN(0xff, 72), |
| MX31_PIN_USB_BYP = IOMUX_PIN(31, 73), |
| MX31_PIN_USB_OC = IOMUX_PIN(30, 74), |
| MX31_PIN_USB_PWR = IOMUX_PIN(29, 75), |
| MX31_PIN_SJC_MOD = IOMUX_PIN(0xff, 76), |
| MX31_PIN_DE_B = IOMUX_PIN(0xff, 77), |
| MX31_PIN_TRSTB = IOMUX_PIN(0xff, 78), |
| MX31_PIN_TDO = IOMUX_PIN(0xff, 79), |
| MX31_PIN_TDI = IOMUX_PIN(0xff, 80), |
| MX31_PIN_TMS = IOMUX_PIN(0xff, 81), |
| MX31_PIN_TCK = IOMUX_PIN(0xff, 82), |
| MX31_PIN_RTCK = IOMUX_PIN(0xff, 83), |
| MX31_PIN_KEY_COL7 = IOMUX_PIN(57, 84), |
| MX31_PIN_KEY_COL6 = IOMUX_PIN(56, 85), |
| MX31_PIN_KEY_COL5 = IOMUX_PIN(55, 86), |
| MX31_PIN_KEY_COL4 = IOMUX_PIN(54, 87), |
| MX31_PIN_KEY_COL3 = IOMUX_PIN(0xff, 88), |
| MX31_PIN_KEY_COL2 = IOMUX_PIN(0xff, 89), |
| MX31_PIN_KEY_COL1 = IOMUX_PIN(0xff, 90), |
| MX31_PIN_KEY_COL0 = IOMUX_PIN(0xff, 91), |
| MX31_PIN_KEY_ROW7 = IOMUX_PIN(53, 92), |
| MX31_PIN_KEY_ROW6 = IOMUX_PIN(52, 93), |
| MX31_PIN_KEY_ROW5 = IOMUX_PIN(51, 94), |
| MX31_PIN_KEY_ROW4 = IOMUX_PIN(50, 95), |
| MX31_PIN_KEY_ROW3 = IOMUX_PIN(0xff, 96), |
| MX31_PIN_KEY_ROW2 = IOMUX_PIN(0xff, 97), |
| MX31_PIN_KEY_ROW1 = IOMUX_PIN(0xff, 98), |
| MX31_PIN_KEY_ROW0 = IOMUX_PIN(0xff, 99), |
| MX31_PIN_BATT_LINE = IOMUX_PIN(49, 100), |
| MX31_PIN_CTS2 = IOMUX_PIN(0xff, 101), |
| MX31_PIN_RTS2 = IOMUX_PIN(0xff, 102), |
| MX31_PIN_TXD2 = IOMUX_PIN(28, 103), |
| MX31_PIN_RXD2 = IOMUX_PIN(27, 104), |
| MX31_PIN_DTR_DCE2 = IOMUX_PIN(48, 105), |
| MX31_PIN_DCD_DTE1 = IOMUX_PIN(47, 106), |
| MX31_PIN_RI_DTE1 = IOMUX_PIN(46, 107), |
| MX31_PIN_DSR_DTE1 = IOMUX_PIN(45, 108), |
| MX31_PIN_DTR_DTE1 = IOMUX_PIN(44, 109), |
| MX31_PIN_DCD_DCE1 = IOMUX_PIN(43, 110), |
| MX31_PIN_RI_DCE1 = IOMUX_PIN(42, 111), |
| MX31_PIN_DSR_DCE1 = IOMUX_PIN(41, 112), |
| MX31_PIN_DTR_DCE1 = IOMUX_PIN(40, 113), |
| MX31_PIN_CTS1 = IOMUX_PIN(39, 114), |
| MX31_PIN_RTS1 = IOMUX_PIN(38, 115), |
| MX31_PIN_TXD1 = IOMUX_PIN(37, 116), |
| MX31_PIN_RXD1 = IOMUX_PIN(36, 117), |
| MX31_PIN_CSPI2_SPI_RDY = IOMUX_PIN(0xff, 118), |
| MX31_PIN_CSPI2_SCLK = IOMUX_PIN(0xff, 119), |
| MX31_PIN_CSPI2_SS2 = IOMUX_PIN(0xff, 120), |
| MX31_PIN_CSPI2_SS1 = IOMUX_PIN(0xff, 121), |
| MX31_PIN_CSPI2_SS0 = IOMUX_PIN(0xff, 122), |
| MX31_PIN_CSPI2_MISO = IOMUX_PIN(0xff, 123), |
| MX31_PIN_CSPI2_MOSI = IOMUX_PIN(0xff, 124), |
| MX31_PIN_CSPI1_SPI_RDY = IOMUX_PIN(0xff, 125), |
| MX31_PIN_CSPI1_SCLK = IOMUX_PIN(0xff, 126), |
| MX31_PIN_CSPI1_SS2 = IOMUX_PIN(0xff, 127), |
| MX31_PIN_CSPI1_SS1 = IOMUX_PIN(0xff, 128), |
| MX31_PIN_CSPI1_SS0 = IOMUX_PIN(0xff, 129), |
| MX31_PIN_CSPI1_MISO = IOMUX_PIN(0xff, 130), |
| MX31_PIN_CSPI1_MOSI = IOMUX_PIN(0xff, 131), |
| MX31_PIN_SFS6 = IOMUX_PIN(26, 132), |
| MX31_PIN_SCK6 = IOMUX_PIN(25, 133), |
| MX31_PIN_SRXD6 = IOMUX_PIN(24, 134), |
| MX31_PIN_STXD6 = IOMUX_PIN(23, 135), |
| MX31_PIN_SFS5 = IOMUX_PIN(0xff, 136), |
| MX31_PIN_SCK5 = IOMUX_PIN(0xff, 137), |
| MX31_PIN_SRXD5 = IOMUX_PIN(22, 138), |
| MX31_PIN_STXD5 = IOMUX_PIN(21, 139), |
| MX31_PIN_SFS4 = IOMUX_PIN(0xff, 140), |
| MX31_PIN_SCK4 = IOMUX_PIN(0xff, 141), |
| MX31_PIN_SRXD4 = IOMUX_PIN(20, 142), |
| MX31_PIN_STXD4 = IOMUX_PIN(19, 143), |
| MX31_PIN_SFS3 = IOMUX_PIN(0xff, 144), |
| MX31_PIN_SCK3 = IOMUX_PIN(0xff, 145), |
| MX31_PIN_SRXD3 = IOMUX_PIN(18, 146), |
| MX31_PIN_STXD3 = IOMUX_PIN(17, 147), |
| MX31_PIN_I2C_DAT = IOMUX_PIN(0xff, 148), |
| MX31_PIN_I2C_CLK = IOMUX_PIN(0xff, 149), |
| MX31_PIN_CSI_PIXCLK = IOMUX_PIN(83, 150), |
| MX31_PIN_CSI_HSYNC = IOMUX_PIN(82, 151), |
| MX31_PIN_CSI_VSYNC = IOMUX_PIN(81, 152), |
| MX31_PIN_CSI_MCLK = IOMUX_PIN(80, 153), |
| MX31_PIN_CSI_D15 = IOMUX_PIN(79, 154), |
| MX31_PIN_CSI_D14 = IOMUX_PIN(78, 155), |
| MX31_PIN_CSI_D13 = IOMUX_PIN(77, 156), |
| MX31_PIN_CSI_D12 = IOMUX_PIN(76, 157), |
| MX31_PIN_CSI_D11 = IOMUX_PIN(75, 158), |
| MX31_PIN_CSI_D10 = IOMUX_PIN(74, 159), |
| MX31_PIN_CSI_D9 = IOMUX_PIN(73, 160), |
| MX31_PIN_CSI_D8 = IOMUX_PIN(72, 161), |
| MX31_PIN_CSI_D7 = IOMUX_PIN(71, 162), |
| MX31_PIN_CSI_D6 = IOMUX_PIN(70, 163), |
| MX31_PIN_CSI_D5 = IOMUX_PIN(69, 164), |
| MX31_PIN_CSI_D4 = IOMUX_PIN(68, 165), |
| MX31_PIN_M_GRANT = IOMUX_PIN(0xff, 166), |
| MX31_PIN_M_REQUEST = IOMUX_PIN(0xff, 167), |
| MX31_PIN_PC_POE = IOMUX_PIN(0xff, 168), |
| MX31_PIN_PC_RW_B = IOMUX_PIN(0xff, 169), |
| MX31_PIN_IOIS16 = IOMUX_PIN(0xff, 170), |
| MX31_PIN_PC_RST = IOMUX_PIN(0xff, 171), |
| MX31_PIN_PC_BVD2 = IOMUX_PIN(0xff, 172), |
| MX31_PIN_PC_BVD1 = IOMUX_PIN(0xff, 173), |
| MX31_PIN_PC_VS2 = IOMUX_PIN(0xff, 174), |
| MX31_PIN_PC_VS1 = IOMUX_PIN(0xff, 175), |
| MX31_PIN_PC_PWRON = IOMUX_PIN(0xff, 176), |
| MX31_PIN_PC_READY = IOMUX_PIN(0xff, 177), |
| MX31_PIN_PC_WAIT_B = IOMUX_PIN(0xff, 178), |
| MX31_PIN_PC_CD2_B = IOMUX_PIN(0xff, 179), |
| MX31_PIN_PC_CD1_B = IOMUX_PIN(0xff, 180), |
| MX31_PIN_D0 = IOMUX_PIN(0xff, 181), |
| MX31_PIN_D1 = IOMUX_PIN(0xff, 182), |
| MX31_PIN_D2 = IOMUX_PIN(0xff, 183), |
| MX31_PIN_D3 = IOMUX_PIN(0xff, 184), |
| MX31_PIN_D4 = IOMUX_PIN(0xff, 185), |
| MX31_PIN_D5 = IOMUX_PIN(0xff, 186), |
| MX31_PIN_D6 = IOMUX_PIN(0xff, 187), |
| MX31_PIN_D7 = IOMUX_PIN(0xff, 188), |
| MX31_PIN_D8 = IOMUX_PIN(0xff, 189), |
| MX31_PIN_D9 = IOMUX_PIN(0xff, 190), |
| MX31_PIN_D10 = IOMUX_PIN(0xff, 191), |
| MX31_PIN_D11 = IOMUX_PIN(0xff, 192), |
| MX31_PIN_D12 = IOMUX_PIN(0xff, 193), |
| MX31_PIN_D13 = IOMUX_PIN(0xff, 194), |
| MX31_PIN_D14 = IOMUX_PIN(0xff, 195), |
| MX31_PIN_D15 = IOMUX_PIN(0xff, 196), |
| MX31_PIN_NFRB = IOMUX_PIN(16, 197), |
| MX31_PIN_NFCE_B = IOMUX_PIN(15, 198), |
| MX31_PIN_NFWP_B = IOMUX_PIN(14, 199), |
| MX31_PIN_NFCLE = IOMUX_PIN(13, 200), |
| MX31_PIN_NFALE = IOMUX_PIN(12, 201), |
| MX31_PIN_NFRE_B = IOMUX_PIN(11, 202), |
| MX31_PIN_NFWE_B = IOMUX_PIN(10, 203), |
| MX31_PIN_SDQS3 = IOMUX_PIN(0xff, 204), |
| MX31_PIN_SDQS2 = IOMUX_PIN(0xff, 205), |
| MX31_PIN_SDQS1 = IOMUX_PIN(0xff, 206), |
| MX31_PIN_SDQS0 = IOMUX_PIN(0xff, 207), |
| MX31_PIN_SDCLK_B = IOMUX_PIN(0xff, 208), |
| MX31_PIN_SDCLK = IOMUX_PIN(0xff, 209), |
| MX31_PIN_SDCKE1 = IOMUX_PIN(0xff, 210), |
| MX31_PIN_SDCKE0 = IOMUX_PIN(0xff, 211), |
| MX31_PIN_SDWE = IOMUX_PIN(0xff, 212), |
| MX31_PIN_CAS = IOMUX_PIN(0xff, 213), |
| MX31_PIN_RAS = IOMUX_PIN(0xff, 214), |
| MX31_PIN_RW = IOMUX_PIN(0xff, 215), |
| MX31_PIN_BCLK = IOMUX_PIN(0xff, 216), |
| MX31_PIN_LBA = IOMUX_PIN(0xff, 217), |
| MX31_PIN_ECB = IOMUX_PIN(0xff, 218), |
| MX31_PIN_CS5 = IOMUX_PIN(0xff, 219), |
| MX31_PIN_CS4 = IOMUX_PIN(0xff, 220), |
| MX31_PIN_CS3 = IOMUX_PIN(0xff, 221), |
| MX31_PIN_CS2 = IOMUX_PIN(0xff, 222), |
| MX31_PIN_CS1 = IOMUX_PIN(0xff, 223), |
| MX31_PIN_CS0 = IOMUX_PIN(0xff, 224), |
| MX31_PIN_OE = IOMUX_PIN(0xff, 225), |
| MX31_PIN_EB1 = IOMUX_PIN(0xff, 226), |
| MX31_PIN_EB0 = IOMUX_PIN(0xff, 227), |
| MX31_PIN_DQM3 = IOMUX_PIN(0xff, 228), |
| MX31_PIN_DQM2 = IOMUX_PIN(0xff, 229), |
| MX31_PIN_DQM1 = IOMUX_PIN(0xff, 230), |
| MX31_PIN_DQM0 = IOMUX_PIN(0xff, 231), |
| MX31_PIN_SD31 = IOMUX_PIN(0xff, 232), |
| MX31_PIN_SD30 = IOMUX_PIN(0xff, 233), |
| MX31_PIN_SD29 = IOMUX_PIN(0xff, 234), |
| MX31_PIN_SD28 = IOMUX_PIN(0xff, 235), |
| MX31_PIN_SD27 = IOMUX_PIN(0xff, 236), |
| MX31_PIN_SD26 = IOMUX_PIN(0xff, 237), |
| MX31_PIN_SD25 = IOMUX_PIN(0xff, 238), |
| MX31_PIN_SD24 = IOMUX_PIN(0xff, 239), |
| MX31_PIN_SD23 = IOMUX_PIN(0xff, 240), |
| MX31_PIN_SD22 = IOMUX_PIN(0xff, 241), |
| MX31_PIN_SD21 = IOMUX_PIN(0xff, 242), |
| MX31_PIN_SD20 = IOMUX_PIN(0xff, 243), |
| MX31_PIN_SD19 = IOMUX_PIN(0xff, 244), |
| MX31_PIN_SD18 = IOMUX_PIN(0xff, 245), |
| MX31_PIN_SD17 = IOMUX_PIN(0xff, 246), |
| MX31_PIN_SD16 = IOMUX_PIN(0xff, 247), |
| MX31_PIN_SD15 = IOMUX_PIN(0xff, 248), |
| MX31_PIN_SD14 = IOMUX_PIN(0xff, 249), |
| MX31_PIN_SD13 = IOMUX_PIN(0xff, 250), |
| MX31_PIN_SD12 = IOMUX_PIN(0xff, 251), |
| MX31_PIN_SD11 = IOMUX_PIN(0xff, 252), |
| MX31_PIN_SD10 = IOMUX_PIN(0xff, 253), |
| MX31_PIN_SD9 = IOMUX_PIN(0xff, 254), |
| MX31_PIN_SD8 = IOMUX_PIN(0xff, 255), |
| MX31_PIN_SD7 = IOMUX_PIN(0xff, 256), |
| MX31_PIN_SD6 = IOMUX_PIN(0xff, 257), |
| MX31_PIN_SD5 = IOMUX_PIN(0xff, 258), |
| MX31_PIN_SD4 = IOMUX_PIN(0xff, 259), |
| MX31_PIN_SD3 = IOMUX_PIN(0xff, 260), |
| MX31_PIN_SD2 = IOMUX_PIN(0xff, 261), |
| MX31_PIN_SD1 = IOMUX_PIN(0xff, 262), |
| MX31_PIN_SD0 = IOMUX_PIN(0xff, 263), |
| MX31_PIN_SDBA0 = IOMUX_PIN(0xff, 264), |
| MX31_PIN_SDBA1 = IOMUX_PIN(0xff, 265), |
| MX31_PIN_A25 = IOMUX_PIN(0xff, 266), |
| MX31_PIN_A24 = IOMUX_PIN(0xff, 267), |
| MX31_PIN_A23 = IOMUX_PIN(0xff, 268), |
| MX31_PIN_A22 = IOMUX_PIN(0xff, 269), |
| MX31_PIN_A21 = IOMUX_PIN(0xff, 270), |
| MX31_PIN_A20 = IOMUX_PIN(0xff, 271), |
| MX31_PIN_A19 = IOMUX_PIN(0xff, 272), |
| MX31_PIN_A18 = IOMUX_PIN(0xff, 273), |
| MX31_PIN_A17 = IOMUX_PIN(0xff, 274), |
| MX31_PIN_A16 = IOMUX_PIN(0xff, 275), |
| MX31_PIN_A14 = IOMUX_PIN(0xff, 276), |
| MX31_PIN_A15 = IOMUX_PIN(0xff, 277), |
| MX31_PIN_A13 = IOMUX_PIN(0xff, 278), |
| MX31_PIN_A12 = IOMUX_PIN(0xff, 279), |
| MX31_PIN_A11 = IOMUX_PIN(0xff, 280), |
| MX31_PIN_MA10 = IOMUX_PIN(0xff, 281), |
| MX31_PIN_A10 = IOMUX_PIN(0xff, 282), |
| MX31_PIN_A9 = IOMUX_PIN(0xff, 283), |
| MX31_PIN_A8 = IOMUX_PIN(0xff, 284), |
| MX31_PIN_A7 = IOMUX_PIN(0xff, 285), |
| MX31_PIN_A6 = IOMUX_PIN(0xff, 286), |
| MX31_PIN_A5 = IOMUX_PIN(0xff, 287), |
| MX31_PIN_A4 = IOMUX_PIN(0xff, 288), |
| MX31_PIN_A3 = IOMUX_PIN(0xff, 289), |
| MX31_PIN_A2 = IOMUX_PIN(0xff, 290), |
| MX31_PIN_A1 = IOMUX_PIN(0xff, 291), |
| MX31_PIN_A0 = IOMUX_PIN(0xff, 292), |
| MX31_PIN_VPG1 = IOMUX_PIN(0xff, 293), |
| MX31_PIN_VPG0 = IOMUX_PIN(0xff, 294), |
| MX31_PIN_DVFS1 = IOMUX_PIN(0xff, 295), |
| MX31_PIN_DVFS0 = IOMUX_PIN(0xff, 296), |
| MX31_PIN_VSTBY = IOMUX_PIN(0xff, 297), |
| MX31_PIN_POWER_FAIL = IOMUX_PIN(0xff, 298), |
| MX31_PIN_CKIL = IOMUX_PIN(0xff, 299), |
| MX31_PIN_BOOT_MODE4 = IOMUX_PIN(0xff, 300), |
| MX31_PIN_BOOT_MODE3 = IOMUX_PIN(0xff, 301), |
| MX31_PIN_BOOT_MODE2 = IOMUX_PIN(0xff, 302), |
| MX31_PIN_BOOT_MODE1 = IOMUX_PIN(0xff, 303), |
| MX31_PIN_BOOT_MODE0 = IOMUX_PIN(0xff, 304), |
| MX31_PIN_CLKO = IOMUX_PIN(0xff, 305), |
| MX31_PIN_POR_B = IOMUX_PIN(0xff, 306), |
| MX31_PIN_RESET_IN_B = IOMUX_PIN(0xff, 307), |
| MX31_PIN_CKIH = IOMUX_PIN(0xff, 308), |
| MX31_PIN_SIMPD0 = IOMUX_PIN(35, 309), |
| MX31_PIN_SRX0 = IOMUX_PIN(34, 310), |
| MX31_PIN_STX0 = IOMUX_PIN(33, 311), |
| MX31_PIN_SVEN0 = IOMUX_PIN(32, 312), |
| MX31_PIN_SRST0 = IOMUX_PIN(67, 313), |
| MX31_PIN_SCLK0 = IOMUX_PIN(66, 314), |
| MX31_PIN_GPIO3_1 = IOMUX_PIN(65, 315), |
| MX31_PIN_GPIO3_0 = IOMUX_PIN(64, 316), |
| MX31_PIN_GPIO1_6 = IOMUX_PIN( 6, 317), |
| MX31_PIN_GPIO1_5 = IOMUX_PIN( 5, 318), |
| MX31_PIN_GPIO1_4 = IOMUX_PIN( 4, 319), |
| MX31_PIN_GPIO1_3 = IOMUX_PIN( 3, 320), |
| MX31_PIN_GPIO1_2 = IOMUX_PIN( 2, 321), |
| MX31_PIN_GPIO1_1 = IOMUX_PIN( 1, 322), |
| MX31_PIN_GPIO1_0 = IOMUX_PIN( 0, 323), |
| MX31_PIN_PWMO = IOMUX_PIN( 9, 324), |
| MX31_PIN_WATCHDOG_RST = IOMUX_PIN(0xff, 325), |
| MX31_PIN_COMPARE = IOMUX_PIN( 8, 326), |
| MX31_PIN_CAPTURE = IOMUX_PIN( 7, 327), |
| }; |
| |
| /* |
| * Convenience values for use with mxc_iomux_mode() |
| * |
| * Format here is MX31_PIN_(pin name)__(function) |
| */ |
| #define MX31_PIN_CSPI3_MOSI__RXD3 IOMUX_MODE(MX31_PIN_CSPI3_MOSI, IOMUX_CONFIG_ALT1) |
| #define MX31_PIN_CSPI3_MISO__TXD3 IOMUX_MODE(MX31_PIN_CSPI3_MISO, IOMUX_CONFIG_ALT1) |
| #define MX31_PIN_CTS1__CTS1 IOMUX_MODE(MX31_PIN_CTS1, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_RTS1__RTS1 IOMUX_MODE(MX31_PIN_RTS1, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_TXD1__TXD1 IOMUX_MODE(MX31_PIN_TXD1, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_RXD1__RXD1 IOMUX_MODE(MX31_PIN_RXD1, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CTS2__CTS2 IOMUX_MODE(MX31_PIN_CTS2, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_RTS2__RTS2 IOMUX_MODE(MX31_PIN_RTS2, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_TXD2__TXD2 IOMUX_MODE(MX31_PIN_TXD2, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_RXD2__RXD2 IOMUX_MODE(MX31_PIN_RXD2, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_PC_RST__CTS5 IOMUX_MODE(MX31_PIN_PC_RST, IOMUX_CONFIG_ALT2) |
| #define MX31_PIN_PC_VS2__RTS5 IOMUX_MODE(MX31_PIN_PC_VS2, IOMUX_CONFIG_ALT2) |
| #define MX31_PIN_PC_BVD2__TXD5 IOMUX_MODE(MX31_PIN_PC_BVD2, IOMUX_CONFIG_ALT2) |
| #define MX31_PIN_PC_BVD1__RXD5 IOMUX_MODE(MX31_PIN_PC_BVD1, IOMUX_CONFIG_ALT2) |
| #define MX31_PIN_CSPI1_MOSI__MOSI IOMUX_MODE(MX31_PIN_CSPI1_MOSI, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI1_MISO__MISO IOMUX_MODE(MX31_PIN_CSPI1_MISO, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI1_SCLK__SCLK IOMUX_MODE(MX31_PIN_CSPI1_SCLK, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI1_SPI_RDY__SPI_RDY IOMUX_MODE(MX31_PIN_CSPI1_SPI_RDY, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI1_SS0__SS0 IOMUX_MODE(MX31_PIN_CSPI1_SS0, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI1_SS1__SS1 IOMUX_MODE(MX31_PIN_CSPI1_SS1, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI1_SS2__SS2 IOMUX_MODE(MX31_PIN_CSPI1_SS2, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI2_MOSI__MOSI IOMUX_MODE(MX31_PIN_CSPI2_MOSI, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI2_MISO__MISO IOMUX_MODE(MX31_PIN_CSPI2_MISO, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI2_SCLK__SCLK IOMUX_MODE(MX31_PIN_CSPI2_SCLK, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI2_SPI_RDY__SPI_RDY IOMUX_MODE(MX31_PIN_CSPI2_SPI_RDY, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI2_SS0__SS0 IOMUX_MODE(MX31_PIN_CSPI2_SS0, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI2_SS1__SS1 IOMUX_MODE(MX31_PIN_CSPI2_SS1, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI2_SS2__SS2 IOMUX_MODE(MX31_PIN_CSPI2_SS2, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI3_MOSI__MOSI IOMUX_MODE(MX31_PIN_CSPI3_MOSI, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI3_MISO__MISO IOMUX_MODE(MX31_PIN_CSPI3_MISO, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI3_SCLK__SCLK IOMUX_MODE(MX31_PIN_CSPI3_SCLK, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CSPI3_SPI_RDY__SPI_RDY IOMUX_MODE(MX31_PIN_CSPI3_SPI_RDY, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_BATT_LINE__OWIRE IOMUX_MODE(MX31_PIN_BATT_LINE, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_CS4__CS4 IOMUX_MODE(MX31_PIN_CS4, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_SD1_DATA3__SD1_DATA3 IOMUX_MODE(MX31_PIN_SD1_DATA3, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_SD1_DATA2__SD1_DATA2 IOMUX_MODE(MX31_PIN_SD1_DATA2, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_SD1_DATA1__SD1_DATA1 IOMUX_MODE(MX31_PIN_SD1_DATA1, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_SD1_DATA0__SD1_DATA0 IOMUX_MODE(MX31_PIN_SD1_DATA0, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_SD1_CLK__SD1_CLK IOMUX_MODE(MX31_PIN_SD1_CLK, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_SD1_CMD__SD1_CMD IOMUX_MODE(MX31_PIN_SD1_CMD, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_DATA0__USBOTG_DATA0 IOMUX_MODE(MX31_PIN_USBOTG_DATA0, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_DATA1__USBOTG_DATA1 IOMUX_MODE(MX31_PIN_USBOTG_DATA1, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_DATA2__USBOTG_DATA2 IOMUX_MODE(MX31_PIN_USBOTG_DATA2, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_DATA3__USBOTG_DATA3 IOMUX_MODE(MX31_PIN_USBOTG_DATA3, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_DATA4__USBOTG_DATA4 IOMUX_MODE(MX31_PIN_USBOTG_DATA4, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_DATA5__USBOTG_DATA5 IOMUX_MODE(MX31_PIN_USBOTG_DATA5, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_DATA6__USBOTG_DATA6 IOMUX_MODE(MX31_PIN_USBOTG_DATA6, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_DATA7__USBOTG_DATA7 IOMUX_MODE(MX31_PIN_USBOTG_DATA7, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_CLK__USBOTG_CLK IOMUX_MODE(MX31_PIN_USBOTG_CLK, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_DIR__USBOTG_DIR IOMUX_MODE(MX31_PIN_USBOTG_DIR, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_NXT__USBOTG_NXT IOMUX_MODE(MX31_PIN_USBOTG_NXT, IOMUX_CONFIG_FUNC) |
| #define MX31_PIN_USBOTG_STP__USBOTG_STP IOMUX_MODE(MX31_PIN_USBOTG_STP, IOMUX_CONFIG_FUNC) |
| |
| /*XXX: The SS0, SS1, SS2, SS3 lines of spi3 are multiplexed by cspi2_ss0, cspi2_ss1, cspi1_ss0 |
| * cspi1_ss1*/ |
| |
| /* |
| * This function configures the pad value for a IOMUX pin. |
| */ |
| int imx_iomux_mode(unsigned int pin_mode); |
| void imx_iomux_set_pad(enum iomux_pins pin, u32 config); |
| void imx_iomux_set_gpr(enum iomux_gp_func gp, int en); |
| |
| #endif |
| |
| |
