diff options
Diffstat (limited to 'include/asm-arm/arch-omap/mux.h')
| -rw-r--r-- | include/asm-arm/arch-omap/mux.h | 327 |
1 files changed, 88 insertions, 239 deletions
diff --git a/include/asm-arm/arch-omap/mux.h b/include/asm-arm/arch-omap/mux.h index 1b1ad41..13415a9a 100644 --- a/include/asm-arm/arch-omap/mux.h +++ b/include/asm-arm/arch-omap/mux.h @@ -4,7 +4,7 @@ * Table of the Omap register configurations for the FUNC_MUX and * PULL_DWN combinations. * - * Copyright (C) 2003 Nokia Corporation + * Copyright (C) 2003 - 2005 Nokia Corporation * * Written by Tony Lindgren <tony.lindgren@nokia.com> * @@ -58,6 +58,16 @@ .pu_pd_reg = PU_PD_SEL_##reg, \ .pu_pd_val = status, +#define MUX_REG_730(reg, mode_offset, mode) .mux_reg_name = "OMAP730_IO_CONF_"#reg, \ + .mux_reg = OMAP730_IO_CONF_##reg, \ + .mask_offset = mode_offset, \ + .mask = mode, + +#define PULL_REG_730(reg, bit, status) .pull_name = "OMAP730_IO_CONF_"#reg, \ + .pull_reg = OMAP730_IO_CONF_##reg, \ + .pull_bit = bit, \ + .pull_val = status, + #else #define MUX_REG(reg, mode_offset, mode) .mux_reg = FUNC_MUX_CTRL_##reg, \ @@ -71,6 +81,15 @@ #define PU_PD_REG(reg, status) .pu_pd_reg = PU_PD_SEL_##reg, \ .pu_pd_val = status, +#define MUX_REG_730(reg, mode_offset, mode) \ + .mux_reg = OMAP730_IO_CONF_##reg, \ + .mask_offset = mode_offset, \ + .mask = mode, + +#define PULL_REG_730(reg, bit, status) .pull_reg = OMAP730_IO_CONF_##reg, \ + .pull_bit = bit, \ + .pull_val = status, + #endif /* CONFIG_OMAP_MUX_DEBUG */ #define MUX_CFG(desc, mux_reg, mode_offset, mode, \ @@ -84,13 +103,44 @@ PU_PD_REG(pu_pd_reg, pu_pd_status) \ }, + +/* + * OMAP730 has a slightly different config for the pin mux. + * - config regs are the OMAP730_IO_CONF_x regs (see omap730.h) regs and + * not the FUNC_MUX_CTRL_x regs from hardware.h + * - for pull-up/down, only has one enable bit which is is in the same register + * as mux config + */ +#define MUX_CFG_730(desc, mux_reg, mode_offset, mode, \ + pull_reg, pull_bit, pull_status, \ + pu_pd_reg, pu_pd_status, debug_status)\ +{ \ + .name = desc, \ + .debug = debug_status, \ + MUX_REG_730(mux_reg, mode_offset, mode) \ + PULL_REG_730(mux_reg, pull_bit, pull_status) \ + PU_PD_REG(pu_pd_reg, pu_pd_status) \ +}, + +#define MUX_CFG_24XX(desc, reg_offset, mode, \ + pull_en, pull_mode, dbg) \ +{ \ + .name = desc, \ + .debug = dbg, \ + .mux_reg = reg_offset, \ + .mask = mode, \ + .pull_val = pull_en, \ + .pu_pd_val = pull_mode, \ +}, + + #define PULL_DISABLED 0 #define PULL_ENABLED 1 #define PULL_DOWN 0 #define PULL_UP 1 -typedef struct { +struct pin_config { char *name; unsigned char busy; unsigned char debug; @@ -108,13 +158,23 @@ typedef struct { const char *pu_pd_name; const unsigned int pu_pd_reg; const unsigned char pu_pd_val; -} reg_cfg_set; +}; -/* - * Lookup table for FUNC_MUX and PULL_DWN register combinations for each - * device. See also reg_cfg_table below for the register values. - */ -typedef enum { +enum omap730_index { + /* OMAP 730 keyboard */ + E2_730_KBR0, + J7_730_KBR1, + E1_730_KBR2, + F3_730_KBR3, + D2_730_KBR4, + C2_730_KBC0, + D3_730_KBC1, + E4_730_KBC2, + F4_730_KBC3, + E3_730_KBC4, +}; + +enum omap1xxx_index { /* UART1 (BT_UART_GATING)*/ UART1_TX = 0, UART1_RTS, @@ -331,245 +391,34 @@ typedef enum { V10_1610_CF_IREQ, W10_1610_CF_RESET, W11_1610_CF_CD1, -} reg_cfg_t; +}; -#if defined(__MUX_C__) && defined(CONFIG_OMAP_MUX) +enum omap24xx_index { + /* 24xx I2C */ + M19_24XX_I2C1_SCL, + L15_24XX_I2C1_SDA, + J15_24XX_I2C2_SCL, + H19_24XX_I2C2_SDA, -/* - * Table of various FUNC_MUX and PULL_DWN combinations for each device. - * See also reg_cfg_t above for the lookup table. - */ -static const reg_cfg_set __initdata_or_module -reg_cfg_table[] = { -/* - * description mux mode mux pull pull pull pu_pd pu dbg - * reg offset mode reg bit ena reg - */ -MUX_CFG("UART1_TX", 9, 21, 1, 2, 3, 0, NA, 0, 0) -MUX_CFG("UART1_RTS", 9, 12, 1, 2, 0, 0, NA, 0, 0) - -/* UART2 (COM_UART_GATING), conflicts with USB2 */ -MUX_CFG("UART2_TX", C, 27, 1, 3, 3, 0, NA, 0, 0) -MUX_CFG("UART2_RX", C, 18, 0, 3, 1, 1, NA, 0, 0) -MUX_CFG("UART2_CTS", C, 21, 0, 3, 1, 1, NA, 0, 0) -MUX_CFG("UART2_RTS", C, 24, 1, 3, 2, 0, NA, 0, 0) - -/* UART3 (GIGA_UART_GATING) */ -MUX_CFG("UART3_TX", 6, 0, 1, 0, 30, 0, NA, 0, 0) -MUX_CFG("UART3_RX", 6, 3, 0, 0, 31, 1, NA, 0, 0) -MUX_CFG("UART3_CTS", 5, 12, 2, 0, 24, 0, NA, 0, 0) -MUX_CFG("UART3_RTS", 5, 15, 2, 0, 25, 0, NA, 0, 0) -MUX_CFG("UART3_CLKREQ", 9, 27, 0, 2, 5, 0, NA, 0, 0) -MUX_CFG("UART3_BCLK", A, 0, 0, 2, 6, 0, NA, 0, 0) -MUX_CFG("Y15_1610_UART3_RTS", A, 0, 1, 2, 6, 0, NA, 0, 0) - -/* PWT & PWL, conflicts with UART3 */ -MUX_CFG("PWT", 6, 0, 2, 0, 30, 0, NA, 0, 0) -MUX_CFG("PWL", 6, 3, 1, 0, 31, 1, NA, 0, 0) - -/* USB internal master generic */ -MUX_CFG("R18_USB_VBUS", 7, 9, 2, 1, 11, 0, NA, 0, 1) -MUX_CFG("R18_1510_USB_GPIO0", 7, 9, 0, 1, 11, 1, NA, 0, 1) -/* works around erratum: W4_USB_PUEN and W4_USB_PUDIS are switched! */ -MUX_CFG("W4_USB_PUEN", D, 3, 3, 3, 5, 1, NA, 0, 1) -MUX_CFG("W4_USB_CLKO", D, 3, 1, 3, 5, 0, NA, 0, 1) -MUX_CFG("W4_USB_HIGHZ", D, 3, 4, 3, 5, 0, 3, 0, 1) -MUX_CFG("W4_GPIO58", D, 3, 7, 3, 5, 0, 3, 0, 1) - -/* USB1 master */ -MUX_CFG("USB1_SUSP", 8, 27, 2, 1, 27, 0, NA, 0, 1) -MUX_CFG("USB1_SE0", 9, 0, 2, 1, 28, 0, NA, 0, 1) -MUX_CFG("W13_1610_USB1_SE0", 9, 0, 4, 1, 28, 0, NA, 0, 1) -MUX_CFG("USB1_TXEN", 9, 3, 2, 1, 29, 0, NA, 0, 1) -MUX_CFG("USB1_TXD", 9, 24, 1, 2, 4, 0, NA, 0, 1) -MUX_CFG("USB1_VP", A, 3, 1, 2, 7, 0, NA, 0, 1) -MUX_CFG("USB1_VM", A, 6, 1, 2, 8, 0, NA, 0, 1) -MUX_CFG("USB1_RCV", A, 9, 1, 2, 9, 0, NA, 0, 1) -MUX_CFG("USB1_SPEED", A, 12, 2, 2, 10, 0, NA, 0, 1) -MUX_CFG("R13_1610_USB1_SPEED", A, 12, 5, 2, 10, 0, NA, 0, 1) -MUX_CFG("R13_1710_USB1_SEO", A, 12, 5, 2, 10, 0, NA, 0, 1) - -/* USB2 master */ -MUX_CFG("USB2_SUSP", B, 3, 1, 2, 17, 0, NA, 0, 1) -MUX_CFG("USB2_VP", B, 6, 1, 2, 18, 0, NA, 0, 1) -MUX_CFG("USB2_TXEN", B, 9, 1, 2, 19, 0, NA, 0, 1) -MUX_CFG("USB2_VM", C, 18, 1, 3, 0, 0, NA, 0, 1) -MUX_CFG("USB2_RCV", C, 21, 1, 3, 1, 0, NA, 0, 1) -MUX_CFG("USB2_SE0", C, 24, 2, 3, 2, 0, NA, 0, 1) -MUX_CFG("USB2_TXD", C, 27, 2, 3, 3, 0, NA, 0, 1) - -/* OMAP-1510 GPIO */ -MUX_CFG("R18_1510_GPIO0", 7, 9, 0, 1, 11, 1, 0, 0, 1) -MUX_CFG("R19_1510_GPIO1", 7, 6, 0, 1, 10, 1, 0, 0, 1) -MUX_CFG("M14_1510_GPIO2", 7, 3, 0, 1, 9, 1, 0, 0, 1) - -/* OMAP1610 GPIO */ -MUX_CFG("P18_1610_GPIO3", 7, 0, 0, 1, 8, 0, NA, 0, 1) -MUX_CFG("Y15_1610_GPIO17", A, 0, 7, 2, 6, 0, NA, 0, 1) - -/* OMAP-1710 GPIO */ -MUX_CFG("R18_1710_GPIO0", 7, 9, 0, 1, 11, 1, 1, 1, 1) -MUX_CFG("V2_1710_GPIO10", F, 27, 1, 4, 3, 1, 4, 1, 1) -MUX_CFG("N21_1710_GPIO14", 6, 9, 0, 1, 1, 1, 1, 1, 1) -MUX_CFG("W15_1710_GPIO40", 9, 27, 7, 2, 5, 1, 2, 1, 1) - -/* MPUIO */ -MUX_CFG("MPUIO2", 7, 18, 0, 1, 14, 1, NA, 0, 1) -MUX_CFG("N15_1610_MPUIO2", 7, 18, 0, 1, 14, 1, 1, 0, 1) -MUX_CFG("MPUIO4", 7, 15, 0, 1, 13, 1, NA, 0, 1) -MUX_CFG("MPUIO5", 7, 12, 0, 1, 12, 1, NA, 0, 1) - -MUX_CFG("T20_1610_MPUIO5", 7, 12, 0, 1, 12, 0, 3, 0, 1) -MUX_CFG("W11_1610_MPUIO6", 10, 15, 2, 3, 8, 0, 3, 0, 1) -MUX_CFG("V10_1610_MPUIO7", A, 24, 2, 2, 14, 0, 2, 0, 1) -MUX_CFG("W11_1610_MPUIO9", 10, 15, 1, 3, 8, 0, 3, 0, 1) -MUX_CFG("V10_1610_MPUIO10", A, 24, 1, 2, 14, 0, 2, 0, 1) -MUX_CFG("W10_1610_MPUIO11", A, 18, 2, 2, 11, 0, 2, 0, 1) -MUX_CFG("E20_1610_MPUIO13", 3, 21, 1, 0, 7, 0, 0, 0, 1) -MUX_CFG("U20_1610_MPUIO14", 9, 6, 6, 0, 30, 0, 0, 0, 1) -MUX_CFG("E19_1610_MPUIO15", 3, 18, 1, 0, 6, 0, 0, 0, 1) - -/* MCBSP2 */ -MUX_CFG("MCBSP2_CLKR", C, 6, 0, 2, 27, 1, NA, 0, 1) -MUX_CFG("MCBSP2_CLKX", C, 9, 0, 2, 29, 1, NA, 0, 1) -MUX_CFG("MCBSP2_DR", C, 0, 0, 2, 26, 1, NA, 0, 1) -MUX_CFG("MCBSP2_DX", C, 15, 0, 2, 31, 1, NA, 0, 1) -MUX_CFG("MCBSP2_FSR", C, 12, 0, 2, 30, 1, NA, 0, 1) -MUX_CFG("MCBSP2_FSX", C, 3, 0, 2, 27, 1, NA, 0, 1) - -/* MCBSP3 NOTE: Mode must 1 for clock */ -MUX_CFG("MCBSP3_CLKX", 9, 3, 1, 1, 29, 0, NA, 0, 1) - -/* Misc ballouts */ -MUX_CFG("BALLOUT_V8_ARMIO3", B, 18, 0, 2, 25, 1, NA, 0, 1) -MUX_CFG("N20_HDQ", 6, 18, 1, 1, 4, 0, 1, 4, 0) - -/* OMAP-1610 MMC2 */ -MUX_CFG("W8_1610_MMC2_DAT0", B, 21, 6, 2, 23, 1, 2, 1, 1) -MUX_CFG("V8_1610_MMC2_DAT1", B, 27, 6, 2, 25, 1, 2, 1, 1) -MUX_CFG("W15_1610_MMC2_DAT2", 9, 12, 6, 2, 5, 1, 2, 1, 1) -MUX_CFG("R10_1610_MMC2_DAT3", B, 18, 6, 2, 22, 1, 2, 1, 1) -MUX_CFG("Y10_1610_MMC2_CLK", B, 3, 6, 2, 17, 0, 2, 0, 1) -MUX_CFG("Y8_1610_MMC2_CMD", B, 24, 6, 2, 24, 1, 2, 1, 1) -MUX_CFG("V9_1610_MMC2_CMDDIR", B, 12, 6, 2, 20, 0, 2, 1, 1) -MUX_CFG("V5_1610_MMC2_DATDIR0", B, 15, 6, 2, 21, 0, 2, 1, 1) -MUX_CFG("W19_1610_MMC2_DATDIR1", 8, 15, 6, 1, 23, 0, 1, 1, 1) -MUX_CFG("R18_1610_MMC2_CLKIN", 7, 9, 6, 1, 11, 0, 1, 11, 1) - -/* OMAP-1610 External Trace Interface */ -MUX_CFG("M19_1610_ETM_PSTAT0", 5, 27, 1, 0, 29, 0, 0, 0, 1) -MUX_CFG("L15_1610_ETM_PSTAT1", 5, 24, 1, 0, 28, 0, 0, 0, 1) -MUX_CFG("L18_1610_ETM_PSTAT2", 5, 21, 1, 0, 27, 0, 0, 0, 1) -MUX_CFG("L19_1610_ETM_D0", 5, 18, 1, 0, 26, 0, 0, 0, 1) -MUX_CFG("J19_1610_ETM_D6", 5, 0, 1, 0, 20, 0, 0, 0, 1) -MUX_CFG("J18_1610_ETM_D7", 5, 27, 1, 0, 19, 0, 0, 0, 1) - -/* OMAP16XX GPIO */ -MUX_CFG("P20_1610_GPIO4", 6, 27, 0, 1, 7, 0, 1, 1, 1) -MUX_CFG("V9_1610_GPIO7", B, 12, 1, 2, 20, 0, 2, 1, 1) -MUX_CFG("W8_1610_GPIO9", B, 21, 0, 2, 23, 0, 2, 1, 1) -MUX_CFG("N20_1610_GPIO11", 6, 18, 0, 1, 4, 0, 1, 1, 1) -MUX_CFG("N19_1610_GPIO13", 6, 12, 0, 1, 2, 0, 1, 1, 1) -MUX_CFG("P10_1610_GPIO22", C, 0, 7, 2, 26, 0, 2, 1, 1) -MUX_CFG("V5_1610_GPIO24", B, 15, 7, 2, 21, 0, 2, 1, 1) -MUX_CFG("AA20_1610_GPIO_41", 9, 9, 7, 1, 31, 0, 1, 1, 1) -MUX_CFG("W19_1610_GPIO48", 8, 15, 7, 1, 23, 1, 1, 0, 1) -MUX_CFG("M7_1610_GPIO62", 10, 0, 0, 4, 24, 0, 4, 0, 1) -MUX_CFG("V14_16XX_GPIO37", 9, 18, 7, 2, 2, 0, 2, 2, 0) -MUX_CFG("R9_16XX_GPIO18", C, 18, 7, 3, 0, 0, 3, 0, 0) -MUX_CFG("L14_16XX_GPIO49", 6, 3, 7, 0, 31, 0, 0, 31, 0) - -/* OMAP-1610 uWire */ -MUX_CFG("V19_1610_UWIRE_SCLK", 8, 6, 0, 1, 20, 0, 1, 1, 1) -MUX_CFG("U18_1610_UWIRE_SDI", 8, 0, 0, 1, 18, 0, 1, 1, 1) -MUX_CFG("W21_1610_UWIRE_SDO", 8, 3, 0, 1, 19, 0, 1, 1, 1) -MUX_CFG("N14_1610_UWIRE_CS0", 8, 9, 1, 1, 21, 0, 1, 1, 1) -MUX_CFG("P15_1610_UWIRE_CS3", 8, 12, 1, 1, 22, 0, 1, 1, 1) -MUX_CFG("N15_1610_UWIRE_CS1", 7, 18, 2, 1, 14, 0, NA, 0, 1) - -/* OMAP-1610 Flash */ -MUX_CFG("L3_1610_FLASH_CS2B_OE",10, 6, 1, NA, 0, 0, NA, 0, 1) -MUX_CFG("M8_1610_FLASH_CS2B_WE",10, 3, 1, NA, 0, 0, NA, 0, 1) - -/* First MMC interface, same on 1510, 1610 and 1710 */ -MUX_CFG("MMC_CMD", A, 27, 0, 2, 15, 1, 2, 1, 1) -MUX_CFG("MMC_DAT1", A, 24, 0, 2, 14, 1, 2, 1, 1) -MUX_CFG("MMC_DAT2", A, 18, 0, 2, 12, 1, 2, 1, 1) -MUX_CFG("MMC_DAT0", B, 0, 0, 2, 16, 1, 2, 1, 1) -MUX_CFG("MMC_CLK", A, 21, 0, NA, 0, 0, NA, 0, 1) -MUX_CFG("MMC_DAT3", 10, 15, 0, 3, 8, 1, 3, 1, 1) -MUX_CFG("M15_1710_MMC_CLKI", 6, 21, 2, 0, 0, 0, NA, 0, 1) -MUX_CFG("P19_1710_MMC_CMDDIR", 6, 24, 6, 0, 0, 0, NA, 0, 1) -MUX_CFG("P20_1710_MMC_DATDIR0", 6, 27, 5, 0, 0, 0, NA, 0, 1) - -/* OMAP-1610 USB0 alternate configuration */ -MUX_CFG("W9_USB0_TXEN", B, 9, 5, 2, 19, 0, 2, 0, 1) -MUX_CFG("AA9_USB0_VP", B, 6, 5, 2, 18, 0, 2, 0, 1) -MUX_CFG("Y5_USB0_RCV", C, 21, 5, 3, 1, 0, 1, 0, 1) -MUX_CFG("R9_USB0_VM", C, 18, 5, 3, 0, 0, 3, 0, 1) -MUX_CFG("V6_USB0_TXD", C, 27, 5, 3, 3, 0, 3, 0, 1) -MUX_CFG("W5_USB0_SE0", C, 24, 5, 3, 2, 0, 3, 0, 1) -MUX_CFG("V9_USB0_SPEED", B, 12, 5, 2, 20, 0, 2, 0, 1) -MUX_CFG("Y10_USB0_SUSP", B, 3, 5, 2, 17, 0, 2, 0, 1) - -/* USB2 interface */ -MUX_CFG("W9_USB2_TXEN", B, 9, 1, NA, 0, 0, NA, 0, 1) -MUX_CFG("AA9_USB2_VP", B, 6, 1, NA, 0, 0, NA, 0, 1) -MUX_CFG("Y5_USB2_RCV", C, 21, 1, NA, 0, 0, NA, 0, 1) -MUX_CFG("R9_USB2_VM", C, 18, 1, NA, 0, 0, NA, 0, 1) -MUX_CFG("V6_USB2_TXD", C, 27, 2, NA, 0, 0, NA, 0, 1) -MUX_CFG("W5_USB2_SE0", C, 24, 2, NA, 0, 0, NA, 0, 1) - -/* 16XX UART */ -MUX_CFG("R13_1610_UART1_TX", A, 12, 6, 2, 10, 0, 2, 10, 1) -MUX_CFG("V14_16XX_UART1_RX", 9, 18, 0, 2, 2, 0, 2, 2, 1) -MUX_CFG("R14_1610_UART1_CTS", 9, 15, 0, 2, 1, 0, 2, 1, 1) -MUX_CFG("AA15_1610_UART1_RTS", 9, 12, 1, 2, 0, 0, 2, 0, 1) -MUX_CFG("R9_16XX_UART2_RX", C, 18, 0, 3, 0, 0, 3, 0, 1) -MUX_CFG("L14_16XX_UART3_RX", 6, 3, 0, 0, 31, 0, 0, 31, 1) - -/* I2C interface */ -MUX_CFG("I2C_SCL", 7, 24, 0, NA, 0, 0, NA, 0, 0) -MUX_CFG("I2C_SDA", 7, 27, 0, NA, 0, 0, NA, 0, 0) - -/* Keypad */ -MUX_CFG("F18_1610_KBC0", 3, 15, 0, 0, 5, 1, 0, 0, 0) -MUX_CFG("D20_1610_KBC1", 3, 12, 0, 0, 4, 1, 0, 0, 0) -MUX_CFG("D19_1610_KBC2", 3, 9, 0, 0, 3, 1, 0, 0, 0) -MUX_CFG("E18_1610_KBC3", 3, 6, 0, 0, 2, 1, 0, 0, 0) -MUX_CFG("C21_1610_KBC4", 3, 3, 0, 0, 1, 1, 0, 0, 0) -MUX_CFG("G18_1610_KBR0", 4, 0, 0, 0, 10, 1, 0, 1, 0) -MUX_CFG("F19_1610_KBR1", 3, 27, 0, 0, 9, 1, 0, 1, 0) -MUX_CFG("H14_1610_KBR2", 3, 24, 0, 0, 8, 1, 0, 1, 0) -MUX_CFG("E20_1610_KBR3", 3, 21, 0, 0, 7, 1, 0, 1, 0) -MUX_CFG("E19_1610_KBR4", 3, 18, 0, 0, 6, 1, 0, 1, 0) -MUX_CFG("N19_1610_KBR5", 6, 12, 1, 1, 2, 1, 1, 1, 0) - -/* Power management */ -MUX_CFG("T20_1610_LOW_PWR", 7, 12, 1, NA, 0, 0, NA, 0, 0) - -/* MCLK Settings */ -MUX_CFG("V5_1710_MCLK_ON", B, 15, 0, NA, 0, 0, NA, 0, 0) -MUX_CFG("V5_1710_MCLK_OFF", B, 15, 6, NA, 0, 0, NA, 0, 0) -MUX_CFG("R10_1610_MCLK_ON", B, 18, 0, NA, 22, 0, NA, 1, 0) -MUX_CFG("R10_1610_MCLK_OFF", B, 18, 6, 2, 22, 1, 2, 1, 1) - -/* CompactFlash controller, conflicts with MMC1 */ -MUX_CFG("P11_1610_CF_CD2", A, 27, 3, 2, 15, 1, 2, 1, 1) -MUX_CFG("R11_1610_CF_IOIS16", B, 0, 3, 2, 16, 1, 2, 1, 1) -MUX_CFG("V10_1610_CF_IREQ", A, 24, 3, 2, 14, 0, 2, 0, 1) -MUX_CFG("W10_1610_CF_RESET", A, 18, 3, 2, 12, 1, 2, 1, 1) -MUX_CFG("W11_1610_CF_CD1", 10, 15, 3, 3, 8, 1, 3, 1, 1) -}; + /* 24xx Menelaus interrupt */ + W19_24XX_SYS_NIRQ, -#endif /* __MUX_C__ */ + /* 24xx GPIO */ + Y20_24XX_GPIO60, + M15_24XX_GPIO92, +}; #ifdef CONFIG_OMAP_MUX /* setup pin muxing in Linux */ -extern int omap_cfg_reg(reg_cfg_t reg_cfg); +extern int omap1_mux_init(void); +extern int omap2_mux_init(void); +extern int omap_mux_register(struct pin_config * pins, unsigned long size); +extern int omap_cfg_reg(unsigned long reg_cfg); #else /* boot loader does it all (no warnings from CONFIG_OMAP_MUX_WARNINGS) */ -static inline int omap_cfg_reg(reg_cfg_t reg_cfg) { return 0; } +static inline int omap1_mux_init(void) { return 0; } +static inline int omap2_mux_init(void) { return 0; } +static inline int omap_cfg_reg(unsigned long reg_cfg) { return 0; } #endif #endif |
