| // SPDX-License-Identifier: GPL-2.0+ | |
| /* | |
| * Maintainer : Steve Sakoman <[email protected]> | |
| * | |
| * Derived from Beagle Board, 3430 SDP, and OMAP3EVM code by | |
| * Richard Woodruff <[email protected]> | |
| * Syed Mohammed Khasim <[email protected]> | |
| * Sunil Kumar <[email protected]> | |
| * Shashi Ranjan <[email protected]> | |
| * | |
| * (C) Copyright 2004-2008 | |
| * Texas Instruments, <www.ti.com> | |
| */ | |
| #include <twl4030.h> | |
| #include <common.h> | |
| #include <asm/io.h> | |
| #include <asm/arch/mux.h> | |
| #include <asm/arch/sys_proto.h> | |
| #include <asm/gpio.h> | |
| #include <asm/mach-types.h> | |
| DECLARE_GLOBAL_DATA_PTR; | |
| #define TWL4030_I2C_BUS 0 | |
| /* | |
| * Routine: board_init | |
| * Description: Early hardware init. | |
| */ | |
| int board_init(void) | |
| { | |
| gpmc_init(); /* in SRAM or SDRAM, finish GPMC */ | |
| /* board id for Linux */ | |
| gd->bd->bi_arch_number = MACH_TYPE_OVERO; | |
| /* boot param addr */ | |
| gd->bd->bi_boot_params = (OMAP34XX_SDRC_CS0 + 0x100); | |
| return 0; | |
| } | |
| #define MUX_OVERO() \ | |
| /*SDRC*/\ | |
| MUX_VAL(CP(SDRC_D0), (IEN | PTD | DIS | M0)) /*SDRC_D0*/\ | |
| MUX_VAL(CP(SDRC_D1), (IEN | PTD | DIS | M0)) /*SDRC_D1*/\ | |
| MUX_VAL(CP(SDRC_D2), (IEN | PTD | DIS | M0)) /*SDRC_D2*/\ | |
| MUX_VAL(CP(SDRC_D3), (IEN | PTD | DIS | M0)) /*SDRC_D3*/\ | |
| MUX_VAL(CP(SDRC_D4), (IEN | PTD | DIS | M0)) /*SDRC_D4*/\ | |
| MUX_VAL(CP(SDRC_D5), (IEN | PTD | DIS | M0)) /*SDRC_D5*/\ | |
| MUX_VAL(CP(SDRC_D6), (IEN | PTD | DIS | M0)) /*SDRC_D6*/\ | |
| MUX_VAL(CP(SDRC_D7), (IEN | PTD | DIS | M0)) /*SDRC_D7*/\ | |
| MUX_VAL(CP(SDRC_D8), (IEN | PTD | DIS | M0)) /*SDRC_D8*/\ | |
| MUX_VAL(CP(SDRC_D9), (IEN | PTD | DIS | M0)) /*SDRC_D9*/\ | |
| MUX_VAL(CP(SDRC_D10), (IEN | PTD | DIS | M0)) /*SDRC_D10*/\ | |
| MUX_VAL(CP(SDRC_D11), (IEN | PTD | DIS | M0)) /*SDRC_D11*/\ | |
| MUX_VAL(CP(SDRC_D12), (IEN | PTD | DIS | M0)) /*SDRC_D12*/\ | |
| MUX_VAL(CP(SDRC_D13), (IEN | PTD | DIS | M0)) /*SDRC_D13*/\ | |
| MUX_VAL(CP(SDRC_D14), (IEN | PTD | DIS | M0)) /*SDRC_D14*/\ | |
| MUX_VAL(CP(SDRC_D15), (IEN | PTD | DIS | M0)) /*SDRC_D15*/\ | |
| MUX_VAL(CP(SDRC_D16), (IEN | PTD | DIS | M0)) /*SDRC_D16*/\ | |
| MUX_VAL(CP(SDRC_D17), (IEN | PTD | DIS | M0)) /*SDRC_D17*/\ | |
| MUX_VAL(CP(SDRC_D18), (IEN | PTD | DIS | M0)) /*SDRC_D18*/\ | |
| MUX_VAL(CP(SDRC_D19), (IEN | PTD | DIS | M0)) /*SDRC_D19*/\ | |
| MUX_VAL(CP(SDRC_D20), (IEN | PTD | DIS | M0)) /*SDRC_D20*/\ | |
| MUX_VAL(CP(SDRC_D21), (IEN | PTD | DIS | M0)) /*SDRC_D21*/\ | |
| MUX_VAL(CP(SDRC_D22), (IEN | PTD | DIS | M0)) /*SDRC_D22*/\ | |
| MUX_VAL(CP(SDRC_D23), (IEN | PTD | DIS | M0)) /*SDRC_D23*/\ | |
| MUX_VAL(CP(SDRC_D24), (IEN | PTD | DIS | M0)) /*SDRC_D24*/\ | |
| MUX_VAL(CP(SDRC_D25), (IEN | PTD | DIS | M0)) /*SDRC_D25*/\ | |
| MUX_VAL(CP(SDRC_D26), (IEN | PTD | DIS | M0)) /*SDRC_D26*/\ | |
| MUX_VAL(CP(SDRC_D27), (IEN | PTD | DIS | M0)) /*SDRC_D27*/\ | |
| MUX_VAL(CP(SDRC_D28), (IEN | PTD | DIS | M0)) /*SDRC_D28*/\ | |
| MUX_VAL(CP(SDRC_D29), (IEN | PTD | DIS | M0)) /*SDRC_D29*/\ | |
| MUX_VAL(CP(SDRC_D30), (IEN | PTD | DIS | M0)) /*SDRC_D30*/\ | |
| MUX_VAL(CP(SDRC_D31), (IEN | PTD | DIS | M0)) /*SDRC_D31*/\ | |
| MUX_VAL(CP(SDRC_CLK), (IEN | PTD | DIS | M0)) /*SDRC_CLK*/\ | |
| MUX_VAL(CP(SDRC_DQS0), (IEN | PTD | DIS | M0)) /*SDRC_DQS0*/\ | |
| MUX_VAL(CP(SDRC_DQS1), (IEN | PTD | DIS | M0)) /*SDRC_DQS1*/\ | |
| MUX_VAL(CP(SDRC_DQS2), (IEN | PTD | DIS | M0)) /*SDRC_DQS2*/\ | |
| MUX_VAL(CP(SDRC_DQS3), (IEN | PTD | DIS | M0)) /*SDRC_DQS3*/\ | |
| /*GPMC*/\ | |
| MUX_VAL(CP(GPMC_A1), (IDIS | PTU | EN | M0)) /*GPMC_A1*/\ | |
| MUX_VAL(CP(GPMC_A2), (IDIS | PTU | EN | M0)) /*GPMC_A2*/\ | |
| MUX_VAL(CP(GPMC_A3), (IDIS | PTU | EN | M0)) /*GPMC_A3*/\ | |
| MUX_VAL(CP(GPMC_A4), (IDIS | PTU | EN | M0)) /*GPMC_A4*/\ | |
| MUX_VAL(CP(GPMC_A5), (IDIS | PTU | EN | M0)) /*GPMC_A5*/\ | |
| MUX_VAL(CP(GPMC_A6), (IDIS | PTU | EN | M0)) /*GPMC_A6*/\ | |
| MUX_VAL(CP(GPMC_A7), (IDIS | PTU | EN | M0)) /*GPMC_A7*/\ | |
| MUX_VAL(CP(GPMC_A8), (IDIS | PTU | EN | M0)) /*GPMC_A8*/\ | |
| MUX_VAL(CP(GPMC_A9), (IDIS | PTU | EN | M0)) /*GPMC_A9*/\ | |
| MUX_VAL(CP(GPMC_A10), (IDIS | PTU | EN | M0)) /*GPMC_A10*/\ | |
| MUX_VAL(CP(GPMC_D0), (IEN | PTU | EN | M0)) /*GPMC_D0*/\ | |
| MUX_VAL(CP(GPMC_D1), (IEN | PTU | EN | M0)) /*GPMC_D1*/\ | |
| MUX_VAL(CP(GPMC_D2), (IEN | PTU | EN | M0)) /*GPMC_D2*/\ | |
| MUX_VAL(CP(GPMC_D3), (IEN | PTU | EN | M0)) /*GPMC_D3*/\ | |
| MUX_VAL(CP(GPMC_D4), (IEN | PTU | EN | M0)) /*GPMC_D4*/\ | |
| MUX_VAL(CP(GPMC_D5), (IEN | PTU | EN | M0)) /*GPMC_D5*/\ | |
| MUX_VAL(CP(GPMC_D6), (IEN | PTU | EN | M0)) /*GPMC_D6*/\ | |
| MUX_VAL(CP(GPMC_D7), (IEN | PTU | EN | M0)) /*GPMC_D7*/\ | |
| MUX_VAL(CP(GPMC_D8), (IEN | PTU | EN | M0)) /*GPMC_D8*/\ | |
| MUX_VAL(CP(GPMC_D9), (IEN | PTU | EN | M0)) /*GPMC_D9*/\ | |
| MUX_VAL(CP(GPMC_D10), (IEN | PTU | EN | M0)) /*GPMC_D10*/\ | |
| MUX_VAL(CP(GPMC_D11), (IEN | PTU | EN | M0)) /*GPMC_D11*/\ | |
| MUX_VAL(CP(GPMC_D12), (IEN | PTU | EN | M0)) /*GPMC_D12*/\ | |
| MUX_VAL(CP(GPMC_D13), (IEN | PTU | EN | M0)) /*GPMC_D13*/\ | |
| MUX_VAL(CP(GPMC_D14), (IEN | PTU | EN | M0)) /*GPMC_D14*/\ | |
| MUX_VAL(CP(GPMC_D15), (IEN | PTU | EN | M0)) /*GPMC_D15*/\ | |
| MUX_VAL(CP(GPMC_NCS0), (IDIS | PTU | EN | M0)) /*GPMC_nCS0*/\ | |
| MUX_VAL(CP(GPMC_NCS2), (IDIS | PTU | EN | M0)) /*GPMC_nCS2*/\ | |
| MUX_VAL(CP(GPMC_NCS3), (IEN | PTU | EN | M4)) /*GPIO_54*/\ | |
| /* - MMC1_WP*/\ | |
| MUX_VAL(CP(GPMC_NCS7), (IEN | PTU | EN | M0)) /*GPMC_nCS7*/\ | |
| MUX_VAL(CP(GPMC_NBE1), (IEN | PTD | DIS | M0)) /*GPMC_nCS3*/\ | |
| MUX_VAL(CP(GPMC_CLK), (IEN | PTU | EN | M0)) /*GPMC_CLK*/\ | |
| MUX_VAL(CP(GPMC_NADV_ALE), (IDIS | PTD | DIS | M0)) /*GPMC_nADV_ALE*/\ | |
| MUX_VAL(CP(GPMC_NOE), (IDIS | PTD | DIS | M0)) /*GPMC_nOE*/\ | |
| MUX_VAL(CP(GPMC_NWE), (IDIS | PTD | DIS | M0)) /*GPMC_nWE*/\ | |
| MUX_VAL(CP(GPMC_NBE0_CLE), (IDIS | PTD | DIS | M0)) /*GPMC_nBE0_CLE*/\ | |
| MUX_VAL(CP(GPMC_NWP), (IEN | PTD | DIS | M0)) /*GPMC_nWP*/\ | |
| MUX_VAL(CP(GPMC_WAIT0), (IEN | PTU | EN | M0)) /*GPMC_WAIT0*/\ | |
| /*CAMERA*/\ | |
| MUX_VAL(CP(CAM_HS), (IEN | PTU | DIS | M0)) /*CAM_HS */\ | |
| MUX_VAL(CP(CAM_VS), (IEN | PTU | DIS | M0)) /*CAM_VS */\ | |
| MUX_VAL(CP(CAM_XCLKA), (IDIS | PTD | DIS | M0)) /*CAM_XCLKA*/\ | |
| MUX_VAL(CP(CAM_PCLK), (IEN | PTU | DIS | M0)) /*CAM_PCLK*/\ | |
| MUX_VAL(CP(CAM_D0), (IEN | PTD | DIS | M0)) /*CAM_D0*/\ | |
| MUX_VAL(CP(CAM_D1), (IEN | PTD | DIS | M0)) /*CAM_D1*/\ | |
| MUX_VAL(CP(CAM_D2), (IEN | PTD | DIS | M0)) /*CAM_D2*/\ | |
| MUX_VAL(CP(CAM_D3), (IEN | PTD | DIS | M0)) /*CAM_D3*/\ | |
| MUX_VAL(CP(CAM_D4), (IEN | PTD | DIS | M0)) /*CAM_D4*/\ | |
| MUX_VAL(CP(CAM_D5), (IEN | PTD | DIS | M0)) /*CAM_D5*/\ | |
| MUX_VAL(CP(CAM_D6), (IEN | PTD | DIS | M0)) /*CAM_D6*/\ | |
| MUX_VAL(CP(CAM_D7), (IEN | PTD | DIS | M0)) /*CAM_D7*/\ | |
| MUX_VAL(CP(CAM_D8), (IEN | PTD | DIS | M0)) /*CAM_D8*/\ | |
| MUX_VAL(CP(CAM_D9), (IEN | PTD | DIS | M0)) /*CAM_D9*/\ | |
| MUX_VAL(CP(CAM_D10), (IEN | PTD | DIS | M0)) /*CAM_D10*/\ | |
| MUX_VAL(CP(CAM_D11), (IEN | PTD | DIS | M0)) /*CAM_D11*/\ | |
| MUX_VAL(CP(CSI2_DX0), (IEN | PTD | EN | M4)) /*GPIO_112*/\ | |
| MUX_VAL(CP(CSI2_DY0), (IEN | PTD | EN | M4)) /*GPIO_113*/\ | |
| MUX_VAL(CP(CSI2_DY1), (IEN | PTD | EN | M4)) /*GPIO_115*/\ | |
| /*Audio Interface */\ | |
| MUX_VAL(CP(MCBSP2_FSX), (IEN | PTD | DIS | M0)) /*McBSP2_FSX*/\ | |
| MUX_VAL(CP(MCBSP2_CLKX), (IEN | PTD | DIS | M0)) /*McBSP2_CLKX*/\ | |
| MUX_VAL(CP(MCBSP2_DR), (IEN | PTD | DIS | M0)) /*McBSP2_DR*/\ | |
| MUX_VAL(CP(MCBSP2_DX), (IDIS | PTD | DIS | M0)) /*McBSP2_DX*/\ | |
| /*Expansion card */\ | |
| MUX_VAL(CP(MMC1_CLK), (IEN | PTU | EN | M0)) /*MMC1_CLK*/\ | |
| MUX_VAL(CP(MMC1_CMD), (IEN | PTU | EN | M0)) /*MMC1_CMD*/\ | |
| MUX_VAL(CP(MMC1_DAT0), (IEN | PTU | EN | M0)) /*MMC1_DAT0*/\ | |
| MUX_VAL(CP(MMC1_DAT1), (IEN | PTU | EN | M0)) /*MMC1_DAT1*/\ | |
| MUX_VAL(CP(MMC1_DAT2), (IEN | PTU | EN | M0)) /*MMC1_DAT2*/\ | |
| MUX_VAL(CP(MMC1_DAT3), (IEN | PTU | EN | M0)) /*MMC1_DAT3*/\ | |
| MUX_VAL(CP(MMC1_DAT4), (IEN | PTU | EN | M0)) /*MMC1_DAT4*/\ | |
| MUX_VAL(CP(MMC1_DAT5), (IEN | PTU | EN | M0)) /*MMC1_DAT5*/\ | |
| MUX_VAL(CP(MMC1_DAT6), (IEN | PTU | EN | M0)) /*MMC1_DAT6*/\ | |
| MUX_VAL(CP(MMC1_DAT7), (IEN | PTU | EN | M0)) /*MMC1_DAT7*/\ | |
| /*Wireless LAN */\ | |
| MUX_VAL(CP(MMC2_CLK), (IEN | PTU | EN | M4)) /*GPIO_130*/\ | |
| MUX_VAL(CP(MMC2_CMD), (IEN | PTU | EN | M0)) /*MMC2_CMD*/\ | |
| MUX_VAL(CP(MMC2_DAT0), (IEN | PTU | EN | M0)) /*MMC2_DAT0*/\ | |
| MUX_VAL(CP(MMC2_DAT1), (IEN | PTU | EN | M0)) /*MMC2_DAT1*/\ | |
| MUX_VAL(CP(MMC2_DAT2), (IEN | PTU | EN | M0)) /*MMC2_DAT2*/\ | |
| MUX_VAL(CP(MMC2_DAT3), (IEN | PTU | EN | M0)) /*MMC2_DAT3*/\ | |
| MUX_VAL(CP(MMC2_DAT4), (IEN | PTU | EN | M1)) /*MMC2_DIR_DAT0*/\ | |
| MUX_VAL(CP(MMC2_DAT5), (IEN | PTU | EN | M1)) /*MMC2_DIR_DAT1*/\ | |
| MUX_VAL(CP(MMC2_DAT6), (IEN | PTU | EN | M1)) /*MMC2_DIR_CMD*/\ | |
| MUX_VAL(CP(MMC2_DAT7), (IEN | PTU | EN | M4)) /*GPIO_139*/\ | |
| /*Bluetooth*/\ | |
| MUX_VAL(CP(MCBSP3_DX), (IEN | PTD | DIS | M1)) /*UART2_CTS*/\ | |
| MUX_VAL(CP(MCBSP3_DR), (IDIS | PTD | DIS | M1)) /*UART2_RTS*/\ | |
| MUX_VAL(CP(MCBSP3_CLKX), (IDIS | PTD | DIS | M1)) /*UART2_TX*/\ | |
| MUX_VAL(CP(MCBSP3_FSX), (IEN | PTD | DIS | M1)) /*UART2_RX*/\ | |
| MUX_VAL(CP(UART1_RTS), (IEN | PTU | DIS | M4)) /*GPIO_149*/ \ | |
| MUX_VAL(CP(MCBSP4_CLKX), (IEN | PTD | DIS | M0)) /*McBSP4_CLKX*/\ | |
| MUX_VAL(CP(MCBSP4_DR), (IEN | PTD | DIS | M0)) /*McBSP4_DR*/\ | |
| MUX_VAL(CP(MCBSP4_DX), (IEN | PTD | DIS | M0)) /*McBSP4_DX*/\ | |
| MUX_VAL(CP(MCBSP4_FSX), (IEN | PTD | DIS | M0)) /*McBSP4_FSX*/\ | |
| MUX_VAL(CP(MCBSP1_CLKR), (IEN | PTD | DIS | M0)) /*McBSP1_CLKR*/\ | |
| MUX_VAL(CP(MCBSP1_FSR), (IEN | PTD | DIS | M0)) /*McBSP1_FSR*/\ | |
| MUX_VAL(CP(MCBSP1_DX), (IEN | PTD | DIS | M0)) /*McBSP1_DX*/\ | |
| MUX_VAL(CP(MCBSP1_DR), (IEN | PTD | DIS | M0)) /*McBSP1_DR*/\ | |
| MUX_VAL(CP(MCBSP_CLKS), (IEN | PTU | DIS | M0)) /*McBSP_CLKS*/\ | |
| MUX_VAL(CP(MCBSP1_FSX), (IEN | PTD | DIS | M0)) /*McBSP1_FSX*/\ | |
| MUX_VAL(CP(MCBSP1_CLKX), (IEN | PTD | DIS | M0)) /*McBSP1_CLKX*/\ | |
| /*Serial Interface*/\ | |
| MUX_VAL(CP(UART3_RTS_SD), (IEN | PTU | EN | M4)) /*GPIO_164 W2W_*/\ | |
| /* BT_NRESET*/\ | |
| MUX_VAL(CP(UART3_RX_IRRX), (IEN | PTU | EN | M0)) /*UART3_RX_IRRX*/\ | |
| MUX_VAL(CP(UART3_TX_IRTX), (IDIS | PTD | DIS | M0)) /*UART3_TX_IRTX*/\ | |
| MUX_VAL(CP(HSUSB0_CLK), (IEN | PTD | DIS | M0)) /*HSUSB0_CLK*/\ | |
| MUX_VAL(CP(HSUSB0_STP), (IDIS | PTU | EN | M0)) /*HSUSB0_STP*/\ | |
| MUX_VAL(CP(HSUSB0_DIR), (IEN | PTD | DIS | M0)) /*HSUSB0_DIR*/\ | |
| MUX_VAL(CP(HSUSB0_NXT), (IEN | PTD | DIS | M0)) /*HSUSB0_NXT*/\ | |
| MUX_VAL(CP(HSUSB0_DATA0), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA0*/\ | |
| MUX_VAL(CP(HSUSB0_DATA1), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA1*/\ | |
| MUX_VAL(CP(HSUSB0_DATA2), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA2*/\ | |
| MUX_VAL(CP(HSUSB0_DATA3), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA3*/\ | |
| MUX_VAL(CP(HSUSB0_DATA4), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA4*/\ | |
| MUX_VAL(CP(HSUSB0_DATA5), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA5*/\ | |
| MUX_VAL(CP(HSUSB0_DATA6), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA6*/\ | |
| MUX_VAL(CP(HSUSB0_DATA7), (IEN | PTD | DIS | M0)) /*HSUSB0_DATA7*/\ | |
| MUX_VAL(CP(I2C1_SCL), (IEN | PTU | EN | M0)) /*I2C1_SCL*/\ | |
| MUX_VAL(CP(I2C1_SDA), (IEN | PTU | EN | M0)) /*I2C1_SDA*/\ | |
| MUX_VAL(CP(I2C2_SCL), (IEN | PTU | EN | M4)) /*GPIO_168*/\ | |
| /* - USBH_CPEN*/\ | |
| MUX_VAL(CP(I2C2_SDA), (IEN | PTU | EN | M4)) /*GPIO_183*/\ | |
| /* - USBH_RESET*/\ | |
| MUX_VAL(CP(I2C3_SCL), (IEN | PTU | EN | M0)) /*I2C3_SCL*/\ | |
| MUX_VAL(CP(I2C3_SDA), (IEN | PTU | EN | M0)) /*I2C3_SDA*/\ | |
| MUX_VAL(CP(I2C4_SCL), (IEN | PTU | EN | M0)) /*I2C4_SCL*/\ | |
| MUX_VAL(CP(I2C4_SDA), (IEN | PTU | EN | M0)) /*I2C4_SDA*/\ | |
| MUX_VAL(CP(MCSPI1_CS3), (IEN | PTD | DIS | M3)) /*HSUSB2_DATA2*/\ | |
| MUX_VAL(CP(MCSPI2_CLK), (IEN | PTD | DIS | M3)) /*HSUSB2_DATA7*/\ | |
| MUX_VAL(CP(MCSPI2_SIMO), (IEN | PTD | DIS | M3)) /*HSUSB2_DATA4*/\ | |
| MUX_VAL(CP(MCSPI2_SOMI), (IEN | PTD | DIS | M3)) /*HSUSB2_DATA5*/\ | |
| MUX_VAL(CP(MCSPI2_CS0), (IEN | PTD | DIS | M3)) /*HSUSB2_DATA6*/\ | |
| MUX_VAL(CP(MCSPI2_CS1), (IEN | PTD | DIS | M3)) /*HSUSB2_DATA3*/\ | |
| /*Control and debug */\ | |
| MUX_VAL(CP(SYS_32K), (IEN | PTD | DIS | M0)) /*SYS_32K*/\ | |
| MUX_VAL(CP(SYS_CLKREQ), (IEN | PTD | DIS | M0)) /*SYS_CLKREQ*/\ | |
| MUX_VAL(CP(SYS_NIRQ), (IEN | PTU | EN | M0)) /*SYS_nIRQ*/\ | |
| MUX_VAL(CP(SYS_BOOT0), (IEN | PTD | DIS | M4)) /*GPIO_2*/\ | |
| MUX_VAL(CP(SYS_BOOT1), (IEN | PTD | DIS | M4)) /*GPIO_3 */\ | |
| MUX_VAL(CP(SYS_BOOT2), (IEN | PTD | DIS | M4)) /*GPIO_4 - MMC1_WP*/\ | |
| MUX_VAL(CP(SYS_BOOT3), (IEN | PTD | DIS | M4)) /*GPIO_5*/\ | |
| MUX_VAL(CP(SYS_BOOT4), (IEN | PTD | DIS | M4)) /*GPIO_6*/\ | |
| MUX_VAL(CP(SYS_BOOT5), (IEN | PTD | DIS | M4)) /*GPIO_7*/\ | |
| MUX_VAL(CP(SYS_BOOT6), (IDIS | PTD | DIS | M4)) /*GPIO_8*/\ | |
| MUX_VAL(CP(SYS_OFF_MODE), (IEN | PTD | DIS | M0)) /*SYS_OFF_MODE*/\ | |
| MUX_VAL(CP(ETK_D1_ES2), (IEN | PTD | EN | M4)) /*GPIO_15 - X_GATE*/\ | |
| MUX_VAL(CP(ETK_D2_ES2), (IEN | PTU | EN | M4)) /*GPIO_16*/\ | |
| /* - W2W_NRESET*/\ | |
| MUX_VAL(CP(ETK_D10_ES2), (IDIS | PTD | DIS | M3)) /*HSUSB2_CLK*/\ | |
| MUX_VAL(CP(ETK_D11_ES2), (IDIS | PTD | DIS | M3)) /*HSUSB2_STP*/\ | |
| MUX_VAL(CP(ETK_D12_ES2), (IEN | PTD | DIS | M3)) /*HSUSB2_DIR*/\ | |
| MUX_VAL(CP(ETK_D13_ES2), (IEN | PTD | DIS | M3)) /*HSUSB2_NXT*/\ | |
| MUX_VAL(CP(ETK_D14_ES2), (IEN | PTD | DIS | M3)) /*HSUSB2_DATA0*/\ | |
| MUX_VAL(CP(ETK_D15_ES2), (IEN | PTD | DIS | M3)) /*HSUSB2_DATA1*/\ | |
| /* die to die */\ | |
| MUX_VAL(CP(D2D_MCAD1), (IEN | PTD | EN | M0)) /*d2d_mcad1*/\ | |
| MUX_VAL(CP(D2D_MCAD2), (IEN | PTD | EN | M0)) /*d2d_mcad2*/\ | |
| MUX_VAL(CP(D2D_MCAD3), (IEN | PTD | EN | M0)) /*d2d_mcad3*/\ | |
| MUX_VAL(CP(D2D_MCAD4), (IEN | PTD | EN | M0)) /*d2d_mcad4*/\ | |
| MUX_VAL(CP(D2D_MCAD5), (IEN | PTD | EN | M0)) /*d2d_mcad5*/\ | |
| MUX_VAL(CP(D2D_MCAD6), (IEN | PTD | EN | M0)) /*d2d_mcad6*/\ | |
| MUX_VAL(CP(D2D_MCAD7), (IEN | PTD | EN | M0)) /*d2d_mcad7*/\ | |
| MUX_VAL(CP(D2D_MCAD8), (IEN | PTD | EN | M0)) /*d2d_mcad8*/\ | |
| MUX_VAL(CP(D2D_MCAD9), (IEN | PTD | EN | M0)) /*d2d_mcad9*/\ | |
| MUX_VAL(CP(D2D_MCAD10), (IEN | PTD | EN | M0)) /*d2d_mcad10*/\ | |
| MUX_VAL(CP(D2D_MCAD11), (IEN | PTD | EN | M0)) /*d2d_mcad11*/\ | |
| MUX_VAL(CP(D2D_MCAD12), (IEN | PTD | EN | M0)) /*d2d_mcad12*/\ | |
| MUX_VAL(CP(D2D_MCAD13), (IEN | PTD | EN | M0)) /*d2d_mcad13*/\ | |
| MUX_VAL(CP(D2D_MCAD14), (IEN | PTD | EN | M0)) /*d2d_mcad14*/\ | |
| MUX_VAL(CP(D2D_MCAD15), (IEN | PTD | EN | M0)) /*d2d_mcad15*/\ | |
| MUX_VAL(CP(D2D_MCAD16), (IEN | PTD | EN | M0)) /*d2d_mcad16*/\ | |
| MUX_VAL(CP(D2D_MCAD17), (IEN | PTD | EN | M0)) /*d2d_mcad17*/\ | |
| MUX_VAL(CP(D2D_MCAD18), (IEN | PTD | EN | M0)) /*d2d_mcad18*/\ | |
| MUX_VAL(CP(D2D_MCAD19), (IEN | PTD | EN | M0)) /*d2d_mcad19*/\ | |
| MUX_VAL(CP(D2D_MCAD20), (IEN | PTD | EN | M0)) /*d2d_mcad20*/\ | |
| MUX_VAL(CP(D2D_MCAD21), (IEN | PTD | EN | M0)) /*d2d_mcad21*/\ | |
| MUX_VAL(CP(D2D_MCAD22), (IEN | PTD | EN | M0)) /*d2d_mcad22*/\ | |
| MUX_VAL(CP(D2D_MCAD23), (IEN | PTD | EN | M0)) /*d2d_mcad23*/\ | |
| MUX_VAL(CP(D2D_MCAD24), (IEN | PTD | EN | M0)) /*d2d_mcad24*/\ | |
| MUX_VAL(CP(D2D_MCAD25), (IEN | PTD | EN | M0)) /*d2d_mcad25*/\ | |
| MUX_VAL(CP(D2D_MCAD26), (IEN | PTD | EN | M0)) /*d2d_mcad26*/\ | |
| MUX_VAL(CP(D2D_MCAD27), (IEN | PTD | EN | M0)) /*d2d_mcad27*/\ | |
| MUX_VAL(CP(D2D_MCAD28), (IEN | PTD | EN | M0)) /*d2d_mcad28*/\ | |
| MUX_VAL(CP(D2D_MCAD29), (IEN | PTD | EN | M0)) /*d2d_mcad29*/\ | |
| MUX_VAL(CP(D2D_MCAD30), (IEN | PTD | EN | M0)) /*d2d_mcad30*/\ | |
| MUX_VAL(CP(D2D_MCAD31), (IEN | PTD | EN | M0)) /*d2d_mcad31*/\ | |
| MUX_VAL(CP(D2D_MCAD32), (IEN | PTD | EN | M0)) /*d2d_mcad32*/\ | |
| MUX_VAL(CP(D2D_MCAD33), (IEN | PTD | EN | M0)) /*d2d_mcad33*/\ | |
| MUX_VAL(CP(D2D_MCAD34), (IEN | PTD | EN | M0)) /*d2d_mcad34*/\ | |
| MUX_VAL(CP(D2D_MCAD35), (IEN | PTD | EN | M0)) /*d2d_mcad35*/\ | |
| MUX_VAL(CP(D2D_MCAD36), (IEN | PTD | EN | M0)) /*d2d_mcad36*/\ | |
| MUX_VAL(CP(D2D_CLK26MI), (IEN | PTD | DIS | M0)) /*d2d_clk26mi*/\ | |
| MUX_VAL(CP(D2D_NRESPWRON), (IEN | PTD | EN | M0)) /*d2d_nrespwron*/\ | |
| MUX_VAL(CP(D2D_NRESWARM), (IEN | PTU | EN | M0)) /*d2d_nreswarm */\ | |
| MUX_VAL(CP(D2D_ARM9NIRQ), (IEN | PTD | DIS | M0)) /*d2d_arm9nirq */\ | |
| MUX_VAL(CP(D2D_UMA2P6FIQ), (IEN | PTD | DIS | M0)) /*d2d_uma2p6fiq*/\ | |
| MUX_VAL(CP(D2D_SPINT), (IEN | PTD | EN | M0)) /*d2d_spint*/\ | |
| MUX_VAL(CP(D2D_FRINT), (IEN | PTD | EN | M0)) /*d2d_frint*/\ | |
| MUX_VAL(CP(D2D_DMAREQ0), (IEN | PTD | DIS | M0)) /*d2d_dmareq0*/\ | |
| MUX_VAL(CP(D2D_DMAREQ1), (IEN | PTD | DIS | M0)) /*d2d_dmareq1*/\ | |
| MUX_VAL(CP(D2D_DMAREQ2), (IEN | PTD | DIS | M0)) /*d2d_dmareq2*/\ | |
| MUX_VAL(CP(D2D_DMAREQ3), (IEN | PTD | DIS | M0)) /*d2d_dmareq3*/\ | |
| MUX_VAL(CP(D2D_N3GTRST), (IEN | PTD | DIS | M0)) /*d2d_n3gtrst*/\ | |
| MUX_VAL(CP(D2D_N3GTDI), (IEN | PTD | DIS | M0)) /*d2d_n3gtdi*/\ | |
| MUX_VAL(CP(D2D_N3GTDO), (IEN | PTD | DIS | M0)) /*d2d_n3gtdo*/\ | |
| MUX_VAL(CP(D2D_N3GTMS), (IEN | PTD | DIS | M0)) /*d2d_n3gtms*/\ | |
| MUX_VAL(CP(D2D_N3GTCK), (IEN | PTD | DIS | M0)) /*d2d_n3gtck*/\ | |
| MUX_VAL(CP(D2D_N3GRTCK), (IEN | PTD | DIS | M0)) /*d2d_n3grtck*/\ | |
| MUX_VAL(CP(D2D_MSTDBY), (IEN | PTU | EN | M0)) /*d2d_mstdby*/\ | |
| MUX_VAL(CP(D2D_SWAKEUP), (IEN | PTD | EN | M0)) /*d2d_swakeup*/\ | |
| MUX_VAL(CP(D2D_IDLEREQ), (IEN | PTD | DIS | M0)) /*d2d_idlereq*/\ | |
| MUX_VAL(CP(D2D_IDLEACK), (IEN | PTU | EN | M0)) /*d2d_idleack*/\ | |
| MUX_VAL(CP(D2D_MWRITE), (IEN | PTD | DIS | M0)) /*d2d_mwrite*/\ | |
| MUX_VAL(CP(D2D_SWRITE), (IEN | PTD | DIS | M0)) /*d2d_swrite*/\ | |
| MUX_VAL(CP(D2D_MREAD), (IEN | PTD | DIS | M0)) /*d2d_mread*/\ | |
| MUX_VAL(CP(D2D_SREAD), (IEN | PTD | DIS | M0)) /*d2d_sread*/\ | |
| MUX_VAL(CP(D2D_MBUSFLAG), (IEN | PTD | DIS | M0)) /*d2d_mbusflag*/\ | |
| MUX_VAL(CP(D2D_SBUSFLAG), (IEN | PTD | DIS | M0)) /*d2d_sbusflag*/\ | |
| MUX_VAL(CP(SDRC_CKE0), (IDIS | PTU | EN | M0)) /*sdrc_cke0*/\ | |
| MUX_VAL(CP(SDRC_CKE1), (IDIS | PTU | EN | M0)) /*sdrc_cke1*/ | |
| /* | |
| * Routine: get_board_revision | |
| * Description: Returns the board revision | |
| */ | |
| int get_board_revision(void) | |
| { | |
| int revision; | |
| if (!gpio_request(112, "") && | |
| !gpio_request(113, "") && | |
| !gpio_request(115, "")) { | |
| gpio_direction_input(112); | |
| gpio_direction_input(113); | |
| gpio_direction_input(115); | |
| revision = gpio_get_value(115) << 2 | | |
| gpio_get_value(113) << 1 | | |
| gpio_get_value(112); | |
| } else { | |
| puts("Error: unable to acquire board revision GPIOs\n"); | |
| revision = -1; | |
| } | |
| return revision; | |
| } | |
| /* | |
| * Routine: set_muxconf_regs | |
| * Description: Setting up the configuration Mux registers specific to the | |
| * hardware. Many pins need to be moved from protect to primary | |
| * mode. | |
| */ | |
| void set_muxconf_regs(void) | |
| { | |
| MUX_OVERO(); | |
| } |