1 // SPDX-License-Identifier: GPL-2.0+ 2 /* 3 * Pinmux configuration for Compulab CM-T54 board 4 * 5 * Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/ 6 * 7 * Author: Dmitry Lifshitz <lifshitz (at) compulab.co.il> 8 */ 9 10 #ifndef _CM_T54_MUX_DATA_H 11 #define _CM_T54_MUX_DATA_H 12 13 #include <asm/arch/mux_omap5.h> 14 #include <asm/arch/sys_proto.h> 15 16 const struct pad_conf_entry core_padconf_array_essential[] = { 17 /* MMC1 - SD CARD */ 18 {SDCARD_CLK, (PTU | IEN | M0)}, /* SDCARD_CLK */ 19 {SDCARD_CMD, (PTU | IEN | M0)}, /* SDCARD_CMD */ 20 {SDCARD_DATA0, (PTU | IEN | M0)}, /* SDCARD_DATA0 */ 21 {SDCARD_DATA1, (PTU | IEN | M0)}, /* SDCARD_DATA1 */ 22 {SDCARD_DATA2, (PTU | IEN | M0)}, /* SDCARD_DATA2 */ 23 {SDCARD_DATA3, (PTU | IEN | M0)}, /* SDCARD_DATA3 */ 24 25 /* SD CARD CD and WP GPIOs*/ 26 {TIMER5_PWM_EVT, (PTU | IEN | M6)}, /* GPIO8_228 */ 27 {TIMER6_PWM_EVT, (PTU | IEN | M6)}, /* GPIO8_229 */ 28 29 /* MMC2 - eMMC */ 30 {EMMC_CLK, (PTU | IEN | M0)}, /* EMMC_CLK */ 31 {EMMC_CMD, (PTU | IEN | M0)}, /* EMMC_CMD */ 32 {EMMC_DATA0, (PTU | IEN | M0)}, /* EMMC_DATA0 */ 33 {EMMC_DATA1, (PTU | IEN | M0)}, /* EMMC_DATA1 */ 34 {EMMC_DATA2, (PTU | IEN | M0)}, /* EMMC_DATA2 */ 35 {EMMC_DATA3, (PTU | IEN | M0)}, /* EMMC_DATA3 */ 36 {EMMC_DATA4, (PTU | IEN | M0)}, /* EMMC_DATA4 */ 37 {EMMC_DATA5, (PTU | IEN | M0)}, /* EMMC_DATA5 */ 38 {EMMC_DATA6, (PTU | IEN | M0)}, /* EMMC_DATA6 */ 39 {EMMC_DATA7, (PTU | IEN | M0)}, /* EMMC_DATA7 */ 40 41 /* UART4 */ 42 {I2C5_SCL, (PTU | IEN | M2)}, /* UART4_RX */ 43 {I2C5_SDA, (M2)}, /* UART4_TX */ 44 45 /* Led */ 46 {HSI2_CAFLAG, (PTU | M6)}, /* GPIO3_80 */ 47 48 /* I2C1 */ 49 {I2C1_PMIC_SCL, (PTU | IEN | M0)}, /* I2C1_PMIC_SCL */ 50 {I2C1_PMIC_SDA, (PTU | IEN | M0)}, /* I2C1_PMIC_SDA */ 51 52 /* USBB2, USBB3 */ 53 {USBB2_HSIC_STROBE, (PTU | IEN | M0)}, /* USBB2_HSIC_STROBE */ 54 {USBB2_HSIC_DATA, (PTU | IEN | M0)}, /* USBB2_HSIC_DATA */ 55 {USBB3_HSIC_STROBE, (PTU | IEN | M0)}, /* USBB3_HSIC_STROBE */ 56 {USBB3_HSIC_DATA, (PTU | IEN | M0)}, /* USBB3_HSIC_DATA */ 57 58 /* USB Hub and USB Eth reset GPIOs */ 59 {HSI2_CAREADY, (PTD | M6)}, /* GPIO3_76 */ 60 {HSI2_ACDATA, (PTD | M6)}, /* GPIO3_83 */ 61 62 /* I2C4 */ 63 {I2C4_SCL, (PTU | IEN | M0)}, /* I2C4_SCL */ 64 {I2C4_SDA, (PTU | IEN | M0)}, /* I2C4_SDA */ 65 }; 66 67 const struct pad_conf_entry wkup_padconf_array_essential[] = { 68 {SR_PMIC_SCL, (PTU | IEN | M0)}, /* SR_PMIC_SCL */ 69 {SR_PMIC_SDA, (PTU | IEN | M0)}, /* SR_PMIC_SDA */ 70 {SYS_32K, (IEN | M0)}, /* SYS_32K */ 71 72 /* USB Hub clock */ 73 {FREF_CLK1_OUT, (PTD | IEN | M0)}, /* FREF_CLK1_OUT */ 74 }; 75 76 /* 77 * Routine: set_muxconf_regs 78 * Description: setup board pinmux configuration. 79 */ 80 void set_muxconf_regs(void) 81 { 82 do_set_mux((*ctrl)->control_padconf_core_base, 83 core_padconf_array_essential, 84 sizeof(core_padconf_array_essential) / 85 sizeof(struct pad_conf_entry)); 86 87 do_set_mux((*ctrl)->control_padconf_wkup_base, 88 wkup_padconf_array_essential, 89 sizeof(wkup_padconf_array_essential) / 90 sizeof(struct pad_conf_entry)); 91 } 92 93 #endif /* _CM_T54_MUX_DATA_H */ 94
