2 * Copyright (C) 2008 Lyrtech <www.lyrtech.com>
4 * SPDX-License-Identifier: GPL-2.0+
10 #include <asm/arch/hardware.h>
12 /* pin muxer definitions */
13 #define PIN_MUX_NUM_FIELDS 8 /* Per register */
14 #define PIN_MUX_FIELD_SIZE 4 /* n in bits */
15 #define PIN_MUX_FIELD_MASK ((1 << PIN_MUX_FIELD_SIZE) - 1)
18 struct pinmux_config {
19 dv_reg *mux; /* Address of mux register */
20 unsigned char value; /* Value to set in field */
21 unsigned char field; /* field number */
24 /* pin table definition */
25 struct pinmux_resource {
26 const struct pinmux_config *pins;
30 #define PINMUX_ITEM(item) { \
32 .n_pins = ARRAY_SIZE(item) \
35 struct lpsc_resource {
39 int dvevm_read_mac_address(uint8_t *buf);
40 void davinci_sync_env_enetaddr(uint8_t *rom_enetaddr);
41 int davinci_configure_pin_mux(const struct pinmux_config *pins, int n_pins);
42 int davinci_configure_pin_mux_items(const struct pinmux_resource *item,
44 #if defined(CONFIG_DRIVER_TI_EMAC) && defined(CONFIG_SOC_DA8XX)
45 void davinci_emac_mii_mode_sel(int mode_sel);
47 #if defined(CONFIG_SOC_DA8XX)
49 int da8xx_configure_lpsc_items(const struct lpsc_resource *item,