2 * include/configs/ulcb.h
3 * This file is ULCB board configuration.
5 * Copyright (C) 2017 Renesas Electronics Corporation
7 * SPDX-License-Identifier: GPL-2.0+
15 #include "rcar-gen3-common.h"
18 #define CONFIG_CONS_SCIF2
19 #define CONFIG_CONS_INDEX 2
22 /* use to RPC(SPI Multi I/O Bus Controller) */
25 #define CONFIG_BITBANGMII
26 #define CONFIG_BITBANGMII_MULTI
29 /* XTAL_CLK : 33.33MHz */
30 #define CONFIG_SYS_CLK_FREQ 33333333u
32 /* Generic Timer Definitions (use in assembler source) */
33 #define COUNTER_FREQUENCY 0xFE502A /* 16.66MHz from CPclk */
36 #define CONFIG_CMD_SPI
37 #define CONFIG_SOFT_SPI
38 #define SPI_DELAY udelay(0)
39 #define SPI_SDA(val) ulcb_softspi_sda(val)
40 #define SPI_SCL(val) ulcb_softspi_scl(val)
41 #define SPI_READ ulcb_softspi_read()
43 void ulcb_softspi_sda(int);
44 void ulcb_softspi_scl(int);
45 unsigned char ulcb_softspi_read(void);
49 #define CONFIG_SYS_I2C
50 #define CONFIG_SYS_I2C_SH
51 #define CONFIG_SYS_I2C_SLAVE 0x60
52 #define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 1
53 #define CONFIG_SYS_I2C_SH_SPEED0 400000
54 #define CONFIG_SH_I2C_DATA_HIGH 4
55 #define CONFIG_SH_I2C_DATA_LOW 5
56 #define CONFIG_SH_I2C_CLOCK 10000000
58 #define CONFIG_SYS_I2C_POWERIC_ADDR 0x30
60 /* Environment in eMMC, at the end of 2nd "boot sector" */
61 #define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE)
62 #define CONFIG_SYS_MMC_ENV_DEV 1
63 #define CONFIG_SYS_MMC_ENV_PART 2