2 * include/configs/salvator-x.h
3 * This file is Salvator-X board configuration.
5 * Copyright (C) 2015 Renesas Electronics Corporation
7 * SPDX-License-Identifier: GPL-2.0+
10 #ifndef __SALVATOR_X_H
11 #define __SALVATOR_X_H
15 #include "rcar-gen3-common.h"
18 #define CONFIG_CONS_SCIF2
19 #define CONFIG_CONS_INDEX 2
20 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_S3D4_CLK_FREQ
23 /* use to RPC(SPI Multi I/O Bus Controller) */
26 #define CONFIG_BITBANGMII
27 #define CONFIG_BITBANGMII_MULTI
30 /* XTAL_CLK : 33.33MHz */
31 #define RCAR_XTAL_CLK 33333333u
32 #define CONFIG_SYS_CLK_FREQ RCAR_XTAL_CLK
33 /* ch0to2 CPclk, ch3to11 S3D2_PEREclk, ch12to14 S3D2_RTclk */
34 /* CPclk 16.66MHz, S3D2 133.33MHz , S3D4 66.66MHz */
35 #define CONFIG_CP_CLK_FREQ (CONFIG_SYS_CLK_FREQ / 2)
36 #define CONFIG_PLL1_CLK_FREQ (CONFIG_SYS_CLK_FREQ * 192 / 2)
37 #define CONFIG_S3D2_CLK_FREQ (266666666u/2)
38 #define CONFIG_S3D4_CLK_FREQ (266666666u/4)
40 /* Generic Timer Definitions (use in assembler source) */
41 #define COUNTER_FREQUENCY 0xFE502A /* 16.66MHz from CPclk */
44 #define CONFIG_SYS_I2C
45 #define CONFIG_SYS_I2C_SH
46 #define CONFIG_SYS_I2C_SLAVE 0x60
47 #define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 1
48 #define CONFIG_SYS_I2C_SH_SPEED0 400000
49 #define CONFIG_SH_I2C_DATA_HIGH 4
50 #define CONFIG_SH_I2C_DATA_LOW 5
51 #define CONFIG_SH_I2C_CLOCK 10000000
53 #define CONFIG_SYS_I2C_POWERIC_ADDR 0x30
56 #define CONFIG_SH_SDHI_FREQ 200000000
58 /* Environment in eMMC, at the end of 2nd "boot sector" */
59 #define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE)
60 #define CONFIG_SYS_MMC_ENV_DEV 1
61 #define CONFIG_SYS_MMC_ENV_PART 2
63 #endif /* __SALVATOR_X_H */