mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-02 09:30:10 +00:00
e23eb942ad
Since the Gen3 clock driver now has a .remove callback, it is no longer necessary to shut the clock down before booting Linux in the arch_preboot_os hook. Stop using it and while doing so, remove all the ad-hoc config options which this hook used. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
65 lines
1.7 KiB
C
65 lines
1.7 KiB
C
/*
|
|
* include/configs/salvator-x.h
|
|
* This file is Salvator-X board configuration.
|
|
*
|
|
* Copyright (C) 2015 Renesas Electronics Corporation
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __SALVATOR_X_H
|
|
#define __SALVATOR_X_H
|
|
|
|
#undef DEBUG
|
|
|
|
#define CONFIG_RCAR_BOARD_STRING "Salvator-X"
|
|
|
|
#include "rcar-gen3-common.h"
|
|
|
|
/* SCIF */
|
|
#define CONFIG_CONS_SCIF2
|
|
#define CONFIG_CONS_INDEX 2
|
|
#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_S3D4_CLK_FREQ
|
|
|
|
/* [A] Hyper Flash */
|
|
/* use to RPC(SPI Multi I/O Bus Controller) */
|
|
|
|
/* Ethernet RAVB */
|
|
#define CONFIG_BITBANGMII
|
|
#define CONFIG_BITBANGMII_MULTI
|
|
|
|
/* Board Clock */
|
|
/* XTAL_CLK : 33.33MHz */
|
|
#define RCAR_XTAL_CLK 33333333u
|
|
#define CONFIG_SYS_CLK_FREQ RCAR_XTAL_CLK
|
|
/* ch0to2 CPclk, ch3to11 S3D2_PEREclk, ch12to14 S3D2_RTclk */
|
|
/* CPclk 16.66MHz, S3D2 133.33MHz , S3D4 66.66MHz */
|
|
#define CONFIG_CP_CLK_FREQ (CONFIG_SYS_CLK_FREQ / 2)
|
|
#define CONFIG_PLL1_CLK_FREQ (CONFIG_SYS_CLK_FREQ * 192 / 2)
|
|
#define CONFIG_S3D2_CLK_FREQ (266666666u/2)
|
|
#define CONFIG_S3D4_CLK_FREQ (266666666u/4)
|
|
|
|
/* Generic Timer Definitions (use in assembler source) */
|
|
#define COUNTER_FREQUENCY 0xFE502A /* 16.66MHz from CPclk */
|
|
|
|
/* i2c */
|
|
#define CONFIG_SYS_I2C
|
|
#define CONFIG_SYS_I2C_SH
|
|
#define CONFIG_SYS_I2C_SLAVE 0x60
|
|
#define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 1
|
|
#define CONFIG_SYS_I2C_SH_SPEED0 400000
|
|
#define CONFIG_SH_I2C_DATA_HIGH 4
|
|
#define CONFIG_SH_I2C_DATA_LOW 5
|
|
#define CONFIG_SH_I2C_CLOCK 10000000
|
|
|
|
#define CONFIG_SYS_I2C_POWERIC_ADDR 0x30
|
|
|
|
/* SDHI */
|
|
#define CONFIG_SH_SDHI_FREQ 200000000
|
|
|
|
/* Environment in eMMC, at the end of 2nd "boot sector" */
|
|
#define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE)
|
|
#define CONFIG_SYS_MMC_ENV_DEV 1
|
|
#define CONFIG_SYS_MMC_ENV_PART 2
|
|
|
|
#endif /* __SALVATOR_X_H */
|