u-boot/arch/arm/mach-uniphier/init.h
Masahiro Yamada ee8d037ce7 ARM: uniphier: remove SPL support for ARMv8 SoCs
It has been a while since ARM Trusted Firmware supported UniPhier SoC
family.  U-Boot SPL was intended as a temporary loader that runs in
secure world.  It is a maintenance headache to support two different
boot mechanisms.  Secure firmware is realm of ARM Trusted Firmware
and now U-Boot only serves as a non-secure boot loader for UniPhier
ARMv8 SoCs.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-07-26 22:27:15 +09:00

118 lines
3.5 KiB
C

/*
* Copyright (C) 2015-2016 Socionext Inc.
* Author: Masahiro Yamada <yamada.masahiro@socionext.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __MACH_INIT_H
#define __MACH_INIT_H
#include <linux/types.h>
#define UNIPHIER_MAX_NR_DRAM_CH 3
struct uniphier_dram_ch {
unsigned long size;
unsigned int width;
};
struct uniphier_board_data {
unsigned int dram_freq;
struct uniphier_dram_ch dram_ch[UNIPHIER_MAX_NR_DRAM_CH];
unsigned int flags;
#define UNIPHIER_BD_DRAM_SPARSE BIT(9)
#define UNIPHIER_BD_DDR3PLUS BIT(8)
};
const struct uniphier_board_data *uniphier_get_board_param(void);
int uniphier_sld3_init(const struct uniphier_board_data *bd);
int uniphier_ld4_init(const struct uniphier_board_data *bd);
int uniphier_pro4_init(const struct uniphier_board_data *bd);
int uniphier_sld8_init(const struct uniphier_board_data *bd);
int uniphier_pro5_init(const struct uniphier_board_data *bd);
int uniphier_pxs2_init(const struct uniphier_board_data *bd);
#if defined(CONFIG_MICRO_SUPPORT_CARD)
void uniphier_sbc_init_admulti(void);
void uniphier_sbc_init_savepin(void);
void uniphier_ld4_sbc_init(void);
void uniphier_pxs2_sbc_init(void);
void uniphier_ld11_sbc_init(void);
#else
static inline void uniphier_sbc_init_admulti(void)
{
}
static inline void uniphier_sbc_init_savepin(void)
{
}
static inline void uniphier_ld4_sbc_init(void)
{
}
static inline void uniphier_pxs2_sbc_init(void)
{
}
static inline void uniphier_ld11_sbc_init(void)
{
}
#endif
void uniphier_sld3_bcu_init(const struct uniphier_board_data *bd);
void uniphier_ld4_bcu_init(const struct uniphier_board_data *bd);
int uniphier_memconf_2ch_init(const struct uniphier_board_data *bd);
int uniphier_memconf_3ch_no_disbit_init(const struct uniphier_board_data *bd);
int uniphier_memconf_3ch_init(const struct uniphier_board_data *bd);
int uniphier_sld3_dpll_init(const struct uniphier_board_data *bd);
int uniphier_ld4_dpll_init(const struct uniphier_board_data *bd);
int uniphier_pro4_dpll_init(const struct uniphier_board_data *bd);
int uniphier_sld8_dpll_init(const struct uniphier_board_data *bd);
int uniphier_pro5_dpll_init(const struct uniphier_board_data *bd);
int uniphier_pxs2_dpll_init(const struct uniphier_board_data *bd);
void uniphier_sld3_early_clk_init(void);
void uniphier_sld3_dram_clk_init(void);
void uniphier_pro5_dram_clk_init(void);
void uniphier_pxs2_dram_clk_init(void);
int uniphier_sld3_umc_init(const struct uniphier_board_data *bd);
int uniphier_ld4_umc_init(const struct uniphier_board_data *bd);
int uniphier_pro4_umc_init(const struct uniphier_board_data *bd);
int uniphier_sld8_umc_init(const struct uniphier_board_data *bd);
int uniphier_pro5_umc_init(const struct uniphier_board_data *bd);
int uniphier_pxs2_umc_init(const struct uniphier_board_data *bd);
void uniphier_sld3_pll_init(void);
void uniphier_ld4_pll_init(void);
void uniphier_pro4_pll_init(void);
void uniphier_ld11_pll_init(void);
void uniphier_ld20_pll_init(void);
void uniphier_pxs3_pll_init(void);
void uniphier_ld4_clk_init(void);
void uniphier_pro4_clk_init(void);
void uniphier_pro5_clk_init(void);
void uniphier_pxs2_clk_init(void);
void uniphier_ld11_clk_init(void);
void uniphier_ld20_clk_init(void);
void uniphier_pxs3_clk_init(void);
unsigned int uniphier_boot_device_raw(void);
int uniphier_have_internal_stm(void);
int uniphier_boot_from_backend(void);
int uniphier_pin_init(const char *pinconfig_name);
#undef pr_warn
#define pr_warn(fmt, args...) printf(fmt, ##args)
#undef pr_err
#define pr_err(fmt, args...) printf(fmt, ##args)
#endif /* __MACH_INIT_H */