mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-09 04:36:16 +09:00
ee8d037ce7
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>
119 lines
3.5 KiB
C
119 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 */
|