mirror of
https://github.com/smaeul/u-boot.git
synced 2025-10-31 03:58:17 +00:00
ce3bead608
Enable AHB support for Flexspi controller interface meaning memory can be accessed via md command using absolute addresses Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com> Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com> Signed-off-by: Rajat Srivastava <rajat.srivastava@nxp.com> Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com> Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
164 lines
4.3 KiB
C
164 lines
4.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright 2017-2019 NXP
|
|
* Copyright 2015 Freescale Semiconductor
|
|
*/
|
|
|
|
#ifndef _ASM_ARMV8_FSL_LAYERSCAPE_SOC_H_
|
|
#define _ASM_ARMV8_FSL_LAYERSCAPE_SOC_H_
|
|
|
|
#ifndef __ASSEMBLY__
|
|
#include <linux/types.h>
|
|
#ifdef CONFIG_FSL_LSCH2
|
|
#include <asm/arch/immap_lsch2.h>
|
|
#endif
|
|
#ifdef CONFIG_FSL_LSCH3
|
|
#include <asm/arch/immap_lsch3.h>
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_FSL_CCSR_GUR_LE
|
|
#define gur_in32(a) in_le32(a)
|
|
#define gur_out32(a, v) out_le32(a, v)
|
|
#elif defined(CONFIG_SYS_FSL_CCSR_GUR_BE)
|
|
#define gur_in32(a) in_be32(a)
|
|
#define gur_out32(a, v) out_be32(a, v)
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_FSL_CCSR_SCFG_LE
|
|
#define scfg_in32(a) in_le32(a)
|
|
#define scfg_out32(a, v) out_le32(a, v)
|
|
#define scfg_clrbits32(addr, clear) clrbits_le32(addr, clear)
|
|
#define scfg_clrsetbits32(addr, clear, set) clrsetbits_le32(addr, clear, set)
|
|
#elif defined(CONFIG_SYS_FSL_CCSR_SCFG_BE)
|
|
#define scfg_in32(a) in_be32(a)
|
|
#define scfg_out32(a, v) out_be32(a, v)
|
|
#define scfg_clrbits32(addr, clear) clrbits_be32(addr, clear)
|
|
#define scfg_clrsetbits32(addr, clear, set) clrsetbits_be32(addr, clear, set)
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_FSL_PEX_LUT_LE
|
|
#define pex_lut_in32(a) in_le32(a)
|
|
#define pex_lut_out32(a, v) out_le32(a, v)
|
|
#elif defined(CONFIG_SYS_FSL_PEX_LUT_BE)
|
|
#define pex_lut_in32(a) in_be32(a)
|
|
#define pex_lut_out32(a, v) out_be32(a, v)
|
|
#endif
|
|
#ifndef __ASSEMBLY__
|
|
struct cpu_type {
|
|
char name[15];
|
|
u32 soc_ver;
|
|
u32 num_cores;
|
|
};
|
|
|
|
#define CPU_TYPE_ENTRY(n, v, nc) \
|
|
{ .name = #n, .soc_ver = SVR_##v, .num_cores = (nc)}
|
|
|
|
#ifdef CONFIG_TFABOOT
|
|
#define SMC_DRAM_BANK_INFO (0xC200FF12)
|
|
#define SIP_SVC_RCW 0xC200FF18
|
|
|
|
phys_size_t tfa_get_dram_size(void);
|
|
|
|
enum boot_src {
|
|
BOOT_SOURCE_RESERVED = 0,
|
|
BOOT_SOURCE_IFC_NOR,
|
|
BOOT_SOURCE_IFC_NAND,
|
|
BOOT_SOURCE_QSPI_NOR,
|
|
BOOT_SOURCE_QSPI_NAND,
|
|
BOOT_SOURCE_XSPI_NOR,
|
|
BOOT_SOURCE_XSPI_NAND,
|
|
BOOT_SOURCE_SD_MMC,
|
|
BOOT_SOURCE_SD_MMC2,
|
|
BOOT_SOURCE_I2C1_EXTENDED,
|
|
};
|
|
|
|
enum boot_src get_boot_src(void);
|
|
#endif
|
|
#endif
|
|
#define SVR_WO_E 0xFFFFFE
|
|
#define SVR_LS1012A 0x870400
|
|
#define SVR_LS1043A 0x879200
|
|
#define SVR_LS1023A 0x879208
|
|
/* LS1043A/LS1023A 23x23 package silicon has different value of VAR_PER */
|
|
#define SVR_LS1043A_P23 0x879202
|
|
#define SVR_LS1023A_P23 0x87920A
|
|
#define SVR_LS1017A 0x870B24
|
|
#define SVR_LS1018A 0x870B20
|
|
#define SVR_LS1027A 0x870B04
|
|
#define SVR_LS1028A 0x870B00
|
|
#define SVR_LS1046A 0x870700
|
|
#define SVR_LS1026A 0x870708
|
|
#define SVR_LS1048A 0x870320
|
|
#define SVR_LS1084A 0x870302
|
|
#define SVR_LS1088A 0x870300
|
|
#define SVR_LS1044A 0x870322
|
|
#define SVR_LS2045A 0x870120
|
|
#define SVR_LS2080A 0x870110
|
|
#define SVR_LS2085A 0x870100
|
|
#define SVR_LS2040A 0x870130
|
|
#define SVR_LS2088A 0x870900
|
|
#define SVR_LS2084A 0x870910
|
|
#define SVR_LS2048A 0x870920
|
|
#define SVR_LS2044A 0x870930
|
|
#define SVR_LS2081A 0x870918
|
|
#define SVR_LS2041A 0x870914
|
|
#define SVR_LX2160A 0x873600
|
|
#define SVR_LX2120A 0x873620
|
|
#define SVR_LX2080A 0x873602
|
|
|
|
#define SVR_MAJ(svr) (((svr) >> 4) & 0xf)
|
|
#define SVR_MIN(svr) (((svr) >> 0) & 0xf)
|
|
#define SVR_REV(svr) (((svr) >> 0) & 0xff)
|
|
#define SVR_SOC_VER(svr) (((svr) >> 8) & SVR_WO_E)
|
|
#define IS_E_PROCESSOR(svr) (!((svr >> 8) & 0x1))
|
|
#ifdef CONFIG_ARCH_LX2160A
|
|
#define IS_C_PROCESSOR(svr) (!((svr >> 12) & 0x1))
|
|
#endif
|
|
#ifdef CONFIG_ARCH_LS1028A
|
|
#define IS_MULTIMEDIA_EN(svr) (!((svr >> 10) & 0x1))
|
|
#endif
|
|
#define IS_SVR_REV(svr, maj, min) \
|
|
((SVR_MAJ(svr) == (maj)) && (SVR_MIN(svr) == (min)))
|
|
#define SVR_DEV(svr) ((svr) >> 8)
|
|
#define IS_SVR_DEV(svr, dev) (((svr) >> 16) == (dev))
|
|
|
|
#ifndef __ASSEMBLY__
|
|
#ifdef CONFIG_FSL_LSCH3
|
|
void fsl_lsch3_early_init_f(void);
|
|
int get_core_volt_from_fuse(void);
|
|
#elif defined(CONFIG_FSL_LSCH2)
|
|
void fsl_lsch2_early_init_f(void);
|
|
int setup_chip_volt(void);
|
|
/* Setup core vdd in unit mV */
|
|
int board_setup_core_volt(u32 vdd);
|
|
#ifdef CONFIG_FSL_PFE
|
|
void init_pfe_scfg_dcfg_regs(void);
|
|
#endif
|
|
#endif
|
|
#ifdef CONFIG_QSPI_AHB_INIT
|
|
int qspi_ahb_init(void);
|
|
#endif
|
|
|
|
#ifdef CONFIG_FSPI_AHB_EN_4BYTE
|
|
#define SYS_NXP_FSPI_LUTCR_LOCK 0x00000001
|
|
#define SYS_NXP_FSPI_LUTCR_UNLOCK 0x00000002
|
|
#define SYS_NXP_FSPI_LUTKEY 0x5AF05AF0
|
|
int fspi_ahb_init(void);
|
|
#endif
|
|
|
|
void cpu_name(char *name);
|
|
#ifdef CONFIG_SYS_FSL_ERRATUM_A009635
|
|
void erratum_a009635(void);
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_FSL_ERRATUM_A010315
|
|
void erratum_a010315(void);
|
|
#endif
|
|
|
|
bool soc_has_dp_ddr(void);
|
|
bool soc_has_aiop(void);
|
|
#endif
|
|
|
|
#endif /* _ASM_ARMV8_FSL_LAYERSCAPE_SOC_H_ */
|