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/*
* LayerScape Internal Memory Map
*
* Copyright 2014 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __ARCH_FSL_LSCH3_IMMAP_H
#define __ARCH_FSL_LSCH3_IMMAP_H_
/* This is chassis generation 3 */
struct sys_info {
unsigned long freq_processor[CONFIG_MAX_CPUS];
unsigned long freq_systembus;
unsigned long freq_ddrbus;
unsigned long freq_localbus;
unsigned long freq_qe;
#ifdef CONFIG_SYS_DPAA_FMAN
unsigned long freq_fman[CONFIG_SYS_NUM_FMAN];
#endif
#ifdef CONFIG_SYS_DPAA_QBMAN
unsigned long freq_qman;
#endif
#ifdef CONFIG_SYS_DPAA_PME
unsigned long freq_pme;
#endif
};
/* Global Utilities Block */
struct ccsr_gur {
u32 porsr1; /* POR status 1 */
u32 porsr2; /* POR status 2 */
u8 res_008[0x20-0x8];
u32 gpporcr1; /* General-purpose POR configuration */
u32 gpporcr2; /* General-purpose POR configuration 2 */
u32 dcfg_fusesr; /* Fuse status register */
u32 gpporcr3;
u32 gpporcr4;
u8 res_034[0x70-0x34];
u32 devdisr; /* Device disable control */
u32 devdisr2; /* Device disable control 2 */
u32 devdisr3; /* Device disable control 3 */
u32 devdisr4; /* Device disable control 4 */
u32 devdisr5; /* Device disable control 5 */
u32 devdisr6; /* Device disable control 6 */
u32 devdisr7; /* Device disable control 7 */
u8 res_08c[0x90-0x8c];
u32 coredisru; /* uppper portion for support of 64 cores */
u32 coredisrl; /* lower portion for support of 64 cores */
u8 res_098[0xa0-0x98];
u32 pvr; /* Processor version */
u32 svr; /* System version */
u32 mvr; /* Manufacturing version */
u8 res_0ac[0x100-0xac];
u32 rcwsr[32]; /* Reset control word status */
#define FSL_CHASSIS3_RCWSR0_SYS_PLL_RAT_SHIFT 2
#define FSL_CHASSIS3_RCWSR0_SYS_PLL_RAT_MASK 0x1f
#define FSL_CHASSIS3_RCWSR0_MEM_PLL_RAT_SHIFT 10
#define FSL_CHASSIS3_RCWSR0_MEM_PLL_RAT_MASK 0x3f
u8 res_180[0x200-0x180];
u32 scratchrw[32]; /* Scratch Read/Write */
u8 res_280[0x300-0x280];
u32 scratchw1r[4]; /* Scratch Read (Write once) */
u8 res_310[0x400-0x310];
u32 bootlocptrl; /* Boot location pointer low-order addr */
u32 bootlocptrh; /* Boot location pointer high-order addr */
u8 res_408[0x500-0x408];
u8 res_500[0x740-0x500]; /* add more registers when needed */
u32 tp_ityp[64]; /* Topology Initiator Type Register */
struct {
u32 upper;
u32 lower;
} tp_cluster[3]; /* Core Cluster n Topology Register */
u8 res_858[0x1000-0x858];
};
#define TP_ITYP_AV 0x00000001 /* Initiator available */
#define TP_ITYP_TYPE(x) (((x) & 0x6) >> 1) /* Initiator Type */
#define TP_ITYP_TYPE_ARM 0x0
#define TP_ITYP_TYPE_PPC 0x1 /* PowerPC */
#define TP_ITYP_TYPE_OTHER 0x2 /* StarCore DSP */
#define TP_ITYP_TYPE_HA 0x3 /* HW Accelerator */
#define TP_ITYP_THDS(x) (((x) & 0x18) >> 3) /* # threads */
#define TP_ITYP_VER(x) (((x) & 0xe0) >> 5) /* Initiator Version */
#define TY_ITYP_VER_A7 0x1
#define TY_ITYP_VER_A53 0x2
#define TY_ITYP_VER_A57 0x3
#define TP_CLUSTER_EOC 0x80000000 /* end of clusters */
#define TP_CLUSTER_INIT_MASK 0x0000003f /* initiator mask */
#define TP_INIT_PER_CLUSTER 4
struct ccsr_clk_cluster_group {
struct {
u8 res_00[0x10];
u32 csr;
u8 res_14[0x20-0x14];
} hwncsr[3];
u8 res_60[0x80-0x60];
struct {
u32 gsr;
u8 res_84[0xa0-0x84];
} pllngsr[3];
u8 res_e0[0x100-0xe0];
};
struct ccsr_clk_ctrl {
struct {
u32 csr; /* core cluster n clock control status */
u8 res_04[0x20-0x04];
} clkcncsr[8];
};
#endif /* __ARCH_FSL_LSCH3_IMMAP_H */
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