mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-05 20:54:31 +00:00
6c43f6c8d9
All based off of Tegra124. As a Tegra210 board is brought up, these may change a bit to match the HW more closely, but probably 90% of this is identical to T124. Note that since T210 is a 64-bit build, it has no SPL component, and hence no cpu.c for Tegra210. Signed-off-by: Tom Warren <twarren@nvidia.com>
91 lines
3.8 KiB
C
91 lines
3.8 KiB
C
/*
|
|
* (C) Copyright 2013-2015
|
|
* NVIDIA Corporation <www.nvidia.com>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef _TEGRA210_AHB_H_
|
|
#define _TEGRA210_AHB_H_
|
|
|
|
struct ahb_ctlr {
|
|
u32 reserved0; /* 00h */
|
|
u32 arbitration_disable; /* _ARBITRATION_DISABLE_0, 04h */
|
|
u32 arbitration_priority_ctrl; /* _ARBITRATION_PRIORITY_CTRL_0,08h */
|
|
u32 arbitration_usr_protect; /* _ARBITRATION_USR_PROTECT_0, 0ch */
|
|
u32 gizmo_ahb_mem; /* _GIZMO_AHB_MEM_0, 10h */
|
|
u32 gizmo_apb_dma; /* _GIZMO_APB_DMA_0, 14h */
|
|
u32 reserved6[2]; /* 18h, 1ch */
|
|
u32 gizmo_usb; /* _GIZMO_USB_0, 20h */
|
|
u32 gizmo_ahb_xbar_bridge; /* _GIZMO_AHB_XBAR_BRIDGE_0, 24h */
|
|
u32 gizmo_cpu_ahb_bridge; /* _GIZMO_CPU_AHB_BRIDGE_0, 28h */
|
|
u32 gizmo_cop_ahb_bridge; /* _GIZMO_COP_AHB_BRIDGE_0, 2ch */
|
|
u32 gizmo_xbar_apb_ctlr; /* _GIZMO_XBAR_APB_CTLR_0, 30h */
|
|
u32 gizmo_vcp_ahb_bridge; /* _GIZMO_VCP_AHB_BRIDGE_0, 34h */
|
|
u32 reserved13[2]; /* 38h, 3ch */
|
|
u32 gizmo_nand; /* _GIZMO_NAND_0, 40h */
|
|
u32 reserved15; /* 44h */
|
|
u32 gizmo_sdmmc4; /* _GIZMO_SDMMC4_0, 48h */
|
|
u32 reserved17; /* 4ch */
|
|
u32 gizmo_se; /* _GIZMO_SE_0, 50h */
|
|
u32 gizmo_tzram; /* _GIZMO_TZRAM_0, 54h */
|
|
u32 reserved20[3]; /* 58h, 5ch, 60h */
|
|
u32 gizmo_bsev; /* _GIZMO_BSEV_0, 64h */
|
|
u32 reserved22[3]; /* 68h, 6ch, 70h */
|
|
u32 gizmo_bsea; /* _GIZMO_BSEA_0, 74h */
|
|
u32 gizmo_nor; /* _GIZMO_NOR_0, 78h */
|
|
u32 gizmo_usb2; /* _GIZMO_USB2_0, 7ch */
|
|
u32 gizmo_usb3; /* _GIZMO_USB3_0, 80h */
|
|
u32 gizmo_sdmmc1; /* _GIZMO_SDMMC1_0, 84h */
|
|
u32 gizmo_sdmmc2; /* _GIZMO_SDMMC2_0, 88h */
|
|
u32 gizmo_sdmmc3; /* _GIZMO_SDMMC3_0, 8ch */
|
|
u32 reserved30[13]; /* 90h ~ c0h */
|
|
u32 ahb_wrq_empty; /* _AHB_WRQ_EMPTY_0, c4h */
|
|
u32 reserved32[5]; /* c8h ~ d8h */
|
|
u32 ahb_mem_prefetch_cfg_x; /* _AHB_MEM_PREFETCH_CFG_X_0, dch */
|
|
u32 arbitration_xbar_ctrl; /* _ARBITRATION_XBAR_CTRL_0, e0h */
|
|
u32 ahb_mem_prefetch_cfg3; /* _AHB_MEM_PREFETCH_CFG3_0, e4h */
|
|
u32 ahb_mem_prefetch_cfg4; /* _AHB_MEM_PREFETCH_CFG3_0, e8h */
|
|
u32 avp_ppcs_rd_coh_status; /* _AVP_PPCS_RD_COH_STATUS_0, ech */
|
|
u32 ahb_mem_prefetch_cfg1; /* _AHB_MEM_PREFETCH_CFG1_0, f0h */
|
|
u32 ahb_mem_prefetch_cfg2; /* _AHB_MEM_PREFETCH_CFG2_0, f4h */
|
|
u32 ahbslvmem_status; /* _AHBSLVMEM_STATUS_0, f8h */
|
|
/* _ARBITRATION_AHB_MEM_WRQUE_MST_ID_0, fch */
|
|
u32 arbitration_ahb_mem_wrque_mst_id;
|
|
u32 arbitration_cpu_abort_addr; /* _ARBITRATION_CPU_ABORT_ADDR_0,100h */
|
|
u32 arbitration_cpu_abort_info; /* _ARBITRATION_CPU_ABORT_INFO_0,104h */
|
|
u32 arbitration_cop_abort_addr; /* _ARBITRATION_COP_ABORT_ADDR_0,108h */
|
|
u32 arbitration_cop_abort_info; /* _ARBITRATION_COP_ABORT_INFO_0,10ch */
|
|
u32 reserved46[4]; /* 110h ~ 11ch */
|
|
u32 avpc_mccif_fifoctrl; /* _AVPC_MCCIF_FIFOCTRL_0, 120h */
|
|
u32 timeout_wcoal_avpc; /* _TIMEOUT_WCOAL_AVPC_0, 124h */
|
|
u32 mpcorelp_mccif_fifoctrl; /* _MPCORELP_MCCIF_FIFOCTRL_0, 128h */
|
|
u32 mpcore_mccif_fifoctrl; /* _MPCORE_MCCIF_FIFOCTRL_0, 12ch */
|
|
u32 axicif_fastsync_ctrl; /* AXICIF_FASTSYNC_CTRL_0, 130h */
|
|
u32 axicif_fastsync_statistics; /* _AXICIF_FASTSYNC_STATISTICS_0,134h */
|
|
/* _AXICIF_FASTSYNC0_CPUCLK_TO_MCCLK_0, 138h */
|
|
u32 axicif_fastsync0_cpuclk_to_mcclk;
|
|
/* _AXICIF_FASTSYNC1_CPUCLK_TO_MCCLK_0, 13ch */
|
|
u32 axicif_fastsync1_cpuclk_to_mcclk;
|
|
/* _AXICIF_FASTSYNC2_CPUCLK_TO_MCCLK_0, 140h */
|
|
u32 axicif_fastsync2_cpuclk_to_mcclk;
|
|
/* _AXICIF_FASTSYNC0_MCCLK_TO_CPUCLK_0, 144h */
|
|
u32 axicif_fastsync0_mcclk_to_cpuclk;
|
|
/* _AXICIF_FASTSYNC1_MCCLK_TO_CPUCLK_0, 148h */
|
|
u32 axicif_fastsync1_mcclk_to_cpuclk;
|
|
/* _AXICIF_FASTSYNC2_MCCLK_TO_CPUCLK_0, 14ch */
|
|
u32 axicif_fastsync2_mcclk_to_cpuclk;
|
|
};
|
|
|
|
#define PPSB_STOPCLK_ENABLE (1 << 2)
|
|
|
|
#define GIZ_ENABLE_SPLIT (1 << 0)
|
|
#define GIZ_ENB_FAST_REARB (1 << 2)
|
|
#define GIZ_DONT_SPLIT_AHB_WR (1 << 7)
|
|
|
|
#define GIZ_USB_IMMEDIATE (1 << 18)
|
|
|
|
/* AHB_ARBITRATION_XBAR_CTRL_0 0xe0 */
|
|
#define ARBITRATION_XBAR_CTRL_PPSB_ENABLE (1 << 2)
|
|
|
|
#endif /* _TEGRA210_AHB_H_ */
|