mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-07 13:44:29 +00:00
83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
76 lines
2.3 KiB
C
76 lines
2.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright 2015-2016 Freescale Semiconductor, Inc.
|
|
* Copyright 2017 NXP
|
|
*/
|
|
|
|
#ifndef _CBUS_H_
|
|
#define _CBUS_H_
|
|
|
|
#include "cbus/emac.h"
|
|
#include "cbus/gpi.h"
|
|
#include "cbus/bmu.h"
|
|
#include "cbus/hif.h"
|
|
#include "cbus/tmu_csr.h"
|
|
#include "cbus/class_csr.h"
|
|
#include "cbus/hif_nocpy.h"
|
|
#include "cbus/util_csr.h"
|
|
|
|
#define CBUS_BASE_ADDR ((void *)CONFIG_SYS_FSL_PFE_ADDR)
|
|
|
|
/* PFE Control and Status Register Desciption */
|
|
#define EMAC1_BASE_ADDR (CBUS_BASE_ADDR + 0x200000)
|
|
#define EGPI1_BASE_ADDR (CBUS_BASE_ADDR + 0x210000)
|
|
#define EMAC2_BASE_ADDR (CBUS_BASE_ADDR + 0x220000)
|
|
#define EGPI2_BASE_ADDR (CBUS_BASE_ADDR + 0x230000)
|
|
#define BMU1_BASE_ADDR (CBUS_BASE_ADDR + 0x240000)
|
|
#define BMU2_BASE_ADDR (CBUS_BASE_ADDR + 0x250000)
|
|
#define ARB_BASE_ADDR (CBUS_BASE_ADDR + 0x260000)
|
|
#define DDR_CONFIG_BASE_ADDR (CBUS_BASE_ADDR + 0x270000)
|
|
#define HIF_BASE_ADDR (CBUS_BASE_ADDR + 0x280000)
|
|
#define HGPI_BASE_ADDR (CBUS_BASE_ADDR + 0x290000)
|
|
#define LMEM_BASE_ADDR (CBUS_BASE_ADDR + 0x300000)
|
|
#define LMEM_SIZE 0x10000
|
|
#define LMEM_END (LMEM_BASE_ADDR + LMEM_SIZE)
|
|
#define TMU_CSR_BASE_ADDR (CBUS_BASE_ADDR + 0x310000)
|
|
#define CLASS_CSR_BASE_ADDR (CBUS_BASE_ADDR + 0x320000)
|
|
#define HIF_NOCPY_BASE_ADDR (CBUS_BASE_ADDR + 0x350000)
|
|
#define UTIL_CSR_BASE_ADDR (CBUS_BASE_ADDR + 0x360000)
|
|
#define CBUS_GPT_BASE_ADDR (CBUS_BASE_ADDR + 0x370000)
|
|
|
|
/*
|
|
* defgroup XXX_MEM_ACCESS_ADDR PE memory access through CSR
|
|
* XXX_MEM_ACCESS_ADDR register bit definitions.
|
|
*/
|
|
/* Internal Memory Write. */
|
|
#define PE_MEM_ACCESS_WRITE BIT(31)
|
|
/* Internal Memory Read. */
|
|
#define PE_MEM_ACCESS_READ (0 << 31)
|
|
|
|
#define PE_MEM_ACCESS_IMEM BIT(15)
|
|
#define PE_MEM_ACCESS_DMEM BIT(16)
|
|
|
|
/* Byte Enables of the Internal memory access. These are interpred in BE */
|
|
#define PE_MEM_ACCESS_BYTE_ENABLE(offset, size) (((((1 << (size)) - 1) << (4 \
|
|
- (offset) - (size)))\
|
|
& 0xf) << 24)
|
|
|
|
/* PFE cores states */
|
|
#define CORE_DISABLE 0x00000000
|
|
#define CORE_ENABLE 0x00000001
|
|
#define CORE_SW_RESET 0x00000002
|
|
|
|
/* LMEM defines */
|
|
#define LMEM_HDR_SIZE 0x0010
|
|
#define LMEM_BUF_SIZE_LN2 0x7
|
|
#define LMEM_BUF_SIZE BIT(LMEM_BUF_SIZE_LN2)
|
|
|
|
/* DDR defines */
|
|
#define DDR_HDR_SIZE 0x0100
|
|
#define DDR_BUF_SIZE_LN2 0xb
|
|
#define DDR_BUF_SIZE BIT(DDR_BUF_SIZE_LN2)
|
|
|
|
/* Clock generation through PLL */
|
|
#define PLL_CLK_EN 1
|
|
|
|
#endif /* _CBUS_H_ */
|