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e65e175b07
Now that we have a subsystem for compute accelerators, move the habanalabs driver to it. This patch only moves the files and fixes the Makefiles. Future patches will change the existing code to register to the accel subsystem and expose the accel device char files instead of the habanalabs device char files. Update the MAINTAINERS file to reflect this change. Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
62 lines
1.3 KiB
C
62 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0
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*
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* Copyright 2018-2020 HabanaLabs, Ltd.
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* All Rights Reserved.
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*
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*/
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#ifndef GAUDI_H
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#define GAUDI_H
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#define SRAM_BAR_ID 0
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#define CFG_BAR_ID 2
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#define HBM_BAR_ID 4
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#define SRAM_BAR_SIZE 0x4000000ull /* 64MB */
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#define CFG_BAR_SIZE 0x8000000ull /* 128MB */
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#define CFG_BASE 0x7FFC000000ull
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#define CFG_SIZE 0x4000000 /* 32MB CFG + 32MB DBG*/
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#define SRAM_BASE_ADDR 0x7FF0000000ull
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#define SRAM_SIZE 0x1400000 /* 20MB */
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#define SPI_FLASH_BASE_ADDR 0x7FF8000000ull
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#define PSOC_SCRATCHPAD_ADDR 0x7FFBFE0000ull
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#define PSOC_SCRATCHPAD_SIZE 0x10000 /* 64KB */
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#define PCIE_FW_SRAM_ADDR 0x7FFBFF0000ull
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#define PCIE_FW_SRAM_SIZE 0x8000 /* 32KB */
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#define DRAM_PHYS_BASE 0x0ull
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#define HOST_PHYS_BASE 0x8000000000ull /* 0.5TB */
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#define HOST_PHYS_SIZE 0x1000000000000ull /* 0.25PB (48 bits) */
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#define GAUDI_MSI_ENTRIES 32
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#define QMAN_PQ_ENTRY_SIZE 16 /* Bytes */
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#define MAX_ASID 2
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#define PROT_BITS_OFFS 0xF80
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#define MME_NUMBER_OF_MASTER_ENGINES 2
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#define MME_NUMBER_OF_SLAVE_ENGINES 2
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#define TPC_NUMBER_OF_ENGINES 8
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#define DMA_NUMBER_OF_CHANNELS 8
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#define NIC_NUMBER_OF_MACROS 5
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#define NIC_NUMBER_OF_ENGINES (NIC_NUMBER_OF_MACROS * 2)
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#define NUMBER_OF_IF 8
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#define DEVICE_CACHE_LINE_SIZE 128
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#endif /* GAUDI_H */
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