diff options
Diffstat (limited to 'drivers/misc/habanalabs/include/hw_ip')
| -rw-r--r-- | drivers/misc/habanalabs/include/hw_ip/mmu/mmu_general.h | 16 | ||||
| -rw-r--r-- | drivers/misc/habanalabs/include/hw_ip/pci/pci_general.h | 23 |
2 files changed, 31 insertions, 8 deletions
diff --git a/drivers/misc/habanalabs/include/hw_ip/mmu/mmu_general.h b/drivers/misc/habanalabs/include/hw_ip/mmu/mmu_general.h index b680052ee3f0..71ea3c3e8ba3 100644 --- a/drivers/misc/habanalabs/include/hw_ip/mmu/mmu_general.h +++ b/drivers/misc/habanalabs/include/hw_ip/mmu/mmu_general.h @@ -14,16 +14,16 @@ #define PAGE_SIZE_4KB (_AC(1, UL) << PAGE_SHIFT_4KB) #define PAGE_MASK_2MB (~(PAGE_SIZE_2MB - 1)) -#define PAGE_PRESENT_MASK 0x0000000000001 -#define SWAP_OUT_MASK 0x0000000000004 -#define LAST_MASK 0x0000000000800 -#define PHYS_ADDR_MASK 0x3FFFFFFFFF000ull +#define PAGE_PRESENT_MASK 0x0000000000001ull +#define SWAP_OUT_MASK 0x0000000000004ull +#define LAST_MASK 0x0000000000800ull +#define PHYS_ADDR_MASK 0xFFFFFFFFFFFFF000ull #define HOP0_MASK 0x3000000000000ull #define HOP1_MASK 0x0FF8000000000ull #define HOP2_MASK 0x0007FC0000000ull -#define HOP3_MASK 0x000003FE00000 -#define HOP4_MASK 0x00000001FF000 -#define OFFSET_MASK 0x0000000000FFF +#define HOP3_MASK 0x000003FE00000ull +#define HOP4_MASK 0x00000001FF000ull +#define OFFSET_MASK 0x0000000000FFFull #define HOP0_SHIFT 48 #define HOP1_SHIFT 39 @@ -32,7 +32,7 @@ #define HOP4_SHIFT 12 #define PTE_PHYS_ADDR_SHIFT 12 -#define PTE_PHYS_ADDR_MASK ~0xFFF +#define PTE_PHYS_ADDR_MASK ~OFFSET_MASK #define HL_PTE_SIZE sizeof(u64) #define HOP_TABLE_SIZE PAGE_SIZE_4KB diff --git a/drivers/misc/habanalabs/include/hw_ip/pci/pci_general.h b/drivers/misc/habanalabs/include/hw_ip/pci/pci_general.h new file mode 100644 index 000000000000..d232081d4e0f --- /dev/null +++ b/drivers/misc/habanalabs/include/hw_ip/pci/pci_general.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 + * + * Copyright 2016-2019 HabanaLabs, Ltd. + * All Rights Reserved. + * + */ + +#ifndef INCLUDE_PCI_GENERAL_H_ +#define INCLUDE_PCI_GENERAL_H_ + +/* PCI CONFIGURATION SPACE */ +#define mmPCI_CONFIG_ELBI_ADDR 0xFF0 +#define mmPCI_CONFIG_ELBI_DATA 0xFF4 +#define mmPCI_CONFIG_ELBI_CTRL 0xFF8 +#define PCI_CONFIG_ELBI_CTRL_WRITE (1 << 31) + +#define mmPCI_CONFIG_ELBI_STS 0xFFC +#define PCI_CONFIG_ELBI_STS_ERR (1 << 30) +#define PCI_CONFIG_ELBI_STS_DONE (1 << 31) +#define PCI_CONFIG_ELBI_STS_MASK (PCI_CONFIG_ELBI_STS_ERR | \ + PCI_CONFIG_ELBI_STS_DONE) + +#endif /* INCLUDE_PCI_GENERAL_H_ */ |