habanalabs: move driver to accel subsystem

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>

1 files changed, 142 insertions, 0 deletions

diff --git a/drivers/accel/habanalabs/include/goya/asic_reg/mmu_masks.h b/drivers/accel/habanalabs/include/goya/asic_reg/mmu_masks.h
new file mode 100644
index 000000000000..c3e69062b135
--- /dev/null
+++ b/drivers/accel/habanalabs/include/goya/asic_reg/mmu_masks.h
@@ -0,0 +1,142 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright 2016-2018 HabanaLabs, Ltd.
+ * All Rights Reserved.
+ *
+ */
+
+/************************************
+ ** This is an auto-generated file **
+ **       DO NOT EDIT BELOW        **
+ ************************************/
+
+#ifndef ASIC_REG_MMU_MASKS_H_
+#define ASIC_REG_MMU_MASKS_H_
+
+/*
+ *****************************************
+ *   MMU (Prototype: MMU)
+ *****************************************
+ */
+
+/* MMU_INPUT_FIFO_THRESHOLD */
+#define MMU_INPUT_FIFO_THRESHOLD_PCI_SHIFT                           0
+#define MMU_INPUT_FIFO_THRESHOLD_PCI_MASK                            0x7
+#define MMU_INPUT_FIFO_THRESHOLD_PSOC_SHIFT                          4
+#define MMU_INPUT_FIFO_THRESHOLD_PSOC_MASK                           0x70
+#define MMU_INPUT_FIFO_THRESHOLD_DMA_SHIFT                           8
+#define MMU_INPUT_FIFO_THRESHOLD_DMA_MASK                            0x700
+#define MMU_INPUT_FIFO_THRESHOLD_CPU_SHIFT                           12
+#define MMU_INPUT_FIFO_THRESHOLD_CPU_MASK                            0x7000
+#define MMU_INPUT_FIFO_THRESHOLD_MME_SHIFT                           16
+#define MMU_INPUT_FIFO_THRESHOLD_MME_MASK                            0x70000
+#define MMU_INPUT_FIFO_THRESHOLD_TPC_SHIFT                           20
+#define MMU_INPUT_FIFO_THRESHOLD_TPC_MASK                            0x700000
+#define MMU_INPUT_FIFO_THRESHOLD_OTHER_SHIFT                         24
+#define MMU_INPUT_FIFO_THRESHOLD_OTHER_MASK                          0x7000000
+
+/* MMU_MMU_ENABLE */
+#define MMU_MMU_ENABLE_R_SHIFT                                       0
+#define MMU_MMU_ENABLE_R_MASK                                        0x1
+
+/* MMU_FORCE_ORDERING */
+#define MMU_FORCE_ORDERING_DMA_WEAK_ORDERING_SHIFT                   0
+#define MMU_FORCE_ORDERING_DMA_WEAK_ORDERING_MASK                    0x1
+#define MMU_FORCE_ORDERING_PSOC_WEAK_ORDERING_SHIFT                  1
+#define MMU_FORCE_ORDERING_PSOC_WEAK_ORDERING_MASK                   0x2
+#define MMU_FORCE_ORDERING_PCI_WEAK_ORDERING_SHIFT                   2
+#define MMU_FORCE_ORDERING_PCI_WEAK_ORDERING_MASK                    0x4
+#define MMU_FORCE_ORDERING_CPU_WEAK_ORDERING_SHIFT                   3
+#define MMU_FORCE_ORDERING_CPU_WEAK_ORDERING_MASK                    0x8
+#define MMU_FORCE_ORDERING_MME_WEAK_ORDERING_SHIFT                   4
+#define MMU_FORCE_ORDERING_MME_WEAK_ORDERING_MASK                    0x10
+#define MMU_FORCE_ORDERING_TPC_WEAK_ORDERING_SHIFT                   5
+#define MMU_FORCE_ORDERING_TPC_WEAK_ORDERING_MASK                    0x20
+#define MMU_FORCE_ORDERING_DEFAULT_WEAK_ORDERING_SHIFT               6
+#define MMU_FORCE_ORDERING_DEFAULT_WEAK_ORDERING_MASK                0x40
+#define MMU_FORCE_ORDERING_DMA_STRONG_ORDERING_SHIFT                 8
+#define MMU_FORCE_ORDERING_DMA_STRONG_ORDERING_MASK                  0x100
+#define MMU_FORCE_ORDERING_PSOC_STRONG_ORDERING_SHIFT                9
+#define MMU_FORCE_ORDERING_PSOC_STRONG_ORDERING_MASK                 0x200
+#define MMU_FORCE_ORDERING_PCI_STRONG_ORDERING_SHIFT                 10
+#define MMU_FORCE_ORDERING_PCI_STRONG_ORDERING_MASK                  0x400
+#define MMU_FORCE_ORDERING_CPU_STRONG_ORDERING_SHIFT                 11
+#define MMU_FORCE_ORDERING_CPU_STRONG_ORDERING_MASK                  0x800
+#define MMU_FORCE_ORDERING_MME_STRONG_ORDERING_SHIFT                 12
+#define MMU_FORCE_ORDERING_MME_STRONG_ORDERING_MASK                  0x1000
+#define MMU_FORCE_ORDERING_TPC_STRONG_ORDERING_SHIFT                 13
+#define MMU_FORCE_ORDERING_TPC_STRONG_ORDERING_MASK                  0x2000
+#define MMU_FORCE_ORDERING_DEFAULT_STRONG_ORDERING_SHIFT             14
+#define MMU_FORCE_ORDERING_DEFAULT_STRONG_ORDERING_MASK              0x4000
+
+/* MMU_FEATURE_ENABLE */
+#define MMU_FEATURE_ENABLE_VA_ORDERING_EN_SHIFT                      0
+#define MMU_FEATURE_ENABLE_VA_ORDERING_EN_MASK                       0x1
+#define MMU_FEATURE_ENABLE_CLEAN_LINK_LIST_SHIFT                     1
+#define MMU_FEATURE_ENABLE_CLEAN_LINK_LIST_MASK                      0x2
+#define MMU_FEATURE_ENABLE_HOP_OFFSET_EN_SHIFT                       2
+#define MMU_FEATURE_ENABLE_HOP_OFFSET_EN_MASK                        0x4
+#define MMU_FEATURE_ENABLE_OBI_ORDERING_EN_SHIFT                     3
+#define MMU_FEATURE_ENABLE_OBI_ORDERING_EN_MASK                      0x8
+#define MMU_FEATURE_ENABLE_STRONG_ORDERING_READ_EN_SHIFT             4
+#define MMU_FEATURE_ENABLE_STRONG_ORDERING_READ_EN_MASK              0x10
+#define MMU_FEATURE_ENABLE_TRACE_ENABLE_SHIFT                        5
+#define MMU_FEATURE_ENABLE_TRACE_ENABLE_MASK                         0x20
+
+/* MMU_VA_ORDERING_MASK_31_7 */
+#define MMU_VA_ORDERING_MASK_31_7_R_SHIFT                            0
+#define MMU_VA_ORDERING_MASK_31_7_R_MASK                             0x1FFFFFF
+
+/* MMU_VA_ORDERING_MASK_49_32 */
+#define MMU_VA_ORDERING_MASK_49_32_R_SHIFT                           0
+#define MMU_VA_ORDERING_MASK_49_32_R_MASK                            0x3FFFF
+
+/* MMU_LOG2_DDR_SIZE */
+#define MMU_LOG2_DDR_SIZE_R_SHIFT                                    0
+#define MMU_LOG2_DDR_SIZE_R_MASK                                     0xFF
+
+/* MMU_SCRAMBLER */
+#define MMU_SCRAMBLER_ADDR_BIT_SHIFT                                 0
+#define MMU_SCRAMBLER_ADDR_BIT_MASK                                  0x3F
+#define MMU_SCRAMBLER_SINGLE_DDR_EN_SHIFT                            6
+#define MMU_SCRAMBLER_SINGLE_DDR_EN_MASK                             0x40
+#define MMU_SCRAMBLER_SINGLE_DDR_ID_SHIFT                            7
+#define MMU_SCRAMBLER_SINGLE_DDR_ID_MASK                             0x80
+
+/* MMU_MEM_INIT_BUSY */
+#define MMU_MEM_INIT_BUSY_DATA_SHIFT                                 0
+#define MMU_MEM_INIT_BUSY_DATA_MASK                                  0x3
+#define MMU_MEM_INIT_BUSY_OBI0_SHIFT                                 2
+#define MMU_MEM_INIT_BUSY_OBI0_MASK                                  0x4
+#define MMU_MEM_INIT_BUSY_OBI1_SHIFT                                 3
+#define MMU_MEM_INIT_BUSY_OBI1_MASK                                  0x8
+
+/* MMU_SPI_MASK */
+#define MMU_SPI_MASK_R_SHIFT                                         0
+#define MMU_SPI_MASK_R_MASK                                          0xFF
+
+/* MMU_SPI_CAUSE */
+#define MMU_SPI_CAUSE_R_SHIFT                                        0
+#define MMU_SPI_CAUSE_R_MASK                                         0xFF
+
+/* MMU_PAGE_ERROR_CAPTURE */
+#define MMU_PAGE_ERROR_CAPTURE_VA_49_32_SHIFT                        0
+#define MMU_PAGE_ERROR_CAPTURE_VA_49_32_MASK                         0x3FFFF
+#define MMU_PAGE_ERROR_CAPTURE_ENTRY_VALID_SHIFT                     18
+#define MMU_PAGE_ERROR_CAPTURE_ENTRY_VALID_MASK                      0x40000
+
+/* MMU_PAGE_ERROR_CAPTURE_VA */
+#define MMU_PAGE_ERROR_CAPTURE_VA_VA_31_0_SHIFT                      0
+#define MMU_PAGE_ERROR_CAPTURE_VA_VA_31_0_MASK                       0xFFFFFFFF
+
+/* MMU_ACCESS_ERROR_CAPTURE */
+#define MMU_ACCESS_ERROR_CAPTURE_VA_49_32_SHIFT                      0
+#define MMU_ACCESS_ERROR_CAPTURE_VA_49_32_MASK                       0x3FFFF
+#define MMU_ACCESS_ERROR_CAPTURE_ENTRY_VALID_SHIFT                   18
+#define MMU_ACCESS_ERROR_CAPTURE_ENTRY_VALID_MASK                    0x40000
+
+/* MMU_ACCESS_ERROR_CAPTURE_VA */
+#define MMU_ACCESS_ERROR_CAPTURE_VA_VA_31_0_SHIFT                    0
+#define MMU_ACCESS_ERROR_CAPTURE_VA_VA_31_0_MASK                     0xFFFFFFFF
+
+#endif /* ASIC_REG_MMU_MASKS_H_ */