diff options
Diffstat (limited to 'drivers/net/ethernet/airoha/airoha_npu.h')
-rw-r--r-- | drivers/net/ethernet/airoha/airoha_npu.h | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/drivers/net/ethernet/airoha/airoha_npu.h b/drivers/net/ethernet/airoha/airoha_npu.h deleted file mode 100644 index 98ec3be74ce4..000000000000 --- a/drivers/net/ethernet/airoha/airoha_npu.h +++ /dev/null @@ -1,36 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (c) 2025 AIROHA Inc - * Author: Lorenzo Bianconi <lorenzo@kernel.org> - */ - -#define NPU_NUM_CORES 8 - -struct airoha_npu { - struct device *dev; - struct regmap *regmap; - - struct airoha_npu_core { - struct airoha_npu *npu; - /* protect concurrent npu memory accesses */ - spinlock_t lock; - struct work_struct wdt_work; - } cores[NPU_NUM_CORES]; - - struct airoha_foe_stats __iomem *stats; - - struct { - int (*ppe_init)(struct airoha_npu *npu); - int (*ppe_deinit)(struct airoha_npu *npu); - int (*ppe_flush_sram_entries)(struct airoha_npu *npu, - dma_addr_t foe_addr, - int sram_num_entries); - int (*ppe_foe_commit_entry)(struct airoha_npu *npu, - dma_addr_t foe_addr, - u32 entry_size, u32 hash, - bool ppe2); - } ops; -}; - -struct airoha_npu *airoha_npu_get(struct device *dev, dma_addr_t *stats_addr); -void airoha_npu_put(struct airoha_npu *npu); |