Searched refs:pci_esp_write8 (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/drivers/scsi/ |
| D | am53c974.c | 104 static void pci_esp_write8(struct esp *esp, u8 val, unsigned long reg) in pci_esp_write8() function
190 pci_esp_write8(esp, ESP_DMA_CMD_DIR | ESP_DMA_CMD_BLAST, ESP_DMA_CMD); in pci_esp_dma_drain()
196 pci_esp_write8(esp, ESP_DMA_CMD_DIR | ESP_DMA_CMD_IDLE, ESP_DMA_CMD); in pci_esp_dma_drain()
212 pci_esp_write8(esp, ESP_DMA_CMD_IDLE, ESP_DMA_CMD); in pci_esp_dma_invalidate()
224 pci_esp_write8(esp, ESP_DMA_CMD_ABORT, ESP_DMA_CMD); in pci_esp_dma_error()
229 pci_esp_write8(esp, ESP_DMA_CMD_IDLE, ESP_DMA_CMD); in pci_esp_dma_error()
250 pci_esp_write8(esp, ESP_DMA_CMD_IDLE | val, ESP_DMA_CMD); in pci_esp_send_dma_cmd()
252 pci_esp_write8(esp, (esp_count >> 0) & 0xff, ESP_TCLOW); in pci_esp_send_dma_cmd()
253 pci_esp_write8(esp, (esp_count >> 8) & 0xff, ESP_TCMED); in pci_esp_send_dma_cmd()
255 pci_esp_write8(esp, (esp_count >> 16) & 0xff, ESP_TCHI); in pci_esp_send_dma_cmd()
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