Lines Matching refs:dregs
193 struct cyber_dma_registers __iomem *dregs = esp->dma_regs; in cyber_esp_irq_pending() local
194 unsigned char dma_status = readb(&dregs->cond_reg); in cyber_esp_irq_pending()
203 struct fastlane_dma_registers __iomem *dregs = esp->dma_regs; in fastlane_esp_irq_pending() local
206 dma_status = readb(&dregs->cond_reg); in fastlane_esp_irq_pending()
249 struct fastlane_dma_registers __iomem *dregs = esp->dma_regs; in fastlane_esp_dma_invalidate() local
253 writeb(0, &dregs->clear_strobe); in fastlane_esp_dma_invalidate()
262 struct blz1230_dma_registers __iomem *dregs = esp->dma_regs; in zorro_esp_send_blz1230_dma_cmd() local
295 writeb((addr >> 24) & 0xff, &dregs->dma_latch); in zorro_esp_send_blz1230_dma_cmd()
296 writeb((addr >> 24) & 0xff, &dregs->dma_addr); in zorro_esp_send_blz1230_dma_cmd()
297 writeb((addr >> 16) & 0xff, &dregs->dma_addr); in zorro_esp_send_blz1230_dma_cmd()
298 writeb((addr >> 8) & 0xff, &dregs->dma_addr); in zorro_esp_send_blz1230_dma_cmd()
299 writeb(addr & 0xff, &dregs->dma_addr); in zorro_esp_send_blz1230_dma_cmd()
313 struct blz1230II_dma_registers __iomem *dregs = esp->dma_regs; in zorro_esp_send_blz1230II_dma_cmd() local
341 writeb((addr >> 24) & 0xff, &dregs->dma_latch); in zorro_esp_send_blz1230II_dma_cmd()
342 writeb((addr >> 16) & 0xff, &dregs->dma_addr); in zorro_esp_send_blz1230II_dma_cmd()
343 writeb((addr >> 8) & 0xff, &dregs->dma_addr); in zorro_esp_send_blz1230II_dma_cmd()
344 writeb(addr & 0xff, &dregs->dma_addr); in zorro_esp_send_blz1230II_dma_cmd()
358 struct blz2060_dma_registers __iomem *dregs = esp->dma_regs; in zorro_esp_send_blz2060_dma_cmd() local
386 writeb(addr & 0xff, &dregs->dma_addr3); in zorro_esp_send_blz2060_dma_cmd()
387 writeb((addr >> 8) & 0xff, &dregs->dma_addr2); in zorro_esp_send_blz2060_dma_cmd()
388 writeb((addr >> 16) & 0xff, &dregs->dma_addr1); in zorro_esp_send_blz2060_dma_cmd()
389 writeb((addr >> 24) & 0xff, &dregs->dma_addr0); in zorro_esp_send_blz2060_dma_cmd()
404 struct cyber_dma_registers __iomem *dregs = esp->dma_regs; in zorro_esp_send_cyber_dma_cmd() local
433 writeb((addr >> 24) & 0xff, &dregs->dma_addr0); in zorro_esp_send_cyber_dma_cmd()
434 writeb((addr >> 16) & 0xff, &dregs->dma_addr1); in zorro_esp_send_cyber_dma_cmd()
435 writeb((addr >> 8) & 0xff, &dregs->dma_addr2); in zorro_esp_send_cyber_dma_cmd()
436 writeb(addr & 0xff, &dregs->dma_addr3); in zorro_esp_send_cyber_dma_cmd()
445 writeb(*ctrl_data, &dregs->ctrl_reg); in zorro_esp_send_cyber_dma_cmd()
455 struct cyberII_dma_registers __iomem *dregs = esp->dma_regs; in zorro_esp_send_cyberII_dma_cmd() local
483 writeb((addr >> 24) & 0xff, &dregs->dma_addr0); in zorro_esp_send_cyberII_dma_cmd()
484 writeb((addr >> 16) & 0xff, &dregs->dma_addr1); in zorro_esp_send_cyberII_dma_cmd()
485 writeb((addr >> 8) & 0xff, &dregs->dma_addr2); in zorro_esp_send_cyberII_dma_cmd()
486 writeb(addr & 0xff, &dregs->dma_addr3); in zorro_esp_send_cyberII_dma_cmd()
497 struct fastlane_dma_registers __iomem *dregs = esp->dma_regs; in zorro_esp_send_fastlane_dma_cmd() local
526 writeb(0, &dregs->clear_strobe); in zorro_esp_send_fastlane_dma_cmd()
538 writeb(*ctrl_data, &dregs->ctrl_reg); in zorro_esp_send_fastlane_dma_cmd()