Lines Matching refs:ctrl_data
57 static unsigned char ctrl_data = 0; /* Keep backup of the stuff written variable
204 ctrl_data &= ~(CYBER_DMA_WRITE); in dma_init_read()
220 ctrl_data &= ~(CYBER_DMA_Z3); /* Z2, do 16 bit DMA */ in dma_init_read()
222 ctrl_data |= CYBER_DMA_Z3; /* CHIP/Z3, do 32 bit DMA */ in dma_init_read()
224 ctrl_data &= ~(CYBER_DMA_Z3); /* Z2, do 16 bit DMA */ in dma_init_read()
226 dregs->ctrl_reg = ctrl_data; in dma_init_read()
241 ctrl_data |= CYBER_DMA_WRITE; in dma_init_write()
247 ctrl_data &= ~(CYBER_DMA_Z3); /* Z2, do 16 bit DMA */ in dma_init_write()
249 ctrl_data |= CYBER_DMA_Z3; /* CHIP/Z3, do 32 bit DMA */ in dma_init_write()
251 ctrl_data &= ~(CYBER_DMA_Z3); /* Z2, do 16 bit DMA */ in dma_init_write()
253 dregs->ctrl_reg = ctrl_data; in dma_init_write()
276 ctrl_data &= ~CYBER_DMA_LED; in dma_led_off()
277 ((struct cyber_dma_registers *)(esp->dregs))->ctrl_reg = ctrl_data; in dma_led_off()
282 ctrl_data |= CYBER_DMA_LED; in dma_led_on()
283 ((struct cyber_dma_registers *)(esp->dregs))->ctrl_reg = ctrl_data; in dma_led_on()