Searched refs:frob_econtrol (Results 1 – 1 of 1) sorted by relevance
| /kernel/linux/linux-5.10/drivers/parport/ |
| D | parport_pc.c | 86 #define ECR_WRITE(p, v) frob_econtrol((p), 0xff, (v))
106 static void frob_econtrol(struct parport *pb, unsigned char m, in frob_econtrol() function
122 frob_econtrol(p, ECR_MODE_MASK, mode << 5); in frob_set_mode()
481 frob_econtrol(port, (1<<4) | (1<<2), (1<<4) | (1<<2)); in parport_pc_fifo_write_block_pio()
596 frob_econtrol(port, (1<<4) | (1<<2), (1<<4) | (1<<2)); in parport_pc_fifo_write_block_dma()
620 frob_econtrol(port, 1<<3, 1<<3); in parport_pc_fifo_write_block_dma()
623 frob_econtrol(port, 1<<2, 0); in parport_pc_fifo_write_block_dma()
681 frob_econtrol(port, 1<<3, 0); in parport_pc_fifo_write_block_dma()
1593 frob_econtrol(pb, 1<<2, 1<<2); in parport_ECP_supported()
1594 frob_econtrol(pb, 1<<2, 0); in parport_ECP_supported()
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