33 		w2(4); w0(0xff); w0(0xff); w0(0x73); w0(0x73);	\
34 		w0(0xc9); w0(0xc9); w0(0x26);			\
35 		w0(0x26); w0(x); w0(x);				\
36 	} while (0)
38 #define j44(l, h)	(((l >> 4) & 0x0f) | (h & 0xf0))
41  * cont = 0 - access the IDE register file
44 static int cont_map[2] = { 0x08, 0x10 };
74 	case 0:  in friq_read_block_int()
76 		for (k = 0; k < count; k++) {  in friq_read_block_int()
85 		CMD(regr + 0xc0);  in friq_read_block_int()
86 		w0(0xff);  in friq_read_block_int()
87 		for (k = 0; k < count; k++) {  in friq_read_block_int()
88 			w2(0xa4 + ph);  in friq_read_block_int()
92 		w2(0xac); w2(0xa4); w2(4);  in friq_read_block_int()
95 		CMD(regr + 0x80);  in friq_read_block_int()
96 		for (k = 0; k < count - 2; k++)  in friq_read_block_int()
98 		w2(0xac); w2(0xa4);  in friq_read_block_int()
104 		CMD(regr + 0x80);  in friq_read_block_int()
105 		for (k = 0; k < count / 2 - 1; k++)  in friq_read_block_int()
107 		w2(0xac); w2(0xa4);  in friq_read_block_int()
113 		CMD(regr + 0x80);  in friq_read_block_int()
114 		for (k = 0; k < count / 4 - 1; k++)  in friq_read_block_int()
118 		w2(0xac); w2(0xa4);  in friq_read_block_int()
128 	friq_read_block_int(pi, buf, count, 0x08);  in friq_read_block()
136 	case 0:  in friq_write_block()
139 		for (k = 0; k < count; k++) {  in friq_write_block()
146 		CMD(0xc8); w2(5);  in friq_write_block()
147 		for (k = 0; k < count; k++)  in friq_write_block()
152 		CMD(0xc8); w2(5);  in friq_write_block()
153 		for (k = 0; k < count / 2; k++)  in friq_write_block()
158 		CMD(0xc8); w2(5);  in friq_write_block()
159 		for (k = 0; k < count / 4; k++)  in friq_write_block()
175 	CMD(0x20);  in friq_disconnect()
183 	int e[2] = { 0, 0 };  in friq_test_proto()
187 	w0(0xff); udelay(20); CMD(0x3d); /* turn the power on */  in friq_test_proto()
192 	for (j = 0; j < 2; j++) {  in friq_test_proto()
193 		friq_write_regr(pi, 0, 6, 0xa0 + j * 0x10);  in friq_test_proto()
194 		for (k = 0; k < 256; k++) {  in friq_test_proto()
195 			friq_write_regr(pi, 0, 2, k ^ 0xaa);  in friq_test_proto()
196 			friq_write_regr(pi, 0, 3, k ^ 0x55);  in friq_test_proto()
197 			if (friq_read_regr(pi, 0, 2) != (k ^ 0xaa))  in friq_test_proto()
204 	friq_read_block_int(pi, scratch, 512, 0x10);  in friq_test_proto()
205 	r = 0;  in friq_test_proto()
206 	for (k = 0; k < 128; k++) {  in friq_test_proto()
213 		"friq: port 0x%x, mode %d, test=(%d,%d,%d)\n",  in friq_test_proto()
214 		pi->port, pi->mode, e[0], e[1], r);  in friq_test_proto()
216 	return r || (e[0] && e[1]);  in friq_test_proto()
224 		 "Freecom IQ ASIC-2 adapter at 0x%x, mode %d (%s), delay %d\n",  in friq_log_adapter()
229 	CMD(0x9e);  		/* disable sleep timer */  in friq_log_adapter()
237 		CMD(0x1d); CMD(0x1e);  in friq_release_proto()
239 		pi->private = 0;  in friq_release_proto()