30 …{ 0x98, 0xC2, 0x00, 4, 0x40, 1, 1024, 0x00, 18, 0x8, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
32 …{ 0x98, 0xCB, 0x00, 4, 0x40, 2, 1024, 0x00, 19, 0x8, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
34 …{ 0x98, 0xED, 0x00, 8, 0x40, 1, 2048, 0x0C, 20, 0x8, 0, { 0x04, 0x0C, 0x08, 0x10 }, &sfc_nand_get_…
36 …{ 0x98, 0xEB, 0x00, 4, 0x40, 1, 2048, 0x0C, 19, 0x8, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
38 …{ 0x98, 0xE2, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x8, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
41 …{ 0xC2, 0x12, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x4, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
43 …{ 0xC2, 0x22, 0x00, 4, 0x40, 2, 1024, 0x0C, 19, 0x4, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
45 …{ 0xC2, 0x26, 0x00, 4, 0x40, 1, 2048, 0x0C, 19, 0x8, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
47 …{ 0xC2, 0x37, 0x00, 8, 0x40, 1, 2048, 0x0C, 20, 0x8, 1, { 0x04, 0x08, 0x14, 0x18 }, &sfc_nand_get_…
49 …{ 0xC2, 0x92, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x4, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
51 …{ 0xC2, 0xA2, 0x00, 4, 0x40, 1, 2048, 0x0C, 19, 0x4, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
53 …{ 0xC2, 0x96, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x8, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
55 …{ 0xC2, 0xA6, 0x00, 4, 0x40, 1, 2048, 0x0C, 19, 0x8, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
57 …{ 0xC2, 0xB7, 0x00, 8, 0x40, 1, 2048, 0x0C, 20, 0x8, 1, { 0x04, 0x08, 0x14, 0x18 }, &sfc_nand_get_…
60 …{ 0xC8, 0xF1, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x8, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
62 …{ 0xC8, 0xD1, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x8, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
64 …{ 0xC8, 0xD2, 0x00, 4, 0x40, 2, 1024, 0x0C, 19, 0x8, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
66 …{ 0xC8, 0x51, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
68 …{ 0xC8, 0x52, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
70 …{ 0xC8, 0xC1, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x8, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
72 …{ 0xC8, 0x45, 0x00, 4, 0x40, 2, 2048, 0x4C, 20, 0x4, 1, { 0x04, 0x08, 0x14, 0x18 }, &sfc_nand_get_…
74 …{ 0xC8, 0x55, 0x00, 4, 0x40, 2, 2048, 0x4C, 20, 0x4, 1, { 0x04, 0x08, 0x14, 0x18 }, &sfc_nand_get_…
76 …{ 0xC8, 0xD9, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x8, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
78 …{ 0xC8, 0x41, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
80 …{ 0xC8, 0x42, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
82 …{ 0xC8, 0x82, 0x00, 4, 0x40, 1, 2048, 0x0C, 19, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
84 …{ 0xC8, 0x92, 0x00, 4, 0x40, 1, 2048, 0x0C, 19, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
86 …{ 0xC8, 0x91, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
88 …{ 0xC8, 0xF4, 0x00, 4, 0x40, 2, 2048, 0x0C, 20, 0x8, 1, { 0x04, 0x08, 0x14, 0x18 }, &sfc_nand_get_…
91 …{ 0xEF, 0xAA, 0x21, 4, 0x40, 1, 1024, 0x4C, 18, 0x1, 0, { 0x04, 0x14, 0x24, 0xFF }, &sfc_nand_get_…
93 …{ 0xEF, 0xAA, 0x22, 4, 0x40, 1, 2048, 0x4C, 19, 0x8, 0, { 0x04, 0x14, 0x24, 0xFF }, &sfc_nand_get_…
95 …{ 0xEF, 0xAA, 0x23, 4, 0x40, 1, 4096, 0x4C, 20, 0x8, 0, { 0x04, 0x14, 0x24, 0x34 }, &sfc_nand_get_…
97 …{ 0xEF, 0xBA, 0x21, 4, 0x40, 1, 1024, 0x4C, 18, 0x1, 0, { 0x04, 0x14, 0x24, 0xFF }, &sfc_nand_get_…
99 …{ 0xEF, 0xBA, 0x22, 4, 0x40, 1, 2048, 0x4C, 19, 0x8, 0, { 0x04, 0x14, 0x24, 0xFF }, &sfc_nand_get_…
101 …{ 0xEF, 0xAA, 0x20, 4, 0x40, 1, 512, 0x4C, 17, 0x1, 0, { 0x04, 0x14, 0x24, 0xFF }, &sfc_nand_get_e…
103 …{ 0xEF, 0xAE, 0x21, 4, 0x40, 1, 1024, 0x4C, 18, 0x4, 0, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
106 …{ 0xC9, 0x52, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0xE, 1, { 0x04, 0x24, 0xFF, 0xFF }, &sfc_nand_get_…
108 …{ 0xC9, 0x21, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
110 …{ 0xC9, 0xA1, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x1, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
112 …{ 0xC9, 0x22, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
114 …{ 0xC9, 0x5A, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0xE, 1, { 0x04, 0x24, 0xFF, 0xFF }, &sfc_nand_get_…
116 …{ 0xC9, 0xD4, 0x00, 8, 0x40, 1, 2048, 0x4C, 20, 0xE, 1, { 0x20, 0x40, 0x24, 0x44 }, &sfc_nand_get_…
118 …{ 0xC9, 0x82, 0x00, 4, 0x40, 1, 2048, 0x4C, 20, 0xE, 1, { 0x04, 0x24, 0xFF, 0xFF }, &sfc_nand_get_…
120 …{ 0xC9, 0x81, 0x00, 4, 0x40, 1, 1024, 0x4C, 20, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
123 …{ 0xCD, 0xB1, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x4, 1, { 0x10, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
125 …{ 0xCD, 0xA2, 0x00, 4, 0x40, 1, 2048, 0x00, 19, 0x4, 0, { 0x10, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
127 …{ 0xCD, 0xEA, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x4, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
129 …{ 0xCD, 0xEB, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0x4, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
131 …{ 0xCD, 0xEC, 0x00, 4, 0x40, 2, 2048, 0x4C, 20, 0x4, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
133 …{ 0xCD, 0x71, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x1, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
135 …{ 0xCD, 0x72, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0x1, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
137 …{ 0xCD, 0x70, 0x00, 4, 0x40, 1, 512, 0x4C, 17, 0x1, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_e…
139 …{ 0xCD, 0x60, 0x00, 4, 0x40, 1, 512, 0x4C, 17, 0x1, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_e…
142 …{ 0xE5, 0x71, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
144 …{ 0xE5, 0x72, 0x00, 4, 0x40, 2, 1024, 0x0C, 19, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
146 …{ 0xE5, 0x21, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
148 …{ 0xE5, 0x22, 0x00, 4, 0x40, 2, 1024, 0x0C, 19, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
150 …{ 0xE5, 0xF1, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
152 …{ 0xE5, 0xF2, 0x00, 4, 0x40, 2, 1024, 0x0C, 19, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
154 …{ 0xE5, 0xF4, 0x00, 4, 0x40, 2, 2048, 0x0C, 20, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
156 …{ 0xE5, 0xA1, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
158 …{ 0xE5, 0xF5, 0x00, 4, 0x40, 1, 512, 0x0C, 17, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_e…
160 …{ 0xE5, 0xA5, 0x00, 4, 0x40, 1, 512, 0x0C, 17, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_e…
163 …{ 0xD5, 0x22, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
165 …{ 0xD5, 0x20, 0x00, 4, 0x40, 1, 2048, 0x0C, 19, 0x8, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
167 …{ 0xD5, 0x03, 0x00, 8, 0x40, 1, 2048, 0x4C, 20, 0x8, 1, { 0x04, 0x28, 0x08, 0x2C }, &sfc_nand_get_…
169 …{ 0xD5, 0x25, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
172 …{ 0x0B, 0xE2, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0x8, 1, { 0x08, 0x0C, 0xFF, 0xFF }, &sfc_nand_get_…
174 …{ 0x0B, 0xE1, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x8, 1, { 0x08, 0x0C, 0xFF, 0xFF }, &sfc_nand_get_…
176 …{ 0x0B, 0xE3, 0x00, 4, 0x80, 1, 2048, 0x4C, 20, 0x8, 1, { 0x08, 0x0C, 0xFF, 0xFF }, &sfc_nand_get_…
178 …{ 0x0B, 0xF1, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x8, 1, { 0x08, 0x0C, 0xFF, 0xFF }, &sfc_nand_get_…
180 …{ 0x0B, 0xF2, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0x4, 1, { 0x08, 0x0C, 0xFF, 0xFF }, &sfc_nand_get_…
182 …{ 0x0B, 0x11, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x8, 1, { 0x08, 0x0C, 0xFF, 0xFF }, &sfc_nand_get_…
184 …{ 0x0B, 0x12, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0x8, 1, { 0x08, 0x0C, 0xFF, 0xFF }, &sfc_nand_get_…
186 …{ 0x0B, 0x13, 0x00, 8, 0x40, 1, 2048, 0x4C, 20, 0x8, 1, { 0x04, 0x08, 0x0C, 0x10 }, &sfc_nand_get_…
188 …{ 0x0B, 0x15, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x8, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
191 …{ 0x2C, 0x24, 0x00, 4, 0x40, 2, 1024, 0x4C, 19, 0x8, 0, { 0x20, 0x24, 0xFF, 0xFF }, &sfc_nand_get_…
193 …{ 0x2C, 0x14, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x8, 0, { 0x20, 0x24, 0xFF, 0xFF }, &sfc_nand_get_…
196 …{ 0xA1, 0xA1, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x1, 0, { 0x00, 0x04, 0xFF, 0xFF }, &sfc_nand_get_…
198 …{ 0xA1, 0xE4, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x1, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
200 …{ 0xA1, 0xE5, 0x00, 4, 0x40, 2, 1024, 0x4C, 19, 0x1, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
202 …{ 0xA1, 0xA5, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x1, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
205 …{ 0xC8, 0x21, 0x00, 4, 0x40, 1, 1024, 0x00, 18, 0x1, 0, { 0x08, 0x0C, 0xFF, 0xFF }, &sfc_nand_get_…
207 …{ 0xC8, 0x01, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x1, 0, { 0x14, 0x24, 0xFF, 0xFF }, &sfc_nand_get_…
209 …{ 0x9B, 0x12, 0x00, 4, 0x40, 1, 1024, 0x40, 18, 0x1, 1, { 0x14, 0x24, 0xFF, 0xFF }, &sfc_nand_get_…
211 …{ 0xBC, 0xB3, 0x00, 4, 0x40, 1, 2048, 0x4C, 19, 0x8, 1, { 0x04, 0x10, 0xFF, 0xFF }, &sfc_nand_get_…
213 …{ 0xBF, 0x21, 0x00, 4, 0x40, 1, 1024, 0x40, 18, 0x4, 1, { 0x08, 0x0C, 0xFF, 0xFF }, &sfc_nand_get_…
215 …{ 0xEA, 0xC1, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x4, 1, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
217 …{ 0xA1, 0xF1, 0x00, 4, 0x40, 1, 1024, 0x0C, 18, 0x4, 1, { 0x04, 0x14, 0xFF, 0xFF }, &sfc_nand_get_…
219 …{ 0x01, 0x15, 0x00, 4, 0x40, 1, 1024, 0x4C, 18, 0x4, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
221 …{ 0x01, 0x25, 0x00, 4, 0x40, 2, 1024, 0x4C, 19, 0x4, 0, { 0x04, 0x08, 0x0C, 0x10 }, &sfc_nand_get_…
223 …{ 0x01, 0x35, 0x00, 4, 0x40, 2, 2048, 0x4C, 20, 0x4, 0, { 0x04, 0x08, 0x0C, 0x10 }, &sfc_nand_get_…
225 …{ 0x52, 0xBA, 0x13, 4, 0x40, 1, 1024, 0x4C, 18, 0x4, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
227 …{ 0x52, 0xBA, 0x23, 4, 0x40, 1, 2048, 0x4C, 19, 0x4, 0, { 0x04, 0x08, 0xFF, 0xFF }, &sfc_nand_get_…
238 	for (i = 0; i < ARRAY_SIZE(spi_nand_tbl); i++) {  in sfc_nand_get_info()
239 		if (spi_nand_tbl[i].id0 == nand_id[0] &&  in sfc_nand_get_info()
257 	op.sfcmd.d32 = 0;  in sfc_nand_write_en()
260 	op.sfctrl.d32 = 0;  in sfc_nand_write_en()
262 	ret = sfc_request(&op, 0, NULL, 0);  in sfc_nand_write_en()
271 	op.sfcmd.d32 = 0;  in sfc_nand_rw_preset()
272 	op.sfcmd.b.cmd = 0xff;  in sfc_nand_rw_preset()
275 	op.sfctrl.d32 = 0;  in sfc_nand_rw_preset()
280 	ret = sfc_request(&op, 0, NULL, 0);  in sfc_nand_rw_preset()
289 	op.sfcmd.d32 = 0;  in sfc_nand_read_feature()
290 	op.sfcmd.b.cmd = 0x0F;  in sfc_nand_read_feature()
293 	op.sfctrl.d32 = 0;  in sfc_nand_read_feature()
296 	*data = 0;  in sfc_nand_read_feature()
313 	op.sfcmd.d32 = 0;  in sfc_nand_write_feature()
314 	op.sfcmd.b.cmd = 0x1F;  in sfc_nand_write_feature()
318 	op.sfctrl.d32 = 0;  in sfc_nand_write_feature()
335 	*data = 0;  in sfc_nand_wait_busy()
337 	for (i = 0; i < timeout; i++) {  in sfc_nand_wait_busy()
338 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_wait_busy()
345 		if (!(status & (1 << 0)))  in sfc_nand_wait_busy()
356  * ecc bits: 0xC0[4,5]
357  * 0b00, No bit errors were detected
358  * 0b01, Bit errors were detected and corrected.
359  * 0b10, Multiple bit errors were detected and not corrected.
360  * 0b11, Bits errors were detected and corrected, bit error count
371 	for (i = 0; i < timeout; i++) {  in sfc_nand_get_ecc_status0()
372 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_get_ecc_status0()
377 		if (!(status & (1 << 0)))  in sfc_nand_get_ecc_status0()
383 	ecc = (status >> 4) & 0x03;  in sfc_nand_get_ecc_status0()
397  * ecc bits: 0xC0[4,5]
398  * 0b00, No bit errors were detected;
399  * 0b01, Bits errors were detected and corrected, bit error count
401  * 0b10, Multiple bit errors were detected and not corrected;
402  * 0b11, Reserved.
412 	for (i = 0; i < timeout; i++) {  in sfc_nand_get_ecc_status1()
413 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_get_ecc_status1()
418 		if (!(status & (1 << 0)))  in sfc_nand_get_ecc_status1()
424 	ecc = (status >> 4) & 0x03;  in sfc_nand_get_ecc_status1()
426 	if (ecc == 0)  in sfc_nand_get_ecc_status1()
438  * ecc bits: 0xC0[4,5] 0xF0[4,5]
439  * [0b0000, 0b0011], No bit errors were detected;
440  * [0b0100, 0b0111], Bit errors were detected and corrected. Not
442  * [0b1000, 0b1011], Multiple bit errors were detected and
444  * [0b1100, 0b1111], reserved.
454 	for (i = 0; i < timeout; i++) {  in sfc_nand_get_ecc_status2()
455 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_get_ecc_status2()
460 		ret = sfc_nand_read_feature(0xF0, &status1);  in sfc_nand_get_ecc_status2()
465 		if (!(status & (1 << 0)))  in sfc_nand_get_ecc_status2()
471 	ecc = (status >> 4) & 0x03;  in sfc_nand_get_ecc_status2()
472 	ecc = (ecc << 2) | ((status1 >> 4) & 0x03);  in sfc_nand_get_ecc_status2()
486  * ecc bits: 0xC0[4,5] 0xF0[4,5]
487  * [0b0000, 0b0011], No bit errors were detected;
488  * [0b0100, 0b0111], Bit errors were detected and corrected. Not
490  * [0b1000, 0b1011], Multiple bit errors were detected and
492  * [0b1100, 0b1111], Bit error count equals the bit flip
503 	for (i = 0; i < timeout; i++) {  in sfc_nand_get_ecc_status3()
504 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_get_ecc_status3()
509 		ret = sfc_nand_read_feature(0xF0, &status1);  in sfc_nand_get_ecc_status3()
514 		if (!(status & (1 << 0)))  in sfc_nand_get_ecc_status3()
520 	ecc = (status >> 4) & 0x03;  in sfc_nand_get_ecc_status3()
521 	ecc = (ecc << 2) | ((status1 >> 4) & 0x03);  in sfc_nand_get_ecc_status3()
535  * ecc bits: 0xC0[2,5]
536  * [0b0000], No bit errors were detected;
537  * [0b0001, 0b0111], Bit errors were detected and corrected. Not
539  * [0b1000], Multiple bit errors were detected and
541  * [0b1100], Bit error count equals the bit flip
553 	for (i = 0; i < timeout; i++) {  in sfc_nand_get_ecc_status4()
554 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_get_ecc_status4()
559 		if (!(status & (1 << 0)))  in sfc_nand_get_ecc_status4()
565 	ecc = (status >> 2) & 0x0f;  in sfc_nand_get_ecc_status4()
579  * ecc bits: 0xC0[4,6]
580  * [0b000], No bit errors were detected;
581  * [0b001, 0b011], Bit errors were detected and corrected. Not
583  * [0b100], Bit error count equals the bit flip
585  * [0b101, 0b110], Reserved;
586  * [0b111], Multiple bit errors were detected and
597 	for (i = 0; i < timeout; i++) {  in sfc_nand_get_ecc_status5()
598 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_get_ecc_status5()
603 		if (!(status & (1 << 0)))  in sfc_nand_get_ecc_status5()
609 	ecc = (status >> 4) & 0x07;  in sfc_nand_get_ecc_status5()
623  * ecc bits: 0xC0[4,6]
624  * [0b000], No bit errors were detected;
625  * [0b001], 1-3 Bit errors were detected and corrected. Not
627  * [0b010], Multiple bit errors were detected and
629  * [0b011], 4-6 Bit errors were detected and corrected. Not
631  * [0b101], Bit error count equals the bit flip
643 	for (i = 0; i < timeout; i++) {  in sfc_nand_get_ecc_status6()
644 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_get_ecc_status6()
649 		if (!(status & (1 << 0)))  in sfc_nand_get_ecc_status6()
655 	ecc = (status >> 4) & 0x07;  in sfc_nand_get_ecc_status6()
657 	if (ecc == 0 || ecc == 1 || ecc == 3)  in sfc_nand_get_ecc_status6()
669  * ecc bits: 0xC0[4,7]
670  * [0b0000], No bit errors were detected;
671  * [0b0001, 0b0111], 1-7 Bit errors were detected and corrected. Not
673  * [0b1000], 8 Bit errors were detected and corrected. Bit error count
675  * [0b1111], Bit errors greater than ECC capability(8 bits) and not corrected;
686 	for (i = 0; i < timeout; i++) {  in sfc_nand_get_ecc_status7()
687 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_get_ecc_status7()
692 		if (!(status & (1 << 0)))  in sfc_nand_get_ecc_status7()
698 	ecc = (status >> 4) & 0xf;  in sfc_nand_get_ecc_status7()
712  * ecc bits: 0xC0[4,6]
713  * [0b000], No bit errors were detected;
714  * [0b001, 0b011], 1~3 Bit errors were detected and corrected. Not
716  * [0b100], Bit error count equals the bit flip
728 	for (i = 0; i < timeout; i++) {  in sfc_nand_get_ecc_status8()
729 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_get_ecc_status8()
734 		if (!(status & (1 << 0)))  in sfc_nand_get_ecc_status8()
740 	ecc = (status >> 4) & 0x07;  in sfc_nand_get_ecc_status8()
754  * ecc bits: 0xC0[4,5]
755  * 0b00, No bit errors were detected
756  * 0b01, 1-2Bit errors were detected and corrected.
757  * 0b10, 3-4Bit errors were detected and corrected.
758  * 0b11, 11 can be used as uncorrectable
768 	for (i = 0; i < timeout; i++) {  in sfc_nand_get_ecc_status9()
769 		ret = sfc_nand_read_feature(0xC0, &status);  in sfc_nand_get_ecc_status9()
774 		if (!(status & (1 << 0)))  in sfc_nand_get_ecc_status9()
780 	ecc = (status >> 4) & 0x03;  in sfc_nand_get_ecc_status9()
799 	op.sfcmd.d32 = 0;  in sfc_nand_erase_block()
800 	op.sfcmd.b.cmd = 0xd8;  in sfc_nand_erase_block()
804 	op.sfctrl.d32 = 0;  in sfc_nand_erase_block()
807 	ret = sfc_request(&op, addr, NULL, 0);  in sfc_nand_erase_block()
826 	op.sfcmd.d32 = 0;  in sfc_nand_read_cache()
831 	op.sfctrl.d32 = 0;  in sfc_nand_read_cache()
835 	plane = p_nand_info->plane_per_die == 2 ? ((row >> 6) & 0x1) << 12 : 0;  in sfc_nand_read_cache()
853 	rkflash_print_dio("%s %x %x\n", __func__, addr, p_page_buf[0]);  in sfc_nand_prog_page_raw()
861 	op.sfcmd.d32 = 0;  in sfc_nand_prog_page_raw()
866 	op.sfctrl.d32 = 0;  in sfc_nand_prog_page_raw()
869 	plane = p_nand_info->plane_per_die == 2 ? ((addr >> 6) & 0x1) << 12 : 0;  in sfc_nand_prog_page_raw()
879 		sfc_nand_read_cache(addr, (u32 *)sfc_nand_dev.recheck_buffer, 0, data_area_size);  in sfc_nand_prog_page_raw()
887 	op.sfcmd.d32 = 0;  in sfc_nand_prog_page_raw()
888 	op.sfcmd.b.cmd = 0x10;  in sfc_nand_prog_page_raw()
892 	op.sfctrl.d32 = 0;  in sfc_nand_prog_page_raw()
893 	ret = sfc_request(&op, addr, p_page_buf, 0);  in sfc_nand_prog_page_raw()
913 	memset(&gp_page_buf[data_size / 4], 0xff, sec_per_page * 16);  in sfc_nand_prog_page()
914 	gp_page_buf[(data_size + meta->off0) / 4] = p_spare[0];  in sfc_nand_prog_page()
935 	op.sfcmd.d32 = 0;  in sfc_nand_read()
936 	op.sfcmd.b.cmd = 0x13;  in sfc_nand_read()
940 	op.sfctrl.d32 = 0;  in sfc_nand_read()
942 	sfc_request(&op, row, p_page_buf, 0);  in sfc_nand_read()
952 	op.sfcmd.d32 = 0;  in sfc_nand_read()
957 	op.sfctrl.d32 = 0;  in sfc_nand_read()
961 	plane = p_nand_info->plane_per_die == 2 ? ((row >> 6) & 0x1) << 12 : 0;  in sfc_nand_read()
963 	rkflash_print_dio("%s %x %x\n", __func__, row, p_page_buf[0]);  in sfc_nand_read()
975 	return sfc_nand_read(addr, p_page_buf, 0, page_size);  in sfc_nand_read_page_raw()
987 	p_spare[0] = gp_page_buf[(data_size + meta->off0) / 4];  in sfc_nand_read_page()
999 		rkflash_print_error("%s[0x%x], ret=0x%x\n", __func__, addr, ret);  in sfc_nand_read_page()
1015 	u32 marker = 0;  in sfc_nand_check_bad_block()
1020 	if (ret == SFC_NAND_ECC_ERROR || (u16)marker != 0xffff)  in sfc_nand_check_bad_block()
1025 	if ((u16)marker != 0xffff)  in sfc_nand_check_bad_block()
1041 	gp_page_buf[data_size / 4] = 0x0;  in sfc_nand_mark_bad_block()
1055 	op.sfcmd.d32 = 0;  in sfc_nand_read_id()
1059 	op.sfctrl.d32 = 0;  in sfc_nand_read_id()
1062 	ret = sfc_request(&op, 0, data, 3);  in sfc_nand_read_id()
1079 	bad_cnt = 0;  in sfc_nand_get_bad_block_list()
1083 	for (blk = 0; blk < blk_per_die; blk++) {  in sfc_nand_get_bad_block_list()
1127 	ret = sfc_nand_read_feature(0xB0, &status);  in sfc_nand_enable_QE()
1137 	return sfc_nand_write_feature(0xB0, status);  in sfc_nand_enable_QE()
1146 			    id_byte[0], id_byte[1], id_byte[2]);  in sfc_nand_init()
1148 	if (id_byte[0] == 0xFF || id_byte[0] == 0x00)  in sfc_nand_init()
1159 	sfc_nand_dev.manufacturer = id_byte[0];  in sfc_nand_init()
1166 	sfc_nand_write_feature(0xA0, 0);  in sfc_nand_init()
1169 	sfc_nand_dev.page_read_cmd = 0x03;  in sfc_nand_init()
1170 	sfc_nand_dev.page_prog_cmd = 0x02;  in sfc_nand_init()
1181 			sfc_nand_dev.page_read_cmd = 0x6b;  in sfc_nand_init()
1188 		sfc_nand_dev.page_prog_cmd = 0x32;  in sfc_nand_init()
1191 	sfc_nand_read_feature(0xA0, &status);  in sfc_nand_init()
1192 	rkflash_print_info("sfc_nand A0 = 0x%x\n", status);  in sfc_nand_init()
1193 	sfc_nand_read_feature(0xB0, &status);  in sfc_nand_init()
1194 	rkflash_print_info("sfc_nand B0 = 0x%x\n", status);  in sfc_nand_init()