26 int __xipram cfi_qry_present(struct map_info *map, __u32 base,  in cfi_qry_present()  argument
33 	qry[0] = cfi_build_cmd('Q', map, cfi);  in cfi_qry_present()
34 	qry[1] = cfi_build_cmd('R', map, cfi);  in cfi_qry_present()
35 	qry[2] = cfi_build_cmd('Y', map, cfi);  in cfi_qry_present()
37 	val[0] = map_read(map, base + osf*0x10);  in cfi_qry_present()
38 	val[1] = map_read(map, base + osf*0x11);  in cfi_qry_present()
39 	val[2] = map_read(map, base + osf*0x12);  in cfi_qry_present()
41 	if (!map_word_equal(map, qry[0], val[0]))  in cfi_qry_present()
44 	if (!map_word_equal(map, qry[1], val[1]))  in cfi_qry_present()
47 	if (!map_word_equal(map, qry[2], val[2]))  in cfi_qry_present()
54 int __xipram cfi_qry_mode_on(uint32_t base, struct map_info *map,  in cfi_qry_mode_on()  argument
57 	cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
58 	cfi_send_gen_cmd(0x98, 0x55, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
59 	if (cfi_qry_present(map, base, cfi))  in cfi_qry_mode_on()
63 	cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
64 	cfi_send_gen_cmd(0xFF, 0, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
65 	cfi_send_gen_cmd(0x98, 0x55, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
66 	if (cfi_qry_present(map, base, cfi))  in cfi_qry_mode_on()
69 	cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
70 	cfi_send_gen_cmd(0x98, 0x555, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
71 	if (cfi_qry_present(map, base, cfi))  in cfi_qry_mode_on()
74 	cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
75 	cfi_send_gen_cmd(0xAA, 0x5555, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
76 	cfi_send_gen_cmd(0x55, 0x2AAA, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
77 	cfi_send_gen_cmd(0x98, 0x5555, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
78 	if (cfi_qry_present(map, base, cfi))  in cfi_qry_mode_on()
81 	cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
82 	cfi_send_gen_cmd(0xAA, 0x555, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
83 	cfi_send_gen_cmd(0x55, 0x2AA, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
84 	cfi_send_gen_cmd(0x98, 0x555, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_on()
85 	if (cfi_qry_present(map, base, cfi))  in cfi_qry_mode_on()
92 void __xipram cfi_qry_mode_off(uint32_t base, struct map_info *map,  in cfi_qry_mode_off()  argument
95 	cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_off()
96 	cfi_send_gen_cmd(0xFF, 0, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_off()
100 		cfi_send_gen_cmd(0xF0, 0, base, map, cfi, cfi->device_type, NULL);  in cfi_qry_mode_off()
105 __xipram cfi_read_pri(struct map_info *map, __u16 adr, __u16 size, const char* name)  in cfi_read_pri()  argument
107 	struct cfi_private *cfi = map->fldrv_priv;  in cfi_read_pri()
127 	cfi_qry_mode_on(base, map, cfi);  in cfi_read_pri()
131 			cfi_read_query(map, base+((adr+i)*ofs_factor));  in cfi_read_pri()
135 	cfi_qry_mode_off(base, map, cfi);  in cfi_read_pri()
138 	(void) map_read(map, base);  in cfi_read_pri()
150 	struct map_info *map = mtd->priv;  in cfi_fixup()  local
151 	struct cfi_private *cfi = map->fldrv_priv;  in cfi_fixup()
167 	struct map_info *map = mtd->priv;  in cfi_varsize_frob()  local
168 	struct cfi_private *cfi = map->fldrv_priv;  in cfi_varsize_frob()
225 		ret = (*frob)(map, &cfi->chips[chipnum], adr, size, thunk);  in cfi_varsize_frob()