144 	 * (CONFIG1:INT_MSK is set). To handle this the driver uses
145 	 * enable_irq/disable_irq_nosync instead of CONFIG1:INT_MSK
667 	uint16_t config1;  in mxc_nand_enable_hwecc_v1_v2()  local
672 	config1 = readw(NFC_V1_V2_CONFIG1);  in mxc_nand_enable_hwecc_v1_v2()
675 		config1 |= NFC_V1_V2_CONFIG1_ECC_EN;  in mxc_nand_enable_hwecc_v1_v2()
677 		config1 &= ~NFC_V1_V2_CONFIG1_ECC_EN;  in mxc_nand_enable_hwecc_v1_v2()
679 	writew(config1, NFC_V1_V2_CONFIG1);  in mxc_nand_enable_hwecc_v1_v2()
1115 	uint16_t config1 = 0;  in preset_v1()  local
1119 		config1 |= NFC_V1_V2_CONFIG1_ECC_EN;  in preset_v1()
1122 		config1 |= NFC_V1_V2_CONFIG1_INT_MSK;  in preset_v1()
1126 	writew(config1, NFC_V1_V2_CONFIG1);  in preset_v1()
1147 	u16 config1;  in mxc_nand_v2_setup_interface()  local
1153 	config1 = readw(NFC_V1_V2_CONFIG1);  in mxc_nand_v2_setup_interface()
1166 		config1 |= NFC_V2_CONFIG1_ONE_CYCLE;  in mxc_nand_v2_setup_interface()
1171 		config1 &= ~NFC_V2_CONFIG1_ONE_CYCLE;  in mxc_nand_v2_setup_interface()
1205 	writew(config1, NFC_V1_V2_CONFIG1);  in mxc_nand_v2_setup_interface()
1208 		config1 & NFC_V2_CONFIG1_ONE_CYCLE ? "One cycle (EDO)" :  in mxc_nand_v2_setup_interface()
1218 	uint16_t config1 = 0;  in preset_v2()  local
1220 	config1 |= NFC_V2_CONFIG1_FP_INT;  in preset_v2()
1223 		config1 |= NFC_V1_V2_CONFIG1_INT_MSK;  in preset_v2()
1229 			config1 |= NFC_V1_V2_CONFIG1_ECC_EN;  in preset_v2()
1233 			config1 |= NFC_V2_CONFIG1_ECC_MODE_4;  in preset_v2()
1235 		config1 |= NFC_V2_CONFIG1_PPB(ffs(pages_per_block) - 6);  in preset_v2()
1240 	writew(config1, NFC_V1_V2_CONFIG1);  in preset_v2()