145 	 * (CONFIG1:INT_MSK is set). To handle this the driver uses
146 	 * enable_irq/disable_irq_nosync instead of CONFIG1:INT_MSK
668 	uint16_t config1;  in mxc_nand_enable_hwecc_v1_v2()  local
673 	config1 = readw(NFC_V1_V2_CONFIG1);  in mxc_nand_enable_hwecc_v1_v2()
676 		config1 |= NFC_V1_V2_CONFIG1_ECC_EN;  in mxc_nand_enable_hwecc_v1_v2()
678 		config1 &= ~NFC_V1_V2_CONFIG1_ECC_EN;  in mxc_nand_enable_hwecc_v1_v2()
680 	writew(config1, NFC_V1_V2_CONFIG1);  in mxc_nand_enable_hwecc_v1_v2()
1116 	uint16_t config1 = 0;  in preset_v1()  local
1120 		config1 |= NFC_V1_V2_CONFIG1_ECC_EN;  in preset_v1()
1123 		config1 |= NFC_V1_V2_CONFIG1_INT_MSK;  in preset_v1()
1127 	writew(config1, NFC_V1_V2_CONFIG1);  in preset_v1()
1148 	u16 config1;  in mxc_nand_v2_setup_interface()  local
1154 	config1 = readw(NFC_V1_V2_CONFIG1);  in mxc_nand_v2_setup_interface()
1167 		config1 |= NFC_V2_CONFIG1_ONE_CYCLE;  in mxc_nand_v2_setup_interface()
1172 		config1 &= ~NFC_V2_CONFIG1_ONE_CYCLE;  in mxc_nand_v2_setup_interface()
1206 	writew(config1, NFC_V1_V2_CONFIG1);  in mxc_nand_v2_setup_interface()
1209 		config1 & NFC_V2_CONFIG1_ONE_CYCLE ? "One cycle (EDO)" :  in mxc_nand_v2_setup_interface()
1219 	uint16_t config1 = 0;  in preset_v2()  local
1221 	config1 |= NFC_V2_CONFIG1_FP_INT;  in preset_v2()
1224 		config1 |= NFC_V1_V2_CONFIG1_INT_MSK;  in preset_v2()
1230 			config1 |= NFC_V1_V2_CONFIG1_ECC_EN;  in preset_v2()
1234 			config1 |= NFC_V2_CONFIG1_ECC_MODE_4;  in preset_v2()
1236 		config1 |= NFC_V2_CONFIG1_PPB(ffs(pages_per_block) - 6);  in preset_v2()
1241 	writew(config1, NFC_V1_V2_CONFIG1);  in preset_v2()