1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Copyright (C) 2013 - 2015 Fujitsu Semiconductor, Ltd 4 * Vincent Yang <vincent.yang@tw.fujitsu.com> 5 * Copyright (C) 2015 Linaro Ltd Andy Green <andy.green@linaro.org> 6 * Copyright (C) 2019 Socionext Inc. 7 * 8 */ 9 10 /* F_SDH30 extended Controller registers */ 11 #define F_SDH30_AHB_CONFIG 0x100 12 #define F_SDH30_AHB_BIGED BIT(6) 13 #define F_SDH30_BUSLOCK_DMA BIT(5) 14 #define F_SDH30_BUSLOCK_EN BIT(4) 15 #define F_SDH30_SIN BIT(3) 16 #define F_SDH30_AHB_INCR_16 BIT(2) 17 #define F_SDH30_AHB_INCR_8 BIT(1) 18 #define F_SDH30_AHB_INCR_4 BIT(0) 19 20 #define F_SDH30_TUNING_SETTING 0x108 21 #define F_SDH30_CMD_CHK_DIS BIT(16) 22 23 #define F_SDH30_IO_CONTROL2 0x114 24 #define F_SDH30_CRES_O_DN BIT(19) 25 #define F_SDH30_MSEL_O_1_8 BIT(18) 26 27 #define F_SDH30_ESD_CONTROL 0x124 28 #define F_SDH30_EMMC_RST BIT(1) 29 #define F_SDH30_CMD_DAT_DELAY BIT(9) 30 #define F_SDH30_EMMC_HS200 BIT(24) 31 32 #define F_SDH30_MIN_CLOCK 400000 33