#ifndef __SDHCI_UHS2_H
#define __SDHCI_UHS2_H
#include <linux/bits.h>
#define SDHCI_UHS2_CM_TRAN_RESP 0x10
#define SDHCI_UHS2_SD_TRAN_RESP 0x18
#define SDHCI_UHS2_SD_TRAN_RESP_1 0x1C
#define SDHCI_UHS2_BLOCK_SIZE 0x80
#define SDHCI_UHS2_MAKE_BLKSZ(dma, blksz) ((((dma) & 0x7) << 12) | ((blksz) & 0xFFF))
#define SDHCI_UHS2_BLOCK_COUNT 0x84
#define SDHCI_UHS2_CMD_PACKET 0x88
#define SDHCI_UHS2_CMD_PACK_MAX_LEN 20
#define SDHCI_UHS2_TRANS_MODE 0x9C
#define SDHCI_UHS2_TRNS_DMA BIT(0)
#define SDHCI_UHS2_TRNS_BLK_CNT_EN BIT(1)
#define SDHCI_UHS2_TRNS_DATA_TRNS_WRT BIT(4)
#define SDHCI_UHS2_TRNS_BLK_BYTE_MODE BIT(5)
#define SDHCI_UHS2_TRNS_RES_R5 BIT(6)
#define SDHCI_UHS2_TRNS_RES_ERR_CHECK_EN BIT(7)
#define SDHCI_UHS2_TRNS_RES_INT_DIS BIT(8)
#define SDHCI_UHS2_TRNS_WAIT_EBSY BIT(14)
#define SDHCI_UHS2_TRNS_2L_HD BIT(15)
#define SDHCI_UHS2_CMD 0x9E
#define SDHCI_UHS2_CMD_SUB_CMD BIT(2)
#define SDHCI_UHS2_CMD_DATA BIT(5)
#define SDHCI_UHS2_CMD_TRNS_ABORT BIT(6)
#define SDHCI_UHS2_CMD_CMD12 BIT(7)
#define SDHCI_UHS2_CMD_DORMANT GENMASK(7, 6)
#define SDHCI_UHS2_CMD_PACK_LEN_MASK GENMASK(12, 8)
#define SDHCI_UHS2_RESPONSE 0xA0
#define SDHCI_UHS2_RESPONSE_MAX_LEN 20
#define SDHCI_UHS2_MSG_SELECT 0xB4
#define SDHCI_UHS2_MSG_SELECT_CURR 0x0
#define SDHCI_UHS2_MSG_SELECT_ONE 0x1
#define SDHCI_UHS2_MSG_SELECT_TWO 0x2
#define SDHCI_UHS2_MSG_SELECT_THREE 0x3
#define SDHCI_UHS2_MSG 0xB8
#define SDHCI_UHS2_DEV_INT_STATUS 0xBC
#define SDHCI_UHS2_DEV_SELECT 0xBE
#define SDHCI_UHS2_DEV_SEL_MASK GENMASK(3, 0)
#define SDHCI_UHS2_DEV_SEL_INT_MSG_EN BIT(7)
#define SDHCI_UHS2_DEV_INT_CODE 0xBF
#define SDHCI_UHS2_SW_RESET 0xC0
#define SDHCI_UHS2_SW_RESET_FULL BIT(0)
#define SDHCI_UHS2_SW_RESET_SD BIT(1)
#define SDHCI_UHS2_TIMER_CTRL 0xC2
#define SDHCI_UHS2_TIMER_CTRL_DEADLOCK_MASK GENMASK(7, 4)
#define SDHCI_UHS2_INT_STATUS 0xC4
#define SDHCI_UHS2_INT_STATUS_ENABLE 0xC8
#define SDHCI_UHS2_INT_SIGNAL_ENABLE 0xCC
#define SDHCI_UHS2_INT_HEADER_ERR BIT(0)
#define SDHCI_UHS2_INT_RES_ERR BIT(1)
#define SDHCI_UHS2_INT_RETRY_EXP BIT(2)
#define SDHCI_UHS2_INT_CRC BIT(3)
#define SDHCI_UHS2_INT_FRAME_ERR BIT(4)
#define SDHCI_UHS2_INT_TID_ERR BIT(5)
#define SDHCI_UHS2_INT_UNRECOVER BIT(7)
#define SDHCI_UHS2_INT_EBUSY_ERR BIT(8)
#define SDHCI_UHS2_INT_ADMA_ERROR BIT(15)
#define SDHCI_UHS2_INT_CMD_TIMEOUT BIT(16)
#define SDHCI_UHS2_INT_DEADLOCK_TIMEOUT BIT(17)
#define SDHCI_UHS2_INT_VENDOR_ERR BIT(27)
#define SDHCI_UHS2_INT_ERROR_MASK ( \
SDHCI_UHS2_INT_HEADER_ERR | \
SDHCI_UHS2_INT_RES_ERR | \
SDHCI_UHS2_INT_RETRY_EXP | \
SDHCI_UHS2_INT_CRC | \
SDHCI_UHS2_INT_FRAME_ERR | \
SDHCI_UHS2_INT_TID_ERR | \
SDHCI_UHS2_INT_UNRECOVER | \
SDHCI_UHS2_INT_EBUSY_ERR | \
SDHCI_UHS2_INT_ADMA_ERROR | \
SDHCI_UHS2_INT_CMD_TIMEOUT | \
SDHCI_UHS2_INT_DEADLOCK_TIMEOUT)
#define SDHCI_UHS2_INT_CMD_ERR_MASK ( \
SDHCI_UHS2_INT_HEADER_ERR | \
SDHCI_UHS2_INT_RES_ERR | \
SDHCI_UHS2_INT_FRAME_ERR | \
SDHCI_UHS2_INT_TID_ERR | \
SDHCI_UHS2_INT_CMD_TIMEOUT)
#define SDHCI_UHS2_INT_DATA_ERR_MASK ( \
SDHCI_UHS2_INT_RETRY_EXP | \
SDHCI_UHS2_INT_CRC | \
SDHCI_UHS2_INT_UNRECOVER | \
SDHCI_UHS2_INT_EBUSY_ERR | \
SDHCI_UHS2_INT_ADMA_ERROR | \
SDHCI_UHS2_INT_DEADLOCK_TIMEOUT)
#define SDHCI_UHS2_SETTINGS_PTR 0xE0
#define SDHCI_UHS2_GEN_SETTINGS_POWER_LOW BIT(0)
#define SDHCI_UHS2_GEN_SETTINGS_N_LANES_MASK GENMASK(11, 8)
#define SDHCI_UHS2_FD_OR_2L_HD 0x0
#define SDHCI_UHS2_2D1U_FD 0x2
#define SDHCI_UHS2_1D2U_FD 0x3
#define SDHCI_UHS2_2D2U_FD 0x4
#define SDHCI_UHS2_PHY_SET_SPEED_B BIT(6)
#define SDHCI_UHS2_PHY_HIBERNATE_EN BIT(12)
#define SDHCI_UHS2_PHY_N_LSS_SYN_MASK GENMASK(19, 16)
#define SDHCI_UHS2_PHY_N_LSS_DIR_MASK GENMASK(23, 20)
#define SDHCI_UHS2_TRAN_N_FCU_MASK GENMASK(15, 8)
#define SDHCI_UHS2_TRAN_RETRY_CNT_MASK GENMASK(17, 16)
#define SDHCI_UHS2_TRAN_1_N_DAT_GAP_MASK GENMASK(7, 0)
#define SDHCI_UHS2_CAPS_PTR 0xE2
#define SDHCI_UHS2_CAPS_OFFSET 0
#define SDHCI_UHS2_CAPS_DAP_MASK GENMASK(3, 0)
#define SDHCI_UHS2_CAPS_GAP_MASK GENMASK(7, 4)
#define SDHCI_UHS2_CAPS_GAP(gap) ((gap) * 360)
#define SDHCI_UHS2_CAPS_LANE_MASK GENMASK(13, 8)
#define SDHCI_UHS2_CAPS_2L_HD_FD 1
#define SDHCI_UHS2_CAPS_2D1U_FD 2
#define SDHCI_UHS2_CAPS_1D2U_FD 4
#define SDHCI_UHS2_CAPS_2D2U_FD 8
#define SDHCI_UHS2_CAPS_ADDR_64 BIT(14)
#define SDHCI_UHS2_CAPS_BOOT BIT(15)
#define SDHCI_UHS2_CAPS_DEV_TYPE_MASK GENMASK(17, 16)
#define SDHCI_UHS2_CAPS_DEV_TYPE_RMV 0
#define SDHCI_UHS2_CAPS_DEV_TYPE_EMB 1
#define SDHCI_UHS2_CAPS_DEV_TYPE_EMB_RMV 2
#define SDHCI_UHS2_CAPS_NUM_DEV_MASK GENMASK(21, 18)
#define SDHCI_UHS2_CAPS_BUS_TOPO_MASK GENMASK(23, 22)
#define SDHCI_UHS2_CAPS_BUS_TOPO_SHIFT 22
#define SDHCI_UHS2_CAPS_BUS_TOPO_P2P 0
#define SDHCI_UHS2_CAPS_BUS_TOPO_RING 1
#define SDHCI_UHS2_CAPS_BUS_TOPO_HUB 2
#define SDHCI_UHS2_CAPS_BUS_TOPO_HUB_RING 3
#define SDHCI_UHS2_CAPS_PHY_OFFSET 4
#define SDHCI_UHS2_CAPS_PHY_REV_MASK GENMASK(5, 0)
#define SDHCI_UHS2_CAPS_PHY_RANGE_MASK GENMASK(7, 6)
#define SDHCI_UHS2_CAPS_PHY_RANGE_A 0
#define SDHCI_UHS2_CAPS_PHY_RANGE_B 1
#define SDHCI_UHS2_CAPS_PHY_N_LSS_SYN_MASK GENMASK(19, 16)
#define SDHCI_UHS2_CAPS_PHY_N_LSS_DIR_MASK GENMASK(23, 20)
#define SDHCI_UHS2_CAPS_TRAN_OFFSET 8
#define SDHCI_UHS2_CAPS_TRAN_LINK_REV_MASK GENMASK(5, 0)
#define SDHCI_UHS2_CAPS_TRAN_N_FCU_MASK GENMASK(15, 8)
#define SDHCI_UHS2_CAPS_TRAN_HOST_TYPE_MASK GENMASK(18, 16)
#define SDHCI_UHS2_CAPS_TRAN_BLK_LEN_MASK GENMASK(31, 20)
#define SDHCI_UHS2_CAPS_TRAN_1_OFFSET 12
#define SDHCI_UHS2_CAPS_TRAN_1_N_DATA_GAP_MASK GENMASK(7, 0)
#define SDHCI_UHS2_EMBED_CTRL_PTR 0xE6
#define SDHCI_UHS2_VENDOR_PTR 0xE8
struct sdhci_host;
struct mmc_command;
struct mmc_request;
void sdhci_uhs2_dump_regs(struct sdhci_host *host);
void sdhci_uhs2_reset(struct sdhci_host *host, u16 mask);
void sdhci_uhs2_set_power(struct sdhci_host *host, unsigned char mode, unsigned short vdd);
void sdhci_uhs2_set_timeout(struct sdhci_host *host, struct mmc_command *cmd);
int sdhci_uhs2_add_host(struct sdhci_host *host);
void sdhci_uhs2_remove_host(struct sdhci_host *host, int dead);
void sdhci_uhs2_clear_set_irqs(struct sdhci_host *host, u32 clear, u32 set);
u32 sdhci_uhs2_irq(struct sdhci_host *host, u32 intmask);
#endif
