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path: root/drivers/staging/rts5208/rtsx_chip.h
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Diffstat (limited to 'drivers/staging/rts5208/rtsx_chip.h')
-rw-r--r--drivers/staging/rts5208/rtsx_chip.h137
1 files changed, 85 insertions, 52 deletions
diff --git a/drivers/staging/rts5208/rtsx_chip.h b/drivers/staging/rts5208/rtsx_chip.h
index f36642817c6e..4f6e3c1c4621 100644
--- a/drivers/staging/rts5208/rtsx_chip.h
+++ b/drivers/staging/rts5208/rtsx_chip.h
@@ -130,16 +130,20 @@
#define PRDCT_REV_LEN 4 /* Product LOT Length */
/* Dynamic flag definitions: used in set_bit() etc. */
-#define RTSX_FLIDX_TRANS_ACTIVE 18 /* 0x00040000 transfer is active */
-#define RTSX_FLIDX_ABORTING 20 /* 0x00100000 abort is in progress */
-#define RTSX_FLIDX_DISCONNECTING 21 /* 0x00200000 disconnect in progress */
+/* 0x00040000 transfer is active */
+#define RTSX_FLIDX_TRANS_ACTIVE 18
+/* 0x00100000 abort is in progress */
+#define RTSX_FLIDX_ABORTING 20
+/* 0x00200000 disconnect in progress */
+#define RTSX_FLIDX_DISCONNECTING 21
#define ABORTING_OR_DISCONNECTING ((1UL << US_FLIDX_ABORTING) | \
(1UL << US_FLIDX_DISCONNECTING))
-#define RTSX_FLIDX_RESETTING 22 /* 0x00400000 device reset in progress */
-#define RTSX_FLIDX_TIMED_OUT 23 /* 0x00800000 SCSI midlayer timed out */
-
+/* 0x00400000 device reset in progress */
+#define RTSX_FLIDX_RESETTING 22
+/* 0x00800000 SCSI midlayer timed out */
+#define RTSX_FLIDX_TIMED_OUT 23
#define DRCT_ACCESS_DEV 0x00 /* Direct Access Device */
#define RMB_DISC 0x80 /* The Device is Removable */
#define ANSI_SCSI2 0x02 /* Based on ANSI-SCSI2 */
@@ -285,23 +289,24 @@ struct sense_data_t {
#define CARD_INT (XD_INT | MS_INT | SD_INT)
#define NEED_COMPLETE_INT (DATA_DONE_INT | TRANS_OK_INT | TRANS_FAIL_INT)
-#define RTSX_INT (CMD_DONE_INT | NEED_COMPLETE_INT | CARD_INT | GPIO0_INT | OC_INT)
+#define RTSX_INT (CMD_DONE_INT | NEED_COMPLETE_INT | CARD_INT | \
+ GPIO0_INT | OC_INT)
#define CARD_EXIST (XD_EXIST | MS_EXIST | SD_EXIST)
/* Bus interrupt enable register */
-#define CMD_DONE_INT_EN (1 << 31)
-#define DATA_DONE_INT_EN (1 << 30)
-#define TRANS_OK_INT_EN (1 << 29)
-#define TRANS_FAIL_INT_EN (1 << 28)
-#define XD_INT_EN (1 << 27)
-#define MS_INT_EN (1 << 26)
-#define SD_INT_EN (1 << 25)
-#define GPIO0_INT_EN (1 << 24)
-#define OC_INT_EN (1 << 23)
+#define CMD_DONE_INT_EN BIT(31)
+#define DATA_DONE_INT_EN BIT(30)
+#define TRANS_OK_INT_EN BIT(29)
+#define TRANS_FAIL_INT_EN BIT(28)
+#define XD_INT_EN BIT(27)
+#define MS_INT_EN BIT(26)
+#define SD_INT_EN BIT(25)
+#define GPIO0_INT_EN BIT(24)
+#define OC_INT_EN BIT(23)
#define DELINK_INT_EN GPIO0_INT_EN
-#define MS_OC_INT_EN (1 << 23)
-#define SD_OC_INT_EN (1 << 22)
+#define MS_OC_INT_EN BIT(23)
+#define SD_OC_INT_EN BIT(22)
#define READ_REG_CMD 0
#define WRITE_REG_CMD 1
@@ -318,10 +323,10 @@ struct sense_data_t {
#define MS_NR 3
#define XD_NR 4
#define SPI_NR 7
-#define SD_CARD (1 << SD_NR)
-#define MS_CARD (1 << MS_NR)
-#define XD_CARD (1 << XD_NR)
-#define SPI_CARD (1 << SPI_NR)
+#define SD_CARD BIT(SD_NR)
+#define MS_CARD BIT(MS_NR)
+#define XD_CARD BIT(XD_NR)
+#define SPI_CARD BIT(SPI_NR)
#define MAX_ALLOWED_LUN_CNT 8
@@ -393,14 +398,23 @@ struct zone_entry {
/* SD card */
#define CHK_SD(sd_card) (((sd_card)->sd_type & 0xFF) == TYPE_SD)
-#define CHK_SD_HS(sd_card) (CHK_SD(sd_card) && ((sd_card)->sd_type & SD_HS))
-#define CHK_SD_SDR50(sd_card) (CHK_SD(sd_card) && ((sd_card)->sd_type & SD_SDR50))
-#define CHK_SD_DDR50(sd_card) (CHK_SD(sd_card) && ((sd_card)->sd_type & SD_DDR50))
-#define CHK_SD_SDR104(sd_card) (CHK_SD(sd_card) && ((sd_card)->sd_type & SD_SDR104))
-#define CHK_SD_HCXC(sd_card) (CHK_SD(sd_card) && ((sd_card)->sd_type & SD_HCXC))
-#define CHK_SD_HC(sd_card) (CHK_SD_HCXC(sd_card) && ((sd_card)->capacity <= 0x4000000))
-#define CHK_SD_XC(sd_card) (CHK_SD_HCXC(sd_card) && ((sd_card)->capacity > 0x4000000))
-#define CHK_SD30_SPEED(sd_card) (CHK_SD_SDR50(sd_card) || CHK_SD_DDR50(sd_card) || CHK_SD_SDR104(sd_card))
+#define CHK_SD_HS(sd_card) (CHK_SD(sd_card) && \
+ ((sd_card)->sd_type & SD_HS))
+#define CHK_SD_SDR50(sd_card) (CHK_SD(sd_card) && \
+ ((sd_card)->sd_type & SD_SDR50))
+#define CHK_SD_DDR50(sd_card) (CHK_SD(sd_card) && \
+ ((sd_card)->sd_type & SD_DDR50))
+#define CHK_SD_SDR104(sd_card) (CHK_SD(sd_card) && \
+ ((sd_card)->sd_type & SD_SDR104))
+#define CHK_SD_HCXC(sd_card) (CHK_SD(sd_card) && \
+ ((sd_card)->sd_type & SD_HCXC))
+#define CHK_SD_HC(sd_card) (CHK_SD_HCXC(sd_card) && \
+ ((sd_card)->capacity <= 0x4000000))
+#define CHK_SD_XC(sd_card) (CHK_SD_HCXC(sd_card) && \
+ ((sd_card)->capacity > 0x4000000))
+#define CHK_SD30_SPEED(sd_card) (CHK_SD_SDR50(sd_card) || \
+ CHK_SD_DDR50(sd_card) || \
+ CHK_SD_SDR104(sd_card))
#define SET_SD(sd_card) ((sd_card)->sd_type = TYPE_SD)
#define SET_SD_HS(sd_card) ((sd_card)->sd_type |= SD_HS)
@@ -416,13 +430,20 @@ struct zone_entry {
#define CLR_SD_HCXC(sd_card) ((sd_card)->sd_type &= ~SD_HCXC)
/* MMC card */
-#define CHK_MMC(sd_card) (((sd_card)->sd_type & 0xFF) == TYPE_MMC)
-#define CHK_MMC_26M(sd_card) (CHK_MMC(sd_card) && ((sd_card)->sd_type & MMC_26M))
-#define CHK_MMC_52M(sd_card) (CHK_MMC(sd_card) && ((sd_card)->sd_type & MMC_52M))
-#define CHK_MMC_4BIT(sd_card) (CHK_MMC(sd_card) && ((sd_card)->sd_type & MMC_4BIT))
-#define CHK_MMC_8BIT(sd_card) (CHK_MMC(sd_card) && ((sd_card)->sd_type & MMC_8BIT))
-#define CHK_MMC_SECTOR_MODE(sd_card) (CHK_MMC(sd_card) && ((sd_card)->sd_type & MMC_SECTOR_MODE))
-#define CHK_MMC_DDR52(sd_card) (CHK_MMC(sd_card) && ((sd_card)->sd_type & MMC_DDR52))
+#define CHK_MMC(sd_card) (((sd_card)->sd_type & 0xFF) == \
+ TYPE_MMC)
+#define CHK_MMC_26M(sd_card) (CHK_MMC(sd_card) && \
+ ((sd_card)->sd_type & MMC_26M))
+#define CHK_MMC_52M(sd_card) (CHK_MMC(sd_card) && \
+ ((sd_card)->sd_type & MMC_52M))
+#define CHK_MMC_4BIT(sd_card) (CHK_MMC(sd_card) && \
+ ((sd_card)->sd_type & MMC_4BIT))
+#define CHK_MMC_8BIT(sd_card) (CHK_MMC(sd_card) && \
+ ((sd_card)->sd_type & MMC_8BIT))
+#define CHK_MMC_SECTOR_MODE(sd_card) (CHK_MMC(sd_card) && \
+ ((sd_card)->sd_type & MMC_SECTOR_MODE))
+#define CHK_MMC_DDR52(sd_card) (CHK_MMC(sd_card) && \
+ ((sd_card)->sd_type & MMC_DDR52))
#define SET_MMC(sd_card) ((sd_card)->sd_type = TYPE_MMC)
#define SET_MMC_26M(sd_card) ((sd_card)->sd_type |= MMC_26M)
@@ -439,7 +460,8 @@ struct zone_entry {
#define CLR_MMC_SECTOR_MODE(sd_card) ((sd_card)->sd_type &= ~MMC_SECTOR_MODE)
#define CLR_MMC_DDR52(sd_card) ((sd_card)->sd_type &= ~MMC_DDR52)
-#define CHK_MMC_HS(sd_card) (CHK_MMC_52M(sd_card) && CHK_MMC_26M(sd_card))
+#define CHK_MMC_HS(sd_card) (CHK_MMC_52M(sd_card) && \
+ CHK_MMC_26M(sd_card))
#define CLR_MMC_HS(sd_card) \
do { \
CLR_MMC_DDR52(sd_card); \
@@ -450,12 +472,18 @@ do { \
#define SD_SUPPORT_CLASS_TEN 0x01
#define SD_SUPPORT_1V8 0x02
-#define SD_SET_CLASS_TEN(sd_card) ((sd_card)->sd_setting |= SD_SUPPORT_CLASS_TEN)
-#define SD_CHK_CLASS_TEN(sd_card) ((sd_card)->sd_setting & SD_SUPPORT_CLASS_TEN)
-#define SD_CLR_CLASS_TEN(sd_card) ((sd_card)->sd_setting &= ~SD_SUPPORT_CLASS_TEN)
-#define SD_SET_1V8(sd_card) ((sd_card)->sd_setting |= SD_SUPPORT_1V8)
-#define SD_CHK_1V8(sd_card) ((sd_card)->sd_setting & SD_SUPPORT_1V8)
-#define SD_CLR_1V8(sd_card) ((sd_card)->sd_setting &= ~SD_SUPPORT_1V8)
+#define SD_SET_CLASS_TEN(sd_card) ((sd_card)->sd_setting |= \
+ SD_SUPPORT_CLASS_TEN)
+#define SD_CHK_CLASS_TEN(sd_card) ((sd_card)->sd_setting & \
+ SD_SUPPORT_CLASS_TEN)
+#define SD_CLR_CLASS_TEN(sd_card) ((sd_card)->sd_setting &= \
+ ~SD_SUPPORT_CLASS_TEN)
+#define SD_SET_1V8(sd_card) ((sd_card)->sd_setting |= \
+ SD_SUPPORT_1V8)
+#define SD_CHK_1V8(sd_card) ((sd_card)->sd_setting & \
+ SD_SUPPORT_1V8)
+#define SD_CLR_1V8(sd_card) ((sd_card)->sd_setting &= \
+ ~SD_SUPPORT_1V8)
struct sd_info {
u16 sd_type;
@@ -544,9 +572,12 @@ struct xd_info {
#define HG8BIT (MS_HG | MS_8BIT)
#define CHK_MSPRO(ms_card) (((ms_card)->ms_type & 0xFF) == TYPE_MSPRO)
-#define CHK_HG8BIT(ms_card) (CHK_MSPRO(ms_card) && (((ms_card)->ms_type & HG8BIT) == HG8BIT))
-#define CHK_MSXC(ms_card) (CHK_MSPRO(ms_card) && ((ms_card)->ms_type & MS_XC))
-#define CHK_MSHG(ms_card) (CHK_MSPRO(ms_card) && ((ms_card)->ms_type & MS_HG))
+#define CHK_HG8BIT(ms_card) (CHK_MSPRO(ms_card) && \
+ (((ms_card)->ms_type & HG8BIT) == HG8BIT))
+#define CHK_MSXC(ms_card) (CHK_MSPRO(ms_card) && \
+ ((ms_card)->ms_type & MS_XC))
+#define CHK_MSHG(ms_card) (CHK_MSPRO(ms_card) && \
+ ((ms_card)->ms_type & MS_HG))
#define CHK_MS8BIT(ms_card) (((ms_card)->ms_type & MS_8BIT))
#define CHK_MS4BIT(ms_card) (((ms_card)->ms_type & MS_4BIT))
@@ -679,8 +710,10 @@ struct trace_msg_t {
#define CLR_SDIO_EXIST(chip) ((chip)->sdio_func_exist &= ~SDIO_EXIST)
#define CHK_SDIO_IGNORED(chip) ((chip)->sdio_func_exist & SDIO_IGNORED)
-#define SET_SDIO_IGNORED(chip) ((chip)->sdio_func_exist |= SDIO_IGNORED)
-#define CLR_SDIO_IGNORED(chip) ((chip)->sdio_func_exist &= ~SDIO_IGNORED)
+#define SET_SDIO_IGNORED(chip) ((chip)->sdio_func_exist |= \
+ SDIO_IGNORED)
+#define CLR_SDIO_IGNORED(chip) ((chip)->sdio_func_exist &= \
+ ~SDIO_IGNORED)
struct rtsx_chip {
struct rtsx_dev *rtsx;
@@ -957,12 +990,12 @@ void rtsx_stop_cmd(struct rtsx_chip *chip, int card);
int rtsx_write_register(struct rtsx_chip *chip, u16 addr, u8 mask, u8 data);
int rtsx_read_register(struct rtsx_chip *chip, u16 addr, u8 *data);
int rtsx_write_cfg_dw(struct rtsx_chip *chip,
- u8 func_no, u16 addr, u32 mask, u32 val);
+ u8 func_no, u16 addr, u32 mask, u32 val);
int rtsx_read_cfg_dw(struct rtsx_chip *chip, u8 func_no, u16 addr, u32 *val);
int rtsx_write_cfg_seq(struct rtsx_chip *chip,
- u8 func, u16 addr, u8 *buf, int len);
+ u8 func, u16 addr, u8 *buf, int len);
int rtsx_read_cfg_seq(struct rtsx_chip *chip,
- u8 func, u16 addr, u8 *buf, int len);
+ u8 func, u16 addr, u8 *buf, int len);
int rtsx_write_phy_register(struct rtsx_chip *chip, u8 addr, u16 val);
int rtsx_read_phy_register(struct rtsx_chip *chip, u8 addr, u16 *val);
int rtsx_read_efuse(struct rtsx_chip *chip, u8 addr, u8 *val);
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