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-rw-r--r--include/faraday/ftsdc010.h31
1 files changed, 22 insertions, 9 deletions
diff --git a/include/faraday/ftsdc010.h b/include/faraday/ftsdc010.h
index c34dde7..8284f53 100644
--- a/include/faraday/ftsdc010.h
+++ b/include/faraday/ftsdc010.h
@@ -23,6 +23,7 @@
#define __FTSDC010_H
#ifndef __ASSEMBLY__
+
/* sd controller register */
struct ftsdc010_mmc {
unsigned int cmd; /* 0x00 - command reg */
@@ -143,6 +144,15 @@ int ftsdc010_mmc_init(int dev_index);
#define FTSDC010_STATUS_SDIO_IRPT (1 << 16) /* SDIO card intr */
#define FTSDC010_STATUS_DATA0_STATUS (1 << 17)
#endif /* CONFIG_FTSDC010_SDIO */
+#define FTSDC010_STATUS_RSP_ERROR \
+ (FTSDC010_STATUS_RSP_CRC_FAIL | FTSDC010_STATUS_RSP_TIMEOUT)
+#define FTSDC010_STATUS_RSP_MASK \
+ (FTSDC010_STATUS_RSP_ERROR | FTSDC010_STATUS_RSP_CRC_OK)
+#define FTSDC010_STATUS_DATA_ERROR \
+ (FTSDC010_STATUS_DATA_CRC_FAIL | FTSDC010_STATUS_DATA_TIMEOUT)
+#define FTSDC010_STATUS_DATA_MASK \
+ (FTSDC010_STATUS_DATA_ERROR | FTSDC010_STATUS_DATA_CRC_OK \
+ | FTSDC010_STATUS_DATA_END)
/* 0x2c - clear register */
#define FTSDC010_CLR_RSP_CRC_FAIL (1 << 0)
@@ -192,21 +202,24 @@ int ftsdc010_mmc_init(int dev_index);
#define FTSDC010_CCR_CLK_DIV(x) (((x) & 0x7f) << 0)
#define FTSDC010_CCR_CLK_SD (1 << 7) /* 0: MMC, 1: SD */
#define FTSDC010_CCR_CLK_DIS (1 << 8)
+#define FTSDC010_CCR_CLK_HISPD (1 << 9) /* high speed */
/* card type */
#define FTSDC010_CARD_TYPE_SD FTSDC010_CLOCK_REG_CARD_TYPE
#define FTSDC010_CARD_TYPE_MMC 0x0
/* 0x3c - bus width register */
-#define FTSDC010_BWR_SINGLE_BUS (1 << 0)
-#define FTSDC010_BWR_WIDE_8_BUS (1 << 1)
-#define FTSDC010_BWR_WIDE_4_BUS (1 << 2)
-#define FTSDC010_BWR_WIDE_BUS_SUPPORT(x) (((x) >> 3) & 0x3)
-#define FTSDC010_BWR_CARD_DETECT (1 << 5)
-
-#define FTSDC010_BWR_1_BUS_SUPPORT 0x0
-#define FTSDC010_BWR_4_BUS_SUPPORT 0x1
-#define FTSDC010_BWR_8_BUS_SUPPORT 0x2
+#define FTSDC010_BWR_MODE_1BIT (1 << 0) /* 1 bit mode enabled */
+#define FTSDC010_BWR_MODE_8BIT (1 << 1) /* 8 bit mode enabled */
+#define FTSDC010_BWR_MODE_4BIT (1 << 2) /* 4 bit mode enabled */
+#define FTSDC010_BWR_MODE_MASK (7 << 0)
+#define FTSDC010_BWR_MODE_SHIFT (0)
+#define FTSDC010_BWR_CAPS_1BIT (0 << 3) /* 1 bits mode supported */
+#define FTSDC010_BWR_CAPS_4BIT (1 << 3) /* 1,4 bits mode supported */
+#define FTSDC010_BWR_CAPS_8BIT (2 << 3) /* 1,4,8 bits mode supported */
+#define FTSDC010_BWR_CAPS_MASK (3 << 3)
+#define FTSDC010_BWR_CAPS_SHIFT (3)
+#define FTSDC010_BWR_CARD_DETECT (1 << 5)
/* 0x44 or 0x9c - feature register */
#define FTSDC010_FEATURE_FIFO_DEPTH(x) (((x) >> 0) & 0xff)