diff options
Diffstat (limited to 'nuttx/arch/arm/src/sam3u/sam3u_hsmci.h')
| -rwxr-xr-x | nuttx/arch/arm/src/sam3u/sam3u_hsmci.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/sam3u/sam3u_hsmci.h b/nuttx/arch/arm/src/sam3u/sam3u_hsmci.h index 0088cd2e5..c86be289f 100755 --- a/nuttx/arch/arm/src/sam3u/sam3u_hsmci.h +++ b/nuttx/arch/arm/src/sam3u/sam3u_hsmci.h @@ -121,6 +121,7 @@ #define HSMCI_MR_CLKDIV_MASK (0xff << HSMCI_MR_CLKDIV_SHIFT)
#define HSMCI_MR_PWSDIV_SHIFT (8) /* Bits 8-10: Power Saving Divider */
#define HSMCI_MR_PWSDIV_MASK (7 << HSMCI_MR_PWSDIV_SHIFT)
+# define HSMCI_MR_PWSDIV_MAX (7 << HSMCI_MR_PWSDIV_SHIFT)
#define HSMCI_MR_RDPROOF (1 << 11) /* Bit 11: Read Proof Enable */
#define HSMCI_MR_WRPROOF (1 << 12) /* Bit 12: Write Proof Enable */
#define HSMCI_MR_FBYTE (1 << 13) /* Bit 13: Force Byte Transfer */
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