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XMC4xxx: USIC SCTR register, appears taht both WLE and FLE fields hold value - 1.

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Gregory Nutt
2017-03-21 17:51:55 -06:00
parent ea93357a1e
commit 3f3aa73b8f
1 changed files with 1 additions and 1 deletions
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arch/arm/src/xmc4/chip/xmc4_usic.h
+1 -1
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@@ -563,7 +563,7 @@
# define USIC_SCTR_TRM_ACTIVE (3 << USIC_SCTR_TRM_SHIFT) /* Active without regard to signal level */ # define USIC_SCTR_TRM_ACTIVE (3 << USIC_SCTR_TRM_SHIFT) /* Active without regard to signal level */
#define USIC_SCTR_FLE_SHIFT (16) /* Bits 16-21: Frame Length */ #define USIC_SCTR_FLE_SHIFT (16) /* Bits 16-21: Frame Length */
#define USIC_SCTR_FLE_MASK (0x3f << USIC_SCTR_FLE_SHIFT) #define USIC_SCTR_FLE_MASK (0x3f << USIC_SCTR_FLE_SHIFT)
# define USIC_SCTR_FLE(n) ((uint32_t)(n) << USIC_SCTR_FLE_SHIFT) # define USIC_SCTR_FLE(n) ((uint32_t)((n)-1) << USIC_SCTR_FLE_SHIFT)
#define USIC_SCTR_WLE_SHIFT (24) /* Bits 24-27: Word Length */ #define USIC_SCTR_WLE_SHIFT (24) /* Bits 24-27: Word Length */
#define USIC_SCTR_WLE_MASK (15 << USIC_SCTR_WLE_SHIFT) #define USIC_SCTR_WLE_MASK (15 << USIC_SCTR_WLE_SHIFT)
# define USIC_SCTR_WLE(n) ((uint32_t)((n)-1) << USIC_SCTR_WLE_SHIFT) # define USIC_SCTR_WLE(n) ((uint32_t)((n)-1) << USIC_SCTR_WLE_SHIFT)