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arch/arm/src/xmc4: Fix XMC4xxx USIC UART sginal to be high level when in idle

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This commit is contained in:
Alan Carvalho de Assis
2017-11-16 11:23:19 -06:00
committed by Gregory Nutt
parent a3f308331d
commit ab7dfd75b5
1 changed files with 1 additions and 1 deletions
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arch/arm/src/xmc4/xmc4_lowputc.c
+1 -1
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@@ -309,7 +309,7 @@ int xmc4_uart_configure(enum usic_channel_e channel,
* - Set frame length equal to the word length * - Set frame length equal to the word length
*/ */
regval = USIC_SCTR_PDL0 | USIC_SCTR_TRM_1LEVEL | regval = USIC_SCTR_PDL1 | USIC_SCTR_TRM_1LEVEL |
USIC_SCTR_FLE(config->nbits) | USIC_SCTR_WLE(config->nbits); USIC_SCTR_FLE(config->nbits) | USIC_SCTR_WLE(config->nbits);
putreg32(regval, base + XMC4_USIC_SCTR_OFFSET); putreg32(regval, base + XMC4_USIC_SCTR_OFFSET);