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uart: Support LP_UART port with UART driver on esp32c6

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This commit is contained in:
Song Ruo Jing
2023-03-24 11:42:01 +08:00
parent b77540c285
commit 921713fff4
68 changed files with 1127 additions and 401 deletions
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4
components/soc/esp32s3/include/soc/Kconfig.soc_caps.in
View File

@@ -887,6 +887,10 @@ config SOC_UART_NUM
int
default 3
config SOC_UART_HP_NUM
int
default 3
config SOC_UART_FIFO_LEN
int
default 128

1
components/soc/esp32s3/include/soc/soc_caps.h
View File

@@ -352,6 +352,7 @@
/*-------------------------- UART CAPS ---------------------------------------*/
// ESP32-S3 has 3 UARTs
#define SOC_UART_NUM (3)
#define SOC_UART_HP_NUM (3)
#define SOC_UART_FIFO_LEN (128) /*!< The UART hardware FIFO length */
#define SOC_UART_BITRATE_MAX (5000000) /*!< Max bit rate supported by UART */
// UART has an extra TX_WAIT_SEND state when the FIFO is not empty and XOFF is enabled