From: Gerald Baeza <gerald.baeza@xxxxxx>
Increase max number of ports for stm32h7
which supports up to 8 uart and usart instances.
Signed-off-by: Gerald Baeza <gerald.baeza@xxxxxx>
Signed-off-by: Bich Hemon <bich.hemon@xxxxxx>
---
drivers/tty/serial/stm32-usart.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/stm32-usart.h b/drivers/tty/serial/stm32-usart.h
index 65b4ffa..6092789 100644
--- a/drivers/tty/serial/stm32-usart.h
+++ b/drivers/tty/serial/stm32-usart.h
@@ -206,7 +206,7 @@ struct stm32_usart_info stm32f7_info = {
#define USART_ICR_CMCF BIT(17) /* F7 */
#define STM32_SERIAL_NAME "ttyS"
-#define STM32_MAX_PORTS 6
+#define STM32_MAX_PORTS 8
#define RX_BUF_L 200 /* dma rx buffer length */
#define RX_BUF_P RX_BUF_L /* dma rx buffer period */
--
1.9.1
--
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