From f53473fa67b453813e43340fb654385b621c07c8 Mon Sep 17 00:00:00 2001 From: G S Niteesh Date: Mon, 10 Feb 2020 00:51:44 +0530 Subject: bsp/raspberrypi: Mini UART driver This patch adds driver for Mini UART present in Raspberry Pi 3 and above, this UART is currently used as the primary UART in these models. The Mini UART is similar to ns16550, this driver is built upon libchip/ns16550. --- bsps/arm/raspberrypi/include/bsp/usart.h | 1 + 1 file changed, 1 insertion(+) (limited to 'bsps/arm/raspberrypi/include/bsp') diff --git a/bsps/arm/raspberrypi/include/bsp/usart.h b/bsps/arm/raspberrypi/include/bsp/usart.h index abbf53626c..6af1844b3c 100644 --- a/bsps/arm/raspberrypi/include/bsp/usart.h +++ b/bsps/arm/raspberrypi/include/bsp/usart.h @@ -33,6 +33,7 @@ extern "C" { #endif /* __cplusplus */ #define PL011_DEFAULT_BAUD 115000 +#define MINI_UART_DEFAULT_BAUD 115200 #define BCM2835_PL011_BASE (RPI_PERIPHERAL_BASE + 0x201000) #ifdef __cplusplus -- cgit v1.2.3