diff options
| author | G S Niteesh <gsnb.gn@gmail.com> | 2020-02-10 00:51:44 +0530 |
|---|---|---|
| committer | Christian Mauderer <oss@c-mauderer.de> | 2020-02-16 16:55:20 +0100 |
| commit | f53473fa67b453813e43340fb654385b621c07c8 (patch) | |
| tree | a38fd88c4fab35d295a497a82b64247d61f0ec0a /bsps/arm/raspberrypi/include/bsp | |
| parent | libchip/ns16550: Allow user calculate baud divisor (diff) | |
| download | rtems-f53473fa67b453813e43340fb654385b621c07c8.tar.bz2 | |
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.
Diffstat (limited to 'bsps/arm/raspberrypi/include/bsp')
| -rw-r--r-- | bsps/arm/raspberrypi/include/bsp/usart.h | 1 |
1 files changed, 1 insertions, 0 deletions
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 |