[PATCH] aarch64/zynqmp: Fix UART base addresses and IRQ
Sebastian Huber
sebastian.huber at embedded-brains.de
Mon Mar 11 13:25:39 UTC 2024
The base addresses and IRQ numbers for UART 0 and 1 were interchanged.
Fix this and set BSP_CONSOLE_MINOR to 0 for this BSP family.
---
bsps/aarch64/xilinx-zynqmp/console/console.c | 4 ++--
bsps/aarch64/xilinx-zynqmp/include/bsp/irq.h | 4 ++--
spec/build/bsps/optconminor.yml | 1 +
3 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/bsps/aarch64/xilinx-zynqmp/console/console.c b/bsps/aarch64/xilinx-zynqmp/console/console.c
index 0b62893e67..9ce0b1da63 100644
--- a/bsps/aarch64/xilinx-zynqmp/console/console.c
+++ b/bsps/aarch64/xilinx-zynqmp/console/console.c
@@ -187,11 +187,11 @@ RTEMS_SYSINIT_ITEM(
static zynq_uart_context zynqmp_uart_instances[2] = {
{
.base = RTEMS_TERMIOS_DEVICE_CONTEXT_INITIALIZER( "Zynq UART 0" ),
- .regs = (volatile struct zynq_uart *) 0xff010000,
+ .regs = (volatile struct zynq_uart *) 0xff000000,
.irq = ZYNQMP_IRQ_UART_0
}, {
.base = RTEMS_TERMIOS_DEVICE_CONTEXT_INITIALIZER( "Zynq UART 1" ),
- .regs = (volatile struct zynq_uart *) 0xff000000,
+ .regs = (volatile struct zynq_uart *) 0xff010000,
.irq = ZYNQMP_IRQ_UART_1
}
};
diff --git a/bsps/aarch64/xilinx-zynqmp/include/bsp/irq.h b/bsps/aarch64/xilinx-zynqmp/include/bsp/irq.h
index 2cbe99f863..024fd0d89a 100644
--- a/bsps/aarch64/xilinx-zynqmp/include/bsp/irq.h
+++ b/bsps/aarch64/xilinx-zynqmp/include/bsp/irq.h
@@ -56,8 +56,8 @@ extern "C" {
#define ZYNQMP_IRQ_QSPI 47
#define ZYNQMP_IRQ_I2C_0 49
#define ZYNQMP_IRQ_I2C_1 50
-#define ZYNQMP_IRQ_UART_0 54
-#define ZYNQMP_IRQ_UART_1 53
+#define ZYNQMP_IRQ_UART_0 53
+#define ZYNQMP_IRQ_UART_1 54
#define ZYNQMP_IRQ_ETHERNET_0 89
#define ZYNQMP_IRQ_ETHERNET_1 91
#define ZYNQMP_IRQ_ETHERNET_2 93
diff --git a/spec/build/bsps/optconminor.yml b/spec/build/bsps/optconminor.yml
index 514b3fa032..3f17f05fe7 100644
--- a/spec/build/bsps/optconminor.yml
+++ b/spec/build/bsps/optconminor.yml
@@ -7,6 +7,7 @@ copyrights:
- Copyright (C) 2020 embedded brains GmbH & Co. KG
default:
- enabled-by:
+ - aarch64/bsps/xilinx-zynqmp
- arm/xilinx_zynq_microzed
value: 0
- enabled-by: true
--
2.35.3
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