From af7ae1a411c67ee9d17a66d17ce50b374f3dd4e7 Mon Sep 17 00:00:00 2001
From: Michal Simek <monstr@monstr.eu>
Date: Fri, 28 Mar 2008 12:13:03 +0100
Subject: [PATCH] microblaze: clean uart16550 and uartlite handling
Signed-off-by: Michal Simek <monstr@monstr.eu>
---
board/xilinx/ml401/xparameters.h | 4 ++--
board/xilinx/xupv2p/xparameters.h | 4 ++--
include/configs/ml401.h | 17 +++++++++++++++--
include/configs/xupv2p.h | 17 +++++++++++++++--
4 files changed, 34 insertions(+), 8 deletions(-)
diff --git a/board/xilinx/ml401/xparameters.h b/board/xilinx/ml401/xparameters.h
index becafc89641..d805061c0d0 100644
--- a/board/xilinx/ml401/xparameters.h
+++ b/board/xilinx/ml401/xparameters.h
@@ -41,8 +41,8 @@
#define XILINX_TIMER_IRQ 0
/* Uart pheriphery is RS232_Uart */
-#define XILINX_UART_BASEADDR 0x40600000
-#define XILINX_UART_BAUDRATE 115200
+#define XILINX_UARTLITE_BASEADDR 0x40600000
+#define XILINX_UARTLITE_BAUDRATE 115200
/* IIC pheriphery is IIC_EEPROM */
#define XILINX_IIC_0_BASEADDR 0x40800000
diff --git a/board/xilinx/xupv2p/xparameters.h b/board/xilinx/xupv2p/xparameters.h
index 19b81fd889f..9e5ebdabc11 100644
--- a/board/xilinx/xupv2p/xparameters.h
+++ b/board/xilinx/xupv2p/xparameters.h
@@ -37,8 +37,8 @@
#define XILINX_TIMER_IRQ 1
/* Uart pheriphery is RS232_Uart_1 */
-#define XILINX_UART_BASEADDR 0x40600000
-#define XILINX_UART_BAUDRATE 115200
+#define XILINX_UARTLITE_BASEADDR 0x40600000
+#define XILINX_UARTLITE_BAUDRATE 115200
/* GPIO is LEDs_4Bit*/
#define XILINX_GPIO_BASEADDR 0x40000000
diff --git a/include/configs/ml401.h b/include/configs/ml401.h
index 6db1c1a8310..1a2cb0aeed0 100644
--- a/include/configs/ml401.h
+++ b/include/configs/ml401.h
@@ -32,10 +32,23 @@
#define CONFIG_ML401 1 /* ML401 Board */
/* uart */
+#ifdef XILINX_UARTLITE_BASEADDR
#define CONFIG_XILINX_UARTLITE
-#define CONFIG_SERIAL_BASE XILINX_UART_BASEADDR
-#define CONFIG_BAUDRATE XILINX_UART_BAUDRATE
+#define CONFIG_SERIAL_BASE XILINX_UARTLITE_BASEADDR
+#define CONFIG_BAUDRATE XILINX_UARTLITE_BAUDRATE
#define CFG_BAUDRATE_TABLE { CONFIG_BAUDRATE }
+#else
+#ifdef XILINX_UART16550_BASEADDR
+#define CFG_NS16550
+#define CFG_NS16550_SERIAL
+#define CFG_NS16550_REG_SIZE 4
+#define CONFIG_CONS_INDEX 1
+#define CFG_NS16550_COM1 XILINX_UART16550_BASEADDR
+#define CFG_NS16550_CLK XILINX_UART16550_CLOCK_HZ
+#define CONFIG_BAUDRATE 115200
+#define CFG_BAUDRATE_TABLE { 9600, 115200 }
+#endif
+#endif
/* setting reset address */
/*#define CFG_RESET_ADDRESS TEXT_BASE*/
diff --git a/include/configs/xupv2p.h b/include/configs/xupv2p.h
index eef4f72e28e..f86b3b9549d 100644
--- a/include/configs/xupv2p.h
+++ b/include/configs/xupv2p.h
@@ -31,10 +31,23 @@
#define CONFIG_XUPV2P 1
/* uart */
+#ifdef XILINX_UARTLITE_BASEADDR
#define CONFIG_XILINX_UARTLITE
-#define CONFIG_SERIAL_BASE XILINX_UART_BASEADDR
-#define CONFIG_BAUDRATE XILINX_UART_BAUDRATE
+#define CONFIG_SERIAL_BASE XILINX_UARTLITE_BASEADDR
+#define CONFIG_BAUDRATE XILINX_UARTLITE_BAUDRATE
#define CFG_BAUDRATE_TABLE { CONFIG_BAUDRATE }
+#else
+#ifdef XILINX_UART16550_BASEADDR
+#define CFG_NS16550
+#define CFG_NS16550_SERIAL
+#define CFG_NS16550_REG_SIZE 4
+#define CONFIG_CONS_INDEX 1
+#define CFG_NS16550_COM1 XILINX_UART16550_BASEADDR
+#define CFG_NS16550_CLK XILINX_UART16550_CLOCK_HZ
+#define CONFIG_BAUDRATE 115200
+#define CFG_BAUDRATE_TABLE { 9600, 115200 }
+#endif
+#endif
/*
* setting reset address
--
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