IRQ handler rewrite by Gabor Juhos, uses C no longer assembly

[openwrt/svn-archive/archive.git] / target / linux / adm5120-2.6 / files / drivers / serial / adm5120_uart.c

diff --git a/target/linux/adm5120-2.6/files/drivers/serial/adm5120_uart.c b/target/linux/adm5120-2.6/files/drivers/serial/adm5120_uart.c
index ea1010cca146fdf90764b101ef73cb5e8b634aeb..8a2adaa9c43d94818569783983127dde5ae197de 100644 (file)
--- a/target/linux/adm5120-2.6/files/drivers/serial/adm5120_uart.c
+++ b/target/linux/adm5120-2.6/files/drivers/serial/adm5120_uart.c
@@ -24,12 +24,8 @@
 #include <linux/tty_flip.h>
 #include <linux/console.h>
 
-#define ADM5120_UART_BASE0             0x12600000
-#define ADM5120_UART_BASE1             0x12800000
-#define ADM5120_UART_SIZE              0x20
-
-#define ADM5120_UART_IRQ0              1
-#define ADM5120_UART_IRQ1              2
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
 
 #define ADM5120_UART_REG(base, reg) \
        (*(volatile u32 *)KSEG1ADDR((base)+(reg)))
@@ -421,9 +417,9 @@ static struct uart_ops adm5120ser_ops = {
 
 static void adm5120console_put(const char c)
 {
-       while ((ADM5120_UART_REG(ADM5120_UART_BASE0, ADM5120_UART_FR) &
+       while ((ADM5120_UART_REG(ADM5120_UART0_BASE, ADM5120_UART_FR) &
             ADM5120_UART_TXFF) != 0);
-       ADM5120_UART_REG(ADM5120_UART_BASE0, ADM5120_UART_DATA) = c;
+       ADM5120_UART_REG(ADM5120_UART0_BASE, ADM5120_UART_DATA) = c;
 }
 
 static void adm5120console_write(struct console *con, const char *s,
@@ -440,14 +436,14 @@ static void adm5120console_write(struct console *con, const char *s,
 static int __init adm5120console_setup(struct console *con, char *options)
 {
        /* Set to 115200 baud, 8N1 and enable FIFO */
-       ADM5120_UART_REG(ADM5120_UART_BASE0, ADM5120_UART_LCR_L) =
+       ADM5120_UART_REG(ADM5120_UART0_BASE, ADM5120_UART_LCR_L) =
            ADM5120_UART_BAUD115200 & 0xff;
-       ADM5120_UART_REG(ADM5120_UART_BASE0, ADM5120_UART_LCR_M) =
+       ADM5120_UART_REG(ADM5120_UART0_BASE, ADM5120_UART_LCR_M) =
            ADM5120_UART_BAUD115200 >> 8;
-       ADM5120_UART_REG(ADM5120_UART_BASE0, ADM5120_UART_LCR_H) =
+       ADM5120_UART_REG(ADM5120_UART0_BASE, ADM5120_UART_LCR_H) =
            ADM5120_UART_W8 | ADM5120_UART_FIFO_EN;
        /* Enable port */
-       ADM5120_UART_REG(ADM5120_UART_BASE0, ADM5120_UART_CR) =
+       ADM5120_UART_REG(ADM5120_UART0_BASE, ADM5120_UART_CR) =
            ADM5120_UART_EN;
 
        return 0;
@@ -477,8 +473,8 @@ console_initcall(adm5120console_init);
 
 static struct uart_port adm5120ser_ports[] = {
        {
-               .iobase =       ADM5120_UART_BASE0,
-               .irq =          ADM5120_UART_IRQ0,
+               .iobase =       ADM5120_UART0_BASE,
+               .irq =          ADM5120_IRQ_UART0,
                .uartclk =      ADM5120_UARTCLK_FREQ,
                .fifosize =     16,
                .ops =          &adm5120ser_ops,
@@ -487,8 +483,8 @@ static struct uart_port adm5120ser_ports[] = {
        },
 #if (CONFIG_ADM5120_NR_UARTS > 1)
        {
-               .iobase =       ADM5120_UART_BASE1,
-               .irq =          ADM5120_UART_IRQ1,
+               .iobase =       ADM5120_UART1_BASE,
+               .irq =          ADM5120_IRQ_UART1,
                .uartclk =      ADM5120_UARTCLK_FREQ,
                .fifosize =     16,
                .ops =          &adm5120ser_ops,