use common code for early_serial setup

[openwrt/openwrt.git] / target / linux / ramips / files / arch / mips / ralink / rt305x / setup.c

diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/setup.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/setup.c
index 50a8be873bba200b9e8107ff17076097d2fbc806..19f340bd47e0ab439d59b8a9ae097052208ee330 100644 (file)
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/setup.c
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/setup.c
@@ -13,7 +13,6 @@
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/io.h>
-#include <linux/serial_8250.h>
 
 #include <asm/mips_machine.h>
 #include <asm/reboot.h>
@@ -38,39 +37,6 @@ static void rt305x_halt(void)
                        cpu_wait();
 }
 
-static void __init rt305x_early_serial_setup(void)
-{
-       struct uart_port p;
-       int err;
-
-       memset(&p, 0, sizeof(p));
-       p.flags         = UPF_SKIP_TEST;
-       p.iotype        = UPIO_AU;
-       p.uartclk       = rt305x_sys_freq;
-       p.regshift      = 2;
-       p.type          = PORT_16550A;
-
-       p.mapbase       = RT305X_UART0_BASE;
-       p.membase       = ioremap_nocache(p.mapbase, RT305X_UART0_SIZE);
-       p.line          = 0;
-       p.irq           = RT305X_INTC_IRQ_UART0;
-
-       err = early_serial_setup(&p);
-       if (err)
-               printk(KERN_ERR "RT305x: early UART0 registration failed %d\n",
-                       err);
-
-       p.mapbase       = RT305X_UART1_BASE;
-       p.membase       = ioremap_nocache(p.mapbase, RT305X_UART1_SIZE);
-       p.line          = 1;
-       p.irq           = RT305X_INTC_IRQ_UART1;
-
-       err = early_serial_setup(&p);
-       if (err)
-               printk(KERN_ERR "RT305x: early UART1 registration failed %d\n",
-                       err);
-}
-
 unsigned int __cpuinit get_c0_compare_irq(void)
 {
        return CP0_LEGACY_COMPARE_IRQ;
@@ -92,7 +58,10 @@ void __init ramips_soc_setup(void)
        _machine_halt = rt305x_halt;
        pm_power_off = rt305x_halt;
 
-       rt305x_early_serial_setup();
+       ramips_early_serial_setup(0, RT305X_UART0_BASE, rt305x_sys_freq,
+                                 RT305X_INTC_IRQ_UART0);
+       ramips_early_serial_setup(1, RT305X_UART1_BASE, rt305x_sys_freq,
+                                 RT305X_INTC_IRQ_UART1);
 }
 
 void __init plat_time_init(void)