X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Fserial%2Farm_dcc.c;h=5dfb02f47045a173ea83816893e7474881d5d5d9;hb=e113fe3c06e34c9d29bd8952955558d585e4f80c;hp=e76c0382d8d39e8db43d602c203b59a2dbfe931a;hpb=32749e91aa31338882c02d3499c1376e7e794b82;p=u-boot

diff --git a/drivers/serial/arm_dcc.c b/drivers/serial/arm_dcc.c
index e76c0382d8..5dfb02f470 100644
--- a/drivers/serial/arm_dcc.c
+++ b/drivers/serial/arm_dcc.c
@@ -27,6 +27,7 @@
  */
 
 #include <common.h>
+#include <serial.h>
 
 #if defined(CONFIG_CPU_V6)
 /*
@@ -88,12 +89,12 @@
 
 #define TIMEOUT_COUNT 0x4000000
 
-int arm_dcc_init(void)
+static int arm_dcc_init(void)
 {
 	return 0;
 }
 
-int arm_dcc_getc(void)
+static int arm_dcc_getc(void)
 {
 	int ch;
 	register unsigned int reg;
@@ -106,7 +107,7 @@ int arm_dcc_getc(void)
 	return ch;
 }
 
-void arm_dcc_putc(char ch)
+static void arm_dcc_putc(char ch)
 {
 	register unsigned int reg;
 	unsigned int timeout_count = TIMEOUT_COUNT;
@@ -122,13 +123,7 @@ void arm_dcc_putc(char ch)
 		write_dcc(ch);
 }
 
-void arm_dcc_puts(const char *s)
-{
-	while (*s)
-		arm_dcc_putc(*s++);
-}
-
-int arm_dcc_tstc(void)
+static int arm_dcc_tstc(void)
 {
 	register unsigned int reg;
 
@@ -137,7 +132,27 @@ int arm_dcc_tstc(void)
 	return reg;
 }
 
+static void arm_dcc_setbrg(void)
+{
+}
+
+static struct serial_device arm_dcc_drv = {
+	.name	= "arm_dcc",
+	.start	= arm_dcc_init,
+	.stop	= NULL,
+	.setbrg	= arm_dcc_setbrg,
+	.putc	= arm_dcc_putc,
+	.puts	= default_serial_puts,
+	.getc	= arm_dcc_getc,
+	.tstc	= arm_dcc_tstc,
+};
+
+void arm_dcc_initialize(void)
+{
+	serial_register(&arm_dcc_drv);
+}
+
 __weak struct serial_device *default_serial_console(void)
 {
-	return NULL;
+	return &arm_dcc_drv;
 }