X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Fserial%2Fserial_ks8695.c;h=13adabd1126767951f46c1834a88a2195050a29f;hb=13fbde6e4f600d94f0a1fb6ae49c6b4888033cec;hp=aacd1be630b1800303f1b4cae793bd0bb9b58ef8;hpb=3405f38a15eec5092ac47efe0829f10a24491c6e;p=u-boot

diff --git a/drivers/serial/serial_ks8695.c b/drivers/serial/serial_ks8695.c
index aacd1be630..13adabd112 100644
--- a/drivers/serial/serial_ks8695.c
+++ b/drivers/serial/serial_ks8695.c
@@ -3,23 +3,13 @@
  *
  * (C) Copyright 2004, Greg Ungerer <greg.ungerer@opengear.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
 #include <asm/arch/platform.h>
+#include <serial.h>
+#include <linux/compiler.h>
 
 #ifndef CONFIG_SERIAL1
 #error "Bad: you didn't configure serial ..."
@@ -54,7 +44,7 @@ struct ks8695uart {
 int serial_console = 1;
 
 
-void serial_setbrg(void)
+static void ks8695_serial_setbrg(void)
 {
 	volatile struct ks8695uart *uartp = KS8695_UART_ADDR;
 
@@ -63,14 +53,14 @@ void serial_setbrg(void)
 	uartp->LCR = KS8695_UART_LINEC_WLEN8;
 }
 
-int serial_init(void)
+static int ks8695_serial_init(void)
 {
 	serial_console = 1;
 	serial_setbrg();
 	return 0;
 }
 
-void serial_raw_putc(const char c)
+static void ks8695_serial_raw_putc(const char c)
 {
 	volatile struct ks8695uart *uartp = KS8695_UART_ADDR;
 	int i;
@@ -83,16 +73,16 @@ void serial_raw_putc(const char c)
 	uartp->TX = c;
 }
 
-void serial_putc(const char c)
+static void ks8695_serial_putc(const char c)
 {
 	if (serial_console) {
-		serial_raw_putc(c);
+		ks8695_serial_raw_putc(c);
 		if (c == '\n')
-			serial_raw_putc('\r');
+			ks8695_serial_raw_putc('\r');
 	}
 }
 
-int serial_tstc(void)
+static int ks8695_serial_tstc(void)
 {
 	volatile struct ks8695uart *uartp = KS8695_UART_ADDR;
 	if (serial_console)
@@ -100,14 +90,7 @@ int serial_tstc(void)
 	return 0;
 }
 
-void serial_puts(const char *s)
-{
-	char c;
-	while ((c = *s++) != 0)
-		serial_putc(c);
-}
-
-int serial_getc(void)
+static int ks8695_serial_getc(void)
 {
 	volatile struct ks8695uart *uartp = KS8695_UART_ADDR;
 
@@ -115,3 +98,24 @@ int serial_getc(void)
 		;
 	return (uartp->RX);
 }
+
+static struct serial_device ks8695_serial_drv = {
+	.name	= "ks8695_serial",
+	.start	= ks8695_serial_init,
+	.stop	= NULL,
+	.setbrg	= ks8695_serial_setbrg,
+	.putc	= ks8695_serial_putc,
+	.puts	= default_serial_puts,
+	.getc	= ks8695_serial_getc,
+	.tstc	= ks8695_serial_tstc,
+};
+
+void ks8695_serial_initialize(void)
+{
+	serial_register(&ks8695_serial_drv);
+}
+
+__weak struct serial_device *default_serial_console(void)
+{
+	return &ks8695_serial_drv;
+}