X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fstdio.c;h=dd402cc23d51b6ff336ee5435a3ed1e612dec080;hb=709ea543b92489e7729d2d7ddd6c9f451e52158c;hp=201188054994d9b02810d60b0a0b371517b7890a;hpb=3f4978c713255c8406875fbdf23ffed1129bc44b;p=u-boot

diff --git a/common/stdio.c b/common/stdio.c
index 2011880549..dd402cc23d 100644
--- a/common/stdio.c
+++ b/common/stdio.c
@@ -6,23 +6,7 @@
  * (C) Copyright 2000
  * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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 <config.h>
@@ -34,8 +18,8 @@
 #ifdef CONFIG_LOGBUFFER
 #include <logbuff.h>
 #endif
-#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C) || \
-		defined(CONFIG_SYS_I2C_ADAPTERS)
+
+#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C)
 #include <i2c.h>
 #endif
 
@@ -51,23 +35,43 @@ char *stdio_names[MAX_FILES] = { "stdin", "stdout", "stderr" };
 
 
 #ifdef CONFIG_SYS_DEVICE_NULLDEV
-void nulldev_putc(const char c)
+void nulldev_putc(struct stdio_dev *dev, const char c)
 {
 	/* nulldev is empty! */
 }
 
-void nulldev_puts(const char *s)
+void nulldev_puts(struct stdio_dev *dev, const char *s)
 {
 	/* nulldev is empty! */
 }
 
-int nulldev_input(void)
+int nulldev_input(struct stdio_dev *dev)
 {
 	/* nulldev is empty! */
 	return 0;
 }
 #endif
 
+void stdio_serial_putc(struct stdio_dev *dev, const char c)
+{
+	serial_putc(c);
+}
+
+void stdio_serial_puts(struct stdio_dev *dev, const char *s)
+{
+	serial_puts(s);
+}
+
+int stdio_serial_getc(struct stdio_dev *dev)
+{
+	return serial_getc();
+}
+
+int stdio_serial_tstc(struct stdio_dev *dev)
+{
+	return serial_tstc();
+}
+
 /**************************************************************************
  * SYSTEM DRIVERS
  **************************************************************************
@@ -81,10 +85,10 @@ static void drv_system_init (void)
 
 	strcpy (dev.name, "serial");
 	dev.flags = DEV_FLAGS_OUTPUT | DEV_FLAGS_INPUT | DEV_FLAGS_SYSTEM;
-	dev.putc = serial_putc;
-	dev.puts = serial_puts;
-	dev.getc = serial_getc;
-	dev.tstc = serial_tstc;
+	dev.putc = stdio_serial_putc;
+	dev.puts = stdio_serial_puts;
+	dev.getc = stdio_serial_getc;
+	dev.tstc = stdio_serial_tstc;
 	stdio_register (&dev);
 
 #ifdef CONFIG_SYS_DEVICE_NULLDEV
@@ -212,15 +216,10 @@ int stdio_init (void)
 	/* Initialize the list */
 	INIT_LIST_HEAD(&(devs.list));
 
-#ifdef CONFIG_ARM_DCC
-	drv_arm_dcc_init ();
-#endif
 #ifdef CONFIG_SYS_I2C
-#ifdef CONFIG_SYS_I2C_ADAPTERS
 	i2c_init_all();
-#endif
 #else
-#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
+#if defined(CONFIG_HARD_I2C)
 	i2c_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
 #endif
 #endif