serial: drop serial_register return value

[karo-tx-uboot.git] / common / serial.c

diff --git a/common/serial.c b/common/serial.c
index 56010807be599a529537d0a8df508140e9989561..bf7740950fd339ed20275f675e93f9acf3965d36 100644 (file)
--- a/common/serial.c
+++ b/common/serial.c
@@ -23,64 +23,26 @@
 
 #include <common.h>
 #include <serial.h>
-#include <devices.h>
+#include <stdio_dev.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#if defined(CONFIG_SERIAL_MULTI)
-
 static struct serial_device *serial_devices = NULL;
 static struct serial_device *serial_current = NULL;
 
-#if !defined(CONFIG_LWMON) && !defined(CONFIG_PXA27X)
-struct serial_device *__default_serial_console (void)
-{
-#if defined(CONFIG_8xx_CONS_SMC1) || defined(CONFIG_8xx_CONS_SMC2)
-       return &serial_smc_device;
-#elif defined(CONFIG_8xx_CONS_SCC1) || defined(CONFIG_8xx_CONS_SCC2) \
-   || defined(CONFIG_8xx_CONS_SCC3) || defined(CONFIG_8xx_CONS_SCC4)
-       return &serial_scc_device;
-#elif defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) \
-   || defined(CONFIG_405EP) || defined(CONFIG_405EZ) || defined(CONFIG_405EX) \
-   || defined(CONFIG_MPC5xxx)
-#if defined(CONFIG_CONS_INDEX) && defined(CFG_NS16550_SERIAL)
-#if (CONFIG_CONS_INDEX==1)
-       return &eserial1_device;
-#elif (CONFIG_CONS_INDEX==2)
-       return &eserial2_device;
-#elif (CONFIG_CONS_INDEX==3)
-       return &eserial3_device;
-#elif (CONFIG_CONS_INDEX==4)
-       return &eserial4_device;
-#else
-#error "Bad CONFIG_CONS_INDEX."
-#endif
-#elif defined(CONFIG_UART1_CONSOLE)
-               return &serial1_device;
-#else
-               return &serial0_device;
-#endif
-#else
-#error No default console
-#endif
-}
-
-struct serial_device *default_serial_console(void) __attribute__((weak, alias("__default_serial_console")));
-#endif
-
-int serial_register (struct serial_device *dev)
+void serial_register(struct serial_device *dev)
 {
+#ifdef CONFIG_NEEDS_MANUAL_RELOC
        dev->init += gd->reloc_off;
        dev->setbrg += gd->reloc_off;
        dev->getc += gd->reloc_off;
        dev->tstc += gd->reloc_off;
        dev->putc += gd->reloc_off;
        dev->puts += gd->reloc_off;
+#endif
 
        dev->next = serial_devices;
        serial_devices = dev;
-
-       return 0;
 }
 
 void serial_initialize (void)
@@ -93,27 +55,20 @@ void serial_initialize (void)
        serial_register (&serial_scc_device);
 #endif
 
-#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) \
- || defined(CONFIG_405EP) || defined(CONFIG_405EZ) || defined(CONFIG_405EX) \
- || defined(CONFIG_MPC5xxx)
-       serial_register(&serial0_device);
-       serial_register(&serial1_device);
-#endif
-
-#if defined(CFG_NS16550_SERIAL)
-#if defined(CFG_NS16550_COM1)
+#if defined(CONFIG_SYS_NS16550_SERIAL)
+#if defined(CONFIG_SYS_NS16550_COM1)
        serial_register(&eserial1_device);
 #endif
-#if defined(CFG_NS16550_COM2)
+#if defined(CONFIG_SYS_NS16550_COM2)
        serial_register(&eserial2_device);
 #endif
-#if defined(CFG_NS16550_COM3)
+#if defined(CONFIG_SYS_NS16550_COM3)
        serial_register(&eserial3_device);
 #endif
-#if defined(CFG_NS16550_COM4)
+#if defined(CONFIG_SYS_NS16550_COM4)
        serial_register(&eserial4_device);
 #endif
-#endif /* CFG_NS16550_SERIAL */
+#endif /* CONFIG_SYS_NS16550_SERIAL */
 #if defined (CONFIG_FFUART)
        serial_register(&serial_ffuart_device);
 #endif
@@ -122,13 +77,38 @@ void serial_initialize (void)
 #endif
 #if defined (CONFIG_STUART)
        serial_register(&serial_stuart_device);
+#endif
+#if defined(CONFIG_S3C2410)
+       serial_register(&s3c24xx_serial0_device);
+       serial_register(&s3c24xx_serial1_device);
+       serial_register(&s3c24xx_serial2_device);
+#endif
+#if defined(CONFIG_S5P)
+       serial_register(&s5p_serial0_device);
+       serial_register(&s5p_serial1_device);
+       serial_register(&s5p_serial2_device);
+       serial_register(&s5p_serial3_device);
+#endif
+#if defined(CONFIG_MPC512X)
+#if defined(CONFIG_SYS_PSC1)
+       serial_register(&serial1_device);
+#endif
+#if defined(CONFIG_SYS_PSC3)
+       serial_register(&serial3_device);
+#endif
+#if defined(CONFIG_SYS_PSC4)
+       serial_register(&serial4_device);
+#endif
+#if defined(CONFIG_SYS_PSC6)
+       serial_register(&serial6_device);
+#endif
 #endif
        serial_assign (default_serial_console ()->name);
 }
 
-void serial_devices_init (void)
+void serial_stdio_init (void)
 {
-       device_t dev;
+       struct stdio_dev dev;
        struct serial_device *s = serial_devices;
 
        while (s) {
@@ -138,12 +118,13 @@ void serial_devices_init (void)
                dev.flags = DEV_FLAGS_OUTPUT | DEV_FLAGS_INPUT;
 
                dev.start = s->init;
+               dev.stop = s->uninit;
                dev.putc = s->putc;
                dev.puts = s->puts;
                dev.getc = s->getc;
                dev.tstc = s->tstc;
 
-               device_register (&dev);
+               stdio_register (&dev);
 
                s = s->next;
        }
@@ -240,5 +221,3 @@ void serial_puts (const char *s)
 
        serial_current->puts (s);
 }
-
-#endif /* CONFIG_SERIAL_MULTI */